diff options
Diffstat (limited to 'src/widgets/dialogs/qfiledialog.cpp')
| -rw-r--r-- | src/widgets/dialogs/qfiledialog.cpp | 154 |
1 files changed, 33 insertions, 121 deletions
diff --git a/src/widgets/dialogs/qfiledialog.cpp b/src/widgets/dialogs/qfiledialog.cpp index 2f49a226e9..db13cfea0f 100644 --- a/src/widgets/dialogs/qfiledialog.cpp +++ b/src/widgets/dialogs/qfiledialog.cpp @@ -1,8 +1,7 @@ /**************************************************************************** ** ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) +** Contact: http://www.qt-project.org/ ** ** This file is part of the QtGui module of the Qt Toolkit. ** @@ -35,6 +34,7 @@ ** ** ** +** ** $QT_END_LICENSE$ ** ****************************************************************************/ @@ -67,11 +67,12 @@ #if defined(Q_OS_WINCE) extern bool qt_priv_ptr_valid; #endif +#endif #if defined(Q_OS_UNIX) #include <pwd.h> +#elif defined(Q_OS_WIN) +# include <QtCore/qt_windows.h> #endif -#endif -#include "qplatformdialoghelper_qpa.h" QT_BEGIN_NAMESPACE @@ -1097,15 +1098,6 @@ void QFileDialog::setNameFilter(const QString &filter) setNameFilters(qt_make_filter_list(filter)); } -/*! - \obsolete - - Use setNameFilter() instead. -*/ -void QFileDialog::setFilter(const QString &filter) -{ - setNameFilter(filter); -} /*! \property QFileDialog::nameFilterDetailsVisible @@ -1178,16 +1170,6 @@ void QFileDialog::setNameFilters(const QStringList &filters) } /*! - \obsolete - - Use setNameFilters() instead. -*/ -void QFileDialog::setFilters(const QStringList &filters) -{ - setNameFilters(filters); -} - -/*! \since 4.4 Returns the file type filters that are in operation on this file @@ -1199,17 +1181,6 @@ QStringList QFileDialog::nameFilters() const } /*! - \obsolete - - Use nameFilters() instead. -*/ - -QStringList QFileDialog::filters() const -{ - return nameFilters(); -} - -/*! \since 4.4 Sets the current file type \a filter. Multiple filters can be @@ -1237,17 +1208,6 @@ void QFileDialog::selectNameFilter(const QString &filter) } /*! - \obsolete - - Use selectNameFilter() instead. -*/ - -void QFileDialog::selectFilter(const QString &filter) -{ - selectNameFilter(filter); -} - -/*! \since 4.4 Returns the filter that the user selected in the file dialog. @@ -1264,16 +1224,6 @@ QString QFileDialog::selectedNameFilter() const } /*! - \obsolete - - Use selectedNameFilter() instead. -*/ -QString QFileDialog::selectedFilter() const -{ - return selectedNameFilter(); -} - -/*! \since 4.4 Returns the filter that is used when displaying files. @@ -1437,6 +1387,25 @@ QLineEdit *QFileDialogPrivate::lineEdit() const { return (QLineEdit*)qFileDialogUi->fileNameEdit; } +int QFileDialogPrivate::maxNameLength(const QString &path) +{ +#if defined(Q_OS_UNIX) + return ::pathconf(QFile::encodeName(path).data(), _PC_NAME_MAX); +#elif defined(Q_OS_WINCE) + Q_UNUSED(path); + return MAX_PATH; +#elif defined(Q_OS_WIN) + DWORD maxLength; + const QString drive = path.left(3); + if (::GetVolumeInformation(reinterpret_cast<const wchar_t *>(drive.utf16()), NULL, 0, NULL, &maxLength, NULL, NULL, 0) == FALSE) + return -1; + return maxLength; +#else + Q_UNUSED(path); +#endif + return -1; +} + /* Sets the view root index to be the file system model index */ @@ -1723,25 +1692,6 @@ extern QStringList qt_win_get_open_file_names(const QFileDialogArgs &args, extern QString qt_win_get_existing_directory(const QFileDialogArgs &args); #endif -/* - For Symbian file dialogs -*/ -#if defined(Q_WS_S60) -extern QString qtSymbianGetOpenFileName(const QString &caption, - const QString &dir, - const QString &filter); - -extern QStringList qtSymbianGetOpenFileNames(const QString &caption, - const QString &dir, - const QString &filter); - -extern QString qtSymbianGetSaveFileName(const QString &caption, - const QString &dir); - -extern QString qtSymbianGetExistingDirectory(const QString &caption, - const QString &dir); -#endif - /*! This is a convenience static function that returns an existing file selected by the user. If the user presses Cancel, it returns a null string. @@ -1770,7 +1720,7 @@ extern QString qtSymbianGetExistingDirectory(const QString &caption, The dialog's caption is set to \a caption. If \a caption is not specified then a default caption will be used. - On Windows, Mac OS X and Symbian^3, this static function will use the + On Windows, and Mac OS X, this static function will use the native file dialog and not a QFileDialog. On Windows the dialog will spin a blocking modal event loop that will not @@ -1783,10 +1733,6 @@ extern QString qtSymbianGetExistingDirectory(const QString &caption, \a options includes DontResolveSymlinks, the file dialog will treat symlinks as regular directories. - On Symbian^3 the parameter \a selectedFilter has no meaning and the - \a options parameter is only used to define if the native file dialog is - used. - \warning Do not delete \a parent during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the QFileDialog constructors. @@ -1802,10 +1748,6 @@ QString QFileDialog::getOpenFileName(QWidget *parent, { if (qt_filedialog_open_filename_hook && !(options & DontUseNativeDialog)) return qt_filedialog_open_filename_hook(parent, caption, dir, filter, selectedFilter, options); -#if defined(Q_WS_S60) - if (QSysInfo::s60Version() > QSysInfo::SV_S60_5_0 && !(options & DontUseNativeDialog)) - return qtSymbianGetOpenFileName(caption, dir, filter); -#endif QFileDialogArgs args; args.parent = parent; args.caption = caption; @@ -1826,7 +1768,7 @@ QString QFileDialog::getOpenFileName(QWidget *parent, dialog.selectNameFilter(*selectedFilter); if (dialog.exec() == QDialog::Accepted) { if (selectedFilter) - *selectedFilter = dialog.selectedFilter(); + *selectedFilter = dialog.selectedNameFilter(); return dialog.selectedFiles().value(0); } return QString(); @@ -1856,7 +1798,7 @@ QString QFileDialog::getOpenFileName(QWidget *parent, The dialog's caption is set to \a caption. If \a caption is not specified then a default caption will be used. - On Windows, Mac OS X and Symbian^3, this static function will use the + On Windows, and Mac OS X, this static function will use the native file dialog and not a QFileDialog. On Windows the dialog will spin a blocking modal event loop that will not @@ -1875,10 +1817,6 @@ QString QFileDialog::getOpenFileName(QWidget *parent, \snippet doc/src/snippets/code/src_gui_dialogs_qfiledialog.cpp 10 - On Symbian^3 the parameter \a selectedFilter has no meaning and the - \a options parameter is only used to define if the native file dialog is - used. On Symbian^3, this function can only return a single filename. - \warning Do not delete \a parent during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the QFileDialog constructors. @@ -1894,10 +1832,6 @@ QStringList QFileDialog::getOpenFileNames(QWidget *parent, { if (qt_filedialog_open_filenames_hook && !(options & DontUseNativeDialog)) return qt_filedialog_open_filenames_hook(parent, caption, dir, filter, selectedFilter, options); -#if defined(Q_WS_S60) - if (QSysInfo::s60Version() > QSysInfo::SV_S60_5_0 && !(options & DontUseNativeDialog)) - return qtSymbianGetOpenFileNames(caption, dir, filter); -#endif QFileDialogArgs args; args.parent = parent; args.caption = caption; @@ -1919,7 +1853,7 @@ QStringList QFileDialog::getOpenFileNames(QWidget *parent, dialog.selectNameFilter(*selectedFilter); if (dialog.exec() == QDialog::Accepted) { if (selectedFilter) - *selectedFilter = dialog.selectedFilter(); + *selectedFilter = dialog.selectedNameFilter(); return dialog.selectedFiles(); } return QStringList(); @@ -1955,7 +1889,7 @@ QStringList QFileDialog::getOpenFileNames(QWidget *parent, The dialog's caption is set to \a caption. If \a caption is not specified, a default caption will be used. - On Windows, Mac OS X and Symbian^3, this static function will use the + On Windows, and Mac OS X, this static function will use the native file dialog and not a QFileDialog. On Windows the dialog will spin a blocking modal event loop that will not @@ -1969,10 +1903,6 @@ QStringList QFileDialog::getOpenFileNames(QWidget *parent, \a options includes DontResolveSymlinks the file dialog will treat symlinks as regular directories. - On Symbian^3 the parameters \a filter and \a selectedFilter have no - meaning. The \a options parameter is only used to define if the native file - dialog is used. - \warning Do not delete \a parent during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the QFileDialog constructors. @@ -1988,10 +1918,6 @@ QString QFileDialog::getSaveFileName(QWidget *parent, { if (qt_filedialog_save_filename_hook && !(options & DontUseNativeDialog)) return qt_filedialog_save_filename_hook(parent, caption, dir, filter, selectedFilter, options); -#if defined(Q_WS_S60) - if (QSysInfo::s60Version() > QSysInfo::SV_S60_5_0 && !(options & DontUseNativeDialog)) - return qtSymbianGetSaveFileName(caption, dir); -#endif QFileDialogArgs args; args.parent = parent; args.caption = caption; @@ -2014,7 +1940,7 @@ QString QFileDialog::getSaveFileName(QWidget *parent, dialog.selectNameFilter(*selectedFilter); if (dialog.exec() == QDialog::Accepted) { if (selectedFilter) - *selectedFilter = dialog.selectedFilter(); + *selectedFilter = dialog.selectedNameFilter(); return dialog.selectedFiles().value(0); } @@ -2040,7 +1966,7 @@ QString QFileDialog::getSaveFileName(QWidget *parent, pass. To ensure a native file dialog, \l{QFileDialog::}{ShowDirsOnly} must be set. - On Windows, Mac OS X and Symbian^3, this static function will use the + On Windows, and Mac OS X, this static function will use the native file dialog and not a QFileDialog. On Windows CE, if the device has no native file dialog, a QFileDialog will be used. @@ -2054,9 +1980,6 @@ QString QFileDialog::getSaveFileName(QWidget *parent, dispatch any QTimers, and if \a parent is not 0 then it will position the dialog just below the parent's title bar. - On Symbian^3 the \a options parameter is only used to define if the native - file dialog is used. - \warning Do not delete \a parent during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the QFileDialog constructors. @@ -2070,10 +1993,6 @@ QString QFileDialog::getExistingDirectory(QWidget *parent, { if (qt_filedialog_existing_directory_hook && !(options & DontUseNativeDialog)) return qt_filedialog_existing_directory_hook(parent, caption, dir, options); -#if defined(Q_WS_S60) - if (QSysInfo::s60Version() > QSysInfo::SV_S60_5_0 && !(options & DontUseNativeDialog)) - return qtSymbianGetExistingDirectory(caption, dir); -#endif QFileDialogArgs args; args.parent = parent; args.caption = caption; @@ -3437,10 +3356,7 @@ QStringList QFSCompleter::splitPath(const QString &path) const QString pathCopy = QDir::toNativeSeparators(path); QString sep = QDir::separator(); -#if defined(Q_OS_SYMBIAN) - if (pathCopy == QLatin1String("\\")) - return QStringList(pathCopy); -#elif defined(Q_OS_WIN) +#if defined(Q_OS_WIN) if (pathCopy == QLatin1String("\\") || pathCopy == QLatin1String("\\\\")) return QStringList(pathCopy); QString doubleSlash(QLatin1String("\\\\")); @@ -3463,11 +3379,7 @@ QStringList QFSCompleter::splitPath(const QString &path) const QRegExp re(QLatin1Char('[') + QRegExp::escape(sep) + QLatin1Char(']')); -#if defined(Q_OS_SYMBIAN) - QStringList parts = pathCopy.split(re, QString::SkipEmptyParts); - if (pathCopy.endsWith(sep)) - parts.append(QString()); -#elif defined(Q_OS_WIN) +#if defined(Q_OS_WIN) QStringList parts = pathCopy.split(re, QString::SkipEmptyParts); if (!doubleSlash.isEmpty() && !parts.isEmpty()) parts[0].prepend(doubleSlash); |