Crate kas

Expand description

KAS GUI Toolkit

This, the main KAS crate, is a wrapper over other crates designed to make content easily available while remaining configurable. The following crates (some optional, dependant on a feature flag) are re-exported by this crate:

kas_core is re-export at the top-level
easy-cast is re-export as cast
kas_macros is an extended version of impl-tools, re-export at the top-level
kas_widgets is re-export as widgets
kas_resvg is re-export as resvg (resvg or tiny-skia feature)
kas_view is re-export as view (view feature)

Also refer to:

Modules§

cast: Type conversion, success expected
classes: Class-specific widget traits
config: Configuration items and utilities
decorations: Window title-bar and border decorations
dir: Direction types
draw: Draw APIs
event: Event handling
geom: Geometry data types
layout: Layout utilities
messages: Standard messages
prelude: KAS prelude
resvgresvg or tiny-skia: Canvas and Svg widgets over tiny-skia and resvg
runner: Runner, platforms and backends
text: Text functionality
theme: Theme API and sample implementations
util: Utilities
viewview: View widgets and shared data
widgets: KAS widget library

Macros§

cell_collection: Generate an anonymous struct which implements kas::CellCollection
collection: Generate an anonymous struct which implements kas::Collection
impl_anon: Construct a single-instance struct
impl_scope: Scope supporting impl Self and advanced attribute macros
widget_index: Index of a child widget

Structs§

Action: Action required after processing
CoreData: Common widget data
Icon: An icon used for the window titlebar, taskbar, etc.
Id: Widget identifier
Node: Type-erased widget with input data
Popup: A popup (e.g. menu or tooltip)
WidgetPathIter: Iterator over Id path components
Window: The window widget
WindowId: Identifier for a window or pop-up

Enums§

ScrollBarMode: Scroll bar mode
WindowCommand: Commands supported by the Window

Traits§

CellCollection: A collection with attached cell info
Collection: A collection of (child) widgets
Events: Widget event-handling
HasId: Types supporting conversion to Id
HasScrollBars: Scroll bar control
Layout: Positioning and drawing routines for Widgets
LayoutExt: Extension trait over widgets
Scrollable: Additional functionality on scrollable widgets
Widget: The Widget trait

Attribute Macros§

autoimpl: A variant of the standard derive macro
extends: A trait implementation is an extension over some base
impl_default: Implement Default
widget: Attribute to implement the kas::Widget family of traits