diff options
Diffstat (limited to 'gtk/gtkdragicon.c')
| -rw-r--r-- | gtk/gtkdragicon.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/gtk/gtkdragicon.c b/gtk/gtkdragicon.c index 8b6edbbf97..48ac83d3a1 100644 --- a/gtk/gtkdragicon.c +++ b/gtk/gtkdragicon.c @@ -23,6 +23,8 @@ #include "gtkintl.h" #include "gtkwidgetprivate.h" #include "gtkcssnodeprivate.h" +#include "gtknativeprivate.h" +#include "gtkpicture.h" struct _GtkDragIcon @@ -374,6 +376,44 @@ gtk_drag_icon_new (void) return g_object_new (GTK_TYPE_DRAG_ICON, NULL); } +GtkWidget * +gtk_drag_icon_new_for_drag (GdkDrag *drag) +{ + GtkWidget *icon; + + g_return_val_if_fail (GDK_IS_DRAG (drag), NULL); + + icon = g_object_new (GTK_TYPE_DRAG_ICON, NULL); + + gtk_drag_icon_set_surface (GTK_DRAG_ICON (icon), gdk_drag_get_drag_surface (drag)); + + return icon; +} + +void +gtk_drag_icon_set_from_paintable (GdkDrag *drag, + GdkPaintable *paintable, + int hot_x, + int hot_y) +{ + GtkWidget *icon; + GtkWidget *picture; + + gdk_drag_set_hotspot (drag, hot_x, hot_y); + + icon = gtk_drag_icon_new_for_drag (drag); + + picture = gtk_picture_new_for_paintable (paintable); + gtk_picture_set_can_shrink (GTK_PICTURE (picture), FALSE); + gtk_container_add (GTK_CONTAINER (icon), picture); + + g_object_set_data_full (G_OBJECT (drag), + "icon", + g_object_ref_sink (icon), + (GDestroyNotify)gtk_widget_destroy); + gtk_widget_show (icon); +} + void gtk_drag_icon_set_surface (GtkDragIcon *icon, GdkSurface *surface) |