diff view/PaneStack.cpp @ 271:1a49bd0d8375

* Change a number of keyboard shortcuts -- get rid of all the Alt+ shortcuts
  and introduce a few more Ctrl+ ones instead, as well as a number of plain
  single keypresses
* Add Playback menu
* Add time-ruler support for snap to feature, use it in ffwd/rewind
  (rewind still needs fixing)
* restore layer hierarchy window prior to making it work correctly

--- a/view/PaneStack.cpp	Tue Jun 26 14:57:29 2007 +0000
+++ b/view/PaneStack.cpp	Thu Jun 28 14:50:58 2007 +0000
@@ -115,6 +115,9 @@
     connect(pane, SIGNAL(rightButtonMenuRequested(QPoint)),
             this, SLOT(rightButtonMenuRequested(QPoint)));
 
+    emit paneAdded(pane);
+    emit paneAdded();
+
     if (!m_currentPane) {
 	setCurrentPane(pane);
     }
@@ -208,6 +211,8 @@
 	}
     }
 
+    emit paneAboutToBeDeleted(pane);
+
     delete pane->parent();
 
     if (m_currentPane == pane) {
@@ -217,6 +222,8 @@
 	    setCurrentPane(0);
 	}
     }
+
+    emit paneDeleted();
 }
 
 int