AuroraMiddleware/gtk2
1
0
Fork 0
forked from AuroraMiddleware/gtk
Code Issues Pull Requests Projects Releases Wiki Activity

Add a GdkDrag::actions property

Browse Source 
To go along the GdkDrop::actions property.
This commit is contained in:
Matthias Clasen 2018-07-04 00:52:21 +02:00
parent 94af080fb6
commit 59c2efbcd6
1 changed files with 27 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
gdk/gdkdrag.c
View File

@ -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