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libgimpwidgets: add a Clear icon to the GimpBrowser's Search entry

This commit is contained in:
Sven Neumann 2009-05-24 17:02:55 +02:00
parent 2f9e2662c4
commit 1832ba6b37
1 changed files with 31 additions and 4 deletions
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35
libgimpwidgets/gimpbrowser.c
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@ -40,11 +40,15 @@ enum
};
static void gimp_browser_destroy (GtkObject *object);
static void gimp_browser_destroy (GtkObject *object);
static void gimp_browser_entry_changed (GtkEditable *editable,
GimpBrowser *browser);
static gboolean gimp_browser_search_timeout (gpointer data);
static void gimp_browser_entry_changed (GtkEditable *editable,
GimpBrowser *browser);
static void gimp_browser_entry_icon_press (GtkEntry *entry,
GtkEntryIconPosition icon_pos,
GdkEvent *event,
GimpBrowser *browser);
static gboolean gimp_browser_search_timeout (gpointer data);
G_DEFINE_TYPE (GimpBrowser, gimp_browser, GTK_TYPE_HPANED)
@ -108,6 +112,17 @@ gimp_browser_init (GimpBrowser *browser)
G_CALLBACK (gimp_browser_entry_changed),
browser);
gtk_entry_set_icon_from_stock (GTK_ENTRY (browser->search_entry),
GTK_ENTRY_ICON_SECONDARY,
GTK_STOCK_CLEAR);
gtk_entry_set_icon_activatable (GTK_ENTRY (browser->search_entry),
GTK_ENTRY_ICON_SECONDARY,
TRUE);
g_signal_connect (browser->search_entry, "icon-press",
G_CALLBACK (gimp_browser_entry_icon_press),
browser);
/* count label */
browser->count_label = gtk_label_new (_("No matches"));
@ -310,6 +325,18 @@ gimp_browser_entry_changed (GtkEditable *editable,
g_timeout_add (100, gimp_browser_search_timeout, browser);
}
static void
gimp_browser_entry_icon_press (GtkEntry *entry,
GtkEntryIconPosition icon_pos,
GdkEvent *event,
GimpBrowser *browser)
{
if (((GdkEventButton*) event)->button == 1)
{
gtk_entry_set_text (entry, "");
}
}
static gboolean
gimp_browser_search_timeout (gpointer data)
{