Slider
Slider小部件是一个多功能的滑块组件，支持各种滑块类型（水平、垂直和旋转）。它与TextInput集成以实现精确的值输入，并支持动画、自定义绘图和事件处理以实现交互式用户体验。
The Slider widget is a versatile slider component that supports various slider types (horizontal, vertical, and rotary). It integrates with a TextInput for precise value entry and supports animations, custom drawing, and event handling for interactive user experiences.
Props
| decorate | name | type | description |
|---|---|---|---|
| redraw, live | draw_slider | DrawSlider | Properties for drawing the slider. |
| walk | walk | Walk | Layout and positioning properties. |
| layout | layout | Layout | Layout properties for arranging child elements. |
| animator | animator | Animator | Animator for handling animation states. |
| live | label_walk | Walk | Walk properties for the label. |
| live | label_align | Align | Alignment properties for the label. |
| live | draw_text | DrawText | Properties for drawing the text. |
| live | text | String | The text content displayed by the slider. |
| live | text_input | TextInput | Embedded text input for precise value entry. |
| live | precision | usize | Number of decimal places for the displayed value. |
| live | min | f64 | Minimum value of the slider. |
| live | max | f64 | Maximum value of the slider. |
| live | step | f64 | Step size for the slider. |
| live | default | f64 | Default value of the slider. |
| live | bind | String | Binding identifier for data binding. |
| rust | value | f64 | Current value of the slider. |
| rust | dragging | Option<f64> | Indicates if the slider is currently being dragged. |
See DrawSlider
Event
| name | description |
|---|---|
| StartSlide | Triggered when the user starts sliding. |
| TextSlide(f64) | Triggered when the text input value changes, updating the slider. |
| Slide(f64) | Triggered when the slider value changes. |
| EndSlide | Triggered when the user ends sliding. |
| None | Represents no action. |