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112 lines
2.3 KiB
112 lines
2.3 KiB
#ifndef __KDEVHTMLPART_H__
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#define __KDEVHTMLPART_H__
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#include <stdlib.h>
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#include <tqdatetime.h>
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#include <khtml_part.h>
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/**
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@file kdevhtmlpart.h
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Customized KHTML part for KDevelop.
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*/
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class KAction;
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class KToolBarPopupAction;
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struct DocumentationHistoryEntry {
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KURL url;
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int id;
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DocumentationHistoryEntry() {}
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DocumentationHistoryEntry( const KURL& u ): url( u )
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{
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id = abs( TQTime::currentTime().msecsTo( TQTime() ) ); // nasty, but should provide a reasonably unique number
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}
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};
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/**
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Customized KHTML part for KDevelop.
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Used as HTML documentation and file viewer.
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Represents customized BrowserViewGUI mode of KHTMLPart. Provides also actions for:
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- reload;
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- stop;
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- duplicate;
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- print;
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- copy text;
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- back;
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- forward.
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.
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It has it's own popup menu and font/zoom settings.
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*/
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class KDevHTMLPart : public KHTMLPart
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{
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Q_OBJECT
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TQ_OBJECT
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public:
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enum Options { CanDuplicate=1, CanOpenInNewWindow=2 };
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KDevHTMLPart();
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void setContext(const TQString &context);
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TQString context() const;
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virtual bool openURL(const KURL &url);
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static TQString resolveEnvVarsInURL(const TQString& url);
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void setOptions(int options) { m_options = options; }
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signals:
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void fileNameChanged(KParts::ReadOnlyPart *part);
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protected slots:
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void slotStarted(KIO::Job *);
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void slotCompleted();
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void slotCancelled(const TQString &errMsg);
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void openURLRequest(const KURL &url);
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void popup( const TQString & url, const TQPoint & p );
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void slotReload();
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void slotStop();
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virtual void slotDuplicate() = 0;
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virtual void slotOpenInNewWindow(const KURL &url) = 0;
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void slotPrint();
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void slotCopy();
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void slotSelectionChanged();
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void slotBack();
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void slotForward();
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void slotBackAboutToShow();
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void slotForwardAboutToShow();
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void slotPopupActivated( int id );
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void addHistoryEntry();
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private:
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TQValueList< DocumentationHistoryEntry > m_history;
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TQValueList< DocumentationHistoryEntry >::Iterator m_Current;
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KToolBarPopupAction* m_backAction;
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KToolBarPopupAction* m_forwardAction;
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bool m_restoring;
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TQString m_context;
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KAction *stopAction;
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KAction *reloadAction;
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KAction *duplicateAction;
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KAction *printAction;
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KAction *copyAction;
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int m_options;
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};
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#endif
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