diff options
Diffstat (limited to 'src/plugins/platforms/cocoa/qcocoafiledialoghelper.mm')
| -rw-r--r-- | src/plugins/platforms/cocoa/qcocoafiledialoghelper.mm | 34 |
1 files changed, 26 insertions, 8 deletions
diff --git a/src/plugins/platforms/cocoa/qcocoafiledialoghelper.mm b/src/plugins/platforms/cocoa/qcocoafiledialoghelper.mm index 61646041fb..9cc0353dc6 100644 --- a/src/plugins/platforms/cocoa/qcocoafiledialoghelper.mm +++ b/src/plugins/platforms/cocoa/qcocoafiledialoghelper.mm @@ -77,11 +77,7 @@ typedef QSharedPointer<QFileDialogOptions> SharedPointerFileDialogOptions; @class QT_MANGLE_NAMESPACE(QNSOpenSavePanelDelegate); @interface QT_MANGLE_NAMESPACE(QNSOpenSavePanelDelegate) -#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6 : NSObject<NSOpenSavePanelDelegate> -#else - : NSObject -#endif { @public NSOpenPanel *mOpenPanel; @@ -216,7 +212,7 @@ static QString strippedText(QString s) - (void)closePanel { *mCurrentSelection = QT_PREPEND_NAMESPACE(QCFString::toQString)([[mSavePanel URL] path]); - if ([mSavePanel respondsToSelector:@selector(closePanel:)]) + if ([mSavePanel respondsToSelector:@selector(close)]) [mSavePanel close]; if ([mSavePanel isSheet]) [NSApp endSheet: mSavePanel]; @@ -230,6 +226,7 @@ static QString strippedText(QString s) bool selectable = (mOptions->acceptMode() == QFileDialogOptions::AcceptSave) || [self panel:nil shouldShowFilename:filepath]; + [self updateProperties]; [mOpenPanel setAllowedFileTypes:nil]; [mOpenPanel setDirectoryURL:selectable ? [NSURL fileURLWithPath:QT_PREPEND_NAMESPACE(QCFString::toNSString)(info.filePath())] : [NSURL fileURLWithPath:QT_PREPEND_NAMESPACE(QCFString::toNSString)(info.path())]]; @@ -274,6 +271,7 @@ static QString strippedText(QString s) bool selectable = (mOptions->acceptMode() == QFileDialogOptions::AcceptSave) || [self panel:nil shouldShowFilename:filepath]; + [self updateProperties]; [mSavePanel setDirectoryURL:selectable ? [NSURL fileURLWithPath:QT_PREPEND_NAMESPACE(QCFString::toNSString)(info.filePath())] : [NSURL fileURLWithPath:QT_PREPEND_NAMESPACE(QCFString::toNSString)(info.path())]]; [mSavePanel setNameFieldStringValue:selectable ? QT_PREPEND_NAMESPACE(QCFString::toNSString)(info.fileName()) : nil]; @@ -405,6 +403,9 @@ static QString strippedText(QString s) [mSavePanel setCanCreateDirectories:!(mOptions->testOption(QT_PREPEND_NAMESPACE(QFileDialogOptions::ReadOnly)))]; [mOpenPanel setAllowsMultipleSelection:(fileMode == QT_PREPEND_NAMESPACE(QFileDialogOptions::ExistingFiles))]; [mOpenPanel setResolvesAliases:!(mOptions->testOption(QT_PREPEND_NAMESPACE(QFileDialogOptions::DontResolveSymlinks)))]; + [mOpenPanel setTitle:QCFString::toNSString(mOptions->windowTitle())]; + [mSavePanel setTitle:QCFString::toNSString(mOptions->windowTitle())]; + [mPopUpButton setHidden:chooseDirsOnly]; // TODO hide the whole sunken pane instead? QStringList ext = [self acceptableExtensionsForSave]; const QString defaultSuffix = mOptions->defaultSuffix(); @@ -577,13 +578,16 @@ extern void qt_mac_to_pascal_string(QString s, Str255 str, TextEncoding encoding void QCocoaFileDialogHelper::setDirectory(const QString &directory) { QT_MANGLE_NAMESPACE(QNSOpenSavePanelDelegate) *delegate = static_cast<QT_MANGLE_NAMESPACE(QNSOpenSavePanelDelegate) *>(mDelegate); - [delegate->mSavePanel setDirectoryURL:[NSURL fileURLWithPath:QCFString::toNSString(directory)]]; + if (delegate) + [delegate->mSavePanel setDirectoryURL:[NSURL fileURLWithPath:QCFString::toNSString(directory)]]; } QString QCocoaFileDialogHelper::directory() const { QT_MANGLE_NAMESPACE(QNSOpenSavePanelDelegate) *delegate = static_cast<QT_MANGLE_NAMESPACE(QNSOpenSavePanelDelegate) *>(mDelegate); - return QCFString::toQString([delegate->mSavePanel directory]); + if (delegate) + return QCFString::toQString([delegate->mSavePanel directory]); + return QString(); } void QCocoaFileDialogHelper::selectFile(const QString &filename) @@ -600,12 +604,16 @@ void QCocoaFileDialogHelper::selectFile(const QString &filename) QStringList QCocoaFileDialogHelper::selectedFiles() const { QT_MANGLE_NAMESPACE(QNSOpenSavePanelDelegate) *delegate = static_cast<QT_MANGLE_NAMESPACE(QNSOpenSavePanelDelegate) *>(mDelegate); - return [delegate selectedFiles]; + if (delegate) + return [delegate selectedFiles]; + return QStringList(); } void QCocoaFileDialogHelper::setFilter() { QT_MANGLE_NAMESPACE(QNSOpenSavePanelDelegate) *delegate = static_cast<QT_MANGLE_NAMESPACE(QNSOpenSavePanelDelegate) *>(mDelegate); + if (!delegate) + return; const SharedPointerFileDialogOptions &opts = options(); [delegate->mSavePanel setTitle:QCFString::toNSString(opts->windowTitle())]; if (opts->isLabelExplicitlySet(QFileDialogOptions::Accept)) @@ -618,9 +626,13 @@ void QCocoaFileDialogHelper::setFilter() void QCocoaFileDialogHelper::selectNameFilter(const QString &filter) { + if (!options()) + return; const int index = options()->nameFilters().indexOf(filter); if (index != -1) { QT_MANGLE_NAMESPACE(QNSOpenSavePanelDelegate) *delegate = static_cast<QT_MANGLE_NAMESPACE(QNSOpenSavePanelDelegate) *>(mDelegate); + if (!delegate) + return; [delegate->mPopUpButton selectItemAtIndex:index]; [delegate filterChanged:nil]; } @@ -629,7 +641,11 @@ void QCocoaFileDialogHelper::selectNameFilter(const QString &filter) QString QCocoaFileDialogHelper::selectedNameFilter() const { QT_MANGLE_NAMESPACE(QNSOpenSavePanelDelegate) *delegate = static_cast<QT_MANGLE_NAMESPACE(QNSOpenSavePanelDelegate) *>(mDelegate); + if (!delegate) + return QString(); int index = [delegate->mPopUpButton indexOfSelectedItem]; + if (index >= options()->nameFilters().count()) + return QString(); return index != -1 ? options()->nameFilters().at(index) : QString(); } @@ -675,6 +691,8 @@ bool QCocoaFileDialogHelper::showCocoaFilePanel(Qt::WindowModality windowModalit { createNSOpenSavePanelDelegate(); QT_MANGLE_NAMESPACE(QNSOpenSavePanelDelegate) *delegate = static_cast<QT_MANGLE_NAMESPACE(QNSOpenSavePanelDelegate) *>(mDelegate); + if (!delegate) + return false; if (windowModality == Qt::NonModal) [delegate showModelessPanel]; else if (windowModality == Qt::WindowModal && parent) |