init

uni_modules/nutui-uni/components/signature/signature.ts

@@ -0,0 +1,35 @@
+import type { ExtractPropTypes } from 'vue'
+import { CLEAR_EVENT, CONFIRM_EVENT } from '../_constants'
+import { commonProps, isString, makeNumberProp, makeStringProp } from '../_utils'
+
+export const signatureProps = {
+  ...commonProps,
+  /**
+   * @description 线条的宽度
+   */
+  lineWidth: makeNumberProp(2),
+  /**
+   * @description 绘图笔触颜色
+   */
+  strokeStyle: makeStringProp('#000'),
+  /**
+   * @description 图片格式
+   */
+  type: makeStringProp('png'),
+  /**
+   * @description 不支持Canvas情况下的展示文案
+   */
+  unSupportTpl: String,
+}
+
+export type SignatureProps = ExtractPropTypes<typeof signatureProps>
+
+export const signatureEmits = {
+  start: () => true,
+  end: () => true,
+  signing: (event: Event) => event instanceof Object,
+  [CONFIRM_EVENT]: (canvas: any, filePath?: string) => canvas instanceof Object && isString(filePath),
+  [CLEAR_EVENT]: () => true,
+}
+
+export type SignatureEmits = typeof signatureEmits