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.
225 lines
7.2 KiB
225 lines
7.2 KiB
/***************************************************************************
|
|
kompare_part.h - description
|
|
-------------------
|
|
begin : Sun Mar 4 2001
|
|
copyright : (C) 2001-2004 Otto Bruggeman
|
|
(C) 2001-2003 John Firebaugh
|
|
(C) 2004 Jeff Snyder
|
|
email : otto.bruggeman@home.nl
|
|
jfirebaugh@kde.org
|
|
jeff@caffeinated.me.uk
|
|
****************************************************************************/
|
|
|
|
/***************************************************************************
|
|
**
|
|
** 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 KOMPAREPART_H
|
|
#define KOMPAREPART_H
|
|
|
|
#include <tdeparts/factory.h>
|
|
#include <tdeparts/part.h>
|
|
|
|
#include "kompare.h"
|
|
|
|
#include "kompareinterface.h"
|
|
|
|
class TQWidget;
|
|
|
|
class KTempFile;
|
|
class TDEToggleAction;
|
|
class KURL;
|
|
|
|
namespace Diff2 {
|
|
class Difference;
|
|
class DiffModel;
|
|
class DiffModelList;
|
|
class KompareModelList;
|
|
}
|
|
class DiffSettings;
|
|
class ViewSettings;
|
|
class KFileTreeView;
|
|
class KompareSplitter;
|
|
class KompareProcess;
|
|
|
|
/**
|
|
* This is a "Part". It does all the real work in a KPart
|
|
* application.
|
|
*
|
|
* @short Main Part
|
|
* @author John Firebaugh <jfirebaugh@kde.org>
|
|
* @author Otto Bruggeman <bruggie@home.nl>
|
|
* @version 0.3
|
|
*/
|
|
class KomparePart : public KParts::ReadWritePart,
|
|
public KompareInterface
|
|
{
|
|
TQ_OBJECT
|
|
|
|
public:
|
|
/**
|
|
* Default constructor
|
|
*/
|
|
KomparePart( TQWidget *parentWidget, const char *widgetName,
|
|
TQObject *parent, const char *name, const TQStringList & /*args*/);
|
|
|
|
/**
|
|
* Destructor
|
|
*/
|
|
virtual ~KomparePart();
|
|
|
|
// Sessionmanagement stuff, added to the kompare iface
|
|
// because they are not in the Part class where they belong
|
|
// Should be added when bic changes are allowed again (kde 4.0)
|
|
virtual int readProperties( TDEConfig *config );
|
|
virtual int saveProperties( TDEConfig *config );
|
|
// this one is called when the shell_app is about to close.
|
|
// we need it now to save the properties of the part when apps dont (can't)
|
|
// use the readProperties and saveProperties methods
|
|
virtual bool queryClose();
|
|
|
|
// bool isModified() const { return m_modelList->isModified(); }
|
|
// Do we really want to expose this ???
|
|
const Diff2::KompareModelList* model() const { return m_modelList; };
|
|
|
|
static TDEAboutData *createAboutData();
|
|
|
|
public:
|
|
// Reimplemented from the KompareInterface
|
|
/**
|
|
* Open and parse the diff file at diffUrl.
|
|
*/
|
|
virtual bool openDiff( const KURL& diffUrl );
|
|
|
|
/** Added on request of Harald Fernengel */
|
|
virtual bool openDiff( const TQString& diffOutput );
|
|
|
|
/** Open and parse the diff3 file at diff3Url */
|
|
virtual bool openDiff3( const KURL& diff3URL );
|
|
|
|
/** Open and parse the file diff3Output with the output of diff3 */
|
|
virtual bool openDiff3( const TQString& diff3Output );
|
|
|
|
/** Compare, with diff, source with destination */
|
|
virtual void compare( const KURL& sourceFile, const KURL& destinationFile );
|
|
|
|
/** Compare, with diff, source with destination */
|
|
virtual void compareFiles( const KURL& sourceFile, const KURL& destinationFile );
|
|
|
|
/** Compare, with diff, source with destination */
|
|
virtual void compareDirs ( const KURL& sourceDir, const KURL& destinationDir );
|
|
|
|
/** Compare, with diff3, originalFile with changedFile1 and changedFile2 */
|
|
virtual void compare3Files( const KURL& originalFile, const KURL& changedFile1, const KURL& changedFile2 );
|
|
|
|
/** This will show the file and the file with the diff applied */
|
|
virtual void openFileAndDiff( const KURL& file, const KURL& diffFile );
|
|
|
|
/** This will show the directory and the directory with the diff applied */
|
|
virtual void openDirAndDiff ( const KURL& dir, const KURL& diffFile );
|
|
|
|
/** Reimplementing this because this one knows more about the real part then the interface */
|
|
virtual void setEncoding( const TQString& encoding );
|
|
|
|
// This is the interpart interface, it is signal and slot based so no "real" interface here
|
|
// All you have to do is connect the parts from your application.
|
|
// These just point to their counterpart in the KompareModelList or get called from their
|
|
// counterpart in KompareModelList.
|
|
signals:
|
|
void modelsChanged( const Diff2::DiffModelList* models );
|
|
|
|
void setSelection( const Diff2::DiffModel* model, const Diff2::Difference* diff );
|
|
void setSelection( const Diff2::Difference* diff );
|
|
|
|
void selectionChanged( const Diff2::DiffModel* model, const Diff2::Difference* diff );
|
|
void selectionChanged( const Diff2::Difference* diff );
|
|
|
|
void applyDifference( bool apply );
|
|
void applyAllDifferences( bool apply );
|
|
void applyDifference( const Diff2::Difference*, bool apply );
|
|
|
|
void configChanged();
|
|
|
|
/*
|
|
** This is emitted when a difference is clicked in the kompare view. You can connect to
|
|
** it so you can use it to jump to this particular line in the editor in your app.
|
|
*/
|
|
void differenceClicked( int lineNumber );
|
|
|
|
// Stuff that can probably be removed by putting it in the part where it belongs in my opinion
|
|
public slots:
|
|
/** Save all destinations. */
|
|
bool saveAll();
|
|
|
|
/** Save the results of a comparison as a diff file. */
|
|
void saveDiff();
|
|
|
|
/** This slot is connected to the setModifed( bool ) signal from the KompareModelList */
|
|
void slotSetModified( bool modified );
|
|
|
|
signals:
|
|
void appliedChanged();
|
|
void diffURLChanged();
|
|
void kompareInfo( Kompare::Info* info );
|
|
void setStatusBarModelInfo( int modelIndex, int differenceIndex, int modelCount, int differenceCount, int appliedCount );
|
|
// void setStatusBarText( const TQString& text );
|
|
|
|
protected:
|
|
/**
|
|
* This is the method that gets called when the file is opened,
|
|
* when using openURL( const KURL& ) or in our case also openDiff( const KURL& );
|
|
* return true when everything went ok, false if there were problems
|
|
*/
|
|
virtual bool openFile();
|
|
virtual bool saveFile() { return true; };
|
|
|
|
// patchFile
|
|
bool patchFile(KURL&);
|
|
bool patchDir();
|
|
|
|
protected slots:
|
|
void slotSetStatus( Kompare::Status status );
|
|
void slotShowError( TQString error );
|
|
|
|
void slotSwap();
|
|
void slotShowDiffstats();
|
|
void optionsPreferences();
|
|
void updateActions();
|
|
void updateCaption();
|
|
void updateStatus();
|
|
|
|
private:
|
|
void cleanUpTemporaryFiles();
|
|
void setupActions();
|
|
bool exists( const TQString& url );
|
|
bool isDirectory( const KURL& url );
|
|
const TQString fetchURL( const KURL& url );
|
|
|
|
private:
|
|
// Uhm why were these static again ???
|
|
// Ah yes, so multiple instances of kompare use the
|
|
// same settings after one of them changes them
|
|
static ViewSettings* m_viewSettings;
|
|
static DiffSettings* m_diffSettings;
|
|
|
|
Diff2::KompareModelList* m_modelList;
|
|
|
|
KompareSplitter* m_splitter;
|
|
|
|
TDEAction* m_saveAll;
|
|
TDEAction* m_saveDiff;
|
|
TDEAction* m_swap;
|
|
TDEAction* m_diffStats;
|
|
|
|
KTempFile* m_tempDiff;
|
|
|
|
struct Kompare::Info m_info;
|
|
};
|
|
|
|
#endif // KOMPAREPART_H
|