HikoGUI
A low latency retained GUI
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Public Types | Public Member Functions | Data Fields
hi::v1::window_widget Class Referencefinal

#include <hikogui/widgets/window_widget.hpp>

Inheritance diagram for hi::v1::window_widget:
hi::v1::widget

Public Types

using super = widget
 

Public Member Functions

 window_widget (gui_window *window, window_widget_attribute auto &&...attributes) noexcept
 
color background_color () noexcept
 The background color of the window.
 
grid_widgetcontent () noexcept
 Get a reference to the window's content widget.
 
toolbar_widgettoolbar () noexcept
 Get a reference to window's toolbar widget.
 
axis resize_axis () const noexcept
 
- Public Member Functions inherited from hi::v1::widget
 widget (widget *parent) noexcept
 
 widget (const widget &)=delete
 
widgetoperator= (const widget &)=delete
 
 widget (widget &&)=delete
 
widgetoperator= (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.
 
void request_redraw () const noexcept
 Request the widget to be redrawn on the next frame.
 
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< label > title
 
- Data Fields inherited from hi::v1::widget
widgetparent
 Pointer to the parent widget.
 
std::string id
 A name of widget, should be unique between siblings.
 
observer< widget_modemode = 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.
 

Detailed Description

The top-level window widget.

This widget is the top-level widget that is owned by the gui_window. It contains as childs the toolbar and content grid_widget.

Member Function Documentation

◆ background_color()

color hi::v1::window_widget::background_color ( )
noexcept

The background color of the window.

This function is used during rendering to use the optimized GPU clear function.

◆ content()

grid_widget & hi::v1::window_widget::content ( )
noexcept

Get a reference to the window's content widget.

See also
grid_widget
Returns
A reference to a grid_widget.

◆ toolbar()

toolbar_widget & hi::v1::window_widget::toolbar ( )
noexcept

Get a reference to window's toolbar widget.

See also
toolbar_widget
Returns
A reference to a toolbar_widget.

The documentation for this class was generated from the following file: