[gtk/text: 4/26] entry: Delegate to GtkText
- From: Matthias Clasen <matthiasc src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gtk/text: 4/26] entry: Delegate to GtkText
- Date: Sun, 17 Feb 2019 21:23:34 +0000 (UTC)
commit e72c1b3be935a131712600747548140fa87f52cc
Author: Matthias Clasen <mclasen redhat com>
Date: Sat Feb 16 00:50:40 2019 -0500
entry: Delegate to GtkText
Use a GtkText child, and delegate the editable functionality
to it. Also forward all the properties that are provided by
GtkText.
Some of the more internal APIs, such as layout and im context
access and caps-lock warning, are removed here, but we preserve
most of the plain GtkEntry API by forwarding it to the GtkText
child.
docs/reference/gtk/gtk4-sections.txt | 5 -
gtk/gtkentry.c | 8212 +++++-----------------------------
gtk/gtkentry.h | 35 -
gtk/gtkentryprivate.h | 8 +-
4 files changed, 1162 insertions(+), 7098 deletions(-)
---
diff --git a/docs/reference/gtk/gtk4-sections.txt b/docs/reference/gtk/gtk4-sections.txt
index aa019ef40f..f1f7877fa4 100644
--- a/docs/reference/gtk/gtk4-sections.txt
+++ b/docs/reference/gtk/gtk4-sections.txt
@@ -942,10 +942,6 @@ gtk_entry_set_placeholder_text
gtk_entry_get_placeholder_text
gtk_entry_set_overwrite_mode
gtk_entry_get_overwrite_mode
-gtk_entry_get_layout
-gtk_entry_get_layout_offsets
-gtk_entry_layout_index_to_text_index
-gtk_entry_text_index_to_layout_index
gtk_entry_set_attributes
gtk_entry_get_attributes
gtk_entry_set_completion
@@ -955,7 +951,6 @@ gtk_entry_get_progress_fraction
gtk_entry_set_progress_pulse_step
gtk_entry_get_progress_pulse_step
gtk_entry_progress_pulse
-gtk_entry_im_context_filter_keypress
gtk_entry_reset_im_context
gtk_entry_set_tabs
gtk_entry_get_tabs
diff --git a/gtk/gtkentry.c b/gtk/gtkentry.c
index 2050cfcdff..b7c69b0d27 100644
--- a/gtk/gtkentry.c
+++ b/gtk/gtkentry.c
@@ -40,19 +40,16 @@
#include "gtkdebug.h"
#include "gtkdnd.h"
#include "gtkdndprivate.h"
+#include "gtkeditableprivate.h"
#include "gtkemojichooser.h"
#include "gtkemojicompletion.h"
#include "gtkentrybuffer.h"
-#include "gtkeventcontrollerkey.h"
#include "gtkgesturedrag.h"
#include "gtkgesturemultipress.h"
-#include "gtkgesturesingle.h"
#include "gtkimageprivate.h"
#include "gtkimcontextsimple.h"
-#include "gtkimmulticontext.h"
#include "gtkintl.h"
#include "gtklabel.h"
-#include "gtkmagnifierprivate.h"
#include "gtkmain.h"
#include "gtkmarshalers.h"
#include "gtkmenu.h"
@@ -66,6 +63,7 @@
#include "gtksettings.h"
#include "gtksnapshot.h"
#include "gtkstylecontextprivate.h"
+#include "gtktextprivate.h"
#include "gtktexthandleprivate.h"
#include "gtktextutil.h"
#include "gtktooltip.h"
@@ -99,10 +97,7 @@
* In this mode, entered text is displayed using a “invisible” character.
* By default, GTK+ picks the best invisible character that is available
* in the current font, but it can be changed with
- * gtk_entry_set_invisible_char(). GTK+ displays a warning
- * when Caps Lock or input methods might interfere with entering text in
- * a password entry. The warning can be turned off with the
- * #GtkEntry:caps-lock-warning property.
+ * gtk_entry_set_invisible_char().
*
* GtkEntry has the ability to display progress or activity
* information behind the text. To make an entry display such information,
@@ -127,12 +122,11 @@
* # CSS nodes
*
* |[<!-- language="plain" -->
- * entry[.read-only][.flat][.warning][.error]
+ * entry[.flat][.warning][.error]
+ * ├── text[.readonly]
* ├── placeholder
* ├── image.left
* ├── image.right
- * ├── undershoot.left
- * ├── undershoot.right
* ├── [selection]
* ├── [block-cursor]
* ├── [progress[.pulse]]
@@ -177,105 +171,20 @@
((pos) == GTK_ENTRY_ICON_PRIMARY || \
(pos) == GTK_ENTRY_ICON_SECONDARY)
-static GQuark quark_password_hint = 0;
-static GQuark quark_capslock_feedback = 0;
static GQuark quark_gtk_signal = 0;
static GQuark quark_entry_completion = 0;
typedef struct _EntryIconInfo EntryIconInfo;
-typedef struct _GtkEntryPasswordHint GtkEntryPasswordHint;
struct _GtkEntryPrivate
{
- EntryIconInfo *icons[MAX_ICONS];
-
- GtkEntryBuffer *buffer;
- GtkIMContext *im_context;
- GtkWidget *popup_menu;
-
- int text_baseline;
-
- PangoLayout *cached_layout;
- PangoAttrList *attrs;
- PangoTabArray *tabs;
-
- GdkContentProvider *selection_content;
-
- gchar *im_module;
-
- GtkTextHandle *text_handle;
- GtkWidget *selection_bubble;
- guint selection_bubble_timeout_id;
-
- GtkWidget *magnifier_popover;
- GtkWidget *magnifier;
-
- GtkWidget *placeholder;
-
- GtkGesture *drag_gesture;
- GtkEventController *key_controller;
+ EntryIconInfo *icons[MAX_ICONS];
+ GtkWidget *text;
GtkWidget *progress_widget;
- GtkCssNode *selection_node;
- GtkCssNode *block_cursor_node;
- GtkCssNode *undershoot_node[2];
-
- int text_x;
- int text_width;
-
- gfloat xalign;
-
- gint ascent; /* font ascent in pango units */
- gint current_pos;
- gint descent; /* font descent in pango units */
- gint dnd_position; /* In chars, -1 == no DND cursor */
- gint drag_start_x;
- gint drag_start_y;
- gint drop_position; /* where the drop should happen */
- gint insert_pos;
- gint selection_bound;
- gint scroll_offset;
- gint start_x;
- gint start_y;
- gint width_chars;
- gint max_width_chars;
-
- gunichar invisible_char;
-
- guint blink_time; /* time in msec the cursor has blinked since last user event */
- guint blink_timeout;
-
- guint16 preedit_length; /* length of preedit string, in bytes */
- guint16 preedit_cursor; /* offset of cursor within preedit string, in chars */
- gint64 handle_place_time;
-
- guint editable : 1;
guint show_emoji_icon : 1;
- guint enable_emoji_completion : 1;
- guint in_drag : 1;
- guint overwrite_mode : 1;
- guint visible : 1;
-
- guint activates_default : 1;
- guint cache_includes_preedit : 1;
- guint caps_lock_warning : 1;
- guint caps_lock_warning_shown : 1;
- guint change_count : 8;
- guint cursor_visible : 1;
guint editing_canceled : 1; /* Only used by GtkCellRendererText */
- guint in_click : 1; /* Flag so we don't select all when clicking in entry to focus
in */
- guint invisible_char_set : 1;
- guint mouse_cursor_obscured : 1;
- guint need_im_reset : 1;
- guint real_changed : 1;
- guint resolved_dir : 4; /* PangoDirection */
- guint select_words : 1;
- guint select_lines : 1;
- guint truncate_multiline : 1;
- guint cursor_handle_dragged : 1;
- guint selection_handle_dragged : 1;
- guint populate_all : 1;
};
struct _EntryIconInfo
@@ -289,51 +198,26 @@ struct _EntryIconInfo
GdkContentFormats *target_list;
};
-struct _GtkEntryPasswordHint
-{
- gint position; /* Position (in text) of the last password hint */
- guint source_id; /* Timeout source id */
-};
-
enum {
ACTIVATE,
- POPULATE_POPUP,
- MOVE_CURSOR,
- INSERT_AT_CURSOR,
- DELETE_FROM_CURSOR,
- BACKSPACE,
- CUT_CLIPBOARD,
- COPY_CLIPBOARD,
- PASTE_CLIPBOARD,
- TOGGLE_OVERWRITE,
ICON_PRESS,
ICON_RELEASE,
- PREEDIT_CHANGED,
- INSERT_EMOJI,
LAST_SIGNAL
};
enum {
PROP_0,
PROP_BUFFER,
- PROP_CURSOR_POSITION,
- PROP_SELECTION_BOUND,
- PROP_EDITABLE,
PROP_MAX_LENGTH,
PROP_VISIBILITY,
PROP_HAS_FRAME,
PROP_INVISIBLE_CHAR,
PROP_ACTIVATES_DEFAULT,
- PROP_WIDTH_CHARS,
- PROP_MAX_WIDTH_CHARS,
PROP_SCROLL_OFFSET,
- PROP_TEXT,
- PROP_XALIGN,
PROP_TRUNCATE_MULTILINE,
PROP_OVERWRITE_MODE,
PROP_TEXT_LENGTH,
PROP_INVISIBLE_CHAR_SET,
- PROP_CAPS_LOCK_WARNING,
PROP_PROGRESS_FRACTION,
PROP_PROGRESS_PULSE_STEP,
PROP_PAINTABLE_PRIMARY,
@@ -399,20 +283,12 @@ static void gtk_entry_dispose (GObject *object);
/* GtkWidget methods
*/
-static void gtk_entry_destroy (GtkWidget *widget);
-static void gtk_entry_realize (GtkWidget *widget);
-static void gtk_entry_unrealize (GtkWidget *widget);
-static void gtk_entry_unmap (GtkWidget *widget);
static void gtk_entry_size_allocate (GtkWidget *widget,
int width,
int height,
int baseline);
static void gtk_entry_snapshot (GtkWidget *widget,
GtkSnapshot *snapshot);
-static void gtk_entry_focus_in (GtkWidget *widget);
-static void gtk_entry_focus_out (GtkWidget *widget);
-static void gtk_entry_grab_focus (GtkWidget *widget);
-static void gtk_entry_style_updated (GtkWidget *widget);
static gboolean gtk_entry_query_tooltip (GtkWidget *widget,
gint x,
gint y,
@@ -420,57 +296,7 @@ static gboolean gtk_entry_query_tooltip (GtkWidget *widget,
GtkTooltip *tooltip);
static void gtk_entry_direction_changed (GtkWidget *widget,
GtkTextDirection previous_dir);
-static void gtk_entry_state_flags_changed (GtkWidget *widget,
- GtkStateFlags previous_state);
-static void gtk_entry_display_changed (GtkWidget *widget,
- GdkDisplay *old_display);
-static gboolean gtk_entry_drag_drop (GtkWidget *widget,
- GdkDrop *drop,
- gint x,
- gint y);
-static gboolean gtk_entry_drag_motion (GtkWidget *widget,
- GdkDrop *drop,
- gint x,
- gint y);
-static void gtk_entry_drag_leave (GtkWidget *widget,
- GdkDrop *drop);
-static void gtk_entry_drag_data_received (GtkWidget *widget,
- GdkDrop *drop,
- GtkSelectionData *selection_data);
-static void gtk_entry_drag_data_get (GtkWidget *widget,
- GdkDrag *drag,
- GtkSelectionData *selection_data);
-static void gtk_entry_drag_data_delete (GtkWidget *widget,
- GdkDrag *drag);
-static void gtk_entry_drag_begin (GtkWidget *widget,
- GdkDrag *drag);
-static void gtk_entry_drag_end (GtkWidget *widget,
- GdkDrag *drag);
-
-
-/* GtkEditable method implementations
- */
-static void gtk_entry_insert_text (GtkEditable *editable,
- const gchar *new_text,
- gint new_text_length,
- gint *position);
-static void gtk_entry_delete_text (GtkEditable *editable,
- gint start_pos,
- gint end_pos);
-static const char *gtk_entry_real_get_text (GtkEditable *editable);
-static int gtk_entry_get_length (GtkEditable *editable);
-static void gtk_entry_real_set_position (GtkEditable *editable,
- gint position);
-static gint gtk_entry_get_position (GtkEditable *editable);
-static void gtk_entry_set_selection_bounds (GtkEditable *editable,
- gint start,
- gint end);
-static gboolean gtk_entry_get_selection_bounds (GtkEditable *editable,
- gint *start,
- gint *end);
-static void gtk_entry_set_editable (GtkEditable *editable,
- gboolean is_editable);
/* GtkCellEditable method implementations
*/
@@ -479,165 +305,9 @@ static void gtk_entry_start_editing (GtkCellEditable *cell_editable,
/* Default signal handlers
*/
-static void gtk_entry_real_insert_text (GtkEditable *editable,
- const gchar *new_text,
- gint new_text_length,
- gint *position);
-static void gtk_entry_real_delete_text (GtkEditable *editable,
- gint start_pos,
- gint end_pos);
-static void gtk_entry_move_cursor (GtkEntry *entry,
- GtkMovementStep step,
- gint count,
- gboolean extend_selection);
-static void gtk_entry_insert_at_cursor (GtkEntry *entry,
- const gchar *str);
-static void gtk_entry_delete_from_cursor (GtkEntry *entry,
- GtkDeleteType type,
- gint count);
-static void gtk_entry_backspace (GtkEntry *entry);
-static void gtk_entry_cut_clipboard (GtkEntry *entry);
-static void gtk_entry_copy_clipboard (GtkEntry *entry);
-static void gtk_entry_paste_clipboard (GtkEntry *entry);
-static void gtk_entry_toggle_overwrite (GtkEntry *entry);
-static void gtk_entry_insert_emoji (GtkEntry *entry);
-static void gtk_entry_select_all (GtkEntry *entry);
-static void gtk_entry_real_activate (GtkEntry *entry);
-static gboolean gtk_entry_popup_menu (GtkWidget *widget);
-
-static void keymap_direction_changed (GdkKeymap *keymap,
- GtkEntry *entry);
-static void keymap_state_changed (GdkKeymap *keymap,
- GtkEntry *entry);
-static void remove_capslock_feedback (GtkEntry *entry);
-
-/* IM Context Callbacks
- */
-static void gtk_entry_commit_cb (GtkIMContext *context,
- const gchar *str,
- GtkEntry *entry);
-static void gtk_entry_preedit_changed_cb (GtkIMContext *context,
- GtkEntry *entry);
-static gboolean gtk_entry_retrieve_surrounding_cb (GtkIMContext *context,
- GtkEntry *entry);
-static gboolean gtk_entry_delete_surrounding_cb (GtkIMContext *context,
- gint offset,
- gint n_chars,
- GtkEntry *entry);
-
-/* Event controller callbacks */
-static void gtk_entry_multipress_gesture_pressed (GtkGestureMultiPress *gesture,
- gint n_press,
- gdouble x,
- gdouble y,
- GtkEntry *entry);
-static void gtk_entry_drag_gesture_update (GtkGestureDrag *gesture,
- gdouble offset_x,
- gdouble offset_y,
- GtkEntry *entry);
-static void gtk_entry_drag_gesture_end (GtkGestureDrag *gesture,
- gdouble offset_x,
- gdouble offset_y,
- GtkEntry *entry);
-static gboolean gtk_entry_key_controller_key_pressed (GtkEventControllerKey *controller,
- guint keyval,
- guint keycode,
- GdkModifierType state,
- GtkWidget *widget);
-
-/* Internal routines
- */
-static void gtk_entry_draw_text (GtkEntry *entry,
- GtkSnapshot *snapshot);
-static void gtk_entry_draw_cursor (GtkEntry *entry,
- GtkSnapshot *snapshot,
- CursorType type);
-static PangoLayout *gtk_entry_ensure_layout (GtkEntry *entry,
- gboolean include_preedit);
-static void gtk_entry_reset_layout (GtkEntry *entry);
-static void gtk_entry_recompute (GtkEntry *entry);
-static gint gtk_entry_find_position (GtkEntry *entry,
- gint x);
-static void gtk_entry_get_cursor_locations (GtkEntry *entry,
- gint *strong_x,
- gint *weak_x);
-static void gtk_entry_adjust_scroll (GtkEntry *entry);
-static gint gtk_entry_move_visually (GtkEntry *editable,
- gint start,
- gint count);
-static gint gtk_entry_move_logically (GtkEntry *entry,
- gint start,
- gint count);
-static gint gtk_entry_move_forward_word (GtkEntry *entry,
- gint start,
- gboolean allow_whitespace);
-static gint gtk_entry_move_backward_word (GtkEntry *entry,
- gint start,
- gboolean allow_whitespace);
-static void gtk_entry_delete_whitespace (GtkEntry *entry);
-static void gtk_entry_select_word (GtkEntry *entry);
-static void gtk_entry_select_line (GtkEntry *entry);
-static void gtk_entry_paste (GtkEntry *entry,
- GdkClipboard *clipboard);
-static void gtk_entry_update_primary_selection (GtkEntry *entry);
-static void gtk_entry_do_popup (GtkEntry *entry,
- const GdkEvent *event);
-static gboolean gtk_entry_mnemonic_activate (GtkWidget *widget,
- gboolean group_cycling);
-static void gtk_entry_check_cursor_blink (GtkEntry *entry);
-static void gtk_entry_pend_cursor_blink (GtkEntry *entry);
-static void gtk_entry_reset_blink_time (GtkEntry *entry);
-static void gtk_entry_update_cached_style_values(GtkEntry *entry);
-static gboolean get_middle_click_paste (GtkEntry *entry);
-static void gtk_entry_get_scroll_limits (GtkEntry *entry,
- gint *min_offset,
- gint *max_offset);
-
-/* GtkTextHandle handlers */
-static void gtk_entry_handle_drag_started (GtkTextHandle *handle,
- GtkTextHandlePosition pos,
- GtkEntry *entry);
-static void gtk_entry_handle_dragged (GtkTextHandle *handle,
- GtkTextHandlePosition pos,
- gint x,
- gint y,
- GtkEntry *entry);
-static void gtk_entry_handle_drag_finished (GtkTextHandle *handle,
- GtkTextHandlePosition pos,
- GtkEntry *entry);
-
-static void gtk_entry_selection_bubble_popup_set (GtkEntry *entry);
-static void gtk_entry_selection_bubble_popup_unset (GtkEntry *entry);
-
-static void begin_change (GtkEntry *entry);
-static void end_change (GtkEntry *entry);
-static void emit_changed (GtkEntry *entry);
-
-static void buffer_inserted_text (GtkEntryBuffer *buffer,
- guint position,
- const gchar *chars,
- guint n_chars,
- GtkEntry *entry);
-static void buffer_deleted_text (GtkEntryBuffer *buffer,
- guint position,
- guint n_chars,
- GtkEntry *entry);
-static void buffer_notify_text (GtkEntryBuffer *buffer,
- GParamSpec *spec,
- GtkEntry *entry);
-static void buffer_notify_length (GtkEntryBuffer *buffer,
- GParamSpec *spec,
- GtkEntry *entry);
-static void buffer_notify_max_length (GtkEntryBuffer *buffer,
- GParamSpec *spec,
- GtkEntry *entry);
-static void buffer_connect_signals (GtkEntry *entry);
-static void buffer_disconnect_signals (GtkEntry *entry);
static GtkEntryBuffer *get_buffer (GtkEntry *entry);
static void set_show_emoji_icon (GtkEntry *entry,
gboolean value);
-static void set_enable_emoji_completion (GtkEntry *entry,
- gboolean value);
static void gtk_entry_measure (GtkWidget *widget,
GtkOrientation orientation,
@@ -654,115 +324,12 @@ G_DEFINE_TYPE_WITH_CODE (GtkEntry, gtk_entry, GTK_TYPE_WIDGET,
G_IMPLEMENT_INTERFACE (GTK_TYPE_CELL_EDITABLE,
gtk_entry_cell_editable_init))
-#define GTK_TYPE_ENTRY_CONTENT (gtk_entry_content_get_type ())
-#define GTK_ENTRY_CONTENT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_ENTRY_CONTENT,
GtkEntryContent))
-#define GTK_IS_ENTRY_CONTENT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_ENTRY_CONTENT))
-#define GTK_ENTRY_CONTENT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_ENTRY_CONTENT,
GtkEntryContentClass))
-#define GTK_IS_ENTRY_CONTENT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_ENTRY_CONTENT))
-#define GTK_ENTRY_CONTENT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_ENTRY_CONTENT,
GtkEntryContentClass))
-
-typedef struct _GtkEntryContent GtkEntryContent;
-typedef struct _GtkEntryContentClass GtkEntryContentClass;
-
-struct _GtkEntryContent
-{
- GdkContentProvider parent;
-
- GtkEntry *entry;
-};
-
-struct _GtkEntryContentClass
-{
- GdkContentProviderClass parent_class;
-};
-
-GType gtk_entry_content_get_type (void) G_GNUC_CONST;
-
-G_DEFINE_TYPE (GtkEntryContent, gtk_entry_content, GDK_TYPE_CONTENT_PROVIDER)
-
-static GdkContentFormats *
-gtk_entry_content_ref_formats (GdkContentProvider *provider)
-{
- return gdk_content_formats_new_for_gtype (G_TYPE_STRING);
-}
-
-static gboolean
-gtk_entry_content_get_value (GdkContentProvider *provider,
- GValue *value,
- GError **error)
-{
- GtkEntryContent *content = GTK_ENTRY_CONTENT (provider);
-
- if (G_VALUE_HOLDS (value, G_TYPE_STRING))
- {
- int start, end;
-
- if (gtk_editable_get_selection_bounds (GTK_EDITABLE (content->entry), &start, &end))
- {
- gchar *str = _gtk_entry_get_display_text (content->entry, start, end);
- g_value_take_string (value, str);
- }
- return TRUE;
- }
-
- return GDK_CONTENT_PROVIDER_CLASS (gtk_entry_content_parent_class)->get_value (provider, value, error);
-}
-
-static void
-gtk_entry_content_detach (GdkContentProvider *provider,
- GdkClipboard *clipboard)
-{
- GtkEntryContent *content = GTK_ENTRY_CONTENT (provider);
- GtkEntry *entry = content->entry;
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- gtk_editable_select_region (GTK_EDITABLE (entry), priv->current_pos, priv->current_pos);
-}
-
-static void
-gtk_entry_content_class_init (GtkEntryContentClass *class)
-{
- GdkContentProviderClass *provider_class = GDK_CONTENT_PROVIDER_CLASS (class);
-
- provider_class->ref_formats = gtk_entry_content_ref_formats;
- provider_class->get_value = gtk_entry_content_get_value;
- provider_class->detach_clipboard = gtk_entry_content_detach;
-}
-
-static void
-gtk_entry_content_init (GtkEntryContent *content)
-{
-}
-
-static void
-add_move_binding (GtkBindingSet *binding_set,
- guint keyval,
- guint modmask,
- GtkMovementStep step,
- gint count)
-{
- g_return_if_fail ((modmask & GDK_SHIFT_MASK) == 0);
-
- gtk_binding_entry_add_signal (binding_set, keyval, modmask,
- "move-cursor", 3,
- G_TYPE_ENUM, step,
- G_TYPE_INT, count,
- G_TYPE_BOOLEAN, FALSE);
-
- /* Selection-extending version */
- gtk_binding_entry_add_signal (binding_set, keyval, modmask | GDK_SHIFT_MASK,
- "move-cursor", 3,
- G_TYPE_ENUM, step,
- G_TYPE_INT, count,
- G_TYPE_BOOLEAN, TRUE);
-}
static void
gtk_entry_class_init (GtkEntryClass *class)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (class);
GtkWidgetClass *widget_class;
- GtkBindingSet *binding_set;
widget_class = (GtkWidgetClass*) class;
@@ -771,51 +338,16 @@ gtk_entry_class_init (GtkEntryClass *class)
gobject_class->set_property = gtk_entry_set_property;
gobject_class->get_property = gtk_entry_get_property;
- widget_class->destroy = gtk_entry_destroy;
- widget_class->unmap = gtk_entry_unmap;
- widget_class->realize = gtk_entry_realize;
- widget_class->unrealize = gtk_entry_unrealize;
widget_class->measure = gtk_entry_measure;
widget_class->size_allocate = gtk_entry_size_allocate;
widget_class->snapshot = gtk_entry_snapshot;
- widget_class->grab_focus = gtk_entry_grab_focus;
- widget_class->style_updated = gtk_entry_style_updated;
widget_class->query_tooltip = gtk_entry_query_tooltip;
- widget_class->drag_begin = gtk_entry_drag_begin;
- widget_class->drag_end = gtk_entry_drag_end;
widget_class->direction_changed = gtk_entry_direction_changed;
- widget_class->state_flags_changed = gtk_entry_state_flags_changed;
- widget_class->display_changed = gtk_entry_display_changed;
- widget_class->mnemonic_activate = gtk_entry_mnemonic_activate;
-
- widget_class->drag_drop = gtk_entry_drag_drop;
- widget_class->drag_motion = gtk_entry_drag_motion;
- widget_class->drag_leave = gtk_entry_drag_leave;
- widget_class->drag_data_received = gtk_entry_drag_data_received;
- widget_class->drag_data_get = gtk_entry_drag_data_get;
- widget_class->drag_data_delete = gtk_entry_drag_data_delete;
-
- widget_class->popup_menu = gtk_entry_popup_menu;
-
- class->move_cursor = gtk_entry_move_cursor;
- class->insert_at_cursor = gtk_entry_insert_at_cursor;
- class->delete_from_cursor = gtk_entry_delete_from_cursor;
- class->backspace = gtk_entry_backspace;
- class->cut_clipboard = gtk_entry_cut_clipboard;
- class->copy_clipboard = gtk_entry_copy_clipboard;
- class->paste_clipboard = gtk_entry_paste_clipboard;
- class->toggle_overwrite = gtk_entry_toggle_overwrite;
- class->insert_emoji = gtk_entry_insert_emoji;
- class->activate = gtk_entry_real_activate;
- quark_password_hint = g_quark_from_static_string ("gtk-entry-password-hint");
- quark_capslock_feedback = g_quark_from_static_string ("gtk-entry-capslock-feedback");
quark_gtk_signal = g_quark_from_static_string ("gtk-signal");
quark_entry_completion = g_quark_from_static_string ("gtk-entry-completion-key");
- g_object_class_override_property (gobject_class,
- PROP_EDITING_CANCELED,
- "editing-canceled");
+ g_object_class_override_property (gobject_class, PROP_EDITING_CANCELED, "editing-canceled");
entry_props[PROP_BUFFER] =
g_param_spec_object ("buffer",
@@ -824,29 +356,6 @@ gtk_entry_class_init (GtkEntryClass *class)
GTK_TYPE_ENTRY_BUFFER,
GTK_PARAM_READWRITE|G_PARAM_CONSTRUCT|G_PARAM_EXPLICIT_NOTIFY);
- entry_props[PROP_CURSOR_POSITION] =
- g_param_spec_int ("cursor-position",
- P_("Cursor Position"),
- P_("The current position of the insertion cursor in chars"),
- 0, GTK_ENTRY_BUFFER_MAX_SIZE,
- 0,
- GTK_PARAM_READABLE);
-
- entry_props[PROP_SELECTION_BOUND] =
- g_param_spec_int ("selection-bound",
- P_("Selection Bound"),
- P_("The position of the opposite end of the selection from the cursor in chars"),
- 0, GTK_ENTRY_BUFFER_MAX_SIZE,
- 0,
- GTK_PARAM_READABLE);
-
- entry_props[PROP_EDITABLE] =
- g_param_spec_boolean ("editable",
- P_("Editable"),
- P_("Whether the entry contents can be edited"),
- TRUE,
- GTK_PARAM_READWRITE|G_PARAM_EXPLICIT_NOTIFY);
-
entry_props[PROP_MAX_LENGTH] =
g_param_spec_int ("max-length",
P_("Maximum length"),
@@ -883,29 +392,6 @@ gtk_entry_class_init (GtkEntryClass *class)
FALSE,
GTK_PARAM_READWRITE|G_PARAM_EXPLICIT_NOTIFY);
- entry_props[PROP_WIDTH_CHARS] =
- g_param_spec_int ("width-chars",
- P_("Width in chars"),
- P_("Number of characters to leave space for in the entry"),
- -1, G_MAXINT,
- -1,
- GTK_PARAM_READWRITE|G_PARAM_EXPLICIT_NOTIFY);
-
- /**
- * GtkEntry:max-width-chars:
- *
- * The desired maximum width of the entry, in characters.
- * If this property is set to -1, the width will be calculated
- * automatically.
- */
- entry_props[PROP_MAX_WIDTH_CHARS] =
- g_param_spec_int ("max-width-chars",
- P_("Maximum width in characters"),
- P_("The desired maximum width of the entry, in characters"),
- -1, G_MAXINT,
- -1,
- GTK_PARAM_READWRITE|G_PARAM_EXPLICIT_NOTIFY);
-
entry_props[PROP_SCROLL_OFFSET] =
g_param_spec_int ("scroll-offset",
P_("Scroll offset"),
@@ -914,27 +400,6 @@ gtk_entry_class_init (GtkEntryClass *class)
0,
GTK_PARAM_READABLE|G_PARAM_EXPLICIT_NOTIFY);
- entry_props[PROP_TEXT] =
- g_param_spec_string ("text",
- P_("Text"),
- P_("The contents of the entry"),
- "",
- GTK_PARAM_READWRITE|G_PARAM_EXPLICIT_NOTIFY);
-
- /**
- * GtkEntry:xalign:
- *
- * The horizontal alignment, from 0 (left) to 1 (right).
- * Reversed for RTL layouts.
- */
- entry_props[PROP_XALIGN] =
- g_param_spec_float ("xalign",
- P_("X align"),
- P_("The horizontal alignment, from 0 (left) to 1 (right). Reversed for RTL
layouts."),
- 0.0, 1.0,
- 0.0,
- GTK_PARAM_READWRITE|G_PARAM_EXPLICIT_NOTIFY);
-
/**
* GtkEntry:truncate-multiline:
*
@@ -984,22 +449,6 @@ gtk_entry_class_init (GtkEntryClass *class)
FALSE,
GTK_PARAM_READWRITE);
- /**
- * GtkEntry:caps-lock-warning:
- *
- * Whether password entries will show a warning when Caps Lock is on.
- *
- * Note that the warning is shown using a secondary icon, and thus
- * does not work if you are using the secondary icon position for some
- * other purpose.
- */
- entry_props[PROP_CAPS_LOCK_WARNING] =
- g_param_spec_boolean ("caps-lock-warning",
- P_("Caps Lock warning"),
- P_("Whether password entries will show a warning when Caps Lock is on"),
- TRUE,
- GTK_PARAM_READWRITE|G_PARAM_EXPLICIT_NOTIFY);
-
/**
* GtkEntry:progress-fraction:
*
@@ -1396,242 +845,16 @@ gtk_entry_class_init (GtkEntryClass *class)
GTK_PARAM_READWRITE|G_PARAM_EXPLICIT_NOTIFY);
g_object_class_install_properties (gobject_class, NUM_PROPERTIES, entry_props);
+ gtk_editable_install_properties (gobject_class);
- /**
- * GtkEntry::populate-popup:
- * @entry: The entry on which the signal is emitted
- * @widget: the container that is being populated
- *
- * The ::populate-popup signal gets emitted before showing the
- * context menu of the entry.
- *
- * If you need to add items to the context menu, connect
- * to this signal and append your items to the @widget, which
- * will be a #GtkMenu in this case.
- *
- * If #GtkEntry:populate-all is %TRUE, this signal will
- * also be emitted to populate touch popups. In this case,
- * @widget will be a different container, e.g. a #GtkToolbar.
- * The signal handler should not make assumptions about the
- * type of @widget.
- */
- signals[POPULATE_POPUP] =
- g_signal_new (I_("populate-popup"),
- G_OBJECT_CLASS_TYPE (gobject_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (GtkEntryClass, populate_popup),
- NULL, NULL,
- NULL,
- G_TYPE_NONE, 1,
- GTK_TYPE_WIDGET);
-
- /* Action signals */
-
- /**
- * GtkEntry::activate:
- * @entry: The entry on which the signal is emitted
- *
- * The ::activate signal is emitted when the user hits
- * the Enter key.
- *
- * The default bindings for this signal are all forms of the Enter key.
- */
signals[ACTIVATE] =
g_signal_new (I_("activate"),
- G_OBJECT_CLASS_TYPE (gobject_class),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET (GtkEntryClass, activate),
- NULL, NULL,
- NULL,
- G_TYPE_NONE, 0);
-
- /**
- * GtkEntry::move-cursor:
- * @entry: the object which received the signal
- * @step: the granularity of the move, as a #GtkMovementStep
- * @count: the number of @step units to move
- * @extend_selection: %TRUE if the move should extend the selection
- *
- * The ::move-cursor signal is a
- * [keybinding signal][GtkBindingSignal]
- * which gets emitted when the user initiates a cursor movement.
- * If the cursor is not visible in @entry, this signal causes
- * the viewport to be moved instead.
- *
- * Applications should not connect to it, but may emit it with
- * g_signal_emit_by_name() if they need to control the cursor
- * programmatically.
- *
- * The default bindings for this signal come in two variants,
- * the variant with the Shift modifier extends the selection,
- * the variant without the Shift modifer does not.
- * There are too many key combinations to list them all here.
- * - Arrow keys move by individual characters/lines
- * - Ctrl-arrow key combinations move by words/paragraphs
- * - Home/End keys move to the ends of the buffer
- */
- signals[MOVE_CURSOR] =
- g_signal_new (I_("move-cursor"),
- G_OBJECT_CLASS_TYPE (gobject_class),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET (GtkEntryClass, move_cursor),
- NULL, NULL,
- _gtk_marshal_VOID__ENUM_INT_BOOLEAN,
- G_TYPE_NONE, 3,
- GTK_TYPE_MOVEMENT_STEP,
- G_TYPE_INT,
- G_TYPE_BOOLEAN);
-
- /**
- * GtkEntry::insert-at-cursor:
- * @entry: the object which received the signal
- * @string: the string to insert
- *
- * The ::insert-at-cursor signal is a
- * [keybinding signal][GtkBindingSignal]
- * which gets emitted when the user initiates the insertion of a
- * fixed string at the cursor.
- *
- * This signal has no default bindings.
- */
- signals[INSERT_AT_CURSOR] =
- g_signal_new (I_("insert-at-cursor"),
- G_OBJECT_CLASS_TYPE (gobject_class),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET (GtkEntryClass, insert_at_cursor),
- NULL, NULL,
- NULL,
- G_TYPE_NONE, 1,
- G_TYPE_STRING);
-
- /**
- * GtkEntry::delete-from-cursor:
- * @entry: the object which received the signal
- * @type: the granularity of the deletion, as a #GtkDeleteType
- * @count: the number of @type units to delete
- *
- * The ::delete-from-cursor signal is a
- * [keybinding signal][GtkBindingSignal]
- * which gets emitted when the user initiates a text deletion.
- *
- * If the @type is %GTK_DELETE_CHARS, GTK+ deletes the selection
- * if there is one, otherwise it deletes the requested number
- * of characters.
- *
- * The default bindings for this signal are
- * Delete for deleting a character and Ctrl-Delete for
- * deleting a word.
- */
- signals[DELETE_FROM_CURSOR] =
- g_signal_new (I_("delete-from-cursor"),
- G_OBJECT_CLASS_TYPE (gobject_class),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET (GtkEntryClass, delete_from_cursor),
- NULL, NULL,
- _gtk_marshal_VOID__ENUM_INT,
- G_TYPE_NONE, 2,
- GTK_TYPE_DELETE_TYPE,
- G_TYPE_INT);
-
- /**
- * GtkEntry::backspace:
- * @entry: the object which received the signal
- *
- * The ::backspace signal is a
- * [keybinding signal][GtkBindingSignal]
- * which gets emitted when the user asks for it.
- *
- * The default bindings for this signal are
- * Backspace and Shift-Backspace.
- */
- signals[BACKSPACE] =
- g_signal_new (I_("backspace"),
- G_OBJECT_CLASS_TYPE (gobject_class),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET (GtkEntryClass, backspace),
- NULL, NULL,
- NULL,
- G_TYPE_NONE, 0);
-
- /**
- * GtkEntry::cut-clipboard:
- * @entry: the object which received the signal
- *
- * The ::cut-clipboard signal is a
- * [keybinding signal][GtkBindingSignal]
- * which gets emitted to cut the selection to the clipboard.
- *
- * The default bindings for this signal are
- * Ctrl-x and Shift-Delete.
- */
- signals[CUT_CLIPBOARD] =
- g_signal_new (I_("cut-clipboard"),
- G_OBJECT_CLASS_TYPE (gobject_class),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET (GtkEntryClass, cut_clipboard),
- NULL, NULL,
- NULL,
- G_TYPE_NONE, 0);
-
- /**
- * GtkEntry::copy-clipboard:
- * @entry: the object which received the signal
- *
- * The ::copy-clipboard signal is a
- * [keybinding signal][GtkBindingSignal]
- * which gets emitted to copy the selection to the clipboard.
- *
- * The default bindings for this signal are
- * Ctrl-c and Ctrl-Insert.
- */
- signals[COPY_CLIPBOARD] =
- g_signal_new (I_("copy-clipboard"),
- G_OBJECT_CLASS_TYPE (gobject_class),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET (GtkEntryClass, copy_clipboard),
- NULL, NULL,
- NULL,
- G_TYPE_NONE, 0);
-
- /**
- * GtkEntry::paste-clipboard:
- * @entry: the object which received the signal
- *
- * The ::paste-clipboard signal is a
- * [keybinding signal][GtkBindingSignal]
- * which gets emitted to paste the contents of the clipboard
- * into the text view.
- *
- * The default bindings for this signal are
- * Ctrl-v and Shift-Insert.
- */
- signals[PASTE_CLIPBOARD] =
- g_signal_new (I_("paste-clipboard"),
- G_OBJECT_CLASS_TYPE (gobject_class),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET (GtkEntryClass, paste_clipboard),
- NULL, NULL,
- NULL,
- G_TYPE_NONE, 0);
-
- /**
- * GtkEntry::toggle-overwrite:
- * @entry: the object which received the signal
- *
- * The ::toggle-overwrite signal is a
- * [keybinding signal][GtkBindingSignal]
- * which gets emitted to toggle the overwrite mode of the entry.
- *
- * The default bindings for this signal is Insert.
- */
- signals[TOGGLE_OVERWRITE] =
- g_signal_new (I_("toggle-overwrite"),
- G_OBJECT_CLASS_TYPE (gobject_class),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET (GtkEntryClass, toggle_overwrite),
- NULL, NULL,
- NULL,
- G_TYPE_NONE, 0);
+ G_OBJECT_CLASS_TYPE (gobject_class),
+ G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
+ G_STRUCT_OFFSET (GtkEntryClass, activate),
+ NULL, NULL,
+ NULL,
+ G_TYPE_NONE, 0);
/**
* GtkEntry::icon-press:
@@ -1669,276 +892,14 @@ gtk_entry_class_init (GtkEntryClass *class)
G_TYPE_NONE, 1,
GTK_TYPE_ENTRY_ICON_POSITION);
- /**
- * GtkEntry::preedit-changed:
- * @entry: the object which received the signal
- * @preedit: the current preedit string
- *
- * If an input method is used, the typed text will not immediately
- * be committed to the buffer. So if you are interested in the text,
- * connect to this signal.
- */
- signals[PREEDIT_CHANGED] =
- g_signal_new_class_handler (I_("preedit-changed"),
- G_OBJECT_CLASS_TYPE (gobject_class),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- NULL,
- NULL, NULL,
- NULL,
- G_TYPE_NONE, 1,
- G_TYPE_STRING);
-
-
- /**
- * GtkEntry::insert-emoji:
- * @entry: the object which received the signal
- *
- * The ::insert-emoji signal is a
- * [keybinding signal][GtkBindingSignal]
- * which gets emitted to present the Emoji chooser for the @entry.
- *
- * The default bindings for this signal are Ctrl-. and Ctrl-;
- */
- signals[INSERT_EMOJI] =
- g_signal_new (I_("insert-emoji"),
- G_OBJECT_CLASS_TYPE (gobject_class),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET (GtkEntryClass, insert_emoji),
- NULL, NULL,
- NULL,
- G_TYPE_NONE, 0);
-
- /*
- * Key bindings
- */
-
- binding_set = gtk_binding_set_by_class (class);
-
- /* Moving the insertion point */
- add_move_binding (binding_set, GDK_KEY_Right, 0,
- GTK_MOVEMENT_VISUAL_POSITIONS, 1);
-
- add_move_binding (binding_set, GDK_KEY_Left, 0,
- GTK_MOVEMENT_VISUAL_POSITIONS, -1);
-
- add_move_binding (binding_set, GDK_KEY_KP_Right, 0,
- GTK_MOVEMENT_VISUAL_POSITIONS, 1);
-
- add_move_binding (binding_set, GDK_KEY_KP_Left, 0,
- GTK_MOVEMENT_VISUAL_POSITIONS, -1);
-
- add_move_binding (binding_set, GDK_KEY_Right, GDK_CONTROL_MASK,
- GTK_MOVEMENT_WORDS, 1);
-
- add_move_binding (binding_set, GDK_KEY_Left, GDK_CONTROL_MASK,
- GTK_MOVEMENT_WORDS, -1);
-
- add_move_binding (binding_set, GDK_KEY_KP_Right, GDK_CONTROL_MASK,
- GTK_MOVEMENT_WORDS, 1);
-
- add_move_binding (binding_set, GDK_KEY_KP_Left, GDK_CONTROL_MASK,
- GTK_MOVEMENT_WORDS, -1);
-
- add_move_binding (binding_set, GDK_KEY_Home, 0,
- GTK_MOVEMENT_DISPLAY_LINE_ENDS, -1);
-
- add_move_binding (binding_set, GDK_KEY_End, 0,
- GTK_MOVEMENT_DISPLAY_LINE_ENDS, 1);
-
- add_move_binding (binding_set, GDK_KEY_KP_Home, 0,
- GTK_MOVEMENT_DISPLAY_LINE_ENDS, -1);
-
- add_move_binding (binding_set, GDK_KEY_KP_End, 0,
- GTK_MOVEMENT_DISPLAY_LINE_ENDS, 1);
-
- add_move_binding (binding_set, GDK_KEY_Home, GDK_CONTROL_MASK,
- GTK_MOVEMENT_BUFFER_ENDS, -1);
-
- add_move_binding (binding_set, GDK_KEY_End, GDK_CONTROL_MASK,
- GTK_MOVEMENT_BUFFER_ENDS, 1);
-
- add_move_binding (binding_set, GDK_KEY_KP_Home, GDK_CONTROL_MASK,
- GTK_MOVEMENT_BUFFER_ENDS, -1);
-
- add_move_binding (binding_set, GDK_KEY_KP_End, GDK_CONTROL_MASK,
- GTK_MOVEMENT_BUFFER_ENDS, 1);
-
- /* Select all
- */
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_a, GDK_CONTROL_MASK,
- "move-cursor", 3,
- GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_BUFFER_ENDS,
- G_TYPE_INT, -1,
- G_TYPE_BOOLEAN, FALSE);
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_a, GDK_CONTROL_MASK,
- "move-cursor", 3,
- GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_BUFFER_ENDS,
- G_TYPE_INT, 1,
- G_TYPE_BOOLEAN, TRUE);
-
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_slash, GDK_CONTROL_MASK,
- "move-cursor", 3,
- GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_BUFFER_ENDS,
- G_TYPE_INT, -1,
- G_TYPE_BOOLEAN, FALSE);
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_slash, GDK_CONTROL_MASK,
- "move-cursor", 3,
- GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_BUFFER_ENDS,
- G_TYPE_INT, 1,
- G_TYPE_BOOLEAN, TRUE);
- /* Unselect all
- */
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_backslash, GDK_CONTROL_MASK,
- "move-cursor", 3,
- GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_VISUAL_POSITIONS,
- G_TYPE_INT, 0,
- G_TYPE_BOOLEAN, FALSE);
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_a, GDK_SHIFT_MASK | GDK_CONTROL_MASK,
- "move-cursor", 3,
- GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_VISUAL_POSITIONS,
- G_TYPE_INT, 0,
- G_TYPE_BOOLEAN, FALSE);
-
- /* Activate
- */
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_Return, 0,
- "activate", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_ISO_Enter, 0,
- "activate", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_KP_Enter, 0,
- "activate", 0);
-
- /* Deleting text */
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_Delete, 0,
- "delete-from-cursor", 2,
- G_TYPE_ENUM, GTK_DELETE_CHARS,
- G_TYPE_INT, 1);
-
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_KP_Delete, 0,
- "delete-from-cursor", 2,
- G_TYPE_ENUM, GTK_DELETE_CHARS,
- G_TYPE_INT, 1);
-
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_BackSpace, 0,
- "backspace", 0);
-
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_u, GDK_CONTROL_MASK,
- "delete-from-cursor", 2,
- G_TYPE_ENUM, GTK_DELETE_PARAGRAPH_ENDS,
- G_TYPE_INT, -1);
-
- /* Make this do the same as Backspace, to help with mis-typing */
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_BackSpace, GDK_SHIFT_MASK,
- "backspace", 0);
-
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_Delete, GDK_CONTROL_MASK,
- "delete-from-cursor", 2,
- G_TYPE_ENUM, GTK_DELETE_WORD_ENDS,
- G_TYPE_INT, 1);
-
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_KP_Delete, GDK_CONTROL_MASK,
- "delete-from-cursor", 2,
- G_TYPE_ENUM, GTK_DELETE_WORD_ENDS,
- G_TYPE_INT, 1);
-
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_BackSpace, GDK_CONTROL_MASK,
- "delete-from-cursor", 2,
- G_TYPE_ENUM, GTK_DELETE_WORD_ENDS,
- G_TYPE_INT, -1);
-
- /* Cut/copy/paste */
-
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_x, GDK_CONTROL_MASK,
- "cut-clipboard", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_c, GDK_CONTROL_MASK,
- "copy-clipboard", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_v, GDK_CONTROL_MASK,
- "paste-clipboard", 0);
-
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_Delete, GDK_SHIFT_MASK,
- "cut-clipboard", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_Insert, GDK_CONTROL_MASK,
- "copy-clipboard", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_Insert, GDK_SHIFT_MASK,
- "paste-clipboard", 0);
-
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_KP_Delete, GDK_SHIFT_MASK,
- "cut-clipboard", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_KP_Insert, GDK_CONTROL_MASK,
- "copy-clipboard", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_KP_Insert, GDK_SHIFT_MASK,
- "paste-clipboard", 0);
-
- /* Overwrite */
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_Insert, 0,
- "toggle-overwrite", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_KP_Insert, 0,
- "toggle-overwrite", 0);
-
- /* Emoji */
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_period, GDK_CONTROL_MASK,
- "insert-emoji", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_semicolon, GDK_CONTROL_MASK,
- "insert-emoji", 0);
-
gtk_widget_class_set_accessible_type (widget_class, GTK_TYPE_ENTRY_ACCESSIBLE);
gtk_widget_class_set_css_name (widget_class, I_("entry"));
}
-static void
-gtk_entry_set_editable (GtkEditable *editable,
- gboolean is_editable)
-{
- GtkEntry *entry = GTK_ENTRY (editable);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkStyleContext *context = gtk_widget_get_style_context (GTK_WIDGET (entry));
-
- if (is_editable != priv->editable)
- {
- GtkWidget *widget = GTK_WIDGET (entry);
-
- if (!is_editable)
- {
- gtk_entry_reset_im_context (entry);
- if (gtk_widget_has_focus (widget))
- gtk_im_context_focus_out (priv->im_context);
-
- priv->preedit_length = 0;
- priv->preedit_cursor = 0;
-
- gtk_style_context_remove_class (context, GTK_STYLE_CLASS_READ_ONLY);
- }
- else
- {
- gtk_style_context_add_class (context, GTK_STYLE_CLASS_READ_ONLY);
- }
-
- priv->editable = is_editable;
-
- if (is_editable && gtk_widget_has_focus (widget))
- gtk_im_context_focus_in (priv->im_context);
-
- gtk_event_controller_key_set_im_context (GTK_EVENT_CONTROLLER_KEY (priv->key_controller),
- is_editable ? priv->im_context : NULL);
-
- g_object_notify (G_OBJECT (editable), "editable");
- gtk_widget_queue_draw (widget);
- }
-}
-
static void
gtk_entry_editable_init (GtkEditableInterface *iface)
{
- iface->do_insert_text = gtk_entry_insert_text;
- iface->do_delete_text = gtk_entry_delete_text;
- iface->insert_text = gtk_entry_real_insert_text;
- iface->delete_text = gtk_entry_real_delete_text;
- iface->get_text = gtk_entry_real_get_text;
- iface->get_length = gtk_entry_get_length;
- iface->set_selection_bounds = gtk_entry_set_selection_bounds;
- iface->get_selection_bounds = gtk_entry_get_selection_bounds;
- iface->set_position = gtk_entry_real_set_position;
- iface->get_position = gtk_entry_get_position;
+ gtk_editable_delegate_iface_init (iface);
}
static void
@@ -1956,113 +917,64 @@ gtk_entry_set_property (GObject *object,
GtkEntry *entry = GTK_ENTRY (object);
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
+ if (gtk_editable_delegate_set_property (object, prop_id, value, pspec))
+ return;
+
switch (prop_id)
{
case PROP_BUFFER:
- gtk_entry_set_buffer (entry, g_value_get_object (value));
- break;
-
- case PROP_EDITABLE:
- gtk_entry_set_editable (GTK_EDITABLE (entry), g_value_get_boolean (value));
- break;
-
case PROP_MAX_LENGTH:
- gtk_entry_set_max_length (entry, g_value_get_int (value));
- break;
-
case PROP_VISIBILITY:
- gtk_entry_set_visibility (entry, g_value_get_boolean (value));
+ case PROP_INVISIBLE_CHAR:
+ case PROP_INVISIBLE_CHAR_SET:
+ case PROP_ACTIVATES_DEFAULT:
+ case PROP_TRUNCATE_MULTILINE:
+ case PROP_OVERWRITE_MODE:
+ case PROP_PLACEHOLDER_TEXT:
+ case PROP_IM_MODULE:
+ case PROP_INPUT_PURPOSE:
+ case PROP_INPUT_HINTS:
+ case PROP_ATTRIBUTES:
+ case PROP_POPULATE_ALL:
+ case PROP_TABS:
+ case PROP_ENABLE_EMOJI_COMPLETION:
+ g_object_set_property (G_OBJECT (priv->text), pspec->name, value);
break;
case PROP_HAS_FRAME:
gtk_entry_set_has_frame (entry, g_value_get_boolean (value));
break;
- case PROP_INVISIBLE_CHAR:
- gtk_entry_set_invisible_char (entry, g_value_get_uint (value));
+ case PROP_PROGRESS_FRACTION:
+ gtk_entry_set_progress_fraction (entry, g_value_get_double (value));
break;
- case PROP_ACTIVATES_DEFAULT:
- gtk_entry_set_activates_default (entry, g_value_get_boolean (value));
+ case PROP_PROGRESS_PULSE_STEP:
+ gtk_entry_set_progress_pulse_step (entry, g_value_get_double (value));
break;
- case PROP_WIDTH_CHARS:
- gtk_entry_set_width_chars (entry, g_value_get_int (value));
+ case PROP_PAINTABLE_PRIMARY:
+ gtk_entry_set_icon_from_paintable (entry,
+ GTK_ENTRY_ICON_PRIMARY,
+ g_value_get_object (value));
break;
- case PROP_MAX_WIDTH_CHARS:
- gtk_entry_set_max_width_chars (entry, g_value_get_int (value));
+ case PROP_PAINTABLE_SECONDARY:
+ gtk_entry_set_icon_from_paintable (entry,
+ GTK_ENTRY_ICON_SECONDARY,
+ g_value_get_object (value));
break;
- case PROP_TEXT:
- gtk_entry_set_text (entry, g_value_get_string (value));
+ case PROP_ICON_NAME_PRIMARY:
+ gtk_entry_set_icon_from_icon_name (entry,
+ GTK_ENTRY_ICON_PRIMARY,
+ g_value_get_string (value));
break;
- case PROP_XALIGN:
- gtk_entry_set_alignment (entry, g_value_get_float (value));
- break;
-
- case PROP_TRUNCATE_MULTILINE:
- if (priv->truncate_multiline != g_value_get_boolean (value))
- {
- priv->truncate_multiline = g_value_get_boolean (value);
- g_object_notify_by_pspec (object, pspec);
- }
- break;
-
- case PROP_OVERWRITE_MODE:
- gtk_entry_set_overwrite_mode (entry, g_value_get_boolean (value));
- break;
-
- case PROP_INVISIBLE_CHAR_SET:
- if (g_value_get_boolean (value))
- priv->invisible_char_set = TRUE;
- else
- gtk_entry_unset_invisible_char (entry);
- break;
-
- case PROP_CAPS_LOCK_WARNING:
- if (priv->caps_lock_warning != g_value_get_boolean (value))
- {
- priv->caps_lock_warning = g_value_get_boolean (value);
- g_object_notify_by_pspec (object, pspec);
- }
- break;
-
- case PROP_PROGRESS_FRACTION:
- gtk_entry_set_progress_fraction (entry, g_value_get_double (value));
- break;
-
- case PROP_PROGRESS_PULSE_STEP:
- gtk_entry_set_progress_pulse_step (entry, g_value_get_double (value));
- break;
-
- case PROP_PLACEHOLDER_TEXT:
- gtk_entry_set_placeholder_text (entry, g_value_get_string (value));
- break;
-
- case PROP_PAINTABLE_PRIMARY:
- gtk_entry_set_icon_from_paintable (entry,
- GTK_ENTRY_ICON_PRIMARY,
- g_value_get_object (value));
- break;
-
- case PROP_PAINTABLE_SECONDARY:
- gtk_entry_set_icon_from_paintable (entry,
- GTK_ENTRY_ICON_SECONDARY,
- g_value_get_object (value));
- break;
-
- case PROP_ICON_NAME_PRIMARY:
- gtk_entry_set_icon_from_icon_name (entry,
- GTK_ENTRY_ICON_PRIMARY,
- g_value_get_string (value));
- break;
-
- case PROP_ICON_NAME_SECONDARY:
- gtk_entry_set_icon_from_icon_name (entry,
- GTK_ENTRY_ICON_SECONDARY,
- g_value_get_string (value));
+ case PROP_ICON_NAME_SECONDARY:
+ gtk_entry_set_icon_from_icon_name (entry,
+ GTK_ENTRY_ICON_SECONDARY,
+ g_value_get_string (value));
break;
case PROP_GICON_PRIMARY:
@@ -2125,14 +1037,6 @@ gtk_entry_set_property (GObject *object,
g_value_get_string (value));
break;
- case PROP_IM_MODULE:
- g_free (priv->im_module);
- priv->im_module = g_value_dup_string (value);
- if (GTK_IS_IM_MULTICONTEXT (priv->im_context))
- gtk_im_multicontext_set_context_id (GTK_IM_MULTICONTEXT (priv->im_context), priv->im_module);
- g_object_notify_by_pspec (object, pspec);
- break;
-
case PROP_EDITING_CANCELED:
if (priv->editing_canceled != g_value_get_boolean (value))
{
@@ -2145,40 +1049,10 @@ gtk_entry_set_property (GObject *object,
gtk_entry_set_completion (entry, GTK_ENTRY_COMPLETION (g_value_get_object (value)));
break;
- case PROP_INPUT_PURPOSE:
- gtk_entry_set_input_purpose (entry, g_value_get_enum (value));
- break;
-
- case PROP_INPUT_HINTS:
- gtk_entry_set_input_hints (entry, g_value_get_flags (value));
- break;
-
- case PROP_ATTRIBUTES:
- gtk_entry_set_attributes (entry, g_value_get_boxed (value));
- break;
-
- case PROP_POPULATE_ALL:
- if (priv->populate_all != g_value_get_boolean (value))
- {
- priv->populate_all = g_value_get_boolean (value);
- g_object_notify_by_pspec (object, pspec);
- }
- break;
-
- case PROP_TABS:
- gtk_entry_set_tabs (entry, g_value_get_boxed (value));
- break;
-
case PROP_SHOW_EMOJI_ICON:
set_show_emoji_icon (entry, g_value_get_boolean (value));
break;
- case PROP_ENABLE_EMOJI_COMPLETION:
- set_enable_emoji_completion (entry, g_value_get_boolean (value));
- break;
-
- case PROP_SCROLL_OFFSET:
- case PROP_CURSOR_POSITION:
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
@@ -2194,88 +1068,39 @@ gtk_entry_get_property (GObject *object,
GtkEntry *entry = GTK_ENTRY (object);
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
+ if (gtk_editable_delegate_get_property (object, prop_id, value, pspec))
+ return;
+
switch (prop_id)
{
case PROP_BUFFER:
- g_value_set_object (value, gtk_entry_get_buffer (entry));
- break;
-
- case PROP_CURSOR_POSITION:
- g_value_set_int (value, priv->current_pos);
- break;
-
- case PROP_SELECTION_BOUND:
- g_value_set_int (value, priv->selection_bound);
- break;
-
- case PROP_EDITABLE:
- g_value_set_boolean (value, priv->editable);
- break;
-
+ case PROP_IM_MODULE:
case PROP_MAX_LENGTH:
- g_value_set_int (value, gtk_entry_buffer_get_max_length (get_buffer (entry)));
- break;
-
case PROP_VISIBILITY:
- g_value_set_boolean (value, priv->visible);
- break;
-
- case PROP_HAS_FRAME:
- g_value_set_boolean (value, gtk_entry_get_has_frame (entry));
- break;
-
case PROP_INVISIBLE_CHAR:
- g_value_set_uint (value, priv->invisible_char);
- break;
-
+ case PROP_INVISIBLE_CHAR_SET:
case PROP_ACTIVATES_DEFAULT:
- g_value_set_boolean (value, priv->activates_default);
- break;
-
- case PROP_WIDTH_CHARS:
- g_value_set_int (value, priv->width_chars);
- break;
-
- case PROP_MAX_WIDTH_CHARS:
- g_value_set_int (value, priv->max_width_chars);
- break;
-
case PROP_SCROLL_OFFSET:
- g_value_set_int (value, priv->scroll_offset);
- break;
-
- case PROP_TEXT:
- g_value_set_string (value, gtk_entry_get_text (entry));
- break;
-
- case PROP_XALIGN:
- g_value_set_float (value, gtk_entry_get_alignment (entry));
- break;
-
case PROP_TRUNCATE_MULTILINE:
- g_value_set_boolean (value, priv->truncate_multiline);
+ case PROP_OVERWRITE_MODE:
+ case PROP_PLACEHOLDER_TEXT:
+ case PROP_INPUT_PURPOSE:
+ case PROP_INPUT_HINTS:
+ case PROP_ATTRIBUTES:
+ case PROP_POPULATE_ALL:
+ case PROP_TABS:
+ case PROP_ENABLE_EMOJI_COMPLETION:
+ g_object_get_property (G_OBJECT (priv->text), pspec->name, value);
break;
- case PROP_OVERWRITE_MODE:
- g_value_set_boolean (value, priv->overwrite_mode);
+ case PROP_HAS_FRAME:
+ g_value_set_boolean (value, gtk_entry_get_has_frame (entry));
break;
case PROP_TEXT_LENGTH:
g_value_set_uint (value, gtk_entry_buffer_get_length (get_buffer (entry)));
break;
- case PROP_INVISIBLE_CHAR_SET:
- g_value_set_boolean (value, priv->invisible_char_set);
- break;
-
- case PROP_IM_MODULE:
- g_value_set_string (value, priv->im_module);
- break;
-
- case PROP_CAPS_LOCK_WARNING:
- g_value_set_boolean (value, priv->caps_lock_warning);
- break;
-
case PROP_PROGRESS_FRACTION:
g_value_set_double (value, gtk_entry_get_progress_fraction (entry));
break;
@@ -2284,10 +1109,6 @@ gtk_entry_get_property (GObject *object,
g_value_set_double (value, gtk_entry_get_progress_pulse_step (entry));
break;
- case PROP_PLACEHOLDER_TEXT:
- g_value_set_string (value, gtk_entry_get_placeholder_text (entry));
- break;
-
case PROP_PAINTABLE_PRIMARY:
g_value_set_object (value,
gtk_entry_get_icon_paintable (entry,
@@ -2385,34 +1206,10 @@ gtk_entry_get_property (GObject *object,
g_value_set_object (value, G_OBJECT (gtk_entry_get_completion (entry)));
break;
- case PROP_INPUT_PURPOSE:
- g_value_set_enum (value, gtk_entry_get_input_purpose (entry));
- break;
-
- case PROP_INPUT_HINTS:
- g_value_set_flags (value, gtk_entry_get_input_hints (entry));
- break;
-
- case PROP_ATTRIBUTES:
- g_value_set_boxed (value, priv->attrs);
- break;
-
- case PROP_POPULATE_ALL:
- g_value_set_boolean (value, priv->populate_all);
- break;
-
- case PROP_TABS:
- g_value_set_boxed (value, priv->tabs);
- break;
-
case PROP_SHOW_EMOJI_ICON:
g_value_set_boolean (value, priv->show_emoji_icon);
break;
- case PROP_ENABLE_EMOJI_COMPLETION:
- g_value_set_boolean (value, priv->enable_emoji_completion);
- break;
-
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
@@ -2420,296 +1217,46 @@ gtk_entry_get_property (GObject *object,
}
static void
-set_text_cursor (GtkWidget *widget)
+activate_cb (GtkText *text, GtkEntry *entry)
{
- gtk_widget_set_cursor_from_name (widget, "text");
+ g_signal_emit (entry, signals[ACTIVATE], 0);
}
static void
-entry_motion_cb (GtkEventControllerMotion *event_controller,
- double x,
- double y,
- gpointer user_data)
-{
- GtkEntry *entry = user_data;
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (priv->mouse_cursor_obscured)
- {
- set_text_cursor (GTK_WIDGET (entry));
- priv->mouse_cursor_obscured = FALSE;
- }
-}
-
-static gunichar
-find_invisible_char (GtkWidget *widget)
+notify_cb (GObject *object,
+ GParamSpec *pspec,
+ gpointer data)
{
- PangoLayout *layout;
- PangoAttrList *attr_list;
- gint i;
- gunichar invisible_chars [] = {
- 0x25cf, /* BLACK CIRCLE */
- 0x2022, /* BULLET */
- 0x2731, /* HEAVY ASTERISK */
- 0x273a /* SIXTEEN POINTED ASTERISK */
- };
-
- layout = gtk_widget_create_pango_layout (widget, NULL);
-
- attr_list = pango_attr_list_new ();
- pango_attr_list_insert (attr_list, pango_attr_fallback_new (FALSE));
-
- pango_layout_set_attributes (layout, attr_list);
- pango_attr_list_unref (attr_list);
-
- for (i = 0; i < G_N_ELEMENTS (invisible_chars); i++)
- {
- gchar text[7] = { 0, };
- gint len, count;
-
- len = g_unichar_to_utf8 (invisible_chars[i], text);
- pango_layout_set_text (layout, text, len);
+ gpointer iface;
- count = pango_layout_get_unknown_glyphs_count (layout);
-
- if (count == 0)
- {
- g_object_unref (layout);
- return invisible_chars[i];
- }
- }
-
- g_object_unref (layout);
-
- return '*';
+ /* The editable interface properties are already forwarded by the editable delegate setup */
+ iface = g_type_interface_peek (g_type_class_peek (G_OBJECT_TYPE (object)), gtk_editable_get_type ());
+ if (!g_object_interface_find_property (iface, pspec->name))
+ g_object_notify (data, pspec->name);
}
static void
-gtk_entry_schedule_im_reset (GtkEntry *entry)
+connect_text_signals (GtkEntry *entry)
{
- GtkEntryPrivate *priv;
-
- priv = gtk_entry_get_instance_private (entry);
+ GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- priv->need_im_reset = TRUE;
+ g_signal_connect (priv->text, "activate", G_CALLBACK (activate_cb), entry);
+ g_signal_connect (priv->text, "notify", G_CALLBACK (notify_cb), entry);
}
static void
gtk_entry_init (GtkEntry *entry)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkCssNode *widget_node;
- GtkGesture *gesture;
- GtkEventController *controller;
- gint i;
- gtk_widget_set_can_focus (GTK_WIDGET (entry), TRUE);
gtk_widget_set_has_surface (GTK_WIDGET (entry), FALSE);
- priv->editable = TRUE;
- priv->visible = TRUE;
- priv->dnd_position = -1;
- priv->width_chars = -1;
- priv->max_width_chars = -1;
- priv->editing_canceled = FALSE;
- priv->truncate_multiline = FALSE;
- priv->xalign = 0.0;
- priv->caps_lock_warning = TRUE;
- priv->caps_lock_warning_shown = FALSE;
- priv->insert_pos = -1;
-
- priv->selection_content = g_object_new (GTK_TYPE_ENTRY_CONTENT, NULL);
- GTK_ENTRY_CONTENT (priv->selection_content)->entry = entry;
-
- gtk_drag_dest_set (GTK_WIDGET (entry), 0, NULL,
- GDK_ACTION_COPY | GDK_ACTION_MOVE);
- gtk_drag_dest_add_text_targets (GTK_WIDGET (entry));
-
- /* This object is completely private. No external entity can gain a reference
- * to it; so we create it here and destroy it in finalize().
- */
- priv->im_context = gtk_im_multicontext_new ();
-
- g_signal_connect (priv->im_context, "commit",
- G_CALLBACK (gtk_entry_commit_cb), entry);
- g_signal_connect (priv->im_context, "preedit-changed",
- G_CALLBACK (gtk_entry_preedit_changed_cb), entry);
- g_signal_connect (priv->im_context, "retrieve-surrounding",
- G_CALLBACK (gtk_entry_retrieve_surrounding_cb), entry);
- g_signal_connect (priv->im_context, "delete-surrounding",
- G_CALLBACK (gtk_entry_delete_surrounding_cb), entry);
-
- gtk_entry_update_cached_style_values (entry);
-
- priv->drag_gesture = gtk_gesture_drag_new ();
- g_signal_connect (priv->drag_gesture, "drag-update",
- G_CALLBACK (gtk_entry_drag_gesture_update), entry);
- g_signal_connect (priv->drag_gesture, "drag-end",
- G_CALLBACK (gtk_entry_drag_gesture_end), entry);
- gtk_gesture_single_set_button (GTK_GESTURE_SINGLE (priv->drag_gesture), 0);
- gtk_gesture_single_set_exclusive (GTK_GESTURE_SINGLE (priv->drag_gesture), TRUE);
- gtk_widget_add_controller (GTK_WIDGET (entry), GTK_EVENT_CONTROLLER (priv->drag_gesture));
-
- gesture = gtk_gesture_multi_press_new ();
- g_signal_connect (gesture, "pressed",
- G_CALLBACK (gtk_entry_multipress_gesture_pressed), entry);
- gtk_gesture_single_set_button (GTK_GESTURE_SINGLE (gesture), 0);
- gtk_gesture_single_set_exclusive (GTK_GESTURE_SINGLE (gesture), TRUE);
- gtk_widget_add_controller (GTK_WIDGET (entry), GTK_EVENT_CONTROLLER (gesture));
-
- controller = gtk_event_controller_motion_new ();
- g_signal_connect (controller, "motion",
- G_CALLBACK (entry_motion_cb), entry);
- gtk_widget_add_controller (GTK_WIDGET (entry), controller);
-
- priv->key_controller = gtk_event_controller_key_new ();
- g_signal_connect (priv->key_controller, "key-pressed",
- G_CALLBACK (gtk_entry_key_controller_key_pressed), entry);
- g_signal_connect_swapped (priv->key_controller, "im-update",
- G_CALLBACK (gtk_entry_schedule_im_reset), entry);
- g_signal_connect_swapped (priv->key_controller, "focus-in",
- G_CALLBACK (gtk_entry_focus_in), entry);
- g_signal_connect_swapped (priv->key_controller, "focus-out",
- G_CALLBACK (gtk_entry_focus_out), entry);
- gtk_event_controller_key_set_im_context (GTK_EVENT_CONTROLLER_KEY (priv->key_controller),
- priv->im_context);
- gtk_widget_add_controller (GTK_WIDGET (entry), priv->key_controller);
-
- widget_node = gtk_widget_get_css_node (GTK_WIDGET (entry));
- for (i = 0; i < 2; i++)
- {
- priv->undershoot_node[i] = gtk_css_node_new ();
- gtk_css_node_set_name (priv->undershoot_node[i], I_("undershoot"));
- gtk_css_node_add_class (priv->undershoot_node[i], g_quark_from_static_string (i == 0 ?
GTK_STYLE_CLASS_LEFT : GTK_STYLE_CLASS_RIGHT));
- gtk_css_node_set_parent (priv->undershoot_node[i], widget_node);
- gtk_css_node_set_state (priv->undershoot_node[i], gtk_css_node_get_state (widget_node) &
~GTK_STATE_FLAG_DROP_ACTIVE);
- g_object_unref (priv->undershoot_node[i]);
- }
-
- set_text_cursor (GTK_WIDGET (entry));
-}
-
-static void
-gtk_entry_ensure_magnifier (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (priv->magnifier_popover)
- return;
-
- priv->magnifier = _gtk_magnifier_new (GTK_WIDGET (entry));
- gtk_widget_set_size_request (priv->magnifier, 100, 60);
- _gtk_magnifier_set_magnification (GTK_MAGNIFIER (priv->magnifier), 2.0);
- priv->magnifier_popover = gtk_popover_new (GTK_WIDGET (entry));
- gtk_style_context_add_class (gtk_widget_get_style_context (priv->magnifier_popover),
- "magnifier");
- gtk_popover_set_modal (GTK_POPOVER (priv->magnifier_popover), FALSE);
- gtk_container_add (GTK_CONTAINER (priv->magnifier_popover),
- priv->magnifier);
- gtk_widget_show (priv->magnifier);
-}
-
-static void
-gtk_entry_ensure_text_handles (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (priv->text_handle)
- return;
-
- priv->text_handle = _gtk_text_handle_new (GTK_WIDGET (entry));
- g_signal_connect (priv->text_handle, "drag-started",
- G_CALLBACK (gtk_entry_handle_drag_started), entry);
- g_signal_connect (priv->text_handle, "handle-dragged",
- G_CALLBACK (gtk_entry_handle_dragged), entry);
- g_signal_connect (priv->text_handle, "drag-finished",
- G_CALLBACK (gtk_entry_handle_drag_finished), entry);
-}
-
-static gint
-get_icon_width (GtkEntry *entry,
- GtkEntryIconPosition icon_pos)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- EntryIconInfo *icon_info = priv->icons[icon_pos];
- gint width;
-
- if (!icon_info)
- return 0;
-
- gtk_widget_measure (icon_info->widget,
- GTK_ORIENTATION_HORIZONTAL,
- -1,
- &width, NULL,
- NULL, NULL);
-
- return width;
-}
-
-static void
-begin_change (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- priv->change_count++;
-
- g_object_freeze_notify (G_OBJECT (entry));
-}
-
-static void
-end_change (GtkEntry *entry)
-{
- GtkEditable *editable = GTK_EDITABLE (entry);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- g_return_if_fail (priv->change_count > 0);
-
- g_object_thaw_notify (G_OBJECT (entry));
-
- priv->change_count--;
-
- if (priv->change_count == 0)
- {
- if (priv->real_changed)
- {
- g_signal_emit_by_name (editable, "changed");
- priv->real_changed = FALSE;
- }
- }
-}
-
-static void
-emit_changed (GtkEntry *entry)
-{
- GtkEditable *editable = GTK_EDITABLE (entry);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (priv->change_count == 0)
- g_signal_emit_by_name (editable, "changed");
- else
- priv->real_changed = TRUE;
-}
-
-static void
-gtk_entry_destroy (GtkWidget *widget)
-{
- GtkEntry *entry = GTK_ENTRY (widget);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- priv->current_pos = priv->selection_bound = 0;
- gtk_entry_reset_im_context (entry);
- gtk_entry_reset_layout (entry);
-
- if (priv->blink_timeout)
- {
- g_source_remove (priv->blink_timeout);
- priv->blink_timeout = 0;
- }
-
- if (priv->magnifier)
- _gtk_magnifier_set_inspected (GTK_MAGNIFIER (priv->magnifier), NULL);
+ priv->text = gtk_text_new ();
+ gtk_widget_set_parent (priv->text, GTK_WIDGET (entry));
+ gtk_editable_set_delegate (GTK_EDITABLE (entry), GTK_EDITABLE (priv->text));
+ connect_text_signals (entry);
- GTK_WIDGET_CLASS (gtk_entry_parent_class)->destroy (widget);
+ priv->editing_canceled = FALSE;
}
static void
@@ -2717,7 +1264,8 @@ gtk_entry_dispose (GObject *object)
{
GtkEntry *entry = GTK_ENTRY (object);
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GdkKeymap *keymap;
+
+ g_clear_pointer (&priv->text, gtk_widget_unparent);
gtk_entry_set_icon_from_paintable (entry, GTK_ENTRY_ICON_PRIMARY, NULL);
gtk_entry_set_icon_tooltip_markup (entry, GTK_ENTRY_ICON_PRIMARY, NULL);
@@ -2725,18 +1273,6 @@ gtk_entry_dispose (GObject *object)
gtk_entry_set_icon_tooltip_markup (entry, GTK_ENTRY_ICON_SECONDARY, NULL);
gtk_entry_set_completion (entry, NULL);
- priv->current_pos = 0;
-
- if (priv->buffer)
- {
- buffer_disconnect_signals (entry);
- g_object_unref (priv->buffer);
- priv->buffer = NULL;
- }
-
- keymap = gdk_display_get_keymap (gtk_widget_get_display (GTK_WIDGET (object)));
- g_signal_handlers_disconnect_by_func (keymap, keymap_state_changed, entry);
- g_signal_handlers_disconnect_by_func (keymap, keymap_direction_changed, entry);
G_OBJECT_CLASS (gtk_entry_parent_class)->dispose (object);
}
@@ -2748,8 +1284,6 @@ gtk_entry_finalize (GObject *object)
EntryIconInfo *icon_info = NULL;
gint i;
- g_clear_object (&priv->selection_content);
-
for (i = 0; i < MAX_ICONS; i++)
{
icon_info = priv->icons[i];
@@ -2764,116 +1298,16 @@ gtk_entry_finalize (GObject *object)
g_slice_free (EntryIconInfo, icon_info);
}
- g_clear_object (&priv->cached_layout);
- g_clear_object (&priv->im_context);
- g_clear_pointer (&priv->selection_bubble, gtk_widget_destroy);
- g_clear_pointer (&priv->magnifier_popover, gtk_widget_destroy);
g_clear_pointer (&priv->progress_widget, gtk_widget_unparent);
- g_clear_object (&priv->text_handle);
- g_free (priv->im_module);
-
- g_clear_pointer (&priv->placeholder, gtk_widget_unparent);
-
- if (priv->blink_timeout)
- g_source_remove (priv->blink_timeout);
-
- if (priv->tabs)
- pango_tab_array_free (priv->tabs);
-
- if (priv->attrs)
- pango_attr_list_unref (priv->attrs);
-
G_OBJECT_CLASS (gtk_entry_parent_class)->finalize (object);
}
-static DisplayMode
-gtk_entry_get_display_mode (GtkEntry *entry)
+static void
+update_icon_style (GtkWidget *widget,
+ GtkEntryIconPosition icon_pos)
{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (priv->visible)
- return DISPLAY_NORMAL;
-
- if (priv->invisible_char == 0 && priv->invisible_char_set)
- return DISPLAY_BLANK;
-
- return DISPLAY_INVISIBLE;
-}
-
-gchar*
-_gtk_entry_get_display_text (GtkEntry *entry,
- gint start_pos,
- gint end_pos)
-{
- GtkEntryPasswordHint *password_hint;
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- gunichar invisible_char;
- const gchar *start;
- const gchar *end;
- const gchar *text;
- gchar char_str[7];
- gint char_len;
- GString *str;
- guint length;
- gint i;
-
- text = gtk_entry_buffer_get_text (get_buffer (entry));
- length = gtk_entry_buffer_get_length (get_buffer (entry));
-
- if (end_pos < 0 || end_pos > length)
- end_pos = length;
- if (start_pos > length)
- start_pos = length;
-
- if (end_pos <= start_pos)
- return g_strdup ("");
- else if (priv->visible)
- {
- start = g_utf8_offset_to_pointer (text, start_pos);
- end = g_utf8_offset_to_pointer (start, end_pos - start_pos);
- return g_strndup (start, end - start);
- }
- else
- {
- str = g_string_sized_new (length * 2);
-
- /* Figure out what our invisible char is and encode it */
- if (!priv->invisible_char)
- invisible_char = priv->invisible_char_set ? ' ' : '*';
- else
- invisible_char = priv->invisible_char;
- char_len = g_unichar_to_utf8 (invisible_char, char_str);
-
- /*
- * Add hidden characters for each character in the text
- * buffer. If there is a password hint, then keep that
- * character visible.
- */
-
- password_hint = g_object_get_qdata (G_OBJECT (entry), quark_password_hint);
- for (i = start_pos; i < end_pos; ++i)
- {
- if (password_hint && i == password_hint->position)
- {
- start = g_utf8_offset_to_pointer (text, i);
- g_string_append_len (str, start, g_utf8_next_char (start) - start);
- }
- else
- {
- g_string_append_len (str, char_str, char_len);
- }
- }
-
- return g_string_free (str, FALSE);
- }
-}
-
-static void
-update_icon_style (GtkWidget *widget,
- GtkEntryIconPosition icon_pos)
-{
- GtkEntry *entry = GTK_ENTRY (widget);
+ GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
EntryIconInfo *icon_info = priv->icons[icon_pos];
const gchar *sides[2] = { GTK_STYLE_CLASS_LEFT, GTK_STYLE_CLASS_RIGHT };
@@ -2890,25 +1324,6 @@ update_icon_style (GtkWidget *widget,
gtk_style_context_remove_class (context, sides[1 - icon_pos]);
}
-static void
-update_node_state (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkStateFlags state;
-
- state = gtk_widget_get_state_flags (GTK_WIDGET (entry));
- state &= ~GTK_STATE_FLAG_DROP_ACTIVE;
-
- if (priv->selection_node)
- gtk_css_node_set_state (priv->selection_node, state);
-
- if (priv->block_cursor_node)
- gtk_css_node_set_state (priv->block_cursor_node, state);
-
- gtk_css_node_set_state (priv->undershoot_node[0], state);
- gtk_css_node_set_state (priv->undershoot_node[1], state);
-}
-
static void
update_node_ordering (GtkEntry *entry)
{
@@ -3047,7 +1462,10 @@ construct_icon_info (GtkWidget *widget,
icon_info->widget = gtk_image_new ();
gtk_widget_set_cursor_from_name (icon_info->widget, "default");
- gtk_widget_insert_after (icon_info->widget, widget, priv->placeholder);
+ if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
+ gtk_widget_insert_before (icon_info->widget, widget, priv->text);
+ else
+ gtk_widget_insert_after (icon_info->widget, widget, priv->text);
update_icon_style (widget, icon_pos);
update_node_ordering (entry);
@@ -3069,69 +1487,6 @@ construct_icon_info (GtkWidget *widget,
return icon_info;
}
-static void
-gtk_entry_unmap (GtkWidget *widget)
-{
- GtkEntry *entry = GTK_ENTRY (widget);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (priv->text_handle)
- _gtk_text_handle_set_mode (priv->text_handle,
- GTK_TEXT_HANDLE_MODE_NONE);
-
- GTK_WIDGET_CLASS (gtk_entry_parent_class)->unmap (widget);
-}
-
-static void
-gtk_entry_get_text_allocation (GtkEntry *entry,
- GdkRectangle *allocation)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- allocation->x = priv->text_x;
- allocation->y = 0;
- allocation->width = priv->text_width;
- allocation->height = gtk_widget_get_height (GTK_WIDGET (entry));
-}
-
-static void
-gtk_entry_realize (GtkWidget *widget)
-{
- GtkEntry *entry = GTK_ENTRY (widget);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- GTK_WIDGET_CLASS (gtk_entry_parent_class)->realize (widget);
-
- gtk_im_context_set_client_widget (priv->im_context, widget);
-
- gtk_entry_adjust_scroll (entry);
- gtk_entry_update_primary_selection (entry);
-}
-
-static void
-gtk_entry_unrealize (GtkWidget *widget)
-{
- GtkEntry *entry = GTK_ENTRY (widget);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GdkClipboard *clipboard;
-
- gtk_entry_reset_layout (entry);
-
- gtk_im_context_set_client_widget (priv->im_context, NULL);
-
- clipboard = gtk_widget_get_primary_clipboard (widget);
- if (gdk_clipboard_get_content (clipboard) == priv->selection_content)
- gdk_clipboard_set_content (clipboard, NULL);
-
- if (priv->popup_menu)
- {
- gtk_widget_destroy (priv->popup_menu);
- priv->popup_menu = NULL;
- }
-
- GTK_WIDGET_CLASS (gtk_entry_parent_class)->unrealize (widget);
-}
-
static void
gtk_entry_measure (GtkWidget *widget,
GtkOrientation orientation,
@@ -3143,113 +1498,12 @@ gtk_entry_measure (GtkWidget *widget,
{
GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- PangoContext *context;
- PangoFontMetrics *metrics;
-
- context = gtk_widget_get_pango_context (widget);
- metrics = pango_context_get_metrics (context,
- pango_context_get_font_description (context),
- pango_context_get_language (context));
-
- if (orientation == GTK_ORIENTATION_HORIZONTAL)
- {
- gint icon_width, i;
- gint min, nat;
- gint char_width;
- gint digit_width;
- gint char_pixels;
-
- char_width = pango_font_metrics_get_approximate_char_width (metrics);
- digit_width = pango_font_metrics_get_approximate_digit_width (metrics);
- char_pixels = (MAX (char_width, digit_width) + PANGO_SCALE - 1) / PANGO_SCALE;
-
- if (priv->width_chars >= 0)
- min = char_pixels * priv->width_chars;
- else
- min = 0;
-
- if (priv->max_width_chars < 0)
- nat = NAT_ENTRY_WIDTH;
- else
- nat = char_pixels * priv->max_width_chars;
-
- icon_width = 0;
- for (i = 0; i < MAX_ICONS; i++)
- icon_width += get_icon_width (entry, i);
-
- min = MAX (min, icon_width);
- nat = MAX (min, nat);
-
- if (priv->placeholder)
- {
- int pmin, pnat;
-
- gtk_widget_measure (priv->placeholder, GTK_ORIENTATION_HORIZONTAL, -1,
- &pmin, &pnat, NULL, NULL);
- min = MAX (min, pmin);
- nat = MAX (nat, pnat);
- }
-
- *minimum = min;
- *natural = nat;
- }
- else
- {
- gint height, baseline;
- gint icon_height, i;
- PangoLayout *layout;
-
- layout = gtk_entry_ensure_layout (entry, TRUE);
-
- priv->ascent = pango_font_metrics_get_ascent (metrics);
- priv->descent = pango_font_metrics_get_descent (metrics);
-
- pango_layout_get_pixel_size (layout, NULL, &height);
-
- height = MAX (height, PANGO_PIXELS (priv->ascent + priv->descent));
-
- baseline = pango_layout_get_baseline (layout) / PANGO_SCALE;
-
- icon_height = 0;
- for (i = 0; i < MAX_ICONS; i++)
- {
- EntryIconInfo *icon_info = priv->icons[i];
- gint h;
-
- if (!icon_info)
- continue;
-
- gtk_widget_measure (icon_info->widget,
- GTK_ORIENTATION_VERTICAL,
- -1,
- NULL, &h,
- NULL, NULL);
- icon_height = MAX (icon_height, h);
- }
-
- *minimum = MAX (height, icon_height);
- *natural = MAX (height, icon_height);
-
- if (icon_height > height)
- baseline += (icon_height - height) / 2;
- if (priv->placeholder)
- {
- int min, nat;
-
- gtk_widget_measure (priv->placeholder, GTK_ORIENTATION_VERTICAL, -1,
- &min, &nat, NULL, NULL);
- *minimum = MAX (*minimum, min);
- *natural = MAX (*natural, nat);
- }
-
- if (minimum_baseline)
- *minimum_baseline = baseline;
- if (natural_baseline)
- *natural_baseline = baseline;
- }
-
- pango_font_metrics_unref (metrics);
+ gtk_widget_measure (priv->text,
+ orientation,
+ for_size,
+ minimum, natural,
+ minimum_baseline, natural_baseline);
if (priv->progress_widget && gtk_widget_get_visible (priv->progress_widget))
{
@@ -3275,10 +1529,12 @@ gtk_entry_size_allocate (GtkWidget *widget,
GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
gint i;
+ GtkAllocation text_alloc;
- priv->text_baseline = baseline;
- priv->text_x = 0;
- priv->text_width = width;
+ text_alloc.x = 0;
+ text_alloc.y = 0;
+ text_alloc.width = width;
+ text_alloc.height = height;
for (i = 0; i < MAX_ICONS; i++)
{
@@ -3297,22 +1553,22 @@ gtk_entry_size_allocate (GtkWidget *widget,
if ((gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL && i == GTK_ENTRY_ICON_PRIMARY) ||
(gtk_widget_get_direction (widget) == GTK_TEXT_DIR_LTR && i == GTK_ENTRY_ICON_SECONDARY))
- {
- icon_alloc.x = priv->text_x + priv->text_width - icon_width;
- }
+ icon_alloc.x = width - icon_width;
else
- {
- icon_alloc.x = priv->text_x;
- priv->text_x += icon_width;
- }
+ icon_alloc.x = 0;
icon_alloc.y = 0;
icon_alloc.width = icon_width;
icon_alloc.height = height;
- priv->text_width -= icon_width;
gtk_widget_size_allocate (icon_info->widget, &icon_alloc, baseline);
+
+ text_alloc.width -= icon_width;
+ if (i == 0)
+ text_alloc.x += icon_width;
}
+ gtk_widget_size_allocate (priv->text, &text_alloc, baseline);
+
if (priv->progress_widget && gtk_widget_get_visible (priv->progress_widget))
{
GtkAllocation progress_alloc;
@@ -3331,15 +1587,6 @@ gtk_entry_size_allocate (GtkWidget *widget,
gtk_widget_size_allocate (priv->progress_widget, &progress_alloc, -1);
}
- if (priv->placeholder)
- {
- gtk_widget_size_allocate (priv->placeholder,
- &(GtkAllocation) {
- priv->text_x, 0,
- priv->text_width, height
- }, -1);
- }
-
/* Do this here instead of gtk_entry_size_allocate() so it works
* inside spinbuttons, which don't chain up.
*/
@@ -3347,69 +1594,12 @@ gtk_entry_size_allocate (GtkWidget *widget,
{
GtkEntryCompletion *completion;
- gtk_entry_recompute (entry);
-
completion = gtk_entry_get_completion (entry);
if (completion)
_gtk_entry_completion_resize_popup (completion);
}
}
-static void
-gtk_entry_draw_undershoot (GtkEntry *entry,
- GtkSnapshot *snapshot)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkStyleContext *context;
- gint min_offset, max_offset;
- GdkRectangle rect;
- gboolean rtl;
-
- context = gtk_widget_get_style_context (GTK_WIDGET (entry));
- rtl = gtk_widget_get_direction (GTK_WIDGET (entry)) == GTK_TEXT_DIR_RTL;
-
- gtk_entry_get_scroll_limits (entry, &min_offset, &max_offset);
-
- gtk_entry_get_text_allocation (entry, &rect);
-
- if (priv->scroll_offset > min_offset)
- {
- int icon_width = 0;
- int icon_idx = rtl ? 1 : 0;
- if (priv->icons[icon_idx] != NULL)
- {
- gtk_widget_measure (priv->icons[icon_idx]->widget,
- GTK_ORIENTATION_HORIZONTAL,
- -1,
- &icon_width, NULL,
- NULL, NULL);
- }
-
- gtk_style_context_save_to_node (context, priv->undershoot_node[0]);
- gtk_snapshot_render_background (snapshot, context, rect.x, rect.y, UNDERSHOOT_SIZE, rect.height);
- gtk_snapshot_render_frame (snapshot, context, rect.x, rect.y, UNDERSHOOT_SIZE, rect.height);
- gtk_style_context_restore (context);
- }
-
- if (priv->scroll_offset < max_offset)
- {
- int icon_width = 0;
- int icon_idx = rtl ? 0 : 1;
- if (priv->icons[icon_idx] != NULL)
- {
- gtk_widget_measure (priv->icons[icon_idx]->widget,
- GTK_ORIENTATION_HORIZONTAL,
- -1,
- &icon_width, NULL,
- NULL, NULL);
- }
- gtk_style_context_save_to_node (context, priv->undershoot_node[1]);
- gtk_snapshot_render_background (snapshot, context, rect.x + rect.width - UNDERSHOOT_SIZE, rect.y,
UNDERSHOOT_SIZE, rect.height);
- gtk_snapshot_render_frame (snapshot, context, rect.x + rect.width - UNDERSHOOT_SIZE, rect.y,
UNDERSHOOT_SIZE, rect.height);
- gtk_style_context_restore (context);
- }
-}
-
static void
gtk_entry_snapshot (GtkWidget *widget,
GtkSnapshot *snapshot)
@@ -3422,29 +1612,7 @@ gtk_entry_snapshot (GtkWidget *widget,
if (priv->progress_widget && gtk_widget_get_visible (priv->progress_widget))
gtk_widget_snapshot_child (widget, priv->progress_widget, snapshot);
- gtk_snapshot_push_clip (snapshot,
- &GRAPHENE_RECT_INIT (
- priv->text_x,
- 0,
- priv->text_width,
- gtk_widget_get_height (widget)));
-
- /* Draw text and cursor */
- if (priv->dnd_position != -1)
- gtk_entry_draw_cursor (GTK_ENTRY (widget), snapshot, CURSOR_DND);
-
- if (priv->placeholder)
- gtk_widget_snapshot_child (widget, priv->placeholder, snapshot);
-
- gtk_entry_draw_text (GTK_ENTRY (widget), snapshot);
-
- /* When no text is being displayed at all, don't show the cursor */
- if (gtk_entry_get_display_mode (entry) != DISPLAY_BLANK &&
- gtk_widget_has_focus (widget) &&
- priv->selection_bound == priv->current_pos && priv->cursor_visible)
- gtk_entry_draw_cursor (GTK_ENTRY (widget), snapshot, CURSOR_STANDARD);
-
- gtk_snapshot_pop (snapshot);
+ gtk_widget_snapshot_child (widget, priv->text, snapshot);
/* Draw icons */
for (i = 0; i < MAX_ICONS; i++)
@@ -3454,4477 +1622,725 @@ gtk_entry_snapshot (GtkWidget *widget,
if (icon_info != NULL)
gtk_widget_snapshot_child (widget, icon_info->widget, snapshot);
}
-
- gtk_entry_draw_undershoot (entry, snapshot);
}
-static void
-gtk_entry_get_pixel_ranges (GtkEntry *entry,
- gint **ranges,
- gint *n_ranges)
+/**
+ * gtk_entry_grab_focus_without_selecting:
+ * @entry: a #GtkEntry
+ *
+ * Causes @entry to have keyboard focus.
+ *
+ * It behaves like gtk_widget_grab_focus(),
+ * except that it doesn't select the contents of the entry.
+ * You only want to call this on some special entries
+ * which the user usually doesn't want to replace all text in,
+ * such as search-as-you-type entries.
+ */
+void
+gtk_entry_grab_focus_without_selecting (GtkEntry *entry)
{
- gint start_char, end_char;
+ g_return_if_fail (GTK_IS_ENTRY (entry));
- if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start_char, &end_char))
- {
- PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE);
- PangoLayoutLine *line = pango_layout_get_lines_readonly (layout)->data;
- const char *text = pango_layout_get_text (layout);
- gint start_index = g_utf8_offset_to_pointer (text, start_char) - text;
- gint end_index = g_utf8_offset_to_pointer (text, end_char) - text;
- gint real_n_ranges, i;
-
- pango_layout_line_get_x_ranges (line, start_index, end_index, ranges, &real_n_ranges);
-
- if (ranges)
- {
- gint *r = *ranges;
-
- for (i = 0; i < real_n_ranges; ++i)
- {
- r[2 * i + 1] = (r[2 * i + 1] - r[2 * i]) / PANGO_SCALE;
- r[2 * i] = r[2 * i] / PANGO_SCALE;
- }
- }
-
- if (n_ranges)
- *n_ranges = real_n_ranges;
- }
- else
- {
- if (n_ranges)
- *n_ranges = 0;
- if (ranges)
- *ranges = NULL;
- }
+ GTK_WIDGET_CLASS (gtk_entry_parent_class)->grab_focus (GTK_WIDGET (entry));
}
-static gboolean
-in_selection (GtkEntry *entry,
- gint x)
+static void
+gtk_entry_direction_changed (GtkWidget *widget,
+ GtkTextDirection previous_dir)
{
- gint *ranges;
- gint n_ranges, i;
- gint retval = FALSE;
+ GtkEntry *entry = GTK_ENTRY (widget);
- gtk_entry_get_pixel_ranges (entry, &ranges, &n_ranges);
+ update_icon_style (widget, GTK_ENTRY_ICON_PRIMARY);
+ update_icon_style (widget, GTK_ENTRY_ICON_SECONDARY);
- for (i = 0; i < n_ranges; ++i)
- {
- if (x >= ranges[2 * i] && x < ranges[2 * i] + ranges[2 * i + 1])
- {
- retval = TRUE;
- break;
- }
- }
+ update_node_ordering (entry);
- g_free (ranges);
- return retval;
+ GTK_WIDGET_CLASS (gtk_entry_parent_class)->direction_changed (widget, previous_dir);
}
+/* GtkCellEditable method implementations
+ */
static void
-gtk_entry_move_handle (GtkEntry *entry,
- GtkTextHandlePosition pos,
- gint x,
- gint y,
- gint height)
+gtk_cell_editable_entry_activated (GtkEntry *entry, gpointer data)
{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkAllocation text_allocation;
+ gtk_cell_editable_editing_done (GTK_CELL_EDITABLE (entry));
+ gtk_cell_editable_remove_widget (GTK_CELL_EDITABLE (entry));
+}
- gtk_entry_get_text_allocation (entry, &text_allocation);
+static gboolean
+gtk_cell_editable_entry_key_pressed (GtkEventControllerKey *key,
+ guint keyval,
+ guint keycode,
+ GdkModifierType modifiers,
+ GtkEntry *entry)
+{
+ GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- if (!_gtk_text_handle_get_is_dragged (priv->text_handle, pos) &&
- (x < 0 || x > text_allocation.width))
+ if (keyval == GDK_KEY_Escape)
{
- /* Hide the handle if it's not being manipulated
- * and fell outside of the visible text area.
- */
- _gtk_text_handle_set_visible (priv->text_handle, pos, FALSE);
+ priv->editing_canceled = TRUE;
+ gtk_cell_editable_editing_done (GTK_CELL_EDITABLE (entry));
+ gtk_cell_editable_remove_widget (GTK_CELL_EDITABLE (entry));
+
+ return GDK_EVENT_STOP;
}
- else
- {
- GdkRectangle rect;
- rect.x = x + text_allocation.x;
- rect.y = y + text_allocation.y;
- rect.width = 1;
- rect.height = height;
+ /* override focus */
+ if (keyval == GDK_KEY_Up || keyval == GDK_KEY_Down)
+ {
+ gtk_cell_editable_editing_done (GTK_CELL_EDITABLE (entry));
+ gtk_cell_editable_remove_widget (GTK_CELL_EDITABLE (entry));
- _gtk_text_handle_set_visible (priv->text_handle, pos, TRUE);
- _gtk_text_handle_set_position (priv->text_handle, pos, &rect);
- _gtk_text_handle_set_direction (priv->text_handle, pos, priv->resolved_dir);
+ return GDK_EVENT_STOP;
}
+
+ return GDK_EVENT_PROPAGATE;
}
-static gint
-gtk_entry_get_selection_bound_location (GtkEntry *entry)
+static void
+gtk_entry_start_editing (GtkCellEditable *cell_editable,
+ GdkEvent *event)
{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- PangoLayout *layout;
- PangoRectangle pos;
- gint x;
- const gchar *text;
- gint index;
+ g_signal_connect (cell_editable, "activate",
+ G_CALLBACK (gtk_cell_editable_entry_activated), NULL);
+ g_signal_connect (gtk_entry_get_key_controller (GTK_ENTRY (cell_editable)),
+ "key-pressed",
+ G_CALLBACK (gtk_cell_editable_entry_key_pressed),
+ cell_editable);
+}
- layout = gtk_entry_ensure_layout (entry, FALSE);
- text = pango_layout_get_text (layout);
- index = g_utf8_offset_to_pointer (text, priv->selection_bound) - text;
- pango_layout_index_to_pos (layout, index, &pos);
+/* Internal functions
+ */
- if (gtk_widget_get_direction (GTK_WIDGET (entry)) == GTK_TEXT_DIR_RTL)
- x = (pos.x + pos.width) / PANGO_SCALE;
- else
- x = pos.x / PANGO_SCALE;
+/**
+ * gtk_entry_reset_im_context:
+ * @entry: a #GtkEntry
+ *
+ * Reset the input method context of the entry if needed.
+ *
+ * This can be necessary in the case where modifying the buffer
+ * would confuse on-going input method behavior.
+ */
+void
+gtk_entry_reset_im_context (GtkEntry *entry)
+{
+ GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- return x;
+ g_return_if_fail (GTK_IS_ENTRY (entry));
+
+ gtk_text_reset_im_context (GTK_TEXT (priv->text));
}
static void
-gtk_entry_update_handles (GtkEntry *entry,
- GtkTextHandleMode mode)
+gtk_entry_clear_icon (GtkEntry *entry,
+ GtkEntryIconPosition icon_pos)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkAllocation text_allocation;
- gint strong_x;
- gint cursor, bound;
+ EntryIconInfo *icon_info = priv->icons[icon_pos];
+ GtkImageType storage_type;
- _gtk_text_handle_set_mode (priv->text_handle, mode);
- gtk_entry_get_text_allocation (entry, &text_allocation);
+ if (icon_info == NULL)
+ return;
- gtk_entry_get_cursor_locations (entry, &strong_x, NULL);
- cursor = strong_x - priv->scroll_offset;
-
- if (mode == GTK_TEXT_HANDLE_MODE_SELECTION)
- {
- gint start, end;
-
- bound = gtk_entry_get_selection_bound_location (entry) - priv->scroll_offset;
-
- if (priv->selection_bound > priv->current_pos)
- {
- start = cursor;
- end = bound;
- }
- else
- {
- start = bound;
- end = cursor;
- }
-
- /* Update start selection bound */
- gtk_entry_move_handle (entry, GTK_TEXT_HANDLE_POSITION_SELECTION_START,
- start, 0, text_allocation.height);
- gtk_entry_move_handle (entry, GTK_TEXT_HANDLE_POSITION_SELECTION_END,
- end, 0, text_allocation.height);
- }
- else
- gtk_entry_move_handle (entry, GTK_TEXT_HANDLE_POSITION_CURSOR,
- cursor, 0, text_allocation.height);
-}
-
-static void
-gesture_get_current_point_in_layout (GtkGestureSingle *gesture,
- GtkEntry *entry,
- gint *x,
- gint *y)
-{
- gint tx, ty;
- GdkEventSequence *sequence;
- gdouble px, py;
-
- sequence = gtk_gesture_single_get_current_sequence (gesture);
- gtk_gesture_get_point (GTK_GESTURE (gesture), sequence, &px, &py);
- gtk_entry_get_layout_offsets (entry, &tx, &ty);
-
- if (x)
- *x = px - tx;
- if (y)
- *y = py - ty;
-}
-
-static void
-gtk_entry_multipress_gesture_pressed (GtkGestureMultiPress *gesture,
- gint n_press,
- gdouble widget_x,
- gdouble widget_y,
- GtkEntry *entry)
-{
- GtkEditable *editable = GTK_EDITABLE (entry);
- GtkWidget *widget = GTK_WIDGET (entry);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GdkEventSequence *current;
- const GdkEvent *event;
- gint x, y, sel_start, sel_end;
- guint button;
- gint tmp_pos;
-
- button = gtk_gesture_single_get_current_button (GTK_GESTURE_SINGLE (gesture));
- current = gtk_gesture_single_get_current_sequence (GTK_GESTURE_SINGLE (gesture));
- event = gtk_gesture_get_last_event (GTK_GESTURE (gesture), current);
-
- gtk_gesture_set_sequence_state (GTK_GESTURE (gesture), current,
- GTK_EVENT_SEQUENCE_CLAIMED);
- gesture_get_current_point_in_layout (GTK_GESTURE_SINGLE (gesture), entry, &x, &y);
- gtk_entry_reset_blink_time (entry);
-
- if (!gtk_widget_has_focus (widget))
- {
- priv->in_click = TRUE;
- gtk_widget_grab_focus (widget);
- priv->in_click = FALSE;
- }
-
- tmp_pos = gtk_entry_find_position (entry, x);
-
- if (gdk_event_triggers_context_menu (event))
- {
- gtk_entry_do_popup (entry, event);
- }
- else if (n_press == 1 && button == GDK_BUTTON_MIDDLE &&
- get_middle_click_paste (entry))
- {
- if (priv->editable)
- {
- priv->insert_pos = tmp_pos;
- gtk_entry_paste (entry, gtk_widget_get_primary_clipboard (widget));
- }
- else
- {
- gtk_widget_error_bell (widget);
- }
- }
- else if (button == GDK_BUTTON_PRIMARY)
- {
- gboolean have_selection = gtk_editable_get_selection_bounds (editable, &sel_start, &sel_end);
- GtkTextHandleMode mode;
- gboolean is_touchscreen, extend_selection;
- GdkDevice *source;
- guint state;
-
- source = gdk_event_get_source_device (event);
- is_touchscreen = gtk_simulate_touchscreen () ||
- gdk_device_get_source (source) == GDK_SOURCE_TOUCHSCREEN;
-
- if (!is_touchscreen)
- mode = GTK_TEXT_HANDLE_MODE_NONE;
- else if (have_selection)
- mode = GTK_TEXT_HANDLE_MODE_SELECTION;
- else
- mode = GTK_TEXT_HANDLE_MODE_CURSOR;
-
- if (is_touchscreen)
- gtk_entry_ensure_text_handles (entry);
-
- priv->in_drag = FALSE;
- priv->select_words = FALSE;
- priv->select_lines = FALSE;
-
- gdk_event_get_state (event, &state);
-
- extend_selection =
- (state &
- gtk_widget_get_modifier_mask (widget,
- GDK_MODIFIER_INTENT_EXTEND_SELECTION));
-
- if (extend_selection)
- gtk_entry_reset_im_context (entry);
-
- switch (n_press)
- {
- case 1:
- if (in_selection (entry, x))
- {
- if (is_touchscreen)
- {
- if (priv->selection_bubble &&
- gtk_widget_get_visible (priv->selection_bubble))
- gtk_entry_selection_bubble_popup_unset (entry);
- else
- gtk_entry_selection_bubble_popup_set (entry);
- }
- else if (extend_selection)
- {
- /* Truncate current selection, but keep it as big as possible */
- if (tmp_pos - sel_start > sel_end - tmp_pos)
- gtk_entry_set_positions (entry, sel_start, tmp_pos);
- else
- gtk_entry_set_positions (entry, tmp_pos, sel_end);
-
- /* all done, so skip the extend_to_left stuff later */
- extend_selection = FALSE;
- }
- else
- {
- /* We'll either start a drag, or clear the selection */
- priv->in_drag = TRUE;
- priv->drag_start_x = x;
- priv->drag_start_y = y;
- }
- }
- else
- {
- gtk_entry_selection_bubble_popup_unset (entry);
-
- if (!extend_selection)
- {
- gtk_editable_set_position (editable, tmp_pos);
- priv->handle_place_time = g_get_monotonic_time ();
- }
- else
- {
- /* select from the current position to the clicked position */
- if (!have_selection)
- sel_start = sel_end = priv->current_pos;
-
- gtk_entry_set_positions (entry, tmp_pos, tmp_pos);
- }
- }
-
- break;
-
- case 2:
- priv->select_words = TRUE;
- gtk_entry_select_word (entry);
- if (is_touchscreen)
- mode = GTK_TEXT_HANDLE_MODE_SELECTION;
- break;
-
- case 3:
- priv->select_lines = TRUE;
- gtk_entry_select_line (entry);
- if (is_touchscreen)
- mode = GTK_TEXT_HANDLE_MODE_SELECTION;
- break;
-
- default:
- break;
- }
-
- if (extend_selection)
- {
- gboolean extend_to_left;
- gint start, end;
-
- start = MIN (priv->current_pos, priv->selection_bound);
- start = MIN (sel_start, start);
-
- end = MAX (priv->current_pos, priv->selection_bound);
- end = MAX (sel_end, end);
-
- if (tmp_pos == sel_start || tmp_pos == sel_end)
- extend_to_left = (tmp_pos == start);
- else
- extend_to_left = (end == sel_end);
-
- if (extend_to_left)
- gtk_entry_set_positions (entry, start, end);
- else
- gtk_entry_set_positions (entry, end, start);
- }
-
- gtk_gesture_set_state (priv->drag_gesture,
- GTK_EVENT_SEQUENCE_CLAIMED);
-
- if (priv->text_handle)
- gtk_entry_update_handles (entry, mode);
- }
-
- if (n_press >= 3)
- gtk_event_controller_reset (GTK_EVENT_CONTROLLER (gesture));
-}
-
-static gchar *
-_gtk_entry_get_selected_text (GtkEntry *entry)
-{
- GtkEditable *editable = GTK_EDITABLE (entry);
- gint start_text, end_text;
- gchar *text = NULL;
-
- if (gtk_editable_get_selection_bounds (editable, &start_text, &end_text))
- text = gtk_editable_get_chars (editable, start_text, end_text);
-
- return text;
-}
-
-static void
-gtk_entry_show_magnifier (GtkEntry *entry,
- gint x,
- gint y)
-{
- GtkAllocation allocation;
- cairo_rectangle_int_t rect;
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkAllocation text_allocation;
-
- gtk_entry_get_text_allocation (entry, &text_allocation);
-
- gtk_entry_ensure_magnifier (entry);
-
- gtk_widget_get_allocation (GTK_WIDGET (entry), &allocation);
-
- rect.x = x + text_allocation.x;
- rect.width = 1;
- rect.y = text_allocation.y;
- rect.height = text_allocation.height;
-
- _gtk_magnifier_set_coords (GTK_MAGNIFIER (priv->magnifier), rect.x,
- rect.y + rect.height / 2);
- gtk_popover_set_pointing_to (GTK_POPOVER (priv->magnifier_popover),
- &rect);
- gtk_popover_popup (GTK_POPOVER (priv->magnifier_popover));
-}
-
-static void
-gtk_entry_drag_gesture_update (GtkGestureDrag *gesture,
- gdouble offset_x,
- gdouble offset_y,
- GtkEntry *entry)
-{
- GtkWidget *widget = GTK_WIDGET (entry);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GdkEventSequence *sequence;
- const GdkEvent *event;
- gint x, y;
-
- gtk_entry_selection_bubble_popup_unset (entry);
-
- gesture_get_current_point_in_layout (GTK_GESTURE_SINGLE (gesture), entry, &x, &y);
- sequence = gtk_gesture_single_get_current_sequence (GTK_GESTURE_SINGLE (gesture));
- event = gtk_gesture_get_last_event (GTK_GESTURE (gesture), sequence);
-
- if (priv->mouse_cursor_obscured)
- {
- set_text_cursor (widget);
- priv->mouse_cursor_obscured = FALSE;
- }
-
- if (priv->select_lines)
- return;
-
- if (priv->in_drag)
- {
- if (gtk_entry_get_display_mode (entry) == DISPLAY_NORMAL &&
- gtk_drag_check_threshold (widget,
- priv->drag_start_x, priv->drag_start_y,
- x, y))
- {
- gint *ranges;
- gint n_ranges;
- GdkContentFormats *target_list = gdk_content_formats_new (NULL, 0);
- guint actions = priv->editable ? GDK_ACTION_COPY | GDK_ACTION_MOVE : GDK_ACTION_COPY;
-
- target_list = gtk_content_formats_add_text_targets (target_list);
-
- gtk_entry_get_pixel_ranges (entry, &ranges, &n_ranges);
-
- gtk_drag_begin (widget,
- gdk_event_get_device ((GdkEvent*) event),
- target_list, actions,
- priv->drag_start_x + ranges[0],
- priv->drag_start_y);
- g_free (ranges);
-
- priv->in_drag = FALSE;
-
- gdk_content_formats_unref (target_list);
- }
- }
- else
- {
- GtkAllocation text_allocation;
- GdkInputSource input_source;
- GdkDevice *source;
- guint length;
- gint tmp_pos;
-
- length = gtk_entry_buffer_get_length (get_buffer (entry));
- gtk_entry_get_text_allocation (entry, &text_allocation);
-
- if (y < 0)
- tmp_pos = 0;
- else if (y >= text_allocation.height)
- tmp_pos = length;
- else
- tmp_pos = gtk_entry_find_position (entry, x);
-
- source = gdk_event_get_source_device (event);
- input_source = gdk_device_get_source (source);
-
- if (priv->select_words)
- {
- gint min, max;
- gint old_min, old_max;
- gint pos, bound;
-
- min = gtk_entry_move_backward_word (entry, tmp_pos, TRUE);
- max = gtk_entry_move_forward_word (entry, tmp_pos, TRUE);
-
- pos = priv->current_pos;
- bound = priv->selection_bound;
-
- old_min = MIN (priv->current_pos, priv->selection_bound);
- old_max = MAX (priv->current_pos, priv->selection_bound);
-
- if (min < old_min)
- {
- pos = min;
- bound = old_max;
- }
- else if (old_max < max)
- {
- pos = max;
- bound = old_min;
- }
- else if (pos == old_min)
- {
- if (priv->current_pos != min)
- pos = max;
- }
- else
- {
- if (priv->current_pos != max)
- pos = min;
- }
-
- gtk_entry_set_positions (entry, pos, bound);
- }
- else
- gtk_entry_set_positions (entry, tmp_pos, -1);
-
- /* Update touch handles' position */
- if (gtk_simulate_touchscreen () ||
- input_source == GDK_SOURCE_TOUCHSCREEN)
- {
- gtk_entry_ensure_text_handles (entry);
- gtk_entry_update_handles (entry,
- (priv->current_pos == priv->selection_bound) ?
- GTK_TEXT_HANDLE_MODE_CURSOR :
- GTK_TEXT_HANDLE_MODE_SELECTION);
- gtk_entry_show_magnifier (entry, x - priv->scroll_offset, y);
- }
- }
-}
-
-static void
-gtk_entry_drag_gesture_end (GtkGestureDrag *gesture,
- gdouble offset_x,
- gdouble offset_y,
- GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- gboolean in_drag, is_touchscreen;
- GdkEventSequence *sequence;
- const GdkEvent *event;
- GdkDevice *source;
-
- sequence = gtk_gesture_single_get_current_sequence (GTK_GESTURE_SINGLE (gesture));
- in_drag = priv->in_drag;
- priv->in_drag = FALSE;
-
- if (priv->magnifier_popover)
- gtk_popover_popdown (GTK_POPOVER (priv->magnifier_popover));
-
- /* Check whether the drag was cancelled rather than finished */
- if (!gtk_gesture_handles_sequence (GTK_GESTURE (gesture), sequence))
- return;
-
- event = gtk_gesture_get_last_event (GTK_GESTURE (gesture), sequence);
- source = gdk_event_get_source_device (event);
- is_touchscreen = gtk_simulate_touchscreen () ||
- gdk_device_get_source (source) == GDK_SOURCE_TOUCHSCREEN;
-
- if (in_drag)
- {
- gint tmp_pos = gtk_entry_find_position (entry, priv->drag_start_x);
-
- gtk_editable_set_position (GTK_EDITABLE (entry), tmp_pos);
- }
-
- if (is_touchscreen &&
- !gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), NULL, NULL))
- gtk_entry_update_handles (entry, GTK_TEXT_HANDLE_MODE_CURSOR);
-
- gtk_entry_update_primary_selection (entry);
-}
-
-static void
-gtk_entry_obscure_mouse_cursor (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GdkCursor *cursor;
+ storage_type = gtk_image_get_storage_type (GTK_IMAGE (icon_info->widget));
- if (priv->mouse_cursor_obscured)
+ if (storage_type == GTK_IMAGE_EMPTY)
return;
- cursor = gdk_cursor_new_from_name ("none", NULL);
- gtk_widget_set_cursor (GTK_WIDGET (entry), cursor);
- g_object_unref (cursor);
-
- priv->mouse_cursor_obscured = TRUE;
-}
-
-static gboolean
-gtk_entry_key_controller_key_pressed (GtkEventControllerKey *controller,
- guint keyval,
- guint keycode,
- GdkModifierType state,
- GtkWidget *widget)
-{
- GtkEntry *entry = GTK_ENTRY (widget);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- gunichar unichar;
-
- gtk_entry_reset_blink_time (entry);
- gtk_entry_pend_cursor_blink (entry);
-
- gtk_entry_selection_bubble_popup_unset (entry);
-
- if (priv->text_handle)
- _gtk_text_handle_set_mode (priv->text_handle,
- GTK_TEXT_HANDLE_MODE_NONE);
-
- if (keyval == GDK_KEY_Return ||
- keyval == GDK_KEY_KP_Enter ||
- keyval == GDK_KEY_ISO_Enter ||
- keyval == GDK_KEY_Escape)
- gtk_entry_reset_im_context (entry);
-
- unichar = gdk_keyval_to_unicode (keyval);
-
- if (!priv->editable && unichar != 0)
- gtk_widget_error_bell (widget);
-
- gtk_entry_obscure_mouse_cursor (entry);
-
- return FALSE;
-}
-
-static void
-gtk_entry_focus_in (GtkWidget *widget)
-{
- GtkEntry *entry = GTK_ENTRY (widget);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GdkKeymap *keymap;
-
- gtk_widget_queue_draw (widget);
-
- keymap = gdk_display_get_keymap (gtk_widget_get_display (widget));
-
- if (priv->editable)
- {
- gtk_entry_schedule_im_reset (entry);
- gtk_im_context_focus_in (priv->im_context);
- keymap_state_changed (keymap, entry);
- g_signal_connect (keymap, "state-changed",
- G_CALLBACK (keymap_state_changed), entry);
- }
-
- g_signal_connect (keymap, "direction-changed",
- G_CALLBACK (keymap_direction_changed), entry);
-
- gtk_entry_reset_blink_time (entry);
- gtk_entry_check_cursor_blink (entry);
-}
-
-static void
-gtk_entry_focus_out (GtkWidget *widget)
-{
- GtkEntry *entry = GTK_ENTRY (widget);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkEntryCompletion *completion;
- GdkKeymap *keymap;
-
- gtk_entry_selection_bubble_popup_unset (entry);
-
- if (priv->text_handle)
- _gtk_text_handle_set_mode (priv->text_handle,
- GTK_TEXT_HANDLE_MODE_NONE);
-
- gtk_widget_queue_draw (widget);
-
- keymap = gdk_display_get_keymap (gtk_widget_get_display (widget));
-
- if (priv->editable)
- {
- gtk_entry_schedule_im_reset (entry);
- gtk_im_context_focus_out (priv->im_context);
- remove_capslock_feedback (entry);
- }
-
- gtk_entry_check_cursor_blink (entry);
-
- g_signal_handlers_disconnect_by_func (keymap, keymap_state_changed, entry);
- g_signal_handlers_disconnect_by_func (keymap, keymap_direction_changed, entry);
-
- completion = gtk_entry_get_completion (entry);
- if (completion)
- _gtk_entry_completion_popdown (completion);
-}
-
-static void
-gtk_entry_grab_focus (GtkWidget *widget)
-{
- GtkEntry *entry = GTK_ENTRY (widget);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- gboolean select_on_focus;
-
- GTK_WIDGET_CLASS (gtk_entry_parent_class)->grab_focus (GTK_WIDGET (entry));
-
- if (priv->editable && !priv->in_click)
- {
- g_object_get (gtk_widget_get_settings (widget),
- "gtk-entry-select-on-focus",
- &select_on_focus,
- NULL);
-
- if (select_on_focus)
- gtk_editable_select_region (GTK_EDITABLE (entry), 0, -1);
- }
-}
-
-/**
- * gtk_entry_grab_focus_without_selecting:
- * @entry: a #GtkEntry
- *
- * Causes @entry to have keyboard focus.
- *
- * It behaves like gtk_widget_grab_focus(),
- * except that it doesn't select the contents of the entry.
- * You only want to call this on some special entries
- * which the user usually doesn't want to replace all text in,
- * such as search-as-you-type entries.
- */
-void
-gtk_entry_grab_focus_without_selecting (GtkEntry *entry)
-{
- g_return_if_fail (GTK_IS_ENTRY (entry));
-
- GTK_WIDGET_CLASS (gtk_entry_parent_class)->grab_focus (GTK_WIDGET (entry));
-}
-
-static void
-gtk_entry_direction_changed (GtkWidget *widget,
- GtkTextDirection previous_dir)
-{
- GtkEntry *entry = GTK_ENTRY (widget);
-
- gtk_entry_recompute (entry);
-
- update_icon_style (widget, GTK_ENTRY_ICON_PRIMARY);
- update_icon_style (widget, GTK_ENTRY_ICON_SECONDARY);
-
- update_node_ordering (entry);
-
- GTK_WIDGET_CLASS (gtk_entry_parent_class)->direction_changed (widget, previous_dir);
-}
-
-static void
-gtk_entry_state_flags_changed (GtkWidget *widget,
- GtkStateFlags previous_state)
-{
- GtkEntry *entry = GTK_ENTRY (widget);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (gtk_widget_get_realized (widget))
- {
- set_text_cursor (widget);
- priv->mouse_cursor_obscured = FALSE;
- }
+ g_object_freeze_notify (G_OBJECT (entry));
- if (!gtk_widget_is_sensitive (widget))
+ switch (storage_type)
{
- /* Clear any selection */
- gtk_editable_select_region (GTK_EDITABLE (entry), priv->current_pos, priv->current_pos);
- }
-
- update_node_state (entry);
+ case GTK_IMAGE_PAINTABLE:
+ g_object_notify_by_pspec (G_OBJECT (entry),
+ entry_props[icon_pos == GTK_ENTRY_ICON_PRIMARY
+ ? PROP_PAINTABLE_PRIMARY
+ : PROP_PAINTABLE_SECONDARY]);
+ break;
- gtk_entry_update_cached_style_values (entry);
-}
-
-static void
-gtk_entry_display_changed (GtkWidget *widget,
- GdkDisplay *old_display)
-{
- gtk_entry_recompute (GTK_ENTRY (widget));
-}
-
-/* GtkEditable method implementations
- */
-static void
-gtk_entry_insert_text (GtkEditable *editable,
- const gchar *new_text,
- gint new_text_length,
- gint *position)
-{
- g_object_ref (editable);
-
- /*
- * The incoming text may a password or other secret. We make sure
- * not to copy it into temporary buffers.
- */
-
- g_signal_emit_by_name (editable, "insert-text", new_text, new_text_length, position);
-
- g_object_unref (editable);
-}
-
-static void
-gtk_entry_delete_text (GtkEditable *editable,
- gint start_pos,
- gint end_pos)
-{
- g_object_ref (editable);
-
- g_signal_emit_by_name (editable, "delete-text", start_pos, end_pos);
-
- g_object_unref (editable);
-}
-
-static const char *
-gtk_entry_real_get_text (GtkEditable *editable)
-{
- return gtk_entry_buffer_get_text (gtk_entry_get_buffer (GTK_ENTRY (editable)));
-}
-
-static int
-gtk_entry_get_length (GtkEditable *editable)
-{
- return gtk_entry_buffer_get_length (gtk_entry_get_buffer (GTK_ENTRY (editable)));
-}
-
-static void
-gtk_entry_real_set_position (GtkEditable *editable,
- gint position)
-{
- GtkEntry *entry = GTK_ENTRY (editable);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- guint length;
-
- length = gtk_entry_buffer_get_length (get_buffer (entry));
- if (position < 0 || position > length)
- position = length;
-
- if (position != priv->current_pos ||
- position != priv->selection_bound)
- {
- gtk_entry_reset_im_context (entry);
- gtk_entry_set_positions (entry, position, position);
- }
-}
-
-static gint
-gtk_entry_get_position (GtkEditable *editable)
-{
- GtkEntry *entry = GTK_ENTRY (editable);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- return priv->current_pos;
-}
-
-static void
-gtk_entry_set_selection_bounds (GtkEditable *editable,
- gint start,
- gint end)
-{
- GtkEntry *entry = GTK_ENTRY (editable);
- guint length;
-
- length = gtk_entry_buffer_get_length (get_buffer (entry));
- if (start < 0)
- start = length;
- if (end < 0)
- end = length;
-
- gtk_entry_reset_im_context (entry);
-
- gtk_entry_set_positions (entry,
- MIN (end, length),
- MIN (start, length));
-
- gtk_entry_update_primary_selection (entry);
-}
-
-static gboolean
-gtk_entry_get_selection_bounds (GtkEditable *editable,
- gint *start,
- gint *end)
-{
- GtkEntry *entry = GTK_ENTRY (editable);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- *start = priv->selection_bound;
- *end = priv->current_pos;
-
- return (priv->selection_bound != priv->current_pos);
-}
-
-static void
-gtk_entry_update_cached_style_values (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (!priv->invisible_char_set)
- {
- gunichar ch = find_invisible_char (GTK_WIDGET (entry));
-
- if (priv->invisible_char != ch)
- {
- priv->invisible_char = ch;
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_INVISIBLE_CHAR]);
- }
- }
-}
-
-static void
-gtk_entry_style_updated (GtkWidget *widget)
-{
- GtkEntry *entry = GTK_ENTRY (widget);
-
- GTK_WIDGET_CLASS (gtk_entry_parent_class)->style_updated (widget);
-
- gtk_entry_update_cached_style_values (entry);
-}
-
-/* GtkCellEditable method implementations
- */
-static void
-gtk_cell_editable_entry_activated (GtkEntry *entry, gpointer data)
-{
- gtk_cell_editable_editing_done (GTK_CELL_EDITABLE (entry));
- gtk_cell_editable_remove_widget (GTK_CELL_EDITABLE (entry));
-}
-
-static gboolean
-gtk_cell_editable_entry_key_pressed (GtkEventControllerKey *key,
- guint keyval,
- guint keycode,
- GdkModifierType modifiers,
- GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (keyval == GDK_KEY_Escape)
- {
- priv->editing_canceled = TRUE;
- gtk_cell_editable_editing_done (GTK_CELL_EDITABLE (entry));
- gtk_cell_editable_remove_widget (GTK_CELL_EDITABLE (entry));
-
- return GDK_EVENT_STOP;
- }
-
- /* override focus */
- if (keyval == GDK_KEY_Up || keyval == GDK_KEY_Down)
- {
- gtk_cell_editable_editing_done (GTK_CELL_EDITABLE (entry));
- gtk_cell_editable_remove_widget (GTK_CELL_EDITABLE (entry));
-
- return GDK_EVENT_STOP;
- }
-
- return GDK_EVENT_PROPAGATE;
-}
-
-static void
-gtk_entry_start_editing (GtkCellEditable *cell_editable,
- GdkEvent *event)
-{
- g_signal_connect (cell_editable, "activate",
- G_CALLBACK (gtk_cell_editable_entry_activated), NULL);
- g_signal_connect (gtk_entry_get_key_controller (GTK_ENTRY (cell_editable)),
- "key-pressed",
- G_CALLBACK (gtk_cell_editable_entry_key_pressed),
- cell_editable);
-}
-
-static void
-gtk_entry_password_hint_free (GtkEntryPasswordHint *password_hint)
-{
- if (password_hint->source_id)
- g_source_remove (password_hint->source_id);
-
- g_slice_free (GtkEntryPasswordHint, password_hint);
-}
-
-
-static gboolean
-gtk_entry_remove_password_hint (gpointer data)
-{
- GtkEntryPasswordHint *password_hint = g_object_get_qdata (data, quark_password_hint);
- password_hint->position = -1;
-
- /* Force the string to be redrawn, but now without a visible character */
- gtk_entry_recompute (GTK_ENTRY (data));
- return G_SOURCE_REMOVE;
-}
-
-static void
-update_placeholder_visibility (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (priv->placeholder)
- gtk_widget_set_child_visible (priv->placeholder,
- gtk_entry_buffer_get_length (priv->buffer) == 0);
-}
-
-/* Default signal handlers
- */
-static void
-gtk_entry_real_insert_text (GtkEditable *editable,
- const gchar *new_text,
- gint new_text_length,
- gint *position)
-{
- guint n_inserted;
- gint n_chars;
-
- n_chars = g_utf8_strlen (new_text, new_text_length);
-
- /*
- * The actual insertion into the buffer. This will end up firing the
- * following signal handlers: buffer_inserted_text(), buffer_notify_display_text(),
- * buffer_notify_text(), buffer_notify_length()
- */
- begin_change (GTK_ENTRY (editable));
-
- n_inserted = gtk_entry_buffer_insert_text (get_buffer (GTK_ENTRY (editable)), *position, new_text,
n_chars);
-
- end_change (GTK_ENTRY (editable));
-
- if (n_inserted != n_chars)
- gtk_widget_error_bell (GTK_WIDGET (editable));
-
- *position += n_inserted;
-
- update_placeholder_visibility (GTK_ENTRY (editable));
-}
-
-static void
-gtk_entry_real_delete_text (GtkEditable *editable,
- gint start_pos,
- gint end_pos)
-{
- /*
- * The actual deletion from the buffer. This will end up firing the
- * following signal handlers: buffer_deleted_text(), buffer_notify_display_text(),
- * buffer_notify_text(), buffer_notify_length()
- */
-
- begin_change (GTK_ENTRY (editable));
-
- gtk_entry_buffer_delete_text (get_buffer (GTK_ENTRY (editable)), start_pos, end_pos - start_pos);
-
- end_change (GTK_ENTRY (editable));
- update_placeholder_visibility (GTK_ENTRY (editable));
-}
-
-/* GtkEntryBuffer signal handlers
- */
-static void
-buffer_inserted_text (GtkEntryBuffer *buffer,
- guint position,
- const gchar *chars,
- guint n_chars,
- GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- guint password_hint_timeout;
- guint current_pos;
- gint selection_bound;
-
- current_pos = priv->current_pos;
- if (current_pos > position)
- current_pos += n_chars;
-
- selection_bound = priv->selection_bound;
- if (selection_bound > position)
- selection_bound += n_chars;
-
- gtk_entry_set_positions (entry, current_pos, selection_bound);
- gtk_entry_recompute (entry);
-
- /* Calculate the password hint if it needs to be displayed. */
- if (n_chars == 1 && !priv->visible)
- {
- g_object_get (gtk_widget_get_settings (GTK_WIDGET (entry)),
- "gtk-entry-password-hint-timeout", &password_hint_timeout,
- NULL);
-
- if (password_hint_timeout > 0)
- {
- GtkEntryPasswordHint *password_hint = g_object_get_qdata (G_OBJECT (entry),
- quark_password_hint);
- if (!password_hint)
- {
- password_hint = g_slice_new0 (GtkEntryPasswordHint);
- g_object_set_qdata_full (G_OBJECT (entry), quark_password_hint, password_hint,
- (GDestroyNotify)gtk_entry_password_hint_free);
- }
-
- password_hint->position = position;
- if (password_hint->source_id)
- g_source_remove (password_hint->source_id);
- password_hint->source_id = g_timeout_add (password_hint_timeout,
- (GSourceFunc)gtk_entry_remove_password_hint,
- entry);
- g_source_set_name_by_id (password_hint->source_id, "[gtk] gtk_entry_remove_password_hint");
- }
- }
-}
-
-static void
-buffer_deleted_text (GtkEntryBuffer *buffer,
- guint position,
- guint n_chars,
- GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- guint end_pos = position + n_chars;
- gint selection_bound;
- guint current_pos;
-
- current_pos = priv->current_pos;
- if (current_pos > position)
- current_pos -= MIN (current_pos, end_pos) - position;
-
- selection_bound = priv->selection_bound;
- if (selection_bound > position)
- selection_bound -= MIN (selection_bound, end_pos) - position;
-
- gtk_entry_set_positions (entry, current_pos, selection_bound);
- gtk_entry_recompute (entry);
-
- /* We might have deleted the selection */
- gtk_entry_update_primary_selection (entry);
-
- /* Disable the password hint if one exists. */
- if (!priv->visible)
- {
- GtkEntryPasswordHint *password_hint = g_object_get_qdata (G_OBJECT (entry),
- quark_password_hint);
- if (password_hint)
- {
- if (password_hint->source_id)
- g_source_remove (password_hint->source_id);
- password_hint->source_id = 0;
- password_hint->position = -1;
- }
- }
-}
-
-static void
-buffer_notify_text (GtkEntryBuffer *buffer,
- GParamSpec *spec,
- GtkEntry *entry)
-{
- emit_changed (entry);
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_TEXT]);
-}
-
-static void
-buffer_notify_length (GtkEntryBuffer *buffer,
- GParamSpec *spec,
- GtkEntry *entry)
-{
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_TEXT_LENGTH]);
-}
-
-static void
-buffer_notify_max_length (GtkEntryBuffer *buffer,
- GParamSpec *spec,
- GtkEntry *entry)
-{
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_MAX_LENGTH]);
-}
-
-static void
-buffer_connect_signals (GtkEntry *entry)
-{
- g_signal_connect (get_buffer (entry), "inserted-text", G_CALLBACK (buffer_inserted_text), entry);
- g_signal_connect (get_buffer (entry), "deleted-text", G_CALLBACK (buffer_deleted_text), entry);
- g_signal_connect (get_buffer (entry), "notify::text", G_CALLBACK (buffer_notify_text), entry);
- g_signal_connect (get_buffer (entry), "notify::length", G_CALLBACK (buffer_notify_length), entry);
- g_signal_connect (get_buffer (entry), "notify::max-length", G_CALLBACK (buffer_notify_max_length), entry);
-}
-
-static void
-buffer_disconnect_signals (GtkEntry *entry)
-{
- g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_inserted_text, entry);
- g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_deleted_text, entry);
- g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_notify_text, entry);
- g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_notify_length, entry);
- g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_notify_max_length, entry);
-}
-
-/* Compute the X position for an offset that corresponds to the "more important
- * cursor position for that offset. We use this when trying to guess to which
- * end of the selection we should go to when the user hits the left or
- * right arrow key.
- */
-static gint
-get_better_cursor_x (GtkEntry *entry,
- gint offset)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GdkKeymap *keymap = gdk_display_get_keymap (gtk_widget_get_display (GTK_WIDGET (entry)));
- PangoDirection keymap_direction = gdk_keymap_get_direction (keymap);
- gboolean split_cursor;
-
- PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE);
- const gchar *text = pango_layout_get_text (layout);
- gint index = g_utf8_offset_to_pointer (text, offset) - text;
-
- PangoRectangle strong_pos, weak_pos;
-
- g_object_get (gtk_widget_get_settings (GTK_WIDGET (entry)),
- "gtk-split-cursor", &split_cursor,
- NULL);
-
- pango_layout_get_cursor_pos (layout, index, &strong_pos, &weak_pos);
-
- if (split_cursor)
- return strong_pos.x / PANGO_SCALE;
- else
- return (keymap_direction == priv->resolved_dir) ? strong_pos.x / PANGO_SCALE : weak_pos.x / PANGO_SCALE;
-}
-
-static void
-gtk_entry_move_cursor (GtkEntry *entry,
- GtkMovementStep step,
- gint count,
- gboolean extend_selection)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- gint new_pos = priv->current_pos;
-
- gtk_entry_reset_im_context (entry);
-
- if (priv->current_pos != priv->selection_bound && !extend_selection)
- {
- /* If we have a current selection and aren't extending it, move to the
- * start/or end of the selection as appropriate
- */
- switch (step)
- {
- case GTK_MOVEMENT_VISUAL_POSITIONS:
- {
- gint current_x = get_better_cursor_x (entry, priv->current_pos);
- gint bound_x = get_better_cursor_x (entry, priv->selection_bound);
-
- if (count <= 0)
- new_pos = current_x < bound_x ? priv->current_pos : priv->selection_bound;
- else
- new_pos = current_x > bound_x ? priv->current_pos : priv->selection_bound;
- }
- break;
-
- case GTK_MOVEMENT_WORDS:
- if (priv->resolved_dir == PANGO_DIRECTION_RTL)
- count *= -1;
- /* Fall through */
-
- case GTK_MOVEMENT_LOGICAL_POSITIONS:
- if (count < 0)
- new_pos = MIN (priv->current_pos, priv->selection_bound);
- else
- new_pos = MAX (priv->current_pos, priv->selection_bound);
-
- break;
-
- case GTK_MOVEMENT_DISPLAY_LINE_ENDS:
- case GTK_MOVEMENT_PARAGRAPH_ENDS:
- case GTK_MOVEMENT_BUFFER_ENDS:
- new_pos = count < 0 ? 0 : gtk_entry_buffer_get_length (get_buffer (entry));
- break;
-
- case GTK_MOVEMENT_DISPLAY_LINES:
- case GTK_MOVEMENT_PARAGRAPHS:
- case GTK_MOVEMENT_PAGES:
- case GTK_MOVEMENT_HORIZONTAL_PAGES:
- default:
- break;
- }
- }
- else
- {
- switch (step)
- {
- case GTK_MOVEMENT_LOGICAL_POSITIONS:
- new_pos = gtk_entry_move_logically (entry, new_pos, count);
- break;
-
- case GTK_MOVEMENT_VISUAL_POSITIONS:
- new_pos = gtk_entry_move_visually (entry, new_pos, count);
-
- if (priv->current_pos == new_pos)
- {
- if (!extend_selection)
- {
- if (!gtk_widget_keynav_failed (GTK_WIDGET (entry),
- count > 0 ?
- GTK_DIR_RIGHT : GTK_DIR_LEFT))
- {
- GtkWidget *toplevel = gtk_widget_get_toplevel (GTK_WIDGET (entry));
-
- if (toplevel)
- gtk_widget_child_focus (toplevel,
- count > 0 ?
- GTK_DIR_RIGHT : GTK_DIR_LEFT);
- }
- }
- else
- {
- gtk_widget_error_bell (GTK_WIDGET (entry));
- }
- }
- break;
-
- case GTK_MOVEMENT_WORDS:
- if (priv->resolved_dir == PANGO_DIRECTION_RTL)
- count *= -1;
-
- while (count > 0)
- {
- new_pos = gtk_entry_move_forward_word (entry, new_pos, FALSE);
- count--;
- }
-
- while (count < 0)
- {
- new_pos = gtk_entry_move_backward_word (entry, new_pos, FALSE);
- count++;
- }
-
- if (priv->current_pos == new_pos)
- gtk_widget_error_bell (GTK_WIDGET (entry));
-
- break;
-
- case GTK_MOVEMENT_DISPLAY_LINE_ENDS:
- case GTK_MOVEMENT_PARAGRAPH_ENDS:
- case GTK_MOVEMENT_BUFFER_ENDS:
- new_pos = count < 0 ? 0 : gtk_entry_buffer_get_length (get_buffer (entry));
-
- if (priv->current_pos == new_pos)
- gtk_widget_error_bell (GTK_WIDGET (entry));
-
- break;
-
- case GTK_MOVEMENT_DISPLAY_LINES:
- case GTK_MOVEMENT_PARAGRAPHS:
- case GTK_MOVEMENT_PAGES:
- case GTK_MOVEMENT_HORIZONTAL_PAGES:
- default:
- break;
- }
- }
-
- if (extend_selection)
- gtk_editable_select_region (GTK_EDITABLE (entry), priv->selection_bound, new_pos);
- else
- gtk_editable_set_position (GTK_EDITABLE (entry), new_pos);
-
- gtk_entry_pend_cursor_blink (entry);
-}
-
-static void
-gtk_entry_insert_at_cursor (GtkEntry *entry,
- const gchar *str)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkEditable *editable = GTK_EDITABLE (entry);
- gint pos = priv->current_pos;
-
- if (priv->editable)
- {
- gtk_entry_reset_im_context (entry);
- gtk_editable_insert_text (editable, str, -1, &pos);
- gtk_editable_set_position (editable, pos);
- }
-}
-
-static void
-gtk_entry_delete_from_cursor (GtkEntry *entry,
- GtkDeleteType type,
- gint count)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkEditable *editable = GTK_EDITABLE (entry);
- gint start_pos = priv->current_pos;
- gint end_pos = priv->current_pos;
- gint old_n_bytes = gtk_entry_buffer_get_bytes (get_buffer (entry));
-
- gtk_entry_reset_im_context (entry);
-
- if (!priv->editable)
- {
- gtk_widget_error_bell (GTK_WIDGET (entry));
- return;
- }
-
- if (priv->selection_bound != priv->current_pos)
- {
- gtk_editable_delete_selection (editable);
- return;
- }
-
- switch (type)
- {
- case GTK_DELETE_CHARS:
- end_pos = gtk_entry_move_logically (entry, priv->current_pos, count);
- gtk_editable_delete_text (editable, MIN (start_pos, end_pos), MAX (start_pos, end_pos));
- break;
-
- case GTK_DELETE_WORDS:
- if (count < 0)
- {
- /* Move to end of current word, or if not on a word, end of previous word */
- end_pos = gtk_entry_move_backward_word (entry, end_pos, FALSE);
- end_pos = gtk_entry_move_forward_word (entry, end_pos, FALSE);
- }
- else if (count > 0)
- {
- /* Move to beginning of current word, or if not on a word, begining of next word */
- start_pos = gtk_entry_move_forward_word (entry, start_pos, FALSE);
- start_pos = gtk_entry_move_backward_word (entry, start_pos, FALSE);
- }
-
- /* Fall through */
- case GTK_DELETE_WORD_ENDS:
- while (count < 0)
- {
- start_pos = gtk_entry_move_backward_word (entry, start_pos, FALSE);
- count++;
- }
-
- while (count > 0)
- {
- end_pos = gtk_entry_move_forward_word (entry, end_pos, FALSE);
- count--;
- }
-
- gtk_editable_delete_text (editable, start_pos, end_pos);
- break;
-
- case GTK_DELETE_DISPLAY_LINE_ENDS:
- case GTK_DELETE_PARAGRAPH_ENDS:
- if (count < 0)
- gtk_editable_delete_text (editable, 0, priv->current_pos);
- else
- gtk_editable_delete_text (editable, priv->current_pos, -1);
-
- break;
-
- case GTK_DELETE_DISPLAY_LINES:
- case GTK_DELETE_PARAGRAPHS:
- gtk_editable_delete_text (editable, 0, -1);
- break;
-
- case GTK_DELETE_WHITESPACE:
- gtk_entry_delete_whitespace (entry);
- break;
-
- default:
- break;
- }
-
- if (gtk_entry_buffer_get_bytes (get_buffer (entry)) == old_n_bytes)
- gtk_widget_error_bell (GTK_WIDGET (entry));
-
- gtk_entry_pend_cursor_blink (entry);
-}
-
-static void
-gtk_entry_backspace (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkEditable *editable = GTK_EDITABLE (entry);
- gint prev_pos;
-
- gtk_entry_reset_im_context (entry);
-
- if (!priv->editable)
- {
- gtk_widget_error_bell (GTK_WIDGET (entry));
- return;
- }
-
- if (priv->selection_bound != priv->current_pos)
- {
- gtk_editable_delete_selection (editable);
- return;
- }
-
- prev_pos = gtk_entry_move_logically (entry, priv->current_pos, -1);
-
- if (prev_pos < priv->current_pos)
- {
- PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
- const PangoLogAttr *log_attrs;
- gint n_attrs;
-
- log_attrs = pango_layout_get_log_attrs_readonly (layout, &n_attrs);
-
- /* Deleting parts of characters */
- if (log_attrs[priv->current_pos].backspace_deletes_character)
- {
- gchar *cluster_text;
- gchar *normalized_text;
- glong len;
-
- cluster_text = _gtk_entry_get_display_text (entry, prev_pos,
- priv->current_pos);
- normalized_text = g_utf8_normalize (cluster_text,
- strlen (cluster_text),
- G_NORMALIZE_NFD);
- len = g_utf8_strlen (normalized_text, -1);
-
- gtk_editable_delete_text (editable, prev_pos, priv->current_pos);
- if (len > 1)
- {
- gint pos = priv->current_pos;
-
- gtk_editable_insert_text (editable, normalized_text,
- g_utf8_offset_to_pointer (normalized_text, len - 1) - normalized_text,
- &pos);
- gtk_editable_set_position (editable, pos);
- }
-
- g_free (normalized_text);
- g_free (cluster_text);
- }
- else
- {
- gtk_editable_delete_text (editable, prev_pos, priv->current_pos);
- }
- }
- else
- {
- gtk_widget_error_bell (GTK_WIDGET (entry));
- }
-
- gtk_entry_pend_cursor_blink (entry);
-}
-
-static void
-gtk_entry_copy_clipboard (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkEditable *editable = GTK_EDITABLE (entry);
- gint start, end;
- gchar *str;
-
- if (gtk_editable_get_selection_bounds (editable, &start, &end))
- {
- if (!priv->visible)
- {
- gtk_widget_error_bell (GTK_WIDGET (entry));
- return;
- }
-
- str = _gtk_entry_get_display_text (entry, start, end);
- gdk_clipboard_set_text (gtk_widget_get_clipboard (GTK_WIDGET (entry)), str);
- g_free (str);
- }
-}
-
-static void
-gtk_entry_cut_clipboard (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkEditable *editable = GTK_EDITABLE (entry);
- gint start, end;
-
- if (!priv->visible)
- {
- gtk_widget_error_bell (GTK_WIDGET (entry));
- return;
- }
-
- gtk_entry_copy_clipboard (entry);
-
- if (priv->editable)
- {
- if (gtk_editable_get_selection_bounds (editable, &start, &end))
- gtk_editable_delete_text (editable, start, end);
- }
- else
- {
- gtk_widget_error_bell (GTK_WIDGET (entry));
- }
-
- gtk_entry_selection_bubble_popup_unset (entry);
-
- if (priv->text_handle)
- {
- GtkTextHandleMode handle_mode;
-
- handle_mode = _gtk_text_handle_get_mode (priv->text_handle);
-
- if (handle_mode != GTK_TEXT_HANDLE_MODE_NONE)
- gtk_entry_update_handles (entry, GTK_TEXT_HANDLE_MODE_CURSOR);
- }
-}
-
-static void
-gtk_entry_paste_clipboard (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (priv->editable)
- gtk_entry_paste (entry, gtk_widget_get_clipboard (GTK_WIDGET (entry)));
- else
- gtk_widget_error_bell (GTK_WIDGET (entry));
-
- if (priv->text_handle)
- {
- GtkTextHandleMode handle_mode;
-
- handle_mode = _gtk_text_handle_get_mode (priv->text_handle);
-
- if (handle_mode != GTK_TEXT_HANDLE_MODE_NONE)
- gtk_entry_update_handles (entry, GTK_TEXT_HANDLE_MODE_CURSOR);
- }
-}
-
-static void
-gtk_entry_delete_cb (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkEditable *editable = GTK_EDITABLE (entry);
- gint start, end;
-
- if (priv->editable)
- {
- if (gtk_editable_get_selection_bounds (editable, &start, &end))
- gtk_editable_delete_text (editable, start, end);
- }
-}
-
-static void
-gtk_entry_toggle_overwrite (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- priv->overwrite_mode = !priv->overwrite_mode;
-
- if (priv->overwrite_mode)
- {
- if (!priv->block_cursor_node)
- {
- GtkCssNode *widget_node = gtk_widget_get_css_node (GTK_WIDGET (entry));
-
- priv->block_cursor_node = gtk_css_node_new ();
- gtk_css_node_set_name (priv->block_cursor_node, I_("block-cursor"));
- gtk_css_node_set_parent (priv->block_cursor_node, widget_node);
- gtk_css_node_set_state (priv->block_cursor_node, gtk_css_node_get_state (widget_node));
- g_object_unref (priv->block_cursor_node);
- }
- }
- else
- {
- if (priv->block_cursor_node)
- {
- gtk_css_node_set_parent (priv->block_cursor_node, NULL);
- priv->block_cursor_node = NULL;
- }
- }
-
- gtk_entry_pend_cursor_blink (entry);
- gtk_widget_queue_draw (GTK_WIDGET (entry));
-}
-
-static void
-gtk_entry_select_all (GtkEntry *entry)
-{
- gtk_entry_select_line (entry);
-}
-
-static void
-gtk_entry_real_activate (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkWindow *window;
- GtkWidget *default_widget, *focus_widget;
- GtkWidget *toplevel;
- GtkWidget *widget;
-
- widget = GTK_WIDGET (entry);
-
- if (priv->activates_default)
- {
- toplevel = gtk_widget_get_toplevel (widget);
- if (GTK_IS_WINDOW (toplevel))
- {
- window = GTK_WINDOW (toplevel);
-
- if (window)
- {
- default_widget = gtk_window_get_default_widget (window);
- focus_widget = gtk_window_get_focus (window);
- if (widget != default_widget &&
- !(widget == focus_widget && (!default_widget || !gtk_widget_get_sensitive
(default_widget))))
- gtk_window_activate_default (window);
- }
- }
- }
-}
-
-static void
-keymap_direction_changed (GdkKeymap *keymap,
- GtkEntry *entry)
-{
- gtk_entry_recompute (entry);
-}
-
-/* IM Context Callbacks
- */
-
-static void
-gtk_entry_commit_cb (GtkIMContext *context,
- const gchar *str,
- GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (priv->editable)
- {
- gtk_entry_enter_text (entry, str);
- gtk_entry_obscure_mouse_cursor (entry);
- }
-}
-
-static void
-gtk_entry_preedit_changed_cb (GtkIMContext *context,
- GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (priv->editable)
- {
- gchar *preedit_string;
- gint cursor_pos;
-
- gtk_entry_obscure_mouse_cursor (entry);
-
- gtk_im_context_get_preedit_string (priv->im_context,
- &preedit_string, NULL,
- &cursor_pos);
- g_signal_emit (entry, signals[PREEDIT_CHANGED], 0, preedit_string);
- priv->preedit_length = strlen (preedit_string);
- cursor_pos = CLAMP (cursor_pos, 0, g_utf8_strlen (preedit_string, -1));
- priv->preedit_cursor = cursor_pos;
- g_free (preedit_string);
-
- gtk_entry_recompute (entry);
- }
-}
-
-static gboolean
-gtk_entry_retrieve_surrounding_cb (GtkIMContext *context,
- GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- gchar *text;
-
- /* XXXX ??? does this even make sense when text is not visible? Should we return FALSE? */
- text = _gtk_entry_get_display_text (entry, 0, -1);
- gtk_im_context_set_surrounding (context, text, strlen (text), /* Length in bytes */
- g_utf8_offset_to_pointer (text, priv->current_pos) - text);
- g_free (text);
-
- return TRUE;
-}
-
-static gboolean
-gtk_entry_delete_surrounding_cb (GtkIMContext *slave,
- gint offset,
- gint n_chars,
- GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (priv->editable)
- gtk_editable_delete_text (GTK_EDITABLE (entry),
- priv->current_pos + offset,
- priv->current_pos + offset + n_chars);
-
- return TRUE;
-}
-
-/* Internal functions
- */
-
-/* Used for im_commit_cb and inserting Unicode chars */
-void
-gtk_entry_enter_text (GtkEntry *entry,
- const gchar *str)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkEditable *editable = GTK_EDITABLE (entry);
- gint tmp_pos;
- gboolean old_need_im_reset;
- guint text_length;
-
- old_need_im_reset = priv->need_im_reset;
- priv->need_im_reset = FALSE;
-
- if (gtk_editable_get_selection_bounds (editable, NULL, NULL))
- gtk_editable_delete_selection (editable);
- else
- {
- if (priv->overwrite_mode)
- {
- text_length = gtk_entry_buffer_get_length (get_buffer (entry));
- if (priv->current_pos < text_length)
- gtk_entry_delete_from_cursor (entry, GTK_DELETE_CHARS, 1);
- }
- }
-
- tmp_pos = priv->current_pos;
- gtk_editable_insert_text (editable, str, strlen (str), &tmp_pos);
- gtk_editable_set_position (editable, tmp_pos);
-
- priv->need_im_reset = old_need_im_reset;
-}
-
-/* All changes to priv->current_pos and priv->selection_bound
- * should go through this function.
- */
-void
-gtk_entry_set_positions (GtkEntry *entry,
- gint current_pos,
- gint selection_bound)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- gboolean changed = FALSE;
-
- g_object_freeze_notify (G_OBJECT (entry));
-
- if (current_pos != -1 &&
- priv->current_pos != current_pos)
- {
- priv->current_pos = current_pos;
- changed = TRUE;
-
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_CURSOR_POSITION]);
- }
-
- if (selection_bound != -1 &&
- priv->selection_bound != selection_bound)
- {
- priv->selection_bound = selection_bound;
- changed = TRUE;
-
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_SELECTION_BOUND]);
- }
-
- g_object_thaw_notify (G_OBJECT (entry));
-
- if (priv->current_pos != priv->selection_bound)
- {
- if (!priv->selection_node)
- {
- GtkCssNode *widget_node = gtk_widget_get_css_node (GTK_WIDGET (entry));
-
- priv->selection_node = gtk_css_node_new ();
- gtk_css_node_set_name (priv->selection_node, I_("selection"));
- gtk_css_node_set_parent (priv->selection_node, widget_node);
- gtk_css_node_set_state (priv->selection_node, gtk_css_node_get_state (widget_node));
- g_object_unref (priv->selection_node);
- }
- }
- else
- {
- if (priv->selection_node)
- {
- gtk_css_node_set_parent (priv->selection_node, NULL);
- priv->selection_node = NULL;
- }
- }
-
- if (changed)
- {
- gtk_entry_recompute (entry);
- }
-}
-
-static void
-gtk_entry_reset_layout (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (priv->cached_layout)
- {
- g_object_unref (priv->cached_layout);
- priv->cached_layout = NULL;
- }
-}
-
-static void
-update_im_cursor_location (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GdkRectangle area;
- GtkAllocation text_area;
- gint strong_x;
- gint strong_xoffset;
-
- gtk_entry_get_cursor_locations (entry, &strong_x, NULL);
- gtk_entry_get_text_allocation (entry, &text_area);
-
- strong_xoffset = strong_x - priv->scroll_offset;
- if (strong_xoffset < 0)
- {
- strong_xoffset = 0;
- }
- else if (strong_xoffset > text_area.width)
- {
- strong_xoffset = text_area.width;
- }
- area.x = strong_xoffset;
- area.y = 0;
- area.width = 0;
- area.height = text_area.height;
-
- gtk_im_context_set_cursor_location (priv->im_context, &area);
-}
-
-static void
-gtk_entry_recompute (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkTextHandleMode handle_mode;
-
- gtk_entry_reset_layout (entry);
- gtk_entry_check_cursor_blink (entry);
-
- gtk_entry_adjust_scroll (entry);
-
- update_im_cursor_location (entry);
-
- if (priv->text_handle)
- {
- handle_mode = _gtk_text_handle_get_mode (priv->text_handle);
-
- if (handle_mode != GTK_TEXT_HANDLE_MODE_NONE)
- gtk_entry_update_handles (entry, handle_mode);
- }
-
- gtk_widget_queue_draw (GTK_WIDGET (entry));
-}
-
-static PangoLayout *
-gtk_entry_create_layout (GtkEntry *entry,
- gboolean include_preedit)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkWidget *widget = GTK_WIDGET (entry);
- GtkStyleContext *context;
- PangoLayout *layout;
- PangoAttrList *tmp_attrs;
-
- gchar *preedit_string = NULL;
- gint preedit_length = 0;
- PangoAttrList *preedit_attrs = NULL;
-
- gchar *display_text;
- guint n_bytes;
-
- context = gtk_widget_get_style_context (widget);
-
- layout = gtk_widget_create_pango_layout (widget, NULL);
- pango_layout_set_single_paragraph_mode (layout, TRUE);
-
- tmp_attrs = _gtk_style_context_get_pango_attributes (context);
- tmp_attrs = _gtk_pango_attr_list_merge (tmp_attrs, priv->attrs);
- if (!tmp_attrs)
- tmp_attrs = pango_attr_list_new ();
-
- display_text = _gtk_entry_get_display_text (entry, 0, -1);
-
- n_bytes = strlen (display_text);
-
- if (include_preedit)
- {
- gtk_im_context_get_preedit_string (priv->im_context,
- &preedit_string, &preedit_attrs, NULL);
- preedit_length = priv->preedit_length;
- }
-
- if (preedit_length)
- {
- GString *tmp_string = g_string_new (display_text);
- gint pos;
-
- pos = g_utf8_offset_to_pointer (display_text, priv->current_pos) - display_text;
- g_string_insert (tmp_string, pos, preedit_string);
- pango_layout_set_text (layout, tmp_string->str, tmp_string->len);
- pango_attr_list_splice (tmp_attrs, preedit_attrs, pos, preedit_length);
- g_string_free (tmp_string, TRUE);
- }
- else
- {
- PangoDirection pango_dir;
-
- if (gtk_entry_get_display_mode (entry) == DISPLAY_NORMAL)
- pango_dir = gdk_find_base_dir (display_text, n_bytes);
- else
- pango_dir = PANGO_DIRECTION_NEUTRAL;
-
- if (pango_dir == PANGO_DIRECTION_NEUTRAL)
- {
- if (gtk_widget_has_focus (widget))
- {
- GdkDisplay *display = gtk_widget_get_display (widget);
- GdkKeymap *keymap = gdk_display_get_keymap (display);
- if (gdk_keymap_get_direction (keymap) == PANGO_DIRECTION_RTL)
- pango_dir = PANGO_DIRECTION_RTL;
- else
- pango_dir = PANGO_DIRECTION_LTR;
- }
- else
- {
- if (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL)
- pango_dir = PANGO_DIRECTION_RTL;
- else
- pango_dir = PANGO_DIRECTION_LTR;
- }
- }
-
- pango_context_set_base_dir (gtk_widget_get_pango_context (widget), pango_dir);
-
- priv->resolved_dir = pango_dir;
-
- pango_layout_set_text (layout, display_text, n_bytes);
- }
-
- pango_layout_set_attributes (layout, tmp_attrs);
-
- if (priv->tabs)
- pango_layout_set_tabs (layout, priv->tabs);
-
- g_free (preedit_string);
- g_free (display_text);
-
- if (preedit_attrs)
- pango_attr_list_unref (preedit_attrs);
-
- pango_attr_list_unref (tmp_attrs);
-
- return layout;
-}
-
-static PangoLayout *
-gtk_entry_ensure_layout (GtkEntry *entry,
- gboolean include_preedit)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (priv->preedit_length > 0 &&
- !include_preedit != !priv->cache_includes_preedit)
- gtk_entry_reset_layout (entry);
-
- if (!priv->cached_layout)
- {
- priv->cached_layout = gtk_entry_create_layout (entry, include_preedit);
- priv->cache_includes_preedit = include_preedit;
- }
-
- return priv->cached_layout;
-}
-
-static void
-get_layout_position (GtkEntry *entry,
- gint *x,
- gint *y)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- PangoLayout *layout;
- PangoRectangle logical_rect;
- gint y_pos, area_height;
- PangoLayoutLine *line;
- GtkAllocation text_allocation;
-
- gtk_entry_get_text_allocation (entry, &text_allocation);
-
- layout = gtk_entry_ensure_layout (entry, TRUE);
-
- area_height = PANGO_SCALE * text_allocation.height;
-
- line = pango_layout_get_lines_readonly (layout)->data;
- pango_layout_line_get_extents (line, NULL, &logical_rect);
-
- /* Align primarily for locale's ascent/descent */
- if (priv->text_baseline < 0)
- y_pos = ((area_height - priv->ascent - priv->descent) / 2 +
- priv->ascent + logical_rect.y);
- else
- y_pos = PANGO_SCALE * priv->text_baseline - pango_layout_get_baseline (layout);
-
- /* Now see if we need to adjust to fit in actual drawn string */
- if (logical_rect.height > area_height)
- y_pos = (area_height - logical_rect.height) / 2;
- else if (y_pos < 0)
- y_pos = 0;
- else if (y_pos + logical_rect.height > area_height)
- y_pos = area_height - logical_rect.height;
-
- y_pos = y_pos / PANGO_SCALE;
-
- if (x)
- *x = priv->text_x - priv->scroll_offset;
-
- if (y)
- *y = y_pos;
-}
-
-#define GRAPHENE_RECT_FROM_RECT(_r) (GRAPHENE_RECT_INIT ((_r)->x, (_r)->y, (_r)->width, (_r)->height))
-
-static void
-gtk_entry_draw_text (GtkEntry *entry,
- GtkSnapshot *snapshot)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkWidget *widget = GTK_WIDGET (entry);
- GtkStyleContext *context;
- PangoLayout *layout;
- gint x, y;
- gint start_pos, end_pos;
- int width, height;
-
- /* Nothing to display at all */
- if (gtk_entry_get_display_mode (entry) == DISPLAY_BLANK)
- return;
-
- context = gtk_widget_get_style_context (widget);
- layout = gtk_entry_ensure_layout (entry, TRUE);
- width = gtk_widget_get_width (widget);
- height = gtk_widget_get_height (widget);
-
- gtk_entry_get_layout_offsets (entry, &x, &y);
-
- gtk_snapshot_render_layout (snapshot, context, x, y, layout);
-
- if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start_pos, &end_pos))
- {
- const char *text = pango_layout_get_text (layout);
- gint start_index = g_utf8_offset_to_pointer (text, start_pos) - text;
- gint end_index = g_utf8_offset_to_pointer (text, end_pos) - text;
- cairo_region_t *clip;
- cairo_rectangle_int_t clip_extents;
- gint range[2];
-
- range[0] = MIN (start_index, end_index);
- range[1] = MAX (start_index, end_index);
-
- gtk_style_context_save_to_node (context, priv->selection_node);
-
- clip = gdk_pango_layout_get_clip_region (layout, x, y, range, 1);
- cairo_region_get_extents (clip, &clip_extents);
-
- gtk_snapshot_push_clip (snapshot, &GRAPHENE_RECT_FROM_RECT (&clip_extents));
- gtk_snapshot_render_background (snapshot, context, 0, 0, width, height);
- gtk_snapshot_render_layout (snapshot, context, x, y, layout);
- gtk_snapshot_pop (snapshot);
-
- cairo_region_destroy (clip);
-
- gtk_style_context_restore (context);
- }
-}
-
-static void
-gtk_entry_draw_cursor (GtkEntry *entry,
- GtkSnapshot *snapshot,
- CursorType type)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkWidget *widget = GTK_WIDGET (entry);
- GtkStyleContext *context;
- PangoRectangle cursor_rect;
- gint cursor_index;
- gboolean block;
- gboolean block_at_line_end;
- PangoLayout *layout;
- const char *text;
- gint x, y;
- int width, height;
-
- context = gtk_widget_get_style_context (widget);
-
- layout = gtk_entry_ensure_layout (entry, TRUE);
- text = pango_layout_get_text (layout);
- gtk_entry_get_layout_offsets (entry, &x, &y);
- width = gtk_widget_get_width (widget);
- height = gtk_widget_get_height (widget);
-
- if (type == CURSOR_DND)
- cursor_index = g_utf8_offset_to_pointer (text, priv->dnd_position) - text;
- else
- cursor_index = g_utf8_offset_to_pointer (text, priv->current_pos + priv->preedit_cursor) - text;
-
- if (!priv->overwrite_mode)
- block = FALSE;
- else
- block = _gtk_text_util_get_block_cursor_location (layout,
- cursor_index, &cursor_rect, &block_at_line_end);
- if (!block)
- {
- gtk_snapshot_render_insertion_cursor (snapshot, context,
- x, y,
- layout, cursor_index, priv->resolved_dir);
- }
- else /* overwrite_mode */
- {
- graphene_rect_t bounds;
-
- bounds.origin.x = PANGO_PIXELS (cursor_rect.x) + x;
- bounds.origin.y = PANGO_PIXELS (cursor_rect.y) + y;
- bounds.size.width = PANGO_PIXELS (cursor_rect.width);
- bounds.size.height = PANGO_PIXELS (cursor_rect.height);
-
- gtk_style_context_save_to_node (context, priv->block_cursor_node);
-
- gtk_snapshot_push_clip (snapshot, &bounds);
- gtk_snapshot_render_background (snapshot, context, 0, 0, width, height);
- gtk_snapshot_render_layout (snapshot, context, x, y, layout);
- gtk_snapshot_pop (snapshot);
-
- gtk_style_context_restore (context);
- }
-}
-
-static void
-gtk_entry_handle_dragged (GtkTextHandle *handle,
- GtkTextHandlePosition pos,
- gint x,
- gint y,
- GtkEntry *entry)
-{
- gint cursor_pos, selection_bound_pos, tmp_pos;
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkTextHandleMode mode;
- gint *min, *max;
-
- gtk_entry_selection_bubble_popup_unset (entry);
-
- cursor_pos = priv->current_pos;
- selection_bound_pos = priv->selection_bound;
- mode = _gtk_text_handle_get_mode (handle);
-
- tmp_pos = gtk_entry_find_position (entry, x + priv->scroll_offset);
-
- if (mode == GTK_TEXT_HANDLE_MODE_CURSOR ||
- cursor_pos >= selection_bound_pos)
- {
- max = &cursor_pos;
- min = &selection_bound_pos;
- }
- else
- {
- max = &selection_bound_pos;
- min = &cursor_pos;
- }
-
- if (pos == GTK_TEXT_HANDLE_POSITION_SELECTION_END)
- {
- if (mode == GTK_TEXT_HANDLE_MODE_SELECTION)
- {
- gint min_pos;
-
- min_pos = MAX (*min + 1, 0);
- tmp_pos = MAX (tmp_pos, min_pos);
- }
-
- *max = tmp_pos;
- }
- else
- {
- if (mode == GTK_TEXT_HANDLE_MODE_SELECTION)
- {
- gint max_pos;
-
- max_pos = *max - 1;
- *min = MIN (tmp_pos, max_pos);
- }
- }
-
- if (cursor_pos != priv->current_pos ||
- selection_bound_pos != priv->selection_bound)
- {
- if (mode == GTK_TEXT_HANDLE_MODE_CURSOR)
- {
- priv->cursor_handle_dragged = TRUE;
- gtk_entry_set_positions (entry, cursor_pos, cursor_pos);
- }
- else
- {
- priv->selection_handle_dragged = TRUE;
- gtk_entry_set_positions (entry, cursor_pos, selection_bound_pos);
- }
-
- gtk_entry_update_handles (entry, mode);
- }
-
- gtk_entry_show_magnifier (entry, x, y);
-}
-
-static void
-gtk_entry_handle_drag_started (GtkTextHandle *handle,
- GtkTextHandlePosition pos,
- GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- priv->cursor_handle_dragged = FALSE;
- priv->selection_handle_dragged = FALSE;
-}
-
-static void
-gtk_entry_handle_drag_finished (GtkTextHandle *handle,
- GtkTextHandlePosition pos,
- GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (!priv->cursor_handle_dragged && !priv->selection_handle_dragged)
- {
- GtkSettings *settings;
- guint double_click_time;
-
- settings = gtk_widget_get_settings (GTK_WIDGET (entry));
- g_object_get (settings, "gtk-double-click-time", &double_click_time, NULL);
- if (g_get_monotonic_time() - priv->handle_place_time < double_click_time * 1000)
- {
- gtk_entry_select_word (entry);
- gtk_entry_update_handles (entry, GTK_TEXT_HANDLE_MODE_SELECTION);
- }
- else
- gtk_entry_selection_bubble_popup_set (entry);
- }
-
- if (priv->magnifier_popover)
- gtk_popover_popdown (GTK_POPOVER (priv->magnifier_popover));
-}
-
-
-/**
- * gtk_entry_reset_im_context:
- * @entry: a #GtkEntry
- *
- * Reset the input method context of the entry if needed.
- *
- * This can be necessary in the case where modifying the buffer
- * would confuse on-going input method behavior.
- */
-void
-gtk_entry_reset_im_context (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- g_return_if_fail (GTK_IS_ENTRY (entry));
-
- if (priv->need_im_reset)
- {
- priv->need_im_reset = FALSE;
- gtk_im_context_reset (priv->im_context);
- }
-}
-
-/**
- * gtk_entry_im_context_filter_keypress:
- * @entry: a #GtkEntry
- * @event: (type Gdk.EventKey): the key event
- *
- * Allow the #GtkEntry input method to internally handle key press
- * and release events. If this function returns %TRUE, then no further
- * processing should be done for this key event. See
- * gtk_im_context_filter_keypress().
- *
- * Note that you are expected to call this function from your handler
- * when overriding key event handling. This is needed in the case when
- * you need to insert your own key handling between the input method
- * and the default key event handling of the #GtkEntry.
- * See gtk_text_view_reset_im_context() for an example of use.
- *
- * Returns: %TRUE if the input method handled the key event.
- */
-gboolean
-gtk_entry_im_context_filter_keypress (GtkEntry *entry,
- GdkEventKey *event)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
-
- return gtk_im_context_filter_keypress (priv->im_context, event);
-}
-
-GtkIMContext*
-_gtk_entry_get_im_context (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- return priv->im_context;
-}
-
-static gint
-gtk_entry_find_position (GtkEntry *entry,
- gint x)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- PangoLayout *layout;
- PangoLayoutLine *line;
- gint index;
- gint pos;
- gint trailing;
- const gchar *text;
- gint cursor_index;
-
- layout = gtk_entry_ensure_layout (entry, TRUE);
- text = pango_layout_get_text (layout);
- cursor_index = g_utf8_offset_to_pointer (text, priv->current_pos) - text;
-
- line = pango_layout_get_lines_readonly (layout)->data;
- pango_layout_line_x_to_index (line, x * PANGO_SCALE, &index, &trailing);
-
- if (index >= cursor_index && priv->preedit_length)
- {
- if (index >= cursor_index + priv->preedit_length)
- index -= priv->preedit_length;
- else
- {
- index = cursor_index;
- trailing = 0;
- }
- }
-
- pos = g_utf8_pointer_to_offset (text, text + index);
- pos += trailing;
-
- return pos;
-}
-
-static void
-gtk_entry_get_cursor_locations (GtkEntry *entry,
- gint *strong_x,
- gint *weak_x)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- DisplayMode mode = gtk_entry_get_display_mode (entry);
-
- /* Nothing to display at all, so no cursor is relevant */
- if (mode == DISPLAY_BLANK)
- {
- if (strong_x)
- *strong_x = 0;
-
- if (weak_x)
- *weak_x = 0;
- }
- else
- {
- PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE);
- const gchar *text = pango_layout_get_text (layout);
- PangoRectangle strong_pos, weak_pos;
- gint index;
-
- index = g_utf8_offset_to_pointer (text, priv->current_pos + priv->preedit_cursor) - text;
-
- pango_layout_get_cursor_pos (layout, index, &strong_pos, &weak_pos);
-
- if (strong_x)
- *strong_x = strong_pos.x / PANGO_SCALE;
-
- if (weak_x)
- *weak_x = weak_pos.x / PANGO_SCALE;
- }
-}
-
-static gboolean
-gtk_entry_get_is_selection_handle_dragged (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkTextHandlePosition pos;
-
- if (!priv->text_handle)
- return FALSE;
-
- if (_gtk_text_handle_get_mode (priv->text_handle) != GTK_TEXT_HANDLE_MODE_SELECTION)
- return FALSE;
-
- if (priv->current_pos >= priv->selection_bound)
- pos = GTK_TEXT_HANDLE_POSITION_SELECTION_START;
- else
- pos = GTK_TEXT_HANDLE_POSITION_SELECTION_END;
-
- return _gtk_text_handle_get_is_dragged (priv->text_handle, pos);
-}
-
-static void
-gtk_entry_get_scroll_limits (GtkEntry *entry,
- gint *min_offset,
- gint *max_offset)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- gfloat xalign;
- PangoLayout *layout;
- PangoLayoutLine *line;
- PangoRectangle logical_rect;
- gint text_width;
-
- layout = gtk_entry_ensure_layout (entry, TRUE);
- line = pango_layout_get_lines_readonly (layout)->data;
-
- pango_layout_line_get_extents (line, NULL, &logical_rect);
-
- /* Display as much text as we can */
-
- if (priv->resolved_dir == PANGO_DIRECTION_LTR)
- xalign = priv->xalign;
- else
- xalign = 1.0 - priv->xalign;
-
- text_width = PANGO_PIXELS(logical_rect.width);
-
- if (text_width > priv->text_width)
- {
- *min_offset = 0;
- *max_offset = text_width - priv->text_width;
- }
- else
- {
- *min_offset = (text_width - priv->text_width) * xalign;
- *max_offset = *min_offset;
- }
-}
-
-static void
-gtk_entry_adjust_scroll (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- gint min_offset, max_offset;
- gint strong_x, weak_x;
- gint strong_xoffset, weak_xoffset;
- GtkTextHandleMode handle_mode;
- GtkAllocation text_allocation;
-
- if (!gtk_widget_get_realized (GTK_WIDGET (entry)))
- return;
-
- gtk_entry_get_text_allocation (entry, &text_allocation);
-
- gtk_entry_get_scroll_limits (entry, &min_offset, &max_offset);
-
- priv->scroll_offset = CLAMP (priv->scroll_offset, min_offset, max_offset);
-
- if (gtk_entry_get_is_selection_handle_dragged (entry))
- {
- /* The text handle corresponding to the selection bound is
- * being dragged, ensure it stays onscreen even if we scroll
- * cursors away, this is so both handles can cause content
- * to scroll.
- */
- strong_x = weak_x = gtk_entry_get_selection_bound_location (entry);
- }
- else
- {
- /* And make sure cursors are on screen. Note that the cursor is
- * actually drawn one pixel into the INNER_BORDER space on
- * the right, when the scroll is at the utmost right. This
- * looks better to to me than confining the cursor inside the
- * border entirely, though it means that the cursor gets one
- * pixel closer to the edge of the widget on the right than
- * on the left. This might need changing if one changed
- * INNER_BORDER from 2 to 1, as one would do on a
- * small-screen-real-estate display.
- *
- * We always make sure that the strong cursor is on screen, and
- * put the weak cursor on screen if possible.
- */
- gtk_entry_get_cursor_locations (entry, &strong_x, &weak_x);
- }
-
- strong_xoffset = strong_x - priv->scroll_offset;
-
- if (strong_xoffset < 0)
- {
- priv->scroll_offset += strong_xoffset;
- strong_xoffset = 0;
- }
- else if (strong_xoffset > text_allocation.width)
- {
- priv->scroll_offset += strong_xoffset - text_allocation.width;
- strong_xoffset = text_allocation.width;
- }
-
- weak_xoffset = weak_x - priv->scroll_offset;
-
- if (weak_xoffset < 0 && strong_xoffset - weak_xoffset <= text_allocation.width)
- {
- priv->scroll_offset += weak_xoffset;
- }
- else if (weak_xoffset > text_allocation.width &&
- strong_xoffset - (weak_xoffset - text_allocation.width) >= 0)
- {
- priv->scroll_offset += weak_xoffset - text_allocation.width;
- }
-
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_SCROLL_OFFSET]);
-
- if (priv->text_handle)
- {
- handle_mode = _gtk_text_handle_get_mode (priv->text_handle);
-
- if (handle_mode != GTK_TEXT_HANDLE_MODE_NONE)
- gtk_entry_update_handles (entry, handle_mode);
- }
-}
-
-static gint
-gtk_entry_move_visually (GtkEntry *entry,
- gint start,
- gint count)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- gint index;
- PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
- const gchar *text;
-
- text = pango_layout_get_text (layout);
-
- index = g_utf8_offset_to_pointer (text, start) - text;
-
- while (count != 0)
- {
- int new_index, new_trailing;
- gboolean split_cursor;
- gboolean strong;
-
- g_object_get (gtk_widget_get_settings (GTK_WIDGET (entry)),
- "gtk-split-cursor", &split_cursor,
- NULL);
-
- if (split_cursor)
- strong = TRUE;
- else
- {
- GdkKeymap *keymap = gdk_display_get_keymap (gtk_widget_get_display (GTK_WIDGET (entry)));
- PangoDirection keymap_direction = gdk_keymap_get_direction (keymap);
-
- strong = keymap_direction == priv->resolved_dir;
- }
-
- if (count > 0)
- {
- pango_layout_move_cursor_visually (layout, strong, index, 0, 1, &new_index, &new_trailing);
- count--;
- }
- else
- {
- pango_layout_move_cursor_visually (layout, strong, index, 0, -1, &new_index, &new_trailing);
- count++;
- }
-
- if (new_index < 0)
- index = 0;
- else if (new_index != G_MAXINT)
- index = new_index;
-
- while (new_trailing--)
- index = g_utf8_next_char (text + index) - text;
- }
-
- return g_utf8_pointer_to_offset (text, text + index);
-}
-
-static gint
-gtk_entry_move_logically (GtkEntry *entry,
- gint start,
- gint count)
-{
- gint new_pos = start;
- guint length;
-
- length = gtk_entry_buffer_get_length (get_buffer (entry));
-
- /* Prevent any leak of information */
- if (gtk_entry_get_display_mode (entry) != DISPLAY_NORMAL)
- {
- new_pos = CLAMP (start + count, 0, length);
- }
- else
- {
- PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
- const PangoLogAttr *log_attrs;
- gint n_attrs;
-
- log_attrs = pango_layout_get_log_attrs_readonly (layout, &n_attrs);
-
- while (count > 0 && new_pos < length)
- {
- do
- new_pos++;
- while (new_pos < length && !log_attrs[new_pos].is_cursor_position);
-
- count--;
- }
- while (count < 0 && new_pos > 0)
- {
- do
- new_pos--;
- while (new_pos > 0 && !log_attrs[new_pos].is_cursor_position);
-
- count++;
- }
- }
-
- return new_pos;
-}
-
-static gint
-gtk_entry_move_forward_word (GtkEntry *entry,
- gint start,
- gboolean allow_whitespace)
-{
- gint new_pos = start;
- guint length;
-
- length = gtk_entry_buffer_get_length (get_buffer (entry));
-
- /* Prevent any leak of information */
- if (gtk_entry_get_display_mode (entry) != DISPLAY_NORMAL)
- {
- new_pos = length;
- }
- else if (new_pos < length)
- {
- PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
- const PangoLogAttr *log_attrs;
- gint n_attrs;
-
- log_attrs = pango_layout_get_log_attrs_readonly (layout, &n_attrs);
-
- /* Find the next word boundary */
- new_pos++;
- while (new_pos < n_attrs - 1 && !(log_attrs[new_pos].is_word_end ||
- (log_attrs[new_pos].is_word_start && allow_whitespace)))
- new_pos++;
- }
-
- return new_pos;
-}
-
-
-static gint
-gtk_entry_move_backward_word (GtkEntry *entry,
- gint start,
- gboolean allow_whitespace)
-{
- gint new_pos = start;
-
- /* Prevent any leak of information */
- if (gtk_entry_get_display_mode (entry) != DISPLAY_NORMAL)
- {
- new_pos = 0;
- }
- else if (start > 0)
- {
- PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
- const PangoLogAttr *log_attrs;
- gint n_attrs;
-
- log_attrs = pango_layout_get_log_attrs_readonly (layout, &n_attrs);
-
- new_pos = start - 1;
-
- /* Find the previous word boundary */
- while (new_pos > 0 && !(log_attrs[new_pos].is_word_start ||
- (log_attrs[new_pos].is_word_end && allow_whitespace)))
- new_pos--;
- }
-
- return new_pos;
-}
-
-static void
-gtk_entry_delete_whitespace (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
- const PangoLogAttr *log_attrs;
- gint n_attrs;
- gint start, end;
-
- log_attrs = pango_layout_get_log_attrs_readonly (layout, &n_attrs);
-
- start = end = priv->current_pos;
-
- while (start > 0 && log_attrs[start-1].is_white)
- start--;
-
- while (end < n_attrs && log_attrs[end].is_white)
- end++;
-
- if (start != end)
- gtk_editable_delete_text (GTK_EDITABLE (entry), start, end);
-}
-
-
-static void
-gtk_entry_select_word (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- gint start_pos = gtk_entry_move_backward_word (entry, priv->current_pos, TRUE);
- gint end_pos = gtk_entry_move_forward_word (entry, priv->current_pos, TRUE);
-
- gtk_editable_select_region (GTK_EDITABLE (entry), start_pos, end_pos);
-}
-
-static void
-gtk_entry_select_line (GtkEntry *entry)
-{
- gtk_editable_select_region (GTK_EDITABLE (entry), 0, -1);
-}
-
-static gint
-truncate_multiline (const gchar *text)
-{
- gint length;
-
- for (length = 0;
- text[length] && text[length] != '\n' && text[length] != '\r';
- length++);
-
- return length;
-}
-
-static void
-paste_received (GObject *clipboard,
- GAsyncResult *result,
- gpointer data)
-{
- GtkEntry *entry = GTK_ENTRY (data);
- GtkEditable *editable = GTK_EDITABLE (entry);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- char *text;
- gint pos, start, end;
- gint length = -1;
- gboolean popup_completion;
- GtkEntryCompletion *completion;
-
- text = gdk_clipboard_read_text_finish (GDK_CLIPBOARD (clipboard), result, NULL);
- if (text == NULL)
- {
- gtk_widget_error_bell (GTK_WIDGET (entry));
- return;
- }
-
- if (priv->insert_pos >= 0)
- {
- pos = priv->insert_pos;
- gtk_editable_get_selection_bounds (editable, &start, &end);
- if (!((start <= pos && pos <= end) || (end <= pos && pos <= start)))
- gtk_editable_select_region (editable, pos, pos);
- priv->insert_pos = -1;
- }
-
- completion = gtk_entry_get_completion (entry);
-
- if (priv->truncate_multiline)
- length = truncate_multiline (text);
-
- /* only complete if the selection is at the end */
- popup_completion = (gtk_entry_buffer_get_length (get_buffer (entry)) ==
- MAX (priv->current_pos, priv->selection_bound));
-
- if (completion)
- {
- if (gtk_widget_get_mapped (completion->priv->popup_window))
- _gtk_entry_completion_popdown (completion);
-
- if (!popup_completion && completion->priv->changed_id > 0)
- g_signal_handler_block (entry, completion->priv->changed_id);
- }
-
- begin_change (entry);
- if (gtk_editable_get_selection_bounds (editable, &start, &end))
- gtk_editable_delete_text (editable, start, end);
-
- pos = priv->current_pos;
- gtk_editable_insert_text (editable, text, length, &pos);
- gtk_editable_set_position (editable, pos);
- end_change (entry);
-
- if (completion &&
- !popup_completion && completion->priv->changed_id > 0)
- g_signal_handler_unblock (entry, completion->priv->changed_id);
-
- g_free (text);
- g_object_unref (entry);
-}
-
-static void
-gtk_entry_paste (GtkEntry *entry,
- GdkClipboard *clipboard)
-{
- g_object_ref (entry);
- gdk_clipboard_read_text_async (clipboard,
- NULL,
- paste_received,
- entry);
-}
-
-static void
-gtk_entry_update_primary_selection (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GdkClipboard *clipboard;
- gint start, end;
-
- if (!gtk_widget_get_realized (GTK_WIDGET (entry)))
- return;
-
- clipboard = gtk_widget_get_primary_clipboard (GTK_WIDGET (entry));
-
- if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start, &end))
- {
- gdk_clipboard_set_content (clipboard, priv->selection_content);
- }
- else
- {
- if (gdk_clipboard_get_content (clipboard) == priv->selection_content)
- gdk_clipboard_set_content (clipboard, NULL);
- }
-}
-
-static void
-gtk_entry_clear_icon (GtkEntry *entry,
- GtkEntryIconPosition icon_pos)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- EntryIconInfo *icon_info = priv->icons[icon_pos];
- GtkImageType storage_type;
-
- if (icon_info == NULL)
- return;
-
- storage_type = gtk_image_get_storage_type (GTK_IMAGE (icon_info->widget));
-
- if (storage_type == GTK_IMAGE_EMPTY)
- return;
-
- g_object_freeze_notify (G_OBJECT (entry));
-
- switch (storage_type)
- {
- case GTK_IMAGE_PAINTABLE:
- g_object_notify_by_pspec (G_OBJECT (entry),
- entry_props[icon_pos == GTK_ENTRY_ICON_PRIMARY
- ? PROP_PAINTABLE_PRIMARY
- : PROP_PAINTABLE_SECONDARY]);
- break;
-
- case GTK_IMAGE_ICON_NAME:
- g_object_notify_by_pspec (G_OBJECT (entry),
- entry_props[icon_pos == GTK_ENTRY_ICON_PRIMARY
- ? PROP_ICON_NAME_PRIMARY
- : PROP_ICON_NAME_SECONDARY]);
- break;
-
- case GTK_IMAGE_GICON:
- g_object_notify_by_pspec (G_OBJECT (entry),
- entry_props[icon_pos == GTK_ENTRY_ICON_PRIMARY
- ? PROP_GICON_PRIMARY
- : PROP_GICON_SECONDARY]);
- break;
-
- case GTK_IMAGE_EMPTY:
- default:
- g_assert_not_reached ();
- break;
- }
-
- gtk_image_clear (GTK_IMAGE (icon_info->widget));
-
- g_object_notify_by_pspec (G_OBJECT (entry),
- entry_props[icon_pos == GTK_ENTRY_ICON_PRIMARY
- ? PROP_STORAGE_TYPE_PRIMARY
- : PROP_STORAGE_TYPE_SECONDARY]);
-
- g_object_thaw_notify (G_OBJECT (entry));
-}
-
-/* Public API
- */
-
-/**
- * gtk_entry_new:
- *
- * Creates a new entry.
- *
- * Returns: a new #GtkEntry.
- */
-GtkWidget*
-gtk_entry_new (void)
-{
- return g_object_new (GTK_TYPE_ENTRY, NULL);
-}
-
-/**
- * gtk_entry_new_with_buffer:
- * @buffer: The buffer to use for the new #GtkEntry.
- *
- * Creates a new entry with the specified text buffer.
- *
- * Returns: a new #GtkEntry
- */
-GtkWidget*
-gtk_entry_new_with_buffer (GtkEntryBuffer *buffer)
-{
- g_return_val_if_fail (GTK_IS_ENTRY_BUFFER (buffer), NULL);
- return g_object_new (GTK_TYPE_ENTRY, "buffer", buffer, NULL);
-}
-
-static GtkEntryBuffer*
-get_buffer (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (priv->buffer == NULL)
- {
- GtkEntryBuffer *buffer;
- buffer = gtk_entry_buffer_new (NULL, 0);
- gtk_entry_set_buffer (entry, buffer);
- g_object_unref (buffer);
- }
-
- return priv->buffer;
-}
-
-/**
- * gtk_entry_get_buffer:
- * @entry: a #GtkEntry
- *
- * Get the #GtkEntryBuffer object which holds the text for
- * this widget.
- *
- * Returns: (transfer none): A #GtkEntryBuffer object.
- */
-GtkEntryBuffer*
-gtk_entry_get_buffer (GtkEntry *entry)
-{
- g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
-
- return get_buffer (entry);
-}
-
-/**
- * gtk_entry_set_buffer:
- * @entry: a #GtkEntry
- * @buffer: a #GtkEntryBuffer
- *
- * Set the #GtkEntryBuffer object which holds the text for
- * this widget.
- */
-void
-gtk_entry_set_buffer (GtkEntry *entry,
- GtkEntryBuffer *buffer)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GObject *obj;
- gboolean had_buffer = FALSE;
-
- g_return_if_fail (GTK_IS_ENTRY (entry));
-
- if (buffer)
- {
- g_return_if_fail (GTK_IS_ENTRY_BUFFER (buffer));
- g_object_ref (buffer);
- }
-
- if (priv->buffer)
- {
- had_buffer = TRUE;
- buffer_disconnect_signals (entry);
- g_object_unref (priv->buffer);
- }
-
- priv->buffer = buffer;
-
- if (priv->buffer)
- buffer_connect_signals (entry);
-
- obj = G_OBJECT (entry);
- g_object_freeze_notify (obj);
- g_object_notify_by_pspec (obj, entry_props[PROP_BUFFER]);
- g_object_notify_by_pspec (obj, entry_props[PROP_TEXT]);
- g_object_notify_by_pspec (obj, entry_props[PROP_TEXT_LENGTH]);
- g_object_notify_by_pspec (obj, entry_props[PROP_MAX_LENGTH]);
- g_object_notify_by_pspec (obj, entry_props[PROP_VISIBILITY]);
- g_object_notify_by_pspec (obj, entry_props[PROP_INVISIBLE_CHAR]);
- g_object_notify_by_pspec (obj, entry_props[PROP_INVISIBLE_CHAR_SET]);
- g_object_thaw_notify (obj);
-
- if (had_buffer)
- {
- gtk_editable_set_position (GTK_EDITABLE (entry), 0);
- gtk_entry_recompute (entry);
- }
-}
-
-/**
- * gtk_entry_set_text:
- * @entry: a #GtkEntry
- * @text: the new text
- *
- * Sets the text in the widget to the given
- * value, replacing the current contents.
- *
- * See gtk_entry_buffer_set_text().
- */
-void
-gtk_entry_set_text (GtkEntry *entry,
- const gchar *text)
-{
- gint tmp_pos;
- GtkEntryCompletion *completion;
-
- g_return_if_fail (GTK_IS_ENTRY (entry));
- g_return_if_fail (text != NULL);
-
- /* Actually setting the text will affect the cursor and selection;
- * if the contents don't actually change, this will look odd to the user.
- */
- if (strcmp (gtk_entry_buffer_get_text (get_buffer (entry)), text) == 0)
- return;
-
- completion = gtk_entry_get_completion (entry);
- if (completion && completion->priv->changed_id > 0)
- g_signal_handler_block (entry, completion->priv->changed_id);
-
- begin_change (entry);
- gtk_editable_delete_text (GTK_EDITABLE (entry), 0, -1);
- tmp_pos = 0;
- gtk_editable_insert_text (GTK_EDITABLE (entry), text, strlen (text), &tmp_pos);
- end_change (entry);
-
- if (completion && completion->priv->changed_id > 0)
- g_signal_handler_unblock (entry, completion->priv->changed_id);
-}
-
-/**
- * gtk_entry_set_visibility:
- * @entry: a #GtkEntry
- * @visible: %TRUE if the contents of the entry are displayed
- * as plaintext
- *
- * Sets whether the contents of the entry are visible or not.
- * When visibility is set to %FALSE, characters are displayed
- * as the invisible char, and will also appear that way when
- * the text in the entry widget is copied elsewhere.
- *
- * By default, GTK+ picks the best invisible character available
- * in the current font, but it can be changed with
- * gtk_entry_set_invisible_char().
- *
- * Note that you probably want to set #GtkEntry:input-purpose
- * to %GTK_INPUT_PURPOSE_PASSWORD or %GTK_INPUT_PURPOSE_PIN to
- * inform input methods about the purpose of this entry,
- * in addition to setting visibility to %FALSE.
- */
-void
-gtk_entry_set_visibility (GtkEntry *entry,
- gboolean visible)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- g_return_if_fail (GTK_IS_ENTRY (entry));
-
- visible = visible != FALSE;
-
- if (priv->visible != visible)
- {
- priv->visible = visible;
-
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_VISIBILITY]);
- gtk_entry_recompute (entry);
- }
-}
-
-/**
- * gtk_entry_get_visibility:
- * @entry: a #GtkEntry
- *
- * Retrieves whether the text in @entry is visible. See
- * gtk_entry_set_visibility().
- *
- * Returns: %TRUE if the text is currently visible
- **/
-gboolean
-gtk_entry_get_visibility (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
-
- return priv->visible;
-
-}
-
-/**
- * gtk_entry_set_invisible_char:
- * @entry: a #GtkEntry
- * @ch: a Unicode character
- *
- * Sets the character to use in place of the actual text when
- * gtk_entry_set_visibility() has been called to set text visibility
- * to %FALSE. i.e. this is the character used in “password mode” to
- * show the user how many characters have been typed. By default, GTK+
- * picks the best invisible char available in the current font. If you
- * set the invisible char to 0, then the user will get no feedback
- * at all; there will be no text on the screen as they type.
- **/
-void
-gtk_entry_set_invisible_char (GtkEntry *entry,
- gunichar ch)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- g_return_if_fail (GTK_IS_ENTRY (entry));
-
- if (!priv->invisible_char_set)
- {
- priv->invisible_char_set = TRUE;
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_INVISIBLE_CHAR_SET]);
- }
-
- if (ch == priv->invisible_char)
- return;
-
- priv->invisible_char = ch;
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_INVISIBLE_CHAR]);
- gtk_entry_recompute (entry);
-}
-
-/**
- * gtk_entry_get_invisible_char:
- * @entry: a #GtkEntry
- *
- * Retrieves the character displayed in place of the real characters
- * for entries with visibility set to false. See gtk_entry_set_invisible_char().
- *
- * Returns: the current invisible char, or 0, if the entry does not
- * show invisible text at all.
- **/
-gunichar
-gtk_entry_get_invisible_char (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
-
- return priv->invisible_char;
-}
-
-/**
- * gtk_entry_unset_invisible_char:
- * @entry: a #GtkEntry
- *
- * Unsets the invisible char previously set with
- * gtk_entry_set_invisible_char(). So that the
- * default invisible char is used again.
- **/
-void
-gtk_entry_unset_invisible_char (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- gunichar ch;
-
- g_return_if_fail (GTK_IS_ENTRY (entry));
-
- if (!priv->invisible_char_set)
- return;
-
- priv->invisible_char_set = FALSE;
- ch = find_invisible_char (GTK_WIDGET (entry));
-
- if (priv->invisible_char != ch)
- {
- priv->invisible_char = ch;
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_INVISIBLE_CHAR]);
- }
-
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_INVISIBLE_CHAR_SET]);
- gtk_entry_recompute (entry);
-}
-
-/**
- * gtk_entry_set_overwrite_mode:
- * @entry: a #GtkEntry
- * @overwrite: new value
- *
- * Sets whether the text is overwritten when typing in the #GtkEntry.
- **/
-void
-gtk_entry_set_overwrite_mode (GtkEntry *entry,
- gboolean overwrite)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- g_return_if_fail (GTK_IS_ENTRY (entry));
-
- if (priv->overwrite_mode == overwrite)
- return;
-
- gtk_entry_toggle_overwrite (entry);
-
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_OVERWRITE_MODE]);
-}
-
-/**
- * gtk_entry_get_overwrite_mode:
- * @entry: a #GtkEntry
- *
- * Gets the value set by gtk_entry_set_overwrite_mode().
- *
- * Returns: whether the text is overwritten when typing.
- **/
-gboolean
-gtk_entry_get_overwrite_mode (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
-
- return priv->overwrite_mode;
-
-}
-
-/**
- * gtk_entry_get_text:
- * @entry: a #GtkEntry
- *
- * Retrieves the contents of the entry widget.
- * See also gtk_editable_get_chars().
- *
- * This is equivalent to getting @entry's #GtkEntryBuffer and calling
- * gtk_entry_buffer_get_text() on it.
- *
- * Returns: a pointer to the contents of the widget as a
- * string. This string points to internally allocated
- * storage in the widget and must not be freed, modified or
- * stored.
- **/
-const gchar*
-gtk_entry_get_text (GtkEntry *entry)
-{
- g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
-
- return gtk_entry_buffer_get_text (get_buffer (entry));
-}
-
-/**
- * gtk_entry_set_max_length:
- * @entry: a #GtkEntry
- * @max: the maximum length of the entry, or 0 for no maximum.
- * (other than the maximum length of entries.) The value passed in will
- * be clamped to the range 0-65536.
- *
- * Sets the maximum allowed length of the contents of the widget. If
- * the current contents are longer than the given length, then they
- * will be truncated to fit.
- *
- * This is equivalent to getting @entry's #GtkEntryBuffer and
- * calling gtk_entry_buffer_set_max_length() on it.
- * ]|
- **/
-void
-gtk_entry_set_max_length (GtkEntry *entry,
- gint max)
-{
- g_return_if_fail (GTK_IS_ENTRY (entry));
- gtk_entry_buffer_set_max_length (get_buffer (entry), max);
-}
-
-/**
- * gtk_entry_get_max_length:
- * @entry: a #GtkEntry
- *
- * Retrieves the maximum allowed length of the text in
- * @entry. See gtk_entry_set_max_length().
- *
- * This is equivalent to getting @entry's #GtkEntryBuffer and
- * calling gtk_entry_buffer_get_max_length() on it.
- *
- * Returns: the maximum allowed number of characters
- * in #GtkEntry, or 0 if there is no maximum.
- **/
-gint
-gtk_entry_get_max_length (GtkEntry *entry)
-{
- g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
-
- return gtk_entry_buffer_get_max_length (get_buffer (entry));
-}
-
-/**
- * gtk_entry_get_text_length:
- * @entry: a #GtkEntry
- *
- * Retrieves the current length of the text in
- * @entry.
- *
- * This is equivalent to getting @entry's #GtkEntryBuffer and
- * calling gtk_entry_buffer_get_length() on it.
-
- *
- * Returns: the current number of characters
- * in #GtkEntry, or 0 if there are none.
- **/
-guint16
-gtk_entry_get_text_length (GtkEntry *entry)
-{
- g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
-
- return gtk_entry_buffer_get_length (get_buffer (entry));
-}
-
-/**
- * gtk_entry_set_activates_default:
- * @entry: a #GtkEntry
- * @setting: %TRUE to activate window’s default widget on Enter keypress
- *
- * If @setting is %TRUE, pressing Enter in the @entry will activate the default
- * widget for the window containing the entry. This usually means that
- * the dialog box containing the entry will be closed, since the default
- * widget is usually one of the dialog buttons.
- *
- * (For experts: if @setting is %TRUE, the entry calls
- * gtk_window_activate_default() on the window containing the entry, in
- * the default handler for the #GtkEntry::activate signal.)
- **/
-void
-gtk_entry_set_activates_default (GtkEntry *entry,
- gboolean setting)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- g_return_if_fail (GTK_IS_ENTRY (entry));
-
- setting = setting != FALSE;
-
- if (setting != priv->activates_default)
- {
- priv->activates_default = setting;
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_ACTIVATES_DEFAULT]);
- }
-}
-
-/**
- * gtk_entry_get_activates_default:
- * @entry: a #GtkEntry
- *
- * Retrieves the value set by gtk_entry_set_activates_default().
- *
- * Returns: %TRUE if the entry will activate the default widget
- */
-gboolean
-gtk_entry_get_activates_default (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
-
- return priv->activates_default;
-}
-
-/**
- * gtk_entry_set_width_chars:
- * @entry: a #GtkEntry
- * @n_chars: width in chars
- *
- * Changes the size request of the entry to be about the right size
- * for @n_chars characters. Note that it changes the size
- * request, the size can still be affected by
- * how you pack the widget into containers. If @n_chars is -1, the
- * size reverts to the default entry size.
- **/
-void
-gtk_entry_set_width_chars (GtkEntry *entry,
- gint n_chars)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- g_return_if_fail (GTK_IS_ENTRY (entry));
-
- if (priv->width_chars != n_chars)
- {
- priv->width_chars = n_chars;
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_WIDTH_CHARS]);
- gtk_widget_queue_resize (GTK_WIDGET (entry));
- }
-}
-
-/**
- * gtk_entry_get_width_chars:
- * @entry: a #GtkEntry
- *
- * Gets the value set by gtk_entry_set_width_chars().
- *
- * Returns: number of chars to request space for, or negative if unset
- **/
-gint
-gtk_entry_get_width_chars (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
-
- return priv->width_chars;
-}
-
-/**
- * gtk_entry_set_max_width_chars:
- * @entry: a #GtkEntry
- * @n_chars: the new desired maximum width, in characters
- *
- * Sets the desired maximum width in characters of @entry.
- */
-void
-gtk_entry_set_max_width_chars (GtkEntry *entry,
- gint n_chars)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- g_return_if_fail (GTK_IS_ENTRY (entry));
-
- if (priv->max_width_chars != n_chars)
- {
- priv->max_width_chars = n_chars;
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_MAX_WIDTH_CHARS]);
- gtk_widget_queue_resize (GTK_WIDGET (entry));
- }
-}
-
-/**
- * gtk_entry_get_max_width_chars:
- * @entry: a #GtkEntry
- *
- * Retrieves the desired maximum width of @entry, in characters.
- * See gtk_entry_set_max_width_chars().
- *
- * Returns: the maximum width of the entry, in characters
- */
-gint
-gtk_entry_get_max_width_chars (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
-
- return priv->max_width_chars;
-}
-
-/**
- * gtk_entry_set_has_frame:
- * @entry: a #GtkEntry
- * @setting: new value
- *
- * Sets whether the entry has a beveled frame around it.
- **/
-void
-gtk_entry_set_has_frame (GtkEntry *entry,
- gboolean setting)
-{
- GtkStyleContext *context;
-
- g_return_if_fail (GTK_IS_ENTRY (entry));
-
- setting = (setting != FALSE);
-
- if (setting == gtk_entry_get_has_frame (entry))
- return;
-
- context = gtk_widget_get_style_context (GTK_WIDGET (entry));
- if (setting)
- gtk_style_context_remove_class (context, GTK_STYLE_CLASS_FLAT);
- else
- gtk_style_context_add_class (context, GTK_STYLE_CLASS_FLAT);
-
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_HAS_FRAME]);
-}
-
-/**
- * gtk_entry_get_has_frame:
- * @entry: a #GtkEntry
- *
- * Gets the value set by gtk_entry_set_has_frame().
- *
- * Returns: whether the entry has a beveled frame
- **/
-gboolean
-gtk_entry_get_has_frame (GtkEntry *entry)
-{
- GtkStyleContext *context;
-
- g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
+ case GTK_IMAGE_ICON_NAME:
+ g_object_notify_by_pspec (G_OBJECT (entry),
+ entry_props[icon_pos == GTK_ENTRY_ICON_PRIMARY
+ ? PROP_ICON_NAME_PRIMARY
+ : PROP_ICON_NAME_SECONDARY]);
+ break;
- context = gtk_widget_get_style_context (GTK_WIDGET (entry));
+ case GTK_IMAGE_GICON:
+ g_object_notify_by_pspec (G_OBJECT (entry),
+ entry_props[icon_pos == GTK_ENTRY_ICON_PRIMARY
+ ? PROP_GICON_PRIMARY
+ : PROP_GICON_SECONDARY]);
+ break;
- return !gtk_style_context_has_class (context, GTK_STYLE_CLASS_FLAT);
-}
+ case GTK_IMAGE_EMPTY:
+ default:
+ g_assert_not_reached ();
+ break;
+ }
-/**
- * gtk_entry_get_layout:
- * @entry: a #GtkEntry
- *
- * Gets the #PangoLayout used to display the entry.
- * The layout is useful to e.g. convert text positions to
- * pixel positions, in combination with gtk_entry_get_layout_offsets().
- * The returned layout is owned by the entry and must not be
- * modified or freed by the caller.
- *
- * Keep in mind that the layout text may contain a preedit string, so
- * gtk_entry_layout_index_to_text_index() and
- * gtk_entry_text_index_to_layout_index() are needed to convert byte
- * indices in the layout to byte indices in the entry contents.
- *
- * Returns: (transfer none): the #PangoLayout for this entry
- **/
-PangoLayout*
-gtk_entry_get_layout (GtkEntry *entry)
-{
- PangoLayout *layout;
-
- g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
+ gtk_image_clear (GTK_IMAGE (icon_info->widget));
- layout = gtk_entry_ensure_layout (entry, TRUE);
+ g_object_notify_by_pspec (G_OBJECT (entry),
+ entry_props[icon_pos == GTK_ENTRY_ICON_PRIMARY
+ ? PROP_STORAGE_TYPE_PRIMARY
+ : PROP_STORAGE_TYPE_SECONDARY]);
- return layout;
+ g_object_thaw_notify (G_OBJECT (entry));
}
+/* Public API
+ */
/**
- * gtk_entry_layout_index_to_text_index:
- * @entry: a #GtkEntry
- * @layout_index: byte index into the entry layout text
+ * gtk_entry_new:
*
- * Converts from a position in the entry’s #PangoLayout (returned by
- * gtk_entry_get_layout()) to a position in the entry contents
- * (returned by gtk_entry_get_text()).
+ * Creates a new entry.
*
- * Returns: byte index into the entry contents
- **/
-gint
-gtk_entry_layout_index_to_text_index (GtkEntry *entry,
- gint layout_index)
+ * Returns: a new #GtkEntry.
+ */
+GtkWidget*
+gtk_entry_new (void)
{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- PangoLayout *layout;
- const gchar *text;
- gint cursor_index;
-
- g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
-
- layout = gtk_entry_ensure_layout (entry, TRUE);
- text = pango_layout_get_text (layout);
- cursor_index = g_utf8_offset_to_pointer (text, priv->current_pos) - text;
-
- if (layout_index >= cursor_index && priv->preedit_length)
- {
- if (layout_index >= cursor_index + priv->preedit_length)
- layout_index -= priv->preedit_length;
- else
- layout_index = cursor_index;
- }
-
- return layout_index;
+ return g_object_new (GTK_TYPE_ENTRY, NULL);
}
/**
- * gtk_entry_text_index_to_layout_index:
- * @entry: a #GtkEntry
- * @text_index: byte index into the entry contents
+ * gtk_entry_new_with_buffer:
+ * @buffer: The buffer to use for the new #GtkEntry.
*
- * Converts from a position in the entry contents (returned
- * by gtk_entry_get_text()) to a position in the
- * entry’s #PangoLayout (returned by gtk_entry_get_layout(),
- * with text retrieved via pango_layout_get_text()).
+ * Creates a new entry with the specified text buffer.
*
- * Returns: byte index into the entry layout text
- **/
-gint
-gtk_entry_text_index_to_layout_index (GtkEntry *entry,
- gint text_index)
+ * Returns: a new #GtkEntry
+ */
+GtkWidget*
+gtk_entry_new_with_buffer (GtkEntryBuffer *buffer)
{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- PangoLayout *layout;
- const gchar *text;
- gint cursor_index;
-
- g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
-
- layout = gtk_entry_ensure_layout (entry, TRUE);
- text = pango_layout_get_text (layout);
- cursor_index = g_utf8_offset_to_pointer (text, priv->current_pos) - text;
+ g_return_val_if_fail (GTK_IS_ENTRY_BUFFER (buffer), NULL);
+ return g_object_new (GTK_TYPE_ENTRY, "buffer", buffer, NULL);
+}
- if (text_index > cursor_index)
- text_index += priv->preedit_length;
+static GtkEntryBuffer*
+get_buffer (GtkEntry *entry)
+{
+ GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- return text_index;
+ return gtk_text_get_buffer (GTK_TEXT (priv->text));
}
/**
- * gtk_entry_get_layout_offsets:
+ * gtk_entry_get_buffer:
* @entry: a #GtkEntry
- * @x: (out) (allow-none): location to store X offset of layout, or %NULL
- * @y: (out) (allow-none): location to store Y offset of layout, or %NULL
- *
- *
- * Obtains the position of the #PangoLayout used to render text
- * in the entry, in widget coordinates. Useful if you want to line
- * up the text in an entry with some other text, e.g. when using the
- * entry to implement editable cells in a sheet widget.
*
- * Also useful to convert mouse events into coordinates inside the
- * #PangoLayout, e.g. to take some action if some part of the entry text
- * is clicked.
- *
- * Note that as the user scrolls around in the entry the offsets will
- * change; you’ll need to connect to the “notify::scroll-offset”
- * signal to track this. Remember when using the #PangoLayout
- * functions you need to convert to and from pixels using
- * PANGO_PIXELS() or #PANGO_SCALE.
+ * Get the #GtkEntryBuffer object which holds the text for
+ * this widget.
*
- * Keep in mind that the layout text may contain a preedit string, so
- * gtk_entry_layout_index_to_text_index() and
- * gtk_entry_text_index_to_layout_index() are needed to convert byte
- * indices in the layout to byte indices in the entry contents.
- **/
-void
-gtk_entry_get_layout_offsets (GtkEntry *entry,
- gint *x,
- gint *y)
+ * Returns: (transfer none): A #GtkEntryBuffer object.
+ */
+GtkEntryBuffer*
+gtk_entry_get_buffer (GtkEntry *entry)
{
- g_return_if_fail (GTK_IS_ENTRY (entry));
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
- get_layout_position (entry, x, y);
+ return get_buffer (entry);
}
-
/**
- * gtk_entry_set_alignment:
+ * gtk_entry_set_buffer:
* @entry: a #GtkEntry
- * @xalign: The horizontal alignment, from 0 (left) to 1 (right).
- * Reversed for RTL layouts
- *
- * Sets the alignment for the contents of the entry. This controls
- * the horizontal positioning of the contents when the displayed
- * text is shorter than the width of the entry.
- **/
+ * @buffer: a #GtkEntryBuffer
+ *
+ * Set the #GtkEntryBuffer object which holds the text for
+ * this widget.
+ */
void
-gtk_entry_set_alignment (GtkEntry *entry, gfloat xalign)
+gtk_entry_set_buffer (GtkEntry *entry,
+ GtkEntryBuffer *buffer)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
g_return_if_fail (GTK_IS_ENTRY (entry));
- if (xalign < 0.0)
- xalign = 0.0;
- else if (xalign > 1.0)
- xalign = 1.0;
-
- if (xalign != priv->xalign)
- {
- priv->xalign = xalign;
- gtk_entry_recompute (entry);
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_XALIGN]);
- }
+ gtk_text_set_buffer (GTK_TEXT (priv->text), buffer);
}
/**
- * gtk_entry_get_alignment:
+ * gtk_entry_set_text:
* @entry: a #GtkEntry
+ * @text: the new text
*
- * Gets the value set by gtk_entry_set_alignment().
+ * Sets the text in the widget to the given
+ * value, replacing the current contents.
*
- * Returns: the alignment
- **/
-gfloat
-gtk_entry_get_alignment (GtkEntry *entry)
+ * See gtk_entry_buffer_set_text().
+ */
+void
+gtk_entry_set_text (GtkEntry *entry,
+ const gchar *text)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- g_return_val_if_fail (GTK_IS_ENTRY (entry), 0.0);
-
- return priv->xalign;
+ gtk_editable_set_text (GTK_EDITABLE (priv->text), text);
}
/**
- * gtk_entry_set_icon_from_paintable:
+ * gtk_entry_set_visibility:
* @entry: a #GtkEntry
- * @icon_pos: Icon position
- * @paintable: (allow-none): A #GdkPaintable, or %NULL
+ * @visible: %TRUE if the contents of the entry are displayed
+ * as plaintext
*
- * Sets the icon shown in the specified position using a #GdkPaintable
+ * Sets whether the contents of the entry are visible or not.
+ * When visibility is set to %FALSE, characters are displayed
+ * as the invisible char, and will also appear that way when
+ * the text in the entry widget is copied elsewhere.
*
- * If @paintable is %NULL, no icon will be shown in the specified position.
+ * By default, GTK+ picks the best invisible character available
+ * in the current font, but it can be changed with
+ * gtk_entry_set_invisible_char().
+ *
+ * Note that you probably want to set #GtkEntry:input-purpose
+ * to %GTK_INPUT_PURPOSE_PASSWORD or %GTK_INPUT_PURPOSE_PIN to
+ * inform input methods about the purpose of this entry,
+ * in addition to setting visibility to %FALSE.
*/
void
-gtk_entry_set_icon_from_paintable (GtkEntry *entry,
- GtkEntryIconPosition icon_pos,
- GdkPaintable *paintable)
+gtk_entry_set_visibility (GtkEntry *entry,
+ gboolean visible)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- EntryIconInfo *icon_info;
g_return_if_fail (GTK_IS_ENTRY (entry));
- g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
-
- if ((icon_info = priv->icons[icon_pos]) == NULL)
- icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
-
- g_object_freeze_notify (G_OBJECT (entry));
-
- if (paintable)
- {
- g_object_ref (paintable);
-
- gtk_image_set_from_paintable (GTK_IMAGE (icon_info->widget), paintable);
-
- if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
- {
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_PAINTABLE_PRIMARY]);
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_STORAGE_TYPE_PRIMARY]);
- }
- else
- {
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_PAINTABLE_SECONDARY]);
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_STORAGE_TYPE_SECONDARY]);
- }
-
- g_object_unref (paintable);
- }
- else
- gtk_entry_clear_icon (entry, icon_pos);
- if (gtk_widget_get_visible (GTK_WIDGET (entry)))
- gtk_widget_queue_resize (GTK_WIDGET (entry));
-
- g_object_thaw_notify (G_OBJECT (entry));
+ gtk_text_set_visibility (GTK_TEXT (priv->text), visible);
}
/**
- * gtk_entry_set_icon_from_icon_name:
- * @entry: A #GtkEntry
- * @icon_pos: The position at which to set the icon
- * @icon_name: (allow-none): An icon name, or %NULL
- *
- * Sets the icon shown in the entry at the specified position
- * from the current icon theme.
+ * gtk_entry_get_visibility:
+ * @entry: a #GtkEntry
*
- * If the icon name isn’t known, a “broken image” icon will be displayed
- * instead.
+ * Retrieves whether the text in @entry is visible. See
+ * gtk_entry_set_visibility().
*
- * If @icon_name is %NULL, no icon will be shown in the specified position.
- */
-void
-gtk_entry_set_icon_from_icon_name (GtkEntry *entry,
- GtkEntryIconPosition icon_pos,
- const gchar *icon_name)
+ * Returns: %TRUE if the text is currently visible
+ **/
+gboolean
+gtk_entry_get_visibility (GtkEntry *entry)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- EntryIconInfo *icon_info;
-
- g_return_if_fail (GTK_IS_ENTRY (entry));
- g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
-
- if ((icon_info = priv->icons[icon_pos]) == NULL)
- icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
-
- g_object_freeze_notify (G_OBJECT (entry));
-
-
- if (icon_name != NULL)
- {
- gtk_image_set_from_icon_name (GTK_IMAGE (icon_info->widget), icon_name);
-
- if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
- {
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_ICON_NAME_PRIMARY]);
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_STORAGE_TYPE_PRIMARY]);
- }
- else
- {
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_ICON_NAME_SECONDARY]);
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_STORAGE_TYPE_SECONDARY]);
- }
- }
- else
- gtk_entry_clear_icon (entry, icon_pos);
- if (gtk_widget_get_visible (GTK_WIDGET (entry)))
- gtk_widget_queue_resize (GTK_WIDGET (entry));
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
- g_object_thaw_notify (G_OBJECT (entry));
+ return gtk_text_get_visibility (GTK_TEXT (priv->text));
}
/**
- * gtk_entry_set_icon_from_gicon:
- * @entry: A #GtkEntry
- * @icon_pos: The position at which to set the icon
- * @icon: (allow-none): The icon to set, or %NULL
- *
- * Sets the icon shown in the entry at the specified position
- * from the current icon theme.
- * If the icon isn’t known, a “broken image” icon will be displayed
- * instead.
- *
- * If @icon is %NULL, no icon will be shown in the specified position.
- */
+ * gtk_entry_set_invisible_char:
+ * @entry: a #GtkEntry
+ * @ch: a Unicode character
+ *
+ * Sets the character to use in place of the actual text when
+ * gtk_entry_set_visibility() has been called to set text visibility
+ * to %FALSE. i.e. this is the character used in “password mode” to
+ * show the user how many characters have been typed. By default, GTK+
+ * picks the best invisible char available in the current font. If you
+ * set the invisible char to 0, then the user will get no feedback
+ * at all; there will be no text on the screen as they type.
+ **/
void
-gtk_entry_set_icon_from_gicon (GtkEntry *entry,
- GtkEntryIconPosition icon_pos,
- GIcon *icon)
+gtk_entry_set_invisible_char (GtkEntry *entry,
+ gunichar ch)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- EntryIconInfo *icon_info;
g_return_if_fail (GTK_IS_ENTRY (entry));
- g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
-
- if ((icon_info = priv->icons[icon_pos]) == NULL)
- icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
-
- g_object_freeze_notify (G_OBJECT (entry));
- if (icon)
- {
- gtk_image_set_from_gicon (GTK_IMAGE (icon_info->widget), icon);
+ gtk_text_set_invisible_char (GTK_TEXT (priv->text), ch);
+}
- if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
- {
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_GICON_PRIMARY]);
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_STORAGE_TYPE_PRIMARY]);
- }
- else
- {
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_GICON_SECONDARY]);
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_STORAGE_TYPE_SECONDARY]);
- }
- }
- else
- gtk_entry_clear_icon (entry, icon_pos);
+/**
+ * gtk_entry_get_invisible_char:
+ * @entry: a #GtkEntry
+ *
+ * Retrieves the character displayed in place of the real characters
+ * for entries with visibility set to false. See gtk_entry_set_invisible_char().
+ *
+ * Returns: the current invisible char, or 0, if the entry does not
+ * show invisible text at all.
+ **/
+gunichar
+gtk_entry_get_invisible_char (GtkEntry *entry)
+{
+ GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- if (gtk_widget_get_visible (GTK_WIDGET (entry)))
- gtk_widget_queue_resize (GTK_WIDGET (entry));
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
- g_object_thaw_notify (G_OBJECT (entry));
+ return gtk_text_get_invisible_char (GTK_TEXT (priv->text));
}
/**
- * gtk_entry_set_icon_activatable:
- * @entry: A #GtkEntry
- * @icon_pos: Icon position
- * @activatable: %TRUE if the icon should be activatable
+ * gtk_entry_unset_invisible_char:
+ * @entry: a #GtkEntry
*
- * Sets whether the icon is activatable.
- */
+ * Unsets the invisible char previously set with
+ * gtk_entry_set_invisible_char(). So that the
+ * default invisible char is used again.
+ **/
void
-gtk_entry_set_icon_activatable (GtkEntry *entry,
- GtkEntryIconPosition icon_pos,
- gboolean activatable)
+gtk_entry_unset_invisible_char (GtkEntry *entry)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- EntryIconInfo *icon_info;
g_return_if_fail (GTK_IS_ENTRY (entry));
- g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
- if ((icon_info = priv->icons[icon_pos]) == NULL)
- icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
+ gtk_text_unset_invisible_char (GTK_TEXT (priv->text));
+}
- activatable = activatable != FALSE;
+/**
+ * gtk_entry_set_overwrite_mode:
+ * @entry: a #GtkEntry
+ * @overwrite: new value
+ *
+ * Sets whether the text is overwritten when typing in the #GtkEntry.
+ **/
+void
+gtk_entry_set_overwrite_mode (GtkEntry *entry,
+ gboolean overwrite)
+{
+ GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- if (icon_info->nonactivatable != !activatable)
- {
- icon_info->nonactivatable = !activatable;
+ g_return_if_fail (GTK_IS_ENTRY (entry));
- g_object_notify_by_pspec (G_OBJECT (entry),
- entry_props[icon_pos == GTK_ENTRY_ICON_PRIMARY
- ? PROP_ACTIVATABLE_PRIMARY
- : PROP_ACTIVATABLE_SECONDARY]);
- }
+ gtk_text_set_overwrite_mode (GTK_TEXT (priv->text), overwrite);
}
/**
- * gtk_entry_get_icon_activatable:
+ * gtk_entry_get_overwrite_mode:
* @entry: a #GtkEntry
- * @icon_pos: Icon position
*
- * Returns whether the icon is activatable.
+ * Gets the value set by gtk_entry_set_overwrite_mode().
*
- * Returns: %TRUE if the icon is activatable.
- */
+ * Returns: whether the text is overwritten when typing.
+ **/
gboolean
-gtk_entry_get_icon_activatable (GtkEntry *entry,
- GtkEntryIconPosition icon_pos)
+gtk_entry_get_overwrite_mode (GtkEntry *entry)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- EntryIconInfo *icon_info;
g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
- g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), FALSE);
- icon_info = priv->icons[icon_pos];
+ return gtk_text_get_overwrite_mode (GTK_TEXT (priv->text));
- return (!icon_info || !icon_info->nonactivatable);
}
/**
- * gtk_entry_get_icon_paintable:
- * @entry: A #GtkEntry
- * @icon_pos: Icon position
+ * gtk_entry_get_text:
+ * @entry: a #GtkEntry
*
- * Retrieves the #GdkPaintable used for the icon.
+ * Retrieves the contents of the entry widget.
+ * See also gtk_editable_get_chars().
*
- * If no #GdkPaintable was used for the icon, %NULL is returned.
+ * This is equivalent to getting @entry's #GtkEntryBuffer and calling
+ * gtk_entry_buffer_get_text() on it.
*
- * Returns: (transfer none) (nullable): A #GdkPaintable, or %NULL if no icon is
- * set for this position or the icon set is not a #GdkPaintable.
- */
-GdkPaintable *
-gtk_entry_get_icon_paintable (GtkEntry *entry,
- GtkEntryIconPosition icon_pos)
+ * Returns: a pointer to the contents of the widget as a
+ * string. This string points to internally allocated
+ * storage in the widget and must not be freed, modified or
+ * stored.
+ **/
+const gchar*
+gtk_entry_get_text (GtkEntry *entry)
{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- EntryIconInfo *icon_info;
-
g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
- g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
-
- icon_info = priv->icons[icon_pos];
-
- if (!icon_info)
- return NULL;
- return gtk_image_get_paintable (GTK_IMAGE (icon_info->widget));
+ return gtk_entry_buffer_get_text (get_buffer (entry));
}
/**
- * gtk_entry_get_icon_gicon:
- * @entry: A #GtkEntry
- * @icon_pos: Icon position
+ * gtk_entry_set_max_length:
+ * @entry: a #GtkEntry
+ * @max: the maximum length of the entry, or 0 for no maximum.
+ * (other than the maximum length of entries.) The value passed in will
+ * be clamped to the range 0-65536.
*
- * Retrieves the #GIcon used for the icon, or %NULL if there is
- * no icon or if the icon was set by some other method (e.g., by
- * paintable or icon name).
+ * Sets the maximum allowed length of the contents of the widget. If
+ * the current contents are longer than the given length, then they
+ * will be truncated to fit.
*
- * Returns: (transfer none) (nullable): A #GIcon, or %NULL if no icon is set
- * or if the icon is not a #GIcon
- */
-GIcon *
-gtk_entry_get_icon_gicon (GtkEntry *entry,
- GtkEntryIconPosition icon_pos)
+ * This is equivalent to getting @entry's #GtkEntryBuffer and
+ * calling gtk_entry_buffer_set_max_length() on it.
+ * ]|
+ **/
+void
+gtk_entry_set_max_length (GtkEntry *entry,
+ gint max)
{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- EntryIconInfo *icon_info;
-
- g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
- g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
-
- icon_info = priv->icons[icon_pos];
-
- if (!icon_info)
- return NULL;
-
- return gtk_image_get_gicon (GTK_IMAGE (icon_info->widget));
+ g_return_if_fail (GTK_IS_ENTRY (entry));
+ gtk_entry_buffer_set_max_length (get_buffer (entry), max);
}
/**
- * gtk_entry_get_icon_name:
- * @entry: A #GtkEntry
- * @icon_pos: Icon position
+ * gtk_entry_get_max_length:
+ * @entry: a #GtkEntry
*
- * Retrieves the icon name used for the icon, or %NULL if there is
- * no icon or if the icon was set by some other method (e.g., by
- * paintable or gicon).
+ * Retrieves the maximum allowed length of the text in
+ * @entry. See gtk_entry_set_max_length().
*
- * Returns: (nullable): An icon name, or %NULL if no icon is set or if the icon
- * wasn’t set from an icon name
- */
-const gchar *
-gtk_entry_get_icon_name (GtkEntry *entry,
- GtkEntryIconPosition icon_pos)
+ * This is equivalent to getting @entry's #GtkEntryBuffer and
+ * calling gtk_entry_buffer_get_max_length() on it.
+ *
+ * Returns: the maximum allowed number of characters
+ * in #GtkEntry, or 0 if there is no maximum.
+ **/
+gint
+gtk_entry_get_max_length (GtkEntry *entry)
{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- EntryIconInfo *icon_info;
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
- g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
- g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
+ return gtk_entry_buffer_get_max_length (get_buffer (entry));
+}
- icon_info = priv->icons[icon_pos];
+/**
+ * gtk_entry_get_text_length:
+ * @entry: a #GtkEntry
+ *
+ * Retrieves the current length of the text in
+ * @entry.
+ *
+ * This is equivalent to getting @entry's #GtkEntryBuffer and
+ * calling gtk_entry_buffer_get_length() on it.
- if (!icon_info)
- return NULL;
+ *
+ * Returns: the current number of characters
+ * in #GtkEntry, or 0 if there are none.
+ **/
+guint16
+gtk_entry_get_text_length (GtkEntry *entry)
+{
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
- return gtk_image_get_icon_name (GTK_IMAGE (icon_info->widget));
+ return gtk_entry_buffer_get_length (get_buffer (entry));
}
/**
- * gtk_entry_set_icon_sensitive:
- * @entry: A #GtkEntry
- * @icon_pos: Icon position
- * @sensitive: Specifies whether the icon should appear
- * sensitive or insensitive
+ * gtk_entry_set_activates_default:
+ * @entry: a #GtkEntry
+ * @setting: %TRUE to activate window’s default widget on Enter keypress
*
- * Sets the sensitivity for the specified icon.
- */
+ * If @setting is %TRUE, pressing Enter in the @entry will activate the default
+ * widget for the window containing the entry. This usually means that
+ * the dialog box containing the entry will be closed, since the default
+ * widget is usually one of the dialog buttons.
+ *
+ * (For experts: if @setting is %TRUE, the entry calls
+ * gtk_window_activate_default() on the window containing the entry, in
+ * the default handler for the #GtkEntry::activate signal.)
+ **/
void
-gtk_entry_set_icon_sensitive (GtkEntry *entry,
- GtkEntryIconPosition icon_pos,
- gboolean sensitive)
+gtk_entry_set_activates_default (GtkEntry *entry,
+ gboolean setting)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- EntryIconInfo *icon_info;
g_return_if_fail (GTK_IS_ENTRY (entry));
- g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
-
- if ((icon_info = priv->icons[icon_pos]) == NULL)
- icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
-
- if (gtk_widget_get_sensitive (icon_info->widget) != sensitive)
- {
- gtk_widget_set_sensitive (icon_info->widget, sensitive);
- g_object_notify_by_pspec (G_OBJECT (entry),
- entry_props[icon_pos == GTK_ENTRY_ICON_PRIMARY
- ? PROP_SENSITIVE_PRIMARY
- : PROP_SENSITIVE_SECONDARY]);
- }
+ gtk_text_set_activates_default (GTK_TEXT (priv->text), setting);
}
/**
- * gtk_entry_get_icon_sensitive:
+ * gtk_entry_get_activates_default:
* @entry: a #GtkEntry
- * @icon_pos: Icon position
*
- * Returns whether the icon appears sensitive or insensitive.
+ * Retrieves the value set by gtk_entry_set_activates_default().
*
- * Returns: %TRUE if the icon is sensitive.
+ * Returns: %TRUE if the entry will activate the default widget
*/
gboolean
-gtk_entry_get_icon_sensitive (GtkEntry *entry,
- GtkEntryIconPosition icon_pos)
+gtk_entry_get_activates_default (GtkEntry *entry)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- EntryIconInfo *icon_info;
-
- g_return_val_if_fail (GTK_IS_ENTRY (entry), TRUE);
- g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), TRUE);
-
- icon_info = priv->icons[icon_pos];
- if (!icon_info)
- return TRUE; /* Default of the property */
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
- return gtk_widget_get_sensitive (icon_info->widget);
+ return gtk_text_get_activates_default (GTK_TEXT (priv->text));
}
/**
- * gtk_entry_get_icon_storage_type:
+ * gtk_entry_set_width_chars:
* @entry: a #GtkEntry
- * @icon_pos: Icon position
- *
- * Gets the type of representation being used by the icon
- * to store image data. If the icon has no image data,
- * the return value will be %GTK_IMAGE_EMPTY.
+ * @n_chars: width in chars
*
- * Returns: image representation being used
+ * Changes the size request of the entry to be about the right size
+ * for @n_chars characters. Note that it changes the size
+ * request, the size can still be affected by
+ * how you pack the widget into containers. If @n_chars is -1, the
+ * size reverts to the default entry size.
**/
-GtkImageType
-gtk_entry_get_icon_storage_type (GtkEntry *entry,
- GtkEntryIconPosition icon_pos)
+void
+gtk_entry_set_width_chars (GtkEntry *entry,
+ gint n_chars)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- EntryIconInfo *icon_info;
-
- g_return_val_if_fail (GTK_IS_ENTRY (entry), GTK_IMAGE_EMPTY);
- g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), GTK_IMAGE_EMPTY);
- icon_info = priv->icons[icon_pos];
-
- if (!icon_info)
- return GTK_IMAGE_EMPTY;
+ g_return_if_fail (GTK_IS_ENTRY (entry));
- return gtk_image_get_storage_type (GTK_IMAGE (icon_info->widget));
+ gtk_editable_set_width_chars (GTK_EDITABLE (priv->text), n_chars);
}
/**
- * gtk_entry_get_icon_at_pos:
+ * gtk_entry_get_width_chars:
* @entry: a #GtkEntry
- * @x: the x coordinate of the position to find, relative to @entry
- * @y: the y coordinate of the position to find, relative to @entry
- *
- * Finds the icon at the given position and return its index. The
- * position’s coordinates are relative to the @entry’s top left corner.
- * If @x, @y doesn’t lie inside an icon, -1 is returned.
- * This function is intended for use in a #GtkWidget::query-tooltip
- * signal handler.
- *
- * Returns: the index of the icon at the given position, or -1
- */
+ *
+ * Gets the value set by gtk_entry_set_width_chars().
+ *
+ * Returns: number of chars to request space for, or negative if unset
+ **/
gint
-gtk_entry_get_icon_at_pos (GtkEntry *entry,
- gint x,
- gint y)
+gtk_entry_get_width_chars (GtkEntry *entry)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- guint i;
-
- g_return_val_if_fail (GTK_IS_ENTRY (entry), -1);
-
- for (i = 0; i < MAX_ICONS; i++)
- {
- EntryIconInfo *icon_info = priv->icons[i];
- int icon_x, icon_y;
- if (icon_info == NULL)
- continue;
-
- gtk_widget_translate_coordinates (GTK_WIDGET (entry), icon_info->widget,
- x, y, &icon_x, &icon_y);
-
- if (gtk_widget_contains (icon_info->widget, icon_x, icon_y))
- return i;
- }
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
- return -1;
+ return gtk_editable_get_width_chars (GTK_EDITABLE (priv->text));
}
/**
- * gtk_entry_set_icon_drag_source:
+ * gtk_entry_set_max_width_chars:
* @entry: a #GtkEntry
- * @icon_pos: icon position
- * @formats: the targets (data formats) in which the data can be provided
- * @actions: a bitmask of the allowed drag actions
- *
- * Sets up the icon at the given position so that GTK+ will start a drag
- * operation when the user clicks and drags the icon.
- *
- * To handle the drag operation, you need to connect to the usual
- * #GtkWidget::drag-data-get (or possibly #GtkWidget::drag-data-delete)
- * signal, and use gtk_entry_get_current_icon_drag_source() in
- * your signal handler to find out if the drag was started from
- * an icon.
+ * @n_chars: the new desired maximum width, in characters
*
- * By default, GTK+ uses the icon as the drag icon. You can use the
- * #GtkWidget::drag-begin signal to set a different icon. Note that you
- * have to use g_signal_connect_after() to ensure that your signal handler
- * gets executed after the default handler.
+ * Sets the desired maximum width in characters of @entry.
*/
void
-gtk_entry_set_icon_drag_source (GtkEntry *entry,
- GtkEntryIconPosition icon_pos,
- GdkContentFormats *formats,
- GdkDragAction actions)
+gtk_entry_set_max_width_chars (GtkEntry *entry,
+ gint n_chars)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- EntryIconInfo *icon_info;
g_return_if_fail (GTK_IS_ENTRY (entry));
- g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
-
- if ((icon_info = priv->icons[icon_pos]) == NULL)
- icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
-
- if (icon_info->target_list)
- gdk_content_formats_unref (icon_info->target_list);
- icon_info->target_list = formats;
- if (icon_info->target_list)
- gdk_content_formats_ref (icon_info->target_list);
- icon_info->actions = actions;
+ gtk_editable_set_max_width_chars (GTK_EDITABLE (priv->text), n_chars);
}
/**
- * gtk_entry_get_current_icon_drag_source:
+ * gtk_entry_get_max_width_chars:
* @entry: a #GtkEntry
*
- * Returns the index of the icon which is the source of the current
- * DND operation, or -1.
- *
- * This function is meant to be used in a #GtkWidget::drag-data-get
- * callback.
+ * Retrieves the desired maximum width of @entry, in characters.
+ * See gtk_entry_set_max_width_chars().
*
- * Returns: index of the icon which is the source of the current
- * DND operation, or -1.
+ * Returns: the maximum width of the entry, in characters
*/
gint
-gtk_entry_get_current_icon_drag_source (GtkEntry *entry)
+gtk_entry_get_max_width_chars (GtkEntry *entry)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- EntryIconInfo *icon_info = NULL;
- gint i;
-
- g_return_val_if_fail (GTK_IS_ENTRY (entry), -1);
- for (i = 0; i < MAX_ICONS; i++)
- {
- if ((icon_info = priv->icons[i]))
- {
- if (icon_info->in_drag)
- return i;
- }
- }
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
- return -1;
+ return gtk_editable_get_max_width_chars (GTK_EDITABLE (priv->text));
}
/**
- * gtk_entry_get_icon_area:
- * @entry: A #GtkEntry
- * @icon_pos: Icon position
- * @icon_area: (out): Return location for the icon’s area
- *
- * Gets the area where entry’s icon at @icon_pos is drawn.
- * This function is useful when drawing something to the
- * entry in a draw callback.
- *
- * If the entry is not realized or has no icon at the given position,
- * @icon_area is filled with zeros. Otherwise, @icon_area will be filled
- * with the icon's allocation, relative to @entry's allocation.
- */
+ * gtk_entry_set_has_frame:
+ * @entry: a #GtkEntry
+ * @setting: new value
+ *
+ * Sets whether the entry has a beveled frame around it.
+ **/
void
-gtk_entry_get_icon_area (GtkEntry *entry,
- GtkEntryIconPosition icon_pos,
- GdkRectangle *icon_area)
+gtk_entry_set_has_frame (GtkEntry *entry,
+ gboolean setting)
{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- EntryIconInfo *icon_info;
+ GtkStyleContext *context;
g_return_if_fail (GTK_IS_ENTRY (entry));
- g_return_if_fail (icon_area != NULL);
-
- icon_info = priv->icons[icon_pos];
- if (icon_info)
- {
- graphene_rect_t r;
+ setting = (setting != FALSE);
- gtk_widget_compute_bounds (icon_info->widget, GTK_WIDGET (entry), &r);
+ if (setting == gtk_entry_get_has_frame (entry))
+ return;
- *icon_area = (GdkRectangle){
- floorf (r.origin.x),
- floorf (r.origin.y),
- ceilf (r.size.width),
- ceilf (r.size.height),
- };
- }
+ context = gtk_widget_get_style_context (GTK_WIDGET (entry));
+ if (setting)
+ gtk_style_context_remove_class (context, GTK_STYLE_CLASS_FLAT);
else
- {
- icon_area->x = 0;
- icon_area->y = 0;
- icon_area->width = 0;
- icon_area->height = 0;
- }
+ gtk_style_context_add_class (context, GTK_STYLE_CLASS_FLAT);
+
+ g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_HAS_FRAME]);
+}
+
+/**
+ * gtk_entry_get_has_frame:
+ * @entry: a #GtkEntry
+ *
+ * Gets the value set by gtk_entry_set_has_frame().
+ *
+ * Returns: whether the entry has a beveled frame
+ **/
+gboolean
+gtk_entry_get_has_frame (GtkEntry *entry)
+{
+ GtkStyleContext *context;
+
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
+
+ context = gtk_widget_get_style_context (GTK_WIDGET (entry));
+
+ return !gtk_style_context_has_class (context, GTK_STYLE_CLASS_FLAT);
}
-static void
-ensure_has_tooltip (GtkEntry *entry)
+/**
+ * gtk_entry_set_alignment:
+ * @entry: a #GtkEntry
+ * @xalign: The horizontal alignment, from 0 (left) to 1 (right).
+ * Reversed for RTL layouts
+ *
+ * Sets the alignment for the contents of the entry. This controls
+ * the horizontal positioning of the contents when the displayed
+ * text is shorter than the width of the entry.
+ **/
+void
+gtk_entry_set_alignment (GtkEntry *entry, gfloat xalign)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- gchar *text = gtk_widget_get_tooltip_text (GTK_WIDGET (entry));
- gboolean has_tooltip = text != NULL;
-
- if (!has_tooltip)
- {
- int i;
-
- for (i = 0; i < MAX_ICONS; i++)
- {
- EntryIconInfo *icon_info = priv->icons[i];
- if (icon_info != NULL && icon_info->tooltip != NULL)
- {
- has_tooltip = TRUE;
- break;
- }
- }
- }
- else
- {
- g_free (text);
- }
+ g_return_if_fail (GTK_IS_ENTRY (entry));
- gtk_widget_set_has_tooltip (GTK_WIDGET (entry), has_tooltip);
+ gtk_editable_set_alignment (GTK_EDITABLE (priv->text), xalign);
}
/**
- * gtk_entry_get_icon_tooltip_text:
+ * gtk_entry_get_alignment:
* @entry: a #GtkEntry
- * @icon_pos: the icon position
*
- * Gets the contents of the tooltip on the icon at the specified
- * position in @entry.
- *
- * Returns: (nullable): the tooltip text, or %NULL. Free the returned
- * string with g_free() when done.
- */
-gchar *
-gtk_entry_get_icon_tooltip_text (GtkEntry *entry,
- GtkEntryIconPosition icon_pos)
+ * Gets the value set by gtk_entry_set_alignment().
+ *
+ * Returns: the alignment
+ **/
+gfloat
+gtk_entry_get_alignment (GtkEntry *entry)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- EntryIconInfo *icon_info;
- gchar *text = NULL;
-
- g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
- g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
-
- icon_info = priv->icons[icon_pos];
- if (!icon_info)
- return NULL;
-
- if (icon_info->tooltip &&
- !pango_parse_markup (icon_info->tooltip, -1, 0, NULL, &text, NULL, NULL))
- g_assert (NULL == text); /* text should still be NULL in case of markup errors */
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), 0.0);
- return text;
+ return gtk_editable_get_alignment (GTK_EDITABLE (priv->text));
}
/**
- * gtk_entry_set_icon_tooltip_text:
+ * gtk_entry_set_icon_from_paintable:
* @entry: a #GtkEntry
- * @icon_pos: the icon position
- * @tooltip: (allow-none): the contents of the tooltip for the icon, or %NULL
- *
- * Sets @tooltip as the contents of the tooltip for the icon
- * at the specified position.
- *
- * Use %NULL for @tooltip to remove an existing tooltip.
+ * @icon_pos: Icon position
+ * @paintable: (allow-none): A #GdkPaintable, or %NULL
*
- * See also gtk_widget_set_tooltip_text() and
- * gtk_entry_set_icon_tooltip_markup().
+ * Sets the icon shown in the specified position using a #GdkPaintable
*
- * If you unset the widget tooltip via gtk_widget_set_tooltip_text() or
- * gtk_widget_set_tooltip_markup(), this sets GtkWidget:has-tooltip to %FALSE,
- * which suppresses icon tooltips too. You can resolve this by then calling
- * gtk_widget_set_has_tooltip() to set GtkWidget:has-tooltip back to %TRUE, or
- * setting at least one non-empty tooltip on any icon achieves the same result.
+ * If @paintable is %NULL, no icon will be shown in the specified position.
*/
void
-gtk_entry_set_icon_tooltip_text (GtkEntry *entry,
+gtk_entry_set_icon_from_paintable (GtkEntry *entry,
GtkEntryIconPosition icon_pos,
- const gchar *tooltip)
+ GdkPaintable *paintable)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
EntryIconInfo *icon_info;
@@ -7935,72 +2351,54 @@ gtk_entry_set_icon_tooltip_text (GtkEntry *entry,
if ((icon_info = priv->icons[icon_pos]) == NULL)
icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
- g_free (icon_info->tooltip);
-
- /* Treat an empty string as a NULL string,
- * because an empty string would be useless for a tooltip:
- */
- if (tooltip && tooltip[0] == '\0')
- tooltip = NULL;
-
- icon_info->tooltip = tooltip ? g_markup_escape_text (tooltip, -1) : NULL;
+ g_object_freeze_notify (G_OBJECT (entry));
- ensure_has_tooltip (entry);
+ if (paintable)
+ {
+ g_object_ref (paintable);
- g_object_notify_by_pspec (G_OBJECT (entry),
- entry_props[icon_pos == GTK_ENTRY_ICON_PRIMARY
- ? PROP_TOOLTIP_TEXT_PRIMARY
- : PROP_TOOLTIP_TEXT_SECONDARY]);
-}
+ gtk_image_set_from_paintable (GTK_IMAGE (icon_info->widget), paintable);
-/**
- * gtk_entry_get_icon_tooltip_markup:
- * @entry: a #GtkEntry
- * @icon_pos: the icon position
- *
- * Gets the contents of the tooltip on the icon at the specified
- * position in @entry.
- *
- * Returns: (nullable): the tooltip text, or %NULL. Free the returned
- * string with g_free() when done.
- */
-gchar *
-gtk_entry_get_icon_tooltip_markup (GtkEntry *entry,
- GtkEntryIconPosition icon_pos)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- EntryIconInfo *icon_info;
+ if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
+ {
+ g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_PAINTABLE_PRIMARY]);
+ g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_STORAGE_TYPE_PRIMARY]);
+ }
+ else
+ {
+ g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_PAINTABLE_SECONDARY]);
+ g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_STORAGE_TYPE_SECONDARY]);
+ }
- g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
- g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
+ g_object_unref (paintable);
+ }
+ else
+ gtk_entry_clear_icon (entry, icon_pos);
- icon_info = priv->icons[icon_pos];
+ if (gtk_widget_get_visible (GTK_WIDGET (entry)))
+ gtk_widget_queue_resize (GTK_WIDGET (entry));
- if (!icon_info)
- return NULL;
-
- return g_strdup (icon_info->tooltip);
+ g_object_thaw_notify (G_OBJECT (entry));
}
/**
- * gtk_entry_set_icon_tooltip_markup:
- * @entry: a #GtkEntry
- * @icon_pos: the icon position
- * @tooltip: (allow-none): the contents of the tooltip for the icon, or %NULL
+ * gtk_entry_set_icon_from_icon_name:
+ * @entry: A #GtkEntry
+ * @icon_pos: The position at which to set the icon
+ * @icon_name: (allow-none): An icon name, or %NULL
*
- * Sets @tooltip as the contents of the tooltip for the icon at
- * the specified position. @tooltip is assumed to be marked up with
- * the [Pango text markup language][PangoMarkupFormat].
+ * Sets the icon shown in the entry at the specified position
+ * from the current icon theme.
*
- * Use %NULL for @tooltip to remove an existing tooltip.
+ * If the icon name isn’t known, a “broken image” icon will be displayed
+ * instead.
*
- * See also gtk_widget_set_tooltip_markup() and
- * gtk_entry_set_icon_tooltip_text().
+ * If @icon_name is %NULL, no icon will be shown in the specified position.
*/
void
-gtk_entry_set_icon_tooltip_markup (GtkEntry *entry,
+gtk_entry_set_icon_from_icon_name (GtkEntry *entry,
GtkEntryIconPosition icon_pos,
- const gchar *tooltip)
+ const gchar *icon_name)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
EntryIconInfo *icon_info;
@@ -8011,889 +2409,721 @@ gtk_entry_set_icon_tooltip_markup (GtkEntry *entry,
if ((icon_info = priv->icons[icon_pos]) == NULL)
icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
- g_free (icon_info->tooltip);
-
- /* Treat an empty string as a NULL string,
- * because an empty string would be useless for a tooltip:
- */
- if (tooltip && tooltip[0] == '\0')
- tooltip = NULL;
-
- icon_info->tooltip = g_strdup (tooltip);
-
- ensure_has_tooltip (entry);
-
- g_object_notify_by_pspec (G_OBJECT (entry),
- entry_props[icon_pos == GTK_ENTRY_ICON_PRIMARY
- ? PROP_TOOLTIP_MARKUP_PRIMARY
- : PROP_TOOLTIP_MARKUP_SECONDARY]);
-}
+ g_object_freeze_notify (G_OBJECT (entry));
-static gboolean
-gtk_entry_query_tooltip (GtkWidget *widget,
- gint x,
- gint y,
- gboolean keyboard_tip,
- GtkTooltip *tooltip)
-{
- GtkEntry *entry = GTK_ENTRY (widget);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- EntryIconInfo *icon_info;
- gint icon_pos;
- if (!keyboard_tip)
+ if (icon_name != NULL)
{
- icon_pos = gtk_entry_get_icon_at_pos (entry, x, y);
- if (icon_pos != -1)
- {
- if ((icon_info = priv->icons[icon_pos]) != NULL)
- {
- if (icon_info->tooltip)
- {
- gtk_tooltip_set_markup (tooltip, icon_info->tooltip);
- return TRUE;
- }
+ gtk_image_set_from_icon_name (GTK_IMAGE (icon_info->widget), icon_name);
- return FALSE;
- }
+ if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
+ {
+ g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_ICON_NAME_PRIMARY]);
+ g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_STORAGE_TYPE_PRIMARY]);
+ }
+ else
+ {
+ g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_ICON_NAME_SECONDARY]);
+ g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_STORAGE_TYPE_SECONDARY]);
}
}
+ else
+ gtk_entry_clear_icon (entry, icon_pos);
- return GTK_WIDGET_CLASS (gtk_entry_parent_class)->query_tooltip (widget,
- x, y,
- keyboard_tip,
- tooltip);
-}
-
-
-/* Quick hack of a popup menu
- */
-static void
-activate_cb (GtkWidget *menuitem,
- GtkEntry *entry)
-{
- const gchar *signal;
-
- signal = g_object_get_qdata (G_OBJECT (menuitem), quark_gtk_signal);
- g_signal_emit_by_name (entry, signal);
-}
-
-
-static gboolean
-gtk_entry_mnemonic_activate (GtkWidget *widget,
- gboolean group_cycling)
-{
- gtk_widget_grab_focus (widget);
- return GDK_EVENT_STOP;
-}
-
-static void
-append_action_signal (GtkEntry *entry,
- GtkWidget *menu,
- const gchar *label,
- const gchar *signal,
- gboolean sensitive)
-{
- GtkWidget *menuitem = gtk_menu_item_new_with_mnemonic (label);
-
- g_object_set_qdata (G_OBJECT (menuitem), quark_gtk_signal, (char *)signal);
- g_signal_connect (menuitem, "activate",
- G_CALLBACK (activate_cb), entry);
+ if (gtk_widget_get_visible (GTK_WIDGET (entry)))
+ gtk_widget_queue_resize (GTK_WIDGET (entry));
- gtk_widget_set_sensitive (menuitem, sensitive);
-
- gtk_widget_show (menuitem);
- gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
+ g_object_thaw_notify (G_OBJECT (entry));
}
-
-static void
-popup_menu_detach (GtkWidget *attach_widget,
- GtkMenu *menu)
+
+/**
+ * gtk_entry_set_icon_from_gicon:
+ * @entry: A #GtkEntry
+ * @icon_pos: The position at which to set the icon
+ * @icon: (allow-none): The icon to set, or %NULL
+ *
+ * Sets the icon shown in the entry at the specified position
+ * from the current icon theme.
+ * If the icon isn’t known, a “broken image” icon will be displayed
+ * instead.
+ *
+ * If @icon is %NULL, no icon will be shown in the specified position.
+ */
+void
+gtk_entry_set_icon_from_gicon (GtkEntry *entry,
+ GtkEntryIconPosition icon_pos,
+ GIcon *icon)
{
- GtkEntry *entry_attach = GTK_ENTRY (attach_widget);
- GtkEntryPrivate *priv_attach = gtk_entry_get_instance_private (entry_attach);
+ GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
+ EntryIconInfo *icon_info;
- priv_attach->popup_menu = NULL;
-}
+ g_return_if_fail (GTK_IS_ENTRY (entry));
+ g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
-static void
-gtk_entry_do_popup (GtkEntry *entry,
- const GdkEvent *event)
-{
- GtkEntryPrivate *info_entry_priv = gtk_entry_get_instance_private (entry);
- GdkEvent *trigger_event;
+ if ((icon_info = priv->icons[icon_pos]) == NULL)
+ icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
- /* In order to know what entries we should make sensitive, we
- * ask for the current targets of the clipboard, and when
- * we get them, then we actually pop up the menu.
- */
- trigger_event = event ? gdk_event_copy (event) : gtk_get_current_event ();
+ g_object_freeze_notify (G_OBJECT (entry));
- if (gtk_widget_get_realized (GTK_WIDGET (entry)))
+ if (icon)
{
- DisplayMode mode;
- gboolean clipboard_contains_text;
- GtkWidget *menu;
- GtkWidget *menuitem;
-
- clipboard_contains_text = gdk_content_formats_contain_gtype (gdk_clipboard_get_formats
(gtk_widget_get_clipboard (GTK_WIDGET (entry))),
- G_TYPE_STRING);
- if (info_entry_priv->popup_menu)
- gtk_widget_destroy (info_entry_priv->popup_menu);
-
- info_entry_priv->popup_menu = menu = gtk_menu_new ();
- gtk_style_context_add_class (gtk_widget_get_style_context (menu),
- GTK_STYLE_CLASS_CONTEXT_MENU);
-
- gtk_menu_attach_to_widget (GTK_MENU (menu), GTK_WIDGET (entry), popup_menu_detach);
-
- mode = gtk_entry_get_display_mode (entry);
- append_action_signal (entry, menu, _("Cu_t"), "cut-clipboard",
- info_entry_priv->editable && mode == DISPLAY_NORMAL &&
- info_entry_priv->current_pos != info_entry_priv->selection_bound);
-
- append_action_signal (entry, menu, _("_Copy"), "copy-clipboard",
- mode == DISPLAY_NORMAL &&
- info_entry_priv->current_pos != info_entry_priv->selection_bound);
-
- append_action_signal (entry, menu, _("_Paste"), "paste-clipboard",
- info_entry_priv->editable && clipboard_contains_text);
-
- menuitem = gtk_menu_item_new_with_mnemonic (_("_Delete"));
- gtk_widget_set_sensitive (menuitem, info_entry_priv->editable && info_entry_priv->current_pos !=
info_entry_priv->selection_bound);
- g_signal_connect_swapped (menuitem, "activate",
- G_CALLBACK (gtk_entry_delete_cb), entry);
- gtk_widget_show (menuitem);
- gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
-
- menuitem = gtk_separator_menu_item_new ();
- gtk_widget_show (menuitem);
- gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
-
- menuitem = gtk_menu_item_new_with_mnemonic (_("Select _All"));
- gtk_widget_set_sensitive (menuitem, gtk_entry_buffer_get_length (info_entry_priv->buffer) > 0);
- g_signal_connect_swapped (menuitem, "activate",
- G_CALLBACK (gtk_entry_select_all), entry);
- gtk_widget_show (menuitem);
- gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
-
- if (info_entry_priv->show_emoji_icon ||
- (gtk_entry_get_input_hints (entry) & GTK_INPUT_HINT_NO_EMOJI) == 0)
+ gtk_image_set_from_gicon (GTK_IMAGE (icon_info->widget), icon);
+
+ if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
{
- menuitem = gtk_menu_item_new_with_mnemonic (_("Insert _Emoji"));
- gtk_widget_set_sensitive (menuitem,
- mode == DISPLAY_NORMAL &&
- info_entry_priv->editable);
- g_signal_connect_swapped (menuitem, "activate",
- G_CALLBACK (gtk_entry_insert_emoji), entry);
- gtk_widget_show (menuitem);
- gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
+ g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_GICON_PRIMARY]);
+ g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_STORAGE_TYPE_PRIMARY]);
}
-
- g_signal_emit (entry, signals[POPULATE_POPUP], 0, menu);
-
- if (trigger_event && gdk_event_triggers_context_menu (trigger_event))
- gtk_menu_popup_at_pointer (GTK_MENU (menu), trigger_event);
else
{
- gtk_menu_popup_at_widget (GTK_MENU (menu),
- GTK_WIDGET (entry),
- GDK_GRAVITY_SOUTH_EAST,
- GDK_GRAVITY_NORTH_WEST,
- trigger_event);
-
- gtk_menu_shell_select_first (GTK_MENU_SHELL (menu), FALSE);
+ g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_GICON_SECONDARY]);
+ g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_STORAGE_TYPE_SECONDARY]);
}
}
+ else
+ gtk_entry_clear_icon (entry, icon_pos);
- g_clear_object (&trigger_event);
-}
+ if (gtk_widget_get_visible (GTK_WIDGET (entry)))
+ gtk_widget_queue_resize (GTK_WIDGET (entry));
-static gboolean
-gtk_entry_popup_menu (GtkWidget *widget)
-{
- gtk_entry_do_popup (GTK_ENTRY (widget), NULL);
- return GDK_EVENT_STOP;
+ g_object_thaw_notify (G_OBJECT (entry));
}
-static void
-show_or_hide_handles (GtkWidget *popover,
- GParamSpec *pspec,
- GtkEntry *entry)
+/**
+ * gtk_entry_set_icon_activatable:
+ * @entry: A #GtkEntry
+ * @icon_pos: Icon position
+ * @activatable: %TRUE if the icon should be activatable
+ *
+ * Sets whether the icon is activatable.
+ */
+void
+gtk_entry_set_icon_activatable (GtkEntry *entry,
+ GtkEntryIconPosition icon_pos,
+ gboolean activatable)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- gboolean visible;
- GtkTextHandle *handle;
- GtkTextHandleMode mode;
+ EntryIconInfo *icon_info;
- visible = gtk_widget_get_visible (popover);
+ g_return_if_fail (GTK_IS_ENTRY (entry));
+ g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
- handle = priv->text_handle;
- mode = _gtk_text_handle_get_mode (handle);
+ if ((icon_info = priv->icons[icon_pos]) == NULL)
+ icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
- if (mode == GTK_TEXT_HANDLE_MODE_CURSOR)
- {
- _gtk_text_handle_set_visible (handle, GTK_TEXT_HANDLE_POSITION_CURSOR, !visible);
- }
- else if (mode == GTK_TEXT_HANDLE_MODE_SELECTION)
+ activatable = activatable != FALSE;
+
+ if (icon_info->nonactivatable != !activatable)
{
- _gtk_text_handle_set_visible (handle, GTK_TEXT_HANDLE_POSITION_SELECTION_START, !visible);
- _gtk_text_handle_set_visible (handle, GTK_TEXT_HANDLE_POSITION_SELECTION_END, !visible);
+ icon_info->nonactivatable = !activatable;
+
+ g_object_notify_by_pspec (G_OBJECT (entry),
+ entry_props[icon_pos == GTK_ENTRY_ICON_PRIMARY
+ ? PROP_ACTIVATABLE_PRIMARY
+ : PROP_ACTIVATABLE_SECONDARY]);
}
}
-static void
-activate_bubble_cb (GtkWidget *item,
- GtkEntry *entry)
+/**
+ * gtk_entry_get_icon_activatable:
+ * @entry: a #GtkEntry
+ * @icon_pos: Icon position
+ *
+ * Returns whether the icon is activatable.
+ *
+ * Returns: %TRUE if the icon is activatable.
+ */
+gboolean
+gtk_entry_get_icon_activatable (GtkEntry *entry,
+ GtkEntryIconPosition icon_pos)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- const gchar *signal;
+ EntryIconInfo *icon_info;
- signal = g_object_get_qdata (G_OBJECT (item), quark_gtk_signal);
- gtk_widget_hide (priv->selection_bubble);
- if (strcmp (signal, "select-all") == 0)
- gtk_entry_select_all (entry);
- else
- g_signal_emit_by_name (entry, signal);
-}
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
+ g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), FALSE);
-static void
-append_bubble_action (GtkEntry *entry,
- GtkWidget *toolbar,
- const gchar *label,
- const gchar *icon_name,
- const gchar *signal,
- gboolean sensitive)
-{
- GtkWidget *item, *image;
-
- item = gtk_button_new ();
- gtk_widget_set_focus_on_click (item, FALSE);
- image = gtk_image_new_from_icon_name (icon_name);
- gtk_widget_show (image);
- gtk_container_add (GTK_CONTAINER (item), image);
- gtk_widget_set_tooltip_text (item, label);
- gtk_style_context_add_class (gtk_widget_get_style_context (item), "image-button");
- g_object_set_qdata (G_OBJECT (item), quark_gtk_signal, (char *)signal);
- g_signal_connect (item, "clicked", G_CALLBACK (activate_bubble_cb), entry);
- gtk_widget_set_sensitive (GTK_WIDGET (item), sensitive);
- gtk_widget_show (GTK_WIDGET (item));
- gtk_container_add (GTK_CONTAINER (toolbar), item);
+ icon_info = priv->icons[icon_pos];
+
+ return (!icon_info || !icon_info->nonactivatable);
}
-static gboolean
-gtk_entry_selection_bubble_popup_show (gpointer user_data)
+/**
+ * gtk_entry_get_icon_paintable:
+ * @entry: A #GtkEntry
+ * @icon_pos: Icon position
+ *
+ * Retrieves the #GdkPaintable used for the icon.
+ *
+ * If no #GdkPaintable was used for the icon, %NULL is returned.
+ *
+ * Returns: (transfer none) (nullable): A #GdkPaintable, or %NULL if no icon is
+ * set for this position or the icon set is not a #GdkPaintable.
+ */
+GdkPaintable *
+gtk_entry_get_icon_paintable (GtkEntry *entry,
+ GtkEntryIconPosition icon_pos)
{
- GtkEntry *entry = user_data;
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- cairo_rectangle_int_t rect;
- GtkAllocation allocation;
- gint start_x, end_x;
- gboolean has_selection;
- gboolean has_clipboard;
- gboolean all_selected;
- DisplayMode mode;
- GtkWidget *box;
- GtkWidget *toolbar;
- gint length, start, end;
- GtkAllocation text_allocation;
-
- gtk_entry_get_text_allocation (entry, &text_allocation);
-
- has_selection = gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start, &end);
- length = gtk_entry_buffer_get_length (get_buffer (entry));
- all_selected = (start == 0) && (end == length);
-
- if (!has_selection && !priv->editable)
- {
- priv->selection_bubble_timeout_id = 0;
- return G_SOURCE_REMOVE;
- }
-
- if (priv->selection_bubble)
- gtk_widget_destroy (priv->selection_bubble);
-
- priv->selection_bubble = gtk_popover_new (GTK_WIDGET (entry));
- gtk_style_context_add_class (gtk_widget_get_style_context (priv->selection_bubble),
- GTK_STYLE_CLASS_TOUCH_SELECTION);
- gtk_popover_set_position (GTK_POPOVER (priv->selection_bubble), GTK_POS_BOTTOM);
- gtk_popover_set_modal (GTK_POPOVER (priv->selection_bubble), FALSE);
- g_signal_connect (priv->selection_bubble, "notify::visible",
- G_CALLBACK (show_or_hide_handles), entry);
-
- box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
- g_object_set (box, "margin", 10, NULL);
- gtk_widget_show (box);
- toolbar = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 5);
- gtk_widget_show (toolbar);
- gtk_container_add (GTK_CONTAINER (priv->selection_bubble), box);
- gtk_container_add (GTK_CONTAINER (box), toolbar);
-
- has_clipboard = gdk_content_formats_contain_gtype (gdk_clipboard_get_formats (gtk_widget_get_clipboard
(GTK_WIDGET (entry))),
- G_TYPE_STRING);
- mode = gtk_entry_get_display_mode (entry);
+ EntryIconInfo *icon_info;
- if (priv->editable && has_selection && mode == DISPLAY_NORMAL)
- append_bubble_action (entry, toolbar, _("Select all"), "edit-select-all-symbolic", "select-all",
!all_selected);
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
+ g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
- if (priv->editable && has_selection && mode == DISPLAY_NORMAL)
- append_bubble_action (entry, toolbar, _("Cut"), "edit-cut-symbolic", "cut-clipboard", TRUE);
+ icon_info = priv->icons[icon_pos];
- if (has_selection && mode == DISPLAY_NORMAL)
- append_bubble_action (entry, toolbar, _("Copy"), "edit-copy-symbolic", "copy-clipboard", TRUE);
+ if (!icon_info)
+ return NULL;
- if (priv->editable)
- append_bubble_action (entry, toolbar, _("Paste"), "edit-paste-symbolic", "paste-clipboard",
has_clipboard);
+ return gtk_image_get_paintable (GTK_IMAGE (icon_info->widget));
+}
- if (priv->populate_all)
- g_signal_emit (entry, signals[POPULATE_POPUP], 0, box);
+/**
+ * gtk_entry_get_icon_gicon:
+ * @entry: A #GtkEntry
+ * @icon_pos: Icon position
+ *
+ * Retrieves the #GIcon used for the icon, or %NULL if there is
+ * no icon or if the icon was set by some other method (e.g., by
+ * paintable or icon name).
+ *
+ * Returns: (transfer none) (nullable): A #GIcon, or %NULL if no icon is set
+ * or if the icon is not a #GIcon
+ */
+GIcon *
+gtk_entry_get_icon_gicon (GtkEntry *entry,
+ GtkEntryIconPosition icon_pos)
+{
+ GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
+ EntryIconInfo *icon_info;
- gtk_widget_get_allocation (GTK_WIDGET (entry), &allocation);
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
+ g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
- gtk_entry_get_cursor_locations (entry, &start_x, NULL);
+ icon_info = priv->icons[icon_pos];
- start_x -= priv->scroll_offset;
- start_x = CLAMP (start_x, 0, text_allocation.width);
- rect.y = text_allocation.y - allocation.y;
- rect.height = text_allocation.height;
+ if (!icon_info)
+ return NULL;
- if (has_selection)
- {
- end_x = gtk_entry_get_selection_bound_location (entry) - priv->scroll_offset;
- end_x = CLAMP (end_x, 0, text_allocation.width);
+ return gtk_image_get_gicon (GTK_IMAGE (icon_info->widget));
+}
- rect.x = text_allocation.x - allocation.x + MIN (start_x, end_x);
- rect.width = ABS (end_x - start_x);
- }
- else
- {
- rect.x = text_allocation.x - allocation.x + start_x;
- rect.width = 0;
- }
+/**
+ * gtk_entry_get_icon_name:
+ * @entry: A #GtkEntry
+ * @icon_pos: Icon position
+ *
+ * Retrieves the icon name used for the icon, or %NULL if there is
+ * no icon or if the icon was set by some other method (e.g., by
+ * paintable or gicon).
+ *
+ * Returns: (nullable): An icon name, or %NULL if no icon is set or if the icon
+ * wasn’t set from an icon name
+ */
+const gchar *
+gtk_entry_get_icon_name (GtkEntry *entry,
+ GtkEntryIconPosition icon_pos)
+{
+ GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
+ EntryIconInfo *icon_info;
- rect.x -= 5;
- rect.y -= 5;
- rect.width += 10;
- rect.height += 10;
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
+ g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
- gtk_popover_set_pointing_to (GTK_POPOVER (priv->selection_bubble), &rect);
- gtk_widget_show (priv->selection_bubble);
+ icon_info = priv->icons[icon_pos];
- priv->selection_bubble_timeout_id = 0;
+ if (!icon_info)
+ return NULL;
- return G_SOURCE_REMOVE;
+ return gtk_image_get_icon_name (GTK_IMAGE (icon_info->widget));
}
-static void
-gtk_entry_selection_bubble_popup_unset (GtkEntry *entry)
+/**
+ * gtk_entry_set_icon_sensitive:
+ * @entry: A #GtkEntry
+ * @icon_pos: Icon position
+ * @sensitive: Specifies whether the icon should appear
+ * sensitive or insensitive
+ *
+ * Sets the sensitivity for the specified icon.
+ */
+void
+gtk_entry_set_icon_sensitive (GtkEntry *entry,
+ GtkEntryIconPosition icon_pos,
+ gboolean sensitive)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
+ EntryIconInfo *icon_info;
+
+ g_return_if_fail (GTK_IS_ENTRY (entry));
+ g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
- if (priv->selection_bubble)
- gtk_widget_hide (priv->selection_bubble);
+ if ((icon_info = priv->icons[icon_pos]) == NULL)
+ icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
- if (priv->selection_bubble_timeout_id)
+ if (gtk_widget_get_sensitive (icon_info->widget) != sensitive)
{
- g_source_remove (priv->selection_bubble_timeout_id);
- priv->selection_bubble_timeout_id = 0;
+ gtk_widget_set_sensitive (icon_info->widget, sensitive);
+
+ g_object_notify_by_pspec (G_OBJECT (entry),
+ entry_props[icon_pos == GTK_ENTRY_ICON_PRIMARY
+ ? PROP_SENSITIVE_PRIMARY
+ : PROP_SENSITIVE_SECONDARY]);
}
}
-static void
-gtk_entry_selection_bubble_popup_set (GtkEntry *entry)
+/**
+ * gtk_entry_get_icon_sensitive:
+ * @entry: a #GtkEntry
+ * @icon_pos: Icon position
+ *
+ * Returns whether the icon appears sensitive or insensitive.
+ *
+ * Returns: %TRUE if the icon is sensitive.
+ */
+gboolean
+gtk_entry_get_icon_sensitive (GtkEntry *entry,
+ GtkEntryIconPosition icon_pos)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
+ EntryIconInfo *icon_info;
- if (priv->selection_bubble_timeout_id)
- g_source_remove (priv->selection_bubble_timeout_id);
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), TRUE);
+ g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), TRUE);
- priv->selection_bubble_timeout_id =
- g_timeout_add (50, gtk_entry_selection_bubble_popup_show, entry);
- g_source_set_name_by_id (priv->selection_bubble_timeout_id, "[gtk] gtk_entry_selection_bubble_popup_cb");
-}
+ icon_info = priv->icons[icon_pos];
-static void
-gtk_entry_drag_begin (GtkWidget *widget,
- GdkDrag *drag)
-{
- GtkEntry *entry = GTK_ENTRY (widget);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- gchar *text;
- gint i;
+ if (!icon_info)
+ return TRUE; /* Default of the property */
- for (i = 0; i < MAX_ICONS; i++)
- {
- EntryIconInfo *icon_info = priv->icons[i];
-
- if (icon_info != NULL)
- {
- if (icon_info->in_drag)
- {
- gtk_drag_set_icon_definition (drag,
- gtk_image_get_definition (GTK_IMAGE (icon_info->widget)),
- -2, -2);
- return;
- }
- }
- }
+ return gtk_widget_get_sensitive (icon_info->widget);
+}
- text = _gtk_entry_get_selected_text (entry);
+/**
+ * gtk_entry_get_icon_storage_type:
+ * @entry: a #GtkEntry
+ * @icon_pos: Icon position
+ *
+ * Gets the type of representation being used by the icon
+ * to store image data. If the icon has no image data,
+ * the return value will be %GTK_IMAGE_EMPTY.
+ *
+ * Returns: image representation being used
+ **/
+GtkImageType
+gtk_entry_get_icon_storage_type (GtkEntry *entry,
+ GtkEntryIconPosition icon_pos)
+{
+ GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
+ EntryIconInfo *icon_info;
- if (text)
- {
- gint *ranges, n_ranges;
- GdkPaintable *paintable;
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), GTK_IMAGE_EMPTY);
+ g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), GTK_IMAGE_EMPTY);
- paintable = gtk_text_util_create_drag_icon (widget, text, -1);
- gtk_entry_get_pixel_ranges (entry, &ranges, &n_ranges);
+ icon_info = priv->icons[icon_pos];
- gtk_drag_set_icon_paintable (drag,
- paintable,
- priv->drag_start_x - ranges[0],
- priv->drag_start_y);
+ if (!icon_info)
+ return GTK_IMAGE_EMPTY;
- g_free (ranges);
- g_object_unref (paintable);
- g_free (text);
- }
+ return gtk_image_get_storage_type (GTK_IMAGE (icon_info->widget));
}
-static void
-gtk_entry_drag_end (GtkWidget *widget,
- GdkDrag *drag)
+/**
+ * gtk_entry_get_icon_at_pos:
+ * @entry: a #GtkEntry
+ * @x: the x coordinate of the position to find, relative to @entry
+ * @y: the y coordinate of the position to find, relative to @entry
+ *
+ * Finds the icon at the given position and return its index. The
+ * position’s coordinates are relative to the @entry’s top left corner.
+ * If @x, @y doesn’t lie inside an icon, -1 is returned.
+ * This function is intended for use in a #GtkWidget::query-tooltip
+ * signal handler.
+ *
+ * Returns: the index of the icon at the given position, or -1
+ */
+gint
+gtk_entry_get_icon_at_pos (GtkEntry *entry,
+ gint x,
+ gint y)
{
- GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- gint i;
+ guint i;
+
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), -1);
for (i = 0; i < MAX_ICONS; i++)
{
EntryIconInfo *icon_info = priv->icons[i];
+ int icon_x, icon_y;
- if (icon_info != NULL)
- icon_info->in_drag = 0;
+ if (icon_info == NULL)
+ continue;
+
+ gtk_widget_translate_coordinates (GTK_WIDGET (entry), icon_info->widget,
+ x, y, &icon_x, &icon_y);
+
+ if (gtk_widget_contains (icon_info->widget, icon_x, icon_y))
+ return i;
}
+
+ return -1;
}
-static void
-gtk_entry_drag_leave (GtkWidget *widget,
- GdkDrop *drop)
+/**
+ * gtk_entry_set_icon_drag_source:
+ * @entry: a #GtkEntry
+ * @icon_pos: icon position
+ * @formats: the targets (data formats) in which the data can be provided
+ * @actions: a bitmask of the allowed drag actions
+ *
+ * Sets up the icon at the given position so that GTK+ will start a drag
+ * operation when the user clicks and drags the icon.
+ *
+ * To handle the drag operation, you need to connect to the usual
+ * #GtkWidget::drag-data-get (or possibly #GtkWidget::drag-data-delete)
+ * signal, and use gtk_entry_get_current_icon_drag_source() in
+ * your signal handler to find out if the drag was started from
+ * an icon.
+ *
+ * By default, GTK+ uses the icon as the drag icon. You can use the
+ * #GtkWidget::drag-begin signal to set a different icon. Note that you
+ * have to use g_signal_connect_after() to ensure that your signal handler
+ * gets executed after the default handler.
+ */
+void
+gtk_entry_set_icon_drag_source (GtkEntry *entry,
+ GtkEntryIconPosition icon_pos,
+ GdkContentFormats *formats,
+ GdkDragAction actions)
{
- GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
+ EntryIconInfo *icon_info;
- gtk_drag_unhighlight (widget);
- priv->dnd_position = -1;
- gtk_widget_queue_draw (widget);
-}
+ g_return_if_fail (GTK_IS_ENTRY (entry));
+ g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
-static gboolean
-gtk_entry_drag_drop (GtkWidget *widget,
- GdkDrop *drop,
- gint x,
- gint y)
-{
- GtkEntry *entry = GTK_ENTRY (widget);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GdkAtom target = NULL;
+ if ((icon_info = priv->icons[icon_pos]) == NULL)
+ icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
- if (priv->editable)
- target = gtk_drag_dest_find_target (widget, drop, NULL);
+ if (icon_info->target_list)
+ gdk_content_formats_unref (icon_info->target_list);
+ icon_info->target_list = formats;
+ if (icon_info->target_list)
+ gdk_content_formats_ref (icon_info->target_list);
- if (target != NULL)
- {
- priv->drop_position = gtk_entry_find_position (entry, x + priv->scroll_offset);
- gtk_drag_get_data (widget, drop, target);
- }
- else
- gdk_drop_finish (drop, 0);
-
- return TRUE;
+ icon_info->actions = actions;
}
-static gboolean
-gtk_entry_drag_motion (GtkWidget *widget,
- GdkDrop *drop,
- gint x,
- gint y)
+/**
+ * gtk_entry_get_current_icon_drag_source:
+ * @entry: a #GtkEntry
+ *
+ * Returns the index of the icon which is the source of the current
+ * DND operation, or -1.
+ *
+ * This function is meant to be used in a #GtkWidget::drag-data-get
+ * callback.
+ *
+ * Returns: index of the icon which is the source of the current
+ * DND operation, or -1.
+ */
+gint
+gtk_entry_get_current_icon_drag_source (GtkEntry *entry)
{
- GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GdkDragAction suggested_action;
- gint new_position, old_position;
- gint sel1, sel2;
+ EntryIconInfo *icon_info = NULL;
+ gint i;
- old_position = priv->dnd_position;
- new_position = gtk_entry_find_position (entry, x + priv->scroll_offset);
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), -1);
- if (priv->editable &&
- gtk_drag_dest_find_target (widget, drop, NULL) != NULL)
+ for (i = 0; i < MAX_ICONS; i++)
{
- suggested_action = GDK_ACTION_COPY | GDK_ACTION_MOVE;
-
- if (!gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &sel1, &sel2) ||
- new_position < sel1 || new_position > sel2)
- {
- priv->dnd_position = new_position;
- }
- else
+ if ((icon_info = priv->icons[i]))
{
- priv->dnd_position = -1;
+ if (icon_info->in_drag)
+ return i;
}
}
- else
- {
- /* Entry not editable, or no text */
- suggested_action = 0;
- priv->dnd_position = -1;
- }
-
- gdk_drop_status (drop, suggested_action);
- if (suggested_action == 0)
- gtk_drag_unhighlight (widget);
- else
- gtk_drag_highlight (widget);
-
- if (priv->dnd_position != old_position)
- gtk_widget_queue_draw (widget);
-
- return TRUE;
-}
-
-static GdkDragAction
-gtk_entry_get_action (GtkEntry *entry,
- GdkDrop *drop)
-{
- GtkWidget *widget = GTK_WIDGET (entry);
- GdkDrag *drag = gdk_drop_get_drag (drop);
- GtkWidget *source_widget = gtk_drag_get_source_widget (drag);
- GdkDragAction actions;
-
- actions = gdk_drop_get_actions (drop);
-
- if (source_widget == widget &&
- actions & GDK_ACTION_MOVE)
- return GDK_ACTION_MOVE;
-
- if (actions & GDK_ACTION_COPY)
- return GDK_ACTION_COPY;
- if (actions & GDK_ACTION_MOVE)
- return GDK_ACTION_MOVE;
-
- return 0;
+ return -1;
}
-static void
-gtk_entry_drag_data_received (GtkWidget *widget,
- GdkDrop *drop,
- GtkSelectionData *selection_data)
+/**
+ * gtk_entry_get_icon_area:
+ * @entry: A #GtkEntry
+ * @icon_pos: Icon position
+ * @icon_area: (out): Return location for the icon’s area
+ *
+ * Gets the area where entry’s icon at @icon_pos is drawn.
+ * This function is useful when drawing something to the
+ * entry in a draw callback.
+ *
+ * If the entry is not realized or has no icon at the given position,
+ * @icon_area is filled with zeros. Otherwise, @icon_area will be filled
+ * with the icon's allocation, relative to @entry's allocation.
+ */
+void
+gtk_entry_get_icon_area (GtkEntry *entry,
+ GtkEntryIconPosition icon_pos,
+ GdkRectangle *icon_area)
{
- GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkEditable *editable = GTK_EDITABLE (widget);
- GdkDragAction action;
- gchar *str;
+ EntryIconInfo *icon_info;
+
+ g_return_if_fail (GTK_IS_ENTRY (entry));
+ g_return_if_fail (icon_area != NULL);
- str = (gchar *) gtk_selection_data_get_text (selection_data);
- action = gtk_entry_get_action (entry, drop);
+ icon_info = priv->icons[icon_pos];
- if (action && str && priv->editable)
+ if (icon_info)
{
- gint sel1, sel2;
- gint length = -1;
+ graphene_rect_t r;
- if (priv->truncate_multiline)
- length = truncate_multiline (str);
+ gtk_widget_compute_bounds (icon_info->widget, GTK_WIDGET (entry), &r);
- if (!gtk_editable_get_selection_bounds (editable, &sel1, &sel2) ||
- priv->drop_position < sel1 || priv->drop_position > sel2)
- {
- gtk_editable_insert_text (editable, str, length, &priv->drop_position);
- }
- else
- {
- /* Replacing selection */
- begin_change (entry);
- gtk_editable_delete_text (editable, sel1, sel2);
- gtk_editable_insert_text (editable, str, length, &sel1);
- end_change (entry);
- }
-
- gdk_drop_finish (drop, action);
+ *icon_area = (GdkRectangle){
+ floorf (r.origin.x),
+ floorf (r.origin.y),
+ ceilf (r.size.width),
+ ceilf (r.size.height),
+ };
}
else
{
- /* Drag and drop didn't happen! */
- gdk_drop_finish (drop, 0);
+ icon_area->x = 0;
+ icon_area->y = 0;
+ icon_area->width = 0;
+ icon_area->height = 0;
}
-
- g_free (str);
}
static void
-gtk_entry_drag_data_get (GtkWidget *widget,
- GdkDrag *drag,
- GtkSelectionData *selection_data)
+ensure_has_tooltip (GtkEntry *entry)
{
- GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkEditable *editable = GTK_EDITABLE (widget);
- gint sel_start, sel_end;
- gint i;
+ gchar *text = gtk_widget_get_tooltip_text (GTK_WIDGET (entry));
+ gboolean has_tooltip = text != NULL;
- /* If there is an icon drag going on, exit early. */
- for (i = 0; i < MAX_ICONS; i++)
+ if (!has_tooltip)
{
- EntryIconInfo *icon_info = priv->icons[i];
+ int i;
- if (icon_info != NULL)
+ for (i = 0; i < MAX_ICONS; i++)
{
- if (icon_info->in_drag)
- return;
- }
- }
-
- if (gtk_editable_get_selection_bounds (editable, &sel_start, &sel_end))
- {
- gchar *str = _gtk_entry_get_display_text (GTK_ENTRY (widget), sel_start, sel_end);
+ EntryIconInfo *icon_info = priv->icons[i];
- gtk_selection_data_set_text (selection_data, str, -1);
-
- g_free (str);
+ if (icon_info != NULL && icon_info->tooltip != NULL)
+ {
+ has_tooltip = TRUE;
+ break;
+ }
+ }
}
-
-}
-
-static void
-gtk_entry_drag_data_delete (GtkWidget *widget,
- GdkDrag *drag)
-{
- GtkEntry *entry = GTK_ENTRY (widget);
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkEditable *editable = GTK_EDITABLE (widget);
- gint sel_start, sel_end;
- gint i;
-
- /* If there is an icon drag going on, exit early. */
- for (i = 0; i < MAX_ICONS; i++)
+ else
{
- EntryIconInfo *icon_info = priv->icons[i];
-
- if (icon_info != NULL)
- {
- if (icon_info->in_drag)
- return;
- }
+ g_free (text);
}
- if (priv->editable &&
- gtk_editable_get_selection_bounds (editable, &sel_start, &sel_end))
- gtk_editable_delete_text (editable, sel_start, sel_end);
+ gtk_widget_set_has_tooltip (GTK_WIDGET (entry), has_tooltip);
}
-/* We display the cursor when
+/**
+ * gtk_entry_get_icon_tooltip_text:
+ * @entry: a #GtkEntry
+ * @icon_pos: the icon position
*
- * - the selection is empty, AND
- * - the widget has focus
+ * Gets the contents of the tooltip on the icon at the specified
+ * position in @entry.
+ *
+ * Returns: (nullable): the tooltip text, or %NULL. Free the returned
+ * string with g_free() when done.
*/
-
-#define CURSOR_ON_MULTIPLIER 2
-#define CURSOR_OFF_MULTIPLIER 1
-#define CURSOR_PEND_MULTIPLIER 3
-#define CURSOR_DIVIDER 3
-
-static gboolean
-cursor_blinks (GtkEntry *entry)
+gchar *
+gtk_entry_get_icon_tooltip_text (GtkEntry *entry,
+ GtkEntryIconPosition icon_pos)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
+ EntryIconInfo *icon_info;
+ gchar *text = NULL;
- if (gtk_widget_has_focus (GTK_WIDGET (entry)) &&
- priv->editable &&
- priv->selection_bound == priv->current_pos)
- {
- GtkSettings *settings;
- gboolean blink;
-
- settings = gtk_widget_get_settings (GTK_WIDGET (entry));
- g_object_get (settings, "gtk-cursor-blink", &blink, NULL);
-
- return blink;
- }
- else
- return FALSE;
-}
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
+ g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
-static gboolean
-get_middle_click_paste (GtkEntry *entry)
-{
- GtkSettings *settings;
- gboolean paste;
+ icon_info = priv->icons[icon_pos];
- settings = gtk_widget_get_settings (GTK_WIDGET (entry));
- g_object_get (settings, "gtk-enable-primary-paste", &paste, NULL);
+ if (!icon_info)
+ return NULL;
+
+ if (icon_info->tooltip &&
+ !pango_parse_markup (icon_info->tooltip, -1, 0, NULL, &text, NULL, NULL))
+ g_assert (NULL == text); /* text should still be NULL in case of markup errors */
- return paste;
+ return text;
}
-static gint
-get_cursor_time (GtkEntry *entry)
+/**
+ * gtk_entry_set_icon_tooltip_text:
+ * @entry: a #GtkEntry
+ * @icon_pos: the icon position
+ * @tooltip: (allow-none): the contents of the tooltip for the icon, or %NULL
+ *
+ * Sets @tooltip as the contents of the tooltip for the icon
+ * at the specified position.
+ *
+ * Use %NULL for @tooltip to remove an existing tooltip.
+ *
+ * See also gtk_widget_set_tooltip_text() and
+ * gtk_entry_set_icon_tooltip_markup().
+ *
+ * If you unset the widget tooltip via gtk_widget_set_tooltip_text() or
+ * gtk_widget_set_tooltip_markup(), this sets GtkWidget:has-tooltip to %FALSE,
+ * which suppresses icon tooltips too. You can resolve this by then calling
+ * gtk_widget_set_has_tooltip() to set GtkWidget:has-tooltip back to %TRUE, or
+ * setting at least one non-empty tooltip on any icon achieves the same result.
+ */
+void
+gtk_entry_set_icon_tooltip_text (GtkEntry *entry,
+ GtkEntryIconPosition icon_pos,
+ const gchar *tooltip)
{
- GtkSettings *settings = gtk_widget_get_settings (GTK_WIDGET (entry));
- gint time;
-
- g_object_get (settings, "gtk-cursor-blink-time", &time, NULL);
+ GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
+ EntryIconInfo *icon_info;
- return time;
-}
+ g_return_if_fail (GTK_IS_ENTRY (entry));
+ g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
-static gint
-get_cursor_blink_timeout (GtkEntry *entry)
-{
- GtkSettings *settings = gtk_widget_get_settings (GTK_WIDGET (entry));
- gint timeout;
+ if ((icon_info = priv->icons[icon_pos]) == NULL)
+ icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
- g_object_get (settings, "gtk-cursor-blink-timeout", &timeout, NULL);
+ g_free (icon_info->tooltip);
- return timeout;
-}
+ /* Treat an empty string as a NULL string,
+ * because an empty string would be useless for a tooltip:
+ */
+ if (tooltip && tooltip[0] == '\0')
+ tooltip = NULL;
-static void
-show_cursor (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkWidget *widget;
+ icon_info->tooltip = tooltip ? g_markup_escape_text (tooltip, -1) : NULL;
- if (!priv->cursor_visible)
- {
- priv->cursor_visible = TRUE;
+ ensure_has_tooltip (entry);
- widget = GTK_WIDGET (entry);
- if (gtk_widget_has_focus (widget) && priv->selection_bound == priv->current_pos)
- gtk_widget_queue_draw (widget);
- }
+ g_object_notify_by_pspec (G_OBJECT (entry),
+ entry_props[icon_pos == GTK_ENTRY_ICON_PRIMARY
+ ? PROP_TOOLTIP_TEXT_PRIMARY
+ : PROP_TOOLTIP_TEXT_SECONDARY]);
}
-static void
-hide_cursor (GtkEntry *entry)
+/**
+ * gtk_entry_get_icon_tooltip_markup:
+ * @entry: a #GtkEntry
+ * @icon_pos: the icon position
+ *
+ * Gets the contents of the tooltip on the icon at the specified
+ * position in @entry.
+ *
+ * Returns: (nullable): the tooltip text, or %NULL. Free the returned
+ * string with g_free() when done.
+ */
+gchar *
+gtk_entry_get_icon_tooltip_markup (GtkEntry *entry,
+ GtkEntryIconPosition icon_pos)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkWidget *widget;
+ EntryIconInfo *icon_info;
- if (priv->cursor_visible)
- {
- priv->cursor_visible = FALSE;
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
+ g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
- widget = GTK_WIDGET (entry);
- if (gtk_widget_has_focus (widget) && priv->selection_bound == priv->current_pos)
- gtk_widget_queue_draw (widget);
- }
+ icon_info = priv->icons[icon_pos];
+
+ if (!icon_info)
+ return NULL;
+
+ return g_strdup (icon_info->tooltip);
}
-/*
- * Blink!
+/**
+ * gtk_entry_set_icon_tooltip_markup:
+ * @entry: a #GtkEntry
+ * @icon_pos: the icon position
+ * @tooltip: (allow-none): the contents of the tooltip for the icon, or %NULL
+ *
+ * Sets @tooltip as the contents of the tooltip for the icon at
+ * the specified position. @tooltip is assumed to be marked up with
+ * the [Pango text markup language][PangoMarkupFormat].
+ *
+ * Use %NULL for @tooltip to remove an existing tooltip.
+ *
+ * See also gtk_widget_set_tooltip_markup() and
+ * gtk_entry_set_icon_tooltip_text().
*/
-static gint
-blink_cb (gpointer data)
+void
+gtk_entry_set_icon_tooltip_markup (GtkEntry *entry,
+ GtkEntryIconPosition icon_pos,
+ const gchar *tooltip)
{
- GtkEntry *entry = data;
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- gint blink_timeout;
+ EntryIconInfo *icon_info;
- if (!gtk_widget_has_focus (GTK_WIDGET (entry)))
- {
- g_warning ("GtkEntry - did not receive a focus-out event.\n"
- "If you handle this event, you must return\n"
- "GDK_EVENT_PROPAGATE so the entry gets the event as well");
+ g_return_if_fail (GTK_IS_ENTRY (entry));
+ g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
- gtk_entry_check_cursor_blink (entry);
+ if ((icon_info = priv->icons[icon_pos]) == NULL)
+ icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
- return G_SOURCE_REMOVE;
- }
-
- g_assert (priv->selection_bound == priv->current_pos);
-
- blink_timeout = get_cursor_blink_timeout (entry);
- if (priv->blink_time > 1000 * blink_timeout &&
- blink_timeout < G_MAXINT/1000)
- {
- /* we've blinked enough without the user doing anything, stop blinking */
- show_cursor (entry);
- priv->blink_timeout = 0;
- }
- else if (priv->cursor_visible)
- {
- hide_cursor (entry);
- priv->blink_timeout = g_timeout_add (get_cursor_time (entry) * CURSOR_OFF_MULTIPLIER / CURSOR_DIVIDER,
- blink_cb,
- entry);
- g_source_set_name_by_id (priv->blink_timeout, "[gtk] blink_cb");
- }
- else
- {
- show_cursor (entry);
- priv->blink_time += get_cursor_time (entry);
- priv->blink_timeout = g_timeout_add (get_cursor_time (entry) * CURSOR_ON_MULTIPLIER / CURSOR_DIVIDER,
- blink_cb,
- entry);
- g_source_set_name_by_id (priv->blink_timeout, "[gtk] blink_cb");
- }
+ g_free (icon_info->tooltip);
- return G_SOURCE_REMOVE;
-}
+ /* Treat an empty string as a NULL string,
+ * because an empty string would be useless for a tooltip:
+ */
+ if (tooltip && tooltip[0] == '\0')
+ tooltip = NULL;
-static void
-gtk_entry_check_cursor_blink (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
+ icon_info->tooltip = g_strdup (tooltip);
- if (cursor_blinks (entry))
- {
- if (!priv->blink_timeout)
- {
- show_cursor (entry);
- priv->blink_timeout = g_timeout_add (get_cursor_time (entry) * CURSOR_ON_MULTIPLIER /
CURSOR_DIVIDER,
- blink_cb,
- entry);
- g_source_set_name_by_id (priv->blink_timeout, "[gtk] blink_cb");
- }
- }
- else
- {
- if (priv->blink_timeout)
- {
- g_source_remove (priv->blink_timeout);
- priv->blink_timeout = 0;
- }
+ ensure_has_tooltip (entry);
- priv->cursor_visible = TRUE;
- }
+ g_object_notify_by_pspec (G_OBJECT (entry),
+ entry_props[icon_pos == GTK_ENTRY_ICON_PRIMARY
+ ? PROP_TOOLTIP_MARKUP_PRIMARY
+ : PROP_TOOLTIP_MARKUP_SECONDARY]);
}
-static void
-gtk_entry_pend_cursor_blink (GtkEntry *entry)
+static gboolean
+gtk_entry_query_tooltip (GtkWidget *widget,
+ gint x,
+ gint y,
+ gboolean keyboard_tip,
+ GtkTooltip *tooltip)
{
+ GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
+ EntryIconInfo *icon_info;
+ gint icon_pos;
- if (cursor_blinks (entry))
+ if (!keyboard_tip)
{
- if (priv->blink_timeout != 0)
- g_source_remove (priv->blink_timeout);
-
- priv->blink_timeout = g_timeout_add (get_cursor_time (entry) * CURSOR_PEND_MULTIPLIER / CURSOR_DIVIDER,
- blink_cb,
- entry);
- g_source_set_name_by_id (priv->blink_timeout, "[gtk] blink_cb");
- show_cursor (entry);
- }
-}
+ icon_pos = gtk_entry_get_icon_at_pos (entry, x, y);
+ if (icon_pos != -1)
+ {
+ if ((icon_info = priv->icons[icon_pos]) != NULL)
+ {
+ if (icon_info->tooltip)
+ {
+ gtk_tooltip_set_markup (tooltip, icon_info->tooltip);
+ return TRUE;
+ }
-static void
-gtk_entry_reset_blink_time (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
+ return FALSE;
+ }
+ }
+ }
- priv->blink_time = 0;
+ return GTK_WIDGET_CLASS (gtk_entry_parent_class)->query_tooltip (widget,
+ x, y,
+ keyboard_tip,
+ tooltip);
}
/**
@@ -9116,24 +3346,9 @@ void
gtk_entry_set_placeholder_text (GtkEntry *entry,
const gchar *text)
{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
g_return_if_fail (GTK_IS_ENTRY (entry));
- if (priv->placeholder == NULL)
- {
- priv->placeholder = g_object_new (GTK_TYPE_LABEL,
- "label", text,
- "css-name", "placeholder",
- "xalign", 0.0f,
- "ellipsize", PANGO_ELLIPSIZE_END,
- NULL);
- gtk_widget_insert_after (priv->placeholder, GTK_WIDGET (entry), NULL);
- }
- else
- {
- gtk_label_set_text (GTK_LABEL (priv->placeholder), text);
- }
+ //FIXME
g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_PLACEHOLDER_TEXT]);
}
@@ -9152,68 +3367,10 @@ gtk_entry_set_placeholder_text (GtkEntry *entry,
const gchar *
gtk_entry_get_placeholder_text (GtkEntry *entry)
{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
- if (!priv->placeholder)
- return NULL;
-
- return gtk_label_get_text (GTK_LABEL (priv->placeholder));
-}
-
-/* Caps Lock warning for password entries */
-
-static void
-show_capslock_feedback (GtkEntry *entry,
- const gchar *text)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (gtk_entry_get_icon_storage_type (entry, GTK_ENTRY_ICON_SECONDARY) == GTK_IMAGE_EMPTY)
- {
- gtk_entry_set_icon_from_icon_name (entry, GTK_ENTRY_ICON_SECONDARY, "dialog-warning-symbolic");
- gtk_entry_set_icon_activatable (entry, GTK_ENTRY_ICON_SECONDARY, FALSE);
- priv->caps_lock_warning_shown = TRUE;
- }
-
- if (priv->caps_lock_warning_shown)
- gtk_entry_set_icon_tooltip_text (entry, GTK_ENTRY_ICON_SECONDARY, text);
- else
- g_warning ("Can't show Caps Lock warning, since secondary icon is set");
-}
-
-static void
-remove_capslock_feedback (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
-
- if (priv->caps_lock_warning_shown)
- {
- gtk_entry_set_icon_from_icon_name (entry, GTK_ENTRY_ICON_SECONDARY, NULL);
- priv->caps_lock_warning_shown = FALSE;
- }
-}
-
-static void
-keymap_state_changed (GdkKeymap *keymap,
- GtkEntry *entry)
-{
- GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- char *text = NULL;
-
- if (priv->editable &&
- gtk_entry_get_display_mode (entry) != DISPLAY_NORMAL &&
- priv->caps_lock_warning)
- {
- if (gdk_keymap_get_caps_lock_state (keymap))
- text = _("Caps Lock is on");
- }
-
- if (text)
- show_capslock_feedback (entry, text);
- else
- remove_capslock_feedback (entry);
+ //FIXME
+ return NULL;
}
/**
@@ -9234,14 +3391,7 @@ gtk_entry_set_input_purpose (GtkEntry *entry,
g_return_if_fail (GTK_IS_ENTRY (entry));
- if (gtk_entry_get_input_purpose (entry) != purpose)
- {
- g_object_set (G_OBJECT (priv->im_context),
- "input-purpose", purpose,
- NULL);
-
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_INPUT_PURPOSE]);
- }
+ gtk_text_set_input_purpose (GTK_TEXT (priv->text), purpose);
}
/**
@@ -9255,15 +3405,9 @@ gtk_entry_get_input_purpose (GtkEntry *entry)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkInputPurpose purpose;
-
g_return_val_if_fail (GTK_IS_ENTRY (entry), GTK_INPUT_PURPOSE_FREE_FORM);
- g_object_get (G_OBJECT (priv->im_context),
- "input-purpose", &purpose,
- NULL);
-
- return purpose;
+ return gtk_text_get_input_purpose (GTK_TEXT (priv->text));
}
/**
@@ -9283,14 +3427,7 @@ gtk_entry_set_input_hints (GtkEntry *entry,
g_return_if_fail (GTK_IS_ENTRY (entry));
- if (gtk_entry_get_input_hints (entry) != hints)
- {
- g_object_set (G_OBJECT (priv->im_context),
- "input-hints", hints,
- NULL);
-
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_INPUT_HINTS]);
- }
+ gtk_text_set_input_hints (GTK_TEXT (priv->text), hints);
}
/**
@@ -9304,15 +3441,9 @@ gtk_entry_get_input_hints (GtkEntry *entry)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- GtkInputHints hints;
-
g_return_val_if_fail (GTK_IS_ENTRY (entry), GTK_INPUT_HINT_NONE);
- g_object_get (G_OBJECT (priv->im_context),
- "input-hints", &hints,
- NULL);
-
- return hints;
+ return gtk_text_get_input_hints (GTK_TEXT (priv->text));
}
/**
@@ -9328,19 +3459,10 @@ gtk_entry_set_attributes (GtkEntry *entry,
PangoAttrList *attrs)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- g_return_if_fail (GTK_IS_ENTRY (entry));
-
- if (attrs)
- pango_attr_list_ref (attrs);
- if (priv->attrs)
- pango_attr_list_unref (priv->attrs);
- priv->attrs = attrs;
-
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_ATTRIBUTES]);
+ g_return_if_fail (GTK_IS_ENTRY (entry));
- gtk_entry_recompute (entry);
- gtk_widget_queue_resize (GTK_WIDGET (entry));
+ gtk_text_set_attributes (GTK_TEXT (priv->text), attrs);
}
/**
@@ -9360,7 +3482,7 @@ gtk_entry_get_attributes (GtkEntry *entry)
g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
- return priv->attrs;
+ return gtk_text_get_attributes (GTK_TEXT (priv->text));
}
/**
@@ -9380,18 +3502,7 @@ gtk_entry_set_tabs (GtkEntry *entry,
g_return_if_fail (GTK_IS_ENTRY (entry));
- if (priv->tabs)
- pango_tab_array_free(priv->tabs);
-
- if (tabs)
- priv->tabs = pango_tab_array_copy (tabs);
- else
- priv->tabs = NULL;
-
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_TABS]);
-
- gtk_entry_recompute (entry);
- gtk_widget_queue_resize (GTK_WIDGET (entry));
+ gtk_text_set_tabs (GTK_TEXT (priv->text), tabs);
}
/**
@@ -9411,7 +3522,16 @@ gtk_entry_get_tabs (GtkEntry *entry)
g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
- return priv->tabs;
+ return gtk_text_get_tabs (GTK_TEXT (priv->text));
+}
+
+void
+gtk_entry_enter_text (GtkEntry *entry,
+ const char *text)
+{
+ GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
+
+ gtk_text_enter_text (GTK_TEXT (priv->text), text);
}
static void
@@ -9500,30 +3620,18 @@ set_show_emoji_icon (GtkEntry *entry,
gtk_widget_queue_resize (GTK_WIDGET (entry));
}
-static void
-set_enable_emoji_completion (GtkEntry *entry,
- gboolean value)
+GtkEventController *
+gtk_entry_get_key_controller (GtkEntry *entry)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- if (priv->enable_emoji_completion == value)
- return;
-
- priv->enable_emoji_completion = value;
-
- if (priv->enable_emoji_completion)
- g_object_set_data (G_OBJECT (entry), "emoji-completion-popup",
- gtk_emoji_completion_new (entry));
- else
- g_object_set_data (G_OBJECT (entry), "emoji-completion-popup", NULL);
-
- g_object_notify_by_pspec (G_OBJECT (entry), entry_props[PROP_ENABLE_EMOJI_COMPLETION]);
+ return gtk_text_get_key_controller (GTK_TEXT (priv->text));
}
-GtkEventController *
-gtk_entry_get_key_controller (GtkEntry *entry)
+GtkText *
+gtk_entry_get_text_widget (GtkEntry *entry)
{
GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
- return priv->key_controller;
+ return GTK_TEXT (priv->text);
}
diff --git a/gtk/gtkentry.h b/gtk/gtkentry.h
index 4debf4ab9c..b6aae2d24f 100644
--- a/gtk/gtkentry.h
+++ b/gtk/gtkentry.h
@@ -115,28 +115,9 @@ struct _GtkEntryClass
{
GtkWidgetClass parent_class;
- /* Hook to customize right-click popup */
- void (* populate_popup) (GtkEntry *entry,
- GtkWidget *popup);
-
/* Action signals
*/
void (* activate) (GtkEntry *entry);
- void (* move_cursor) (GtkEntry *entry,
- GtkMovementStep step,
- gint count,
- gboolean extend_selection);
- void (* insert_at_cursor) (GtkEntry *entry,
- const gchar *str);
- void (* delete_from_cursor) (GtkEntry *entry,
- GtkDeleteType type,
- gint count);
- void (* backspace) (GtkEntry *entry);
- void (* cut_clipboard) (GtkEntry *entry);
- void (* copy_clipboard) (GtkEntry *entry);
- void (* paste_clipboard) (GtkEntry *entry);
- void (* toggle_overwrite) (GtkEntry *entry);
- void (* insert_emoji) (GtkEntry *entry);
/*< private >*/
@@ -224,12 +205,6 @@ void gtk_entry_set_text (GtkEntry *entry,
GDK_AVAILABLE_IN_ALL
const gchar* gtk_entry_get_text (GtkEntry *entry);
-GDK_AVAILABLE_IN_ALL
-PangoLayout* gtk_entry_get_layout (GtkEntry *entry);
-GDK_AVAILABLE_IN_ALL
-void gtk_entry_get_layout_offsets (GtkEntry *entry,
- gint *x,
- gint *y);
GDK_AVAILABLE_IN_ALL
void gtk_entry_set_alignment (GtkEntry *entry,
gfloat xalign);
@@ -242,13 +217,6 @@ void gtk_entry_set_completion (GtkEntry *entry,
GDK_AVAILABLE_IN_ALL
GtkEntryCompletion *gtk_entry_get_completion (GtkEntry *entry);
-GDK_AVAILABLE_IN_ALL
-gint gtk_entry_layout_index_to_text_index (GtkEntry *entry,
- gint layout_index);
-GDK_AVAILABLE_IN_ALL
-gint gtk_entry_text_index_to_layout_index (GtkEntry *entry,
- gint text_index);
-
/* Progress API
*/
GDK_AVAILABLE_IN_ALL
@@ -341,9 +309,6 @@ void gtk_entry_get_icon_area (GtkEntry *
GdkRectangle *icon_area);
GDK_AVAILABLE_IN_ALL
-gboolean gtk_entry_im_context_filter_keypress (GtkEntry *entry,
- GdkEventKey *event);
-GDK_AVAILABLE_IN_ALL
void gtk_entry_reset_im_context (GtkEntry *entry);
GDK_AVAILABLE_IN_ALL
diff --git a/gtk/gtkentryprivate.h b/gtk/gtkentryprivate.h
index 1fc50b7492..5d6c9d8877 100644
--- a/gtk/gtkentryprivate.h
+++ b/gtk/gtkentryprivate.h
@@ -26,6 +26,7 @@
#include "gtktreemodelfilter.h"
#include "gtktreeviewcolumn.h"
#include "gtkeventcontrollerkey.h"
+#include "gtktextprivate.h"
G_BEGIN_DECLS
@@ -84,17 +85,12 @@ void _gtk_entry_completion_connect (GtkEntryCompletion *completion,
GtkEntry *entry);
void _gtk_entry_completion_disconnect (GtkEntryCompletion *completion);
-gchar* _gtk_entry_get_display_text (GtkEntry *entry,
- gint start_pos,
- gint end_pos);
GtkIMContext* _gtk_entry_get_im_context (GtkEntry *entry);
void gtk_entry_enter_text (GtkEntry *entry,
const char *text);
-void gtk_entry_set_positions (GtkEntry *entry,
- int current_pos,
- int selection_bound);
GtkEventController * gtk_entry_get_key_controller (GtkEntry *entry);
+GtkText *gtk_entry_get_text_widget (GtkEntry *entry);
G_END_DECLS
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