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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/LexicalPath.h>
#include <AK/Optional.h>
#include <AK/String.h>
#include <LibCore/StandardPaths.h>
#include <LibGUI/ComboBox.h>
#include <LibGUI/Dialog.h>
#include <LibGUI/FileTypeFilter.h>
#include <LibGUI/ImageWidget.h>
#include <LibGUI/Model.h>
namespace GUI {
class FilePicker final
: public Dialog
, private ModelClient {
C_OBJECT(FilePicker);
public:
enum class Mode {
Open,
OpenMultiple,
OpenFolder,
Save
};
static Optional<DeprecatedString> get_open_filepath(Window* parent_window, DeprecatedString const& window_title = {}, StringView path = Core::StandardPaths::home_directory(), bool folder = false, ScreenPosition screen_position = Dialog::ScreenPosition::CenterWithinParent, Optional<Vector<FileTypeFilter>> allowed_file_types = {});
static Optional<DeprecatedString> get_save_filepath(Window* parent_window, DeprecatedString const& title, DeprecatedString const& extension, StringView path = Core::StandardPaths::home_directory(), ScreenPosition screen_position = Dialog::ScreenPosition::CenterWithinParent);
virtual ~FilePicker() override;
DeprecatedString const& selected_file() const { return m_selected_file; }
private:
void on_file_return();
void set_path(DeprecatedString const&);
// ^GUI::ModelClient
virtual void model_did_update(unsigned) override;
FilePicker(Window* parent_window, Mode type = Mode::Open, StringView filename = "Untitled"sv, StringView path = Core::StandardPaths::home_directory(), ScreenPosition screen_position = Dialog::ScreenPosition::CenterWithinParent, Optional<Vector<FileTypeFilter>> allowed_file_types = {});
static String ok_button_name(Mode mode)
{
switch (mode) {
case Mode::Open:
case Mode::OpenMultiple:
case Mode::OpenFolder:
return "Open"_short_string;
case Mode::Save:
return "Save"_short_string;
default:
return "OK"_short_string;
}
}
struct CommonLocationButton {
DeprecatedString path;
size_t tray_item_index { 0 };
};
RefPtr<MultiView> m_view;
NonnullRefPtr<FileSystemModel> m_model;
DeprecatedString m_selected_file;
Vector<DeprecatedString> m_allowed_file_types_names;
Optional<Vector<FileTypeFilter>> m_allowed_file_types;
RefPtr<GUI::Label> m_error_label;
RefPtr<TextBox> m_filename_textbox;
RefPtr<TextBox> m_location_textbox;
Vector<CommonLocationButton> m_common_location_buttons;
RefPtr<Menu> m_context_menu;
Mode m_mode { Mode::Open };
};
}
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