1 files changed, 130 insertions, 0 deletions
diff --git a/src/app/KViewer/krviewer.h b/src/app/KViewer/krviewer.h
new file mode 100644
index 0000000..c4d12db
--- /dev/null
+++ b/src/app/KViewer/krviewer.h
@@ -0,0 +1,130 @@
+/***************************************************************************
+                         krviewer.h  -  description
+                            -------------------
+   begin                : Thu Apr 18 2002
+   copyright            : (C) 2002 by Shie Erlich & Rafi Yanai
+   email                : 
+***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#ifndef KRVIEWER_H
+#define KRVIEWER_H
+
+#include <tqwidget.h>
+#include <tqptrlist.h>
+#include <tdeparts/mainwindow.h>
+#include <tdetempfile.h>
+#include <tdeparts/partmanager.h>
+#include <tdeparts/browserextension.h>
+#include <tqguardedptr.h>
+#include <ktabwidget.h>
+
+#include "../krusader.h"
+
+
+/**
+  *@author Shie Erlich & Rafi Yanai
+  */
+
+class TQPopupMenu;
+class PanelViewerBase;
+
+class KrViewer : public KParts::MainWindow {
+	TQ_OBJECT
+  
+public:
+	virtual ~KrViewer();
+	
+	enum Mode{Generic,Text,Hex};
+
+	static void view( KURL url, TQWidget * parent = krApp );
+	static void view( KURL url, Mode mode, bool new_window, TQWidget * parent = krApp );
+	static void edit( KURL url, TQWidget * parent );
+	static void edit( KURL url, Mode mode=Text, int new_window=-1, TQWidget * parent = krApp );
+	
+	virtual bool eventFilter ( TQObject * watched, TQEvent * e );
+
+public slots:
+	void keyPressEvent( TQKeyEvent *e );
+	void createGUI( KParts::Part* );
+
+	void viewGeneric();
+	void viewText();
+	void viewHex();
+	void editText();
+
+	void print();
+	void copy();
+
+	void tabChanged(TQWidget* w);
+	void tabURLChanged( PanelViewerBase * pvb, const KURL &url );
+	void tabCloseRequest(TQWidget *w);
+	void tabCloseRequest();
+
+	void nextTab();
+	void prevTab();
+	void detachTab();
+	
+	void checkModified();
+
+protected:
+	virtual bool queryClose();
+	virtual bool queryExit();
+	virtual void windowActivationChange ( bool oldActive );
+
+	virtual void focusInEvent( TQFocusEvent * ){ if( viewers.remove( this ) ) viewers.prepend( this ); } // move to first
+
+private:
+	KrViewer( TQWidget *parent = 0, const char *name = 0 );
+	void addTab(PanelViewerBase* pvb, TQString msg,TQString iconName, KParts::Part* part);
+	PanelViewerBase * getPanelViewerBase( KParts::Part* part);
+	void updateActions( PanelViewerBase * base );
+	
+	static KrViewer* getViewer(bool new_window);	
+
+	KParts::PartManager manager;
+	TQPopupMenu* viewerMenu;
+	KTempFile tmpFile;
+	KTabWidget tabBar;
+	TQGuardedPtr<TQWidget> returnFocusTo;
+	PanelViewerBase * returnFocusTab;
+	
+	int detachActionIndex;
+
+	TDEAction *printAction;
+	TDEAction *copyAction;
+
+	int tabCloseID;
+	int closeID;
+
+	static TQPtrList<KrViewer> viewers; // the first viewer is the active one
+	TQValueList<int>    reservedKeys;   // the reserved key sequences
+	TQValueList<int>    reservedKeyIDs; // the IDs of the reserved keys
+};
+
+class Invoker : public TQObject {
+	TQ_OBJECT
+  
+	
+public:
+	Invoker( TQObject *recv, const char * slot ) {
+		connect( this, TQ_SIGNAL( invokeSignal() ), recv, slot );
+	}
+	
+	void invoke() {
+		emit invokeSignal();
+	}
+	
+signals:
+	void invokeSignal();
+};
+
+#endif