[−][src]Trait orbtk_shell::window_adapter::WindowAdapter

pub trait WindowAdapter {
    fn mouse_position(&self) -> Point;
    fn active(&mut self, active: bool);
    fn run(&mut self, render_context: &mut RenderContext2D);

    fn resize(&mut self, _width: f64, _height: f64) { ... }
    fn mouse(&mut self, _x: f64, _y: f64) { ... }
    fn mouse_event(&mut self, _event: MouseEvent) { ... }
    fn scroll(&mut self, _delta_x: f64, _delta_y: f64) { ... }
    fn key_event(&mut self, _event: KeyEvent) { ... }
    fn quit_event(&mut self) { ... }
}

The WindowAdapter represents the bridge to the Shell backend. It receives events from the Window and runs it's own logic.

Required methods

`fn mouse_position(&self) -> Point`

Gets the current mouse position.

`fn active(&mut self, active: bool)`

Is called if active state of the window is changed.

`fn run(&mut self, render_context: &mut RenderContext2D)`

Runs the inner logic of the shell adapter.

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Provided methods

`fn resize(&mut self, _width: f64, _height: f64)`

Is called after the window is resized.

`fn mouse(&mut self, _x: f64, _y: f64)`

Is called after the mouse was moved.

`fn mouse_event(&mut self, _event: MouseEvent)`

Is called after the state of a mouse button is changed.

`fn scroll(&mut self, _delta_x: f64, _delta_y: f64)`

Is called if mouse wheel or trackpad detect scroll event.

`fn key_event(&mut self, _event: KeyEvent)`

Is called after the state of a keyboard key is changed.

`fn quit_event(&mut self)`

Is called after the quit event of the window is called.

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Implementors

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