I'm starting to work using servicenow, and I've an issue with TimeLines and the doubleClick events.
I configured the schedule page and ScriptInclude (code as pseudo-code):
Schedule Page
glideTimeline.setReadOnly(true); glideTimeline.showLeftPane(true);
glideTimeline.registerEvent("getItems", "MyTimelineScriptInclude");
function doubleClickCustomFunction(evt) {
try {
alert('double click: ' + "evt: " + evt + ', target: ' + target );
action.setRedirectURL( 'my_application.do?sys_id=' + target );
catch (exception) {
gs.log(exception);
}
},
MyTimelineScriptInclude
var MyTimelineScriptInclude = Class.create();
MyTimelineScriptInclude.prototype = Object.extendsObject(AbstractTimelineSchedulePage, {
_getTickets: function(){
tickets = foo();
return tickets;
}
getItems: function() {
try {
var ticket_list = this._getTickets();
for (var ticket in ticket_list) {
this._representTicket(ticket_list[ticket].sys_id);
}
} catch(exception) {
this._debugLog(exception, "getItemsException");
}
},
_representTicket: function(sys_id) {
// ticket Object;
ticket_object = getTicket(sys_id);
var timelineItem = new TimelineItem('my_application' , ticket_object.sys_id);
_representSpans( timelineItem , ticket_object );
this.add(timelineItem);
},
_representSpans: function( timelineItem , ticket_object ) {
var timelineItemSpan1 = timelineItem.createTimelineSpan(''); // I'm not including any value into the span creator.
timelineItemSpan1.setTimeSpan( ticket_object.startDateTime1.getNumericValue() , ticket_object.endDateTime1.getNumericValue() );
timelineItemSpan1.setSpanText(ticket_object.spanText);
timelineItemSpan1.setSpanColor(ticket_object.spanColor);
timelineItemSpan1.setTooltip(ticket_object.spanTooltip);
var timelineItemSpan2 = timelineItem.createTimelineSpan(''); // I'm not including any value into the span creator.
timelineItemSpan2.setTimeSpan( ticket_object.startDateTime2.getNumericValue() , ticket_object.endDateTime2.getNumericValue() );
timelineItemSpan2.setSpanText(ticket_object.spanText);
timelineItemSpan2.setSpanColor(ticket_object.spanColor);
timelineItemSpan2.setTooltip(ticket_object.spanTooltip);
var timelineItemSpan3 = timelineItem.createTimelineSpan(''); // I'm not including any value into the span creator.
timelineItemSpan3.setTimeSpan( ticket_object.startDateTime2.getNumericValue() , ticket_object.endDateTime2.getNumericValue() );
timelineItemSpan3.setSpanText(ticket_object.spanText);
timelineItemSpan3.setSpanColor(ticket_object.spanColor);
timelineItemSpan3.setTooltip(ticket_object.spanTooltip);
},
});
The problem is when I double click on a timeline row, it triggers the doubleClickCustomFunction, but, it isn't able to get any evt data, so, It doesn't performs the redirection.
Best regards
Schedule Pages in ServiceNow use client-side script, so if the doubleClickCustomFunction is part of the schedule page client script, the server-side calls (action.setRedirect and gs.log) will fail.
The default double click function contains the following parameters: event, this, strRecordSysID, strUserSysID
I haven't used a custom doubleclick override, so I'm not sure if these parameters are automatically available. However, this is the case for other custom overrides written within the script include, such as elementMoveX
Other than that, you might try calling window.event within the function if it is a part of the client script
Related
UPDATE balloon panels are staying attached in below code. We still have an issue where when we close a balloon panel, and then scroll afterward, the balloon panel that was just closed reappears. Here’s the updated code.
HERE WAS THE ORIGINAL QUESTION I am trying to get the ckeditor balloonpanel to stay attached to the element it was initially attached to; currently, when I scroll in the editor, the balloonpanels do not stay in place. The problem is that the balloonpanels shift when the user scrolls in the editor -- they do not remain attached to their initial element they were attached to when I scroll in the editor. Here is the code for the ckeditor plugin. It creates a balloonpanel in a for loop on return of an web service Ajax call and stores the panel in a global array called panels :
( function() {
var arr = new Array();
var panels = [];
var saveCmd = {
readOnly: 1,
modes: { wysiwyg: 1,source: 1 },
exec: function( editor ) {
if ( editor.fire( 'grade_level_score' ) ) {
var $form = editor.element.$.form;
/**
* Destroys the balloon panel by removing it from DOM and purging
* all associated event listeners.
*/
// https://github.com/ckeditor/ckeditor-dev/blob/64749bb245d1e91f6a4ac4e97c9648ec47acda91/plugins/balloonpanel/plugin.js#L743-L745
var panel;
while ( ( panel = panels.pop() ) ) {
panel.destroy();
}
arr = []; // clear the array of user-editable areas
panels = []; // clear the array of panels
// https://stackoverflow.com/a/48022658
var ele = $(editor.editable().$);
var elementOfClass;
var i = 1;
// class "ice-ice-editable" is in a span
$('span',ele).each(function(){
// https://stackoverflow.com/a/35866999
var iceIceEditableClass = "ice-ice-editable";
var hasClassIceIceEditable = $(this).hasClass(iceIceEditableClass);
if( hasClassIceIceEditable ) {
console.log($(this).text());
console.log($(this).attr('class'));
console.log($(this).attr('id'));
var userEditable = "user-editable-" + i;
// If the specified attribute already exists, only the value is set/changed.
this.setAttribute("id","user-editable-" + i);
var record1 = { id : userEditable , userEditableArea : $(this).text() };
arr.push(record1);
i++;
}
});
var gradeLevelObject = new Object();
gradeLevelObject.textAreas = arr;
// var responseGradeLevelScoreWS = gradeLevelScore(gradeLevelObject);
// BEGIN for testing
var result = '{"textAreas":[{"id":"user-editable-1","userEditableArea":"[Insert information specific to what is being addressed (a brief description of request(s) and/or concern(s). Specific training resource document for letter writing assistance will be referenced here.] ","score":22.24,"readingGrade":7,"issues":["asdf","zxcv"]},{"id":"user-editable-2","userEditableArea":"[Insert information specific to what is being addressed (a brief description of request(s) and/or concern(s). Specific training resource document for letter writing assistance will be referenced here.] ","score":22.24,"readingGrade":0,"issues":[]},{"id":"user-editable-3","userEditableArea":"[Insert information specific to what is being addressed (a brief description of request(s) and/or concern(s). Specific training resource document for letter writing assistance will be referenced here.] ","score":22.24,"readingGrade":0,"issues":[]},{"id":"user-editable-4","userEditableArea":"[Insert information specific to what is being addressed (a brief description of request(s) and/or concern(s). Specific training resource document for letter writing assistance will be referenced here.] ","score":22.24,"readingGrade":0,"issues":[]}]}';
var responseGradeLevelScoreWS = JSON.parse(result);
// END for testing
console.log(responseGradeLevelScoreWS);
var i;
for (i = 0; i < responseGradeLevelScoreWS.textAreas.length; i++){
if ( responseGradeLevelScoreWS.textAreas[i].readingGrade > 6 ) {
var j;
var issues = '';
for (j = 0; j < responseGradeLevelScoreWS.textAreas[i].issues.length; j++) {
issues += '<p>' + responseGradeLevelScoreWS.textAreas[i].issues[j] + '</p>';
}
panel = new CKEDITOR.ui.balloonPanel( editor, {
title: 'Grade: ' + responseGradeLevelScoreWS.textAreas[i].readingGrade + '. Score: ' + responseGradeLevelScoreWS.textAreas[i].score,
content: ( (typeof issues === 'undefined' || issues == null) ? 'There are no suggestions in order to descrease the grade level score' : issues ),
width: 500,
height: 120
});
var element = editor.document.getById(responseGradeLevelScoreWS.textAreas[i].id);
panel.attach( element );
panel.registerFocusable(element);
panels.push( panel );
issues = '';
}
}
// We'll use throttling for scroll listener to reduce performance impact.
var scrollListener = CKEDITOR.tools.eventsBuffer( 100, function() {
for (i = 0; i < panels.length; i++) {
panels[i].attach( editor.document.getById( responseGradeLevelScoreWS.textAreas[i].id ), {
focusElement: false,
show: false
} );
}
} );
editor.window.on( 'scroll', scrollListener.input );
if ( $form ) {
try {
//$form.submit();
} catch ( e ) {
// If there's a button named "submit" then the form.submit
// function is masked and can't be called in IE/FF, so we
// call the click() method of that button.
if ( $form.submit.click )
$form.submit.click();
}
}
}
}
};
var pluginName = 'grade_level_score';
// Register a plugin named "save".
CKEDITOR.plugins.add( pluginName, {
// jscs:disable maximumLineLength
lang: 'en,en-au,en-ca,en-gb,es,es-mx', // %REMOVE_LINE_CORE%
// jscs:enable maximumLineLength
icons: 'grade_level_score', // %REMOVE_LINE_CORE%
hidpi: true, // %REMOVE_LINE_CORE%
init: function( editor ) {
// Save plugin is for replace mode only.
if ( editor.elementMode != CKEDITOR.ELEMENT_MODE_REPLACE )
return;
var command = editor.addCommand( pluginName, saveCmd );
command.startDisabled = !( editor.element.$.form );
editor.ui.addButton && editor.ui.addButton( 'Grade_Level_Score', {
//label: editor.lang.save.toolbar,
label: "Grade Level Score",
command: pluginName,
toolbar: 'custom,100'
} );
}
} );
} )();
Only Balloon Toolbar has built-in functionality for automatic reposition on scroll. Balloon Panel itself is a static element. However, it can be easily achieved by attaching scroll listener and repositioning visible panels on scroll:
// We'll use throttling for scroll listener to reduce performance impact.
var scrollListener = CKEDITOR.tools.eventsBuffer( 100, function() {
for (i = 0; i < panels.length; i++) {
panels[i].attach( editor.document.getById(ids[i]), {
focusElement: false,
show: false
} );
}
} );
editor.window.on( 'scroll', scrollListener.input );
See this codepen for the full code (reusing some parts of your original code).
I'm desesperatly seeking for a way to fill in the compose message when it opens, in a boostraped (restartless) TB add-on.
This is something that I did in my non-bootstraped add-on RemindIt
Thanks to Superjos I was able to manage the different listeners, and get the compose message filled with my custom message when it opened.
But... this works only for new (non recycled) windows. If I close a compose window, then click on "new message", it is recycled (I guess) and the "load" event is not fired.
I tried different tricks (see for example onComposeInit2), but at the end, I'm not able to alter compose message for non new windows, even if it looks like my addon is calling the editing method (this is what one can see in the log).
Any ideas ?
See my test/bootstrap.js code :
function log(s){
Components.classes["#mozilla.org/consoleservice;1"]
.getService(Components.interfaces.nsIConsoleService).logStringMessage("test: "+s);
}
// Thanks (a lot ! ) to Superjos :
// https://stackoverflow.com/questions/25989864/get-sender-and-recipients-in-thunderbird-extension-upon-sending-message
var winListener={
onOpenWindow: function(win){
compose=win.docShell.
QueryInterface(Components.interfaces.nsIInterfaceRequestor).
getInterface(Components.interfaces.nsIDOMWindow);
compose.addEventListener('compose-window-init', winListener.onComposeInit, true);
},
onComposeInit: function(event){
var document=event.currentTarget.document;
var edit=document.getElementById("content-frame");
edit.addEventListener("load",winListener.onComposeLoad,true);
log("compose init "+event.currentTarget);
event.currentTarget.removeEventListener(event.type,winListener.onComposeInit , true);
},
onComposeLoad: function(event){
var edit=event.currentTarget;
var editor=edit.getHTMLEditor(edit.contentWindow);
log("compose load");
winListener.alterMessage(editor);
},
alterMessage: function(editor){
var msg="Hello<br>";
editor.insertHTML(msg);
log("alter message "+editor);
},
onComposeInit2: function(event){
var document=event.currentTarget.document;
var edit=document.getElementById("content-frame");
edit.addEventListener("load",winListener.onComposeLoad,true);
log("compose init "+event.currentTarget);
var editor=edit.getHTMLEditor(edit.contentWindow);
if( editor!=null ){
// the editor is ready, remove load event listener
edit.removeEventListener("load",winListener.onComposeLoad,true);
// and call the method to alter message
winListener.alterMessage(editor);
}
//edit.addEventListener("focus",winListener.onFocus,true);
event.currentTarget.removeEventListener(event.type,winListener.onComposeInit2 , true);
},
/*
onFocus: function(event){
event.currentTarget.removeEventListener("focus",winListener.onFocus,true);
var edit=event.currentTarget;
var editor=edit.getHTMLEditor(edit.contentWindow);
winListener.alterMessage(editor);
log("focus");
},
onComposeClose: function(event){
var document=event.currentTarget.document;
var edit=document.getElementById("content-frame");
edit.addEventListener("focus",winListener.onFocus,true);
log("close");
}
*/
}
function startup(aData, aReason) {
log("startup");
var windowMediator = Components.classes['#mozilla.org/appshell/window-mediator;1'].
getService(Components.interfaces.nsIWindowMediator);
windowMediator.addListener(winListener);
}
function shutdown(aData, aReason) {
log("shutdown");
var windowMediator = Components.classes['#mozilla.org/appshell/window-mediator;1'].getService(Components.interfaces.nsIWindowMediator);
windowMediator.removeListener(winListener);
}
function install(aData, aReason) {
log("install");
}
function uninstall(aData, aReason) {
log("uninstall");
}
I found the solution from this http://forums.mozillazine.org/viewtopic.php?f=19&t=450474
There is a compose-window-reopen event that is fired when the window is reopen.
I'm trying to add an event for all elements with "p" tag.
But instead of adding an event script colors all links in red
<script>
//create links
var code = ""
for (i=0;i<10;i++){
code += "<p><a href='#'>Link " + i + "</a></p>"
}
document.getElementById('links').innerHTML = code;
//add Events
for(i=0;i<document.getElementsByTagName("p").length;i++){
document.getElementsByTagName("p")[i].onmouseover = document.getElementsByTagName("p")[i].childNodes[0].style.color="green"
document.getElementsByTagName("p")[i].onmouseout = document.getElementsByTagName("p")[i].childNodes[0].style.color="red"
}
}
</script>
There is My code
Event handlers need to be functions. So you need something like this:
document.getElementsByTagName("p")[i].onmouseover = function() {
// You don't want to use i in a function in a loop since i will
// be different by the time the function gets called
// this is document.getElementsByTagName("p")[i]
this.childNodes[0].style.color="green"
}
You should probably also create the nodeList for the <p> tags outside of the loop so you're not traversing the DOM each time.
var paras = document.getElementsByTagName('p');
for(i=0;i<paras.length;i++){
paras[i].onmouseover = function() { /* */ };
paras[i].onmouseout = function() { /* */ };
}
is there an example of using jqgrid's getChangedCells
method to determine if data has changed?
I grepped getChangedCells in the downloadable demos for
jqgrid, and could only find the function definition, not
example usages of getChangedCells.
What I want to do is save the edits that a user's
made if the user clicks on another row. But, I only
want to submit the save if the row is dirty.
Thanks in advance,
--Nate
There are no safe dirty flag on the row. You can use the fact that at the beginning of row editing (at the start of the inline editing mode) the method editRow add editable="1" attribute to the grid row (<tr> element). Later the methods saveRow and restoreRow changes the attribute value to editable="0". So the rows of the current page which was at least once in the inline editing mode will have the editable attribute. If the id of the table element is "list" you can find the edited rows with
$("#list tr[editable]")
The ids of the elements of the set are the rowids of the rows.
If you use paging in the grid you should be careful and save the ids of the edited rows on the current page before the changing of the page. The onPaging event would help you here.
In my opinion the best and the most safe way to do what you need is to use aftersavefunc parameter of the editRow or saveRow methods (probably you use directly only editRow). Inside of your aftersavefunc function you can save the id of the modified row in an array/map. This will solve your problem and will safe work.
Finally, I managed to bring a piece of code to detect what we want ;)
Hopefully any jqgrid gurus there (like Oleg), have enough time to review this code and improve it.
The example code will work for detect data changed in a grid with an editable field named "name". If you want to check for changed data in more columns, you have to add the variables after_edit and before_edit asociated with that columns.
To get the previous cell data inside the onSelectRow function, I don't used the getCell method because in the documentation says in red:
Do not use this method when you editing the row or
cell. This will return the cell content and not the
actuall value of the input element
By disgrace I could check that the documentation was right :(.
However the getCell function works properly with the current cell data.
And here is the code:
// Declare variables used for inline edit functionality.
var last_selected;
var before_edit_value;
var after_edit_value;
$('#grid-id').jqGrid({
...
onSelectRow: function(row_id){
if(row_id && row_id !== last_selected) {
/*
* Determine if the value was changed, if not there is no need to save to server.
*/
if (typeof(last_selected) != 'undefined') {
after_edit_value = $('#grid-id tr#' + last_selected + ' .name_column input').val();
}
if (before_edit_value != after_edit_value) {
/*
* Save row.
*/
$('#grid-id').jqGrid(
'saveRow',
last_selected,
function(response){
/* SuccessFunction: Do something with the server response */
return true;
},
'http://url.to.server-side.script.com/server-side-script.php',
{
additional_data: 'example: additional string',
});
}
else {
/*
* Restore the row.
*/
$('#grid-id').jqGrid('restoreRow', last_selected);
}
before_edit_value = $('#grid-id').jqGrid('getCell', row_id, 'name');
}
last_selected = row_id;
/*
* Edit row.
*/
$('#grid-id').jqGrid(
'editRow',
row_id,
true,
function() {/* OnEditFunction */},
function(response) {
/* SuccessFunction: Do something with the server response */
return true;
},
'http://url.to.server-side.script.com/server-side-script.php',
{
additional_data: 'example: additional string',
});
},
...
});
In one of my projects I did the following: before editing the row I remember row data in global variable and after editing is done just check if row data was changed. Something like this (edit mode activated by double click):
var beforeEditData;
function onGridDblClickRow(id) {
if (isRowEditable(id)) {
beforeEditData = grid.getRowData(id);
grid.editRow(id, true, null, null, 'clientArray', null, onRowAfterEdit);
...
}
}
function onRowAfterEdit(row) {
var data = grid.getRowData(row);
if (!isDataChanged(beforeEditData, data)) {
return; // No changes
}
... // Save data here
}
function isDataChanged(before, after){
... // Allows tricky logic for dirty data, e.g. one may trim spaces etc.
}
Using MVC4 and JQuery this is what I did
In the View
<script type="text/javascript">
var $grid = $("#Grid");
var lastSelection;
var datachanged = false;
function gridInitialised() {
var headers = $('th>div>:input');
for (var h = 0; h < headers.length; headers[h++].onclick = (function () { if (datachanged) { $grid.saveRow(lastSelection); datachanged = false; } }));
}
function editRow(id) {
if (id && id !== lastSelection) {
if (datachanged) { $grid.saveRow(lastSelection); datachanged = false; }
$grid.restoreRow(lastSelection);
$grid.editRow(id, true);
var inputs = $('#'+id+'>td>:input[class="editable"]');
for (var i = 0; i < inputs.length; inputs[i++].onchange = (function () { datachanged = true; }));
lastSelection = id;
}
}
</script>
#Html.Trirand().JQGrid(Model.Grid, "Grid")
in the Model
Grid.ClientSideEvents.RowSelect = "editRow";
Grid.ClientSideEvents.GridInitialized = "gridInitialised";
The gridInitialised code is to handle changes to the search filter.
Dave
As Oleg mentioned 5 (wow) years ago - I used the saveRow function and passed the flag as extraparam.
something like this, assuming your "model" or a hidden column IsDirty in my case:
onSelectRow: function(id) {
if (id && id !== lastgridsel) {
$("#myGrid").saveRow(lastgridsel, false, "clientArray", { IsDirty: "True" });
$("#myGrid").editRow(id, true, null, null, "clientArray");
lastgridsel = id;
}
},
and then loop through the rows on Save click (external button in my case), something along the lines of:
$("#gridSaveBtn").on("click", function() {
var batch = new Array();
var dataIds = $("#myGrid").jqGrid("getDataIDs");
for (var i = 0; i < dataIds.length; i++) {
try {
$("#myGrid").jqGrid("saveRow", dataIds[i], false, "clientArray");
//get row data
var data = $("#myGrid").jqGrid("getRowData", dataIds[i]);
if (data["IsDirty"] === "True") {
batch.push(data);
}
} catch (ex) {
alert(ex.Message);
$("#myGrid").jqGrid("restoreRow", dataIds[i]);
}
}
});
I am trying to link to a specific tab in Magento Enterprise. It seems that all of the answers I've found don't apply well to their method. I just need a link to the page to also pull up a specific tab. This is the code they use:
Enterprise.Tabs = Class.create();
Object.extend(Enterprise.Tabs.prototype, {
initialize: function (container) {
this.container = $(container);
this.container.addClassName('tab-list');
this.tabs = this.container.select('dt.tab');
this.activeTab = this.tabs.first();
this.tabs.first().addClassName('first');
this.tabs.last().addClassName('last');
this.onTabClick = this.handleTabClick.bindAsEventListener(this);
for (var i = 0, l = this.tabs.length; i < l; i ++) {
this.tabs[i].observe('click', this.onTabClick);
}
this.select();
},
handleTabClick: function (evt) {
this.activeTab = Event.findElement(evt, 'dt');
this.select();
},
select: function () {
for (var i = 0, l = this.tabs.length; i < l; i ++) {
if (this.tabs[i] == this.activeTab) {
this.tabs[i].addClassName('active');
this.tabs[i].style.zIndex = this.tabs.length + 2;
/*this.tabs[i].next('dd').show();*/
new Effect.Appear (this.tabs[i].next('dd'), { duration:0.5 });
this.tabs[i].parentNode.style.height=this.tabs[i].next('dd').getHeight() + 15 + 'px';
} else {
this.tabs[i].removeClassName('active');
this.tabs[i].style.zIndex = this.tabs.length + 1 - i;
this.tabs[i].next('dd').hide();
}
}
}
});
Anyone have an idea?
I would consider modifying how the class starts up.
initialize: function (container) {
this.container = $(container);
this.container.addClassName('tab-list');
this.tabs = this.container.select('dt.tab');
// change starts here //
var hashTab = $(window.location.hash.slice(1));
this.activeTab = ( this.tabs.include(hashTab) ? hashTab : this.tabs.first());
// change ends here //
this.tabs.first().addClassName('first');
this.tabs.last().addClassName('last');
this.onTabClick = this.handleTabClick.bindAsEventListener(this);
for (var i = 0, l = this.tabs.length; i < l; i ++) {
this.tabs[i].observe('click', this.onTabClick);
}
this.select();
}
Here, I have only changed how the initial tab is chosen. It checks for an URL fragment which is commonly known as a hash, if that identifies one of the tabs it is preselected. As a bonus the browser will also scroll to that element if possible.
Then you only need to append the tab's ID to the URL. For example you might generate the URL by;
$productUrl = Mage::getUrl('catalog/product/view', array(
'id' => $productId,
'_fragment' => 'tab_id',
));
If you've recently migrated from an earlier Magento release, e.g. from Enterprise 1.11 to Enterprise 1.12, make sure the javascript in /template/catalog/product/view.phtml
right after the foreach that generates the tabs gets updated to the 1.12 version:
<script type="text/javascript">
var collateralTabs = new Enterprise.Tabs('collateral-tabs');
Event.observe(window, 'load', function() {
collateralTabs.select();
});
</script>
surfimp's VERY helpful suggestions did not produce the desired opening of the closed tab otherwise. Once this updated javascript was added, clicking on a link to read Review or Add Your Review on the product page, jumped to the Reviews tab, even if the tab had been hidden.
Similar to Zifius' answer, you can modify the initialize function to just take another argument which will be the active tab.
Event.observe(window, 'load', function() {
new Enterprise.Tabs('collateral-tabs', $('tab_review'));
});
and then in the scripts.js (or wherever this class may exist for you)
initialize: function (container, el) {
...
this.activeTab = el;
...
}
Use whatever logic in the template you like to set 'el' to the desired value.
The reason I did it this way is because when I used Zifius' method, the desired tab would be the active tab, but the default tab's content was still displayed.
Had the same task yesterday and as I don't know about prototype much I solved it by adding another method:
selectTab: function (element) {
this.activeTab = element;
this.select();
},
Usage:
var Tabs = new Enterprise.Tabs('collateral-tabs');
Tabs.selectTab($('tabId'));
Would like to know if it's a correct approach