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Port XDPFileDialog to gdbus

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Ilya Fedin 2021-02-27 04:45:28 +04:00 • committed by John Preston
parent 8042a83fd2
commit 82f92cffd3
2 changed files with 549 additions and 542 deletions
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985
Telegram/SourceFiles/platform/linux/linux_xdp_file_dialog.cpp
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106
Telegram/SourceFiles/platform/linux/linux_xdp_file_dialog.h
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@ -9,14 +9,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
#include "core/file_utilities.h" #include "core/file_utilities.h"
#include <QFileDialog>
#include <QVector>
namespace Platform { namespace Platform {
namespace FileDialog { namespace FileDialog {
namespace XDP { namespace XDP {
class XDPFileDialogPrivate;
using Type = ::FileDialog::internal::Type; using Type = ::FileDialog::internal::Type;
bool Use(Type type = Type::ReadFile); bool Use(Type type = Type::ReadFile);
@ -29,108 +25,6 @@ bool Get(
Type type, Type type,
QString startFile); QString startFile);
// This is a patched copy of file dialog from qxdgdesktopportal theme plugin.
// It allows using XDP file dialog flexibly,
// without relying on QT_QPA_PLATFORMTHEME variable.
//
// XDP file dialog is a dialog obtained via a DBus service
// provided by the current desktop environment.
class XDPFileDialog : public QDialog {
Q_OBJECT
Q_DECLARE_PRIVATE(XDPFileDialog)
public:
enum ConditionType : uint {
GlobalPattern = 0,
MimeType = 1
};
// Filters a(sa(us))
// Example: [('Images', [(0, '*.ico'), (1, 'image/png')]), ('Text', [(0, '*.txt')])]
struct FilterCondition {
ConditionType type;
QString pattern; // E.g. '*ico' or 'image/png'
};
typedef QVector<FilterCondition> FilterConditionList;
struct Filter {
QString name; // E.g. 'Images' or 'Text
FilterConditionList filterConditions;; // E.g. [(0, '*.ico'), (1, 'image/png')] or [(0, '*.txt')]
};
typedef QVector<Filter> FilterList;
XDPFileDialog(
QWidget *parent = nullptr,
const QString &caption = QString(),
const QString &directory = QString(),
const QString &filter = QString());
~XDPFileDialog();
void setVisible(bool visible) override;
void setWindowTitle(const QString &windowTitle) {
_windowTitle = windowTitle;
}
void setAcceptMode(QFileDialog::AcceptMode acceptMode) {
_acceptMode = acceptMode;
}
void setFileMode(QFileDialog::FileMode fileMode) {
_fileMode = fileMode;
}
void setOption(QFileDialog::Option option, bool on = true) {
if (on) {
_options |= option;
} else {
_options &= ~option;
}
}
bool defaultNameFilterDisables() const;
QUrl directory() const;
void setDirectory(const QUrl &directory);
void selectFile(const QUrl &filename);
QList<QUrl> selectedFiles() const;
void setFilter();
void selectNameFilter(const QString &filter);
QString selectedNameFilter() const;
void selectMimeTypeFilter(const QString &filter);
QString selectedMimeTypeFilter() const;
int exec() override;
private Q_SLOTS:
void gotResponse(uint response, const QVariantMap &results);
private:
void initializeDialog();
void openPortal();
void showHelper(Qt::WindowFlags windowFlags, Qt::WindowModality windowModality, QWindow *parent);
void hideHelper();
rpl::producer<> accepted();
rpl::producer<> rejected();
QScopedPointer<XDPFileDialogPrivate> d_ptr;
// Options
QFileDialog::Options _options;
QString _windowTitle = "Choose file";
QString _initialDirectory;
QStringList _initialFiles;
QStringList _nameFilters;
QFileDialog::AcceptMode _acceptMode = QFileDialog::AcceptOpen;
QFileDialog::FileMode _fileMode = QFileDialog::ExistingFile;
rpl::event_stream<> _accept;
rpl::event_stream<> _reject;
rpl::lifetime _lifetime;
};
} // namespace XDP } // namespace XDP
} // namespace FileDialog } // namespace FileDialog
} // namespace Platform } // namespace Platform
Q_DECLARE_METATYPE(Platform::FileDialog::XDP::XDPFileDialog::FilterCondition);
Q_DECLARE_METATYPE(Platform::FileDialog::XDP::XDPFileDialog::FilterConditionList);
Q_DECLARE_METATYPE(Platform::FileDialog::XDP::XDPFileDialog::Filter);
Q_DECLARE_METATYPE(Platform::FileDialog::XDP::XDPFileDialog::FilterList);