RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-25 15:17:36 +00:00
Code Issues Activity Actions

LibGUI: Add mimic_pressed to Button to signify being virtually clicked

Browse source 
A button that is "mimic pressed" is drawn like it is being clicked when
it isn't necessarily actually being pressed. This lets programs which
keyboard based input that mirrors a button to show visual feedback when
a key is pressed.
This commit is contained in:
ForLoveOfCats 2022-02-06 13:40:07 -05:00 • committed by Linus Groh
parent 1fd16232d3
commit e8f6a650ad
2 changed files with 11 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

8
Userland/Libraries/LibGUI/Button.cpp
View file

@ -55,7 +55,7 @@ void Button::paint_event(PaintEvent& event)
Painter painter(*this); Painter painter(*this);
painter.add_clip_rect(event.rect()); painter.add_clip_rect(event.rect());
bool paint_pressed = is_being_pressed() || (m_menu && m_menu->is_visible()); bool paint_pressed = is_being_pressed() || is_mimic_pressed() || (m_menu && m_menu->is_visible());
Gfx::StylePainter::paint_button(painter, rect(), palette(), m_button_style, paint_pressed, is_hovered(), is_checked(), is_enabled(), is_focused(), is_default() && !another_button_has_focus()); Gfx::StylePainter::paint_button(painter, rect(), palette(), m_button_style, paint_pressed, is_hovered(), is_checked(), is_enabled(), is_focused(), is_default() && !another_button_has_focus());
@ -222,4 +222,10 @@ void Button::set_default(bool default_button)
}); });
} }
void Button::set_mimic_pressed(bool mimic_pressed)
{
m_mimic_pressed = mimic_pressed;
update();
}
} }

4
Userland/Libraries/LibGUI/Button.h
View file

@ -53,6 +53,9 @@ public:
bool another_button_has_focus() const { return m_another_button_has_focus; } bool another_button_has_focus() const { return m_another_button_has_focus; }
void set_mimic_pressed(bool mimic_pressed);
bool is_mimic_pressed() const { return m_mimic_pressed; };
protected: protected:
explicit Button(String text = {}); explicit Button(String text = {});
virtual void mousedown_event(MouseEvent&) override; virtual void mousedown_event(MouseEvent&) override;
@ -67,6 +70,7 @@ private:
WeakPtr<Action> m_action; WeakPtr<Action> m_action;
int m_icon_spacing { 4 }; int m_icon_spacing { 4 };
bool m_another_button_has_focus { false }; bool m_another_button_has_focus { false };
bool m_mimic_pressed { false };
}; };
} }