FieldAngle class
Class for an editable angle field.
Signature:
export declare class FieldAngle extends FieldInput<number>
Extends: FieldInput<number>
Constructors
| Constructor | Modifiers | Description |
|---|---|---|
| (constructor)(value, validator, config) | Constructs a new instance of the FieldAngle class |
Properties
| Property | Modifiers | Type | Description |
|---|---|---|---|
| CLOCKWISE |
|
(not declared) | Default property describing which direction makes an angle field's value increase. Angle increases clockwise (true) or counterclockwise (false). |
| HALF |
|
number | Half the width of protractor image. |
| OFFSET |
|
(not declared) | The default offset of 0 degrees (and all angles). Always offsets in the counterclockwise direction, regardless of the field's clockwise property. Usually either 0 (0 = right) or 90 (0 = up). |
| RADIUS |
|
number | Radius of protractor circle. Slightly smaller than protractor size since otherwise SVG crops off half the border at the edges. |
| ROUND |
|
(not declared) | The default amount to round angles to when using a mouse or keyboard nav input. Must be a positive integer to support keyboard navigation. |
| symbol_ | protected |
SVGTSpanElement | null | The degree symbol for this field. |
| WRAP |
|
(not declared) | The default maximum angle to allow before wrapping. Usually either 360 (for 0 to 359.9) or 180 (for -179.9 to 180). |
Methods
| Method | Modifiers | Description |
|---|---|---|
| configure_(config) | protected |
Configure the field based on the given map of options. |
| doClassValidation_(newValue) | protected |
Ensure that the input value is a valid angle. |
| initView() | Create the block UI for this field. | |
| onHtmlInputKeyDown_(e) | protected |
Handle key down to the editor. |
| onMouseMove_(e) | protected |
Set the angle to match the mouse's position. |
| render_() | protected |
Updates the angle when the field rerenders. |
| showEditor_(e) | protected |
Create and show the angle field's editor. |