1 files changed, 109 insertions, 0 deletions
diff --git a/src/labs/platform/widgets/qwidgetplatformfiledialog.cpp b/src/labs/platform/widgets/qwidgetplatformfiledialog.cpp
new file mode 100644
index 0000000000..4a74440424
--- /dev/null
+++ b/src/labs/platform/widgets/qwidgetplatformfiledialog.cpp
@@ -0,0 +1,109 @@
+// Copyright (C) 2017 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+#include "qwidgetplatformfiledialog_p.h"
+#include "qwidgetplatformdialog_p.h"
+
+#include <QtWidgets/qfiledialog.h>
+
+QT_BEGIN_NAMESPACE
+
+QWidgetPlatformFileDialog::QWidgetPlatformFileDialog(QObject *parent)
+    : m_dialog(new QFileDialog)
+{
+    setParent(parent);
+
+    connect(m_dialog.data(), &QDialog::accepted, this, &QPlatformDialogHelper::accept);
+    connect(m_dialog.data(), &QDialog::rejected, this, &QPlatformDialogHelper::reject);
+
+    connect(m_dialog.data(), &QFileDialog::fileSelected, this, [this](const QString &file) {
+        emit fileSelected(QUrl::fromLocalFile(file));
+    });
+    connect(m_dialog.data(), &QFileDialog::filesSelected, this, [this](const QList<QString> &files) {
+        QList<QUrl> urls;
+        urls.reserve(files.size());
+        for (const QString &file : files)
+            urls += QUrl::fromLocalFile(file);
+        emit filesSelected(urls);
+    });
+    connect(m_dialog.data(), &QFileDialog::currentChanged, this, [this](const QString &path) {
+        emit currentChanged(QUrl::fromLocalFile(path));
+    });
+    connect(m_dialog.data(), &QFileDialog::directoryEntered, this, &QWidgetPlatformFileDialog::directoryEntered);
+    connect(m_dialog.data(), &QFileDialog::filterSelected, this, &QWidgetPlatformFileDialog::filterSelected);
+}
+
+QWidgetPlatformFileDialog::~QWidgetPlatformFileDialog()
+{
+}
+
+bool QWidgetPlatformFileDialog::defaultNameFilterDisables() const
+{
+    return false; // TODO: ?
+}
+
+void QWidgetPlatformFileDialog::setDirectory(const QUrl &directory)
+{
+    m_dialog->setDirectory(directory.toLocalFile());
+}
+
+QUrl QWidgetPlatformFileDialog::directory() const
+{
+    return m_dialog->directoryUrl();
+}
+
+void QWidgetPlatformFileDialog::selectFile(const QUrl &filename)
+{
+    m_dialog->selectUrl(filename);
+}
+
+QList<QUrl> QWidgetPlatformFileDialog::selectedFiles() const
+{
+    return m_dialog->selectedUrls();
+}
+
+void QWidgetPlatformFileDialog::setFilter()
+{
+    // TODO: ?
+}
+
+void QWidgetPlatformFileDialog::selectNameFilter(const QString &filter)
+{
+    m_dialog->selectNameFilter(filter);
+}
+
+QString QWidgetPlatformFileDialog::selectedNameFilter() const
+{
+    return m_dialog->selectedNameFilter();
+}
+
+void QWidgetPlatformFileDialog::exec()
+{
+    m_dialog->exec();
+}
+
+bool QWidgetPlatformFileDialog::show(Qt::WindowFlags flags, Qt::WindowModality modality, QWindow *parent)
+{
+    QSharedPointer<QFileDialogOptions> options = QPlatformFileDialogHelper::options();
+    m_dialog->setWindowTitle(options->windowTitle());
+    m_dialog->setAcceptMode(static_cast<QFileDialog::AcceptMode>(options->acceptMode()));
+    m_dialog->setFileMode(static_cast<QFileDialog::FileMode>(options->fileMode()));
+    m_dialog->setOptions(static_cast<QFileDialog::Options>(int(options->options())) | QFileDialog::DontUseNativeDialog);
+    m_dialog->setNameFilters(options->nameFilters());
+    m_dialog->setDefaultSuffix(options->defaultSuffix());
+    if (options->isLabelExplicitlySet(QFileDialogOptions::Accept))
+        m_dialog->setLabelText(QFileDialog::Accept, options->labelText(QFileDialogOptions::Accept));
+    if (options->isLabelExplicitlySet(QFileDialogOptions::Reject))
+        m_dialog->setLabelText(QFileDialog::Reject, options->labelText(QFileDialogOptions::Reject));
+
+    return QWidgetPlatformDialog::show(m_dialog.data(), flags, modality, parent);
+}
+
+void QWidgetPlatformFileDialog::hide()
+{
+    m_dialog->hide();
+}
+
+QT_END_NAMESPACE
+
+#include "moc_qwidgetplatformfiledialog_p.cpp"