62cbfc68b9
This reverts commit e20756f9f7.
Some buttons, e.g. GUI::ToolbarButton, set text to be used only as a
tooltip instead of text on the button itself. This commit forced those
buttons to have text on them when their action became set. For most
toolbars, this was an invisible side effect; the button icons covered
the whole button rect. But the toolbar for EmojiInputDialog has slightly
smaller icons, causing an ellipsis to be displayed next to the icon.
102 lines
2.9 KiB
C++
102 lines
2.9 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(String 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 set_mimic_pressed(bool mimic_pressed);
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bool is_mimic_pressed() const { return m_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(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(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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