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/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXQt - a lightweight, Qt based, desktop toolset
* https://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 <QStandardPaths>
#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(QStringLiteral("folder"))),
mDefaultTerminal(QStringLiteral("/usr/bin/qterminal"))
{
setAttribute(Qt::WA_DeleteOnClose);
setObjectName(QStringLiteral("DirectoryMenuConfigurationWindow"));
ui->setupUi(this);
connect(ui->buttons, &QDialogButtonBox::clicked, this, &DirectoryMenuConfiguration::dialogButtonsAction);
ui->buttonStyleCB->addItem(tr("Only icon"), QLatin1String("Icon"));
ui->buttonStyleCB->addItem(tr("Only text"), QLatin1String("Text"));
ui->buttonStyleCB->addItem(tr("Icon and text"), QLatin1String("IconText"));
connect(ui->buttonStyleCB, QOverload<int>::of(&QComboBox::activated), this, &DirectoryMenuConfiguration::saveSettings);
loadSettings();
ui->baseDirectoryB->setIcon(mDefaultIcon);
connect(ui->baseDirectoryB, &QPushButton::clicked, this, &DirectoryMenuConfiguration::showDirectoryDialog);
connect(ui->iconB, &QPushButton::clicked, this, &DirectoryMenuConfiguration::showIconDialog);
connect(ui->labelB, &QPushButton::clicked, this, &DirectoryMenuConfiguration::showLabelDialog);
connect(ui->terminalB, &QPushButton::clicked, this, &DirectoryMenuConfiguration::showTermDialog);
}
DirectoryMenuConfiguration::~DirectoryMenuConfiguration()
{
delete ui;
}
void DirectoryMenuConfiguration::loadSettings()
{
mBaseDirectory.setPath(settings().value(QStringLiteral("baseDirectory"), QDir::homePath()).toString());
ui->baseDirectoryB->setText(mBaseDirectory.dirName());
// icon
bool iconSet = false;
mIcon = settings().value(QStringLiteral("icon"), QString()).toString();
if(!mIcon.isNull())
{
QIcon buttonIcon = QIcon(mIcon);
if(!buttonIcon.pixmap(QSize(24,24)).isNull())
{
ui->iconB->setIcon(buttonIcon);
iconSet = true;
}
}
if (!iconSet)
ui->iconB->setIcon(mDefaultIcon);
// label
ui->labelB->setText(settings().value(QStringLiteral("label"), QString()).toString());
// style
int index = ui->buttonStyleCB->findData(settings().value(QStringLiteral("buttonStyle"), QLatin1String("Icon")));
if (index == -1)
index = 0;
ui->buttonStyleCB->setCurrentIndex(index);
ui->terminalB->setText(settings().value(QStringLiteral("defaultTerminal"), QString()).toString());
}
void DirectoryMenuConfiguration::saveSettings()
{
settings().setValue(QStringLiteral("baseDirectory"), mBaseDirectory.absolutePath());
settings().setValue(QStringLiteral("icon"), mIcon);
settings().setValue(QStringLiteral("label"), ui->labelB->text());
settings().setValue(QStringLiteral("buttonStyle"), ui->buttonStyleCB->itemData(ui->buttonStyleCB->currentIndex()));
settings().setValue(QStringLiteral("defaultTerminal"), mDefaultTerminal);
}
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().constFirst());
ui->baseDirectoryB->setText(mBaseDirectory.dirName());
saveSettings();
}
}
void DirectoryMenuConfiguration::showTermDialog()
{
QFileDialog d(this, tr("Choose Default Terminal"), QStringLiteral("/usr/bin"));
d.setFileMode(QFileDialog::ExistingFile);
d.setWindowModality(Qt::WindowModal);
if (d.exec() && !d.selectedFiles().isEmpty())
{
mDefaultTerminal = d.selectedFiles().constFirst();
saveSettings();
}
ui->terminalB->setText(mDefaultTerminal);
}
void DirectoryMenuConfiguration::showIconDialog()
{
// prefer the icon theme folder and give priority to the "places" folder
QString iconDir;
QString iconThemeName = QIcon::themeName();
const auto icons = QStandardPaths::locateAll(QStandardPaths::GenericDataLocation,
QStringLiteral("icons"),
QStandardPaths::LocateDirectory);
for (const auto& icon : icons)
{
QString iconThemeFolder = icon + QLatin1String("/") + iconThemeName;
if (QDir(iconThemeFolder).exists() && QFileInfo(iconThemeFolder).permission(QFileDevice::ReadUser))
{
const QString places = iconThemeFolder + QLatin1String("/places");
if (QDir(places).exists() && QFileInfo(places).permission(QFileDevice::ReadUser))
iconDir = places;
else
iconDir = iconThemeFolder;
break;
}
}
QFileDialog d(this, tr("Choose Icon"), iconDir, tr("Icons (*.png *.xpm *.jpg *.svg)"));
d.setWindowModality(Qt::WindowModal);
if(d.exec() && !d.selectedFiles().isEmpty())
{
QIcon newIcon = QIcon(d.selectedFiles().constFirst());
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().constFirst();
saveSettings();
}
}
void DirectoryMenuConfiguration::showLabelDialog()
{
QInputDialog d(this);
d.setWindowModality(Qt::WindowModal);
d.setInputMode(QInputDialog::TextInput);
d.setWindowTitle(tr("Choose Label"));
d.setLabelText(tr("Label:"));
QString label = settings().value(QStringLiteral("label"), QString()).toString();
if (!label.isEmpty())
d.setTextValue(label);
if (d.exec())
{
ui->labelB->setText(d.textValue());
saveSettings();
}
}
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