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/*
* Copyright 2009 Ben Boeckel <MathStuf@gmail.com>
*
* 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 3 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 General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
// Header include
#include "ClassModel.h"
// Sigtools includes
#include "PluginModel.h"
// KDE includes
#include <KColorScheme>
#include <KGlobalSettings>
#include <KIcon>
// Qt includes
#include <QtCore/QSize>
#include <QtGui/QFontMetrics>
#include <QtGui/QPainter>
using namespace Sigtools;
ClassModel::ClassModel(const QIcon& icon, const QString& name, const QString& description, PluginModel* parent) :
BaseModel(parent),
m_icon(icon),
m_name(name),
m_description(description)
{
}
int ClassModel::rowCount() const
{
return 0;
}
Qt::ItemFlags ClassModel::flags() const
{
return Qt::ItemIsEnabled | Qt::ItemIsSelectable;
}
BaseModel* ClassModel::childItem(const int row)
{
Q_UNUSED(row)
return NULL;
}
int ClassModel::findChild(BaseModel* model) const
{
Q_UNUSED(model)
return -1;
}
void ClassModel::redraw(const int width) const
{
QFontMetrics regMetrics(KGlobalSettings::generalFont());
QFont smallFont = KGlobalSettings::smallestReadableFont();
smallFont.setItalic(true);
QFontMetrics smallMetrics(smallFont);
QSize nameSize = regMetrics.size(0, m_name);
int maxWidth = qMax(nameSize.width() + nameSize.width() + horizSpacing, width);
QSize descSize = smallMetrics.boundingRect(QRect(0, 0, maxWidth, 0), Qt::TextWordWrap, m_description).size();
int maxHeight = nameSize.height() + descSize.height() + vertSpacing;
m_pixmap = QPixmap(maxWidth + 2 * borderWidth, maxHeight + 2 * borderWidth);
m_pixmap.fill(KStatefulBrush(KColorScheme::View, KColorScheme::NormalBackground).brush(QPalette::Normal).color());
QPainter painter(&m_pixmap);
int h = borderWidth;
int w = borderWidth;
painter.drawPixmap(w, h, KIcon(m_icon).pixmap(nameSize.height(), nameSize.height()));
w += nameSize.height();
w += horizSpacing;
painter.drawText(QRect(QPoint(w, h), QSize(maxWidth - w, nameSize.height())), Qt::AlignBottom | Qt::AlignLeft, m_name);
w = borderWidth;
h += nameSize.height();
h += vertSpacing;
painter.setFont(smallFont);
painter.drawText(QRect(QPoint(w, h), descSize), Qt::AlignBottom | Qt::AlignLeft | Qt::TextWordWrap, m_description);
}
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