kde-extraapps/kdevplatform/vcs/widgets/vcsdiffwidget.cpp
2015-09-02 08:54:43 +03:00

111 lines
3.7 KiB
C++

/***************************************************************************
* This file is part of KDevelop *
* Copyright 2007 Andreas Pakulat <apaku@gmx.de> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Library General Public License as *
* published by the Free Software Foundation; either version 2 of the *
* License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "vcsdiffwidget.h"
#include <QLabel>
#include <ktextedit.h>
#include <kdebug.h>
#include <klocale.h>
#include <interfaces/icore.h>
#include <interfaces/iruncontroller.h>
#include "../vcsjob.h"
#include "../vcsrevision.h"
#include "../vcsdiff.h"
#include "ui_vcsdiffwidget.h"
#include "vcsdiffpatchsources.h"
namespace KDevelop
{
class VcsDiffWidgetPrivate
{
public:
Ui::VcsDiffWidget* m_ui;
VcsJob* m_job;
VcsDiffWidget* q;
VcsDiffWidgetPrivate(VcsDiffWidget* _q) : q(_q) {
}
void diffReady( KDevelop::VcsJob* job )
{
if( job != m_job )
return;
KDevelop::VcsDiff diff = qVariantValue<KDevelop::VcsDiff>( m_job->fetchResults() );
// Try using the patch-review plugin if possible
VCSDiffPatchSource* patch = new VCSDiffPatchSource(diff);
if(showVcsDiff(patch))
{
q->deleteLater();
return;
}else{
delete patch;
}
kDebug() << "diff:" << diff.leftTexts().count();
foreach( const KDevelop::VcsLocation &l, diff.leftTexts().keys() )
{
kDebug() << "diff:" << l.localUrl() << l.repositoryServer();
}
kDebug() << "diff:" << diff.diff();
kDebug() << "diff:" << diff.type();
kDebug() << "diff:" << diff.contentType();
m_ui->diffDisplay->setPlainText( diff.diff() );
m_ui->diffDisplay->setReadOnly( true );
}
};
VcsDiffWidget::VcsDiffWidget( KDevelop::VcsJob* job, QWidget* parent )
: QWidget( parent ), d(new VcsDiffWidgetPrivate(this))
{
d->m_job = job;
d->m_ui = new Ui::VcsDiffWidget();
d->m_ui->setupUi( this );
connect( d->m_job, SIGNAL(resultsReady(KDevelop::VcsJob*)),
this, SLOT(diffReady(KDevelop::VcsJob*)) );
ICore::self()->runController()->registerJob( d->m_job );
}
VcsDiffWidget::~VcsDiffWidget()
{
delete d->m_ui;
delete d;
}
void VcsDiffWidget::setRevisions( const KDevelop::VcsRevision& first,
const KDevelop::VcsRevision& second )
{
d->m_ui->revLabel->setText( i18n("Difference between revision %1 and %2:",
first.prettyValue(),
second.prettyValue() ) );
}
}
#include "moc_vcsdiffwidget.cpp"