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/*
* SPDX-FileCopyrightText: 2011 Peter Penz <[email protected]>
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "configurepreviewplugindialog.h"
#if KIOWIDGETS_BUILD_DEPRECATED_SINCE(5, 87)
#include <KIO/DeleteJob>
#include <KIO/JobUiDelegate>
#include <KIO/ThumbCreator>
#include <KJobWidgets>
#include <KLocalizedString>
#include <QPluginLoader>
#include <QDialogButtonBox>
#include <QPushButton>
#include <QStandardPaths>
#include <QUrl>
#include <QVBoxLayout>
ConfigurePreviewPluginDialog::ConfigurePreviewPluginDialog(const QString& pluginName,
const QString& desktopEntryName,
QWidget* parent) :
QDialog(parent)
{
QSharedPointer<ThumbCreator> previewPlugin;
const QString pluginPath = QPluginLoader(desktopEntryName).fileName();
if (!pluginPath.isEmpty()) {
newCreator create = (newCreator)QLibrary::resolve(pluginPath, "new_creator");
if (create) {
previewPlugin.reset(dynamic_cast<ThumbCreator*>(create()));
}
}
setWindowTitle(i18nc("@title:window", "Configure Preview for %1", pluginName));
setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Minimum);
setMinimumWidth(400);
auto layout = new QVBoxLayout(this);
if (previewPlugin) {
auto configurationWidget = previewPlugin->createConfigurationWidget();
configurationWidget->setParent(this);
layout->addWidget(configurationWidget);
layout->addStretch();
connect(this, &ConfigurePreviewPluginDialog::accepted, this, [=] {
// TODO: It would be great having a mechanism to tell PreviewJob that only previews
// for a specific MIME-type should be regenerated. As this is not available yet we
// delete the whole thumbnails directory.
previewPlugin->writeConfiguration(configurationWidget);
// https://specifications.freedesktop.org/thumbnail-spec/thumbnail-spec-latest.html#DIRECTORY
const QString thumbnailsPath = QStandardPaths::writableLocation(QStandardPaths::GenericCacheLocation) + QLatin1String("/thumbnails/");
KIO::del(QUrl::fromLocalFile(thumbnailsPath), KIO::HideProgressInfo);
});
}
auto buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel, this);
connect(buttonBox, &QDialogButtonBox::accepted, this, &ConfigurePreviewPluginDialog::accept);
connect(buttonBox, &QDialogButtonBox::rejected, this, &ConfigurePreviewPluginDialog::reject);
layout->addWidget(buttonBox);
auto okButton = buttonBox->button(QDialogButtonBox::Ok);
okButton->setShortcut(Qt::CTRL | Qt::Key_Return);
okButton->setDefault(true);
}
#endif // KIO_VERSION
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