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/*
* delegate.cpp - plugin
* Copyright (C) 2010 Evgeny Khryukin
*
* 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.
*
* 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 library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include "delegate.h"
#include "iconfactoryaccessinghost.h"
#include <QLineEdit>
QSize IconDelegate::sizeHint(const QStyleOptionViewItem& /*option*/, const QModelIndex& index) const
{
if(index.isValid()) {
return QSize (18,18);
}
return QSize(0, 0);
}
void IconDelegate::paint ( QPainter * painter, const QStyleOptionViewItem & option, const QModelIndex & index ) const
{
QRect rect = option.rect;
painter->save();
QPalette palette = option.palette;
QColor c = (option.state & QStyle::State_Selected) ?
palette.color(QPalette::Highlight) : palette.color(QPalette::Base);
painter->fillRect(rect, c);
QPalette::ColorGroup cg = option.state & QStyle::State_Enabled
? QPalette::Normal : QPalette::Disabled;
if (option.state & QStyle::State_Selected) {
painter->setPen(palette.color(cg, QPalette::HighlightedText));
}
else {
painter->setPen(palette.color(cg, QPalette::Text));
}
QPixmap pix;
if(index.column() == 3) {
pix = iconHost_->getIcon("psi/browse").pixmap(QSize(16,16));
} else if(index.column() == 4) {
pix = iconHost_->getIcon("psi/play").pixmap(QSize(16,16));
}
QRect r(rect);
r.translate(4,5);
r.setSize(pix.size());
painter->drawPixmap(r, pix);
painter->restore();
}
//-----------------------------------
//--------LineEditDelegate-----------
//-----------------------------------
QWidget * LineEditDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &/*option*/, const QModelIndex &/*index*/) const
{
QLineEdit *editor = new QLineEdit(parent);
return editor;
}
void LineEditDelegate::setEditorData(QWidget *editor, const QModelIndex &index) const
{
QString value = index.model()->data(index, Qt::DisplayRole).toString();
QLineEdit *lineEdit = static_cast<QLineEdit*>(editor);
lineEdit->setText(value);
}
void LineEditDelegate::setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const
{
QLineEdit *lineEdit = static_cast<QLineEdit*>(editor);
QString value = lineEdit->text();
model->setData(index, value, Qt::EditRole);
}
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