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lxqt-session-packaging/lxqt-config-session/autostartpage.cpp

122 lines
4.1 KiB

/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LxQt - a lightweight, Qt based, desktop toolset
* http://razor-qt.org, http://lxde.org/
*
* Copyright (C) 2012 Alec Moskvin <alecm@gmx.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser 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
*
* END_COMMON_COPYRIGHT_HEADER */
#include "autostartpage.h"
#include "ui_autostartpage.h"
#include "autostartedit.h"
#include <QMessageBox>
AutoStartPage::AutoStartPage(QWidget* parent) :
QWidget(parent),
ui(new Ui::AutoStartPage)
{
ui->setupUi(this);
connect(ui->addButton, SIGNAL(clicked()), SLOT(addButton_clicked()));
connect(ui->editButton, SIGNAL(clicked()), SLOT(editButton_clicked()));
connect(ui->deleteButton, SIGNAL(clicked()), SLOT(deleteButton_clicked()));
restoreSettings();
}
AutoStartPage::~AutoStartPage()
{
delete ui;
}
void AutoStartPage::restoreSettings()
{
QAbstractItemModel* oldModel = ui->autoStartView->model();
mXdgAutoStartModel = new AutoStartItemModel(ui->autoStartView);
ui->autoStartView->setModel(mXdgAutoStartModel);
delete oldModel;
ui->autoStartView->setExpanded(mXdgAutoStartModel->index(0, 0), true);
ui->autoStartView->setExpanded(mXdgAutoStartModel->index(1, 0), true);
updateButtons();
connect(mXdgAutoStartModel, SIGNAL(dataChanged(QModelIndex,QModelIndex)), SLOT(updateButtons()));
connect(ui->autoStartView->selectionModel(), SIGNAL(currentChanged(QModelIndex,QModelIndex)),
SLOT(selectionChanged(QModelIndex)));
}
void AutoStartPage::save()
{
mXdgAutoStartModel->writeChanges();
}
void AutoStartPage::addButton_clicked()
{
AutoStartEdit edit(QString(), QString(), false);
bool success = false;
while (!success && edit.exec() == QDialog::Accepted)
{
QModelIndex index = ui->autoStartView->selectionModel()->currentIndex();
XdgDesktopFile file(XdgDesktopFile::ApplicationType, edit.name(), edit.command());
if (edit.needTray())
file.setValue("X-LXQt-Need-Tray", true);
if (mXdgAutoStartModel->setEntry(index, file))
success = true;
else
QMessageBox::critical(this, tr("Error"), tr("File '%1' already exists!").arg(file.fileName()));
}
}
void AutoStartPage::editButton_clicked()
{
QModelIndex index = ui->autoStartView->selectionModel()->currentIndex();
XdgDesktopFile file = mXdgAutoStartModel->desktopFile(index);
AutoStartEdit edit(file.name(), file.value("Exec").toString(), file.contains("X-LXQt-Need-Tray"));
if (edit.exec() == QDialog::Accepted)
{
file.setLocalizedValue("Name", edit.name());
file.setValue("Exec", edit.command());
if (edit.needTray())
file.setValue("X-LXQt-Need-Tray", true);
else
file.removeEntry("X-LXQt-Need-Tray");
mXdgAutoStartModel->setEntry(index, file, true);
}
}
void AutoStartPage::deleteButton_clicked()
{
QModelIndex index = ui->autoStartView->selectionModel()->currentIndex();
mXdgAutoStartModel->removeRow(index.row(), index.parent());
}
void AutoStartPage::selectionChanged(QModelIndex curr)
{
AutoStartItemModel::ActiveButtons active = mXdgAutoStartModel->activeButtons(curr);
ui->addButton->setEnabled(active & AutoStartItemModel::AddButton);
ui->editButton->setEnabled(active & AutoStartItemModel::EditButton);
ui->deleteButton->setEnabled(active & AutoStartItemModel::DeleteButton);
}
void AutoStartPage::updateButtons()
{
selectionChanged(ui->autoStartView->selectionModel()->currentIndex());
}