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lxqt-panel-packaging/plugin-directorymenu/directorymenuconfiguration.cpp

126 lines
3.8 KiB

/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXDE-Qt - a lightweight, Qt based, desktop toolset
* http://razor-qt.org
* http://lxqt.org
*
* Copyright: 2015 LXQt team
* Authors:
* Daniel Drzisga <sersmicro@gmail.com>
*
* This program or 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 <QIcon>
#include <QInputDialog>
#include <QFileDialog>
#include <QMessageBox>
#include <XdgIcon>
#include "directorymenuconfiguration.h"
#include "ui_directorymenuconfiguration.h"
DirectoryMenuConfiguration::DirectoryMenuConfiguration(PluginSettings *settings, QWidget *parent) :
LXQtPanelPluginConfigDialog(settings, parent),
ui(new Ui::DirectoryMenuConfiguration),
mBaseDirectory(QDir::homePath()),
mDefaultIcon(XdgIcon::fromTheme("folder"))
{
setAttribute(Qt::WA_DeleteOnClose);
setObjectName("DirectoryMenuConfigurationWindow");
ui->setupUi(this);
connect(ui->buttons, SIGNAL(clicked(QAbstractButton*)), SLOT(dialogButtonsAction(QAbstractButton*)));
loadSettings();
ui->baseDirectoryB->setIcon(mDefaultIcon);
connect(ui->baseDirectoryB, SIGNAL(clicked()), SLOT(showDirectoryDialog()));
connect(ui->iconB, SIGNAL(clicked()), SLOT(showIconDialog()));
}
DirectoryMenuConfiguration::~DirectoryMenuConfiguration()
{
delete ui;
}
void DirectoryMenuConfiguration::loadSettings()
{
mBaseDirectory.setPath(settings().value("baseDirectory", QDir::homePath()).toString());
ui->baseDirectoryB->setText(mBaseDirectory.dirName());
mIcon = settings().value("icon", QString()).toString();
if(!mIcon.isNull())
{
QIcon buttonIcon = QIcon(mIcon);
if(!buttonIcon.pixmap(QSize(24,24)).isNull())
{
ui->iconB->setIcon(buttonIcon);
return;
}
}
ui->iconB->setIcon(mDefaultIcon);
}
void DirectoryMenuConfiguration::saveSettings()
{
settings().setValue("baseDirectory", mBaseDirectory.absolutePath());
settings().setValue("icon", mIcon);
}
void DirectoryMenuConfiguration::showDirectoryDialog()
{
QFileDialog d(this, tr("Choose Base Directory"), mBaseDirectory.absolutePath());
d.setFileMode(QFileDialog::Directory);
d.setOptions(QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks);
d.setWindowModality(Qt::WindowModal);
if(d.exec() && !d.selectedFiles().isEmpty())
{
mBaseDirectory.setPath(d.selectedFiles().front());
ui->baseDirectoryB->setText(mBaseDirectory.dirName());
saveSettings();
}
}
void DirectoryMenuConfiguration::showIconDialog()
{
QFileDialog d(this, tr("Choose Icon"), QDir::homePath(), tr("Icons (*.png *.xpm *.jpg)"));
d.setWindowModality(Qt::WindowModal);
if(d.exec() && !d.selectedFiles().isEmpty())
{
QIcon newIcon = QIcon(d.selectedFiles().front());
if(newIcon.pixmap(QSize(24,24)).isNull())
{
QMessageBox::warning(this, tr("Directory Menu"), tr("An error occurred while loading the icon."));
return;
}
ui->iconB->setIcon(newIcon);
mIcon = d.selectedFiles().front();
saveSettings();
}
}