UI: Status Bar Statistics and Other Options

Status Bar can show scene statistics, memory usage, version, etc set by context menu. Part two of T75672.

Differential Revision: https://developer.blender.org/D7557

Reviewed by Julian Eisel

1 files changed, 18 insertions, 1 deletions

diff --git a/source/blender/makesrna/intern/rna_screen.c b/source/blender/makesrna/intern/rna_screen.c
index ea6421c8d11..2b65bf4922c 100644
--- a/source/blender/makesrna/intern/rna_screen.c
+++ b/source/blender/makesrna/intern/rna_screen.c
@@ -30,6 +30,8 @@
 #include "DNA_screen_types.h"
 #include "DNA_workspace_types.h"
 
+#include "ED_info.h"
+
 const EnumPropertyItem rna_enum_region_type_items[] = {
     {RGN_TYPE_WINDOW, "WINDOW", 0, "Window", ""},
     {RGN_TYPE_HEADER, "HEADER", 0, "Header", ""},
@@ -286,6 +288,11 @@ static void rna_View2D_view_to_region(
   }
 }
 
+static const char *rna_Screen_statusbar_info_get(struct bScreen *screen, Main *bmain, bContext *C)
+{
+  return ED_info_statusbar_string(bmain, screen, C);
+}
+
 #else
 
 /* Area.spaces */
@@ -536,6 +543,9 @@ static void rna_def_screen(BlenderRNA *brna)
   StructRNA *srna;
   PropertyRNA *prop;
 
+  FunctionRNA *func;
+  PropertyRNA *parm;
+
   srna = RNA_def_struct(brna, "Screen", "ID");
   RNA_def_struct_sdna(srna, "Screen"); /* it is actually bScreen but for 2.5 the dna is patched! */
   RNA_def_struct_ui_text(
@@ -570,11 +580,18 @@ static void rna_def_screen(BlenderRNA *brna)
   RNA_def_property_boolean_funcs(prop, "rna_Screen_fullscreen_get", NULL);
   RNA_def_property_ui_text(prop, "Maximize", "An area is maximized, filling this screen");
 
+  /* Status Bar. */
+
   prop = RNA_def_property(srna, "show_statusbar", PROP_BOOLEAN, PROP_NONE);
   RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SCREEN_COLLAPSE_STATUSBAR);
-  RNA_def_property_ui_text(prop, "Show Status Bar", "Show status bar");
+  RNA_def_property_ui_text(prop, "Show Status Bar", "Show Status Bar");
   RNA_def_property_update(prop, 0, "rna_Screen_bar_update");
 
+  func = RNA_def_function(srna, "statusbar_info", "rna_Screen_statusbar_info_get");
+  RNA_def_function_flag(func, FUNC_USE_MAIN | FUNC_USE_CONTEXT);
+  parm = RNA_def_string(func, "statusbar_info", NULL, 0, "Status Bar Info", "");
+  RNA_def_function_return(func, parm);
+
   /* Define Anim Playback Areas */
   prop = RNA_def_property(srna, "use_play_top_left_3d_editor", PROP_BOOLEAN, PROP_NONE);
   RNA_def_property_boolean_sdna(prop, NULL, "redraws_flag", TIME_REGION);