1 files changed, 82 insertions, 0 deletions
diff --git a/lib/kofficeui/KoZoomAction.h b/lib/kofficeui/KoZoomAction.h
new file mode 100644
index 00000000..326e4f04
--- /dev/null
+++ b/lib/kofficeui/KoZoomAction.h
@@ -0,0 +1,82 @@
+/* This file is part of the KDE libraries
+    Copyright (C) 2004 Ariya Hidayat <ariya@kde.org>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License version 2 as published by the Free Software Foundation.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+*/
+
+#ifndef kozoomaction_h
+#define kozoomaction_h
+
+#include <kaction.h>
+#include <koffice_export.h>
+/**
+ * Class KoZoomAction implements an action to provide zoom values.
+ * In a toolbar, KoZoomAction will show a dropdown list, also with 
+ * the possibility for the user to enter arbritrary zoom value
+ * (must be an integer). The values shown on the list are alwalys
+ * sorted.
+ */
+class KOFFICEUI_EXPORT KoZoomAction : public KSelectAction
+{
+Q_OBJECT
+
+public:
+
+  /**
+   * Creates a new zoom action.
+   */
+  KoZoomAction( const QString& text, const QIconSet& pix, 
+    const KShortcut& cut = KShortcut(), QObject* parent = 0, const char* name = 0 );
+      
+  /**
+   * Creates a new zoom action.
+   */
+  KoZoomAction( const QString& text, const QString& pix, 
+    const KShortcut& cut = KShortcut(), QObject* parent = 0, const char* name = 0 );
+      
+public slots:
+
+  /**
+   * Sets the zoom. If it's not yet on the list of zoom values, it will be inserted
+   * into the list at proper place so that the the values remain sorted.
+   */
+  void setZoom( const QString& zoom );
+  
+  /**
+   * Sets the zoom. If it's not yet on the list of zoom values, it will be inserted
+   * into the list at proper place so that the the values remain sorted.
+   */
+  void setZoom( int zoom );
+
+protected slots:
+
+  void activated( const QString& text );  
+  
+signals:
+
+  /**
+   * Signal zoomChanged is triggered when user changes the zoom value, either by
+   * choosing it from the list or by entering new value.
+   */
+  void zoomChanged( const QString& zoom );
+  
+protected:
+
+  void init();
+  
+};
+
+
+#endif // kozoomaction_h