|
|
|
/***************************************************************************
|
|
|
|
* Copyright (C) 2004 by Teemu Rytilahti *
|
|
|
|
* teemu.rytilahti@kde-fi.org *
|
|
|
|
* *
|
|
|
|
* Licensed under GPL. *
|
|
|
|
***************************************************************************/
|
|
|
|
|
|
|
|
#ifndef VIEWER_H
|
|
|
|
#define VIEWER_H
|
|
|
|
|
|
|
|
#include <tdehtml_part.h>
|
|
|
|
|
|
|
|
class KURL;
|
|
|
|
|
|
|
|
namespace TDEIO
|
|
|
|
{
|
|
|
|
class MetaData;
|
|
|
|
}
|
|
|
|
|
|
|
|
namespace KlamAV
|
|
|
|
{
|
|
|
|
class Viewer : public TDEHTMLPart
|
|
|
|
{
|
|
|
|
Q_OBJECT
|
|
|
|
public:
|
|
|
|
Viewer(TQWidget* parent, const char* name);
|
|
|
|
virtual bool closeURL();
|
|
|
|
virtual bool openURL(const KURL &);
|
|
|
|
TQString loadFile( const TQString& file );
|
|
|
|
|
|
|
|
/** used by the BrowserRun object to call TDEHTMLPart::openURL() */
|
|
|
|
void openPage(const KURL& url) { TDEHTMLPart::openURL(url);}
|
|
|
|
|
|
|
|
public slots:
|
|
|
|
|
|
|
|
void slotScrollUp();
|
|
|
|
void slotScrollDown();
|
|
|
|
void slotZoomIn();
|
|
|
|
void slotZoomOut();
|
|
|
|
void slotSetZoomFactor(int percent);
|
|
|
|
void slotPrint();
|
|
|
|
void setSafeMode();
|
|
|
|
|
|
|
|
virtual void slotPaletteOrFontChanged() = 0;
|
|
|
|
|
|
|
|
signals:
|
|
|
|
/** This gets emitted when url gets clicked */
|
|
|
|
void urlClicked(const KURL& url, bool background=false);
|
|
|
|
|
|
|
|
protected: // methods
|
|
|
|
int pointsToPixel(int points) const;
|
|
|
|
|
|
|
|
protected slots:
|
|
|
|
virtual void slotOpenURLRequest(const KURL& url, const KParts::URLArgs& args);
|
|
|
|
virtual void slotPopupMenu(KXMLGUIClient*, const TQPoint&, const KURL&, const KParts::URLArgs&, KParts::BrowserExtension::PopupFlags, mode_t);
|
|
|
|
|
|
|
|
/** Copies current link to clipboard. */
|
|
|
|
void slotCopyLinkAddress();
|
|
|
|
|
|
|
|
/** Copies currently selected text to clipboard */
|
|
|
|
virtual void slotCopy();
|
|
|
|
|
|
|
|
/** Opens @c m_url inside this viewer */
|
|
|
|
virtual void slotOpenLinkInternal();
|
|
|
|
|
|
|
|
/** Opens @c m_url in external viewer, eg. Konqueror */
|
|
|
|
virtual void slotOpenLinkInBrowser();
|
|
|
|
|
|
|
|
/** Opens @c m_url in foreground tab */
|
|
|
|
virtual void slotOpenLinkInForegroundTab();
|
|
|
|
|
|
|
|
/** Opens @c m_url in background tab */
|
|
|
|
virtual void slotOpenLinkInBackgroundTab();
|
|
|
|
|
|
|
|
/** This changes cursor to wait cursor */
|
|
|
|
void slotStarted(TDEIO::Job *);
|
|
|
|
|
|
|
|
/** This reverts cursor back to normal one */
|
|
|
|
void slotCompleted();
|
|
|
|
|
|
|
|
virtual void slotSelectionChanged();
|
|
|
|
|
|
|
|
protected: // attributes
|
|
|
|
KURL m_url;
|
|
|
|
|
|
|
|
private:
|
|
|
|
/**
|
|
|
|
* Display article in external browser.
|
|
|
|
*/
|
|
|
|
void displayInExternalBrowser(const KURL &url, const TQString &mime);
|
|
|
|
};
|
|
|
|
}
|
|
|
|
|
|
|
|
#endif // VIEWER_H
|