mirror of
https://github.com/RGBCube/serenity
synced 2025-05-14 12:05:00 +00:00
fca29eae09
This change also adds non-deprecated text() and set_text() functions and helper constructors for Button, CheckBox, and RadioButton to call the strings directly. The whole codebase at this point is still using the deprecated string functions, which the class will quietly convert to a new String.
106 lines
3.1 KiB
C++
106 lines
3.1 KiB
C++
/*
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* Copyright (c) 2018-2021, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/Function.h>
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#include <LibGUI/AbstractButton.h>
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#include <LibGUI/Action.h>
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#include <LibGfx/Bitmap.h>
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#include <LibGfx/StylePainter.h>
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#include <LibGfx/TextAlignment.h>
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namespace GUI {
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class Button : public AbstractButton {
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C_OBJECT(Button);
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public:
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enum MenuPosition {
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TopLeft,
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TopRight,
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BottomLeft,
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BottomRight
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};
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virtual ~Button() override;
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void set_icon(RefPtr<Gfx::Bitmap>);
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void set_icon_from_path(DeprecatedString const&);
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Gfx::Bitmap const* icon() const { return m_icon.ptr(); }
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Gfx::Bitmap* icon() { return m_icon.ptr(); }
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void set_text_alignment(Gfx::TextAlignment text_alignment) { m_text_alignment = text_alignment; }
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Gfx::TextAlignment text_alignment() const { return m_text_alignment; }
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Function<void(unsigned modifiers)> on_click;
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Function<void(unsigned modifiers)> on_middle_mouse_click;
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Function<void(ContextMenuEvent&)> on_context_menu_request;
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void set_button_style(Gfx::ButtonStyle style) { m_button_style = style; }
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Gfx::ButtonStyle button_style() const { return m_button_style; }
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virtual void click(unsigned modifiers = 0) override;
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virtual void middle_mouse_click(unsigned modifiers = 0) override;
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virtual void context_menu_event(ContextMenuEvent&) override;
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Action* action() { return m_action; }
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Action const* action() const { return m_action; }
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void set_action(Action&);
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virtual bool is_uncheckable() const override;
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int icon_spacing() const { return m_icon_spacing; }
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void set_icon_spacing(int spacing) { m_icon_spacing = spacing; }
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void set_menu(RefPtr<GUI::Menu>);
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bool is_default() const;
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void set_default(bool);
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bool another_button_has_focus() const { return m_another_button_has_focus; }
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void mimic_pressed();
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virtual Optional<UISize> calculated_min_size() const override;
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protected:
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explicit Button(DeprecatedString text);
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explicit Button(String text = {});
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virtual void mousedown_event(MouseEvent&) override;
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virtual void mousemove_event(MouseEvent&) override;
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virtual void paint_event(PaintEvent&) override;
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private:
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virtual void timer_event(Core::TimerEvent&) override;
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RefPtr<Gfx::Bitmap> m_icon;
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RefPtr<GUI::Menu> m_menu;
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Gfx::ButtonStyle m_button_style { Gfx::ButtonStyle::Normal };
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Gfx::TextAlignment m_text_alignment { Gfx::TextAlignment::Center };
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WeakPtr<Action> m_action;
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int m_icon_spacing { 4 };
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bool m_another_button_has_focus { false };
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bool m_mimic_pressed { false };
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};
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class DialogButton final : public Button {
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C_OBJECT(DialogButton);
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public:
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virtual ~DialogButton() override {};
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explicit DialogButton(DeprecatedString deprecated_text)
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: DialogButton(String::from_deprecated_string(deprecated_text).release_value_but_fixme_should_propagate_errors())
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{
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}
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explicit DialogButton(String text = {})
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: Button(move(text))
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{
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set_fixed_width(80);
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}
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};
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}
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