<template>
    <div class="group-context-menu">
        <div class="top-region">
            <div class="group-name-input">
                <el-input
                    :ref="el => groupcontextmenu.groupNameInput = el"
                    v-model="value"
                    size="default"
                ></el-input>
            </div>
            <div class="group-color-selector">
                <span
                    v-for="(item, index) in groupColors"
                    :key="index"
                    :style="makeColorStyle(item.color)"
                    class="item"
                    @click="onClick(item)"
                >
                    <span
                        class="focus-circle"
                        :class="{'active': item.color === currentGroupColor}"
                    ></span>
                </span>
            </div>
        </div>
        <hr>
        <div class="group-function-list">
            <div class="item"
                @click="cancelGroup()"
            >
                <span class="iconfont icon-cancel-group"></span>
                <span>{{ t('context-menu.group.cancel') }}</span>
            </div>
            <div class="item"
                @click="deleteGroup()"
            >
                <span class="iconfont icon-delete-group"></span>
                <span>{{ t('context-menu.group.delete') }}</span>
            </div>
        </div>
    </div>
</template>

<script setup>
import { computed, ref } from 'vue';
import { cancelGroup, deleteGroup, groupColors, makeColorStyle } from './manage-group';
import { useI18n } from 'vue-i18n';
import { contextmenu, groupcontextmenu } from './handle-contextmenu';

const { t } = useI18n();

const currentGroupColor = computed(() => {
    if (groupcontextmenu.currentGroupView) {
        return groupcontextmenu.currentGroupView.groupInfo.color;
    }
    return '';
})

const value = computed({
    get() {
        if (groupcontextmenu.currentGroupView) {
            return groupcontextmenu.currentGroupView.groupInfo.name;
        } else {
            return '';
        }
    },
    set(v) {
        if (groupcontextmenu.currentGroupView) {
            groupcontextmenu.currentGroupView.groupInfo.name = v;
        }
    }
});


function onClick(item) {
    groupcontextmenu.currentGroupView.groupInfo.color = item.color;
}

</script>

<style>
.group-context-menu {
    z-index: 200;
    border-radius: .5em;
    padding: 10px;
    position: fixed;
    box-shadow: 0 0 10px 1px rgb(16, 16, 16);
    background-color: var(--sidebar);
    border: solid 1px var(--sidebar-border);
}

.group-context-menu .top-region {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.group-name-input {
    width: 95%;
}

.group-color-selector {
    margin-top: 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.group-color-selector .item {
    border-radius: 99em;
    width: 20px;
    height: 20px;
    margin: 5px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.group-color-selector .item .focus-circle {
    border-radius: 99em;
    width: 12px;
    height: 12px;
}

.group-color-selector .item .focus-circle.active {
    border: 2px solid var(--sidebar);
}

.group-function-list {
    display: flex;
    flex-direction: column;
}

.group-function-list .item {
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    margin: 5px;
    padding: 3px;
    padding-left: 10px;
    border-radius: .5em;
    transition: var(--animation-3s);
    cursor: pointer;
    width: 90%;
    position: relative;
}

.group-function-list .item .iconfont {
    font-size: 1.1rem;
    width: 35px;
}

.group-function-list .item:hover {
    color: var(--sidebar);
    background: linear-gradient(
                    90deg, 
                    #7CA532 25%,
                    rgba(200, 200, 200, 1) 37%,
                    rgba(255, 255, 255, 0) 63%
                );
    background-size: 400% 100%;
    animation: loading-mask 1.5s cubic-bezier(0.23,1,0.32,1);
    -webkit-animation: loading-mask 1.5s cubic-bezier(0.23,1,0.32,1);
    transition: var(--animation-3s);
}

</style>