UI: support for dragging popups title area

2 files changed, 15 insertions, 0 deletions

diff --git a/source/blender/windowmanager/intern/wm_subwindow.c b/source/blender/windowmanager/intern/wm_subwindow.c
index 1c20fe34a90..ecf22fea454 100644
--- a/source/blender/windowmanager/intern/wm_subwindow.c
+++ b/source/blender/windowmanager/intern/wm_subwindow.c
@@ -180,6 +180,20 @@ void wm_subwindow_rect_get(wmWindow *win, int swinid, rcti *r_rect)
 }
 
 
+static void wm_swin_rect_set(wmSubWindow *swin, const rcti *rect)
+{
+	swin->winrct = *rect;
+}
+void wm_subwindow_rect_set(wmWindow *win, int swinid, const rcti *rect)
+{
+	wmSubWindow *swin = swin_from_swinid(win, swinid);
+
+	if (swin) {
+		wm_swin_rect_set(swin, rect);
+	}
+}
+
+
 /* always sets pixel-precise 2D window/view matrices */
 /* coords is in whole pixels. xmin = 15, xmax = 16: means window is 2 pix big */
 int wm_subwindow_open(wmWindow *win, const rcti *winrct)
diff --git a/source/blender/windowmanager/wm_subwindow.h b/source/blender/windowmanager/wm_subwindow.h
index c1d0f9a9cac..bf7b99433c6 100644
--- a/source/blender/windowmanager/wm_subwindow.h
+++ b/source/blender/windowmanager/wm_subwindow.h
@@ -46,6 +46,7 @@ void	wm_subwindow_size_get(wmWindow *win, int swinid, int *x, int *y);
 void	wm_subwindow_origin_get(wmWindow *win, int swinid, int *x, int *y);
 void	wm_subwindow_matrix_get(wmWindow *win, int swinid, float mat[4][4]);
 void	wm_subwindow_rect_get(wmWindow *win, int swinid, struct rcti *r_rect);
+void    wm_subwindow_rect_set(wmWindow *win, int swinid, const rcti *rect);
 
 unsigned int index_to_framebuffer(int index);