UI: tweak status bar layout to make it less jumpy.

Keymap on the left, messages and jobs in the middle, stats on the right.

release/scripts/startup/bl_ui/space_statusbar.py

@@ -25,34 +25,14 @@ class STATUSBAR_HT_header(Header):
     bl_space_type = 'STATUSBAR'
 
     def draw(self, context):
-        area = context.area
-        region = context.region
-
-        if region.alignment == 'RIGHT':
-            if region == area.regions[0]:
-                self.draw_right(context)
-            else:
-                self.draw_center(context)
-        else:
-            self.draw_left(context)
-
-    def draw_left(self, context):
         layout = self.layout
 
+        # input status
         layout.template_input_status()
 
-    def draw_center(self, context):
-        layout = self.layout
+        layout.separator_spacer()
 
-        scene = context.scene
-        view_layer = context.view_layer
-
-        layout.label(text=scene.statistics(view_layer), translate=False)
-
-    def draw_right(self, context):
-        layout = self.layout
-
-        layout.template_running_jobs()
+        # messages
         layout.template_reports_banner()
 
         row = layout.row(align=True)
@@ -66,7 +46,16 @@ class STATUSBAR_HT_header(Header):
 
             # include last so text doesn't push buttons out of the header
             row.label(bpy.app.autoexec_fail_message)
-            return
+
+        layout.template_running_jobs()
+
+        layout.separator_spacer()
+
+        # stats
+        scene = context.scene
+        view_layer = context.view_layer
+
+        layout.label(text=scene.statistics(view_layer), translate=False)
 
 
 classes = (

source/blender/editors/interface/interface_templates.c

@@ -4310,14 +4310,20 @@ void uiTemplateInputStatus(uiLayout *layout, struct bContext *C)
 	/* Otherwise should cursor keymap status. */
 	for (int i = 0; i < 3; i++) {
 		uiLayout *box = uiLayoutRow(layout, true);
-		for (int j = 0; j < 2; j++) {
-			const char *msg = WM_window_cursor_keymap_status_get(win, i, j);
-			if ((j == 0) || (msg != NULL)) {
-				uiItemL(box, msg, j == 0 ? (ICON_MOUSE_LMB + i) : ICON_MOUSE_DRAG);
+
+		const char *msg = WM_window_cursor_keymap_status_get(win, i, 0);
+		const char *msg_drag = WM_window_cursor_keymap_status_get(win, i, 1);
+
+		if (msg || msg_drag) {
+			uiItemL(box, msg ? msg : "", (ICON_MOUSE_LMB + i));
+
+			if (msg_drag) {
+				uiItemL(box, msg_drag, ICON_MOUSE_DRAG);
+			}
+
+			if (i != 2) {
+				uiItemS(layout);
 			}
-		}
-		if (i != 2) {
-			uiItemSpacer(layout);
 		}
 	}
 }

source/blender/editors/space_info/info_stats.c

@@ -471,7 +471,9 @@ static void stats_string(ViewLayer *view_layer)
 	s = stats->infostr;
 	ofs = 0;
 
-	ofs += BLI_snprintf(s + ofs, MAX_INFO_LEN - ofs, "%s | ", versionstr);
+	if (ob) {
+		ofs += BLI_snprintf(s + ofs, MAX_INFO_LEN - ofs, "%s | ", ob->id.name + 2);
+	}
 
 	if (obedit) {
 		if (BKE_keyblock_from_object(obedit))
@@ -505,15 +507,13 @@ static void stats_string(ViewLayer *view_layer)
 	}
 	else {
 		ofs += BLI_snprintf(s + ofs, MAX_INFO_LEN - ofs,
-		                    IFACE_("Verts:%s | Faces:%s | Tris:%s | Objects:%s/%s | Lamps:%s/%s%s%s"),
+		                    IFACE_("Verts:%s | Faces:%s | Tris:%s | Objects:%s/%s%s%s"),
 		                    stats_fmt.totvert, stats_fmt.totface,
 		                    stats_fmt.tottri, stats_fmt.totobjsel,
-		                    stats_fmt.totobj, stats_fmt.totlampsel,
-		                    stats_fmt.totlamp, memstr, gpumemstr);
+		                    stats_fmt.totobj, memstr, gpumemstr);
 	}
 
-	if (ob)
-		BLI_snprintf(s + ofs, MAX_INFO_LEN - ofs, " | %s", ob->id.name + 2);
+	ofs += BLI_snprintf(s + ofs, MAX_INFO_LEN - ofs, " | %s", versionstr);
 #undef MAX_INFO_MEM_LEN
 }
 

source/blender/editors/space_statusbar/space_statusbar.c

@@ -56,21 +56,8 @@ static SpaceLink *statusbar_new(const ScrArea *UNUSED(area), const Scene *UNUSED
 	sstatusbar = MEM_callocN(sizeof(*sstatusbar), "init statusbar");
 	sstatusbar->spacetype = SPACE_STATUSBAR;
 
-	/* header regions */
-	/* *** NOTE: ***
-	 * Python layout code (space_statusbar.py) depends on the list order of
-	 * these! Not nice at all, but the only way to identify the correct header
-	 * to draw to is using alignment + list position. It can't use alignment
-	 * only since code below has to set two right aligned regions - XXX. */
-	ar = MEM_callocN(sizeof(*ar), "right aligned header for statusbar");
-	BLI_addtail(&sstatusbar->regionbase, ar);
-	ar->regiontype = RGN_TYPE_HEADER;
-	ar->alignment = RGN_ALIGN_RIGHT;
-	ar = MEM_callocN(sizeof(*ar), "center header for statusbar");
-	BLI_addtail(&sstatusbar->regionbase, ar);
-	ar->regiontype = RGN_TYPE_HEADER;
-	ar->alignment = RGN_ALIGN_RIGHT; /* Right aligned too, so region layout code scales it correctly. */
-	ar = MEM_callocN(sizeof(*ar), "left aligned header for statusbar");
+	/* header region */
+	ar = MEM_callocN(sizeof(*ar), "header for statusbar");
 	BLI_addtail(&sstatusbar->regionbase, ar);
 	ar->regiontype = RGN_TYPE_HEADER;
 	ar->alignment = RGN_ALIGN_NONE;