I have a datatable responsive bootstrap 5 delete & Edit button working very good befor expended the row or click + on the table,
like this pic, after i click + and expended the table on mobile screen not workin like this pic see here. I'm not programmer and trying to do my page by Google Script, thux in advance
the code:
* Prevent forms from submitting.
* */
function preventFormSubmit() {
var forms = document.querySelectorAll('form');
for (var i = 0; i < forms.length; i++) {
forms[i].addEventListener('submit', function(event) {
event.preventDefault();
});
}
}
window.addEventListener("load", functionInit, true);
/**
* INITIALIZE FUNCTIONS ONLOAD
* */
function functionInit(){
preventFormSubmit();
getLastTenRows();
};
/**
* HANDLE FORM SUBMISSION
* */
function handleFormSubmit(formObject) {
google.script.run.withSuccessHandler(createTable).processForm(formObject);
// setTimeout(function() {$('#myModal').modal('hide');}, 10000);
document.getElementById("message").innerHTML = "<div class='alert alert-warning' role='alert'>Added the record successfully.</div>";
document.getElementById("myForm").reset();
}
/**
* Clear form when pop-up is closed.
* */
function clearForm() {
document.getElementById("message").innerHTML = "";
document.getElementById("myForm").reset();
}
google.script.run.withSuccessHandler(createTable).getAllData();
document.getElementById('resp-spinner5').classList.remove("d-none");
document.getElementById('resp-spinner6').classList.remove("d-none");
document.getElementById('resp-spinner7').classList.remove("d-none");
document.getElementById('resp-spinner8').classList.remove("d-none");
document.getElementById('resp-spinner9').classList.remove("d-none");
document.getElementById('resp-spinner10').classList.remove("d-none");
function createTable(dataArray) {
$('#btn-close').click()
$(document).ready(function(){
document.getElementById('resp-spinner5').classList.add("d-none");
document.getElementById('resp-spinner6').classList.add("d-none");
document.getElementById('resp-spinner7').classList.add("d-none");
document.getElementById('resp-spinner8').classList.add("d-none");
document.getElementById('resp-spinner9').classList.add("d-none");
document.getElementById('resp-spinner10').classList.add("d-none");
$('#dataTable').DataTable({
//data: dataArray,
data: dataArray.slice(1),
columns: [
{ title: "ID" },
{ title: "Name" },
{ title: "State" },
{ title: "Date" },
{ title: "Mobile No" },
{ title: "Address" },
{ title: "Remarks" },
{ title: "Edit", "render": function (data,type, row, meta){
return "<button type='button' class='btn btn-outline-warning btn-xs editBtn' data-toggle='modal' data-target='#myModal' onclick='editData(this);'><i class='fa fa-edit'></i></button>";
}
},
{ title: "Delete", "render": function (data,type){
return "<button type='button' class='btn btn-outline-danger btn-xs deleteBtn' onclick='deleteData(this);'><i class='fa fa-trash''></i></button>";
}
},
],
"fnRowCallback": function(nRow, aData, iDisplayIndex) {
nRow.setAttribute('id',aData[0]);
},
// "ordering": false,
destroy:true,
responsive:true,
lengthMenu: [
[5, 10, 25, 50, 100, -1 ],
['5', '10', '25', '50','100', 'All' ]
],
order: [[2, "asc"], [2, "asc"], ],
});
});
}
/**
* DELETE DATA
* */
function deleteData(el) {
Swal.fire({
position:'top',
title: 'Are you sure?',
text: "You won't be able to revert this!",
icon: 'warning',
showCancelButton: true,
confirmButtonColor: '#3085d6',
cancelButtonColor: '#d33',
cancelButtonText: 'Cencel',
confirmButtonText: 'Ok'
}).then((result) => {
if (result.isConfirmed) {
Swal.fire(
'Deleted!',
'Your file has been deleted.',
)}
if (result.isDismissed) {
swal.fire("Cancelled!", "Files not deleted!", "warning");
console.log("Doing Nothing")
var recordId = el.parentNode.parentNode.cells[0].innerHTML;
google.script.run.withSuccessHandler(createTable).deleteData(recordId);
}
});
}
/**
* EDIT DATA
* https://stackoverflow.com/a/32377357/2391195
* */
function editData(el){
var recordId = el.parentNode.parentNode.cells[0].innerHTML;
google.script.run.withSuccessHandler(populateForm).getRecordById(recordId);
}
/**
* POPULATE FORM
* */
function populateForm(records){
document.getElementById('RecId').value = records[0][0];
document.getElementById('name').value = records[0][1];
document.getElementById('State').value = records[0][2];
document.getElementById('date').value = records[0][3];
document.getElementById('data1').value = records[0][4];
document.getElementById('data2').value = records[0][5];
document.getElementById('data3').value = records[0][6];
document.getElementById("message").innerHTML = "<div class='alert alert-warning' role='alert'>Update Record [ID: "+records[0][0]+"]</div>";
}
/**
* RETRIVE DATA FROM GOOGLE SHEET FOR State DROPDOWN
* */
function createStateDropdown() {
//SUBMIT YOUR DATA RANGE FOR DROPDOWN AS THE PARAMETER
//Change to your sheet name and data range.
google.script.run.withSuccessHandler(StateDropDown).getDropdownList("State!A1:A4");
}
/**
* POPULATE State DROPDOWNS
* Ref: https://stackoverflow.com/a/53771955/2391195
* */
function StateDropDown(values) {
var list = document.getElementById('State');
for (var i = 0; i < values.length; i++) {
var option = document.createElement("option");
option.value = values[i];
option.text = values[i];
list.appendChild(option);
}
}
function loading(){
window.addEventListener("load", functionInit, false);
window.addEventListener("load", preventFormSubmitSearch, true);
}
</script>
<script>
$('#datatable').DataTable()
.columns.adjust()
.responsive.recalc();
<script>
$(document).ready(function () {
alert("Test");
});
</script>
</script>
<script src="~/lib/jquery/dist/jquery.js"></script>
i hope can sol
Related
Hi i need some help for to get the select row id as i realize i am able to get my ajax from my response however is there a way where i select the row i can display the id selected one ?
Updated by using the new onchange i have make a selected id however i got error still
var dataSource = new kendo.data.DataSource({
read: {
url: "https://ecoexchange.dscloud.me:8090/api/get",
dataType: "JSON",
method: "GET",
headers: {
query: "UserGet(1)",
// Gets the apikey from the sessionStorage
apikey: sessionStorage.getItem("apikey")
}
},
});
$("#user-list").kendoGrid({
dataSource: dataSource,
height: $(window).height() - $("#user-list").position()["top"] - 130,
selectable: "single, row",
change: function(e) {
var selectedRows = this.select();
var selectedDataItems = [];
for (var i = 0; i < selectedRows.length; i++) {
var dataItem = this.dataItem(selectedRows[i]);
selectedDataItems.push(dataItem);
}
// selectedDataItems contains all selected data items
/* The result can be observed in the DevTools(F12) console of the browser. */
if (selectedDataItems && selectedDataItems.length > 0) {
$("#selection")[0].innerHTML = selectedDataItems[0].UserID;
}
},
// width: $(window).width()-$("#customer-list").position()["width"]-10,
//pageSize: 10,
scrollable: {
endless: true,
},
columns: [
{
field: "",
title: "Profile",
headerAttributes: {
"class": "k-text-center"
},
width: 150
},
{
field: "",
title: "User Name",
},
],
});
$("#user-list tbody").on("click", "tr", function(e) {
const btns = $('.select-row');
var rowElement = this;
var row = $(rowElement);
var grid = $("#user-list").getKendoGrid();
if (row.hasClass("k-state-selected")) {
var selected = grid.select();
selected = $.grep(selected, function(x) {
var itemToRemove = grid.dataItem(row);
var currentItem = grid.dataItem(x);
return itemToRemove != currentItem
})
btns.prop('disabled', true).removeClass('disabled dark');
grid.clearSelection();
grid.select(selected);
e.stopPropagation();
} else {
grid.select(row)
e.stopPropagation();
btns.prop('disabled', false).removeClass('disabled dark');
}
});
I am calling my ajax to kendo grid where kendo grid created the grid and the selected row
This is how the page look like
However i have no idea how to select the row display the userID display where then if this is selected when press view details the information be pass into there
This is the response example
[
{
"UserID": 1,
"Name": "Kelyn Wong",
"Username": "kelynwong",
"Email": "kelynwonget#gmail.com",
"Picture": null,
"UserRole": "Approving Admin"
},
{
"UserID": 2,
"Name": "Kai Jie",
"Username": "kaijie",
"Email": "test#gmail.com",
"Picture": null,
"UserRole": "Admin"
},
This is how the row selected look like when the user select the row
This the whole code from body to script from using ajax to kendo grid
< script >
/* Call the ajax to load to load to #customer-list tbody */
$.ajax({
url: "https://ecoexchange.dscloud.me:8090/api/get",
method: "GET",
// In this case, we are going to use headers as
headers: {
// The query you're planning to call
// i.e. <query> can be UserGet(0), RecyclableGet(0), etc.
query: "UserGet(0)",
// Gets the apikey from the sessionStorage
apikey: sessionStorage.getItem("apikey")
},
success: function(data, xhr, textStatus) {
//console.log(data)
const buildTable = data => {
const table = document.querySelector("#user-list tbody");
for (let i = 0; i < data.length; i++) {
let row =
`
<tr>
<td class="cell-user-name"style="padding-left: 20px;"><img src = "${data[i].Picture}" class="picture" width="100px" height="100px" onError="this.onerror=null;this.src='../../assets/images/placeholder-avatar.jpg';" ></img></td>
<td class="cell-user-name" style="padding-right: 80px; padding-top: 10px; font-weight: bold; font-size: 18px;">${data[i].Name}</td>
</tr>
`;
table.insertAdjacentHTML('beforeEnd', row);
}
};
// Fetch method
const getData = async(url) => {
const response = await fetch(url, {
method: 'GET',
headers: {
query: "UserGet(0)",
// Gets the apikey from the sessionStorage
apikey: sessionStorage.getItem("apikey")
}
});
const json = await response.json();
$("#loading-container").hide();
return buildTable(json);
};
/*Error GET http://127.0.0.1:5501/testEnv/view/public/manageCustomers/null 404 (Not Found) */
/* But code are able to fetch the data */
getData("https://ecoexchange.dscloud.me:8090/api/get")
},
error: function(xhr, textStatus, err) {
console.log(err);
}
});
$(window).on("resize", function(e) {
console.log("width:", $("#user-list").width(), "height:", $("#user-list").height())
});
$("#user-list").kendoGrid({
height: $(window).height() - $("#user-list").position()["top"] - 130,
selectable: "single",
// width: $(window).width()-$("#customer-list").position()["width"]-10,
//pageSize: 10,
scrollable: {
endless: true,
},
columns: [
{
field: "",
title: "Profile",
headerAttributes: {
"class": "k-text-center"
},
width: 150
},
{
field: "",
title: "User Name",
},
],
});
$("#user-list tbody").on("click", "tr", function(e) {
const btns = $('.select-row');
var rowElement = this;
var row = $(rowElement);
var grid = $("#user-list").getKendoGrid();
if (row.hasClass("k-state-selected")) {
var selected = grid.select();
selected = $.grep(selected, function(x) {
var itemToRemove = grid.dataItem(row);
var currentItem = grid.dataItem(x);
return itemToRemove != currentItem
})
btns.prop('disabled', true).removeClass('disabled dark');
grid.clearSelection();
grid.select(selected);
e.stopPropagation();
} else {
grid.select(row)
e.stopPropagation();
btns.prop('disabled', false).removeClass('disabled dark');
}
});
// <!-- Search bar function -->
$("#search-user-name").on("keyup change", function() {
var usernames = $("#search-user-name").val().toLowerCase();
//console.log(usernames);
if (usernames == "") {
$('#user-list tbody tr td.cell-user-name').parent().show();
} else {
$("#user-list tbody tr").filter(function() {
var usernameText = $(this).children("td.cell-user-name").text().toLowerCase();
$(this).toggle(
(usernameText.indexOf(usernames) >= 0)
);
})
};
})
<
/script>
<!-- the white rectange body contain-->
<div id="container-body">
<div class="col-12">
<br />
<div class="input-group">
<!-- Length of the search bar -->
<div class="col-md-10">
<!-- Search bar components -->
<span id="search-icon" class="fa fa-search search-icon-span"></span>
<input class="search-input form-control" placeholder="Name" type="text" name="User Name" id="search-user-name">
</div>
<!-- button all of it-->
<fieldset class='btn-group'>
<button onclick="window.location.href='addUsers.html'" id="add" type="button" class="btn btn-primary btn custom mr-1 mb-2" style="border-radius: 5px;">Add </button>
<button onclick="window.location.href=''" id="edit" type="button" class=" btn-primary btn custom mr-1 mb-2 disabled select-row" style="border-radius: 5px; margin-left: 5px;" disabled>View Details</button>
</fieldset>
<div class="col-md-12">
<div class="table-responsive" style="overflow:hidden; padding-top: 20px;">
<table id="user-list" class="table">
<!-- Loading Spinner Div -->
<div id="loading-container">
<p>Fetching all users data...</p>
<div id="loading-spinner">
</div>
<tbody>
</tbody>
</table>
</div>
</div>
You can use the change event of the Kendo Grid to get the selected row. See the snippet below for a demo from the Kendo documentation.
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"/>
<title>Kendo UI Snippet</title>
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2021.3.1207/styles/kendo.default-v2.min.css"/>
<script src="https://code.jquery.com/jquery-1.12.4.min.js"></script>
<script src="https://kendo.cdn.telerik.com/2021.3.1207/js/kendo.all.min.js"></script>
</head>
<body>
<label>
Selection: <span id="selection"></span>
</label>
<div id="grid"></div>
<script>
var dataSource = new kendo.data.DataSource({
transport: {
read: {
url: "https://demos.telerik.com/kendo-ui/service/products",
dataType: "jsonp"
}
},
pageSize: 10
});
$("#grid").kendoGrid({
dataSource: dataSource,
selectable: "single, row",
change: function(e) {
console.log("change", this.dataItem(this.select()[0]));
const selection = this.select();
if (selection && selection.length > 0) {
$("#selection")[0].innerHTML = this.dataItem(selection[0]).ProductID;
}
}
});
</script>
</body>
</html>
<style>
#editor-container {
height: 375px;
}
.link {
color:blue;
}
</style>
<div id="editor-container">
This is a test
</div>
<script type="text/javascript">
var quill = new Quill('#editor-container', {
modules: {
toolbar: [
[{ header: [1, 2, false] }],
['bold', 'italic', 'underline'],
['image', 'code-block']
]
},
placeholder: 'Compose an epic...',
theme: 'bubble' // or 'bubble'
});
quill.clipboard.dangerouslyPasteHTML(5, "<span class=\"link\" data-test=\"test\">testing</span>", "silent");
</script>
MVCE - https://codepen.io/anon/pen/QMQMee
The HTML get stripped out despite being pretty harmless (this will be handled better later).
My current plan, due to the way Quill does not allow pasted html, is (As part of a click action on the mentioned person's name):
$("#tag-selectable-users-list li").on("click",
function() {
var $this = $(this);
var startIndex = $this.data("data-start-index");
var userName = $this.data("data-user-name");
var userId = $this.data("data-user-id");
var taggedUserIds = $("#hiddenTaggedUsers");
taggedUserIds.val((taggedUserIds.val()||"") + ";" + userId);
var delta = [];
if (startIndex > 0) {
//retain up to the tag start
delta.push({ retain: parseInt(startIndex) });
}
//delete the junk
delta.push({ delete: tagStatus.Total.length });
//insert the new characters
delta.push({
insert: "##" + userName,
attributes: {
color: "blue",
underline: "true"
}
});
//insert a blank space to end the span
delta.push({ insert: " " });
quill.updateContents(delta,
'api');
});
}
I am working on adding ajax call to paper-icon-buttons that are rendered in an ag-grid cell renderer. Here is the script in my custom polymer component. The paper-icon-buttons do show up and clicking on them causes the ripple, but the functions in the on-tap are not being called.
Is there a better way to add the paper-icon-button entries to the cell? How can I add the registration of the on-tap properly?
Thank you!
<script>
function sourceRenderer(params) {
if (params.value)
return '<span>' + params.value + ''
else
return null;
}
function innerCellRendererA(params) {
var imageFullUrl = '/images/' + params.data.type + '.png';
if (params.data.type == 'entity') {
var entityUrl = '/analyze/' + params.data.asource + '/' + params.data.amodel + '/' + params.data.sourceName;
return '<img src="'+imageFullUrl+'" style="padding-left: 4px;" /> ' + params.data.name + ' (' + params.data.sourceName + ')';
}
else if (params.data.type == 'model') {
var entityUrl = '/harvest/' + params.data.asource + '/' + params.data.name;
return '<img src="'+imageFullUrl+'" style="padding-left: 4px;" /> ' + params.data.name + '';
}
else
return '<paper-icon-button src="'+imageFullUrl+'" on-tap="testjdbc" data-args="'+params.data.classname+'~~'+params.data.url+'~~'+params.data.username+'~~'+params.data.password+'"></paper-icon-button> ' +
'<paper-icon-button src="/images/database_export.svg" on-tap="harvestmodel" data-args="'+params.data.classname+'~~'+params.data.url+'~~'+params.data.username+'~~'+params.data.password+'"></paper-icon-button> ' + params.data.name;
}
Polymer({
is: 'easymetahub-analyze',
properties: {
sourcelist: {
type: Array,
notify: true
}
},
testjdbc: function(e){
alert('Foo');
var args = e.target.getAttribute('data-args').split('~~');
},
harvestmodel: function(e){
alert('Bar');
var args = e.target.getAttribute('data-args').split('~~');
},
handleData: function(e) {
var resp = e.detail.response;
this.sourcelist = resp;
},
ready: function() {
},
attached: function() {
agGrid.initialiseAgGridWithWebComponents();
var columnDefs = [
{
headerName: "Name",
'field': 'name',
width: 350,
cellRenderer: 'group',
sort: "asc",
cellRendererParams: {
innerRenderer: innerCellRendererA
}
},
{headerName: "Database Type", field: "databasetype", width: 120 },
{headerName: "URL", width: 250, field: "url" },
{headerName: "User Name", field: "username", width: 120 }
];
var gridOptions = {
columnDefs: columnDefs,
enableColResize: true,
rowHeight: 36,
enableSorting: true,
getNodeChildDetails: function(file) {
if (file.children) {
return {
group: true,
children: file.children,
expanded: file.open,
field: 'name',
key: file.name
};
} else {
return null;
}
},
onGridReady: function(params) {
params.api.sizeColumnsToFit();
}
};
this.$.myGrid.setGridOptions(gridOptions);
var eInput = this.$.quickFilterInput;
eInput.addEventListener("input", function () {
var text = eInput.value;
gridOptions.api.setQuickFilter(text);
});
},
detached: function() {
this.$.myGrid.api.destroy();
}
});
</script>
agGrid's grid options has a property for a callback -- onModelUpdated -- that is called when new rows are added to the grid.
attached: function() {
var self = this;
var gridOptions = {
...
onModelUpdated: function(e) {
self._bindGridIconTap();
}
};
}
You could use this event to query the grid for its paper-icon-buttons and add their on-tap attributes as event handlers.
_bindGridIconTap: function() {
this._bindActionsOnGrid('paper-icon-button', 'tap');
},
_bindActionsOnGrid: function(selector, eventName) {
var self = this;
var buttons = this.$.myGrid.querySelectorAll(selector);
buttons.forEach(function(b) {
self._bindEvent(b, eventName);
});
},
_bindEvent: function(el, eventName) {
var self = this;
var methodName = el.getAttribute('on-' + eventName);
var method = self[methodName];
if (method) {
el.addEventListener(eventName, function(e) {
method(e);
e.stopPropagation();
e.preventDefault();
return false;
});
} else {
console.warn(el.localName, 'listener method not found:', methodName);
}
}
plunker
Note you have a bug in:
var args = e.target.getAttribute('data-args').split('~~');
In a tap event for paper-icon-button, e.target is the icon image. You actually want e.currentTarget, which I've done for you in the Plunker.
I'm using KendoGrid to display some data fetched from my service.
The user selects some parameters (company and date) and cliks on a load button.
The user selects a month on a datePicker and the server will return data from that date plus 11 months.
I only display the grid after the user click on the load button.
Load function:
function loadGrid(e) {
var companyIds = [1, 3, 7]; // user select it
var months = ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"];
var rowHeaders = ["A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K"];
var _dataSource = function () {
var dataSource = new kendo.data.DataSource({
transport: {
read: {
url: URL,
dataType: "json",
data: {
companyIds: companyIds,
date: kendo.toString(picker.value(), "yyyy-MM-dd") // user select it
}
}
},
schema: {
data: function (data) {
// function to handle data returned from server
var dataArray = [];
var index = 0;
for (var key in data[0]) {
if (Object.prototype.hasOwnProperty.call(data[0], key)) {
var property = key;
if (property == "date") {
continue;
}
key = {};
key["X"] = rowHeaders[index];
index++;
for (var i = 0; i < data.length; i++) {
var date = data[i].date;
var dateSplit = date.split("-");
var year = dateSplit[0];
var month = months[dateSplit[1] - 1];
var header = month + "_" + year;
key[header] = data[i][property];
}
dataArray.push(key);
}
}
return dataArray;
}
}
});
return dataSource;
};
$("#grid").kendoGrid({
scrollable: false,
editable: false,
dataSource: _dataSource()
});
}
When I click on the load button for the first time, the datasource is loaded and the grid is displayed correctly.
But, for instance, if I change the date on the datePicker and click on the load button again, the datasource is loaded with the correct data (new records for other months), but the grid is not refreshed.
If the first time I select the month Jan/2015, it loads and displays from Jan/2015 until Dec/2015, which is correct.
But if than I select the month Feb/2015, the datasource loads from Feb/2015 until Jan/2016 (correct), but the grid display the columns from Jan/2015 until Dec/2015, which is wrong. In this case, the column Jan/2015 is shown empty and the column Jan/2016 is not displayed.
Can someone point me to the right direction?
Thanks!
You should use a function for your dataSource -> transport -> read -> data:
data: function() {
return {
companyIds: companyIds,
date: kendo.toString(picker.value(), "yyyy-MM-dd") // user select it
};
}
UPDATE:
Here is how I would do it:
function loadGrid(e) {
$("#grid").data("kendoGrid").dataSource.fetch();
}
function getData() {
var companyIds = ...
var picker = ...
return {
companyIds: companyIds,
date: kendo.toString(picker.value(), "yyyy-MM-dd") // user select it
};
}
var dataSource = new kendo.data.DataSource({
transport: {
read: {
url: URL,
dataType: "json",
data: getData
}
},
schema: {
data: function (data) {
// function to handle data returned from server
var dataArray = [];
var index = 0;
for (var key in data[0]) {
if (Object.prototype.hasOwnProperty.call(data[0], key)) {
var property = key;
if (property == "date") {
continue;
}
key = {};
key["X"] = rowHeaders[index];
index++;
for (var i = 0; i < data.length; i++) {
var date = data[i].date;
var dateSplit = date.split("-");
var year = dateSplit[0];
var month = months[dateSplit[1] - 1];
var header = month + "_" + year;
key[header] = data[i][property];
}
dataArray.push(key);
}
}
return dataArray;
}
}
});
$("#grid").kendoGrid({
scrollable: false,
editable: false,
dataSource: dataSource
});
I ended up destroying and recreating the grid when the user clicks on load button.
$("#loadButton").kendoButton({
click: loadGrid
});
var loaded = false;
function loadGrid(e) {
if (value) {
if (loaded) {
var grid = $("#grid").data("kendoGrid");
grid.wrapper.empty();
grid.destroy();
}
$("#grid").kendoGrid({
scrollable: false,
editable: false,
autoBind: false,
dataSource: _dataSource()
});
$("#grid").data("kendoGrid").dataSource.read();
loaded = true;
} else {
e.preventDefault();
alert("aaaa");
}
}
I'm using a slideshow script in my site. I'm new to javascript. I want one thing.
When i put the mouse over a slide, it should pause on the picture, and not keep changing.
I'm using mootools.
Slideshow link
var gallery = {
initialize: function(element, options) {
this.setOptions({
showArrows: true,
showCarousel: true,
showInfopane: true,
embedLinks: true,
fadeDuration: 500,
timed: false,
delay: 5000,
preloader: true,
preloaderImage: true,
preloaderErrorImage: true,
/* Data retrieval */
manualData: [],
populateFrom: false,
populateData: true,
destroyAfterPopulate: true,
elementSelector: "div.imageElement",
titleSelector: "h3",
subtitleSelector: "p",
linkSelector: "a.open",
imageSelector: "img.full",
thumbnailSelector: "img.thumbnail",
defaultTransition: "fade",
/* InfoPane options */
slideInfoZoneOpacity: 0.7,
slideInfoZoneSlide: true,
/* Carousel options */
carouselMinimizedOpacity: 0.4,
carouselMinimizedHeight: 20,
carouselMaximizedOpacity: 0.9,
thumbHeight: 75,
thumbWidth: 100,
thumbSpacing: 10,
thumbIdleOpacity: 0.2,
textShowCarousel: 'Overview',
showCarouselLabel: true,
thumbCloseCarousel: false,
useThumbGenerator: false,
thumbGenerator: 'resizer.php',
useExternalCarousel: false,
carouselElement: false,
carouselHorizontal: true,
activateCarouselScroller: true,
carouselPreloader: true,
textPreloadingCarousel: 'Loading...',
/* CSS Classes */
baseClass: 'jdGallery',
withArrowsClass: 'withArrows',
/* Plugins: HistoryManager */
useHistoryManager: false,
paused: false,
customHistoryKey: false
}, options);
this.fireEvent('onInit');
this.currentIter = 0;
this.lastIter = 0;
this.maxIter = 0;
this.galleryElement = element;
this.galleryData = this.options.manualData;
this.galleryInit = 1;
this.galleryElements = Array();
this.thumbnailElements = Array();
this.galleryElement.addClass(this.options.baseClass);
this.populateFrom = element;
if (this.options.populateFrom)
this.populateFrom = this.options.populateFrom;
if (this.options.populateData)
this.populateData();
element.style.display="block";
if (this.options.useHistoryManager)
this.initHistory();
if (this.options.embedLinks)
{
this.currentLink = new Element('a').addClass('open').setProperties({
href: '#',
title: ''
}).injectInside(element);
if ((!this.options.showArrows) && (!this.options.showCarousel))
this.galleryElement = element = this.currentLink;
else
this.currentLink.setStyle('display', 'none');
}
this.constructElements();
if ((this.galleryData.length>1)&&(this.options.showArrows))
{
var leftArrow = new Element('a').addClass('left').addEvent(
'click',
this.prevItem.bind(this)
).injectInside(element);
var rightArrow = new Element('a').addClass('right').addEvent(
'click',
this.nextItem.bind(this)
).injectInside(element);
this.galleryElement.addClass(this.options.withArrowsClass);
}
this.loadingElement = new Element('div').addClass('loadingElement').injectInside(element);
if (this.options.showInfopane) this.initInfoSlideshow();
if (this.options.showCarousel) this.initCarousel();
this.doSlideShow(1);
},
populateData: function() {
currentArrayPlace = this.galleryData.length;
options = this.options;
var data = $A(this.galleryData);
data.extend(this.populateGallery(this.populateFrom, currentArrayPlace));
this.galleryData = data;
this.fireEvent('onPopulated');
},
populateGallery: function(element, startNumber) {
var data = [];
options = this.options;
currentArrayPlace = startNumber;
element.getElements(options.elementSelector).each(function(el) {
elementDict = {
image: el.getElement(options.imageSelector).getProperty('src'),
number: currentArrayPlace,
transition: this.options.defaultTransition
};
elementDict.extend = $extend;
if ((options.showInfopane) | (options.showCarousel))
elementDict.extend({
title: el.getElement(options.titleSelector).innerHTML,
description: el.getElement(options.subtitleSelector).innerHTML
});
if (options.embedLinks)
elementDict.extend({
link: el.getElement(options.linkSelector).href||false,
linkTitle: el.getElement(options.linkSelector).title||false,
linkTarget: el.getElement(options.linkSelector).getProperty('target')||false
});
if ((!options.useThumbGenerator) && (options.showCarousel))
elementDict.extend({
thumbnail: el.getElement(options.thumbnailSelector).getProperty('src')
});
else if (options.useThumbGenerator)
elementDict.extend({
thumbnail: options.thumbGenerator + '?imgfile=' + elementDict.image + '&max_width=' + options.thumbWidth + '&max_height=' + options.thumbHeight
});
data.extend([elementDict]);
currentArrayPlace++;
if (this.options.destroyAfterPopulate)
el.remove();
});
return data;
},
constructElements: function() {
el = this.galleryElement;
this.maxIter = this.galleryData.length;
var currentImg;
for(i=0;i<this.galleryData.length;i++)
{
var currentImg = new Fx.Styles(
new Element('div').addClass('slideElement').setStyles({
'position':'absolute',
'left':'0px',
'right':'0px',
'margin':'0px',
'padding':'0px',
'backgroundPosition':"center center",
'opacity':'0'
}).injectInside(el),
'opacity',
{duration: this.options.fadeDuration}
);
if (this.options.preloader)
{
currentImg.source = this.galleryData[i].image;
currentImg.loaded = false;
currentImg.load = function(imageStyle) {
if (!imageStyle.loaded) {
new Asset.image(imageStyle.source, {
'onload' : function(img){
img.element.setStyle(
'backgroundImage',
"url('" + img.source + "')")
img.loaded = true;
}.bind(this, imageStyle)
});
}
}.pass(currentImg, this);
} else {
currentImg.element.setStyle('backgroundImage',
"url('" + this.galleryData[i].image + "')");
}
this.galleryElements[parseInt(i)] = currentImg;
}
},
destroySlideShow: function(element) {
var myClassName = element.className;
var newElement = new Element('div').addClass('myClassName');
element.parentNode.replaceChild(newElement, element);
},
startSlideShow: function() {
this.fireEvent('onStart');
this.loadingElement.style.display = "none";
this.lastIter = this.maxIter - 1;
this.currentIter = 0;
this.galleryInit = 0;
this.galleryElements[parseInt(this.currentIter)].set({opacity: 1});
if (this.options.showInfopane)
this.showInfoSlideShow.delay(1000, this);
var textShowCarousel = formatString(this.options.textShowCarousel, this.currentIter+1, this.maxIter);
if (this.options.showCarousel&&(!this.options.carouselPreloader))
this.carouselBtn.setHTML(textShowCarousel).setProperty('title', textShowCarousel);
this.prepareTimer();
if (this.options.embedLinks)
this.makeLink(this.currentIter);
},
nextItem: function() {
this.fireEvent('onNextCalled');
this.nextIter = this.currentIter+1;
if (this.nextIter >= this.maxIter)
this.nextIter = 0;
this.galleryInit = 0;
this.goTo(this.nextIter);
},
prevItem: function() {
this.fireEvent('onPreviousCalled');
this.nextIter = this.currentIter-1;
if (this.nextIter <= -1)
this.nextIter = this.maxIter - 1;
this.galleryInit = 0;
this.goTo(this.nextIter);
},
goTo: function(num) {
this.clearTimer();
if(this.options.preloader)
{
this.galleryElements[num].load();
if (num==0)
this.galleryElements[this.maxIter - 1].load();
else
this.galleryElements[num - 1].load();
if (num==(this.maxIter - 1))
this.galleryElements[0].load();
else
this.galleryElements[num + 1].load();
}
if (this.options.embedLinks)
this.clearLink();
if (this.options.showInfopane)
{
this.slideInfoZone.clearChain();
this.hideInfoSlideShow().chain(this.changeItem.pass(num, this));
} else
this.currentChangeDelay = this.changeItem.delay(500, this, num);
if (this.options.embedLinks)
this.makeLink(num);
this.prepareTimer();
/*if (this.options.showCarousel)
this.clearThumbnailsHighlights();*/
},
changeItem: function(num) {
this.fireEvent('onStartChanging');
this.galleryInit = 0;
if (this.currentIter != num)
{
for(i=0;i<this.maxIter;i++)
{
if ((i != this.currentIter)) this.galleryElements[i].set({opacity: 0});
}
gallery.Transitions[this.galleryData[num].transition].pass([
this.galleryElements[this.currentIter],
this.galleryElements[num],
this.currentIter,
num], this)();
this.currentIter = num;
}
var textShowCarousel = formatString(this.options.textShowCarousel, num+1, this.maxIter);
if (this.options.showCarousel)
this.carouselBtn.setHTML(textShowCarousel).setProperty('title', textShowCarousel);
this.doSlideShow.bind(this)();
this.fireEvent('onChanged');
},
clearTimer: function() {
if (this.options.timed)
$clear(this.timer);
},
prepareTimer: function() {
if (this.options.timed)
this.timer = this.nextItem.delay(this.options.delay, this);
},
doSlideShow: function(position) {
if (this.galleryInit == 1)
{
imgPreloader = new Image();
imgPreloader.onload=function(){
this.startSlideShow.delay(10, this);
}.bind(this);
imgPreloader.src = this.galleryData[0].image;
if(this.options.preloader)
this.galleryElements[0].load();
} else {
if (this.options.showInfopane)
{
if (this.options.showInfopane)
{
this.showInfoSlideShow.delay((500 + this.options.fadeDuration), this);
} else
if ((this.options.showCarousel)&&(this.options.activateCarouselScroller))
this.centerCarouselOn(position);
}
}
},
createCarousel: function() {
var carouselElement;
if (!this.options.useExternalCarousel)
{
var carouselContainerElement = new Element('div').addClass('carouselContainer').injectInside(this.galleryElement);
this.carouselContainer = new Fx.Styles(carouselContainerElement, {transition: Fx.Transitions.expoOut});
this.carouselContainer.normalHeight = carouselContainerElement.offsetHeight;
this.carouselContainer.set({'opacity': this.options.carouselMinimizedOpacity, 'top': (this.options.carouselMinimizedHeight - this.carouselContainer.normalHeight)});
this.carouselBtn = new Element('a').addClass('carouselBtn').setProperties({
title: this.options.textShowCarousel
}).injectInside(carouselContainerElement);
if(this.options.carouselPreloader)
this.carouselBtn.setHTML(this.options.textPreloadingCarousel);
else
this.carouselBtn.setHTML(this.options.textShowCarousel);
this.carouselBtn.addEvent(
'click',
function () {
this.carouselContainer.clearTimer();
this.toggleCarousel();
}.bind(this)
);
this.carouselActive = false;
carouselElement = new Element('div').addClass('carousel').injectInside(carouselContainerElement);
this.carousel = new Fx.Styles(carouselElement);
} else {
carouselElement = $(this.options.carouselElement).addClass('jdExtCarousel');
}
this.carouselElement = new Fx.Styles(carouselElement, {transition: Fx.Transitions.expoOut});
this.carouselElement.normalHeight = carouselElement.offsetHeight;
if (this.options.showCarouselLabel)
this.carouselLabel = new Element('p').addClass('label').injectInside(carouselElement);
carouselWrapper = new Element('div').addClass('carouselWrapper').injectInside(carouselElement);
this.carouselWrapper = new Fx.Styles(carouselWrapper, {transition: Fx.Transitions.expoOut});
this.carouselWrapper.normalHeight = carouselWrapper.offsetHeight;
this.carouselInner = new Element('div').addClass('carouselInner').injectInside(carouselWrapper);
if (this.options.activateCarouselScroller)
{
this.carouselWrapper.scroller = new Scroller(carouselWrapper, {
area: 100,
velocity: 0.2
})
this.carouselWrapper.elementScroller = new Fx.Scroll(carouselWrapper, {
duration: 400,
onStart: this.carouselWrapper.scroller.stop.bind(this.carouselWrapper.scroller),
onComplete: this.carouselWrapper.scroller.start.bind(this.carouselWrapper.scroller)
});
}
},
fillCarousel: function() {
this.constructThumbnails();
this.carouselInner.normalWidth = ((this.maxIter * (this.options.thumbWidth + this.options.thumbSpacing + 2))+this.options.thumbSpacing) + "px";
this.carouselInner.style.width = this.carouselInner.normalWidth;
},
initCarousel: function () {
this.createCarousel();
this.fillCarousel();
if (this.options.carouselPreloader)
this.preloadThumbnails();
},
flushCarousel: function() {
this.thumbnailElements.each(function(myFx) {
myFx.element.remove();
myFx = myFx.element = null;
});
this.thumbnailElements = [];
},
toggleCarousel: function() {
if (this.carouselActive)
this.hideCarousel();
else
this.showCarousel();
},
showCarousel: function () {
this.fireEvent('onShowCarousel');
this.carouselContainer.start({
'opacity': this.options.carouselMaximizedOpacity,
'top': 0
}).chain(function() {
this.carouselActive = true;
this.carouselWrapper.scroller.start();
this.fireEvent('onCarouselShown');
this.carouselContainer.options.onComplete = null;
}.bind(this));
},
hideCarousel: function () {
this.fireEvent('onHideCarousel');
var targetTop = this.options.carouselMinimizedHeight - this.carouselContainer.normalHeight;
this.carouselContainer.start({
'opacity': this.options.carouselMinimizedOpacity,
'top': targetTop
}).chain(function() {
this.carouselActive = false;
this.carouselWrapper.scroller.stop();
this.fireEvent('onCarouselHidden');
this.carouselContainer.options.onComplete = null;
}.bind(this));
},
constructThumbnails: function () {
element = this.carouselInner;
for(i=0;i<this.galleryData.length;i++)
{
var currentImg = new Fx.Style(new Element ('div').addClass("thumbnail").setStyles({
backgroundImage: "url('" + this.galleryData[i].thumbnail + "')",
backgroundPosition: "center center",
backgroundRepeat: 'no-repeat',
marginLeft: this.options.thumbSpacing + "px",
width: this.options.thumbWidth + "px",
height: this.options.thumbHeight + "px"
}).injectInside(element), "opacity", {duration: 200}).set(this.options.thumbIdleOpacity);
currentImg.element.addEvents({
'mouseover': function (myself) {
myself.clearTimer();
myself.start(0.99);
if (this.options.showCarouselLabel)
$(this.carouselLabel).setHTML('<span class="number">' + (myself.relatedImage.number + 1) + "/" + this.maxIter + ":</span> " + myself.relatedImage.title);
}.pass(currentImg, this),
'mouseout': function (myself) {
myself.clearTimer();
myself.start(this.options.thumbIdleOpacity);
}.pass(currentImg, this),
'click': function (myself) {
this.goTo(myself.relatedImage.number);
if (this.options.thumbCloseCarousel)
this.hideCarousel();
}.pass(currentImg, this)
});
currentImg.relatedImage = this.galleryData[i];
this.thumbnailElements[parseInt(i)] = currentImg;
}
},
log: function(value) {
if(console.log)
console.log(value);
},
preloadThumbnails: function() {
var thumbnails = [];
for(i=0;i<this.galleryData.length;i++)
{
thumbnails[parseInt(i)] = this.galleryData[i].thumbnail;
}
this.thumbnailPreloader = new Preloader();
this.thumbnailPreloader.addEvent('onComplete', function() {
var textShowCarousel = formatString(this.options.textShowCarousel, this.currentIter+1, this.maxIter);
this.carouselBtn.setHTML(textShowCarousel).setProperty('title', textShowCarousel);
}.bind(this));
this.thumbnailPreloader.load(thumbnails);
},
clearThumbnailsHighlights: function()
{
for(i=0;i<this.galleryData.length;i++)
{
this.thumbnailElements[i].clearTimer();
this.thumbnailElements[i].start(0.2);
}
},
changeThumbnailsSize: function(width, height)
{
for(i=0;i<this.galleryData.length;i++)
{
this.thumbnailElements[i].clearTimer();
this.thumbnailElements[i].element.setStyles({
'width': width + "px",
'height': height + "px"
});
}
},
centerCarouselOn: function(num) {
if (!this.carouselWallMode)
{
var carouselElement = this.thumbnailElements[num];
var position = carouselElement.element.offsetLeft + (carouselElement.element.offsetWidth / 2);
var carouselWidth = this.carouselWrapper.element.offsetWidth;
var carouselInnerWidth = this.carouselInner.offsetWidth;
var diffWidth = carouselWidth / 2;
var scrollPos = position-diffWidth;
this.carouselWrapper.elementScroller.scrollTo(scrollPos,0);
}
},
initInfoSlideshow: function() {
/*if (this.slideInfoZone.element)
this.slideInfoZone.element.remove();*/
this.slideInfoZone = new Fx.Styles(new Element('div').addClass('slideInfoZone').injectInside($(this.galleryElement))).set({'opacity':0});
var slideInfoZoneTitle = new Element('h2').injectInside(this.slideInfoZone.element);
var slideInfoZoneDescription = new Element('p').injectInside(this.slideInfoZone.element);
this.slideInfoZone.normalHeight = this.slideInfoZone.element.offsetHeight;
this.slideInfoZone.element.setStyle('opacity',0);
},
changeInfoSlideShow: function()
{
this.hideInfoSlideShow.delay(10, this);
this.showInfoSlideShow.delay(500, this);
},
showInfoSlideShow: function() {
this.fireEvent('onShowInfopane');
this.slideInfoZone.clearTimer();
element = this.slideInfoZone.element;
element.getElement('h2').setHTML(this.galleryData[this.currentIter].title);
element.getElement('p').setHTML(this.galleryData[this.currentIter].description);
if(this.options.slideInfoZoneSlide)
this.slideInfoZone.start({'opacity': [0, this.options.slideInfoZoneOpacity], 'height': [0, this.slideInfoZone.normalHeight]});
else
this.slideInfoZone.start({'opacity': [0, this.options.slideInfoZoneOpacity]});
if (this.options.showCarousel)
this.slideInfoZone.chain(this.centerCarouselOn.pass(this.currentIter, this));
return this.slideInfoZone;
},
hideInfoSlideShow: function() {
this.fireEvent('onHideInfopane');
this.slideInfoZone.clearTimer();
if(this.options.slideInfoZoneSlide)
this.slideInfoZone.start({'opacity': 0, 'height': 0});
else
this.slideInfoZone.start({'opacity': 0});
return this.slideInfoZone;
},
makeLink: function(num) {
this.currentLink.setProperties({
href: this.galleryData[num].link,
title: this.galleryData[num].linkTitle
})
if (!((this.options.embedLinks) && (!this.options.showArrows) && (!this.options.showCarousel)))
this.currentLink.setStyle('display', 'block');
},
clearLink: function() {
this.currentLink.setProperties({href: '', title: ''});
if (!((this.options.embedLinks) && (!this.options.showArrows) && (!this.options.showCarousel)))
this.currentLink.setStyle('display', 'none');
},
/* To change the gallery data, those two functions : */
flushGallery: function() {
this.galleryElements.each(function(myFx) {
myFx.element.remove();
myFx = myFx.element = null;
});
this.galleryElements = [];
},
changeData: function(data) {
this.galleryData = data;
this.clearTimer();
this.flushGallery();
if (this.options.showCarousel) this.flushCarousel();
this.constructElements();
if (this.options.showCarousel) this.fillCarousel();
if (this.options.showInfopane) this.hideInfoSlideShow();
this.galleryInit=1;
this.lastIter=0;
this.currentIter=0;
this.doSlideShow(1);
},
/* Plugins: HistoryManager */
initHistory: function() {
this.fireEvent('onHistoryInit');
this.historyKey = this.galleryElement.id + '-picture';
if (this.options.customHistoryKey)
this.historyKey = this.options.customHistoryKey();
this.history = HistoryManager.register(
this.historyKey,
[1],
function(values) {
if (parseInt(values[0])-1 < this.maxIter)
this.goTo(parseInt(values[0])-1);
}.bind(this),
function(values) {
return [this.historyKey, '(', values[0], ')'].join('');
}.bind(this),
this.historyKey + '\\((\\d+)\\)');
this.addEvent('onChanged', function(){
this.history.setValue(0, this.currentIter+1);
}.bind(this));
this.fireEvent('onHistoryInited');
}
};
gallery = new Class(gallery);
gallery.implement(new Events);
gallery.implement(new Options);
gallery.Transitions = new Abstract ({
fade: function(oldFx, newFx, oldPos, newPos){
oldFx.options.transition = newFx.options.transition = Fx.Transitions.linear;
oldFx.options.duration = newFx.options.duration = this.options.fadeDuration;
if (newPos > oldPos) newFx.start({opacity: 1});
else
{
newFx.set({opacity: 1});
oldFx.start({opacity: 0});
}
},
crossfade: function(oldFx, newFx, oldPos, newPos){
oldFx.options.transition = newFx.options.transition = Fx.Transitions.linear;
oldFx.options.duration = newFx.options.duration = this.options.fadeDuration;
newFx.start({opacity: 1});
oldFx.start({opacity: 0});
},
fadebg: function(oldFx, newFx, oldPos, newPos){
oldFx.options.transition = newFx.options.transition = Fx.Transitions.linear;
oldFx.options.duration = newFx.options.duration = this.options.fadeDuration / 2;
oldFx.start({opacity: 0}).chain(newFx.start.pass([{opacity: 1}], newFx));
}
});
/* All code copyright 2007 Jonathan Schemoul */
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Follows: Preloader (class)
* Simple class for preloading images with support for progress reporting
* Copyright 2007 Tomocchino.
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
var Preloader = new Class({
Implements: [Events, Options],
options: {
root : '',
period : 100
},
initialize: function(options){
this.setOptions(options);
},
load: function(sources) {
this.index = 0;
this.images = [];
this.sources = this.temps = sources;
this.total = this. sources.length;
this.fireEvent('onStart', [this.index, this.total]);
this.timer = this.progress.periodical(this.options.period, this);
this.sources.each(function(source, index){
this.images[index] = new Asset.image(this.options.root + source, {
'onload' : function(){ this.index++; if(this.images[index]) this.fireEvent('onLoad', [this.images[index], index, source]); }.bind(this),
'onerror' : function(){ this.index++; this.fireEvent('onError', [this.images.splice(index, 1), index, source]); }.bind(this),
'onabort' : function(){ this.index++; this.fireEvent('onError', [this.images.splice(index, 1), index, source]); }.bind(this)
});
}, this);
},
progress: function() {
this.fireEvent('onProgress', [Math.min(this.index, this.total), this.total]);
if(this.index >= this.total) this.complete();
},
complete: function(){
$clear(this.timer);
this.fireEvent('onComplete', [this.images]);
},
cancel: function(){
$clear(this.timer);
}
});
Preloader.implement(new Events, new Options);
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Follows: formatString (function)
* Original name: Yahoo.Tools.printf
* Copyright Yahoo.
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
function formatString() {
var num = arguments.length;
var oStr = arguments[0];
for (var i = 1; i < num; i++) {
var pattern = "\\{" + (i-1) + "\\}";
var re = new RegExp(pattern, "g");
oStr = oStr.replace(re, arguments[i]);
}
return oStr;
}
Assuming your Gallery instance variable is "myGallery"
var theGalleryElement = $('myGallery');
var myGallery = new gallery( theGalleryElement ,{... some options ...}); // from his site
theGalleryElement.addEvents({
'mouseenter':function(){
myGallery.clearTimer();
},
'mouseleave':function(){
myGallery.prepareTimer();
}
});