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/*
Copyright (C) 2014 Sebastian Herbord. All rights reserved.
This file is part of Mod Organizer.
Mod Organizer 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 3 of the License, or
(at your option) any later version.
Mod Organizer 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 Mod Organizer. If not, see <http://www.gnu.org/licenses/>.
*/
#include "previewgenerator.h"
#include <QFileInfo>
#include <QLabel>
#include <QImageReader>
#include <QTextEdit>
#include <utility.h>
#include "plugincontainer.h"
PreviewGenerator::PreviewGenerator(const PluginContainer* pluginContainer) :
m_PluginContainer(pluginContainer) {
m_MaxSize = QGuiApplication::primaryScreen()->size() * 0.8;
}
void PreviewGenerator::registerPlugin(MOBase::IPluginPreview *plugin)
{
for (const QString &extension : plugin->supportedExtensions()) {
m_PreviewPlugins.insert(std::make_pair(extension, plugin));
}
}
bool PreviewGenerator::previewSupported(const QString &fileExtension) const
{
auto it = m_PreviewPlugins.find(fileExtension.toLower());
if (it == m_PreviewPlugins.end()) {
return false;
}
return m_PluginContainer->isEnabled(it->second);
}
QWidget *PreviewGenerator::genPreview(const QString &fileName) const
{
auto iter = m_PreviewPlugins.find(QFileInfo(fileName).suffix().toLower());
if (iter != m_PreviewPlugins.end() && m_PluginContainer->isEnabled(iter->second)) {
return iter->second->genFilePreview(fileName, m_MaxSize);
} else {
return nullptr;
}
}
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