antissoft / antissoft.dati.admin

<template>
  <div :class="{fullscreen:fullscreen}" class="tinymce-container" :style="{width:containerWidth}">
    <textarea :id="tinymceId" class="tinymce-textarea" />
    <div class="editor-custom-btn-container">
      <editorImage color="#1890ff" class="editor-upload-btn" @successCBK="imageSuccessCBK" />
    </div>
  </div>
</template>

<script>
  /**
   * docs:
   * https://panjiachen.github.io/vue-element-admin-site/feature/component/rich-editor.html#tinymce
   */
  import editorImage from './components/EditorImage'
  import plugins from './plugins'
  import toolbar from './toolbar'
  import load from './dynamicLoadScript'

  // why use this cdn, detail see https://github.com/PanJiaChen/tinymce-all-in-one
  // const tinymceCDN = 'https://cdn.jsdelivr.net/npm/tinymce-all-in-one@4.9.3/tinymce.min.js'
  const tinymceCDN = '/static/tinymce/tinymce.min.js'

  export default {
    name: 'Tinymce',
    components: {
      editorImage
    },
    props: {
      id: {
        type: String,
        default: function() {
          return 'vue-tinymce-' + +new Date() + ((Math.random() * 1000).toFixed(0) + '')
        }
      },
      value: {
        type: String,
        default: ''
      },
      toolbar: {
        type: Array,
        required: false,
        default () {
          return []
        }
      },
      menubar: {
        type: String,
        default: 'file edit insert view format table'
      },
      height: {
        type: [Number, String],
        required: false,
        default: 360
      },
      width: {
        type: [Number, String],
        required: false,
        default: 'auto'
      }
    },
    data() {
      return {
        hasChange: false,
        hasInit: false,
        tinymceId: this.id,
        fullscreen: false,
        languageTypeList: {
          // 'en': 'en',
          'zh': 'zh_CN',
          'es': 'es_MX',
          'ja': 'ja'
        }
      }
    },
    computed: {
      language() {
        return this.languageTypeList[this.$store.geters.language]
      },
      containerWidth() {
        const width = this.width
        if (/^[\d]+(\.[\d]+)?$/.test(width)) { // matches `100`, `'100'`
          return `${width}px`
        }
        return width
      }
    },
    watch: {
      value(val) {
        console.log('watch val',val);
        // this.id = val;
        //  this.$nextTick(() =>
        // {
        //    setTimeout(()=>{
        //      window.tinymce.get(this.tinymceId).setContent(val || '')
        //    },0);
        // })
      }
    },
    mounted() {
      this.init()
    },
    activated() {
      if (window.tinymce) {
        this.initTinymce()
      }
    },
    deactivated() {
      this.destroyTinymce()
    },
    destroyed() {
      this.destroyTinymce()
    },
    methods: {
      init() {
        // dynamic load tinymce from cdn
        load(tinymceCDN, (err) => {
          if (err) {
            this.$message.error(err.message)
            return
          }
          this.initTinymce()
        })
      },
      initTinymce() {
        console.log('initTinymce');
        const _this = this
        window.tinymce.init({
          selector: `#${this.tinymceId}`,
          language: this.languageTypeList['zh'],
          fontsize_formats: "10px 12px 14px 16px 18px 20px 24px 28px 32px", // 第二步
          content_style: "div {font-size:14px;font-famliy: simsun,serif;}",
          // selector: '#textarea1', //这是中文字体的一个例子
          font_formats: '宋体=simsun,serif;微软雅黑=Microsoft YaHei,Helvetica Neue,PingFang SC,sans-serif;苹果苹方=PingFang SC,Microsoft YaHei,sans-serif;Andale Mono=andale mono,times;Arial=arial,helvetica,sans-serif;Arial Black=arial black,avant garde;Book Antiqua=book antiqua,palatino;Comic Sans MS=comic sans ms,sans-serif;Courier New=courier new,courier;Georgia=georgia,palatino;Helvetica=helvetica;Impact=impact,chicago;Symbol=symbol;Tahoma=tahoma,arial,helvetica,sans-serif;Terminal=terminal,monaco;Times New Roman=times new roman,times;Trebuchet MS=trebuchet ms,geneva;Webdings=webdings;Wingdings=wingdings,zapf dingbats;',
          menu: {
            edit: {
              title: '编辑',
              items: 'undo redo | cut copy paste pastetext | selectall'
            },

            format: {
              title: '格式',
              items: 'bold italic underline strikethrough superscript subscript | formats | removeformat'
            },
            table: {
              title: '表格',
              items: 'inserttable tableprops deletetable | cell row column'
            },
          },

          height: this.height,
          body_class: 'panel-body ',
          object_resizing: false,
          toolbar: toolbar ,
          menubar: this.menubar,
          plugins: plugins,
          end_container_on_empty_block: true,
          powerpaste_word_import: 'clean',
          code_dialog_height: 450,
          code_dialog_width: 1000,
          advlist_bullet_styles: 'square',
          advlist_number_styles: 'default',
          imagetools_cors_hosts: ['www.tinymce.com', 'codepen.io'],
          images_upload_url:'/api/Upload/upload',
          default_link_target: '_blank',
          link_title: false,
          nonbreaking_force_tab: true, // inserting nonbreaking space &nbsp; need Nonbreaking Space Plugin
          init_instance_callback: editor => {
            if (_this.value) {
              editor.setContent(_this.value)
            }
            _this.hasInit = true
            editor.on('NodeChange Change KeyUp SetContent', () => {
              this.hasChange = true
              this.$emit('input', editor.getContent())
            })
          },
          setup(editor) {
            editor.on('FullscreenStateChanged', (e) => {
              _this.fullscreen = e.state;
            })
          },
          // it will try to keep these URLs intact
          // https://www.tiny.cloud/docs-3x/reference/configuration/Configuration3x@convert_urls/
          // https://stackoverflow.com/questions/5196205/disable-tinymce-absolute-to-relative-url-conversions
          convert_urls: false
          // 整合七牛上传
          // images_dataimg_filter(img) {
          //   setTimeout(() => {
          //     const $image = $(img);
          //     $image.removeAttr('width');
          //     $image.removeAttr('height');
          //     if ($image[0].height && $image[0].width) {
          //       $image.attr('data-wscntype', 'image');
          //       $image.attr('data-wscnh', $image[0].height);
          //       $image.attr('data-wscnw', $image[0].width);
          //       $image.addClass('wscnph');
          //     }
          //   }, 0);
          //   return img
          // },
          // images_upload_handler(blobInfo, success, failure, progress) {
          //   progress(0);
          //   const token = _this.$store.getters.token;
          //   getToken(token).then(response => {
          //     const url = response.data.qiniu_url;
          //     const formData = new FormData();
          //     formData.append('token', response.data.qiniu_token);
          //     formData.append('key', response.data.qiniu_key);
          //     formData.append('file', blobInfo.blob(), url);
          //     upload(formData).then(() => {
          //       success(url);
          //       progress(100);
          //     })
          //   }).catch(err => {
          //     failure('出现未知问题，刷新页面，或者联系程序员')
          //     console.log(err);
          //   });
          // },
        })
      },
      destroyTinymce() {
        const tinymce = window.tinymce.get(this.tinymceId)
        if (this.fullscreen) {
          tinymce.execCommand('mceFullScreen')
        }

        if (tinymce) {
          tinymce.destroy()
        }
      },
      setContent(value) {
        if (window.tinymce) {
          window.tinymce.get(this.tinymceId).setContent(value)
        } else {
          setTimeout(() => {
            this.setContent(value);
          }, 50)
        }
      },
      getContent() {
        if (window.tinymce) {
          window.tinymce.get(this.tinymceId).getContent()
        }
      },
      imageSuccessCBK(arr) {
        arr.forEach(v => window.tinymce.get(this.tinymceId).insertContent(`<img class="wscnph" src="https://app.cehuimi.com${v.url}" >`))
      }
    }
  }
</script>

<style lang="scss" scoped>
  .tinymce-container {
    position: relative;
    line-height: normal;
  }

  .tinymce-container {
    ::v-deep {
      .mce-fullscreen {
        z-index: 10000;
      }
    }
  }

  .tinymce-textarea {
    visibility: hidden;
    z-index: -1;
  }

  .editor-custom-btn-container {
    position: absolute;
    right: 4px;
    top: 4px;
    /*z-index: 2005;*/
  }

  .fullscreen .editor-custom-btn-container {
    z-index: 10000;
    position: fixed;
  }

  .editor-upload-btn {
    display: inline-block;
  }
</style>