Jaye Evins
125 lines
3.1 KiB
C++
125 lines
3.1 KiB
C++
/* FileUtil.cpp
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*
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* Copyright (C) 2015 Jaye Evins <evins@snaught.com>
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*
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* This file is part of gLabels-qt.
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*
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* gLabels-qt 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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* gLabels-qt 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 gLabels-qt. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "FileUtil.h"
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#include "Config.h"
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#include <QApplication>
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#include <QStandardPaths>
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namespace glabels
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{
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namespace model
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{
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QString FileUtil::addExtension( const QString& rawFilename, const QString& extension )
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{
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if ( rawFilename.endsWith( extension ) )
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{
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return rawFilename;
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}
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return rawFilename + extension;
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}
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QDir FileUtil::systemTemplatesDir()
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{
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QDir dir;
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// First, try finding templates directory relative to application path
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dir.cd( QApplication::applicationDirPath() );
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if ( (dir.dirName() == "bin") &&
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dir.cdUp() && dir.cd( "share" ) && dir.cd( "glabels-qt" ) && dir.cd( "templates" ) )
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{
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return dir;
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}
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// Next, try running out of the source directory.
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if ( dir.cd( Config::PROJECT_SOURCE_DIR ) && dir.cd( "templates" ) )
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{
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return dir;
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}
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qFatal( "Cannot locate system template directory!" );
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return QDir("/");
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}
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QDir FileUtil::manualUserTemplatesDir()
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{
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// Location for manually created user-defined templates
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QDir dir( QStandardPaths::writableLocation(QStandardPaths::HomeLocation) );
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dir.mkpath( ".glabels" );
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dir.cd( ".glabels" );
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return dir;
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}
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QDir FileUtil::userTemplatesDir()
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{
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// Location for user-defined templates created using TemplateDesigner
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QDir dir( QStandardPaths::writableLocation(QStandardPaths::AppConfigLocation) );
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dir.mkpath( "." );
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return dir;
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}
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QDir FileUtil::translationsDir()
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{
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QDir dir;
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// First, try finding translations directory relative to application path
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dir.cd( QApplication::applicationDirPath() );
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if ( (dir.dirName() == "bin") &&
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dir.cdUp() && dir.cd( "share" ) && dir.cd( "glabels-qt" ) && dir.cd( "translations" ) )
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{
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return dir;
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}
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// Next, try running out of the source directory.
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if ( dir.cd( Config::PROJECT_BUILD_DIR ) && dir.cd( "translations" ) )
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{
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return dir;
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}
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qFatal( "Cannot locate system template directory!" );
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return QDir("/");
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}
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QString FileUtil::makeRelativeIfInDir( const QDir& dir,
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const QString& filename )
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{
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QString relativeFilePath = dir.relativeFilePath( filename ); // Note: directory separators canonicalized to slash by Qt path methods
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if ( !relativeFilePath.startsWith( "../" ) )
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{
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return relativeFilePath;
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}
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return filename;
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}
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}
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}
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