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Diffstat (limited to 'src/labs/platform/qquickplatformfolderdialog.cpp')
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diff --git a/src/labs/platform/qquickplatformfolderdialog.cpp b/src/labs/platform/qquickplatformfolderdialog.cpp deleted file mode 100644 index a28dc828..00000000 --- a/src/labs/platform/qquickplatformfolderdialog.cpp +++ /dev/null @@ -1,280 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2017 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ -** -** This file is part of the Qt Labs Platform module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL3$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see http://www.qt.io/terms-conditions. For further -** information use the contact form at http://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPLv3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or later 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 2.0 requirements will be -** met: http://www.gnu.org/licenses/gpl-2.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qquickplatformfolderdialog_p.h" - -QT_BEGIN_NAMESPACE - -/*! - \qmltype FolderDialog - \inherits Dialog -//! \instantiates QQuickPlatformFolderDialog - \inqmlmodule Qt.labs.platform - \since 5.8 - \brief A native folder dialog. - - The FolderDialog type provides a QML API for native platform folder dialogs. - - \image qtlabsplatform-folderdialog-gtk.png - - To show a folder dialog, construct an instance of FolderDialog, set the - desired properties, and call \l {Dialog::}{open()}. The \l currentFolder - property can be used to determine the currently selected folder in the - dialog. The \l folder property is updated only after the final selection - has been made by accepting the dialog. - - \code - MenuItem { - text: "Open..." - onTriggered: folderDialog.open() - } - - FolderDialog { - id: folderDialog - currentFolder: viewer.folder - folder: StandardPaths.standardLocations(StandardPaths.PicturesLocation)[0] - } - - MyViewer { - id: viewer - folder: folderDialog.folder - } - \endcode - - \section2 Availability - - A native platform folder dialog is currently available on the following platforms: - - \list - \li iOS - \li Linux (when running with the GTK+ platform theme) - \li macOS - \li Windows - \endlist - - \input includes/widgets.qdocinc 1 - - \labs - - \sa FileDialog, StandardPaths -*/ - -QQuickPlatformFolderDialog::QQuickPlatformFolderDialog(QObject *parent) - : QQuickPlatformDialog(QPlatformTheme::FileDialog, parent), - m_options(QFileDialogOptions::create()) -{ - m_options->setFileMode(QFileDialogOptions::Directory); - m_options->setAcceptMode(QFileDialogOptions::AcceptOpen); -} - -/*! - \qmlproperty url Qt.labs.platform::FolderDialog::folder - - This property holds the final accepted folder. - - Unlike the \l currentFolder property, the \c folder property is not updated - while the user is selecting folders in the dialog, but only after the final - selection has been made. That is, when the user has clicked \uicontrol OK - to accept a folder. Alternatively, the \l {Dialog::}{accepted()} signal - can be handled to get the final selection. - - \sa currentFolder, {Dialog::}{accepted()} -*/ -QUrl QQuickPlatformFolderDialog::folder() const -{ - return m_folder; -} - -void QQuickPlatformFolderDialog::setFolder(const QUrl &folder) -{ - if (m_folder == folder) - return; - - m_folder = folder; - setCurrentFolder(folder); - emit folderChanged(); -} - -/*! - \qmlproperty url Qt.labs.platform::FolderDialog::currentFolder - - This property holds the currently selected folder in the dialog. - - Unlike the \l folder property, the \c currentFolder property is updated - while the user is selecting folders in the dialog, even before the final - selection has been made. - - \sa folder -*/ -QUrl QQuickPlatformFolderDialog::currentFolder() const -{ - if (QPlatformFileDialogHelper *fileDialog = qobject_cast<QPlatformFileDialogHelper *>(handle())) - return fileDialog->directory(); - return m_options->initialDirectory(); -} - -void QQuickPlatformFolderDialog::setCurrentFolder(const QUrl &folder) -{ - if (QPlatformFileDialogHelper *fileDialog = qobject_cast<QPlatformFileDialogHelper *>(handle())) - fileDialog->setDirectory(folder); - m_options->setInitialDirectory(folder); -} - -/*! - \qmlproperty flags Qt.labs.platform::FolderDialog::options - - This property holds the various options that affect the look and feel of the dialog. - - By default, all options are disabled. - - Options should be set before showing the dialog. Setting them while the dialog is - visible is not guaranteed to have an immediate effect on the dialog (depending on - the option and on the platform). - - Available options: - \value FolderDialog.ShowDirsOnly Only show directories in the folder dialog. By default both folders and directories are shown. - \value FolderDialog.DontResolveSymlinks Don't resolve symlinks in the folder dialog. By default symlinks are resolved. - \value FolderDialog.ReadOnly Indicates that the dialog doesn't allow creating directories. -*/ -QFileDialogOptions::FileDialogOptions QQuickPlatformFolderDialog::options() const -{ - return m_options->options(); -} - -void QQuickPlatformFolderDialog::setOptions(QFileDialogOptions::FileDialogOptions options) -{ - if (options == m_options->options()) - return; - - m_options->setOptions(options); - emit optionsChanged(); -} - -void QQuickPlatformFolderDialog::resetOptions() -{ - setOptions({}); -} - -/*! - \qmlproperty string Qt.labs.platform::FolderDialog::acceptLabel - - This property holds the label text shown on the button that accepts the dialog. - - When set to an empty string, the default label of the underlying platform is used. - The default label is typically \uicontrol Open. - - The default value is an empty string. - - \sa rejectLabel -*/ -QString QQuickPlatformFolderDialog::acceptLabel() const -{ - return m_options->labelText(QFileDialogOptions::Accept); -} - -void QQuickPlatformFolderDialog::setAcceptLabel(const QString &label) -{ - if (label == m_options->labelText(QFileDialogOptions::Accept)) - return; - - m_options->setLabelText(QFileDialogOptions::Accept, label); - emit acceptLabelChanged(); -} - -void QQuickPlatformFolderDialog::resetAcceptLabel() -{ - setAcceptLabel(QString()); -} - -/*! - \qmlproperty string Qt.labs.platform::FolderDialog::rejectLabel - - This property holds the label text shown on the button that rejects the dialog. - - When set to an empty string, the default label of the underlying platform is used. - The default label is typically \uicontrol Cancel. - - The default value is an empty string. - - \sa acceptLabel -*/ -QString QQuickPlatformFolderDialog::rejectLabel() const -{ - return m_options->labelText(QFileDialogOptions::Reject); -} - -void QQuickPlatformFolderDialog::setRejectLabel(const QString &label) -{ - if (label == m_options->labelText(QFileDialogOptions::Reject)) - return; - - m_options->setLabelText(QFileDialogOptions::Reject, label); - emit rejectLabelChanged(); -} - -void QQuickPlatformFolderDialog::resetRejectLabel() -{ - setRejectLabel(QString()); -} - -bool QQuickPlatformFolderDialog::useNativeDialog() const -{ - return QQuickPlatformDialog::useNativeDialog() - && !m_options->testOption(QFileDialogOptions::DontUseNativeDialog); -} - -void QQuickPlatformFolderDialog::onCreate(QPlatformDialogHelper *dialog) -{ - if (QPlatformFileDialogHelper *fileDialog = qobject_cast<QPlatformFileDialogHelper *>(dialog)) { - connect(fileDialog, &QPlatformFileDialogHelper::directoryEntered, this, &QQuickPlatformFolderDialog::currentFolderChanged); - fileDialog->setOptions(m_options); - } -} - -void QQuickPlatformFolderDialog::onShow(QPlatformDialogHelper *dialog) -{ - m_options->setWindowTitle(title()); - if (QPlatformFileDialogHelper *fileDialog = qobject_cast<QPlatformFileDialogHelper *>(dialog)) - fileDialog->setOptions(m_options); -} - -void QQuickPlatformFolderDialog::accept() -{ - setFolder(currentFolder()); - QQuickPlatformDialog::accept(); -} - -QT_END_NAMESPACE |