1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2016 The Qt Company Ltd. 4 ** Contact: https://www.qt.io/licensing/ 5 ** 6 ** This file is part of the plugins of the Qt Toolkit. 7 ** 8 ** $QT_BEGIN_LICENSE:LGPL$ 9 ** Commercial License Usage 10 ** Licensees holding valid commercial Qt licenses may use this file in 11 ** accordance with the commercial license agreement provided with the 12 ** Software or, alternatively, in accordance with the terms contained in 13 ** a written agreement between you and The Qt Company. For licensing terms 14 ** and conditions see https://www.qt.io/terms-conditions. For further 15 ** information use the contact form at https://www.qt.io/contact-us. 16 ** 17 ** GNU Lesser General Public License Usage 18 ** Alternatively, this file may be used under the terms of the GNU Lesser 19 ** General Public License version 3 as published by the Free Software 20 ** Foundation and appearing in the file LICENSE.LGPL3 included in the 21 ** packaging of this file. Please review the following information to 22 ** ensure the GNU Lesser General Public License version 3 requirements 23 ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. 24 ** 25 ** GNU General Public License Usage 26 ** Alternatively, this file may be used under the terms of the GNU 27 ** General Public License version 2.0 or (at your option) the GNU General 28 ** Public license version 3 or any later version approved by the KDE Free 29 ** Qt Foundation. The licenses are as published by the Free Software 30 ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 31 ** included in the packaging of this file. Please review the following 32 ** information to ensure the GNU General Public License requirements will 33 ** be met: https://www.gnu.org/licenses/gpl-2.0.html and 34 ** https://www.gnu.org/licenses/gpl-3.0.html. 35 ** 36 ** $QT_END_LICENSE$ 37 ** 38 ****************************************************************************/ 39 40 #ifndef QCOCOAFILEDIALOGHELPER_H 41 #define QCOCOAFILEDIALOGHELPER_H 42 43 #include <QObject> 44 #include <QtWidgets/qtwidgetsglobal.h> 45 #include <qpa/qplatformdialoghelper.h> 46 #include <QtCore/private/qcore_mac_p.h> 47 48 #import <AppKit/NSSavePanel.h> 49 50 QT_REQUIRE_CONFIG(filedialog); 51 52 @interface QT_MANGLE_NAMESPACE(QNSOpenSavePanelDelegate) : NSObject<NSOpenSavePanelDelegate> 53 @end 54 55 QT_NAMESPACE_ALIAS_OBJC_CLASS(QNSOpenSavePanelDelegate); 56 57 QT_BEGIN_NAMESPACE 58 59 class QFileDialog; 60 class QFileDialogPrivate; 61 62 class QCocoaFileDialogHelper : public QPlatformFileDialogHelper 63 { 64 public: 65 QCocoaFileDialogHelper(); 66 virtual ~QCocoaFileDialogHelper(); 67 68 void exec() override; 69 70 bool defaultNameFilterDisables() const override; 71 72 bool show(Qt::WindowFlags windowFlags, Qt::WindowModality windowModality, QWindow *parent) override; 73 void hide() override; 74 void setDirectory(const QUrl &directory) override; 75 QUrl directory() const override; 76 void selectFile(const QUrl &filename) override; 77 QList<QUrl> selectedFiles() const override; 78 void setFilter() override; 79 void selectNameFilter(const QString &filter) override; 80 QString selectedNameFilter() const override; 81 82 public: 83 bool showCocoaFilePanel(Qt::WindowModality windowModality, QWindow *parent); 84 bool hideCocoaFilePanel(); 85 86 void createNSOpenSavePanelDelegate(); 87 void QNSOpenSavePanelDelegate_selectionChanged(const QString &newPath); 88 void QNSOpenSavePanelDelegate_panelClosed(bool accepted); 89 void QNSOpenSavePanelDelegate_directoryEntered(const QString &newDir); 90 void QNSOpenSavePanelDelegate_filterSelected(int menuIndex); 91 92 private: 93 QNSOpenSavePanelDelegate *mDelegate; 94 QUrl mDir; 95 }; 96 97 QT_END_NAMESPACE 98 99 #endif // QCOCOAFILEDIALOGHELPER_H 100