diff --git a/vcs/models/vcsannotationmodel.cpp b/vcs/models/vcsannotationmodel.cpp index d587fc28c7..0bb0a3cd94 100644 --- a/vcs/models/vcsannotationmodel.cpp +++ b/vcs/models/vcsannotationmodel.cpp @@ -1,183 +1,183 @@ /*************************************************************************** * This file is part of KDevelop * * Copyright 2007 Andreas Pakulat * * * * 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 "vcsannotationmodel.h" #include "../vcsannotation.h" #include "../vcsrevision.h" #include "../vcsjob.h" #include #include #include #include #include #include #include #include #include #include namespace KDevelop { class VcsAnnotationModelPrivate { public: explicit VcsAnnotationModelPrivate( VcsAnnotationModel* q_ ) : q(q_) {} KDevelop::VcsAnnotation m_annotation; QHash m_brushes; VcsAnnotationModel* q; VcsJob* job; QColor foreground; QColor background; void addLines( KDevelop::VcsJob* job ) { if( job == this->job ) { foreach( const QVariant& v, job->fetchResults().toList() ) { if( v.canConvert() ) { VcsAnnotationLine l = v.value(); if( !m_brushes.contains( l.revision() ) ) { const int background_y = background.red()*0.299 + 0.587*background.green() + 0.114*background.blue(); int u = ( float(qrand()) / RAND_MAX ) * 255; int v = ( float(qrand()) / RAND_MAX ) * 255; float r = qMin(255.0, qMax(0.0, background_y + 1.402*(v-128))); float g = qMin(255.0, qMax(0.0, background_y - 0.344*(u-128) - 0.714*(v-128))); float b = qMin(255.0, qMax(0.0, background_y + 1.772*(u-128))); m_brushes.insert( l.revision(), QBrush( QColor( r, g, b ) ) ); } m_annotation.insertLine( l.lineNumber(), l ); emit q->lineChanged( l.lineNumber() ); } } } } }; VcsAnnotationModel::VcsAnnotationModel(VcsJob *job, const QUrl& url, QObject* parent, const QColor &foreground, const QColor &background) : d( new VcsAnnotationModelPrivate( this ) ) { setParent( parent ); d->m_annotation.setLocation( url ); d->job = job; d->foreground = foreground; d->background = background; qsrand( QDateTime().toTime_t() ); connect( d->job, &VcsJob::resultsReady,this, [&] (VcsJob* job) { d->addLines(job); } ); ICore::self()->runController()->registerJob( d->job ); } VcsAnnotationModel::~VcsAnnotationModel() { delete d; } static QString abbreviateLastName(const QString& author) { auto parts = author.split(' '); bool onlyOneFragment = parts.size() == 1 || ( parts.size() == 2 && parts.at(1).isEmpty() ); return onlyOneFragment ? parts.first() : parts.first() + QStringLiteral(" %1.").arg(parts.last()[0]); } static QString annotationToolTip(const VcsAnnotationLine& aline) { const bool textIsLeftToRight = (QApplication::layoutDirection() == Qt::LeftToRight); const QString boldStyle = QStringLiteral(";font-weight:bold"); const QString one = QStringLiteral("1"); const QString two = QStringLiteral("2"); const QString line = QStringLiteral( "" "%%2" "%%4" "").arg( (textIsLeftToRight ? boldStyle : QString()), (textIsLeftToRight ? one : two), (textIsLeftToRight ? QString() : boldStyle), (textIsLeftToRight ? two : one) ); const QString authorLabel = i18n("Author:").toHtmlEscaped(); const QString dateLabel = i18n("Date:").toHtmlEscaped(); const QString messageLabel = i18n("Commit message:").toHtmlEscaped(); const QString author = aline.author().toHtmlEscaped(); const QString date = QLocale().toString(aline.date()).toHtmlEscaped(); const QString message = aline.commitMessage().toHtmlEscaped().replace(QLatin1Char('\n'), QLatin1String("
")); return QLatin1String("") + line.arg(authorLabel, author) + line.arg(dateLabel, date) + line.arg(messageLabel, message) + QLatin1String("
"); } QVariant VcsAnnotationModel::data( int line, Qt::ItemDataRole role ) const { if( line < 0 || !d->m_annotation.containsLine( line ) ) { return QVariant(); } KDevelop::VcsAnnotationLine aline = d->m_annotation.line( line ); if( role == Qt::ForegroundRole ) { return QVariant(QPen(d->foreground)); } if( role == Qt::BackgroundRole ) { return QVariant( d->m_brushes[aline.revision()] ); } else if( role == Qt::DisplayRole ) { return QVariant( QStringLiteral("%1 ").arg(aline.date().date().year()) + abbreviateLastName(aline.author()) ); - } else if( role == Qt::UserRole ) // TODO KDE5: replace by KTextEditor::AnnotationModel::GroupIdentifierRole + } else if( role == KTextEditor::AnnotationModel::GroupIdentifierRole ) { return aline.revision().revisionValue(); } else if( role == Qt::ToolTipRole ) { return QVariant(annotationToolTip(aline)); } return QVariant(); } VcsRevision VcsAnnotationModel::revisionForLine( int line ) const { ///FIXME: update the annotation bar on edit/reload somehow ///BUG: https://bugs.kde.org/show_bug.cgi?id=269757 if (!d->m_annotation.containsLine(line)) { return VcsRevision(); } Q_ASSERT(line > 0 && d->m_annotation.containsLine( line )); return d->m_annotation.line( line ).revision(); } } #include "moc_vcsannotationmodel.cpp"