I have created a button. I want it only enabled when a image is highlighted in the editor. How do i set it to read only and then remove this when a image is highlighted? This is what i have got...
CKEDITOR.plugins.add('timestamp',
{
init: function (editor) {
//Plugin logic goes here.
var t = this;
editor.addCommand('insertTimestamp',
{
readOnly: 1,
exec: function (editor) {
var element = editor.getSelection().getSelectedElement();
//editor.setReadOnly(true);
element.setAttribute('id', 'edit');
Crop(element);
}
});
editor.ui.addButton('Timestamp',
{
label: 'Insert Timestamp',
command: 'insertTimestamp',
icon: this.path + 'images/timestamp.png'
});
}