adminerevo/editor/static/editing.js

63 lines
1.5 KiB
JavaScript

// Editor specific functions
function messagesPrint() {
}
function selectFieldChange() {
}
var helpOpen;
function helpMouseover() {
}
function helpMouseout() {
}
/** Display typeahead
* @param string
* @this HTMLInputElement
*/
function whisper(url) {
var field = this;
field.orig = field.value;
field.previousSibling.value = field.value; // accept number, reject string
return ajax(url + encodeURIComponent(field.value), function (xmlhttp) {
if (xmlhttp.status && field.orig == field.value) { // ignore old responses
field.nextSibling.innerHTML = xmlhttp.responseText;
field.nextSibling.style.display = '';
var a = field.nextSibling.firstChild;
if (a && a.firstChild.data == field.value) {
field.previousSibling.value = decodeURIComponent(a.href.replace(/.*=/, ''));
a.className = 'active';
}
}
});
}
/** Select typeahead value
* @param MouseEvent
* @return boolean false for success
* @this HTMLDivElement
*/
function whisperClick(event) {
var field = this.previousSibling;
var el = getTarget(event);
if (isTag(el, 'a') && !(event.button || event.shiftKey || event.altKey || isCtrl(event))) {
field.value = el.firstChild.data;
field.previousSibling.value = decodeURIComponent(el.href.replace(/.*=/, ''));
field.nextSibling.style.display = 'none';
return false;
}
}
/** Add new attachment field
* @this HTMLInputElement
*/
function emailFileChange() {
var el = this.cloneNode(true);
this.onchange = function () { };
el.value = '';
this.parentNode.appendChild(el);
}