Cleanup: Use const in region queries

4 files changed, 9 insertions, 6 deletions

diff --git a/source/blender/editors/interface/interface_eyedropper.c b/source/blender/editors/interface/interface_eyedropper.c
index fb8d32b3b84..178f663ff58 100644
--- a/source/blender/editors/interface/interface_eyedropper.c
+++ b/source/blender/editors/interface/interface_eyedropper.c
@@ -153,7 +153,7 @@ uiBut *eyedropper_get_property_button_under_mouse(bContext *C, const wmEvent *ev
 {
   bScreen *screen = CTX_wm_screen(C);
   ScrArea *area = BKE_screen_find_area_xy(screen, SPACE_TYPE_ANY, event->x, event->y);
-  ARegion *region = BKE_area_find_region_xy(area, RGN_TYPE_ANY, event->x, event->y);
+  const ARegion *region = BKE_area_find_region_xy(area, RGN_TYPE_ANY, event->x, event->y);
 
   uiBut *but = ui_but_find_mouse_over(region, event);
 
diff --git a/source/blender/editors/interface/interface_handlers.c b/source/blender/editors/interface/interface_handlers.c
index ee5c3f53f5e..a5a5a69728e 100644
--- a/source/blender/editors/interface/interface_handlers.c
+++ b/source/blender/editors/interface/interface_handlers.c
@@ -1594,7 +1594,7 @@ static int ui_handler_region_drag_toggle(bContext *C, const wmEvent *event, void
 
   if (done) {
     wmWindow *win = CTX_wm_window(C);
-    ARegion *region = CTX_wm_region(C);
+    const ARegion *region = CTX_wm_region(C);
     uiBut *but = ui_but_find_mouse_over_ex(
         region, drag_info->xy_init[0], drag_info->xy_init[1], true);
 
diff --git a/source/blender/editors/interface/interface_intern.h b/source/blender/editors/interface/interface_intern.h
index d9cfe97a3eb..4c96512b4f3 100644
--- a/source/blender/editors/interface/interface_intern.h
+++ b/source/blender/editors/interface/interface_intern.h
@@ -1110,11 +1110,11 @@ bool ui_but_contains_point_px(const uiBut *but, const struct ARegion *region, in
 uiBut *ui_list_find_mouse_over(struct ARegion *region,
                                const struct wmEvent *event) ATTR_WARN_UNUSED_RESULT;
 
-uiBut *ui_but_find_mouse_over_ex(struct ARegion *region,
+uiBut *ui_but_find_mouse_over_ex(const struct ARegion *region,
                                  const int x,
                                  const int y,
                                  const bool labeledit) ATTR_WARN_UNUSED_RESULT;
-uiBut *ui_but_find_mouse_over(struct ARegion *region,
+uiBut *ui_but_find_mouse_over(const struct ARegion *region,
                               const struct wmEvent *event) ATTR_WARN_UNUSED_RESULT;
 uiBut *ui_but_find_rect_over(const struct ARegion *region,
                              const rcti *rect_px) ATTR_WARN_UNUSED_RESULT;
diff --git a/source/blender/editors/interface/interface_query.c b/source/blender/editors/interface/interface_query.c
index 83e48fad157..aa10d092f5e 100644
--- a/source/blender/editors/interface/interface_query.c
+++ b/source/blender/editors/interface/interface_query.c
@@ -265,7 +265,10 @@ bool ui_but_contains_point_px_icon(const uiBut *but, ARegion *region, const wmEv
 }
 
 /* x and y are only used in case event is NULL... */
-uiBut *ui_but_find_mouse_over_ex(ARegion *region, const int x, const int y, const bool labeledit)
+uiBut *ui_but_find_mouse_over_ex(const ARegion *region,
+                                 const int x,
+                                 const int y,
+                                 const bool labeledit)
 {
   uiBut *butover = NULL;
 
@@ -303,7 +306,7 @@ uiBut *ui_but_find_mouse_over_ex(ARegion *region, const int x, const int y, cons
   return butover;
 }
 
-uiBut *ui_but_find_mouse_over(ARegion *region, const wmEvent *event)
+uiBut *ui_but_find_mouse_over(const ARegion *region, const wmEvent *event)
 {
   return ui_but_find_mouse_over_ex(region, event->x, event->y, event->ctrl != 0);
 }