diff options
Diffstat (limited to 'src/tools/marco-mag.c')
| -rw-r--r-- | src/tools/marco-mag.c | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/src/tools/marco-mag.c b/src/tools/marco-mag.c index 0e90d95e..157c9846 100644 --- a/src/tools/marco-mag.c +++ b/src/tools/marco-mag.c @@ -158,9 +158,17 @@ grab_area_at_mouse (GtkWidget *invisible, static void shutdown_grab (void) { +#if GTK_CHECK_VERSION (3, 0, 0) + GdkDeviceManager *manager = gdk_display_get_device_manager (gdk_display_get_default ()); + GdkDevice *device = gdk_device_manager_get_client_pointer (manager); + + gdk_device_ungrab (device, gtk_get_current_event_time ()); + gdk_device_ungrab (gdk_device_get_associated_device (device), gtk_get_current_event_time ()); +#else gdk_keyboard_ungrab (gtk_get_current_event_time ()); gdk_pointer_ungrab (gtk_get_current_event_time ()); gtk_grab_remove (grab_widget); +#endif } static void @@ -236,6 +244,11 @@ mouse_press (GtkWidget *invisible, static void begin_area_grab (void) { +#if GTK_CHECK_VERSION (3, 0, 0) + GdkWindow *window; + GdkDeviceManager *manager; + GdkDevice *device; +#endif if (grab_widget == NULL) { grab_widget = gtk_invisible_new (); @@ -246,6 +259,37 @@ begin_area_grab (void) gtk_widget_show (grab_widget); } +#if GTK_CHECK_VERSION (3, 0, 0) + window = gtk_widget_get_window (grab_widget); + manager = gdk_display_get_device_manager (gdk_display_get_default ()); + device = gdk_device_manager_get_client_pointer (manager); + + if (gdk_device_grab (device, + window, + GDK_OWNERSHIP_NONE, + FALSE, + GDK_BUTTON_RELEASE_MASK | GDK_BUTTON_PRESS_MASK | GDK_POINTER_MOTION_MASK, + NULL, + gtk_get_current_event_time ()) != GDK_GRAB_SUCCESS) + + { + g_warning ("Failed to grab pointer to do eyedropper"); + return; + } + + if (gdk_device_grab (gdk_device_get_associated_device (device), + window, + GDK_OWNERSHIP_NONE, + FALSE, + GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK, + NULL, + gtk_get_current_event_time ()) != GDK_GRAB_SUCCESS) + { + gdk_device_ungrab (device, gtk_get_current_event_time ()); + g_warning ("Failed to grab keyboard to do eyedropper"); + return; + } +#else if (gdk_keyboard_grab (gtk_widget_get_window (grab_widget), FALSE, gtk_get_current_event_time ()) != GDK_GRAB_SUCCESS) @@ -265,6 +309,7 @@ begin_area_grab (void) g_warning ("Failed to grab pointer to do eyedropper"); return; } +#endif gtk_grab_add (grab_widget); |