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/*
* Copyright (c) 2017 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
#include <Swift/QtUI/QtSoundSelectionStyledItemDelegate.h>
#include <QApplication>
#include <QComboBox>
#include <QEvent>
#include <QFileDialog>
#include <QMenu>
#include <QMouseEvent>
#include <QPainter>
#include <QStyle>
#include <QStyleOptionComboBox>
#include <Swiften/Base/Log.h>
#include <Swift/QtUI/QtSwiftUtil.h>
namespace Swift {
QtSoundSelectionStyledItemDelegate::QtSoundSelectionStyledItemDelegate(QObject* parent) : QStyledItemDelegate(parent) {
}
void QtSoundSelectionStyledItemDelegate::paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const {
// draw item selected background
painter->fillRect(option.rect, option.state & QStyle::State_Selected ? option.palette.highlight() : option.palette.base());
auto editRoleString = index.data(Qt::EditRole).toString();
// draw combo box
QStyleOptionComboBox opt;
opt.rect = option.rect;
opt.rect.setHeight(opt.rect.height() + 2);
opt.state = QStyle::State_Active | QStyle::State_Enabled;
if (editRoleString.isEmpty()) {
opt.currentText = tr("No sound");
}
else if (editRoleString == "defaultSound") {
opt.currentText = tr("Default sound");
}
else {
opt.currentText = editRoleString;
}
painter->save();
QFont smallFont;
smallFont.setPointSize(smallFont.pointSize() - 3);
painter->setFont(smallFont);
QApplication::style()->drawComplexControl(QStyle::CC_ComboBox, &opt, painter);
QApplication::style()->drawControl(QStyle::CE_ComboBoxLabel, &opt, painter);
painter->restore();
}
bool QtSoundSelectionStyledItemDelegate::editorEvent(QEvent* event, QAbstractItemModel* model, const QStyleOptionViewItem& /*option*/, const QModelIndex& index) {
if (event->type() == QEvent::MouseButtonRelease) {
auto mouseEvent = dynamic_cast<QMouseEvent*>(event);
assert(mouseEvent);
auto editRoleString = index.data(Qt::EditRole).toString();
auto popUpMenu = new QMenu();
auto noSound = popUpMenu->addAction(tr("No sound"));
auto defaultSound = popUpMenu->addAction(tr("Default sound"));
QAction* customSoundFile = nullptr;
QAction* selectedAction = nullptr;
if (editRoleString.isEmpty()) {
selectedAction = noSound;
}
else if (editRoleString == "defaultSound") {
selectedAction = defaultSound;
}
else {
customSoundFile = popUpMenu->addAction(editRoleString);
selectedAction = customSoundFile;
}
if (selectedAction) {
selectedAction->setCheckable(true);
selectedAction->setChecked(true);
}
selectedAction = popUpMenu->exec(mouseEvent->globalPos(), selectedAction);
if (selectedAction == defaultSound) {
model->setData(index, "defaultSound", Qt::EditRole);
}
else if (selectedAction == noSound) {
model->setData(index, "", Qt::EditRole);
}
delete popUpMenu;
}
return true;
}
};
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