490 lines
19 KiB
JavaScript
Executable file
490 lines
19 KiB
JavaScript
Executable file
/*
|
|
* SmartWizard 3.3.1 plugin
|
|
* jQuery Wizard control Plugin
|
|
* by Dipu
|
|
*
|
|
* Refactored and extended:
|
|
* https://github.com/mstratman/jQuery-Smart-Wizard
|
|
*
|
|
* Original URLs:
|
|
* http://www.techlaboratory.net
|
|
* http://tech-laboratory.blogspot.com
|
|
*/
|
|
|
|
function SmartWizard(target, options) {
|
|
this.target = target;
|
|
this.options = options;
|
|
this.curStepIdx = options.selected;
|
|
this.steps = $(target).children("ul").children("li").children("a"); // Get all anchors
|
|
this.contentWidth = 0;
|
|
this.msgBox = $('<div class="msgBox"><div class="content"></div><a href="#" class="close">X</a></div>');
|
|
this.elmStepContainer = $('<div></div>').addClass("stepContainer");
|
|
this.loader = $('<div>Loading</div>').addClass("loader");
|
|
this.buttons = {
|
|
next : $('<a>'+options.labelNext+'</a>').attr("href","#").addClass("btn btn-success"),
|
|
previous : $('<a>'+options.labelPrevious+'</a>').attr("href","#").addClass("btn btn-primary"),
|
|
finish : $('<a>'+options.labelFinish+'</a>').attr("href","#").addClass("btn btn-default")
|
|
};
|
|
|
|
/*
|
|
* Private functions
|
|
*/
|
|
|
|
var _init = function($this) {
|
|
var elmActionBar = $('<div></div>').addClass("actionBar");
|
|
//elmActionBar.append($this.msgBox);
|
|
$('.close',$this.msgBox).click(function() {
|
|
$this.msgBox.fadeOut("normal");
|
|
return false;
|
|
});
|
|
|
|
var allDivs = $this.target.children('div');
|
|
// CHeck if ul with steps has been added by user, if not add them
|
|
if($this.target.children('ul').length == 0 ){
|
|
var ul = $("<ul/>");
|
|
target.prepend(ul)
|
|
|
|
// for each div create a li
|
|
allDivs.each(function(i,e){
|
|
var title = $(e).first().children(".StepTitle").text();
|
|
var s = $(e).attr("id")
|
|
// if referenced div has no id, add one.
|
|
if (s==undefined){
|
|
s = "step-"+(i+1)
|
|
$(e).attr("id",s);
|
|
}
|
|
var span = $("<span/>").addClass("stepDesc").text(title);
|
|
var li = $("<li></li>").append($("<a></a>").attr("href", "#" + s).append($("<label></label>").addClass("stepNumber").text(i + 1)).append(span));
|
|
ul.append(li);
|
|
});
|
|
// (re)initialise the steps property
|
|
$this.steps = $(target).children("ul").children("li").children("a"); // Get all anchors
|
|
}
|
|
$this.target.children('ul').addClass("anchor");
|
|
allDivs.addClass("wizard_content");
|
|
|
|
// highlight steps with errors
|
|
if($this.options.errorSteps && $this.options.errorSteps.length>0){
|
|
$.each($this.options.errorSteps, function(i, n){
|
|
$this.setError({ stepnum: n, iserror:true });
|
|
});
|
|
}
|
|
|
|
$this.elmStepContainer.append(allDivs);
|
|
//elmActionBar.append($this.loader);
|
|
$this.target.append($this.elmStepContainer);
|
|
|
|
if ($this.options.includeFinishButton){
|
|
elmActionBar.append($this.buttons.finish)
|
|
}
|
|
|
|
elmActionBar.append($this.buttons.next)
|
|
.append($this.buttons.previous);
|
|
$this.target.append(elmActionBar);
|
|
this.contentWidth = $this.elmStepContainer.width();
|
|
|
|
$($this.buttons.next).click(function() {
|
|
$this.goForward();
|
|
return false;
|
|
});
|
|
$($this.buttons.previous).click(function() {
|
|
$this.goBackward();
|
|
return false;
|
|
});
|
|
$($this.buttons.finish).click(function() {
|
|
if(!$(this).hasClass('buttonDisabled')){
|
|
if($.isFunction($this.options.onFinish)) {
|
|
var context = { fromStep: $this.curStepIdx + 1 };
|
|
if(!$this.options.onFinish.call(this,$($this.steps), context)){
|
|
return false;
|
|
}
|
|
}else{
|
|
var frm = $this.target.parents('form');
|
|
if(frm && frm.length){
|
|
frm.submit();
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
});
|
|
|
|
$($this.steps).bind("click", function(e){
|
|
if($this.steps.index(this) == $this.curStepIdx){
|
|
return false;
|
|
}
|
|
var nextStepIdx = $this.steps.index(this);
|
|
var isDone = $this.steps.eq(nextStepIdx).attr("isDone") - 0;
|
|
if(isDone == 1){
|
|
_loadContent($this, nextStepIdx);
|
|
}
|
|
return false;
|
|
});
|
|
|
|
// Enable keyboard navigation
|
|
if($this.options.keyNavigation){
|
|
$(document).keyup(function(e){
|
|
if(e.which==39){ // Right Arrow
|
|
$this.goForward();
|
|
}else if(e.which==37){ // Left Arrow
|
|
$this.goBackward();
|
|
}
|
|
});
|
|
}
|
|
// Prepare the steps
|
|
_prepareSteps($this);
|
|
// Show the first slected step
|
|
_loadContent($this, $this.curStepIdx);
|
|
};
|
|
|
|
var _prepareSteps = function($this) {
|
|
if(! $this.options.enableAllSteps){
|
|
$($this.steps, $this.target).removeClass("selected").removeClass("done").addClass("disabled");
|
|
$($this.steps, $this.target).attr("isDone",0);
|
|
}else{
|
|
$($this.steps, $this.target).removeClass("selected").removeClass("disabled").addClass("done");
|
|
$($this.steps, $this.target).attr("isDone",1);
|
|
}
|
|
|
|
$($this.steps, $this.target).each(function(i){
|
|
$($(this).attr("href").replace(/^.+#/, '#'), $this.target).hide();
|
|
$(this).attr("rel",i+1);
|
|
});
|
|
};
|
|
|
|
var _step = function ($this, selStep) {
|
|
return $(
|
|
$(selStep, $this.target).attr("href").replace(/^.+#/, '#'),
|
|
$this.target
|
|
);
|
|
};
|
|
|
|
var _loadContent = function($this, stepIdx) {
|
|
var selStep = $this.steps.eq(stepIdx);
|
|
var ajaxurl = $this.options.contentURL;
|
|
var ajaxurl_data = $this.options.contentURLData;
|
|
var hasContent = selStep.data('hasContent');
|
|
var stepNum = stepIdx+1;
|
|
if (ajaxurl && ajaxurl.length>0) {
|
|
if ($this.options.contentCache && hasContent) {
|
|
_showStep($this, stepIdx);
|
|
} else {
|
|
var ajax_args = {
|
|
url: ajaxurl,
|
|
type: $this.options.ajaxType,
|
|
data: ({step_number : stepNum}),
|
|
dataType: "text",
|
|
beforeSend: function(){
|
|
$this.loader.show();
|
|
},
|
|
error: function(){
|
|
$this.loader.hide();
|
|
},
|
|
success: function(res){
|
|
$this.loader.hide();
|
|
if(res && res.length>0){
|
|
selStep.data('hasContent',true);
|
|
_step($this, selStep).html(res);
|
|
_showStep($this, stepIdx);
|
|
}
|
|
}
|
|
};
|
|
if (ajaxurl_data) {
|
|
ajax_args = $.extend(ajax_args, ajaxurl_data(stepNum));
|
|
}
|
|
$.ajax(ajax_args);
|
|
}
|
|
}else{
|
|
_showStep($this,stepIdx);
|
|
}
|
|
};
|
|
|
|
var _showStep = function($this, stepIdx) {
|
|
var selStep = $this.steps.eq(stepIdx);
|
|
var curStep = $this.steps.eq($this.curStepIdx);
|
|
if(stepIdx != $this.curStepIdx){
|
|
if($.isFunction($this.options.onLeaveStep)) {
|
|
var context = { fromStep: $this.curStepIdx+1, toStep: stepIdx+1 };
|
|
if (! $this.options.onLeaveStep.call($this,$(curStep), context)){
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
//$this.elmStepContainer.height(_step($this, selStep).outerHeight());
|
|
var prevCurStepIdx = $this.curStepIdx;
|
|
$this.curStepIdx = stepIdx;
|
|
if ($this.options.transitionEffect == 'slide'){
|
|
_step($this, curStep).slideUp("fast",function(e){
|
|
_step($this, selStep).slideDown("fast");
|
|
_setupStep($this,curStep,selStep);
|
|
});
|
|
} else if ($this.options.transitionEffect == 'fade'){
|
|
_step($this, curStep).fadeOut("fast",function(e){
|
|
_step($this, selStep).fadeIn("fast");
|
|
_setupStep($this,curStep,selStep);
|
|
});
|
|
} else if ($this.options.transitionEffect == 'slideleft'){
|
|
var nextElmLeft = 0;
|
|
var nextElmLeft1 = null;
|
|
var nextElmLeft = null;
|
|
var curElementLeft = 0;
|
|
if(stepIdx > prevCurStepIdx){
|
|
nextElmLeft1 = $this.elmStepContainer.width() + 10;
|
|
nextElmLeft2 = 0;
|
|
curElementLeft = 0 - _step($this, curStep).outerWidth();
|
|
} else {
|
|
nextElmLeft1 = 0 - _step($this, selStep).outerWidth() + 20;
|
|
nextElmLeft2 = 0;
|
|
curElementLeft = 10 + _step($this, curStep).outerWidth();
|
|
}
|
|
if (stepIdx == prevCurStepIdx) {
|
|
nextElmLeft1 = $($(selStep, $this.target).attr("href"), $this.target).outerWidth() + 20;
|
|
nextElmLeft2 = 0;
|
|
curElementLeft = 0 - $($(curStep, $this.target).attr("href"), $this.target).outerWidth();
|
|
} else {
|
|
$($(curStep, $this.target).attr("href"), $this.target).animate({left:curElementLeft},"fast",function(e){
|
|
$($(curStep, $this.target).attr("href"), $this.target).hide();
|
|
});
|
|
}
|
|
|
|
_step($this, selStep).css("left",nextElmLeft1).show().animate({left:nextElmLeft2},"fast",function(e){
|
|
_setupStep($this,curStep,selStep);
|
|
});
|
|
} else {
|
|
_step($this, curStep).hide();
|
|
_step($this, selStep).show();
|
|
_setupStep($this,curStep,selStep);
|
|
}
|
|
return true;
|
|
};
|
|
|
|
var _setupStep = function($this, curStep, selStep) {
|
|
$(curStep, $this.target).removeClass("selected");
|
|
$(curStep, $this.target).addClass("done");
|
|
|
|
$(selStep, $this.target).removeClass("disabled");
|
|
$(selStep, $this.target).removeClass("done");
|
|
$(selStep, $this.target).addClass("selected");
|
|
|
|
$(selStep, $this.target).attr("isDone",1);
|
|
|
|
_adjustButton($this);
|
|
|
|
if($.isFunction($this.options.onShowStep)) {
|
|
var context = { fromStep: parseInt($(curStep).attr('rel')), toStep: parseInt($(selStep).attr('rel')) };
|
|
if(! $this.options.onShowStep.call(this,$(selStep),context)){
|
|
return false;
|
|
}
|
|
}
|
|
if ($this.options.noForwardJumping) {
|
|
// +2 == +1 (for index to step num) +1 (for next step)
|
|
for (var i = $this.curStepIdx + 2; i <= $this.steps.length; i++) {
|
|
$this.disableStep(i);
|
|
}
|
|
}
|
|
};
|
|
|
|
var _adjustButton = function($this) {
|
|
if (! $this.options.cycleSteps){
|
|
if (0 >= $this.curStepIdx) {
|
|
$($this.buttons.previous).addClass("buttonDisabled");
|
|
if ($this.options.hideButtonsOnDisabled) {
|
|
$($this.buttons.previous).hide();
|
|
}
|
|
}else{
|
|
$($this.buttons.previous).removeClass("buttonDisabled");
|
|
if ($this.options.hideButtonsOnDisabled) {
|
|
$($this.buttons.previous).show();
|
|
}
|
|
}
|
|
if (($this.steps.length-1) <= $this.curStepIdx){
|
|
$($this.buttons.next).addClass("buttonDisabled");
|
|
if ($this.options.hideButtonsOnDisabled) {
|
|
$($this.buttons.next).hide();
|
|
}
|
|
}else{
|
|
$($this.buttons.next).removeClass("buttonDisabled");
|
|
if ($this.options.hideButtonsOnDisabled) {
|
|
$($this.buttons.next).show();
|
|
}
|
|
}
|
|
}
|
|
// Finish Button
|
|
$this.enableFinish($this.options.enableFinishButton);
|
|
};
|
|
|
|
/*
|
|
* Public methods
|
|
*/
|
|
|
|
SmartWizard.prototype.goForward = function(){
|
|
var nextStepIdx = this.curStepIdx + 1;
|
|
if (this.steps.length <= nextStepIdx){
|
|
if (! this.options.cycleSteps){
|
|
return false;
|
|
}
|
|
nextStepIdx = 0;
|
|
}
|
|
_loadContent(this, nextStepIdx);
|
|
};
|
|
|
|
SmartWizard.prototype.goBackward = function(){
|
|
var nextStepIdx = this.curStepIdx-1;
|
|
if (0 > nextStepIdx){
|
|
if (! this.options.cycleSteps){
|
|
return false;
|
|
}
|
|
nextStepIdx = this.steps.length - 1;
|
|
}
|
|
_loadContent(this, nextStepIdx);
|
|
};
|
|
|
|
SmartWizard.prototype.goToStep = function(stepNum){
|
|
var stepIdx = stepNum - 1;
|
|
if (stepIdx >= 0 && stepIdx < this.steps.length) {
|
|
_loadContent(this, stepIdx);
|
|
}
|
|
};
|
|
SmartWizard.prototype.enableStep = function(stepNum) {
|
|
var stepIdx = stepNum - 1;
|
|
if (stepIdx == this.curStepIdx || stepIdx < 0 || stepIdx >= this.steps.length) {
|
|
return false;
|
|
}
|
|
var step = this.steps.eq(stepIdx);
|
|
$(step, this.target).attr("isDone",1);
|
|
$(step, this.target).removeClass("disabled").removeClass("selected").addClass("done");
|
|
}
|
|
SmartWizard.prototype.disableStep = function(stepNum) {
|
|
var stepIdx = stepNum - 1;
|
|
if (stepIdx == this.curStepIdx || stepIdx < 0 || stepIdx >= this.steps.length) {
|
|
return false;
|
|
}
|
|
var step = this.steps.eq(stepIdx);
|
|
$(step, this.target).attr("isDone",0);
|
|
$(step, this.target).removeClass("done").removeClass("selected").addClass("disabled");
|
|
}
|
|
SmartWizard.prototype.currentStep = function() {
|
|
return this.curStepIdx + 1;
|
|
}
|
|
|
|
SmartWizard.prototype.showMessage = function (msg) {
|
|
$('.content', this.msgBox).html(msg);
|
|
this.msgBox.show();
|
|
}
|
|
|
|
SmartWizard.prototype.enableFinish = function (enable) {
|
|
// Controll status of finish button dynamically
|
|
// just call this with status you want
|
|
this.options.enableFinishButton = enable;
|
|
if (this.options.includeFinishButton){
|
|
if (!this.steps.hasClass('disabled') || this.options.enableFinishButton){
|
|
$(this.buttons.finish).removeClass("buttonDisabled");
|
|
if (this.options.hideButtonsOnDisabled) {
|
|
$(this.buttons.finish).show();
|
|
}
|
|
}else{
|
|
$(this.buttons.finish).addClass("buttonDisabled");
|
|
if (this.options.hideButtonsOnDisabled) {
|
|
$(this.buttons.finish).hide();
|
|
}
|
|
}
|
|
}
|
|
return this.options.enableFinishButton;
|
|
}
|
|
|
|
SmartWizard.prototype.hideMessage = function () {
|
|
this.msgBox.fadeOut("normal");
|
|
}
|
|
SmartWizard.prototype.showError = function(stepnum) {
|
|
this.setError(stepnum, true);
|
|
}
|
|
SmartWizard.prototype.hideError = function(stepnum) {
|
|
this.setError(stepnum, false);
|
|
}
|
|
SmartWizard.prototype.setError = function(stepnum,iserror) {
|
|
if (typeof stepnum == "object") {
|
|
iserror = stepnum.iserror;
|
|
stepnum = stepnum.stepnum;
|
|
}
|
|
|
|
if (iserror){
|
|
$(this.steps.eq(stepnum-1), this.target).addClass('error')
|
|
}else{
|
|
$(this.steps.eq(stepnum-1), this.target).removeClass("error");
|
|
}
|
|
}
|
|
|
|
SmartWizard.prototype.fixHeight = function(){
|
|
var height = 0;
|
|
|
|
var selStep = this.steps.eq(this.curStepIdx);
|
|
var stepContainer = _step(this, selStep);
|
|
stepContainer.children().each(function() {
|
|
if($(this).is(':visible')) {
|
|
height += $(this).outerHeight(true);
|
|
}
|
|
});
|
|
|
|
// These values (5 and 20) are experimentally chosen.
|
|
stepContainer.height(height + 5);
|
|
this.elmStepContainer.height(height + 20);
|
|
}
|
|
|
|
_init(this);
|
|
};
|
|
|
|
|
|
|
|
(function($){
|
|
|
|
$.fn.smartWizard = function(method) {
|
|
var args = arguments;
|
|
var rv = undefined;
|
|
var allObjs = this.each(function() {
|
|
var wiz = $(this).data('smartWizard');
|
|
if (typeof method == 'object' || ! method || ! wiz) {
|
|
var options = $.extend({}, $.fn.smartWizard.defaults, method || {});
|
|
if (! wiz) {
|
|
wiz = new SmartWizard($(this), options);
|
|
$(this).data('smartWizard', wiz);
|
|
}
|
|
} else {
|
|
if (typeof SmartWizard.prototype[method] == "function") {
|
|
rv = SmartWizard.prototype[method].apply(wiz, Array.prototype.slice.call(args, 1));
|
|
return rv;
|
|
} else {
|
|
$.error('Method ' + method + ' does not exist on jQuery.smartWizard');
|
|
}
|
|
}
|
|
});
|
|
if (rv === undefined) {
|
|
return allObjs;
|
|
} else {
|
|
return rv;
|
|
}
|
|
};
|
|
|
|
// Default Properties and Events
|
|
$.fn.smartWizard.defaults = {
|
|
selected: 0, // Selected Step, 0 = first step
|
|
keyNavigation: true, // Enable/Disable key navigation(left and right keys are used if enabled)
|
|
enableAllSteps: false,
|
|
transitionEffect: 'fade', // Effect on navigation, none/fade/slide/slideleft
|
|
contentURL:null, // content url, Enables Ajax content loading
|
|
contentCache:true, // cache step contents, if false content is fetched always from ajax url
|
|
cycleSteps: false, // cycle step navigation
|
|
enableFinishButton: false, // make finish button enabled always
|
|
hideButtonsOnDisabled: false, // when the previous/next/finish buttons are disabled, hide them instead?
|
|
errorSteps:[], // Array Steps with errors
|
|
labelNext:'Next',
|
|
labelPrevious:'Previous',
|
|
labelFinish:'Finish',
|
|
noForwardJumping: false,
|
|
ajaxType: "POST",
|
|
onLeaveStep: null, // triggers when leaving a step
|
|
onShowStep: null, // triggers when showing a step
|
|
onFinish: null, // triggers when Finish button is clicked
|
|
includeFinishButton : true // Add the finish button
|
|
};
|
|
|
|
})(jQuery);
|