cursorstate.patch

Index: source/blender/editors/space_view3d/space_view3d.c
===================================================================
--- source/blender/editors/space_view3d/space_view3d.c	(revision 59874)
+++ source/blender/editors/space_view3d/space_view3d.c	(working copy)
@@ -901,6 +901,11 @@
 static void view3d_main_area_cursor(wmWindow *win, ScrArea *UNUSED(sa), ARegion *UNUSED(ar))
 {
 	Scene *scene = win->screen->scene;
+	
+	if (win->view3dcursorstate == 0) {
+		WM_cursor_set(win, CURSOR_NONE);
+		return;
+	}
 
 	if (scene->obedit) {
 		WM_cursor_set(win, CURSOR_EDIT);
Index: source/blender/makesdna/DNA_windowmanager_types.h
===================================================================
--- source/blender/makesdna/DNA_windowmanager_types.h	(revision 59874)
+++ source/blender/makesdna/DNA_windowmanager_types.h	(working copy)
@@ -182,6 +182,9 @@
 	short addmousemove;	/* internal: tag this for extra mousemove event, makes cursors/buttons active on UI switching */
 	short pad2;
 
+	int view3dcursorstate;  /* hides/shows the cursor in all 3d viewports */
+	int   pad4;
+	
 	struct wmEvent *eventstate;	/* storage for event system */
 	
 	struct wmSubWindow *curswin;	/* internal for wm_subwindow.c only */
@@ -197,6 +200,7 @@
 	
 	ListBase subwindows;	/* opengl stuff for sub windows, see notes in wm_subwindow.c */
 	ListBase gesture;		/* gesture stuff */
+	
 } wmWindow;
 
 /* should be something like DNA_EXCLUDE 
Index: source/blender/makesrna/intern/rna_wm.c
===================================================================
--- source/blender/makesrna/intern/rna_wm.c	(revision 59874)
+++ source/blender/makesrna/intern/rna_wm.c	(working copy)
@@ -1735,6 +1735,10 @@
 	RNA_def_property_int_sdna(prop, NULL, "sizey");
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
 	RNA_def_property_ui_text(prop, "Height", "Window height");
+
+	prop = RNA_def_property(srna, "view3d_cursor", PROP_INT, PROP_NONE);
+	RNA_def_property_int_sdna(prop, NULL, "view3dcursorstate");
+	RNA_def_property_ui_text(prop, "View3D Cursor State", "Hidden/shown state of mouse cursor in all 3D viewports");
 }
 
 /* curve.splines */
Index: source/blender/windowmanager/intern/wm_window.c
===================================================================
--- source/blender/windowmanager/intern/wm_window.c	(revision 59874)
+++ source/blender/windowmanager/intern/wm_window.c	(working copy)
@@ -494,6 +494,9 @@
 			WM_event_add_dropbox_handler(&win->handlers, lb);
 		}
 		wm_window_title(wm, win);
+		
+		/* set view3dcursor to show */
+		win->view3dcursorstate = 1;
 	}
 }