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/****************************************************************************
**
** Copyright (C) 2016 Alexander Drozdov.
** Contact: adrozdoff@gmail.com
**
** This file is part of CMakeProjectManager2 plugin.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
****************************************************************************/
#include "configmodelitemdelegate.h"
#include "configmodel.h"
#include <utils/pathchooser.h>
#include <QComboBox>
#include <QCheckBox>
#include <QLineEdit>
#include <QPainter>
namespace CMakeProjectManager {
ConfigModelItemDelegate::ConfigModelItemDelegate(const Utils::FilePath &base, QObject* parent)
: QStyledItemDelegate(parent)
, m_base(base)
{ }
QWidget *ConfigModelItemDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &option,
const QModelIndex &index) const
{
if (index.column() == 1) {
ConfigModel::DataItem data = ConfigModel::dataItemFromIndex(index);
if (data.type == ConfigModel::DataItem::FILE || data.type == ConfigModel::DataItem::DIRECTORY) {
auto edit = new Utils::PathChooser(parent);
edit->setFocusPolicy(Qt::StrongFocus);
edit->setBaseFileName(m_base);
edit->setAutoFillBackground(true);
if (data.type == ConfigModel::DataItem::FILE) {
edit->setExpectedKind(Utils::PathChooser::File);
edit->setPromptDialogTitle(tr("Select a file for %1").arg(data.key));
} else {
edit->setExpectedKind(Utils::PathChooser::Directory);
edit->setPromptDialogTitle(tr("Select a directory for %1").arg(data.key));
}
return edit;
} else if (!data.values.isEmpty()) {
auto edit = new QComboBox(parent);
edit->setFocusPolicy(Qt::StrongFocus);
for (const QString &s : qAsConst(data.values))
edit->addItem(s);
return edit;
} else if (data.type == ConfigModel::DataItem::BOOLEAN) {
auto edit = new QCheckBox(parent);
edit->setFocusPolicy(Qt::StrongFocus);
return edit;
} else if (data.type == ConfigModel::DataItem::STRING) {
auto edit = new QLineEdit(parent);
edit->setFocusPolicy(Qt::StrongFocus);
return edit;
}
}
return QStyledItemDelegate::createEditor(parent, option, index);
}
void ConfigModelItemDelegate::setEditorData(QWidget *editor, const QModelIndex &index) const
{
if (index.column() == 1) {
ConfigModel::DataItem data = ConfigModel::dataItemFromIndex(index);
if (data.type == ConfigModel::DataItem::FILE || data.type == ConfigModel::DataItem::DIRECTORY) {
auto edit = static_cast<Utils::PathChooser *>(editor);
edit->setFileName(Utils::FilePath::fromUserInput(data.value));
return;
} else if (!data.values.isEmpty()) {
auto edit = static_cast<QComboBox *>(editor);
edit->setCurrentText(data.value);
return;
} else if (data.type == ConfigModel::DataItem::BOOLEAN) {
auto edit = static_cast<QCheckBox *>(editor);
edit->setChecked(index.data(Qt::CheckStateRole).toBool());
edit->setText(data.value);
return;
} else if (data.type == ConfigModel::DataItem::STRING) {
auto edit = static_cast<QLineEdit *>(editor);
edit->setText(data.value);
return;
}
}
QStyledItemDelegate::setEditorData(editor, index);
}
void ConfigModelItemDelegate::setModelData(QWidget *editor, QAbstractItemModel *model,
const QModelIndex &index) const
{
if (index.column() == 1) {
ConfigModel::DataItem data = ConfigModel::dataItemFromIndex(index);
if (data.type == ConfigModel::DataItem::FILE || data.type == ConfigModel::DataItem::DIRECTORY) {
auto edit = static_cast<Utils::PathChooser *>(editor);
if (edit->rawPath() != data.value)
model->setData(index, edit->fileName().toUserOutput(), Qt::EditRole);
return;
} else if (!data.values.isEmpty()) {
auto edit = static_cast<QComboBox *>(editor);
model->setData(index, edit->currentText(), Qt::EditRole);
return;
} else if (data.type == ConfigModel::DataItem::BOOLEAN) {
auto edit = static_cast<QCheckBox *>(editor);
model->setData(index, edit->text(), Qt::EditRole);
} else if (data.type == ConfigModel::DataItem::STRING) {
auto edit = static_cast<QLineEdit *>(editor);
model->setData(index, edit->text(), Qt::EditRole);
}
}
QStyledItemDelegate::setModelData(editor, model, index);
}
QSize CMakeProjectManager::ConfigModelItemDelegate::sizeHint(const QStyleOptionViewItem &option,
const QModelIndex &index) const
{
Q_UNUSED(option);
Q_UNUSED(index);
return QSize(100, m_measurement.sizeHint().height());
}
} // namespace CMakeProjectManager
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