Changeset 8d9984 for molecuilder/src/Menu/TextMenu.hpp

Timestamp:

Mar 25, 2010, 12:01:27 PM (16 years ago)

Author:

Tillmann Crueger <crueger@…>

Children:

c3294f, fe3540

Parents:

521e29

git-author:

Tillmann Crueger <crueger@…> (03/25/10 11:59:56)

git-committer:

Tillmann Crueger <crueger@…> (03/25/10 12:01:27)

Message:

Added full undo functioniality

File:

• molecuilder/src/Menu/TextMenu.hpp (modified) (3 diffs)

molecuilder/src/Menu/TextMenu.hpp

@@ -14 +14 @@
 
 #include "Menu/Menu.hpp"
+#include "Actions/Action.hpp"
 #include "defs.hpp"
 
@@ -26 +27 @@
 {
 public:
+  class LeaveAction : public Action {
+  public:
+    LeaveAction(TextMenu*);
+    virtual ~LeaveAction();
+
+    bool canUndo();
+    bool shouldUndo();
+
+  private:
+    virtual Action::state_ptr performCall();
+    virtual Action::state_ptr performUndo(Action::state_ptr);
+    virtual Action::state_ptr performRedo(Action::state_ptr);
+
+    TextMenu* menu;
+
+    static const string nameBase;
+  };
+
   TextMenu(ostream& _outputter, string _title, char _spacer=STD_MENU_TITLE_SPACER,int _length=STD_MENU_LENGTH);
   virtual ~TextMenu();
@@ -32 +51 @@
   virtual void removeItem(MenuItem*);
   virtual void display();
+  virtual string getTitle();
 
   /**