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Move path information from QDesktopServices (gui) to QStandardPaths (core)

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Change-Id: Ic596c21894d83b4dab0c3f5b1aed916ddd590f2f
Reviewed-by: Thiago Macieira (Intel) <thiago.macieira@intel.com>
This commit is contained in:
David Faure 2011-10-21 20:12:01 +02:00 committed by Qt by Nokia
parent 4a788eb831
commit 86558de341
12 changed files with 701 additions and 435 deletions
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8
src/corelib/io/io.pri
View File

@ -23,6 +23,7 @@ HEADERS += \
io/qtemporaryfile.h \
io/qresource_p.h \
io/qresource_iterator_p.h \
io/qstandardpaths.h \
io/qurl.h \
io/qurltlds_p.h \
io/qtldurl_p.h \
@ -56,6 +57,7 @@ SOURCES += \
io/qtemporaryfile.cpp \
io/qresource.cpp \
io/qresource_iterator.cpp \
io/qstandardpaths.cpp \
io/qurl.cpp \
io/qsettings.cpp \
io/qfsfileengine.cpp \
@ -75,6 +77,7 @@ win32 {
SOURCES += io/qwindowspipewriter.cpp
SOURCES += io/qfilesystemengine_win.cpp
SOURCES += io/qfilesystemiterator_win.cpp
SOURCES += io/qstandardpaths_win.cpp
} else:unix {
SOURCES += io/qfsfileengine_unix.cpp
symbian {
@ -91,6 +94,11 @@ win32 {
SOURCES += io/qfilesystemengine_mac.cpp
SOURCES += io/qsettings_mac.cpp io/qfilesystemwatcher_fsevents.cpp
}
macx-*: {
SOURCES += io/qstandardpaths_mac.cpp
} else {
SOURCES += io/qstandardpaths_unix.cpp
}
linux-*:!symbian {
SOURCES += \

114
src/corelib/io/qstandardpaths.cpp Normal file
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@ -0,0 +1,114 @@
/****************************************************************************
**
** 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.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qstandardpaths.h"
#include <qdir.h>
#include <qfileinfo.h>
#include <qhash.h>
#include <qobject.h>
#include <qcoreapplication.h>
#ifndef QT_NO_STANDARDPATHS
QT_BEGIN_NAMESPACE
/*!
\class QStandardPaths
\brief The QStandardPaths class provides methods for accessing standard paths.
\since 5.0
This class contains functions to query standard locations on the local
filesystem, for common tasks such as user-specific directories or system-wide
configuration directories.
*/
/*!
\enum QStandardPaths::StandardLocation
This enum describes the different locations that can be queried using
methods such as QStandardPaths::storageLocation and QStandardPaths::displayName.
\value DesktopLocation Returns the user's desktop directory.
\value DocumentsLocation Returns the user's document.
\value FontsLocation Returns the user's fonts.
\value ApplicationsLocation Returns the user's applications.
\value MusicLocation Returns the users music.
\value MoviesLocation Returns the user's movies.
\value PicturesLocation Returns the user's pictures.
\value TempLocation Returns the system's temporary directory.
\value HomeLocation Returns the user's home directory.
\value DataLocation Returns a directory location where persistent
application data can be stored. QCoreApplication::applicationName
and QCoreApplication::organizationName should work on all
platforms.
\value CacheLocation Returns a directory location where user-specific
non-essential (cached) data should be written.
\sa storageLocation() displayName()
*/
/*!
\fn QString QStandardPaths::storageLocation(StandardLocation type)
Returns the default system directory where files of \a type belong, or an empty string
if the location cannot be determined.
\note The storage location returned can be a directory that does not exist; i.e., it
may need to be created by the system or the user.
\note On Symbian OS, ApplicationsLocation always point /sys/bin folder on the same drive
with executable. FontsLocation always points to folder on ROM drive. Symbian OS does not
have desktop concept, DesktopLocation returns same path as DocumentsLocation.
Rest of the standard locations point to folder on same drive with executable, except
that if executable is in ROM the folder from C drive is returned.
*/
/*!
\fn QString QStandardPaths::displayName(StandardLocation type)
Returns a localized display name for the given location \a type or
an empty QString if no relevant location can be found.
*/
QT_END_NAMESPACE
#endif // QT_NO_STANDARDPATHS

85
src/corelib/io/qstandardpaths.h Normal file
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@ -0,0 +1,85 @@
/****************************************************************************
**
** 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.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QSTANDARDPATHS_H
#define QSTANDARDPATHS_H
#include <QtCore/qstring.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Core)
#ifndef QT_NO_STANDARDPATHS
class QStringList;
class Q_CORE_EXPORT QStandardPaths
{
public:
// Do not re-order, must match QDesktopServices
enum StandardLocation {
DesktopLocation,
DocumentsLocation,
FontsLocation,
ApplicationsLocation,
MusicLocation,
MoviesLocation,
PicturesLocation,
TempLocation,
HomeLocation,
DataLocation,
CacheLocation
};
static QString storageLocation(StandardLocation type);
static QString displayName(StandardLocation type);
};
#endif // QT_NO_STANDARDPATHS
QT_END_NAMESPACE
QT_END_HEADER
#endif // QSTANDARDPATHS_H

148
src/corelib/io/qstandardpaths_mac.cpp Normal file
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@ -0,0 +1,148 @@
/****************************************************************************
**
** 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.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QT_NO_DESKTOPSERVICES
#include "qstandardpaths.h"
#include <qdir.h>
#include <private/qcore_mac_p.h>
#include <qcoreapplication.h>
#include <ApplicationServices/ApplicationServices.h>
QT_BEGIN_NAMESPACE
/*
Translates a QStandardPaths::StandardLocation into the mac equivalent.
*/
OSType translateLocation(QStandardPaths::StandardLocation type)
{
switch (type) {
case QStandardPaths::DesktopLocation:
return kDesktopFolderType;
case QStandardPaths::DocumentsLocation:
return kDocumentsFolderType;
case QStandardPaths::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;
case QStandardPaths::ApplicationsLocation:
return kApplicationsFolderType;
case QStandardPaths::MusicLocation:
return kMusicDocumentsFolderType;
case QStandardPaths::MoviesLocation:
return kMovieDocumentsFolderType;
case QStandardPaths::PicturesLocation:
return kPictureDocumentsFolderType;
case QStandardPaths::TempLocation:
return kTemporaryFolderType;
case QStandardPaths::DataLocation:
return kApplicationSupportFolderType;
case QStandardPaths::CacheLocation:
return kCachedDataFolderType;
default:
return kDesktopFolderType;
}
}
/*
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 QStandardPaths::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 QStandardPaths::displayName(StandardLocation type)
{
if (QStandardPaths::HomeLocation == type)
return QCoreApplication::translate("QStandardPaths", "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

166
src/corelib/io/qstandardpaths_unix.cpp Normal file
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@ -0,0 +1,166 @@
/****************************************************************************
**
** 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.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qstandardpaths.h"
#include <qprocess.h>
#include <qurl.h>
#include <qdir.h>
#include <qfile.h>
#include <qtextstream.h>
#include <qcoreapplication.h>
#include <stdlib.h>
#ifndef QT_NO_STANDARDPATHS
QT_BEGIN_NAMESPACE
QString QStandardPaths::storageLocation(StandardLocation type)
{
if (type == QStandardPaths::HomeLocation)
return QDir::homePath();
if (type == QStandardPaths::TempLocation)
return QDir::tempPath();
// http://standards.freedesktop.org/basedir-spec/basedir-spec-0.6.html
if (type == QStandardPaths::CacheLocation) {
QString xdgCacheHome = QLatin1String(qgetenv("XDG_CACHE_HOME"));
if (xdgCacheHome.isEmpty())
xdgCacheHome = QDir::homePath() + QLatin1String("/.cache");
xdgCacheHome += QLatin1Char('/') + QCoreApplication::organizationName()
+ QLatin1Char('/') + QCoreApplication::applicationName();
return xdgCacheHome;
}
if (type == QStandardPaths::DataLocation) {
QString xdgDataHome = QLatin1String(qgetenv("XDG_DATA_HOME"));
if (xdgDataHome.isEmpty())
xdgDataHome = QDir::homePath() + QLatin1String("/.local/share");
xdgDataHome += QLatin1String("/data/")
+ QCoreApplication::organizationName() + QLatin1Char('/')
+ QCoreApplication::applicationName();
return xdgDataHome;
}
// http://www.freedesktop.org/wiki/Software/xdg-user-dirs
QString xdgConfigHome = QLatin1String(qgetenv("XDG_CONFIG_HOME"));
if (xdgConfigHome.isEmpty())
xdgConfigHome = QDir::homePath() + QLatin1String("/.config");
QFile file(xdgConfigHome + QLatin1String("/user-dirs.dirs"));
if (file.exists() && file.open(QIODevice::ReadOnly)) {
QHash<QString, QString> lines;
QTextStream stream(&file);
// Only look for lines like: XDG_DESKTOP_DIR="$HOME/Desktop"
QRegExp exp(QLatin1String("^XDG_(.*)_DIR=(.*)$"));
while (!stream.atEnd()) {
QString line = stream.readLine();
if (exp.indexIn(line) != -1) {
const QStringList lst = exp.capturedTexts();
const QString key = lst.at(1);
QString value = lst.at(2);
if (value.length() > 2
&& value.startsWith(QLatin1Char('\"'))
&& value.endsWith(QLatin1Char('\"')))
value = value.mid(1, value.length() - 2);
// Store the key and value: "DESKTOP", "$HOME/Desktop"
lines[key] = value;
}
}
QString key;
switch (type) {
case DesktopLocation: key = QLatin1String("DESKTOP"); break;
case DocumentsLocation: key = QLatin1String("DOCUMENTS"); break;
case PicturesLocation: key = QLatin1String("PICTURES"); break;
case MusicLocation: key = QLatin1String("MUSIC"); break;
case MoviesLocation: key = QLatin1String("VIDEOS"); break;
default: break;
}
if (!key.isEmpty() && lines.contains(key)) {
QString value = lines[key];
// value can start with $HOME
if (value.startsWith(QLatin1String("$HOME")))
value = QDir::homePath() + value.mid(5);
return value;
}
}
QDir emptyDir;
QString path;
switch (type) {
case DesktopLocation:
path = QDir::homePath() + QLatin1String("/Desktop");
break;
case DocumentsLocation:
path = QDir::homePath() + QLatin1String("/Documents");
break;
case PicturesLocation:
path = QDir::homePath() + QLatin1String("/Pictures");
break;
case FontsLocation:
path = QDir::homePath() + QLatin1String("/.fonts");
break;
case MusicLocation:
path = QDir::homePath() + QLatin1String("/Music");
break;
case MoviesLocation:
path = QDir::homePath() + QLatin1String("/Videos");
break;
case ApplicationsLocation:
default:
break;
}
return path;
}
QString QStandardPaths::displayName(StandardLocation type)
{
Q_UNUSED(type);
return QString();
}
QT_END_NAMESPACE
#endif // QT_NO_STANDARDPATHS

167
src/corelib/io/qstandardpaths_win.cpp Normal file
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@ -0,0 +1,167 @@
/****************************************************************************
**
** 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.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qstandardpaths.h"
#include <qsettings.h>
#include <qdir.h>
#include <private/qsystemlibrary_p.h>
#include <qurl.h>
#include <qstringlist.h>
#include <qprocess.h>
#include <qtemporaryfile.h>
#include <qcoreapplication.h>
#include <qt_windows.h>
#include <shlobj.h>
#if !defined(Q_OS_WINCE)
# include <intshcut.h>
#else
# include <qguifunctions_wince.h>
# if !defined(STANDARDSHELL_UI_MODEL)
# include <winx.h>
# endif
#endif
#ifndef CSIDL_MYMUSIC
#define CSIDL_MYMUSIC 13
#define CSIDL_MYVIDEO 14
#endif
#ifndef QT_NO_STANDARDPATHS
QT_BEGIN_NAMESPACE
QString QStandardPaths::storageLocation(StandardLocation type)
{
QString result;
#ifndef Q_OS_WINCE
QSystemLibrary library(QLatin1String("shell32"));
#else
QSystemLibrary library(QLatin1String("coredll"));
#endif // Q_OS_WINCE
typedef BOOL (WINAPI*GetSpecialFolderPath)(HWND, LPWSTR, int, BOOL);
static GetSpecialFolderPath SHGetSpecialFolderPath =
(GetSpecialFolderPath)library.resolve("SHGetSpecialFolderPathW");
if (!SHGetSpecialFolderPath)
return QString();
wchar_t path[MAX_PATH];
switch (type) {
case DataLocation:
#if defined Q_OS_WINCE
if (SHGetSpecialFolderPath(0, path, CSIDL_APPDATA, FALSE))
#else
if (SHGetSpecialFolderPath(0, path, CSIDL_LOCAL_APPDATA, FALSE))
#endif
result = QString::fromWCharArray(path);
if (!QCoreApplication::organizationName().isEmpty())
result = result + QLatin1String("\\") + QCoreApplication::organizationName();
if (!QCoreApplication::applicationName().isEmpty())
result = result + QLatin1String("\\") + QCoreApplication::applicationName();
break;
case DesktopLocation:
if (SHGetSpecialFolderPath(0, path, CSIDL_DESKTOPDIRECTORY, FALSE))
result = QString::fromWCharArray(path);
break;
case DocumentsLocation:
if (SHGetSpecialFolderPath(0, path, CSIDL_PERSONAL, FALSE))
result = QString::fromWCharArray(path);
break;
case FontsLocation:
if (SHGetSpecialFolderPath(0, path, CSIDL_FONTS, FALSE))
result = QString::fromWCharArray(path);
break;
case ApplicationsLocation:
if (SHGetSpecialFolderPath(0, path, CSIDL_PROGRAMS, FALSE))
result = QString::fromWCharArray(path);
break;
case MusicLocation:
if (SHGetSpecialFolderPath(0, path, CSIDL_MYMUSIC, FALSE))
result = QString::fromWCharArray(path);
break;
case MoviesLocation:
if (SHGetSpecialFolderPath(0, path, CSIDL_MYVIDEO, FALSE))
result = QString::fromWCharArray(path);
break;
case PicturesLocation:
if (SHGetSpecialFolderPath(0, path, CSIDL_MYPICTURES, FALSE))
result = QString::fromWCharArray(path);
break;
case CacheLocation:
// Although Microsoft has a Cache key it is a pointer to IE's cache, not a cache
// location for everyone. Most applications seem to be using a
// cache directory located in their AppData directory
return storageLocation(DataLocation) + QLatin1String("\\cache");
case QStandardPaths::HomeLocation:
result = QDir::homePath();
break;
case QStandardPaths::TempLocation:
result = QDir::tempPath();
break;
default:
break;
}
return result;
}
QString QStandardPaths::displayName(StandardLocation type)
{
Q_UNUSED(type);
return QString();
}
QT_END_NAMESPACE
#endif // QT_NO_STANDARDPATHS

30
src/gui/util/qdesktopservices.cpp
View File

@ -47,6 +47,7 @@
#include "qdesktopservices_qpa.cpp"
#include <qstandardpaths.h>
#include <qhash.h>
#include <qobject.h>
#include <qcoreapplication.h>
@ -269,28 +270,21 @@ void QDesktopServices::unsetUrlHandler(const QString &scheme)
*/
/*!
\fn QString QDesktopServices::storageLocation(StandardLocation type)
\since 4.4
Returns the default system directory where files of \a type belong, or an empty string
if the location cannot be determined.
\note The storage location returned can be a directory that does not exist; i.e., it
may need to be created by the system or the user.
\note On Symbian OS, ApplicationsLocation always point /sys/bin folder on the same drive
with executable. FontsLocation always points to folder on ROM drive. Symbian OS does not
have desktop concept, DesktopLocation returns same path as DocumentsLocation.
Rest of the standard locations point to folder on same drive with executable, except
that if executable is in ROM the folder from C drive is returned.
\deprecated Use QStandardPaths::storageLocation()
*/
QString QDesktopServices::storageLocation(StandardLocation type)
{
return QStandardPaths::storageLocation(static_cast<QStandardPaths::StandardLocation>(type));
}
/*!
\fn QString QDesktopServices::displayName(StandardLocation type)
Returns a localized display name for the given location \a type or
an empty QString if no relevant location can be found.
\deprecated Use QStandardPaths::displayName()
*/
QString QDesktopServices::displayName(StandardLocation type)
{
return QStandardPaths::displayName(static_cast<QStandardPaths::StandardLocation>(type));
}
QT_END_NAMESPACE

61
src/gui/util/qdesktopservices_mac.cpp
View File

@ -45,7 +45,6 @@
#include <qstringlist.h>
#include <qdir.h>
#include <qurl.h>
#include <qstringlist.h>
#include <private/qcore_mac_p.h>
#include <qcoreapplication.h>
@ -123,66 +122,6 @@ static bool openDocument(const QUrl &file)
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

35
src/gui/util/qdesktopservices_qpa.cpp
View File

@ -39,8 +39,7 @@
**
****************************************************************************/
#include <qcoreapplication.h>
#include <qdir.h>
#include <qdebug.h>
#include <qurl.h>
QT_BEGIN_NAMESPACE
@ -59,36 +58,4 @@ static bool openDocument(const QUrl &file)
return false;
}
QString QDesktopServices::storageLocation(StandardLocation type)
{
if (type == DataLocation) {
QString qwsDataHome = QLatin1String(qgetenv("QWS_DATA_HOME"));
if (qwsDataHome.isEmpty())
qwsDataHome = QDir::homePath() + QLatin1String("/.qws/share");
qwsDataHome += QLatin1String("/data/")
+ QCoreApplication::organizationName() + QLatin1Char('/')
+ QCoreApplication::applicationName();
return qwsDataHome;
}
if (type == QDesktopServices::CacheLocation) {
QString qwsCacheHome = QLatin1String(qgetenv("QWS_CACHE_HOME"));
if (qwsCacheHome.isEmpty())
qwsCacheHome = QDir::homePath() + QLatin1String("/.qws/cache/");
qwsCacheHome += QCoreApplication::organizationName() + QLatin1Char('/')
+ QCoreApplication::applicationName();
return qwsCacheHome;
}
qWarning("QDesktopServices::storageLocation %d not implemented", type);
return QString();
}
QString QDesktopServices::displayName(StandardLocation type)
{
Q_UNUSED(type);
qWarning("QDesktopServices::displayName not implemented");
return QString();
}
QT_END_NAMESPACE

125
src/gui/util/qdesktopservices_s60.cpp
View File

@ -327,130 +327,5 @@ static bool openDocument(const QUrl &file)
#endif //USE_SCHEMEHANDLER
// Common functions to all implementations
static TDriveUnit exeDrive()
{
RProcess me;
TFileName processFileName = me.FileName();
TDriveUnit drive(processFileName);
return drive;
}
static TDriveUnit writableExeDrive()
{
TDriveUnit drive = exeDrive();
if (drive.operator TInt() == EDriveZ)
return TDriveUnit(EDriveC);
return drive;
}
static TPtrC writableDataRoot()
{
TDriveUnit drive = exeDrive();
switch (drive.operator TInt()){
case EDriveC:
return PathInfo::PhoneMemoryRootPath();
break;
case EDriveE:
return PathInfo::MemoryCardRootPath();
break;
case EDriveZ:
// It is not possible to write on ROM drive ->
// return phone mem root path instead
return PathInfo::PhoneMemoryRootPath();
break;
default:
return PathInfo::PhoneMemoryRootPath();
break;
}
}
QString QDesktopServices::storageLocation(StandardLocation type)
{
TFileName path;
switch (type) {
case DesktopLocation:
qWarning("No desktop concept in Symbian OS");
// But lets still use some feasible default
path.Append(writableDataRoot());
break;
case DocumentsLocation:
path.Append(writableDataRoot());
break;
case FontsLocation:
path.Append(KFontsDir);
break;
case ApplicationsLocation:
path.Append(exeDrive().Name());
path.Append(KSysBin);
break;
case MusicLocation:
path.Append(writableDataRoot());
path.Append(PathInfo::SoundsPath());
break;
case MoviesLocation:
path.Append(writableDataRoot());
path.Append(PathInfo::VideosPath());
break;
case PicturesLocation:
path.Append(writableDataRoot());
path.Append(PathInfo::ImagesPath());
break;
case TempLocation:
return QDir::tempPath();
break;
case HomeLocation:
path.Append(writableDataRoot());
//return QDir::homePath(); break;
break;
case DataLocation:
qt_s60GetRFs().PrivatePath(path);
path.Insert(0, writableExeDrive().Name());
break;
case CacheLocation:
qt_s60GetRFs().PrivatePath(path);
path.Insert(0, writableExeDrive().Name());
path.Append(KCacheSubDir);
break;
default:
// Lets use feasible default
path.Append(writableDataRoot());
break;
}
// Convert to cross-platform format and clean the path
QString nativePath = QString::fromUtf16(path.Ptr(), path.Length());
QString qtPath = QDir::fromNativeSeparators(nativePath);
qtPath = QDir::cleanPath(qtPath);
// Note: The storage location returned can be a directory that does not exist;
// i.e., it may need to be created by the system or the user.
return qtPath;
}
typedef QString (*LocalizerFunc)(QString&);
static QString defaultLocalizedDirectoryName(QString&)
{
return QString();
}
QString QDesktopServices::displayName(StandardLocation type)
{
static LocalizerFunc ptrLocalizerFunc = NULL;
if (!ptrLocalizerFunc) {
ptrLocalizerFunc = reinterpret_cast<LocalizerFunc>
(qt_resolveS60PluginFunc(S60Plugin_LocalizedDirectoryName));
if (!ptrLocalizerFunc)
ptrLocalizerFunc = &defaultLocalizedDirectoryName;
}
QString rawPath = storageLocation(type);
return ptrLocalizerFunc(rawPath);
}
QT_END_NAMESPACE

86
src/gui/util/qdesktopservices_win.cpp
View File

@ -172,92 +172,6 @@ static bool launchWebBrowser(const QUrl &url)
return (returnValue > 32);
}
QString QDesktopServices::storageLocation(StandardLocation type)
{
QString result;
#ifndef Q_OS_WINCE
QSystemLibrary library(QLatin1String("shell32"));
#else
QSystemLibrary library(QLatin1String("coredll"));
#endif // Q_OS_WINCE
typedef BOOL (WINAPI*GetSpecialFolderPath)(HWND, LPWSTR, int, BOOL);
static GetSpecialFolderPath SHGetSpecialFolderPath =
(GetSpecialFolderPath)library.resolve("SHGetSpecialFolderPathW");
if (!SHGetSpecialFolderPath)
return QString();
wchar_t path[MAX_PATH];
switch (type) {
case DataLocation:
if (SHGetSpecialFolderPath(0, path, CSIDL_LOCAL_APPDATA, FALSE))
result = QString::fromWCharArray(path);
if (!QCoreApplication::organizationName().isEmpty())
result = result + QLatin1String("\\") + QCoreApplication::organizationName();
if (!QCoreApplication::applicationName().isEmpty())
result = result + QLatin1String("\\") + QCoreApplication::applicationName();
break;
case DesktopLocation:
if (SHGetSpecialFolderPath(0, path, CSIDL_DESKTOPDIRECTORY, FALSE))
result = QString::fromWCharArray(path);
break;
case DocumentsLocation:
if (SHGetSpecialFolderPath(0, path, CSIDL_PERSONAL, FALSE))
result = QString::fromWCharArray(path);
break;
case FontsLocation:
if (SHGetSpecialFolderPath(0, path, CSIDL_FONTS, FALSE))
result = QString::fromWCharArray(path);
break;
case ApplicationsLocation:
if (SHGetSpecialFolderPath(0, path, CSIDL_PROGRAMS, FALSE))
result = QString::fromWCharArray(path);
break;
case MusicLocation:
if (SHGetSpecialFolderPath(0, path, CSIDL_MYMUSIC, FALSE))
result = QString::fromWCharArray(path);
break;
case MoviesLocation:
if (SHGetSpecialFolderPath(0, path, CSIDL_MYVIDEO, FALSE))
result = QString::fromWCharArray(path);
break;
case PicturesLocation:
if (SHGetSpecialFolderPath(0, path, CSIDL_MYPICTURES, FALSE))
result = QString::fromWCharArray(path);
break;
case CacheLocation:
// Although Microsoft has a Cache key it is a pointer to IE's cache, not a cache
// location for everyone. Most applications seem to be using a
// cache directory located in their AppData directory
return storageLocation(DataLocation) + QLatin1String("\\cache");
case QDesktopServices::HomeLocation:
return QDir::homePath(); break;
case QDesktopServices::TempLocation:
return QDir::tempPath(); break;
default:
break;
}
return result;
}
QString QDesktopServices::displayName(StandardLocation type)
{
Q_UNUSED(type);
return QString();
}
QT_END_NAMESPACE
#endif // QT_NO_DESKTOPSERVICES

111
src/gui/util/qdesktopservices_x11.cpp
View File

@ -126,117 +126,6 @@ static bool launchWebBrowser(const QUrl &url)
return false;
}
QString QDesktopServices::storageLocation(StandardLocation type)
{
if (type == QDesktopServices::HomeLocation)
return QDir::homePath();
if (type == QDesktopServices::TempLocation)
return QDir::tempPath();
// http://standards.freedesktop.org/basedir-spec/basedir-spec-0.6.html
if (type == QDesktopServices::CacheLocation) {
QString xdgCacheHome = QLatin1String(qgetenv("XDG_CACHE_HOME"));
if (xdgCacheHome.isEmpty())
xdgCacheHome = QDir::homePath() + QLatin1String("/.cache");
xdgCacheHome += QLatin1Char('/') + QCoreApplication::organizationName()
+ QLatin1Char('/') + QCoreApplication::applicationName();
return xdgCacheHome;
}
if (type == QDesktopServices::DataLocation) {
QString xdgDataHome = QLatin1String(qgetenv("XDG_DATA_HOME"));
if (xdgDataHome.isEmpty())
xdgDataHome = QDir::homePath() + QLatin1String("/.local/share");
xdgDataHome += QLatin1String("/data/")
+ QCoreApplication::organizationName() + QLatin1Char('/')
+ QCoreApplication::applicationName();
return xdgDataHome;
}
// http://www.freedesktop.org/wiki/Software/xdg-user-dirs
QString xdgConfigHome = QLatin1String(qgetenv("XDG_CONFIG_HOME"));
if (xdgConfigHome.isEmpty())
xdgConfigHome = QDir::homePath() + QLatin1String("/.config");
QFile file(xdgConfigHome + QLatin1String("/user-dirs.dirs"));
if (file.exists() && file.open(QIODevice::ReadOnly)) {
QHash<QString, QString> lines;
QTextStream stream(&file);
// Only look for lines like: XDG_DESKTOP_DIR="$HOME/Desktop"
QRegExp exp(QLatin1String("^XDG_(.*)_DIR=(.*)$"));
while (!stream.atEnd()) {
QString line = stream.readLine();
if (exp.indexIn(line) != -1) {
QStringList lst = exp.capturedTexts();
QString key = lst.at(1);
QString value = lst.at(2);
if (value.length() > 2
&& value.startsWith(QLatin1Char('\"'))
&& value.endsWith(QLatin1Char('\"')))
value = value.mid(1, value.length() - 2);
// Store the key and value: "DESKTOP", "$HOME/Desktop"
lines[key] = value;
}
}
QString key;
switch (type) {
case DesktopLocation: key = QLatin1String("DESKTOP"); break;
case DocumentsLocation: key = QLatin1String("DOCUMENTS"); break;
case PicturesLocation: key = QLatin1String("PICTURES"); break;
case MusicLocation: key = QLatin1String("MUSIC"); break;
case MoviesLocation: key = QLatin1String("VIDEOS"); break;
default: break;
}
if (!key.isEmpty() && lines.contains(key)) {
QString value = lines[key];
// value can start with $HOME
if (value.startsWith(QLatin1String("$HOME")))
value = QDir::homePath() + value.mid(5);
return value;
}
}
QDir emptyDir;
QString path;
switch (type) {
case DesktopLocation:
path = QDir::homePath() + QLatin1String("/Desktop");
break;
case DocumentsLocation:
path = QDir::homePath() + QLatin1String("/Documents");
break;
case PicturesLocation:
path = QDir::homePath() + QLatin1String("/Pictures");
break;
case FontsLocation:
path = QDir::homePath() + QLatin1String("/.fonts");
break;
case MusicLocation:
path = QDir::homePath() + QLatin1String("/Music");
break;
case MoviesLocation:
path = QDir::homePath() + QLatin1String("/Videos");
break;
case ApplicationsLocation:
default:
break;
}
return path;
}
QString QDesktopServices::displayName(StandardLocation type)
{
Q_UNUSED(type);
return QString();
}
QT_END_NAMESPACE
#endif // QT_NO_DESKTOPSERVICES