serenity/Userland/Libraries/LibGUI/Dialog.h
Timothy Flynn 5b31a3dbc7 LibGUI: Allow more programmatic control over GUI::InputBox
This will be needed for WebDriver, which will require constructing and
controlling dialogs manually. Currently, InputBox will only set its text
value when the OK button is pressed. This changes InputBox to update its
text when done(ExecResult::OK) is invoked in any way.

This also makes the text_value() method public, allows for setting the
text value, and allows for moving-in the initial text value.
2022-11-16 17:23:56 +00:00

67 lines
1.3 KiB
C++

/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibCore/EventLoop.h>
#include <LibGUI/Window.h>
namespace GUI {
class Dialog : public Window {
C_OBJECT(Dialog)
public:
enum class ExecResult {
OK = 0,
Cancel = 1,
Aborted = 2,
Yes = 3,
No = 4,
};
enum class ScreenPosition {
CenterWithinParent = 0,
Center = 1,
CenterLeft = 2,
CenterRight = 3,
TopLeft = 4,
TopCenter = 5,
TopRight = 6,
BottomLeft = 7,
BottomCenter = 8,
BottomRight = 9,
};
virtual ~Dialog() override = default;
ExecResult exec();
ExecResult result() const { return m_result; }
void done(ExecResult);
virtual void event(Core::Event&) override;
virtual void close() override;
protected:
explicit Dialog(Window* parent_window, ScreenPosition = ScreenPosition::CenterWithinParent);
virtual void on_done(ExecResult) { }
private:
OwnPtr<Core::EventLoop> m_event_loop;
ExecResult m_result { ExecResult::Aborted };
ScreenPosition m_screen_position { ScreenPosition::CenterWithinParent };
};
}
template<>
struct AK::Formatter<GUI::Dialog> : Formatter<Core::Object> {
};