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| author | Matthias Clasen <mclasen@redhat.com> | 2018-07-04 00:52:21 +0200 |
|---|---|---|
| committer | Matthias Clasen <mclasen@redhat.com> | 2018-07-12 13:02:42 +0200 |
| commit | 59c2efbcd63835854ccd405a0151f6e4def01f2e (patch) | |
| tree | 6cd757423dfed5a3576d747206f4d0a4e88574db | |
| parent | 94af080fb693c4dba24237d88fc7527e257f3503 (diff) | |
| download | gtk+-59c2efbcd63835854ccd405a0151f6e4def01f2e.tar.gz | |
Add a GdkDrag::actions property
To go along the GdkDrop::actions property.
| -rw-r--r-- | gdk/gdkdrag.c | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/gdk/gdkdrag.c b/gdk/gdkdrag.c index c79f1ef0f3..63c76153f7 100644 --- a/gdk/gdkdrag.c +++ b/gdk/gdkdrag.c @@ -246,6 +246,13 @@ gdk_drag_set_property (GObject *gobject, } break; + case PROP_ACTIONS: + { + GdkDragAction actions = g_value_get_flags (value); + gdk_drag_set_actions (drag, actions, drag->suggested_action); + } + break; + default: G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, prop_id, pspec); break; @@ -282,6 +289,10 @@ gdk_drag_get_property (GObject *gobject, g_value_set_flags (value, drag->selected_action); break; + case PROP_ACTIONS: + g_value_set_flags (value, drag->actions); + break; + default: G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, prop_id, pspec); break; @@ -382,6 +393,15 @@ gdk_drag_class_init (GdkDragClass *klass) G_PARAM_STATIC_STRINGS | G_PARAM_EXPLICIT_NOTIFY); + properties[PROP_ACTIONS] = + g_param_spec_flags ("actions", + "Actions", + "The possible actions", + GDK_TYPE_DRAG_ACTION, + 0, + G_PARAM_READWRITE | + G_PARAM_STATIC_STRINGS | + G_PARAM_EXPLICIT_NOTIFY); /** * GdkDrag::cancel: * @drag: The object on which the signal is emitted @@ -593,8 +613,14 @@ gdk_drag_set_actions (GdkDrag *drag, GdkDragAction actions, GdkDragAction suggested_action) { - drag->actions = actions; drag->suggested_action = suggested_action; + + if (drag->actions == actions) + return; + + drag->actions = actions; + + g_object_notify_by_pspec (G_OBJECT (drag), properties[PROP_ACTIONS]); } void |