diff options
Diffstat (limited to 'libgd/gd-entry-focus-hack.c')
-rw-r--r-- | libgd/gd-entry-focus-hack.c | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/libgd/gd-entry-focus-hack.c b/libgd/gd-entry-focus-hack.c deleted file mode 100644 index 8f2860e..0000000 --- a/libgd/gd-entry-focus-hack.c +++ /dev/null @@ -1,89 +0,0 @@ -/* - * Copyright (c) 2011, 2012 Red Hat, Inc. - * - * Gnome Documents is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - * Gnome Documents is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * for more details. - * - * You should have received a copy of the GNU General Public License along - * with Gnome Documents; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - * Author: Cosimo Cecchi <cosimoc@redhat.com> - * - */ - -#include "gd-entry-focus-hack.h" - -/* taken from gtk/gtktreeview.c */ -static void -send_focus_change (GtkWidget *widget, - GdkDevice *device, - gboolean in) -{ - GdkDeviceManager *device_manager; - GList *devices, *d; - - device_manager = gdk_display_get_device_manager (gtk_widget_get_display (widget)); - devices = gdk_device_manager_list_devices (device_manager, GDK_DEVICE_TYPE_MASTER); - devices = g_list_concat (devices, gdk_device_manager_list_devices (device_manager, GDK_DEVICE_TYPE_SLAVE)); - devices = g_list_concat (devices, gdk_device_manager_list_devices (device_manager, GDK_DEVICE_TYPE_FLOATING)); - - for (d = devices; d; d = d->next) - { - GdkDevice *dev = d->data; - GdkEvent *fevent; - GdkWindow *window; - - if (gdk_device_get_source (dev) != GDK_SOURCE_KEYBOARD) - continue; - - window = gtk_widget_get_window (widget); - if (!window) - continue; - - /* Skip non-master keyboards that haven't - * selected for events from this window - */ - if (gdk_device_get_device_type (dev) != GDK_DEVICE_TYPE_MASTER && - !gdk_window_get_device_events (window, dev)) - continue; - - fevent = gdk_event_new (GDK_FOCUS_CHANGE); - - fevent->focus_change.type = GDK_FOCUS_CHANGE; - fevent->focus_change.window = g_object_ref (window); - fevent->focus_change.in = in; - gdk_event_set_device (fevent, device); - - gtk_widget_send_focus_change (widget, fevent); - - gdk_event_free (fevent); - } - - g_list_free (devices); -} - -void -gd_entry_focus_hack (GtkWidget *entry, - GdkDevice *device) -{ - GtkEntryClass *entry_class; - GtkWidgetClass *entry_parent_class; - - /* Grab focus will select all the text. We don't want that to happen, so we - * call the parent instance and bypass the selection change. This is probably - * really non-kosher. */ - entry_class = g_type_class_peek (GTK_TYPE_ENTRY); - entry_parent_class = g_type_class_peek_parent (entry_class); - (entry_parent_class->grab_focus) (entry); - - /* send focus-in event */ - send_focus_change (entry, device, TRUE); -} |