tinymce添加图片是直接添加链接,不能直接选择本地图片。写一个插件用于直接上传本地图片。
Table of Contents
step 1:新建一个uploadimage目录
在tinymce的plugins目录下新建一个uploadimage目录,用于存放我新写的上传本地图片的插件。
UploadImage
plugin.js
plugin.min.js
Step 2: Write custom plugin
plugin.js文件的具体内容。
/**
* tinymce plugin
* Created by jerry on 16/8/5.
*/
tinymce.PluginManager.add('uploadimage', function (editor) {
function selectLocalImages() {
var dom = editor.dom;
var input_f = $('<input type="file" name="thumbnail" accept="image/jpg,image/jpeg,image/png,image/gif" multiple="multiple">');
input_f.on('change', function () {
var form = $("<form/>",
{
action: editor.settings.upload_image_url, //设置上传图片的路由,配置在初始化时
style: 'display:none',
method: 'post',
enctype: 'multipart/form-data'
}
);
form.append(input_f);
//ajax提交表单
form.ajaxSubmit({
beforeSubmit: function () {
return true;
},
success: function (data) {
if (data && data.file_path) {
editor.focus();
data.file_path.forEach(function (src) {
editor.selection.setContent(dom.createHTML('img', {src: src}));
})
}
}
});
});
input_f.click();
}
editor.addCommand("mceUploadImageEditor", selectLocalImages);
editor.addButton('uploadimage', {
icon: 'image',
tooltip: '上传图片',
onclick: selectLocalImages
});
editor.addMenuItem('uploadimage', {
icon: 'image',
text: '上传图片',
context: 'tools',
onclick: selectLocalImages
});
});
Step 3:How to use
组件初始化js代码:
tinymce.init({
selector: "textarea[data-provide='tinymce']",
upload_image_url: '/upload/cloud', //配置的上传图片的路由
height: 400,
plugins: [
'advlist autolink autosave lists link image charmap print preview anchor',
'searchreplace visualblocks code fullscreen textcolor colorpicker textpattern code uploadimage',
'contextmenu paste'
],
toolbar1: "undo redo | bold italic underline strikethrough | alignleft aligncenter alignright alignjustify | fontselect fontsizeselect ",
toolbar2: "forecolor backcolor | bullist numlist | outdent indent | removeformat | link unlink uploadimage | preview fullscreen ",
menubar: false,
//statusbar : false,
content_css: [
'/style/tinymce.css'
]
//参考网站 https://www.tinymce.com/
});
现在运行编辑器菜单如下:
点击图片小图标就可以从本地选择图片上传了。