rich_editor

Rich_editor

Wysiwyg flutter编辑器具有丰富的支持格式选项。

基于https://github.com/dankito/richtexteditor，但用于扑朔迷离。

特征

• 大胆，斜体，下划线，罢工，下标，上标
• 标题1-6，文本主体，预制，块报价
• 字体（读取所有系统字体）（仅Android）
• 字体大小
• 文字颜色
• 文字背景颜色
• 突出显示文字
• 左，中间，右，块
• 缩进，末日
• 撤消，重做
• 无序清单（子弹）
• 订购列表（数字）
• 插入本地或远程图像
• 插入链接
• 插入复选框
• 搜索
• 图标指标

？屏幕截图

用法

      // Insert widget into tree
      RichEditor (
        key : keyEditor,
        value : 'initial html here' ,
        editorOptions : RichEditorOptions (
          placeholder : 'Start typing' ,
          // backgroundColor: Colors.blueGrey, // Editor's bg color
          // baseTextColor: Colors.white,
          // editor padding
          padding : EdgeInsets . symmetric (horizontal : 5.0 ),
          // font name
          baseFontFamily : 'sans-serif' ,
          // Position of the editing bar (BarPosition.TOP or BarPosition.BOTTOM)
          barPosition : BarPosition . TOP ,
        ),
        // You can return a Link (maybe you need to upload the image to your
        // storage before displaying in the editor or you can also use base64
        getImageUrl : (image) {
          String link = 'https://avatars.githubusercontent.com/u/24323581?v=4' ;
          String base64 = base64Encode (image. readAsBytesSync ());
          String base64String = 'data:image/png;base64, $ base64 ' ;
          return base64String;
        },
      )

从编辑器获取当前的HTML

 String ? html = await keyEditor.currentState ? . getHtml ();
print (html);

设定重点并取消关注

 await keyEditor.currentState ? . focus ();
await keyEditor.currentState ? . unFocus ();

清除编辑器内容

 await keyEditor.currentState ? . clear ();

自定义工具栏

如果您有兴趣创建自己的工具栏检查示例中的custom_toolbar_demo.dart

执照

 Copyright 2021 JideGuru

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.