问题描述
我有一个自定义插件来插入图像,并且在插入图像时,我试图使标题默认为左对齐。 此外,当我在CKEditor中编辑标题时,工具栏中的Alignment插件被禁用。
我的插件:
class Insertimage extends Plugin {
init() {
const { editor } = this;
editor.ui.componentFactory.add('insertimage',(locale) => {
const view = new ButtonView(locale);
view.set({
label: 'Insert image',icon: imageIcon,tooltip: true,});
// Callback executed once the image icon is clicked.
view.on('execute',() => {
// 1. open image list modal
const openImagesDialogEvent = new Event('open-image-list');
document.body.dispatchEvent(openImagesDialogEvent);
// 2. wait for url and description from modal
document.body.addEventListener(
'add-image-to-textfield',function addImagetoTextfield(event) {
if (event.detail.imageUrl) {
editor.model.change((writer) => {
const image = writer.createElement('image',{
src: event.detail.imageUrl,});
if (event.detail.imageCaption) {
const caption = writer.createElement('caption');
writer.appendText(event.detail.imageCaption,caption);
writer.setAttribute('alignment','left',caption);
writer.append(caption,image);
}
editor.model.insertContent(image);
editor.execute('bold');
});
}
document.body.removeEventListener(
'add-image-to-textfield',addImagetoTextfield
);
}
);
});
return view;
});
}
}
解决方法
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