uni-icons.uvue
1.99 KB
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<template>
<text class="uni-icons" :style="styleObj">
<slot>{{unicode}}</slot>
</text>
</template>
<script>
import { fontData, IconsDataItem } from './uniicons_file'
/**
* Icons 图标
* @description 用于展示 icon 图标
* @tutorial https://ext.dcloud.net.cn/plugin?id=28
* @property {Number} size 图标大小
* @property {String} type 图标图案，参考示例
* @property {String} color 图标颜色
* @property {String} customPrefix 自定义图标
* @event {Function} click 点击 Icon 触发事件
*/
export default {
name: "uni-icons",
props: {
type: {
type: String,
default: ''
},
color: {
type: String,
default: '#333333'
},
size: {
type: [Number, String],
default: 16
},
fontFamily: {
type: String,
default: ''
}
},
data() {
return {};
},
computed: {
unicode() : string {
let codes = fontData.find((item : IconsDataItem) : boolean => { return item.font_class == this.type })
if (codes !== null) {
return codes.unicode
}
return ''
},
iconSize() : string {
const size = this.size
if (typeof size == 'string') {
const reg = /^[0-9]*$/g
return reg.test(size as string) ? '' + size + 'px' : '' + size;
// return '' + this.size
}
return this.getFontSize(size as number)
},
styleObj() : UTSJSONObject {
if (this.fontFamily !== '') {
return { color: this.color, fontSize: this.iconSize, fontFamily: this.fontFamily }
}
return { color: this.color, fontSize: this.iconSize }
}
},
created() { },
methods: {
/**
* 字体大小
*/
getFontSize(size : number) : string {
return size + 'px';
},
},
}
</script>
<style scoped>
@font-face {
font-family: UniIconsFontFamily;
src: url('./uniicons.ttf');
}
.uni-icons {
font-family: UniIconsFontFamily;
font-size: 18px;
font-style: normal;
color: #333;
}
</style>