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<template>
<div class="context-menu" @contextmenu.prevent="() => {}">
<x-menu :menu="menu" @x="click"/>
</div>
</template>
<script lang="ts">
import Vue from 'vue';
import * as anime from 'animejs';
import contains from '../../../common/scripts/contains';
import XMenu from './context-menu.menu.vue';
export default Vue.extend({
components: {
XMenu
},
props: ['x', 'y', 'menu'],
mounted() {
this.$nextTick(() => {
const width = this.$el.offsetWidth;
const height = this.$el.offsetHeight;
let x = this.x;
let y = this.y;
if (x + width - window.pageXOffset > window.innerWidth) {
x = window.innerWidth - width + window.pageXOffset;
}
if (y + height - window.pageYOffset > window.innerHeight) {
y = window.innerHeight - height + window.pageYOffset;
}
this.$el.style.left = x + 'px';
this.$el.style.top = y + 'px';
Array.from(document.querySelectorAll('body *')).forEach(el => {
el.addEventListener('mousedown', this.onMousedown);
});
this.$el.style.display = 'block';
anime({
targets: this.$el,
opacity: [0, 1],
duration: 100,
easing: 'linear'
});
});
},
methods: {
onMousedown(e) {
e.preventDefault();
if (!contains(this.$el, e.target) && (this.$el != e.target)) this.close();
return false;
},
click(item) {
if (item.action) item.action();
this.close();
},
close() {
Array.from(document.querySelectorAll('body *')).forEach(el => {
el.removeEventListener('mousedown', this.onMousedown);
});
this.$emit('closed');
this.$destroy();
}
}
});
</script>
<style lang="stylus" scoped>
root(isDark)
$width = 240px
$item-height = 38px
$padding = 10px
position fixed
top 0
left 0
z-index 4096
width $width
font-size 0.8em
background isDark ? #282c37 : #fff
border-radius 0 4px 4px 4px
box-shadow 2px 2px 8px rgba(#000, 0.2)
opacity 0
.context-menu[data-darkmode]
root(true)
.context-menu:not([data-darkmode])
root(false)
</style>
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