90 lines
3.5 KiB
C++
90 lines
3.5 KiB
C++
|
// vim: set tabstop=4 shiftwidth=4 expandtab:
|
||
|
|
/*
|
||
|
|
Gwenview: an image viewer
|
||
|
|
Copyright 2020 Méven Car <meven.car@kdemail.net>
|
||
|
|
|
||
|
|
This program is free software; you can redistribute it and/or
|
||
|
|
modify it under the terms of the GNU General Public License
|
||
|
|
as published by the Free Software Foundation; either version 2
|
||
|
|
of the License, or (at your option) any later version.
|
||
|
|
|
||
|
|
This program 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 General Public License for more details.
|
||
|
|
|
||
|
|
You should have received a copy of the GNU General Public License
|
||
|
|
along with this program; if not, write to the Free Software
|
||
|
|
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
||
|
|
|
||
|
|
*/
|
||
|
|
#include "slideshowfileitemaction.h"
|
||
|
|
|
||
|
|
#include <QMenu>
|
||
|
|
#include <QMimeDatabase>
|
||
|
|
|
||
|
|
#include <KFileItem>
|
||
|
|
#include <KIO/CommandLauncherJob>
|
||
|
|
#include <KLocalizedString>
|
||
|
|
#include <KNotificationJobUiDelegate>
|
||
|
|
#include <KPluginFactory>
|
||
|
|
#include <QDir>
|
||
|
|
|
||
|
|
K_PLUGIN_CLASS_WITH_JSON(SlideShowFileItemAction, "slideshowfileitemaction.json")
|
||
|
|
|
||
|
|
SlideShowFileItemAction::SlideShowFileItemAction(QObject *parent, const QVariantList &)
|
||
|
|
: KAbstractFileItemActionPlugin(parent)
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
QList<QAction *> SlideShowFileItemAction::actions(const KFileItemListProperties &fileItemInfos, QWidget *parentWidget)
|
||
|
|
{
|
||
|
|
QStringList itemsForSlideShow;
|
||
|
|
QString text;
|
||
|
|
const KFileItemList &fileItems = fileItemInfos.items();
|
||
|
|
if (fileItemInfos.isDirectory()) {
|
||
|
|
if (fileItemInfos.isLocal()) {
|
||
|
|
QMimeDatabase db;
|
||
|
|
// filter selected dirs containing at least one image
|
||
|
|
for (const KFileItem &dirItem : fileItems) {
|
||
|
|
QDir dir = QDir(dirItem.localPath());
|
||
|
|
const QStringList fileList = dir.entryList(QDir::Filter::Files);
|
||
|
|
const bool containsAtLeastAnImage = std::any_of(fileList.cbegin(), fileList.cend(), [&db, &dir](const QString &fileName) {
|
||
|
|
const auto mimeType = db.mimeTypeForFile(dir.absoluteFilePath(fileName), QMimeDatabase::MatchExtension);
|
||
|
|
return mimeType.name().startsWith(QStringLiteral("image"));
|
||
|
|
});
|
||
|
|
if (containsAtLeastAnImage) {
|
||
|
|
itemsForSlideShow << dirItem.localPath();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
text = i18nc("@action:inmenu Start a slideshow Dolphin context menu", "Start a Slideshow");
|
||
|
|
} else if (fileItemInfos.mimeGroup() == QLatin1String("image") && fileItems.length() > 1) {
|
||
|
|
for (const KFileItem &fileItem : fileItems) {
|
||
|
|
itemsForSlideShow << fileItem.url().toString();
|
||
|
|
}
|
||
|
|
text = i18nc("@action:inmenu Start a slideshow Dolphin context menu", "Start a Slideshow with selected images");
|
||
|
|
}
|
||
|
|
if (itemsForSlideShow.isEmpty()) {
|
||
|
|
return {};
|
||
|
|
}
|
||
|
|
|
||
|
|
auto startSlideShowAction = new QAction(text, parentWidget);
|
||
|
|
startSlideShowAction->setIcon(QIcon::fromTheme(QStringLiteral("gwenview")));
|
||
|
|
|
||
|
|
connect(startSlideShowAction, &QAction::triggered, this, [=]() {
|
||
|
|
// gwenview -s %u
|
||
|
|
auto job = new KIO::CommandLauncherJob(QStringLiteral("gwenview"), QStringList(QStringLiteral("-s")) << itemsForSlideShow);
|
||
|
|
job->setDesktopName(QStringLiteral("org.kde.gwenview"));
|
||
|
|
job->setUiDelegate(new KNotificationJobUiDelegate(KJobUiDelegate::AutoHandlingEnabled));
|
||
|
|
|
||
|
|
job->start();
|
||
|
|
});
|
||
|
|
|
||
|
|
return {startSlideShowAction};
|
||
|
|
}
|
||
|
|
|
||
|
|
#include "slideshowfileitemaction.moc"
|
||
|
|
|
||
|
|
#include "moc_slideshowfileitemaction.cpp"
|
