Before, on current layer change it would switch to undo stack
of freshly activated layer, ignoring the layer set in the combo box
(and the undo stack it switched to was the one for editing)
Clean up API. Remove QgsPanelWidgetPage - no longer needed
QgsPanelWidgetStack widget manages back button and breadcrumb.
QgsPanelWidget manages state of active widget.
- Fix unreported bug where clicking on group in legend would clear previously selected vector layer's undo stack
- Ensure empty view is created on project load (cosmetic)
- Allows for any number of undo/redo commands with only one refresh
- Significantly decreases time needed to cancel or redo many edits
- Disable undo/redo dock's widgets and toolbar actions when layer not in editing mode
- save edits button added (implements #2579)
- subset option to layer menu (implements #2660)
- show selected feature count in status bar (implements #2708)
- temporary workaround for #2714
- refactored redundant code from legend to qgisapp:
attribute table, save as, layer removal, layer properties
- some more cleanups
git-svn-id: http://svn.osgeo.org/qgis/trunk@13501 c8812cc2-4d05-0410-92ff-de0c093fc19c
- fixed update of node tool vertex markers after undo #1736
- fixed a crash when trying to edit non-existent feature
- vertex markers are now QgsVertexMarker instances (i.e. don't scale when zooming)
- fixed moving of points in point layer
- original node is excluded when snapping
Fixed double map canvas refresh when doing edits.
git-svn-id: http://svn.osgeo.org/qgis/trunk@10947 c8812cc2-4d05-0410-92ff-de0c093fc19c
There are undo/redo actions in Edit menu, in Advanced digitizing toolbar
and there is a new dock widget displaying undo stack of active layer.
git-svn-id: http://svn.osgeo.org/qgis/trunk@10921 c8812cc2-4d05-0410-92ff-de0c093fc19c
