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97 lines
2.6 KiB
C++
97 lines
2.6 KiB
C++
/*
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Copyright 2006-2008 by Robert Knight <robertknight@gmail.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301 USA.
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*/
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// Own
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#include "ProfileListWidget.h"
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// Qt
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#include <KDebug>
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#include <QtGui/QDrag>
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#include <QtGui/QKeyEvent>
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#include <QtCore/QMimeData>
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static const char konsoleSessionMimeFormat[] = "konsole/session";
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ProfileListWidget::ProfileListWidget(QWidget* parent)
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: QListWidget(parent)
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{
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// use large icons so that there is a big area for the user to click
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// on to switch between sessions
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setIconSize( QSize(32,32) );
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// turn the frame off
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setFrameStyle( QFrame::NoFrame );
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QPalette p = palette();
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p.setBrush( QPalette::Base , QColor(220,220,220) );
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setPalette(p);
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}
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void ProfileListWidget::startDrag(Qt::DropActions /*supportedActions*/)
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{
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//kDebug() << "drag and drop started in session list widget";
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QMimeData* mimeData = new QMimeData();
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QByteArray data;
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data.setNum(42);
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mimeData->setData(konsoleSessionMimeFormat,data);
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QDrag* drag = new QDrag(this);
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drag->setMimeData(mimeData);
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Qt::DropAction action = drag->start( Qt::MoveAction );
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if ( action & Qt::MoveAction )
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{
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emit takeSessionEvent(currentRow());
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}
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}
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void ProfileListWidget::dragEnterEvent(QDragEnterEvent* event)
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{
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if ( event->mimeData()->hasFormat(konsoleSessionMimeFormat) )
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{
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event->accept();
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}
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}
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void ProfileListWidget::dragMoveEvent(QDragMoveEvent* event)
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{
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if ( event->mimeData()->hasFormat(konsoleSessionMimeFormat) )
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{
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event->setDropAction(Qt::MoveAction);
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event->accept();
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}
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}
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void ProfileListWidget::dropEvent(QDropEvent* event)
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{
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if ( event->mimeData()->hasFormat(konsoleSessionMimeFormat) )
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{
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event->setDropAction(Qt::MoveAction);
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event->accept();
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emit dropSessionEvent( event->mimeData()->data(konsoleSessionMimeFormat).toInt() );
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}
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}
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#include "ProfileListWidget.moc"
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