<template>
  <div class="setting-drawer">
    <a-drawer
      width="300"
      placement="right"
      :closable="false"
      @close="onClose"
      :visible="visible"
      style="height: 100%;overflow: auto;"
    >
      <div class="setting-drawer-index-content">
        <div :style="{ marginBottom: '24px' }">
          <h4 class="setting-drawer-index-title">{{ $t('system.languageSettings') }}</h4>
          <a-list-item>
            <j-dict-select-tag type="radioButton" @change="handleLanguageChange" dictCode="sys_language" />
          </a-list-item>
        </div>
        <div :style="{ marginBottom: '24px' }">
          <h4 class="setting-drawer-index-title">{{ $t('system.themeSettings') }}</h4>
          <div class="setting-drawer-index-blockChecbox">
            <a-tooltip>
              <template slot="title"> {{ $t('system.darkModeMenuStyle') }} </template>
              <div class="setting-drawer-index-item" @click="handleMenuTheme('dark')">
                <img src="https://gw.alipayobjects.com/zos/rmsportal/LCkqqYNmvBEbokSDscrm.svg" alt="dark" />
                <div class="setting-drawer-index-selectIcon" v-if="navTheme === 'dark'">
                  <a-icon type="check" />
                </div>
              </div>
            </a-tooltip>
            <a-tooltip>
              <template slot="title"> {{ $t('system.lightModeMenuStyle') }} </template>
              <div class="setting-drawer-index-item" @click="handleMenuTheme('light')">
                <img src="https://gw.alipayobjects.com/zos/rmsportal/jpRkZQMyYRryryPNtyIC.svg" alt="light" />
                <div class="setting-drawer-index-selectIcon" v-if="navTheme !== 'dark'">
                  <a-icon type="check" />
                </div>
              </div>
            </a-tooltip>
          </div>
        </div>
        <a-divider />
        <div :style="{ marginBottom: '24px' }">
          <h4 class="setting-drawer-index-title">{{ $t('system.otherSettings') }}</h4>
          <div>
            <a-list :split="false">
              <a-list-item>
                <a-switch slot="actions" size="small" :defaultChecked="colorWeak" @change="onColorWeak" />
                <a-list-item-meta>
                  <div slot="title">{{ $t('system.colorBlindnessMode') }}</div>
                </a-list-item-meta>
              </a-list-item>
              <a-list-item>
                <a-switch slot="actions" size="small" :defaultChecked="multipage" @change="onMultipageWeak" />
                <a-list-item-meta>
                  <div slot="title">{{ $t('system.multiTabMode') }}</div>
                </a-list-item-meta>
              </a-list-item>
            </a-list>
          </div>
        </div>
      </div>
      <div class="setting-drawer-index-handle" @click="toggle" v-if="visible">
        <a-icon type="close" />
      </div>
    </a-drawer>
  </div>
</template>

<script>
import DetailList from '@/components/tools/DetailList'
import SettingItem from '@/components/setting/SettingItem'
import config from '@/defaultSettings'
import { updateTheme, updateColorWeak, colorList } from '@/components/tools/setting'
import { mixin, mixinDevice } from '@/utils/mixin.js'
import { triggerWindowResizeEvent } from '@/utils/util'

export default {
  components: {
    DetailList,
    SettingItem
  },
  mixins: [mixin, mixinDevice],
  data() {
    return {
      visible: false,
      colorList,
      dataFixSiderbar: false
    }
  },
  mounted() {
    // 当主题色不是默认色时，才进行主题编译
    if (this.primaryColor !== config.primaryColor) {
      updateTheme(this.primaryColor)
    }
    if (this.colorWeak !== config.colorWeak) {
      updateColorWeak(this.colorWeak)
    }
    if (this.multipage !== config.multipage) {
      this.$store.dispatch('ToggleMultipage', this.multipage)
    }
  },
  methods: {
    handleLanguageChange(lang) {
      this.$ls.set('language', lang)
      window.location.reload()
    },
    showDrawer() {
      this.visible = true
    },
    onClose() {
      this.visible = false
    },
    toggle() {
      this.visible = !this.visible
    },
    onColorWeak(checked) {
      this.$store.dispatch('ToggleWeak', checked)
      updateColorWeak(checked)
    },
    onMultipageWeak(checked) {
      this.$store.dispatch('ToggleMultipage', checked)
    },
    handleMenuTheme(theme) {
      this.$store.dispatch('ToggleTheme', theme)
    },
    handleLayout(mode) {
      this.$store.dispatch('ToggleLayoutMode', mode)
      // 因为顶部菜单不能固定左侧菜单栏，所以强制关闭
      this.handleFixSiderbar(false)
      // 触发窗口resize事件
      triggerWindowResizeEvent()
    },
    handleContentWidthChange(type) {
      this.$store.dispatch('ToggleContentWidth', type)
    },
    changeColor(color) {
      if (this.primaryColor !== color) {
        this.$store.dispatch('ToggleColor', color)
        updateTheme(color)
      }
    },
    handleFixedHeader(fixed) {
      this.$store.dispatch('ToggleFixedHeader', fixed)
    },
    handleFixedHeaderHidden(autoHidden) {
      this.$store.dispatch('ToggleFixedHeaderHidden', autoHidden)
    },
    handleFixSiderbar(fixed) {
      if (this.layoutMode === 'topmenu') {
        fixed = false
      }
      this.dataFixSiderbar = fixed
      this.$store.dispatch('ToggleFixSiderbar', fixed)
    }
  }
}
</script>

<style lang="less" scoped>
.setting-drawer-index-content {
  .setting-drawer-index-blockChecbox {
    display: flex;

    .setting-drawer-index-item {
      margin-right: 16px;
      position: relative;
      border-radius: 4px;
      cursor: pointer;

      img {
        width: 48px;
      }

      .setting-drawer-index-selectIcon {
        position: absolute;
        top: 0;
        right: 0;
        width: 100%;
        padding-top: 15px;
        padding-left: 24px;
        height: 100%;
        color: #1890ff;
        font-size: 14px;
        font-weight: 700;
      }
    }
  }

  .setting-drawer-theme-color-colorBlock {
    width: 20px;
    height: 20px;
    border-radius: 2px;
    float: left;
    cursor: pointer;
    margin-right: 8px;
    padding-left: 0px;
    padding-right: 0px;
    text-align: center;
    color: #fff;
    font-weight: 700;

    i {
      font-size: 14px;
    }
  }
}

.setting-drawer-index-handle {
  position: absolute;
  top: 240px;
  background: #1890ff;
  width: 48px;
  height: 48px;
  right: 300px;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  pointer-events: auto;
  z-index: 1001;
  text-align: center;
  font-size: 16px;
  border-radius: 4px 0 0 4px;

  i {
    color: rgb(255, 255, 255);
    font-size: 20px;
  }
}
</style>