stdweb::web::event

Trait IMouseEvent

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pub trait IMouseEvent: IUiEvent {

Show 17 methods    // Provided methods
    fn alt_key(&self) -> bool { ... }
    fn button(&self) -> MouseButton { ... }
    fn buttons(&self) -> MouseButtonsState { ... }
    fn client_x(&self) -> i32 { ... }
    fn client_y(&self) -> i32 { ... }
    fn offset_x(&self) -> f64 { ... }
    fn offset_y(&self) -> f64 { ... }
    fn ctrl_key(&self) -> bool { ... }
    fn get_modifier_state(&self, key: ModifierKey) -> bool { ... }
    fn meta_key(&self) -> bool { ... }
    fn movement_x(&self) -> i32 { ... }
    fn movement_y(&self) -> i32 { ... }
    fn region(&self) -> Option<String> { ... }
    fn related_target(&self) -> Option<EventTarget> { ... }
    fn screen_x(&self) -> i32 { ... }
    fn screen_y(&self) -> i32 { ... }
    fn shift_key(&self) -> bool { ... }

}
Expand description

The IMouseEvent interface represents events that occur due to the user interacting with a pointing device (such as a mouse).

(JavaScript docs)

Provided Methods§

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fn alt_key(&self) -> bool

Returns whether the Alt key was down when this event was fired.

(JavaScript docs)

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fn button(&self) -> MouseButton

Indicates the mouse button that fired this event.

(JavaScript docs)

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fn buttons(&self) -> MouseButtonsState

Indicates which mouse buttons were down when this event was fired.

(JavaScript docs)

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fn client_x(&self) -> i32

Returns the X position in the application’s client area where this event occured.

(JavaScript docs)

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fn client_y(&self) -> i32

Returns the Y position in the application’s client area where this event occured.

(JavaScript docs)

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fn offset_x(&self) -> f64

Returns the X position on the target element where this event occured.

(JavaScript docs)

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fn offset_y(&self) -> f64

Returns the Y position on the target element where this event occured.

(JavaScript docs)

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fn ctrl_key(&self) -> bool

Indicates whether the Ctrl key was down when this event fired.

(JavaScript docs)

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fn get_modifier_state(&self, key: ModifierKey) -> bool

Returns the current state of the specified modifier key.

(JavaScript docs)

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fn meta_key(&self) -> bool

Indicates whether the Meta key was down when this event fired.

(JavaScript docs)

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fn movement_x(&self) -> i32

Returns the change in X coordinate of the pointer between this event and the previous MouseMove event.

(JavaScript docs)

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fn movement_y(&self) -> i32

Returns the change in Y coordinate of the pointer between this event and the previous MouseMove event.

(JavaScript docs)

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fn region(&self) -> Option<String>

Returns the ID of the hit region affected by the event.

(JavaScript docs)

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fn related_target(&self) -> Option<EventTarget>

Returns the secondary target of this event, if any.

(JavaScript docs)

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fn screen_x(&self) -> i32

Returns the X position of the pointer in screen coordinates.

(JavaScript docs)

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fn screen_y(&self) -> i32

Returns the Y position of the pointer in screen coordinates.

(JavaScript docs)

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fn shift_key(&self) -> bool

Indicates whether the Shift key was down when this event was fired.

(JavaScript docs)

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§