[gnome-control-center] cc-editable-entry: Add width_chars, max_width_chars and ellipsize properties
- From: Ondrej Holy <oholy src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gnome-control-center] cc-editable-entry: Add width_chars, max_width_chars and ellipsize properties
- Date: Fri, 26 Apr 2013 15:45:10 +0000 (UTC)
commit de1fc65ab3f843d6525e07c5a32661a2dd5feb5e
Author: Ondrej Holy <oholy redhat com>
Date: Fri Mar 22 17:57:07 2013 +0100
cc-editable-entry: Add width_chars, max_width_chars and ellipsize properties
https://bugzilla.gnome.org/show_bug.cgi?id=693326
shell/cc-editable-entry.c | 128 ++++++++++++++++++++++++++++++++++++++++++++-
shell/cc-editable-entry.h | 9 +++
2 files changed, 136 insertions(+), 1 deletions(-)
---
diff --git a/shell/cc-editable-entry.c b/shell/cc-editable-entry.c
index 6eab3a2..f89c063 100644
--- a/shell/cc-editable-entry.c
+++ b/shell/cc-editable-entry.c
@@ -37,6 +37,9 @@ struct _CcEditableEntryPrivate {
gboolean weight_set;
gdouble scale;
gboolean scale_set;
+ gint width_chars;
+ gint max_width_chars;
+ PangoEllipsizeMode ellipsize;
gboolean in_stop_editing;
};
@@ -51,7 +54,10 @@ enum {
PROP_SCALE,
PROP_SCALE_SET,
PROP_WEIGHT,
- PROP_WEIGHT_SET
+ PROP_WEIGHT_SET,
+ PROP_WIDTH_CHARS,
+ PROP_MAX_WIDTH_CHARS,
+ PROP_ELLIPSIZE
};
enum {
@@ -224,6 +230,84 @@ cc_editable_entry_get_scale (CcEditableEntry *e)
return e->priv->scale;
}
+void
+cc_editable_entry_set_width_chars (CcEditableEntry *e,
+ gint n_chars)
+{
+ CcEditableEntryPrivate *priv = e->priv;
+ GtkWidget *label;
+
+ if (priv->width_chars != n_chars) {
+ label = gtk_bin_get_child (GTK_BIN (priv->button));
+ gtk_entry_set_width_chars (priv->entry, n_chars);
+ gtk_label_set_width_chars (priv->label, n_chars);
+ gtk_label_set_width_chars (GTK_LABEL (label), n_chars);
+
+ priv->width_chars = n_chars;
+ g_object_notify (G_OBJECT (e), "width-chars");
+ gtk_widget_queue_resize (GTK_WIDGET (priv->entry));
+ gtk_widget_queue_resize (GTK_WIDGET (priv->label));
+ gtk_widget_queue_resize (GTK_WIDGET (label));
+ }
+}
+
+gint
+cc_editable_entry_get_width_chars (CcEditableEntry *e)
+{
+ return e->priv->width_chars;
+}
+
+void
+cc_editable_entry_set_max_width_chars (CcEditableEntry *e,
+ gint n_chars)
+{
+ CcEditableEntryPrivate *priv = e->priv;
+ GtkWidget *label;
+
+ if (priv->max_width_chars != n_chars) {
+ label = gtk_bin_get_child (GTK_BIN (priv->button));
+ gtk_label_set_max_width_chars (priv->label, n_chars);
+ gtk_label_set_max_width_chars (GTK_LABEL (label), n_chars);
+
+ priv->max_width_chars = n_chars;
+ g_object_notify (G_OBJECT (e), "max-width-chars");
+ gtk_widget_queue_resize (GTK_WIDGET (priv->entry));
+ gtk_widget_queue_resize (GTK_WIDGET (priv->label));
+ gtk_widget_queue_resize (GTK_WIDGET (label));
+ }
+}
+
+gint
+cc_editable_entry_get_max_width_chars (CcEditableEntry *e)
+{
+ return e->priv->max_width_chars;
+}
+
+void
+cc_editable_entry_set_ellipsize (CcEditableEntry *e,
+ PangoEllipsizeMode mode)
+{
+ CcEditableEntryPrivate *priv = e->priv;
+ GtkWidget *label;
+
+ if ((PangoEllipsizeMode) priv->ellipsize != mode) {
+ label = gtk_bin_get_child (GTK_BIN (priv->button));
+ gtk_label_set_ellipsize (priv->label, mode);
+ gtk_label_set_ellipsize (GTK_LABEL (label), mode);
+
+ priv->ellipsize = mode;
+ g_object_notify (G_OBJECT (e), "ellipsize");
+ gtk_widget_queue_resize (GTK_WIDGET (priv->label));
+ gtk_widget_queue_resize (GTK_WIDGET (label));
+ }
+}
+
+PangoEllipsizeMode
+cc_editable_entry_get_ellipsize (CcEditableEntry *e)
+{
+ return e->priv->ellipsize;
+}
+
static void
cc_editable_entry_set_property (GObject *object,
guint prop_id,
@@ -254,6 +338,15 @@ cc_editable_entry_set_property (GObject *object,
case PROP_SCALE_SET:
e->priv->scale_set = g_value_get_boolean (value);
break;
+ case PROP_WIDTH_CHARS:
+ cc_editable_entry_set_width_chars (e, g_value_get_int (value));
+ break;
+ case PROP_MAX_WIDTH_CHARS:
+ cc_editable_entry_set_max_width_chars (e, g_value_get_int (value));
+ break;
+ case PROP_ELLIPSIZE:
+ cc_editable_entry_set_ellipsize (e, g_value_get_enum (value));
+ break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
@@ -295,6 +388,18 @@ cc_editable_entry_get_property (GObject *object,
case PROP_SCALE_SET:
g_value_set_boolean (value, e->priv->scale_set);
break;
+ case PROP_WIDTH_CHARS:
+ g_value_set_int (value,
+ cc_editable_entry_get_width_chars (e));
+ break;
+ case PROP_MAX_WIDTH_CHARS:
+ g_value_set_int (value,
+ cc_editable_entry_get_max_width_chars (e));
+ break;
+ case PROP_ELLIPSIZE:
+ g_value_set_enum (value,
+ cc_editable_entry_get_ellipsize (e));
+ break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
@@ -373,6 +478,24 @@ cc_editable_entry_class_init (CcEditableEntryClass *class)
FALSE,
G_PARAM_READWRITE));
+ g_object_class_install_property (object_class, PROP_WIDTH_CHARS,
+ g_param_spec_int ("width-chars",
+ "Width In Characters", "The desired width of the editable entry, in
characters",
+ -1, G_MAXINT, -1,
+ G_PARAM_READWRITE));
+
+ g_object_class_install_property (object_class, PROP_MAX_WIDTH_CHARS,
+ g_param_spec_int ("max-width-chars",
+ "Maximum Width In Characters","The desired maximum width of the editable
entry, in characters",
+ -1, G_MAXINT, -1,
+ G_PARAM_READWRITE));
+
+ g_object_class_install_property (object_class, PROP_ELLIPSIZE,
+ g_param_spec_enum ("ellipsize",
+ "Ellipsize", "The preferred place to ellipsize the string, if the
editable entry does not have enough room to display the entire string",
+ PANGO_TYPE_ELLIPSIZE_MODE, PANGO_ELLIPSIZE_NONE,
+ G_PARAM_READWRITE));
+
g_type_class_add_private (class, sizeof (CcEditableEntryPrivate));
}
@@ -468,6 +591,9 @@ cc_editable_entry_init (CcEditableEntry *e)
priv->weight_set = FALSE;
priv->scale = 1.0;
priv->scale_set = FALSE;
+ priv->width_chars = -1;
+ priv->max_width_chars = -1;
+ priv->ellipsize = PANGO_ELLIPSIZE_NONE;
priv->notebook = (GtkNotebook*)gtk_notebook_new ();
gtk_notebook_set_show_tabs (priv->notebook, FALSE);
diff --git a/shell/cc-editable-entry.h b/shell/cc-editable-entry.h
index bbca24f..d23be96 100644
--- a/shell/cc-editable-entry.h
+++ b/shell/cc-editable-entry.h
@@ -69,6 +69,15 @@ gint cc_editable_entry_get_weight (CcEditableEntry *entry);
void cc_editable_entry_set_scale (CcEditableEntry *entry,
gdouble scale);
gdouble cc_editable_entry_get_scale (CcEditableEntry *entry);
+void cc_editable_entry_set_width_chars (CcEditableEntry *entry,
+ gint n_chars);
+gint cc_editable_entry_get_width_chars (CcEditableEntry *entry);
+void cc_editable_entry_set_max_width_chars (CcEditableEntry *entry,
+ gint n_chars);
+gint cc_editable_entry_get_max_width_chars (CcEditableEntry *entry);
+void cc_editable_entry_set_ellipsize (CcEditableEntry *entry,
+ PangoEllipsizeMode mode);
+PangoEllipsizeMode cc_editable_entry_get_ellipsize (CcEditableEntry *entry);
G_END_DECLS
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