schangxiang@126.com
2024-08-23 087bfb0d37901c3264444909a06b28b20078c216
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<template>
    <view class="page-header-compontent" :class="[(gradient&&gradientValue==='default')?'gradient-default':'']"  :style="{
        color:color,
        backgroundColor:gradient?'transparent':(backgroundColor?backgroundColor:'transparent'),
        backgroundImage:gradient?(gradientValue!=='default'?gradientValue:'none'):'none'
    }">
        <view class="left-action" v-if="$scopedSlots.left" @tap.stop="onAsideClick('left')"><slot name="left"></slot></view>
        <view class="title"><slot></slot></view>
        <view class="right-action" v-if="$scopedSlots.right" @tap.stop="onAsideClick('right')"><slot name="right"></slot></view>
    </view>
</template>
 
<script>
export default {
    name:'pageheaderCompontent',
    emits:['click'],
    props:{
        color:{
            type:String,
            default:'#212121'
        },
        /* 是否启用底色渐变(backgroundImage) */
        gradient:{
            type:Boolean,
            default:false
        },
        /* 底色渐变(backgroundImage)值,css语法,default时使用默认渐变色 */
        gradientValue:{
            type:String,
            default:'default'
        },
        backgroundColor:{
            type:String,
            default:''
        }
    },
    methods:{
        onAsideClick(type){
            this.$emit('click',type)
        }
    }
}
</script>
 
<style scoped lang="scss">
.page-header-compontent{
    width: 100%;
    height: 90rpx;
    position: relative;
    font-size: 32rpx;
    &.gradient-default{
        background-image: linear-gradient(to right, $color-paimary-darken, $color-paimary-middle) !important;
    }
    .title{
        height: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
        font-size: 1.2em;
    }
    >.left-action,>.right-action{
        position: absolute;
        top:0;
        height: 100%;
        z-index: 5;
        display: flex;
        align-items: center;
    }
    >.left-action{
        left: 0rpx;
        padding-left: 8px;
    }
    >.right-action{
        right: 0rpx;
        padding-right: 8px;
    }
}
</style>