Enum WidgetMessage

pub enum WidgetMessage {
    MouseDown {
        pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>,
        button: MouseButton,
    },
    MouseUp {
        pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>,
        button: MouseButton,
    },
    MouseMove {
        pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>,
        state: MouseState,
    },
    MouseWheel {
        pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>,
        amount: f32,
    },
    MouseLeave,
    MouseEnter,
    Text(String),
    KeyDown(KeyCode),
    KeyUp(KeyCode),
    Focus,
    Unfocus,
    DragStarted(Handle<UiNode>),
    DragOver(Handle<UiNode>),
    Drop(Handle<UiNode>),
    Topmost,
    Lowermost,
    Unlink,
    Remove,
    LinkWith(Handle<UiNode>),
    LinkWithReverse(Handle<UiNode>),
    ReplaceChildren(Vec<Handle<UiNode>>),
    Background(StyledProperty<Brush>),
    Foreground(StyledProperty<Brush>),
    Name(String),
    Width(f32),
    Height(f32),
    VerticalAlignment(VerticalAlignment),
    HorizontalAlignment(HorizontalAlignment),
    MaxSize(Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>),
    MinSize(Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>),
    Row(usize),
    Column(usize),
    Margin(Thickness),
    HitTestVisibility(bool),
    Visibility(bool),
    ZIndex(usize),
    DesiredPosition(Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>),
    Align {
        relative_to: Handle<UiNode>,
        horizontal_alignment: HorizontalAlignment,
        vertical_alignment: VerticalAlignment,
        margin: Thickness,
    },
    Enabled(bool),
    Center,
    AdjustPositionToFit,
    Cursor(Option<CursorIcon>),
    Opacity(Option<f32>),
    LayoutTransform(Matrix<f32, Const<3>, Const<3>, ArrayStorage<f32, 3, 3>>),
    RenderTransform(Matrix<f32, Const<3>, Const<3>, ArrayStorage<f32, 3, 3>>),
    DoubleClick {
        button: MouseButton,
    },
    ContextMenu(Option<RcUiNodeHandle>),
    Tooltip(Option<RcUiNodeHandle>),
    TouchStarted {
        pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>,
        force: Option<Force>,
        id: u64,
    },
    TouchEnded {
        pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>,
        id: u64,
    },
    TouchMoved {
        pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>,
        force: Option<Force>,
        id: u64,
    },
    TouchCancelled {
        pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>,
        id: u64,
    },
    DoubleTap {
        pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>,
        force: Option<Force>,
        id: u64,
    },
    SortChildren(SortingPredicate),
    Style(Resource<Style>),
}

A set of messages for any kind of widgets (including user controls). These messages provides basic communication elements of the UI library.

Variants

MouseDown

Initiated when user clicks on a widget’s geometry.

Direction: From UI.

Fields

pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>

Position of cursor.

button: MouseButton

A button that was pressed.

MouseUp

Initiated when user releases mouse button while cursor is over widget’s geometry.

Direction: From UI.

Fields

pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>

Position of cursor.

button: MouseButton

A button that was released.

MouseMove

Initiated when user moves cursor over widget’s geometry.

Direction: From/To UI.

Fields

pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>

New position of cursor in screen coordinates.

state: MouseState

State of mouse buttons.

MouseWheel

Initiated when user scrolls mouse wheel while cursor is over widget’s geometry.

Direction: From/To UI.

Fields

pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>

Position of cursor.

amount: f32

Amount of lines per mouse wheel turn.

MouseLeave

Initiated when cursor leaves geometry of a widget.

Direction: From UI.

MouseEnter

Initiated when cursor enters geometry of a widget.

Direction: From UI.

Text(String)

Initiated when widget is in focus and user types something on a keyboard.

Direction: From/To UI.

KeyDown(KeyCode)

Initiated when widget is in focus and user presses a button on a keyboard.

Direction: From UI.

KeyUp(KeyCode)

Initiated when widget is in focus and user releases a button on a keyboard.

Direction: From UI.

Focus

Initiated when widget received focus (when direction is MessageDirection::FromWidget). In most cases focus is received by clicking on widget. You can request focus explicitly by sending this message to a widget with MessageDirection::ToWidget

Direction: From UI/To UI.

Unfocus

Initiated when widget has lost its focus (when direction is MessageDirection::FromWidget). Can be used to removed focus from widget if sent with MessageDirection::ToWidget

Direction: From UI/To UI.

DragStarted(Handle<UiNode>)

Initiated when dragging of a widget has started.

Direction: From UI.

DragOver(Handle<UiNode>)

Initiated when user drags a widget over some other widget.

Direction: From UI.

Drop(Handle<UiNode>)

Initiated when user drops a widget onto some other widget.

Direction: From UI.

Topmost

A request to make widget topmost. Widget can be made topmost only in the same hierarchy level only!

Direction: From/To UI.

Lowermost

A request to make widget lowermost. Widget can be made lowermost only in the same hierarchy level only!

Direction: From/To UI.

Unlink

A request to detach widget from its current parent and attach to root canvas.

Direction: From/To UI.

Remove

A request to delete widget with all its children widgets. All handles to a node and its children will be invalid after processing such message!

Direction: From/To UI.

LinkWith(Handle<UiNode>)

A request to link initiator with specified widget.

Direction: From/To UI.

LinkWithReverse(Handle<UiNode>)

A request to link initiator with specified widget and put it in front of children list.

Direction: From/To UI.

ReplaceChildren(Vec<Handle<UiNode>>)

A request to delete all the children widgets and replace them with the given nodes as the new child nodes.

Direction: To UI.

Background(StyledProperty<Brush>)

A request to change background brush of a widget. Background brushes are used to fill volume of widgets.

Direction: From/To UI

Foreground(StyledProperty<Brush>)

A request to change foreground brush of a widget. Foreground brushes are used for text, borders and so on.

Direction: From/To UI

Name(String)

A request to change name of a widget. Name is given to widget mostly for debugging purposes.

Direction: From/To UI

Width(f32)

A request to set width of a widget. In most cases there is no need to explicitly set width of a widget, because fyrox-ui uses automatic layout engine which will correctly calculate desired width of a widget.

Direction: From/To UI

Height(f32)

A request to set height of a widget. In most cases there is no need to explicitly set height of a widget, because fyrox-ui uses automatic layout engine which will correctly calculate desired height of a widget.

Direction: From/To UI

VerticalAlignment(VerticalAlignment)

A request to set vertical alignment of a widget. Vertical alignment tells where to put widget in the parent widget’s bounds in vertical direction.

Direction: From/To UI

HorizontalAlignment(HorizontalAlignment)

A request to set horizontal alignment of a widget. Horizontal alignment tells where to put widget in the parent widget’s bounds in horizontal direction.

Direction: From/To UI

MaxSize(Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>)

A request to set maximum size of widget. Maximum size restricts size of a widget during layout pass. For example you can set maximum size to a button which was placed into a grid’s cell, if maximum size wouldn’t be set, button would be stretched to fill entire cell.

Direction: From/To UI

MinSize(Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>)

A request to set minimum size of widget. Minimum size restricts size of a widget during layout pass. For example you can set minimum size to a button which was placed into a grid’s cell, if minimum size wouldn’t be set, button would be compressed to fill entire cell.

Direction: From/To UI

Row(usize)

A request to set row number of a grid to which widget should belong to.

Direction: From/To UI

Notes

This is bad API and it should be changed in future. Grid should have explicit list of pairs (row, child) instead of this indirect attachment.

Column(usize)

A request to set column number of a grid to which widget should belong to.

Direction: From/To UI

Notes

This is bad API and it should be changed in future. Grid should have explicit list of pairs (column, child) instead of this indirect attachment.

Margin(Thickness)

A request to set new margin of widget. Margin could be used to add some free space around widget to make UI look less dense.

Direction: From/To UI

HitTestVisibility(bool)

A request to set new state hit test visibility. If set to false, widget will become “non-clickable”. It is useful for decorations which should be transparent for mouse events.

Direction: From/To UI

Visibility(bool)

A request to set new visibility of a widget. Widget can be either visible or not. Invisible widgets does not take space in layout pass and collapsed to a point.

Direction: From/To UI

ZIndex(usize)

A request to set new z index of a widget. Z index is used to change drawing order of widgets. Please note that it works only in same hierarchy level, which means that it is impossible to set z index to 9999 (or similar huge value) to force widget to be drawn on top of everything.

Direction: From/To UI

DesiredPosition(Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>)

A request to set new desired position of a widget. It is called “desired” because layout system may ignore it and set some other position. Desired position works with a combination of a layout panel that supports direct coordinated (Canvas for example).

Direction: From/To UI

Align

Aligns the widget in the specified widget’s bounds using the given options. It can be used only if the widget is a child of a container, that supports arbitrary positions (such as Canvas).

Fields

relative_to: Handle<UiNode>

A handle of a node to which the sender of this message should be aligned to.

horizontal_alignment: HorizontalAlignment

Horizontal alignment of the widget.

vertical_alignment: VerticalAlignment

Vertical alignment of the widget.

margin: Thickness

Margins for each side.

Enabled(bool)

A request to enable or disable widget. Disabled widget won’t receive mouse events and may look differently (it is defined by internal styling).

Direction: From/To UI

Center

A request to set desired position at center in local coordinates.

Direction: From/To UI

AdjustPositionToFit

A request to adjust widget’s position to fit in parent’s bounds.

Cursor(Option<CursorIcon>)

A request to set new cursor icon for widget.

Direction: From/To UI

Opacity(Option<f32>)

A request to set new opacity for widget.

Direction: From/To UI

LayoutTransform(Matrix<f32, Const<3>, Const<3>, ArrayStorage<f32, 3, 3>>)

A request to set new layout transform.

RenderTransform(Matrix<f32, Const<3>, Const<3>, ArrayStorage<f32, 3, 3>>)

A request to set new render transform.

DoubleClick

A double click of a mouse button has occurred on a widget.

Fields

button: MouseButton

A button, that was double-clicked.

ContextMenu(Option<RcUiNodeHandle>)

A request to set new context menu for a widget. Old context menu will be removed only if its reference counter was 1.

Tooltip(Option<RcUiNodeHandle>)

A request to set new tooltip for a widget. Old tooltip will be removed only if its reference counter was 1.

TouchStarted

Initiated when user places finger on the screen.

Direction: From UI.

Fields

pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>

position of user’s finger

force: Option<Force>

pressure exerted on screen at pos

id: u64

unique identifier for touch event

TouchEnded

Initiated when user removes finger from the screen.

Direction: From UI.

Fields

pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>

position of user’s finger

id: u64

unique identifier for touch event

TouchMoved

Initiated when user drags their finger across the screen.

Direction: From UI.

Fields

pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>

position of user’s finger

force: Option<Force>

pressure exerted on screen at pos

id: u64

unique identifier for touch event

TouchCancelled

Initiated when user cancels their touch event.

Direction: From UI.

Fields

pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>

position of user’s finger

id: u64

unique identifier for touch event

DoubleTap

Initiated when user taps the screen two or more times in rapid succession.

Direction: From UI.

Fields

pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>

position of user’s finger

force: Option<Force>

pressure exerted on screen at pos

id: u64

unique identifier for touch event

SortChildren(SortingPredicate)

Sorts children widgets of a widget.

Direction: To UI.

Style(Resource<Style>)

Applies a style to the widget.

Implementations

impl WidgetMessage

pub fn remove( destination: Handle<UiNode>, direction: MessageDirection, ) -> UiMessage

Creates WidgetMessage::Remove message.

pub fn unlink( destination: Handle<UiNode>, direction: MessageDirection, ) -> UiMessage

Creates WidgetMessage::Unlink message.

pub fn link( destination: Handle<UiNode>, direction: MessageDirection, value: Handle<UiNode>, ) -> UiMessage

Creates WidgetMessage::LinkWith message.

pub fn link_reverse( destination: Handle<UiNode>, direction: MessageDirection, value: Handle<UiNode>, ) -> UiMessage

Creates WidgetMessage::LinkWithReverse message.

pub fn replace_children( destination: Handle<UiNode>, direction: MessageDirection, value: Vec<Handle<UiNode>>, ) -> UiMessage

Creates WidgetMessage::ReplaceChildren message.

pub fn background( destination: Handle<UiNode>, direction: MessageDirection, value: StyledProperty<Brush>, ) -> UiMessage

Creates WidgetMessage::Background message.

pub fn foreground( destination: Handle<UiNode>, direction: MessageDirection, value: StyledProperty<Brush>, ) -> UiMessage

Creates WidgetMessage::Foreground message.

pub fn visibility( destination: Handle<UiNode>, direction: MessageDirection, value: bool, ) -> UiMessage

Creates WidgetMessage::Visibility message.

pub fn width( destination: Handle<UiNode>, direction: MessageDirection, value: f32, ) -> UiMessage

Creates WidgetMessage::Width message.

pub fn height( destination: Handle<UiNode>, direction: MessageDirection, value: f32, ) -> UiMessage

Creates WidgetMessage::Height message.

pub fn desired_position( destination: Handle<UiNode>, direction: MessageDirection, value: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>, ) -> UiMessage

Creates WidgetMessage::DesiredPosition message.

pub fn center( destination: Handle<UiNode>, direction: MessageDirection, ) -> UiMessage

Creates WidgetMessage::Center message.

pub fn adjust_position_to_fit( destination: Handle<UiNode>, direction: MessageDirection, ) -> UiMessage

Creates WidgetMessage::AdjustPositionToFit message.

pub fn align( destination: Handle<UiNode>, direction: MessageDirection, relative_to: Handle<UiNode>, horizontal_alignment: HorizontalAlignment, vertical_alignment: VerticalAlignment, margin: Thickness, ) -> UiMessage

Creates WidgetMessage::Align message.

pub fn topmost( destination: Handle<UiNode>, direction: MessageDirection, ) -> UiMessage

Creates WidgetMessage::Topmost message.

pub fn lowermost( destination: Handle<UiNode>, direction: MessageDirection, ) -> UiMessage

Creates WidgetMessage::Lowermost message.

pub fn enabled( destination: Handle<UiNode>, direction: MessageDirection, value: bool, ) -> UiMessage

Creates WidgetMessage::Enabled message.

pub fn name( destination: Handle<UiNode>, direction: MessageDirection, value: String, ) -> UiMessage

Creates WidgetMessage::Name message.

pub fn row( destination: Handle<UiNode>, direction: MessageDirection, value: usize, ) -> UiMessage

Creates WidgetMessage::Row message.

pub fn column( destination: Handle<UiNode>, direction: MessageDirection, value: usize, ) -> UiMessage

Creates WidgetMessage::Column message.

pub fn cursor( destination: Handle<UiNode>, direction: MessageDirection, value: Option<CursorIcon>, ) -> UiMessage

Creates WidgetMessage::Cursor message.

pub fn z_index( destination: Handle<UiNode>, direction: MessageDirection, value: usize, ) -> UiMessage

Creates WidgetMessage::ZIndex message.

pub fn hit_test_visibility( destination: Handle<UiNode>, direction: MessageDirection, value: bool, ) -> UiMessage

Creates WidgetMessage::HitTestVisibility message.

pub fn margin( destination: Handle<UiNode>, direction: MessageDirection, value: Thickness, ) -> UiMessage

Creates WidgetMessage::Margin message.

pub fn min_size( destination: Handle<UiNode>, direction: MessageDirection, value: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>, ) -> UiMessage

Creates WidgetMessage::MinSize message.

pub fn max_size( destination: Handle<UiNode>, direction: MessageDirection, value: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>, ) -> UiMessage

Creates WidgetMessage::MaxSize message.

pub fn horizontal_alignment( destination: Handle<UiNode>, direction: MessageDirection, value: HorizontalAlignment, ) -> UiMessage

Creates WidgetMessage::HorizontalAlignment message.

pub fn vertical_alignment( destination: Handle<UiNode>, direction: MessageDirection, value: VerticalAlignment, ) -> UiMessage

Creates WidgetMessage::VerticalAlignment message.

pub fn opacity( destination: Handle<UiNode>, direction: MessageDirection, value: Option<f32>, ) -> UiMessage

Creates WidgetMessage::Opacity message.

pub fn layout_transform( destination: Handle<UiNode>, direction: MessageDirection, value: Matrix<f32, Const<3>, Const<3>, ArrayStorage<f32, 3, 3>>, ) -> UiMessage

Creates WidgetMessage::LayoutTransform message.

pub fn render_transform( destination: Handle<UiNode>, direction: MessageDirection, value: Matrix<f32, Const<3>, Const<3>, ArrayStorage<f32, 3, 3>>, ) -> UiMessage

Creates WidgetMessage::RenderTransform message.

pub fn context_menu( destination: Handle<UiNode>, direction: MessageDirection, value: Option<RcUiNodeHandle>, ) -> UiMessage

Creates WidgetMessage::ContextMenu message.

pub fn tooltip( destination: Handle<UiNode>, direction: MessageDirection, value: Option<RcUiNodeHandle>, ) -> UiMessage

Creates WidgetMessage::Tooltip message.

pub fn focus( destination: Handle<UiNode>, direction: MessageDirection, ) -> UiMessage

Creates WidgetMessage::Focus message.

pub fn unfocus( destination: Handle<UiNode>, direction: MessageDirection, ) -> UiMessage

Creates WidgetMessage::Unfocus message.

pub fn mouse_down( destination: Handle<UiNode>, direction: MessageDirection, pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>, button: MouseButton, ) -> UiMessage

Creates WidgetMessage::MouseDown message. This method is for internal use only, and should not be used anywhere else.

pub fn mouse_up( destination: Handle<UiNode>, direction: MessageDirection, pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>, button: MouseButton, ) -> UiMessage

Creates WidgetMessage::MouseUp message. This method is for internal use only, and should not be used anywhere else.

pub fn mouse_move( destination: Handle<UiNode>, direction: MessageDirection, pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>, state: MouseState, ) -> UiMessage

Creates WidgetMessage::MouseMove message. This method is for internal use only, and should not be used anywhere else.

pub fn mouse_wheel( destination: Handle<UiNode>, direction: MessageDirection, pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>, amount: f32, ) -> UiMessage

Creates WidgetMessage::MouseWheel message. This method is for internal use only, and should not be used anywhere else.

pub fn mouse_leave( destination: Handle<UiNode>, direction: MessageDirection, ) -> UiMessage

Creates WidgetMessage::MouseLeave message. This method is for internal use only, and should not be used anywhere else.

pub fn mouse_enter( destination: Handle<UiNode>, direction: MessageDirection, ) -> UiMessage

Creates WidgetMessage::MouseEnter message. This method is for internal use only, and should not be used anywhere else.

pub fn text( destination: Handle<UiNode>, direction: MessageDirection, value: String, ) -> UiMessage

Creates WidgetMessage::Text message. This method is for internal use only, and should not be used anywhere else.

pub fn key_down( destination: Handle<UiNode>, direction: MessageDirection, value: KeyCode, ) -> UiMessage

Creates WidgetMessage::KeyDown message. This method is for internal use only, and should not be used anywhere else.

pub fn key_up( destination: Handle<UiNode>, direction: MessageDirection, value: KeyCode, ) -> UiMessage

Creates WidgetMessage::KeyUp message. This method is for internal use only, and should not be used anywhere else.

pub fn drag_started( destination: Handle<UiNode>, direction: MessageDirection, value: Handle<UiNode>, ) -> UiMessage

Creates WidgetMessage::DragStarted message. This method is for internal use only, and should not be used anywhere else.

pub fn drag_over( destination: Handle<UiNode>, direction: MessageDirection, value: Handle<UiNode>, ) -> UiMessage

Creates WidgetMessage::DragOver message. This method is for internal use only, and should not be used anywhere else.

pub fn drop( destination: Handle<UiNode>, direction: MessageDirection, value: Handle<UiNode>, ) -> UiMessage

Creates WidgetMessage::Drop message. This method is for internal use only, and should not be used anywhere else.

pub fn double_click( destination: Handle<UiNode>, direction: MessageDirection, button: MouseButton, ) -> UiMessage

Creates WidgetMessage::DoubleClick message. This method is for internal use only, and should not be used anywhere else.

pub fn touch_started( destination: Handle<UiNode>, direction: MessageDirection, pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>, force: Option<Force>, id: u64, ) -> UiMessage

Creates WidgetMessage::TouchStarted message. This method is for internal use only, and should not be used anywhere else.

pub fn touch_ended( destination: Handle<UiNode>, direction: MessageDirection, pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>, id: u64, ) -> UiMessage

Creates WidgetMessage::TouchEnded message. This method is for internal use only, and should not be used anywhere else.

pub fn touch_moved( destination: Handle<UiNode>, direction: MessageDirection, pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>, force: Option<Force>, id: u64, ) -> UiMessage

Creates WidgetMessage::TouchMoved message. This method is for internal use only, and should not be used anywhere else.

pub fn touch_cancelled( destination: Handle<UiNode>, direction: MessageDirection, pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>, id: u64, ) -> UiMessage

Creates WidgetMessage::TouchCancelled message. This method is for internal use only, and should not be used anywhere else.

pub fn double_tap( destination: Handle<UiNode>, direction: MessageDirection, pos: Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>, force: Option<Force>, id: u64, ) -> UiMessage

Creates WidgetMessage::DoubleTap message. This method is for internal use only, and should not be used anywhere else.

pub fn sort_children( destination: Handle<UiNode>, direction: MessageDirection, value: SortingPredicate, ) -> UiMessage

Creates WidgetMessage::SortChildren message.

pub fn style( destination: Handle<UiNode>, direction: MessageDirection, value: Resource<Style>, ) -> UiMessage

Creates WidgetMessage::Style message.

Trait Implementations

impl Clone for WidgetMessage

fn clone(&self) -> WidgetMessage

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WidgetMessage

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl PartialEq for WidgetMessage

fn eq(&self, other: &WidgetMessage) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for WidgetMessage