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138 lines
3.7 KiB
Vue

1 year ago
<template>
<view class="tm-verificationImg flex-center flex-col">
<view class="flex-shrink rounded overflow relative"
:style="{
width:`${size}rpx`,
height:`${size}rpx`,
}"
>
<view v-if="success" class="tm-verificationImg-success fulled fulled-height rounded absolute flex-center opacity-8" >
<tm-icons name="icon-check" color="white" :size="100"></tm-icons>
</view>
<view :style="{transform: `rotate(${default_value_num}deg)`}">
<tm-images model="aspectFit" :width="size" :height="size" round="rounded" :src="src"></tm-images>
</view>
</view>
<view :style="{width:`${size}rpx`}" class="py-32">
<tm-slider :disabled="disabled" :fllowTheme="fllowTheme" :color="color_tmeme" v-model="default_value_num" :max="360"></tm-slider>
</view>
</view>
</template>
<script>
//https://jx2d.cn/yuwuimages/test.png
//测试图片角度为正120
/**
* 图片安全验证
* @property {String} model = [normal|rotate] 默认normalrotate表示图片本身有角度的模式normal是随机一张正常的图片图片本身是没有角度的
* @property {Number} rotate = [] 默认0当前model=normal时应承打乱图片 的角度当model=rotate是特指图片本身的角度
* @property {Number} size = [] 默认200大小
* @property {String} color = [] 默认primary主题色
* @property {String} src = [] 默认''随机一张图片图片地址
* @property {Boolean} disabled = [] 默认false,是否禁用
* @property {Function} change 旋转的时候触发返回参数为当前的检验正确是为true,失败为false
*/
import tmIcons from "@/tm-vuetify/components/tm-icons/tm-icons.vue"
import tmImages from "@/tm-vuetify/components/tm-images/tm-images.vue"
import tmSlider from "@/tm-vuetify/components/tm-slider/tm-slider.vue"
export default {
components:{tmSlider,tmIcons,tmImages},
name:"tm-verificationImg",
props:{
//rotate表示图片本身有角度的模式。normal是随机一张正常的图片图片本身是没有角度的
model:{
type:String,
default:'normal' ,//normal|rotate
},
//当前model=normal时应承打乱图片 的角度。当model=rotate是特指图片本身的角度。
rotate:{
type:Number,
default:0
},
size:{
type:Number|String,
default:200
},
color:{
type:String,
default:'primary'
},
src:{
type:String,
default:'https://picsum.photos/300'
},
// 跟随主题色的改变而改变。
fllowTheme:{
type:Boolean|String,
default:true
},
disabled:Boolean
},
data() {
return {
default_value_num:0,
imgrotate:0,
wucha:5,
success:false
};
},
computed:{
color_tmeme:function(){
if(this.$tm.vx.state().tmVuetify.color!==null&&this.$tm.vx.state().tmVuetify.color && this.fllowTheme){
return this.$tm.vx.state().tmVuetify.color;
}
return this.color;
},
},
mounted() {
if(this.model=='normal'){
this.default_value_num = this.rotate
this.imgrotate = 0
}else{
this.default_value_num = 0
this.imgrotate = this.rotate
}
},
watch:{
default_value_num:function(val){
let zque = Math.abs(360-this.imgrotate);
if(this.model=='normal'){
if(val>=360){
this.success=true
}else{
this.success=false
}
}else{
if(val>=zque-5 && val <=zque+5){
this.success=true
}else{
this.success=false
}
}
this.$emit('change',this.success)
}
},
methods: {
name() {
}
},
}
</script>
<style lang="scss">
.tm-verificationImg{
.tm-verificationImg-success{
top: 0;
left: 0;
z-index: 9;
background-color: rgba(0,0,0,0.2);
backdrop-filter: blur(2px);
-webkit-backdrop-filter: blur(2px);
}
}
</style>