UI: Global "Status-bar" Area (WIP)

* Add horizontal bar at bottom of all non-temp windows, similar to the Top-bar.
* Status-bar is hidden in UI-less fullscreen mode
* Current contents are preliminary and based on T54861:
** Left: Current file-path if needed. "(Modified)" note if file was changed.
** Center: Scene statistics (like in 2.7 Info Editor).
** Right: Progress-bars and reports
* Internally managed as own "STATUSBAR" editor-type (hidden in UI).
* Like with the Top-bar, Status-bar data and SDNA writing is disabled.
* Most changes in low-level screen/area code are to support layout bounds that differ from window bounds.

Design task: T54861
Main changes approved by @brecht.

1 files changed, 5 insertions, 5 deletions

diff --git a/source/blender/editors/screen/workspace_layout_edit.c b/source/blender/editors/screen/workspace_layout_edit.c
index a6f991d4bbe..6285f031836 100644
--- a/source/blender/editors/screen/workspace_layout_edit.c
+++ b/source/blender/editors/screen/workspace_layout_edit.c
@@ -50,13 +50,13 @@ WorkSpaceLayout *ED_workspace_layout_add(
         wmWindow *win,
         const char *name)
 {
-	const int screen_size_x = WM_window_screen_pixels_x(win);
-	const int screen_size_y = WM_window_screen_pixels_y(win);
+	bScreen *screen;
+	rcti screen_rect;
 
-	bScreen *screen = screen_add(name, screen_size_x, screen_size_y);
-	WorkSpaceLayout *layout = BKE_workspace_layout_add(workspace, screen, name);
+	WM_window_screen_rect_calc(win, &screen_rect);
+	screen = screen_add(name, &screen_rect);
 
-	return layout;
+	return BKE_workspace_layout_add(workspace, screen, name);
 }
 
 WorkSpaceLayout *ED_workspace_layout_duplicate(