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gtk: Add GtkSearchEntry

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Add a search entry widget with the recommended behaviour implemented.
As used in gnome-control-center, Totem, gnome-documents and many others.

https://bugzilla.gnome.org/show_bug.cgi?id=652809
This commit is contained in:
Bastien Nocera
2012-06-01 15:04:31 +01:00
parent ab976ac8c1
commit d704f2bd2e
8 changed files with 214 additions and 24 deletions
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25
demos/gtk-demo/search_entry.c
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@ -170,22 +170,6 @@ icon_press_cb (GtkEntry *entry,
if (position == GTK_ENTRY_ICON_PRIMARY)
gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL, NULL,
event->button, event->time);
else
clear_entry (entry);
}
static void
text_changed_cb (GtkEntry *entry,
GParamSpec *pspec,
GtkWidget *button)
{
gboolean has_text;
has_text = gtk_entry_get_text_length (entry) > 0;
gtk_entry_set_icon_sensitive (entry,
GTK_ENTRY_ICON_SECONDARY,
has_text);
gtk_widget_set_sensitive (button, has_text);
}
static void
@ -282,7 +266,7 @@ do_search_entry (GtkWidget *do_widget)
gtk_container_set_border_width (GTK_CONTAINER (hbox), 0);
/* Create our entry */
entry = gtk_entry_new ();
entry = gtk_search_entry_new ();
gtk_box_pack_start (GTK_BOX (hbox), entry, FALSE, FALSE, 0);
/* Create the find and cancel buttons */
@ -307,15 +291,8 @@ do_search_entry (GtkWidget *do_widget)
search_by_name (NULL, GTK_ENTRY (entry));
/* Set up the clear icon */
gtk_entry_set_icon_from_stock (GTK_ENTRY (entry),
GTK_ENTRY_ICON_SECONDARY,
GTK_STOCK_CLEAR);
text_changed_cb (GTK_ENTRY (entry), NULL, find_button);
g_signal_connect (entry, "icon-press",
G_CALLBACK (icon_press_cb), NULL);
g_signal_connect (entry, "notify::text",
G_CALLBACK (text_changed_cb), find_button);
g_signal_connect (entry, "activate",
G_CALLBACK (activate_cb), NULL);