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/* Copyright 2013 MultiMC Contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "versionselectdialog.h"
#include "ui_versionselectdialog.h"
#include <QHeaderView>
#include <QDebug>
#include <gui/taskdialog.h>
#include <lists/InstVersionList.h>
#include <InstanceVersion.h>
#include <tasks/Task.h>
VersionSelectDialog::VersionSelectDialog(InstVersionList *vlist, QWidget *parent) :
QDialog(parent),
ui(new Ui::VersionSelectDialog)
{
ui->setupUi(this);
m_vlist = vlist;
m_proxyModel = new QSortFilterProxyModel(this);
m_proxyModel->setSourceModel(vlist);
ui->listView->setModel(m_proxyModel);
ui->listView->header()->setSectionResizeMode(QHeaderView::ResizeToContents);
ui->listView->header()->setSectionResizeMode(0, QHeaderView::Stretch);
connect(ui->filterSnapshotsCheckbox, SIGNAL(clicked()), SLOT(updateFilterState()));
connect(ui->filterMCNostalgiaCheckbox, SIGNAL(clicked()), SLOT(updateFilterState()));
updateFilterState();
}
VersionSelectDialog::~VersionSelectDialog()
{
delete ui;
}
int VersionSelectDialog::exec()
{
QDialog::open();
if (!m_vlist->isLoaded())
loadList();
return QDialog::exec();
}
void VersionSelectDialog::loadList()
{
TaskDialog *taskDlg = new TaskDialog(this);
Task *loadTask = m_vlist->getLoadTask();
loadTask->setParent(taskDlg);
taskDlg->exec(loadTask);
}
const InstVersion *VersionSelectDialog::selectedVersion() const
{
const InstVersion *versionPtr = (const InstVersion *)
m_proxyModel->data(ui->listView->selectionModel()->currentIndex(),
InstVersionList::VersionPointerRole).value<void *>();
return versionPtr;
}
void VersionSelectDialog::on_refreshButton_clicked()
{
loadList();
}
void VersionSelectDialog::updateFilterState()
{
m_proxyModel->setFilterKeyColumn(InstVersionList::TypeColumn);
QStringList filteredTypes;
if (!ui->filterSnapshotsCheckbox->isChecked())
filteredTypes += "Snapshot";
if (!ui->filterMCNostalgiaCheckbox->isChecked())
filteredTypes += "Nostalgia";
QString regexStr = "^.*$";
if (filteredTypes.length() > 0)
regexStr = QString("^((?!%1).)*$").arg(filteredTypes.join('|'));
qDebug() << "Filter:" << regexStr;
m_proxyModel->setFilterRegExp(regexStr);
}
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