Add option to align & distribute dialog to treat the selection as a group (closes...

[inkscape.git] / src / ui / dialog / undo-history.h

diff --git a/src/ui/dialog/undo-history.h b/src/ui/dialog/undo-history.h
index 7d7426675e436ad44dda4acad8ddc4decd0b76f9..070a1eb22b77e332c1970749271ee063cb9e967b 100644 (file)
--- a/src/ui/dialog/undo-history.h
+++ b/src/ui/dialog/undo-history.h
@@ -2,7 +2,7 @@
  * Undo History dialog
  *
  * \brief A dialog for presenting an event log of commited, undone and redone events. Allows the
- * user to undo and redo multiple events in a more convinient way than repateaded ctrl-z,
+ * user to undo and redo multiple events in a more convenient way than repateaded ctrl-z,
  * ctrl-shift-z.
  *
  *
@@ -30,9 +30,9 @@
 #include <sstream>
 
 #include "desktop.h"
-#include "dialog.h"
 #include "event-log.h"
 
+#include "ui/widget/panel.h"
 #include "widgets/icon.h"
 
 namespace Inkscape {
@@ -116,18 +116,17 @@ private:
  * 
  */
 
-class UndoHistory : public Dialog {
+class UndoHistory : public Widget::Panel {
 public:
     virtual ~UndoHistory();
 
-    static UndoHistory *create(Behavior::BehaviorFactory behavior_factory);
+    static UndoHistory &getInstance();
     void setDesktop(SPDesktop* desktop);
 
     sigc::connection _document_replaced_connection;
 
 protected:
 
-    SPDesktop *_desktop;
     SPDocument *_document;
     EventLog *_event_log;
 
@@ -146,7 +145,7 @@ protected:
     void _onCollapseEvent(const Gtk::TreeModel::iterator &iter, const Gtk::TreeModel::Path &path);
 
 private:
-    UndoHistory(Behavior::BehaviorFactory behavior_factory);
+    UndoHistory();
   
     // no default constructor, noncopyable, nonassignable
     UndoHistory(UndoHistory const &d);