[evince/wip/gpoo/gtk4-rebase-port: 22/96] ev-sidebar-links: port to gtk4 with composite template
- From: Germán Poo-Caamaño <gpoo src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [evince/wip/gpoo/gtk4-rebase-port: 22/96] ev-sidebar-links: port to gtk4 with composite template
- Date: Sun, 20 Mar 2022 21:50:28 +0000 (UTC)
commit 6706c6dce3a4bee1bbb52c30bd4d31c6cf150237
Author: Qiu Wenbo <qiuwenbo kylinos com cn>
Date: Mon Aug 2 23:07:31 2021 +0800
ev-sidebar-links: port to gtk4 with composite template
Signed-off-by: Qiu Wenbo <qiuwenbo kylinos com cn>
shell/ev-sidebar-links.c | 495 ++++++++++++++++++------------------------
shell/evince-sidebar-links.ui | 102 +++++++++
2 files changed, 311 insertions(+), 286 deletions(-)
---
diff --git a/shell/ev-sidebar-links.c b/shell/ev-sidebar-links.c
index 758f82faa..8d47ff85a 100644
--- a/shell/ev-sidebar-links.c
+++ b/shell/ev-sidebar-links.c
@@ -39,6 +39,8 @@
struct _EvSidebarLinksPrivate {
GtkWidget *tree_view;
+ GtkWidget *popup;
+ GActionGroup *group;
/* Keep these ids around for blocking */
guint selection_id;
@@ -57,6 +59,7 @@ enum {
PROP_0,
PROP_MODEL,
PROP_WIDGET,
+ PROP_DOCUMENT_MODEL,
};
enum {
@@ -78,28 +81,21 @@ static void job_finished_callback (EvJobLinks *job,
static void ev_sidebar_links_set_current_page (EvSidebarLinks *sidebar_links,
gint current_page);
static void sidebar_collapse_recursive (EvSidebarLinks *sidebar_links);
-static void collapse_all_cb (GtkWidget *menuitem,
- EvSidebarLinks *sidebar_links);
-static void expand_all_cb (GtkWidget *menuitem,
- EvSidebarLinks *sidebar_links);
-static void expand_all_under_selected_item_cb (GtkWidget *menuitem,
- EvSidebarLinks *sidebar_links);
static void ev_sidebar_links_page_iface_init (EvSidebarPageInterface *iface);
static gboolean ev_sidebar_links_support_document (EvSidebarPage *sidebar_page,
EvDocument *document);
static const gchar* ev_sidebar_links_get_label (EvSidebarPage *sidebar_page);
+static void ev_sidebar_links_set_model (EvSidebarPage *sidebar_page,
+ EvDocumentModel *model);
static guint signals[N_SIGNALS];
-static GtkWidget *menu_item_collapse_all;
-static GtkWidget *menu_item_expand_all;
-static GtkWidget *menu_item_expand_under;
-G_DEFINE_TYPE_EXTENDED (EvSidebarLinks,
- ev_sidebar_links,
+G_DEFINE_TYPE_EXTENDED (EvSidebarLinks,
+ ev_sidebar_links,
GTK_TYPE_BOX,
- 0,
+ 0,
G_ADD_PRIVATE (EvSidebarLinks)
- G_IMPLEMENT_INTERFACE (EV_TYPE_SIDEBAR_PAGE,
+ G_IMPLEMENT_INTERFACE (EV_TYPE_SIDEBAR_PAGE,
ev_sidebar_links_page_iface_init))
@@ -116,6 +112,10 @@ ev_sidebar_links_set_property (GObject *object,
case PROP_MODEL:
ev_sidebar_links_set_links_model (ev_sidebar_links, g_value_get_object (value));
break;
+ case PROP_DOCUMENT_MODEL:
+ ev_sidebar_links_set_model (EV_SIDEBAR_PAGE (ev_sidebar_links),
+ EV_DOCUMENT_MODEL (g_value_get_object (value)));
+ break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
@@ -129,7 +129,7 @@ ev_sidebar_links_get_property (GObject *object,
GParamSpec *pspec)
{
EvSidebarLinks *ev_sidebar_links;
-
+
ev_sidebar_links = EV_SIDEBAR_LINKS (object);
switch (prop_id)
@@ -154,7 +154,7 @@ ev_sidebar_links_dispose (GObject *object)
if (sidebar->priv->job) {
g_signal_handlers_disconnect_by_func (sidebar->priv->job,
job_finished_callback, sidebar);
- ev_job_cancel (sidebar->priv->job);
+ ev_job_cancel (sidebar->priv->job);
g_object_unref (sidebar->priv->job);
sidebar->priv->job = NULL;
}
@@ -193,42 +193,6 @@ ev_sidebar_links_map (GtkWidget *widget)
}
}
-static void
-ev_sidebar_links_class_init (EvSidebarLinksClass *ev_sidebar_links_class)
-{
- GObjectClass *g_object_class;
- GtkWidgetClass *widget_class;
-
- g_object_class = G_OBJECT_CLASS (ev_sidebar_links_class);
- widget_class = GTK_WIDGET_CLASS (ev_sidebar_links_class);
-
- g_object_class->set_property = ev_sidebar_links_set_property;
- g_object_class->get_property = ev_sidebar_links_get_property;
- g_object_class->dispose = ev_sidebar_links_dispose;
-
- widget_class->map = ev_sidebar_links_map;
-
- signals[LINK_ACTIVATED] = g_signal_new ("link-activated",
- G_TYPE_FROM_CLASS (g_object_class),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET (EvSidebarLinksClass, link_activated),
- NULL, NULL,
- g_cclosure_marshal_VOID__OBJECT,
- G_TYPE_NONE, 1, G_TYPE_OBJECT);
-
- g_object_class_install_property (g_object_class,
- PROP_MODEL,
- g_param_spec_object ("model",
- "Model",
- "Current Model",
- GTK_TYPE_TREE_MODEL,
- G_PARAM_READWRITE |
- G_PARAM_STATIC_STRINGS));
- g_object_class_override_property (g_object_class,
- PROP_WIDGET,
- "main-widget");
-}
-
static void
selection_changed_callback (GtkTreeSelection *selection,
EvSidebarLinks *ev_sidebar_links)
@@ -244,7 +208,7 @@ selection_changed_callback (GtkTreeSelection *selection,
gtk_tree_model_get (model, &iter,
EV_DOCUMENT_LINKS_COLUMN_LINK, &link,
-1);
-
+
if (link == NULL)
return;
@@ -258,42 +222,18 @@ selection_changed_callback (GtkTreeSelection *selection,
}
}
-static GtkTreeModel *
-create_loading_model (void)
-{
- GtkTreeModel *retval;
- GtkTreeIter iter;
- gchar *markup;
-
- /* Creates a fake model to indicate that we're loading */
- retval = (GtkTreeModel *)gtk_list_store_new (EV_DOCUMENT_LINKS_COLUMN_NUM_COLUMNS,
- G_TYPE_STRING,
- G_TYPE_OBJECT,
- G_TYPE_BOOLEAN,
- G_TYPE_STRING);
-
- gtk_list_store_append (GTK_LIST_STORE (retval), &iter);
- markup = g_strdup_printf ("<span size=\"larger\" style=\"italic\">%s</span>", _("Loading…"));
- gtk_list_store_set (GTK_LIST_STORE (retval), &iter,
- EV_DOCUMENT_LINKS_COLUMN_MARKUP, markup,
- EV_DOCUMENT_LINKS_COLUMN_EXPAND, FALSE,
- EV_DOCUMENT_LINKS_COLUMN_LINK, NULL,
- -1);
- g_free (markup);
-
- return retval;
-}
-
static void
-print_section_cb (GtkWidget *menuitem, EvSidebarLinks *sidebar)
+print_section_cb (GSimpleAction *action,
+ GVariant *parameters,
+ gpointer sidebar)
{
- GtkWidget *window;
+ EvSidebarLinksPrivate *priv = EV_SIDEBAR_LINKS (sidebar)->priv;
+ GtkNative *window;
GtkTreeSelection *selection;
GtkTreeModel *model;
GtkTreeIter iter;
- selection = gtk_tree_view_get_selection
- (GTK_TREE_VIEW (sidebar->priv->tree_view));
+ selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->tree_view));
if (gtk_tree_selection_get_selected (selection, &model, &iter)) {
EvLink *link;
@@ -307,14 +247,14 @@ print_section_cb (GtkWidget *menuitem, EvSidebarLinks *sidebar)
if (!link)
return;
- document_links = EV_DOCUMENT_LINKS (sidebar->priv->document);
+ document_links = EV_DOCUMENT_LINKS (priv->document);
first_page = ev_document_links_get_link_page (document_links, link);
if (first_page == -1) {
g_object_unref (link);
return;
}
-
+
first_page++;
g_object_unref (link);
@@ -328,68 +268,19 @@ print_section_cb (GtkWidget *menuitem, EvSidebarLinks *sidebar)
g_object_unref (link);
}
} else {
- last_page = ev_document_get_n_pages (sidebar->priv->document);
+ last_page = ev_document_get_n_pages (priv->document);
}
if (last_page == -1)
- last_page = ev_document_get_n_pages (sidebar->priv->document);
-
- window = gtk_widget_get_toplevel (GTK_WIDGET (sidebar));
+ last_page = ev_document_get_n_pages (priv->document);
+
+ window = gtk_widget_get_native (GTK_WIDGET (sidebar));
if (EV_IS_WINDOW (window)) {
ev_window_print_range (EV_WINDOW (window), first_page, last_page);
}
}
}
-static GtkMenu *
-build_popup_menu (EvSidebarLinks *sidebar)
-{
- GtkWidget *menu;
- GtkWidget *item;
-
- menu = gtk_menu_new ();
- item = gtk_menu_item_new_with_mnemonic(_("Print…"));
- gtk_widget_show (item);
- gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
- g_signal_connect (item, "activate",
- G_CALLBACK (print_section_cb), sidebar);
-
- item = gtk_menu_item_new_with_mnemonic(_("Collapse all tree"));
- gtk_widget_show (item);
- menu_item_collapse_all = item; /* save ref to sensitivize later */
- gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
- g_signal_connect (item, "activate",
- G_CALLBACK (collapse_all_cb), sidebar);
-
- item = gtk_menu_item_new_with_mnemonic(_("Expand all tree"));
- gtk_widget_show (item);
- menu_item_expand_all = item; /* save ref to sensitivize later */
- gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
- g_signal_connect (item, "activate",
- G_CALLBACK (expand_all_cb), sidebar);
-
- item = gtk_menu_item_new_with_mnemonic(_("Expand all under this element"));
- gtk_widget_show (item);
- menu_item_expand_under = item; /* save ref to sensitivize later */
- gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
- g_signal_connect (item, "activate",
- G_CALLBACK (expand_all_under_selected_item_cb), sidebar);
-
-
- gtk_menu_attach_to_widget (GTK_MENU (menu), sidebar->priv->tree_view, NULL);
-
- return GTK_MENU (menu);
-}
-
-static void
-popup_menu_cb (GtkWidget *treeview, EvSidebarLinks *sidebar)
-{
- GtkMenu *menu = build_popup_menu (sidebar);
-
- ev_gui_menu_popup_at_tree_view_selection (menu, GTK_TREE_VIEW (sidebar->priv->tree_view));
- gtk_menu_shell_select_first (GTK_MENU_SHELL (menu), FALSE);
-}
-
static gboolean
model_is_plain_list (GtkTreeModel *model)
{
@@ -404,6 +295,18 @@ model_is_plain_list (GtkTreeModel *model)
return TRUE;
}
+static void
+set_action_enabled (EvSidebarLinks *sidebar_links,
+ const char *name,
+ gboolean enabled)
+{
+ GAction *action;
+
+ action = g_action_map_lookup_action (
+ G_ACTION_MAP (sidebar_links->priv->group), name);
+ g_simple_action_set_enabled (G_SIMPLE_ACTION (action), enabled);
+}
+
static void
check_menu_sensitivity (GtkTreeView *treeview,
GtkTreePath *selected_path,
@@ -424,9 +327,9 @@ check_menu_sensitivity (GtkTreeView *treeview,
is_list_is_set = TRUE;
if (model_is_plain_list (model)) {
is_list = TRUE;
- gtk_widget_set_sensitive (menu_item_collapse_all, FALSE);
- gtk_widget_set_sensitive (menu_item_expand_all, FALSE);
- gtk_widget_set_sensitive (menu_item_expand_under, FALSE);
+ set_action_enabled (sidebar, "collapse-all", FALSE);
+ set_action_enabled (sidebar, "expand-all", FALSE);
+ set_action_enabled (sidebar, "expand-all-under", FALSE);
}
}
@@ -444,7 +347,7 @@ check_menu_sensitivity (GtkTreeView *treeview,
} while (gtk_tree_model_iter_next (model, &iter));
}
- gtk_widget_set_sensitive (menu_item_expand_under, expand_under_sensitive);
+ set_action_enabled (sidebar, "expand-all-under", expand_under_sensitive);
/* If we're in collapsed all state, then disable 'collapse all' action */
if (gtk_tree_path_get_depth (selected_path) == 1) {
@@ -463,45 +366,40 @@ check_menu_sensitivity (GtkTreeView *treeview,
gtk_tree_path_free (path);
}
} while (gtk_tree_model_iter_next (model, &iter));
- gtk_widget_set_sensitive (menu_item_collapse_all, !all_collapsed);
+ set_action_enabled (sidebar, "collapse-all", !all_collapsed);
} else
- gtk_widget_set_sensitive (menu_item_collapse_all, TRUE);
-
-
+ set_action_enabled (sidebar, "collapse-all", TRUE);
}
-static gboolean
-button_press_cb (GtkWidget *treeview,
- GdkEventButton *event,
- EvSidebarLinks *sidebar)
+static void
+on_button_press (GtkGestureClick *self,
+ gint n_press,
+ gdouble x,
+ gdouble y,
+ gpointer user_data)
{
- GtkMenu *menu;
- GtkTreePath *path = NULL;
- GList *menus = gtk_menu_get_for_attach_widget (treeview);
- if (menus && GTK_IS_MENU (menus->data)) {
- menu = GTK_MENU (menus->data);
- } else {
- menu = build_popup_menu (sidebar);
- }
+ GdkEvent *event;
+ GtkTreePath *path;
+ EvSidebarLinksPrivate *priv = EV_SIDEBAR_LINKS (user_data)->priv;
+
+ event = gtk_event_controller_get_current_event (GTK_EVENT_CONTROLLER (self));
- if (event->button == 3) {
- if (gtk_tree_view_get_path_at_pos (GTK_TREE_VIEW (treeview),
- event->x,
- event->y,
+ if (gdk_button_event_get_button (event) == GDK_BUTTON_SECONDARY) {
+ if (gtk_tree_view_get_path_at_pos (GTK_TREE_VIEW (priv->tree_view),
+ x,
+ y,
&path,
NULL, NULL, NULL)) {
- gtk_tree_view_set_cursor (GTK_TREE_VIEW (treeview),
+ gtk_tree_view_set_cursor (GTK_TREE_VIEW (priv->tree_view),
path, NULL, FALSE);
- check_menu_sensitivity (GTK_TREE_VIEW (treeview), path, sidebar);
- gtk_menu_popup_at_pointer (menu,
- (GdkEvent *) event);
- gtk_tree_path_free (path);
+ check_menu_sensitivity (GTK_TREE_VIEW (priv->tree_view), path, EV_SIDEBAR_LINKS
(user_data));
+
+ gtk_popover_set_pointing_to (GTK_POPOVER (priv->popup), &(const GdkRectangle){ x, y,
0, 0 });
+ gtk_popover_popup (GTK_POPOVER (priv->popup));
- return TRUE;
+ gtk_tree_path_free (path);
}
}
-
- return FALSE;
}
/**
@@ -586,14 +484,14 @@ remove_path (const gchar *metadata_index, GtkTreePath *path)
/* Metadata keys 'index-expand' and 'index-collapse' are explained
* in the main comment of row_collapsed_cb() function. */
static gboolean
-row_expanded_cb (GtkTreeView *tree_view,
+on_row_expanded (GtkTreeView *tree_view,
GtkTreeIter *expanded_iter,
GtkTreePath *expanded_path,
gpointer data)
{
EvSidebarLinks *ev_sidebar_links;
EvSidebarLinksPrivate *priv;
- GtkWidget *window;
+ GtkNative *window;
EvMetadata *metadata;
gchar *index_collapse, *index_expand, *new_index;
gboolean expand;
@@ -601,11 +499,12 @@ row_expanded_cb (GtkTreeView *tree_view,
ev_sidebar_links = EV_SIDEBAR_LINKS (data);
priv = ev_sidebar_links->priv;
- window = gtk_widget_get_toplevel (GTK_WIDGET (ev_sidebar_links));
+ window = gtk_widget_get_native (GTK_WIDGET (ev_sidebar_links));
if (!EV_IS_WINDOW (window)) {
g_warning ("Could not find EvWindow metadata, index_{expand,collapse} metadata won't be
saved");
return GDK_EVENT_PROPAGATE;
}
+
metadata = ev_window_get_metadata (EV_WINDOW (window));
if (metadata == NULL)
return GDK_EVENT_PROPAGATE;
@@ -663,12 +562,12 @@ row_expanded_cb (GtkTreeView *tree_view,
* pdf producer data had them marked as expanded but the user has explicitly collapsed
* them. The string format is the same as in 'index-expand'. */
static gboolean
-row_collapsed_cb (GtkTreeView *tree_view,
+on_row_collapsed (GtkTreeView *tree_view,
GtkTreeIter *collapsed_iter,
GtkTreePath *collapsed_path,
gpointer data)
{
- GtkWidget *window;
+ GtkNative *window;
EvMetadata *metadata;
EvSidebarLinks *ev_sidebar_links;
EvSidebarLinksPrivate *priv;
@@ -677,11 +576,13 @@ row_collapsed_cb (GtkTreeView *tree_view,
ev_sidebar_links = EV_SIDEBAR_LINKS (data);
priv = ev_sidebar_links->priv;
- window = gtk_widget_get_toplevel (GTK_WIDGET (ev_sidebar_links));
+
+ window = gtk_widget_get_native (GTK_WIDGET (ev_sidebar_links));
if (!EV_IS_WINDOW (window)) {
g_warning ("Could not find EvWindow metadata, index_{expand,collapse} metadata won't be
saved");
return GDK_EVENT_PROPAGATE;
}
+
metadata = ev_window_get_metadata (EV_WINDOW (window));
if (metadata == NULL)
return GDK_EVENT_PROPAGATE;
@@ -797,21 +698,23 @@ static void
sidebar_collapse_recursive (EvSidebarLinks *sidebar_links)
{
EvSidebarLinksPrivate *priv;
- GtkWidget *window;
+ GtkNative *window;
EvMetadata *metadata;
gchar *index_expand;
priv = sidebar_links->priv;
- window = gtk_widget_get_toplevel (GTK_WIDGET (sidebar_links));
+
+ window = gtk_widget_get_native (GTK_WIDGET (sidebar_links));
index_expand = NULL;
if (EV_IS_WINDOW (window)) {
metadata = ev_window_get_metadata (EV_WINDOW (window));
if (metadata)
ev_metadata_get_string (metadata, "index-expand", &index_expand);
}
- g_signal_handlers_block_by_func (priv->tree_view, row_collapsed_cb, sidebar_links);
+
+ g_signal_handlers_block_by_func (priv->tree_view, on_row_collapsed, sidebar_links);
collapse_recursive (GTK_TREE_VIEW (priv->tree_view), priv->model, NULL, index_expand);
- g_signal_handlers_unblock_by_func (priv->tree_view, row_collapsed_cb, sidebar_links);
+ g_signal_handlers_unblock_by_func (priv->tree_view, on_row_collapsed, sidebar_links);
}
static void
@@ -852,15 +755,16 @@ collapse_all_recursive (GtkTreeView *tree_view,
}
static void
-collapse_all_cb (GtkWidget *menuitem, EvSidebarLinks *sidebar_links)
+collapse_all_cb (GSimpleAction *action,
+ GVariant *parameters,
+ gpointer sidebar_links)
{
- EvSidebarLinksPrivate *priv;
- GtkWidget *window;
+ EvSidebarLinksPrivate *priv = EV_SIDEBAR_LINKS (sidebar_links)->priv;
+ GtkNative *window;
EvMetadata *metadata;
GString *index_collapse = NULL;
- priv = sidebar_links->priv;
- window = gtk_widget_get_toplevel (GTK_WIDGET (sidebar_links));
+ window = gtk_widget_get_native (GTK_WIDGET (sidebar_links));
if (EV_IS_WINDOW (window)) {
metadata = ev_window_get_metadata (EV_WINDOW (window));
if (metadata) {
@@ -869,9 +773,10 @@ collapse_all_cb (GtkWidget *menuitem, EvSidebarLinks *sidebar_links)
g_string_append (index_collapse, "|");
}
}
- g_signal_handlers_block_by_func (priv->tree_view, row_collapsed_cb, sidebar_links);
+
+ g_signal_handlers_block_by_func (priv->tree_view, on_row_collapsed, sidebar_links);
collapse_all_recursive (GTK_TREE_VIEW (priv->tree_view), priv->model, NULL, index_collapse);
- g_signal_handlers_unblock_by_func (priv->tree_view, row_collapsed_cb, sidebar_links);
+ g_signal_handlers_unblock_by_func (priv->tree_view, on_row_collapsed, sidebar_links);
if (index_collapse && strcmp (index_collapse->str, "|")) {
ev_metadata_set_string (metadata, "index-collapse", index_collapse->str);
@@ -935,15 +840,16 @@ expand_all_recursive (GtkTreeView *tree_view,
}
static void
-expand_all_cb (GtkWidget *menuitem, EvSidebarLinks *sidebar_links)
+expand_all_cb (GSimpleAction *action,
+ GVariant *parameters,
+ gpointer sidebar_links)
{
- EvSidebarLinksPrivate *priv;
- GtkWidget *window;
+ EvSidebarLinksPrivate *priv = EV_SIDEBAR_LINKS (sidebar_links)->priv;
+ GtkNative *window;
EvMetadata *metadata;
GString *index_expand = NULL;
- priv = sidebar_links->priv;
- window = gtk_widget_get_toplevel (GTK_WIDGET (sidebar_links));
+ window = gtk_widget_get_native (GTK_WIDGET (sidebar_links));
if (EV_IS_WINDOW (window)) {
metadata = ev_window_get_metadata (EV_WINDOW (window));
if (metadata) {
@@ -952,9 +858,10 @@ expand_all_cb (GtkWidget *menuitem, EvSidebarLinks *sidebar_links)
g_string_append (index_expand, "|");
}
}
- g_signal_handlers_block_by_func (priv->tree_view, row_expanded_cb, sidebar_links);
+
+ g_signal_handlers_block_by_func (priv->tree_view, on_row_expanded, sidebar_links);
expand_all_recursive (GTK_TREE_VIEW (priv->tree_view), priv->model, NULL, index_expand, TRUE);
- g_signal_handlers_unblock_by_func (priv->tree_view, row_expanded_cb, sidebar_links);
+ g_signal_handlers_unblock_by_func (priv->tree_view, on_row_expanded, sidebar_links);
if (index_expand && strcmp (index_expand->str, "|")) {
ev_metadata_set_string (metadata, "index-expand", index_expand->str);
@@ -966,10 +873,12 @@ expand_all_cb (GtkWidget *menuitem, EvSidebarLinks *sidebar_links)
}
static void
-expand_all_under_selected_item_cb (GtkWidget *menuitem, EvSidebarLinks *sidebar_links)
+expand_all_under_selected_item_cb (GSimpleAction *action,
+ GVariant *parameters,
+ gpointer sidebar_links)
{
- EvSidebarLinksPrivate *priv;
- GtkWidget *window;
+ EvSidebarLinksPrivate *priv = EV_SIDEBAR_LINKS (sidebar_links)->priv;
+ GtkNative *window;
GtkTreeView *treeview;
EvMetadata *metadata;
GtkTreeSelection *selection;
@@ -979,7 +888,6 @@ expand_all_under_selected_item_cb (GtkWidget *menuitem, EvSidebarLinks *sidebar_
GString *index_expand = NULL;
gchar *index_expand_chars;
- priv = sidebar_links->priv;
treeview = GTK_TREE_VIEW (priv->tree_view);
selection = gtk_tree_view_get_selection (treeview);
@@ -990,7 +898,7 @@ expand_all_under_selected_item_cb (GtkWidget *menuitem, EvSidebarLinks *sidebar_
if (!gtk_tree_view_row_expanded (treeview, path))
gtk_tree_view_expand_row (treeview, path, FALSE);
- window = gtk_widget_get_toplevel (GTK_WIDGET (sidebar_links));
+ window = gtk_widget_get_native (GTK_WIDGET (sidebar_links));
if (EV_IS_WINDOW (window)) {
metadata = ev_window_get_metadata (EV_WINDOW (window));
if (metadata) {
@@ -998,9 +906,10 @@ expand_all_under_selected_item_cb (GtkWidget *menuitem, EvSidebarLinks *sidebar_
index_expand = g_string_new (index_expand_chars);
}
}
- g_signal_handlers_block_by_func (priv->tree_view, row_expanded_cb, sidebar_links);
+
+ g_signal_handlers_block_by_func (priv->tree_view, on_row_expanded, sidebar_links);
expand_all_recursive (GTK_TREE_VIEW (priv->tree_view), model, &iter, index_expand, FALSE);
- g_signal_handlers_unblock_by_func (priv->tree_view, row_expanded_cb, sidebar_links);
+ g_signal_handlers_unblock_by_func (priv->tree_view, on_row_expanded, sidebar_links);
if (index_expand && strcmp (index_expand->str, index_expand_chars))
ev_metadata_set_string (metadata, "index-expand", index_expand->str);
@@ -1011,86 +920,106 @@ expand_all_under_selected_item_cb (GtkWidget *menuitem, EvSidebarLinks *sidebar_
gtk_tree_path_free (path);
}
+static GActionGroup *
+ev_sidebar_links_create_action_group (EvSidebarLinks *sidebar_links)
+{
+ const GActionEntry popup_entries[] = {
+ { "print", print_section_cb },
+ { "collapse-all", collapse_all_cb },
+ { "expand-all", expand_all_cb },
+ { "expand-all-under", expand_all_under_selected_item_cb }
+ };
+ GSimpleActionGroup *group = g_simple_action_group_new ();
+
+ g_action_map_add_action_entries (G_ACTION_MAP (group),
+ popup_entries,
+ G_N_ELEMENTS (popup_entries),
+ sidebar_links);
+
+ return G_ACTION_GROUP (group);
+}
+
static void
-ev_sidebar_links_construct (EvSidebarLinks *ev_sidebar_links)
+ev_sidebar_links_init (EvSidebarLinks *ev_sidebar_links)
{
EvSidebarLinksPrivate *priv;
- GtkWidget *swindow;
- GtkTreeViewColumn *column;
- GtkCellRenderer *renderer;
- GtkTreeSelection *selection;
- GtkTreeModel *loading_model;
+ GtkTreeModel *model;
+ GtkTreeIter iter;
+ gchar *markup;
- priv = ev_sidebar_links->priv;
+ priv = ev_sidebar_links_get_instance_private (ev_sidebar_links);;
+ ev_sidebar_links->priv = priv;
- swindow = gtk_scrolled_window_new (NULL, NULL);
+ gtk_widget_init_template (GTK_WIDGET (ev_sidebar_links));
- /* Create tree view */
- loading_model = create_loading_model ();
- priv->tree_view = gtk_tree_view_new_with_model (loading_model);
- g_object_unref (loading_model);
-
- selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->tree_view));
- gtk_tree_selection_set_mode (selection, GTK_SELECTION_NONE);
- gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (priv->tree_view), FALSE);
- gtk_tree_view_set_tooltip_column (GTK_TREE_VIEW (priv->tree_view), 0);
- gtk_container_add (GTK_CONTAINER (swindow), priv->tree_view);
-
- gtk_box_pack_start (GTK_BOX (ev_sidebar_links), swindow, TRUE, TRUE, 0);
- gtk_widget_show_all (GTK_WIDGET (ev_sidebar_links));
-
- column = gtk_tree_view_column_new ();
- gtk_tree_view_column_set_expand (GTK_TREE_VIEW_COLUMN (column), TRUE);
- gtk_tree_view_append_column (GTK_TREE_VIEW (priv->tree_view), column);
-
- renderer = gtk_cell_renderer_text_new ();
- g_object_set (G_OBJECT (renderer),
- "ellipsize", PANGO_ELLIPSIZE_END,
- NULL);
- gtk_tree_view_column_pack_start (GTK_TREE_VIEW_COLUMN (column), renderer, TRUE);
- gtk_tree_view_column_set_attributes (GTK_TREE_VIEW_COLUMN (column), renderer,
- "markup", EV_DOCUMENT_LINKS_COLUMN_MARKUP,
- NULL);
-
- column = gtk_tree_view_column_new ();
- gtk_tree_view_append_column (GTK_TREE_VIEW (priv->tree_view), column);
-
- renderer = gtk_cell_renderer_text_new ();
- g_object_set (G_OBJECT (renderer),
- "ellipsize", PANGO_ELLIPSIZE_MIDDLE,
- "width-chars", 6,
- "style", PANGO_STYLE_ITALIC,
- "xalign", 1.0,
- NULL);
- gtk_tree_view_column_pack_start (GTK_TREE_VIEW_COLUMN (column), renderer, FALSE);
- gtk_tree_view_column_set_attributes (GTK_TREE_VIEW_COLUMN (column), renderer,
- "text", EV_DOCUMENT_LINKS_COLUMN_PAGE_LABEL,
- NULL);
-
- g_signal_connect (priv->tree_view,
- "button_press_event",
- G_CALLBACK (button_press_cb),
- ev_sidebar_links);
- g_signal_connect (priv->tree_view,
- "popup_menu",
- G_CALLBACK (popup_menu_cb),
- ev_sidebar_links);
- g_signal_connect (priv->tree_view,
- "row-collapsed",
- G_CALLBACK (row_collapsed_cb),
- ev_sidebar_links);
- g_signal_connect (priv->tree_view,
- "row-expanded",
- G_CALLBACK (row_expanded_cb),
- ev_sidebar_links);
+ priv->group = ev_sidebar_links_create_action_group (ev_sidebar_links);
+ gtk_widget_insert_action_group (priv->popup, "links", priv->group);
+
+ model = gtk_tree_view_get_model (GTK_TREE_VIEW (priv->tree_view));
+ gtk_list_store_append (GTK_LIST_STORE (model), &iter);
+ markup = g_strdup_printf ("<span size=\"larger\" style=\"italic\">%s</span>", _("Loading…"));
+ gtk_list_store_set (GTK_LIST_STORE (model), &iter,
+ EV_DOCUMENT_LINKS_COLUMN_MARKUP, markup,
+ EV_DOCUMENT_LINKS_COLUMN_EXPAND, FALSE,
+ EV_DOCUMENT_LINKS_COLUMN_LINK, NULL,
+ -1);
+ g_free (markup);
}
static void
-ev_sidebar_links_init (EvSidebarLinks *ev_sidebar_links)
+ev_sidebar_links_class_init (EvSidebarLinksClass *ev_sidebar_links_class)
{
- ev_sidebar_links->priv = ev_sidebar_links_get_instance_private (ev_sidebar_links);
+ GObjectClass *g_object_class;
+ GtkWidgetClass *widget_class;
- ev_sidebar_links_construct (ev_sidebar_links);
+ g_object_class = G_OBJECT_CLASS (ev_sidebar_links_class);
+ widget_class = GTK_WIDGET_CLASS (ev_sidebar_links_class);
+
+ g_object_class->set_property = ev_sidebar_links_set_property;
+ g_object_class->get_property = ev_sidebar_links_get_property;
+ g_object_class->dispose = ev_sidebar_links_dispose;
+
+ widget_class->map = ev_sidebar_links_map;
+
+ gtk_widget_class_set_template_from_resource (widget_class,
+ "/org/gnome/evince/ui/sidebar-links.ui");
+ gtk_widget_class_bind_template_child_private (widget_class, EvSidebarLinks, tree_view);
+ gtk_widget_class_bind_template_child_private (widget_class, EvSidebarLinks, popup);
+
+ gtk_widget_class_bind_template_callback (widget_class, on_button_press);
+ gtk_widget_class_bind_template_callback (widget_class, on_row_collapsed);
+ gtk_widget_class_bind_template_callback (widget_class, on_row_expanded);
+
+ signals[LINK_ACTIVATED] = g_signal_new ("link-activated",
+ G_TYPE_FROM_CLASS (g_object_class),
+ G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
+ G_STRUCT_OFFSET (EvSidebarLinksClass, link_activated),
+ NULL, NULL,
+ g_cclosure_marshal_VOID__OBJECT,
+ G_TYPE_NONE, 1, G_TYPE_OBJECT);
+
+ g_object_class_install_property (g_object_class,
+ PROP_MODEL,
+ g_param_spec_object ("model",
+ "Model",
+ "Current Model",
+ GTK_TYPE_TREE_MODEL,
+ G_PARAM_READWRITE |
+ G_PARAM_STATIC_STRINGS));
+
+ g_object_class_install_property (g_object_class,
+ PROP_DOCUMENT_MODEL,
+ g_param_spec_object ("document-model",
+ "DocumentModel",
+ "The document model",
+ EV_TYPE_DOCUMENT_MODEL,
+ G_PARAM_WRITABLE |
+ G_PARAM_CONSTRUCT_ONLY |
+ G_PARAM_STATIC_STRINGS));
+
+ g_object_class_override_property (g_object_class,
+ PROP_WIDGET,
+ "main-widget");
}
/* Public Functions */
@@ -1098,13 +1027,7 @@ ev_sidebar_links_init (EvSidebarLinks *ev_sidebar_links)
GtkWidget *
ev_sidebar_links_new (void)
{
- GtkWidget *ev_sidebar_links;
-
- ev_sidebar_links = g_object_new (EV_TYPE_SIDEBAR_LINKS,
- "orientation", GTK_ORIENTATION_VERTICAL,
- NULL);
-
- return ev_sidebar_links;
+ return GTK_WIDGET (g_object_new (EV_TYPE_SIDEBAR_LINKS, NULL));
}
typedef struct EvSidebarLinkPageSearch {
@@ -1155,7 +1078,7 @@ ev_sidebar_links_set_current_page (EvSidebarLinks *sidebar_links,
g_signal_handler_block (selection, sidebar_links->priv->selection_id);
g_signal_handler_block (sidebar_links->priv->tree_view, sidebar_links->priv->row_activated_id);
- g_signal_handlers_block_by_func (sidebar_links->priv->tree_view, row_expanded_cb, sidebar_links);
+ g_signal_handlers_block_by_func (sidebar_links->priv->tree_view, on_row_expanded, sidebar_links);
/* To mimic previous auto-expand behaviour, let's collapse at the moment when path is 'not
* visible', and thus will be revealed and focused at the start of treeview visible range */
@@ -1170,7 +1093,7 @@ ev_sidebar_links_set_current_page (EvSidebarLinks *sidebar_links,
g_signal_handler_unblock (selection, sidebar_links->priv->selection_id);
g_signal_handler_unblock (sidebar_links->priv->tree_view, sidebar_links->priv->row_activated_id);
- g_signal_handlers_unblock_by_func (sidebar_links->priv->tree_view, row_expanded_cb, sidebar_links);
+ g_signal_handlers_unblock_by_func (sidebar_links->priv->tree_view, on_row_expanded, sidebar_links);
gtk_tree_path_free (start_path);
gtk_tree_path_free (end_path);
@@ -1184,7 +1107,7 @@ update_page_callback (EvSidebarLinks *sidebar_links,
ev_sidebar_links_set_current_page (sidebar_links, new_page);
}
-static void
+static void
row_activated_callback (GtkTreeView *treeview,
GtkTreePath *arg1,
GtkTreeViewColumn *arg2,
@@ -1216,6 +1139,7 @@ expand_open_links (GtkTreeView *tree_view,
EV_DOCUMENT_LINKS_COLUMN_EXPAND, &expand,
-1);
path = gtk_tree_model_get_path (model, &iter);
+
if (expand) {
if (index_collapse) {
path_str = gtk_tree_path_to_string (path);
@@ -1312,7 +1236,7 @@ job_finished_callback (EvJobLinks *job,
{
EvSidebarLinksPrivate *priv = sidebar_links->priv;
GtkTreeSelection *selection;
- GtkWidget *window;
+ GtkNative *window;
EvMetadata *metadata;
gchar *index_expand = NULL;
gchar *index_collapse = NULL;
@@ -1320,11 +1244,11 @@ job_finished_callback (EvJobLinks *job,
ev_sidebar_links_set_links_model (sidebar_links, job->model);
gtk_tree_view_set_model (GTK_TREE_VIEW (priv->tree_view), job->model);
-
+
g_object_unref (job);
priv->job = NULL;
- window = gtk_widget_get_toplevel (GTK_WIDGET (sidebar_links));
+ window = gtk_widget_get_native (GTK_WIDGET (sidebar_links));
if (EV_IS_WINDOW (window)) {
metadata = ev_window_get_metadata (EV_WINDOW (window));
if (metadata) {
@@ -1333,13 +1257,13 @@ job_finished_callback (EvJobLinks *job,
}
}
- g_signal_handlers_block_by_func (priv->tree_view, row_expanded_cb, sidebar_links);
+ g_signal_handlers_block_by_func (priv->tree_view, on_row_expanded, sidebar_links);
expand_open_links (GTK_TREE_VIEW (priv->tree_view), priv->model, NULL, index_expand, index_collapse);
- g_signal_handlers_unblock_by_func (priv->tree_view, row_expanded_cb, sidebar_links);
+ g_signal_handlers_unblock_by_func (priv->tree_view, on_row_expanded, sidebar_links);
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->tree_view));
gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
-
+
if (priv->selection_id <= 0) {
priv->selection_id =
g_signal_connect (selection, "changed",
@@ -1438,4 +1362,3 @@ ev_sidebar_links_page_iface_init (EvSidebarPageInterface *iface)
iface->set_model = ev_sidebar_links_set_model;
iface->get_label = ev_sidebar_links_get_label;
}
-
diff --git a/shell/evince-sidebar-links.ui b/shell/evince-sidebar-links.ui
new file mode 100644
index 000000000..4f6432a17
--- /dev/null
+++ b/shell/evince-sidebar-links.ui
@@ -0,0 +1,102 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<interface>
+ <requires lib="gtk" version="4.0"/>
+ <requires lib="libadwaita" version="1.0"/>
+ <template class="EvSidebarLinks" parent="GtkBox">
+ <property name="orientation">vertical</property>
+ <child type="start">
+ <object class="GtkScrolledWindow" id="swindow">
+ <property name="halign">fill</property>
+ <property name="hexpand">True</property>
+ <property name="vexpand">True</property>
+ <child>
+ <object class="GtkTreeView" id="tree_view">
+ <property name="model">list-model</property>
+ <property name="headers-visible">False</property>
+ <property name="tooltip-column">0</property>
+ <signal name="row-collapsed" handler="on_row_collapsed" />
+ <signal name="row-expanded" handler="on_row_expanded" />
+ <child>
+ <object class="GtkTreeViewColumn">
+ <property name="expand">True</property>
+ <child>
+ <object class="GtkCellRendererText">
+ <property name="ellipsize">end</property>
+ </object>
+ <attributes>
+ <attribute name="markup">0</attribute>
+ </attributes>
+ </child>
+ </object>
+ </child>
+ <child>
+ <object class="GtkTreeViewColumn">
+ <child>
+ <object class="GtkCellRendererText">
+ <property name="ellipsize">middle</property>
+ <property name="width-chars">6</property>
+ <property name="style">italic</property>
+ <property name="xalign">1.0</property>
+ </object>
+ <attributes>
+ <attribute name="text">3</attribute>
+ </attributes>
+ </child>
+ </object>
+ </child>
+ <child internal-child="selection">
+ <object class="GtkTreeSelection" id="selection">
+ <property name="mode">none</property>
+ </object>
+ </child>
+ <child>
+ <object class="GtkGestureClick">
+ <property name="button">3</property>
+ <signal name="pressed" handler="on_button_press" />
+ </object>
+ </child>
+ </object>
+ </child>
+ </object>
+ </child>
+ <child>
+ <object class="GtkPopoverMenu" id="popup">
+ <property name="has-arrow">False</property>
+ <property name="halign">start</property>
+ <property name="menu-model">links-menu</property>
+ </object>
+ </child>
+ </template>
+
+ <object class="GtkListStore" id="list-model">
+ <columns>
+ <column type="gchararray" />
+ <column type="GObject" />
+ <column type="gboolean" />
+ <column type="gchararray" />
+ </columns>
+ </object>
+
+ <menu id="links-menu">
+ <section>
+ <item>
+ <attribute name="label" translatable="yes">Collapse all tree</attribute>
+ <attribute name="action">links.collapse-all</attribute>
+ </item>
+ <item>
+ <attribute name="label" translatable="yes">Expand all tree</attribute>
+ <attribute name="action">links.expand-all</attribute>
+ </item>
+ <item>
+ <attribute name="label" translatable="yes">Expand all under this element</attribute>
+ <attribute name="action">links.expand-all-under</attribute>
+ </item>
+ </section>
+ <section>
+ <item>
+ <attribute name="label" translatable="yes">Print…</attribute>
+ <attribute name="action">links.print</attribute>
+ </item>
+ </section>
+ </menu>
+</interface>
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