Auto Save

Auto save is now working again in 2.5. It will also remember now what
the location of the original file was when recovering it, so that
library links still work and saving the restored file does not save to
the temp directory. There is also a new Recover Auto Save operator
which will open the filebrowser in the temp directory and show the
auto saved .blends.

Implemenation Notes:

* Timer storage was moved from window to windowmanager, so we can have
  windowmanager level timers too now, doesn't make sense to have
  autosave timer attached to a particular window.
* FileGlobal now has a filename field storing where the file was saved.
  Note that this is only used when loading a file through the recover
  operators, regular file read doesn't use it, so copying the quit.blend
  manually over the original file will still work as expected.
* Jobs timer no longer uses operator now, this seems more like an
  internal thing, changing keymaps should not make it possible to break
  the jobs manager.
* Autosave is postponed by 10 seconds when a modal operator is running,
  e.g. transform or file browsing.
* Moved setting G.sce in setup_app_data before depsgraph updates, these
  can use the filename for pointcaches.

1 files changed, 10 insertions, 2 deletions

diff --git a/source/blender/windowmanager/wm.h b/source/blender/windowmanager/wm.h
index 832558b961f..609b6142640 100644
--- a/source/blender/windowmanager/wm.h
+++ b/source/blender/windowmanager/wm.h
@@ -29,6 +29,7 @@
 #define WM_H
 
 struct wmWindow;
+struct ReportList;
 
 typedef struct wmPaintCursor {
 	struct wmPaintCursor *next, *prev;
@@ -64,9 +65,16 @@ void wm_gesture_draw(struct wmWindow *win);
 int wm_gesture_evaluate(bContext *C, wmGesture *gesture);
 void wm_gesture_tag_redraw(bContext *C);
 
-/* wm_jobs.h */
-void WM_OT_jobs_timer(struct wmOperatorType *ot);
+/* wm_jobs.c */
+void wm_jobs_timer(const bContext *C, wmWindowManager *wm, wmTimer *wt);
 void wm_jobs_timer_ended(wmWindowManager *wm, wmTimer *wt);
 
+/* wm_files.c */
+void wm_autosave_timer(const bContext *C, wmWindowManager *wm, wmTimer *wt);
+void wm_autosave_timer_ended(wmWindowManager *wm);
+void wm_autosave_delete(void);
+void wm_autosave_read(bContext *C, struct ReportList *reports);
+void wm_autosave_location(char *filename);
+
 #endif /* WM_H */