在angular2中使用tinymce富文本编辑,并实现上传图片功能
使用tinymce富文本编辑实现上传图片功能: 第一步:使用jquery.form.js插件; 自己去百度下载这个插件。 第二步:在angular2的目录中引入,如何引入: 在assets中建一个js文件夹,将jquery.form.js引入, 然后到.angular-cli.json 中添加代码 "scripts": [ "../node_modules/jquery/dist/jquery.min.js","../src/assets/js/jquery.form.js" ], 将jquery.form.js插件引入。 第三步: tinymce.init({ selector: '#post_editor',skin_url: '/assets/skins/lightgray',convert_urls: false,//menubar:false,// 'advlist autolink lists link image charmap print preview hr anchor pagebreak',// 'searchreplace wordcount visualblocks visualchars code fullscreen',// 'insertdatetime media nonbreaking save table contextmenu directionality',// 'emoticons template paste textcolor colorpicker textpattern imagetools codesample' plugins: [ 'advlist autolink lists link imageupload charmap preview hr anchor pagebreak','searchreplace wordcount visualblocks visualchars code fullscreen','insertdatetime nonbreaking save table contextmenu directionality','emoticons template paste textcolor colorpicker textpattern codesample' ],toolbar1: 'insertfile undo redo | styleselect | bold italic | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | link imageupload',toolbar2: 'print preview media | forecolor backcolor emoticons | codesample',imageupload_url: 'http://rapapi.org/mockjsdata/20823/upload/images',//image_advtab: true,codesample_content_css: '/assets/css/prism.css',//文件和图片上传相关的选项 file_browser_callback_types: 'image',file_browser_callback: function (field_name,url,type,win) { console.log(type); console.log(type == 'image'); if (type == 'image') { let event = new MouseEvent('click',{ 'view': window,'bubbles': true,'cancelable': true }); let fileInput = document.getElementById('img_input'); fileInput.dispatchEvent(event); } },setup: editor => { // editor.setContent("12345"); this.editor = editor; editor.on('blur',() => { this.tinymceContent.left = editor.getContent(); this.RichTextGoOut.emit(this.tinymceContent); // this.content = editor.getContent(); }); editor.addButton('mybutton',{ text: '上传图片',icon: false,onclick: function () { $("input[name='upload-img']").click(); } }) } }); } 在plugins添加插件功能 imageupload,在toolbar1中添加imageupload, imageupload_url: 'http://rapapi.org/mockjsdata/20823/upload/images', 在最后添加editor.addButton等内容。 第三步:上传之后后端会返回展示的image 的url,到node_modules/tinymce/plugins/imageupload/plugin.min.js中修改img的src. var submitUpload = function(){ $('#uploadImageForm').ajaxSubmit({ dataType: 'json',success: function(response){ console.log(response) var tpl = '<img src="https://avatars1.githubusercontent.com/u/26200899?v=3&s=40" />'; ed.insertContent(tpl.replace('%s',response.path)); ed.focus(); removeForeground(); removeBackground(); },error: function(){ showImageUploadError('上传错误:2'); } }); } 完美解决图片上传功能,动态显示在了框内。 还有一个:tinymce需要升级到4.5.6版本才能用 还看不懂就去看我的代码吧: https://git.oschina.net/kaykie/unique (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |