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/***************************************************************************
* Copyright (C) 2005 by Robert Gruber *
* rgruber@users.sourceforge.net *
* *
* 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 ANNOTATEPAGE_H
#define ANNOTATEPAGE_H
#include "cvsservicedcopIface.h"
#include <qwidget.h>
#include <qmap.h>
#include <qlistview.h>
class CvsJob_stub;
class CvsService_stub;
class QTextBrowser;
class AnnotateView;
class QStringList;
class KLineEdit;
class KPushButton;
/**
* Implementation for the page displaying 'cvs annotate' output.
* To the top of the page the user can enter a revision and request
* a annotate run for it.
* The main widget of a page is the AnnotateView. It holds the output
* of the cvs annotate job. See there for further detail.
*
* @author Robert Gruber <rgruber@users.sourceforge.net>
*/
class AnnotatePage : public QWidget, virtual public CVSServiceDCOPIface
{
Q_OBJECT
friend class AnnotateDialog;
friend class AnnotateView;
public:
AnnotatePage( CvsService_stub *cvsService, QWidget *parent=0, const char *name=0, int flags=0 );
virtual ~AnnotatePage();
/**
* Call cvs annotate for the given file and revistion.
* @param pathName The filename to annotate
* @param revision The CVS revision number
*/
void startAnnotate( const QString pathName, const QString revision="" );
/**
* Cancels the current operation if any
*/
void cancel();
signals:
/**
* This signal is ment to be emitted by the nested AnnotateView.
* The dialog that holds this page catches it in order to create
* a new page with the annotate output for the given revision.
* @param rev The revision for which a new annotate run is requested
*/
void requestAnnotate(const QString rev);
private slots:
// DCOP Iface
virtual void slotJobExited( bool normalExit, int exitStatus );
virtual void slotReceivedOutput( QString someOutput );
virtual void slotReceivedErrors( QString someErrors );
/**
* This slot is connected to the button next to m_leRevision.
* It clears the AnnotateView and reruns cvs annotate with the
* revision the user entered into m_leRevision
*/
void slotNewAnnotate();
private:
/**
* This method is executed after the cvs annotate job finished.
* It parses the output and passes it to the AnnotateView
*/
void parseAnnotateOutput(QStringList& lines);
/**
* This is the output buffer for the cvs annotate job.
* Everytime slotReceivedOutput() is called by dcop
* we append the gained data to this buffer.
*/
QString m_output;
/**
* This is the AnnotateView. It gets nested into this page.
*/
AnnotateView *m_annotateView;
/**
* The file for which this page holds the annotate output.
*/
QString m_pathName;
/**
* Maps the checkin comments to revision numbers
*/
QMap<QString, QString> m_comments;
/**
* With this KLineEdit and the KPushButton next to it
* the user can rerun cvs annotate for any revision he
* enters into this KLineEdit.
*/
KLineEdit *m_leRevision;
/**
* With this KPushButton the user can rerun cvs annotate
* for the revision he entered into m_leRevision
*/
KPushButton *m_btnAnnotate;
CvsService_stub *m_cvsService;
CvsJob_stub *m_cvsAnnotateJob;
};
#endif
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