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HikoGUI
A low latency retained GUI
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#include <hikogui/widgets/system_menu_widget.hpp>
Public Types | |
| using | super = widget |
Public Member Functions | |
| system_menu_widget (widget *parent) noexcept | |
| system_menu_widget (widget *parent, forward_of< observer< hi::icon > > auto &&icon) noexcept | |
Public Member Functions inherited from hi::v1::widget | |
| widget (widget *parent) noexcept | |
| widget (const widget &)=delete | |
| widget & | operator= (const widget &)=delete |
| widget (widget &&)=delete | |
| widget & | operator= (widget &&)=delete |
| virtual hitbox | hitbox_test_from_parent (point3 position) const noexcept |
| Call hitbox_test from a parent widget. | |
| virtual hitbox | hitbox_test_from_parent (point3 position, hitbox sibling_hitbox) const noexcept |
| Call hitbox_test from a parent widget. | |
| virtual bool | accepts_keyboard_focus (keyboard_focus_group group) const noexcept |
| Check if the widget will accept keyboard focus. | |
| widget_constraints const & | constraints () const noexcept |
| widget_layout const & | layout () const noexcept |
| Get the current layout for this widget. | |
| virtual bool | process_event (gui_event const &event) const noexcept |
| void | request_redraw () const noexcept |
| Request the widget to be redrawn on the next frame. | |
| virtual bool | handle_event (gui_event const &event) noexcept |
| Handle command. | |
| virtual bool | handle_event_recursive (gui_event const &event, std::vector< widget const * > const &reject_list=std::vector< widget const * >{}) noexcept |
| Handle command recursive. | |
| virtual widget const * | find_next_widget (widget const *current_keyboard_widget, keyboard_focus_group group, keyboard_focus_direction direction) const noexcept |
| Find the next widget that handles keyboard focus. | |
| widget const * | find_first_widget (keyboard_focus_group group) const noexcept |
| widget const * | find_last_widget (keyboard_focus_group group) const noexcept |
| bool | is_first (keyboard_focus_group group) const noexcept |
| Is this widget the first widget in the parent container. | |
| bool | is_last (keyboard_focus_group group) const noexcept |
| Is this widget the last widget in the parent container. | |
| virtual void | scroll_to_show (hi::aarectangle rectangle) noexcept |
| Scroll to show the given rectangle on the window. | |
| void | scroll_to_show () noexcept |
| Scroll to show the important part of the widget. | |
| std::vector< widget const * > | parent_chain () const noexcept |
| Get a list of parents of a given widget. | |
| virtual color | background_color () const noexcept |
| virtual color | foreground_color () const noexcept |
| virtual color | focus_color () const noexcept |
| virtual color | accent_color () const noexcept |
| virtual color | label_color () const noexcept |
Data Fields | |
| observer< icon > | icon |
Data Fields inherited from hi::v1::widget | |
| widget * | parent |
| Pointer to the parent widget. | |
| std::string | id |
| A name of widget, should be unique between siblings. | |
| observer< widget_mode > | mode = widget_mode::enabled |
| The widget mode. | |
| observer< bool > | hover = false |
| Mouse cursor is hovering over the widget. | |
| observer< bool > | focus = false |
| The widget has keyboard focus. | |
| int | semantic_layer |
| The draw layer of the widget. | |
| int | logical_layer |
| The logical layer of the widget. | |
The system menu widget.
This widget displays an icon in the menu bar of the window and is used to call-up the operating-system supplied menu to control the window.