Sets the given widget as the widget to use for the item. Sets the: - position of the widget. - dimensions of the widget. - parent of the widget. - an

Map over the inner widget.

The length of the longest side of the rectangle.

The theme used to set default styling for widgets. If this field is `None` when `build` is called, `Theme::default` will be used.

Use the specified color to uniquely color the this set of lines.

The xy position in the middle of the bounds.

Draws using the inner list of `Command`s to the given `display`. Note: If you require more granular control over rendering, you may want to use the `

Produces a type that may be used to generate new unique `widget::Id`s. See the [**widget::id::Generator**](../widget/id/struct.Generator.html) docs f

The same as `get_unchecked`, but checks whether or not the widget that we're inferring the parent for is the `Ui`'s window (which cannot have a parent

The state of the left mouse button.

Indicates that the **Widget** is used as a non-interactive graphical element for some other widget. This is useful for **Widget**s that are used to c

Set the parent widget for this Widget by passing the WidgetId of the parent. This will attach this Widget to the parent widget.

The width and height of the Rect as a tuple.

Place `self` directly in the middle of the `other` **Rect**.

The width of the Rect.

Returns a `input::Widget` for the given widget

Insert each of the images yielded by the given iterator and produce an iterator yielding their generated `Ids` in the same order. Note: Calling this

The height of the Rect.

Specify the color for the node's border.

Add the new event to the stack.

The total dimensions of the Rect.

Handle raw window events and update the `Ui` state accordingly. This occurs within several stages: 1. Convert the user's given `event` to a `RawEven

Extract the components of a color in the RGB format.

A function within which all widgets are instantiated by the user, normally situated within the "update" stage of an event loop.

Map a value from a given range to a new given range.

Adds the given `rusttype::Font` to the `Map` and returns a unique `Id` for it.

Generate a new, unique `widget::Id` into a Placeholder node within the widget graph. This should only be called once for each unique widget needed to

Insert a single `Font` into the map by loading it from the given file path.

If the widget is currently capturing the mouse, this returns the state of the mouse. Returns `None` if the widget is not capturing the mouse.

Return either black or white, depending which contrasts the Color the most. This will be useful for determining a readable color for text on any given

The state of the right mouse button.

Set the dimensions for the widget.

Returns if the redraw_count is greater than 0 and thus draw_if_changed would draw See `Ui::draw_if_changed` for when this is triggered

Place the widget at some position on the Widget along the *x* axis.

Place the widget at some position on the `other` Widget along the *x* axis.

Place the widget at some position on the Widget along the *y* axis.

Place the widget at some position on the `other` Widget along the *y* axis.

The Rect's lowest y value.

Fill the inner vertex and command buffers by translating the given `primitives`.

The state of the middle mouse button.

Set the padding for all edges.

The Rect's highest y value.

Build a new **Line** whose bounding box is fit to the absolute co-ordinates of the line points. If you would rather centre the start and end to the m

Produces an iterator yielding the `Id` for each `Font` within the `Map`.

Produce an iterator yielding all available events.

Clamp a value between some range.

Build with the **Position** as some distance below another widget.

In most of the examples the `glutin` crate is used for providing the window context and events while the `glium` crate is used for displaying `conrod_

If there is a Widget for the given index, return a reference to it.

Specify the color of the `CollapsibleArea`'s label.

Specify the font size for the `CollapsibleArea`'s label.

Removes all **Node**s and **Edge**s from the **Graph**.

Return a highlighted version of the current Color.

The **Rect** for the widget at the given index. Returns `None` if there is no widget for the given index.

Align the middle of `self` with the middle of the `other` **Rect** along the *x* axis.

Simplify the constructor for a `Primitive`.

Subtract `b` from `a`.

Is the `ButtonPosition` down.

The edges of the **Rect** in a tuple (top, bottom, left, right).

Yield the next `Primitive` for rendering.

Return a clicked version of the current Color.

Produces an iterator yielding all events that are relevant to a specific widget. All events provided by this Iterator will be filtered in accordance

Set the given widget for the node at `node_id()`.

Add `a` and `b`.

Produces an `Iterator` that yields only events associated with the given mouse button.

Round the values at both ends of the Range and return the result. # Examples ``` use conrod_core::Range; assert_eq!(Range::new(0.25, 9.5).round(),

Extract the components of a color in the RGB format within a fixed-size array.

Given two points and half the line thickness, return the two triangles that describe the line.

Align the `end` of `self` to the `end` of the `other` **Range**. If the direction of `other` is different to `self`, `self`'s `start` will be aligned

Pushes an event onto the given global input with a default drag threshold.

Borrow the **Ui**'s `widget_graph`.

Align the `start` of `self` to the `start` of the `other` **Range**. If the direction of `other` is different to `self`, `self`'s `end` will be align

Return the same color but with the alpha multiplied by the given alpha.

Call this routine to clear the render target.

Specify the color for the node's inner rectangle.

Borrow the `rusttype::Font` associated with the given `font::Id`.

Return the X value.

Specify a unique thickness for these lines.

Convert the Rect to a `Point` and `Dimensions`.

By default, this is set to `false`. When false, the `Scrollbar` will always be visible. When true, the `Scrollbar` will only be visible when: - The

Get an immutable reference to global input. Handles aggregation of events and providing them to Widgets Can be used to access the current input state

The Rect that encompass the two given sets of Rect.

Place `self` in the middle of the left edge of the `other` **Rect**.

A **Walker** type that may be used to step through the parents of the given child node.