Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdesdk@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 53 insertions, 0 deletions

diff --git a/umbrello/umbrello/toolbarstatefactory.h b/umbrello/umbrello/toolbarstatefactory.h
new file mode 100644
index 00000000..b5c1ee4c
--- /dev/null
+++ b/umbrello/umbrello/toolbarstatefactory.h
@@ -0,0 +1,53 @@
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ *   copyright (C) 2004-2006                                               *
+ *   Umbrello UML Modeller Authors <uml-devel@uml.sf.net>                  *
+ ***************************************************************************/
+
+#ifndef TOOLBARSTATEFACTORY_H
+#define TOOLBARSTATEFACTORY_H
+
+#include "toolbarstate.h"
+
+#include "worktoolbar.h"
+
+#define NR_OF_TOOLBAR_STATES 4
+
+class UMLView;
+
+
+/**
+ * The ToolBarStateFactory keeps track of all the toolbar states. For the first
+ * request, the factory creates a new state object. The next requests to this
+ * object, this factory will return the existing object.
+ *
+ * States that inherit from the ToolBarStatePool share multiple toolbar states.
+ * Therefore the setButton function is called. Internally the shared state object
+ * determines the exact behavior by itself.
+ */
+class ToolBarStateFactory
+{
+public:
+    // constructor.
+    ToolBarStateFactory(UMLView* umlView);
+
+    // Destructor
+    virtual ~ToolBarStateFactory();
+
+    ToolBarState* getState(const WorkToolBar::ToolBar_Buttons &toolbarButton);
+
+protected:
+    int getKey(const WorkToolBar::ToolBar_Buttons &toolbarButton) const;
+
+protected:
+    ToolBarState* states[NR_OF_TOOLBAR_STATES];
+
+    UMLView* m_pUMLView;
+};
+
+#endif //TOOLBARSTATEFACTORY_H