mirror of https://github.com/JakubMelka/PDF4QT.git
125 lines
3.3 KiB
C++
125 lines
3.3 KiB
C++
// Copyright (C) 2021-2022 Jakub Melka
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//
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// This file is part of PDF4QT.
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//
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// PDF4QT is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// with the written consent of the copyright owner, any later version.
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//
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// PDF4QT is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with PDF4QT. If not, see <https://www.gnu.org/licenses/>.
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#include "pdficontheme.h"
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#include "pdfdbgheap.h"
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#include <QApplication>
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namespace pdf
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{
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void PDFIconTheme::registerAction(QAction* action, QString iconFileName)
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{
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m_actionInfos.emplace_back(action, std::move(iconFileName));
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}
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QString PDFIconTheme::getDirectory() const
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{
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return m_directory;
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}
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void PDFIconTheme::setDirectory(const QString& directory)
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{
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m_directory = directory;
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}
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QString PDFIconTheme::getPrefix() const
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{
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return m_prefix;
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}
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void PDFIconTheme::setPrefix(const QString& prefix)
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{
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m_prefix = prefix;
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}
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void PDFIconTheme::prepareTheme()
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{
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QString directory = getThemeDirectory();
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QDir dir(directory);
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if (!dir.exists())
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{
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dir.mkpath(directory);
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QStringList infoList;
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for (const ActionInfo& actionInfo : m_actionInfos)
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{
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QString fileName = formatFileName(actionInfo, directory);
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if (!QFile::exists(fileName))
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{
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QFile::copy(actionInfo.fileName, fileName);
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QFile::setPermissions(fileName, QFile::Permissions(0xFFFF));
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}
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infoList << QString("%1;%2").arg(actionInfo.action->text(), fileName);
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}
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if (!infoList.isEmpty())
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{
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QFile file(directory + "/icons.txt");
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if (file.open(QFile::WriteOnly | QFile::Text | QFile::Truncate))
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{
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{
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QTextStream stream(&file);
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stream.setEncoding(QStringConverter::Utf8);
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stream.setGenerateByteOrderMark(true);
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for (const QString& text : infoList)
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{
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stream << text << Qt::endl;
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}
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}
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file.close();
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}
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}
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}
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}
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void PDFIconTheme::loadTheme()
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{
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QString directory = getThemeDirectory();
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QDir dir(directory);
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if (dir.exists())
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{
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for (const ActionInfo& actionInfo : m_actionInfos)
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{
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QString fileName = formatFileName(actionInfo, directory);
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if (QFile::exists(fileName))
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{
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actionInfo.action->setIcon(QIcon(fileName));
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}
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}
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}
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}
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QString PDFIconTheme::getThemeDirectory() const
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{
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return QApplication::applicationDirPath() + "/" + m_directory;
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}
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QString PDFIconTheme::formatFileName(const ActionInfo& info, const QString& themeDirectory) const
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{
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QString fileName = info.fileName;
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fileName.remove(m_prefix);
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return QString("%1/%2").arg(themeDirectory, fileName);
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}
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} // namespace pdf
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