mirror of
https://github.com/silverstripe/silverstripe-reports
synced 2024-10-02 22:28:38 +02:00
f7ed6b050f
2. Make MainMenu? links call LeftAndMain?_window_unload() to check for unsaved changes before loading new page. Don't register LeftAndMain?_window_unload with window 'beforeunload' event because it cannot stop the page unload and the save check is now done via links (where stopping the unload works). 3. Make external Logo link open in a new window like the Menu-help link to prevent unsaved changes being lost. More info: http://www.elijahlofgren.com/silverstripe/alert-users-when-leaving-tab-with-unsaved-changes/ (merged from branches/gsoc) git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/trunk@41798 467b73ca-7a2a-4603-9d3b-597d59a354a9
836 lines
22 KiB
JavaScript
836 lines
22 KiB
JavaScript
var _AJAX_LOADING = false;
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/**
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* Code for the separator bar between the two panes
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*/
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function DraggableSeparator() {
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this.onmousedown = this.onmousedown.bindAsEventListener(this);
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// this.onselectstart = this.onselectstart.bindAsEventListener(this);
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}
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DraggableSeparator.prototype = {
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onmousedown : function(event) {
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this.leftBase = $('left').offsetWidth - Event.pointerX(event);
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this.separatorBase = getDimension($('separator'),'left') - Event.pointerX(event);
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this.rightBase = getDimension($('right'),'left') - Event.pointerX(event);
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document.onmousemove = this.document_mousemove.bindAsEventListener(this);
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document.onmouseup = this.document_mouseup.bindAsEventListener(this);
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document.body.onselectstart = this.body_selectstart.bindAsEventListener(this);
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},
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document_mousemove : function(event) {
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$('left').style.width = (this.leftBase + Event.pointerX(event)) + 'px';
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fixRightWidth();
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},
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document_mouseup : function(e) {
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document.onmousemove = null;
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},
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body_selectstart : function(event) {
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Event.stop(event);
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return false;
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}
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}
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function fixRightWidth() {
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if( !$('right') )
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return;
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// Absolutely position all the elements
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var sep = getDimension($('left'),'width') + getDimension($('left'),'left');
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$('separator').style.left = (sep + 2) + 'px';
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$('right').style.left = (sep + 6) + 'px';
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// Give the remaining space to right
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var rightWidth = parseInt(document.body.offsetWidth) - parseInt($('left').offsetWidth) - $('separator').offsetWidth - 8;
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if( rightWidth >= 0 )
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$('right').style.width = rightWidth + 'px';
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var rb;
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if(rb = $('rightbottom')) {
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rb.style.left = $('right').style.left;
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rb.style.width = $('right').style.width;
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}
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}
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Behaviour.register({
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'#separator' : DraggableSeparator,
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'#left' : {
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hide : function() {
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if(!this.hidden) {
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this.hidden = true;
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this.style.width = null;
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Element.addClassName(this,'hidden');
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Element.addClassName('separator','hidden');
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fixRightWidth();
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}
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},
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show : function() {
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if(this.hidden) {
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this.hidden = false;
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Element.removeClassName(this,'hidden');
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Element.removeClassName('separator','hidden');
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fixRightWidth();
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}
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}
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},
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'#MainMenu li' : {
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onclick : function(event) {
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return LeftAndMain_window_unload(); // Confirm if there are unsaved changes
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window.location.href = this.getElementsByTagName('a')[0].href;
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Event.stop(event);
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}
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},
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'#Menu-help' : {
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onclick : function() {
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var w = window.open(this.getElementsByTagName('a')[0].href, 'help');
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w.focus();
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return false;
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}
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},
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'#Logo' : {
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onclick : function() {
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var w = window.open(this.getElementsByTagName('a')[0].href);
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w.focus();
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return false;
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}
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}
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})
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window.ontabschanged = function() {
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var formEl = $('Form_EditForm');
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if( !formEl )
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return;
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var fs = formEl.getElementsByTagName('fieldset')[0];
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if(fs) fs.style.height = formEl.style.height;
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// var divs = document.getElementsBySelector('#Form_EditForm div');
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/*for(i=0;i<divs.length;i++) {
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if( ( Element.hasClassName(divs[i],'tab') || Element.hasClassName(divs[i],'tabset') ) && isVisible(divs[i]) ) {
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if(navigator.appName == "Microsoft Internet Explorer")
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fitToParent(divs[i], i == 0 ? 18 : 0);
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else
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fitToParent(divs[i], 3);
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}
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}*/
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if( _TAB_DIVS_ON_PAGE ) {
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for(i = 0; i < _TAB_DIVS_ON_PAGE.length; i++ ) {
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// console.log(_TAB_DIVS_ON_PAGE[i].id);
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if(navigator.appName == "Microsoft Internet Explorer")
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fitToParent(_TAB_DIVS_ON_PAGE[i], i == 0 ? 18 : 30);
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else
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fitToParent(_TAB_DIVS_ON_PAGE[i], /*3*/ 30);
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}
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}
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}
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window.onresize = function(init) {
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var right = $('right');
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var rightbottom = $('rightbottom');
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if(rightbottom) rightbottom.style.display = 'none';
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if(typeof fitToParent == 'function') fitToParent('right', 12);
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if( $('left') && $('separator') && right )
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$('left').style.height = $('separator').style.height = right.style.height;
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if(rightbottom) {
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var newHeight = (parseInt(right.style.height) / 3);
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right.style.height = (newHeight*2) + 'px';
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rightbottom.style.height = newHeight + 'px';
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rightbottom.style.display = '';
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rightbottom.style.top = getDimension(right,'top') + (newHeight*2) + 'px';
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}
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if(typeof fitToParent == 'function') fitToParent('Form_EditForm');
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if(typeof fixHeight_left == 'function') fixHeight_left();
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if(typeof fixRightWidth == 'function') fixRightWidth();
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window.ontabschanged();
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}
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appendLoader(function() {
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document.body.style.overflow = 'hidden';
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window.onresize(true);
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});
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function isVisible(el) {
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// if(typeof el.isVisible != 'undefined') return el.isVisible;
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if(el.tagName == "body" || el.tagName == "BODY") return (el.isVisible = true);
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else if(el.style.display == 'none') return (el.isVisible = false);
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else return (el.isVisible = isVisible(el.parentNode));
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}
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LeftAndMain_window_unload = function() {
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window.exiting = true; // this is used by prototype
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if(typeof autoSave == 'function') {
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return autoSave(true);
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}
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}
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// Event.observe(window, 'beforeunload', LeftAndMain_window_unload);
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/**
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* Unlock the locked status message.
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* Show a queued message, if one exists
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*/
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function unlockStatusMessage() {
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statusMessage.locked = false;
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if(statusMessage.queued) {
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statusMessage(
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statusMessage.queued.msg,
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statusMessage.queued.type,
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statusMessage.queued.showNetworkActivity);
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statusMessage.queued = null;
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}
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}
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/**
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* Move form actions to the top and make them ajax
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*/
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function ajaxActionsAtTop(formName, actionHolderName, tabName) {
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var actions = document.getElementsBySelector('#' + formName + ' .Actions')[0];
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var holder;
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if(actions) {
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if((holder = $(actionHolderName)) && holder != actions) {
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holder.parentNode.removeChild(holder);
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}
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actions.id = actionHolderName;
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actions.className = 'ajaxActions';
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$(tabName).appendChild(actions);
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prepareAjaxActions(actions, formName, tabName);
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}
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}
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/**
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* Prepare the ajax actions so that the buttons actually do something
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*/
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function prepareAjaxActions(actions, formName, tabName) {
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var i, button, list = actions.getElementsByTagName('input')
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for (i=0;button=list[i];i++) {
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button.ownerForm = $(formName);
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button.onclick = function(e) {
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// tries to call a custom method of the format "action_<youraction>_right"
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if(window[this.name + '_' + tabName]) {
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window[this.name + '_' + tabName](e);
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} else {
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statusMessage(ingize(this.value));
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Ajax.SubmitForm(this.ownerForm, this.name, {
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onSuccess: Ajax.Evaluator,
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onFailure: ajaxErrorHandler
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});
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}
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return false;
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}
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behaveAs(button, StatusTitle);
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}
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}
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function ingize(val) {
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var ingWord, suffix;
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if(!val) val = "process";
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if(val.match(/^([^ ]+) +(.*)$/)) {
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ingWord = RegExp.$1;
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suffix = ' ' + RegExp.$2 + '...';
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} else {
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ingWord = val;
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suffix = '...';
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}
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if(ingWord.match(/^(.*)e$/)) return RegExp.$1 + 'ing' + suffix;
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else return ingWord + 'ing' + suffix;
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}
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/**
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* Submit the given form and evaluate the Ajax response.
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* Needs to be bound to an object with the following parameters to work:
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* - form
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* - action
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* - verb
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*
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* The bound function can then be called, with the arguments passed
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*/
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function ajaxSubmitForm(automated, callAfter, form, action, verb) {
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// tinyMCE.triggerSave(true);
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var alreadySaved = false;
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if($(form).elements.length < 2) alreadySaved = true;
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if(alreadySaved) {
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if(callAfter) callAfter();
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} else {
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statusMessage(verb + '...', '', true);
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var success = function(response) {
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Ajax.Evaluator(response);
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if(callAfter) callAfter();
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}
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if(callAfter) success = success.bind({callAfter : callAfter});
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Ajax.SubmitForm(form, action, {
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onSuccess : success,
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onFailure : function(response) {
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errorMessage('Error ' + verb, response);
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}
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});
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}
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return false;
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};
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/**
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* Post the given fields to the given url
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*/
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function ajaxSubmitFieldSet(href, fieldSet, extraData) {
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// Build data
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var i,field,data = "ajax=1";
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for(i=0;field=fieldSet[i];i++) {
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data += '&' + Form.Element.serialize(field);
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}
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if(extraData){
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data += '&'+extraData;
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}
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// Send request
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new Ajax.Request(href, {
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method : 'post', postBody : data,
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onSuccess : function(response) {
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//alert(response.responseText);
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Ajax.Evaluator(response);
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},
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onFailure : function(response) {
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alert(response.responseText);
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//errorMessage('Error: ', response);
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}
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});
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}
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/**
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* Post the given fields to the given url
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*/
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function ajaxLink(href) {
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// Send request
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new Ajax.Request(href + (href.indexOf("?") == -1 ? "?" : "&") + "ajax=1", {
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method : 'get',
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onSuccess : Ajax.Evaluator,
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onFailure : ajaxErrorHandler
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});
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}
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/**
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* Load a URL into the given form
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*/
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function ajaxLoadPage() {
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statusMessage('loading...', 2, true);
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new Ajax.Request(this.URL + '&ajax=1', {
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method : 'get',
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onSuccess : ajaxLoadPage_success.bind(this)
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});
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}
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function ajaxLoadPage_success(response) {
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statusMessage('loaded');
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$(this.form).loadNewPage(response.responseText);
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}
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/**
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* Behaviour of the statuts message.
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*/
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Behaviour.register({
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'#statusMessage' : {
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showMessage : function(message, type, waitTime, clearManually) {
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if(this.fadeTimer) {
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clearTimeout(this.fadeTimer);
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this.fadeTimer = null;
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}
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if(this.currentEffect) {
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this.currentEffect.cancel();
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this.currentEffect = null;
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}
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this.innerHTML = message;
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this.className = type;
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Element.setOpacity(this, 1);
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this.style.position = 'absolute';
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this.style.display = '';
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this.style.visibility = '';
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if(!clearManually) {
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this.fade(0.5,waitTime ? waitTime : 5);
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}
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},
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clearMessage : function(waitTime) {
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this.fade(0.5, waitTime);
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},
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fade: function(fadeTime, waitTime) {
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if(!fadeTime) fadeTime = 0.5;
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// Wait a bit before fading
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if(waitTime) {
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this.fadeTimer = setTimeout((function() {
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this.fade(fadeTime);
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}).bind(this), waitTime * 1000);
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// Fade straight away
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} else {
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this.currentEffect = new Effect.Opacity(this,
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{ duration: 0.5,
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transition: Effect.Transitions.linear,
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from: 1.0, to: 0.0,
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afterFinish : this.afterFade.bind(this) });
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}
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},
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afterFade : function() {
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this.style.visibility = 'hidden';
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this.style.display = 'none';
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this.innerHTML = '';
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}
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}
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});
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/**
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* Show a status message.
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*
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* @param msg String
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* @param type String (optional) can be 'good' or 'bad'
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* @param clearManually boolean Don't automatically fade message.
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*/
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function statusMessage(msg, type, clearManually) {
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var statusMessageEl = $('statusMessage');
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if(statusMessageEl) {
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if(msg) {
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statusMessageEl.showMessage(msg, type, msg.length / 20, clearManually);
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} else {
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statusMessageEl.clearMessage();
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}
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}
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}
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function clearStatusMessage() {
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$('statusMessage').clearMessage();
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}
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/**
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* Called when something goes wrong
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*/
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function errorMessage(msg, fullMessage) {
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// More complex error for developers
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if(fullMessage && window.location.href.indexOf('//dev') != -1) {
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// Get the message from an Ajax response object
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try {
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if(typeof fullMessage == 'object') fullMessage = fullMessage.status + '//' + fullMessage.responseText;
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} catch(er) {
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fullMessage = "";
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}
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msg = msg + '<br>' + fullMessage.replace(/\n/g,'<br>');
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}
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$('statusMessage').showMessage(msg,'bad',60);
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}
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function ajaxErrorHandler(response) {
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errorMessage('Error talking to server', response);
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}
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/**
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* Applying StatusTitle to an element will mean that the title attribute is shown as a statusmessage
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* upon hover
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*/
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StatusTitle = Class.create();
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StatusTitle.prototype = {
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onmouseover : function() {
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if(this.title) {
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this.message = this.title;
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this.title = null;
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}
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if(this.message) {
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$('statusMessage').showMessage(this.message);
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}
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},
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onmouseout : function() {
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if(this.message) {
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$('statusMessage').fade(0.3,1);
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}
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}
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}
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/**
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* BaseForm is the base form class used in the CMS.
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*/
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BaseForm = Class.create();
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|
BaseForm.prototype = {
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intitialize: function() {
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this.visible = this.style.display == 'none' ? false : true;
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|
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// Collect all the buttons and attach handlers
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this.buttons = [];
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var i,input,allInputs = this.getElementsByTagName('input');
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for(i=0;input=allInputs[i];i++) {
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if(input.type == 'button' || input.type == 'submit') {
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this.buttons.push(input);
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input.holder = this;
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input.onclick = function() { return this.holder.buttonClicked(this); }
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}
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}
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},
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show: function() {
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this.visible = true;
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Element.hide(show);
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},
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hide: function() {
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this.visible = false;
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Element.hide(this);
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},
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isVisible: function() {
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return this.visible;
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},
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buttonClicked: function(button) {
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return true;
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}
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}
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|
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/**
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|
* ChangeTracker is a class that can be applied to forms to support change tracking on forms.
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|
*/
|
|
ChangeTracker = Class.create();
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|
ChangeTracker.prototype = {
|
|
initialize: function() {
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this.resetElements();
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},
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|
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/**
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|
* Reset all the 'changed field' data.
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|
*/
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|
resetElements: function(debug) {
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var elements = Form.getElements(this);
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var i, element;
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for(i=0;element=elements[i];i++) {
|
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// Initialise each element
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|
if(element.resetChanged) {
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element.resetChanged();
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} else {
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element.originalSerialized = Form.Element.serialize(element);
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}
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}
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},
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|
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field_changed: function() {
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return this.originalSerialized != Form.Element.serialize(this);
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},
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|
|
/**
|
|
* Returns true if something in the form has been changed
|
|
*/
|
|
isChanged: function() {
|
|
var elements = Form.getElements(this);
|
|
var i, element;
|
|
for(i=0;element=elements[i];i++) {
|
|
if(!element.isChanged) element.isChanged = this.field_changed;
|
|
if(!this.changeDetection_fieldsToIgnore[element.name] && element.isChanged()) {
|
|
|
|
//if( window.location.href.match( /^https?:\/\/dev/ ) )
|
|
// Debug.log('Changed:'+ element.id + '(' + this.originalSerialized +')->('+Form.Element.serialize(element)+')' );
|
|
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
},
|
|
|
|
changeDetection_fieldsToIgnore : {
|
|
'Sort' : true
|
|
},
|
|
|
|
/**
|
|
* Serialize only the fields to change.
|
|
* You can specify the names of fields that must be included as arguments
|
|
*/
|
|
serializeChangedFields: function() {
|
|
var elements = Form.getElements(this);
|
|
var queryComponent, queryComponents = new Array();
|
|
var i, element;
|
|
|
|
var forceFields = {};
|
|
if(arguments) {for(var i=0;i<arguments.length;i++) forceFields[arguments[i]] = true;}
|
|
|
|
for(i=0;element=elements[i];i++) {
|
|
if(!element.name.match(/^action_(.+)$/i)) // For dropdown those 'action_xxx' fields.
|
|
{ if(!element.isChanged) element.isChanged = this.field_changed;
|
|
if(forceFields[element.name] || (element.isChanged()) || element.name.match(/\[.*\]/g) ) {
|
|
queryComponent = Form.Element.serialize(element);
|
|
if (queryComponent)
|
|
queryComponents.push(queryComponent);
|
|
} else {
|
|
// Used by the Sapphire code to preserve the form field value
|
|
|
|
if( element.name.match( '/\]$/' ) )
|
|
queryComponents.push(element.name.substring( 0, element.name.length - 1 ) + '_unchanged' + ']=1' );
|
|
else
|
|
queryComponents.push(element.name + '_unchanged=1');
|
|
}
|
|
}
|
|
}
|
|
//alert(queryComponents.join('&'));
|
|
return queryComponents.join('&');
|
|
},
|
|
|
|
/**
|
|
* Serialize all the fields on the page
|
|
*/
|
|
serializeAllFields: function() {
|
|
return Form.serializeWithoutButtons(this);
|
|
}
|
|
}
|
|
|
|
/*
|
|
* ModalForm provides a form with the functionality to prevent certian actions from occurring until
|
|
* it's been closed.
|
|
*
|
|
* To use, You should run the blockEvent method as many times as needed.
|
|
*/
|
|
ModalForm = Class.extend('BaseForm');
|
|
ModalForm.prototype = {
|
|
/*
|
|
* Prevent the given event from occurring on the given event while the form is open.
|
|
* These must be CMS-created events, not built-in javascript events.
|
|
* For example, form.blockEvent($('sitetree'), 'SelectionChanged')
|
|
*/
|
|
blockEvent: function(element, event) {
|
|
element.observeMethod(event, (function() { return !this.isVisible();}).bind(this) );
|
|
}
|
|
}
|
|
|
|
|
|
function doYouWantToRollback(handlers) {
|
|
var url = document.getElementsByTagName('base')[0].href + 'admin/canceldraftchangesdialog';
|
|
OpenModalDialog(url, handlers, 'Are you sure?' );
|
|
}
|
|
|
|
/**
|
|
* Shows a "do you want to save" dialog box.
|
|
* Returns save / discard / cancel
|
|
*/
|
|
|
|
var _DO_YOU_WANT_TO_SAVE_IS_OPEN = false;
|
|
function doYouWantToSave(handlers) {
|
|
// modalDialog('admin/dialog?Message=You+have+changed+this+page.+Do+you+want+to+save+these+changes%3F&Buttons[]=save,Save+changes&Buttons[]=discard,Discard+changes&Buttons[]=cancel,Cancel', handlers);
|
|
var url = document.getElementsByTagName('base')[0].href + 'admin/savedialog';
|
|
OpenModalDialog(url, handlers, 'Unsaved Changes' );
|
|
}
|
|
|
|
function modalDialog(url, handlers) {
|
|
var baseURL = document.getElementsByTagName('base')[0].href;
|
|
if(window.showModalDialog) {
|
|
var result = showModalDialog(baseURL + url + '&Modal=1', null, "status:no;dialogWidth:400px;dialogHeight:150px;edge:sunken");
|
|
if(handlers[result])
|
|
handlers[result]();
|
|
|
|
} else {
|
|
_DO_YOU_WANT_TO_SAVE_IS_OPEN = true;
|
|
doYouWantToSave.dialog = new ModalDialog(baseURL + url, handlers);
|
|
}
|
|
}
|
|
|
|
|
|
ModalDialog = Class.create();
|
|
ModalDialog.prototype = {
|
|
initialize: function(url, handlers) {
|
|
this.url = url;
|
|
this.handlers = handlers;
|
|
this.timer = setInterval(this.interval.bind(this), 50);
|
|
this.window = window.open(this.url, 'dialog', "status=no,width=400,height=150,edge=sunken");
|
|
this.window.dialogObject = this;
|
|
this.window.linkedObject = this;
|
|
setTimeout( (function(){this.window.linkedObject = this;}).bind(this), 500);
|
|
},
|
|
force: function (val) {
|
|
this.finished = true;
|
|
this.clearInterval(this.time);
|
|
|
|
if(this.handlers[val]) {
|
|
_DO_YOU_WANT_TO_SAVE_IS_OPEN = false;
|
|
(this.handlers[val])();
|
|
} else {
|
|
throw("Couldn't find a handler called '" + this.result + "'");
|
|
}
|
|
},
|
|
interval: function() {
|
|
if(this.finished) {
|
|
clearInterval(this.timer);
|
|
return;
|
|
}
|
|
if(!this.window || this.window.closed) {
|
|
clearInterval(this.timer);
|
|
if(this.handlers) {
|
|
if(this.handlers[this.result]) {
|
|
_DO_YOU_WANT_TO_SAVE_IS_OPEN = false;
|
|
(this.handlers[this.result])();
|
|
|
|
} else {
|
|
throw("Couldn't find a handler called '" + this.result + "'");
|
|
}
|
|
}
|
|
} else {
|
|
this.window.focus();
|
|
}
|
|
}
|
|
}
|
|
|
|
window.top._OPEN_DIALOG = null;
|
|
|
|
OpenModalDialog = function( url, handlers, message ) {
|
|
var dialog = new GBModalDialog( url, handlers, message );
|
|
}
|
|
|
|
GBModalDialog = Class.create();
|
|
GBModalDialog.prototype = {
|
|
|
|
initialize: function( url, handlers, message ) {
|
|
this.url = url;
|
|
this.handlers = handlers;
|
|
this.caption = message;
|
|
|
|
window.top._OPEN_DIALOG = this;
|
|
|
|
GB_show( this.caption, this.url, 110, 450 );
|
|
},
|
|
|
|
execHandler: function( handler ) {
|
|
GB_hide();
|
|
|
|
if( this.handlers[handler] )
|
|
this.handlers[handler]();
|
|
else
|
|
throw( "Unknown handler '" + handler + "'" );
|
|
}
|
|
}
|
|
|
|
function hideLoading() {
|
|
$('Loading').style.display = 'none';
|
|
document.body.className = '';
|
|
}
|
|
function baseHref() {
|
|
var baseTags = document.getElementsByTagName('base');
|
|
if(baseTags) return baseTags[0].href;
|
|
else return "";
|
|
}
|
|
|
|
returnFalse = function() {
|
|
return false;
|
|
}
|
|
showResponseAsSuccessMessage = function(response) {
|
|
statusMessage(response.responseText, 'good');
|
|
}
|
|
|
|
/**
|
|
* This function is called by prototype when it receives notification that the user was logged out.
|
|
* It redirects back to the login form.
|
|
*/
|
|
function onSessionLost() {
|
|
alert("You've been logged out of the server, so we're going to send you back to the log-in screen.");
|
|
window.location.href = baseHref() + 'Security/login?BackURL=' + encodeURIComponent(window.location.href);
|
|
}
|
|
|
|
var _CURRENT_CONTEXT_MENU = null;
|
|
|
|
/**
|
|
* Create a new context menu
|
|
* @param event The event object
|
|
* @param owner The DOM element that this context-menu was requested from
|
|
* @param menuItems A map of title -> method; context-menu operations to get called
|
|
*/
|
|
function createContextMenu(event, owner, menuItems) {
|
|
if(_CURRENT_CONTEXT_MENU) {
|
|
document.body.removeChild(_CURRENT_CONTEXT_MENU);
|
|
_CURRENT_CONTEXT_MENU = null;
|
|
}
|
|
|
|
var menu = document.createElement("ul");
|
|
menu.className = 'contextMenu';
|
|
menu.style.position = 'absolute';
|
|
menu.style.left = event.clientX + 'px';
|
|
menu.style.top = event.clientY + 'px';
|
|
|
|
var menuItemName, menuItemTag, menuATag;
|
|
for(menuItemName in menuItems) {
|
|
menuItemTag = document.createElement("li");
|
|
|
|
menuATag = document.createElement("a");
|
|
menuATag.href = "#";
|
|
menuATag.onclick = menuATag.oncontextmenu = contextmenu_onclick;
|
|
menuATag.innerHTML = menuItemName;
|
|
menuATag.handler = menuItems[menuItemName];
|
|
menuATag.owner = owner;
|
|
|
|
menuItemTag.appendChild(menuATag);
|
|
menu.appendChild(menuItemTag);
|
|
}
|
|
|
|
document.body.appendChild(menu);
|
|
|
|
document.body.onclick = contextmenu_close;
|
|
|
|
_CURRENT_CONTEXT_MENU = menu;
|
|
|
|
return menu;
|
|
}
|
|
|
|
function contextmenu_close() {
|
|
if(_CURRENT_CONTEXT_MENU) {
|
|
document.body.removeChild(_CURRENT_CONTEXT_MENU);
|
|
_CURRENT_CONTEXT_MENU = null;
|
|
}
|
|
}
|
|
|
|
function contextmenu_onclick() {
|
|
this.handler(this.owner);
|
|
contextmenu_close();
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Shows an ajax loading indicator.
|
|
*
|
|
* @param id String Identifier for the newly created image
|
|
* @param container ID/DOM Element
|
|
* @param imgSrc String (optional)
|
|
* @param insertionType Object (optional) Prototype-style insertion-classes, defaults to Insertion.Bottom
|
|
* @param displayType String (optional) "inline" or "block"
|
|
*/
|
|
function showIndicator(id, container, imgSrc, insertionType, displayType) {
|
|
if(!id || !$(container)) return false;
|
|
if(!imgSrc) imgSrc = "cms/images/network-save.gif";
|
|
if(!displayType) displayType = "inline";
|
|
if(!insertionType) insertionType = Insertion.Bottom;
|
|
|
|
if(!$(id)) {
|
|
var html = '<img src="' + imgSrc + '" class="indicator ' + displayType + '" id="' + id + '" style="display: none" />';
|
|
new insertionType(container, html);
|
|
}
|
|
|
|
Effect.Appear(id);
|
|
}
|
|
|
|
function hideIndicator(id) {
|
|
Effect.Fade(id, {duration: 0.3});
|
|
}
|