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Diffstat (limited to 'src/gui/util/qdesktopservices_mac.cpp')
| -rw-r--r-- | src/gui/util/qdesktopservices_mac.cpp | 188 |
1 files changed, 188 insertions, 0 deletions
diff --git a/src/gui/util/qdesktopservices_mac.cpp b/src/gui/util/qdesktopservices_mac.cpp new file mode 100644 index 0000000000..e9868471cb --- /dev/null +++ b/src/gui/util/qdesktopservices_mac.cpp @@ -0,0 +1,188 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtGui module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QT_NO_DESKTOPSERVICES + +#include <qprocess.h> +#include <qstringlist.h> +#include <qdir.h> +#include <qurl.h> +#include <qstringlist.h> +#include <private/qcore_mac_p.h> +#include <qcoreapplication.h> + +#include <ApplicationServices/ApplicationServices.h> + +QT_BEGIN_NAMESPACE + +/* + Translates a QDesktopServices::StandardLocation into the mac equivalent. +*/ +OSType translateLocation(QDesktopServices::StandardLocation type) +{ + switch (type) { + case QDesktopServices::DesktopLocation: + return kDesktopFolderType; break; + + case QDesktopServices::DocumentsLocation: + return kDocumentsFolderType; break; + + case QDesktopServices::FontsLocation: + // There are at least two different font directories on the mac: /Library/Fonts and ~/Library/Fonts. + // To select a specific one we have to specify a different first parameter when calling FSFindFolder. + return kFontsFolderType; break; + + case QDesktopServices::ApplicationsLocation: + return kApplicationsFolderType; break; + + case QDesktopServices::MusicLocation: + return kMusicDocumentsFolderType; break; + + case QDesktopServices::MoviesLocation: + return kMovieDocumentsFolderType; break; + + case QDesktopServices::PicturesLocation: + return kPictureDocumentsFolderType; break; + + case QDesktopServices::TempLocation: + return kTemporaryFolderType; break; + + case QDesktopServices::DataLocation: + return kApplicationSupportFolderType; break; + + case QDesktopServices::CacheLocation: + return kCachedDataFolderType; break; + + default: + return kDesktopFolderType; break; + } +} + +static bool lsOpen(const QUrl &url) +{ + if (!url.isValid() || url.scheme().isEmpty()) + return false; + + QCFType<CFURLRef> cfUrl = CFURLCreateWithString(0, QCFString(QString::fromLatin1(url.toEncoded())), 0); + if (cfUrl == 0) + return false; + + const OSStatus err = LSOpenCFURLRef(cfUrl, 0); + return (err == noErr); +} + +static bool launchWebBrowser(const QUrl &url) +{ + return lsOpen(url); +} + +static bool openDocument(const QUrl &file) +{ + if (!file.isValid()) + return false; + + // LSOpen does not work in this case, use QProcess open instead. + return QProcess::startDetached(QLatin1String("open"), QStringList() << file.toLocalFile()); +} + +/* + Constructs a full unicode path from a FSRef. +*/ +static QString getFullPath(const FSRef &ref) +{ + QByteArray ba(2048, 0); + if (FSRefMakePath(&ref, reinterpret_cast<UInt8 *>(ba.data()), ba.size()) == noErr) + return QString::fromUtf8(ba).normalized(QString::NormalizationForm_C); + return QString(); +} + +QString QDesktopServices::storageLocation(StandardLocation type) +{ + if (type == HomeLocation) + return QDir::homePath(); + + if (type == TempLocation) + return QDir::tempPath(); + + short domain = kOnAppropriateDisk; + + if (type == DataLocation || type == CacheLocation) + domain = kUserDomain; + + // http://developer.apple.com/documentation/Carbon/Reference/Folder_Manager/Reference/reference.html + FSRef ref; + OSErr err = FSFindFolder(domain, translateLocation(type), false, &ref); + if (err) + return QString(); + + QString path = getFullPath(ref); + + if (type == DataLocation || type == CacheLocation) { + if (QCoreApplication::organizationName().isEmpty() == false) + path += QLatin1Char('/') + QCoreApplication::organizationName(); + if (QCoreApplication::applicationName().isEmpty() == false) + path += QLatin1Char('/') + QCoreApplication::applicationName(); + } + + return path; +} + +QString QDesktopServices::displayName(StandardLocation type) +{ + if (QDesktopServices::HomeLocation == type) + return QObject::tr("Home"); + + FSRef ref; + OSErr err = FSFindFolder(kOnAppropriateDisk, translateLocation(type), false, &ref); + if (err) + return QString(); + + QCFString displayName; + err = LSCopyDisplayNameForRef(&ref, &displayName); + if (err) + return QString(); + + return static_cast<QString>(displayName); +} + +QT_END_NAMESPACE + +#endif // QT_NO_DESKTOPSERVICES |