1) Use arrow keys to navigate through the diagram editor. 2) Use PgUp, PgDn, Home and End keys to navigate through open folios. 3)Use Delete Key inside elements panel widget to delete diagrams. 4) Added a scroll area in auto numbering page.

git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@4476 bfdf4180-ca20-0410-9c96-a3a8aa849046

sources/ui/projectpropertiesdialog.h

@@ -17,6 +17,7 @@
 */
 #ifndef PROJECTPROPERTIESDIALOG_H
 #define PROJECTPROPERTIESDIALOG_H
+#include <QtCore>
 
 class QETProject;
 class QWidget;
@@ -26,8 +27,7 @@ class ConfigDialog;
  * @brief The ProjectPropertiesDialog class
  * this class builds a dialog to edit whole properties of a project
  */
-class ProjectPropertiesDialog
-{
+class ProjectPropertiesDialog : public QObject {
 	public:
 		enum Page {
 			Main    = 0,
@@ -39,6 +39,7 @@ class ProjectPropertiesDialog
 		~ProjectPropertiesDialog();
 		void exec();
 		void setCurrentPage(ProjectPropertiesDialog::Page);
+        void changeToFolio();
 
 	private:
 		ConfigDialog *m_properties_dialog;