134 lines
4.0 KiB
C++
134 lines
4.0 KiB
C++
/*
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* Copyright (C) 2020-2022 Roy Qu (royqh1979@gmail.com)
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU 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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* (at your option) any later version.
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*
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* This program 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "systemconsts.h"
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#include "utils.h"
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#include <QObject>
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#include <QSet>
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#include <QString>
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#include <QStringList>
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#include <QTextCodec>
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SystemConsts* pSystemConsts;
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SystemConsts::SystemConsts(): mDefaultFileFilters()
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{
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addDefaultFileFilter(QObject::tr("All files"),"*");
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addDefaultFileFilter(QObject::tr("Dev C++ Project files"),"*.dev");
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addDefaultFileFilter(QObject::tr("C files"),"*.c");
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addDefaultFileFilter(QObject::tr("C++ files"),"*.cpp *.cc *.cxx");
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addDefaultFileFilter(QObject::tr("Header files"),"*.h *.hh");
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addFileFilter(mIconFileFilters, QObject::tr("Icon files"), "*.ico");
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mCodecNames.append(ENCODING_AUTO_DETECT);
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mCodecNames.append(ENCODING_SYSTEM_DEFAULT);
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mCodecNames.append(ENCODING_UTF8);
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QStringList codecNames;
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QSet<QByteArray> codecAlias;
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codecAlias.insert("system");
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codecAlias.insert("utf-8");
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foreach (const QByteArray& name, QTextCodec::availableCodecs()){
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QByteArray lname = name.toLower();
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if (lname.startsWith("cp"))
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continue;
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if (codecAlias.contains(lname))
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continue;
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codecNames.append(lname);
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codecAlias.insert(lname);
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QTextCodec* codec = QTextCodec::codecForName(name);
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if (codec) {
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foreach (const QByteArray& alias, codec->aliases()) {
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codecAlias.insert(alias.toLower());
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}
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}
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}
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std::sort(codecNames.begin(),codecNames.end());
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mCodecNames.append(codecNames);
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mDefaultFileNameFilters.append("*.c");
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mDefaultFileNameFilters.append("*.cpp");
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mDefaultFileNameFilters.append("*.cc");
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mDefaultFileNameFilters.append("*.C");
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mDefaultFileNameFilters.append("*.cxx");
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mDefaultFileNameFilters.append("*.cxx");
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mDefaultFileNameFilters.append("*.h");
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mDefaultFileNameFilters.append("*.hpp");
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mDefaultFileNameFilters.append("*.hxx");
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mDefaultFileNameFilters.append(".gitignore");
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mDefaultFileNameFilters.append("*.vs");
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mDefaultFileNameFilters.append("*.fs");
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mDefaultFileNameFilters.append("*.txt");
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mDefaultFileNameFilters.append("*.md");
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mDefaultFileNameFilters.append("*.dev");
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}
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const QStringList &SystemConsts::defaultFileFilters() const noexcept
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{
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return mDefaultFileFilters;
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}
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const QString &SystemConsts::defaultCFileFilter() const noexcept
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{
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return mDefaultFileFilters[2];
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}
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const QString &SystemConsts::defaultCPPFileFilter() const noexcept
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{
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return mDefaultFileFilters[3];
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}
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const QString &SystemConsts::defaultAllFileFilter() const noexcept
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{
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return mDefaultFileFilters[0];
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}
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void SystemConsts::addDefaultFileFilter(const QString &name, const QString &fileExtensions)
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{
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addFileFilter(mDefaultFileFilters,name,fileExtensions);
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}
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void SystemConsts::addFileFilter(QStringList& filters, const QString &name, const QString &fileExtensions)
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{
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filters.append(name+ " (" + fileExtensions+")");
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}
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const QStringList &SystemConsts::defaultFileNameFilters() const
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{
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return mDefaultFileNameFilters;
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}
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const QStringList &SystemConsts::codecNames() const
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{
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return mCodecNames;
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}
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const QStringList &SystemConsts::iconFileFilters() const
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{
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return mIconFileFilters;
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}
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const QString &SystemConsts::iconFileFilter() const
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{
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return mIconFileFilters[0];
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}
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void SystemConsts::setIconFileFilters(const QStringList &newIconFileFilters)
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{
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mIconFileFilters = newIconFileFilters;
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}
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