You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
104 lines
2.7 KiB
104 lines
2.7 KiB
15 years ago
|
/***************************************************************************
|
||
|
|
* Copyright (C) 2001 by Harald Fernengel *
|
||
|
|
* harry@kdevelop.org *
|
||
|
|
* *
|
||
|
|
* 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 _DIFFWIDGET_H_
|
||
|
|
#define _DIFFWIDGET_H_
|
||
|
|
|
||
|
|
#include <qwidget.h>
|
||
|
|
#include <qtextedit.h>
|
||
|
|
#include <qstringlist.h>
|
||
|
|
|
||
|
|
#include <kurl.h>
|
||
|
|
|
||
|
|
class KTempFile;
|
||
|
|
|
||
|
|
namespace KIO {
|
||
|
|
class Job;
|
||
|
|
}
|
||
|
|
|
||
|
|
namespace KParts {
|
||
|
|
class ReadOnlyPart;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Helper class that displays a modified RMB popup menu
|
||
|
|
class KDiffTextEdit: public QTextEdit
|
||
|
|
{
|
||
|
|
Q_OBJECT
|
||
|
|
public:
|
||
|
|
KDiffTextEdit( QWidget* parent = 0, const char* name = 0 );
|
||
|
|
virtual ~KDiffTextEdit();
|
||
|
|
void applySyntaxHighlight();
|
||
|
|
void clearSyntaxHighlight();
|
||
|
|
|
||
|
|
signals:
|
||
|
|
void externalPartRequested( const QString& partName );
|
||
|
|
|
||
|
|
protected:
|
||
|
|
virtual QPopupMenu* createPopupMenu( const QPoint& );
|
||
|
|
virtual QPopupMenu* createPopupMenu();
|
||
|
|
|
||
|
|
private slots:
|
||
|
|
void popupActivated( int );
|
||
|
|
void toggleSyntaxHighlight();
|
||
|
|
void saveAs();
|
||
|
|
|
||
|
|
private:
|
||
|
|
static void searchExtParts();
|
||
|
|
static QStringList extParts;
|
||
|
|
static QStringList extPartsTranslated;
|
||
|
|
bool _highlight;
|
||
|
|
};
|
||
|
|
|
||
|
|
class DiffWidget : public QWidget
|
||
|
|
{
|
||
|
|
Q_OBJECT
|
||
|
|
|
||
|
|
public:
|
||
|
|
DiffWidget( QWidget *parent = 0, const char *name = 0, WFlags f = 0 );
|
||
|
|
virtual ~DiffWidget();
|
||
|
|
|
||
|
|
public slots:
|
||
|
|
/** The URL has to point to a diff file */
|
||
|
|
void openURL( const KURL& url );
|
||
|
|
/** Pass a diff file in here */
|
||
|
|
void setDiff( const QString& diff );
|
||
|
|
/** clears the difference viewer */
|
||
|
|
void slotClear();
|
||
|
|
|
||
|
|
private slots:
|
||
|
|
/** appends a piece of "diff" */
|
||
|
|
void slotAppend( const QString& str );
|
||
|
|
/** overloaded for convenience */
|
||
|
|
void slotAppend( KIO::Job*, const QByteArray& ba );
|
||
|
|
/** call this when the whole "diff" has been sent.
|
||
|
|
* Don't call slotAppend afterwards!
|
||
|
|
*/
|
||
|
|
void slotFinished();
|
||
|
|
void showExtPart();
|
||
|
|
void showTextEdit();
|
||
|
|
void loadExtPart( const QString& partName );
|
||
|
|
|
||
|
|
protected:
|
||
|
|
void contextMenuEvent( QContextMenuEvent* e );
|
||
|
|
|
||
|
|
private:
|
||
|
|
void setExtPartVisible( bool visible );
|
||
|
|
void populateExtPart();
|
||
|
|
|
||
|
|
private:
|
||
|
|
KDiffTextEdit* te;
|
||
|
|
KIO::Job* job;
|
||
|
|
KParts::ReadOnlyPart* extPart;
|
||
|
|
KTempFile* tempFile;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif
|