Changeset 49:1b5b3d34dd84 for src/mlx/gui/gui.py

Timestamp:

03/23/12 14:13:17 (12 years ago)

Author:

István Váradi <locvais@…>

Branch:

default

Phase:

public

Message:

Implemented busy state notification

File:

• src/mlx/gui/gui.py (modified) (2 diffs)

src/mlx/gui/gui.py

@@ -117 +117 @@
         self._statusIcon = StatusIcon(iconDirectory, self)
 
+        self._busyCursor = gdk.Cursor(gdk.CursorType.WATCH if pygobject
+                                      else gdk.WATCH)
+
     def run(self):
         """Run the GUI."""
@@ -238 +241 @@
 
         gobject.idle_add(self._writeStdIO)
+
+    def beginBusy(self, message):
+        """Begin a period of background processing."""
+        print dir(self._mainWindow)
+        self._mainWindow.get_window().set_cursor(self._busyCursor)
+        self._statusbar.updateBusyState(message)
+
+    def endBusy(self):
+        """End a period of background processing."""
+        self._mainWindow.get_window().set_cursor(None)
+        self._statusbar.updateBusyState(None)
 
     def _writeStdIO(self):