diff options
Diffstat (limited to 'static/js/jquery.form.wizard-3.0.4.js')
| -rw-r--r-- | static/js/jquery.form.wizard-3.0.4.js | 450 |
1 files changed, 450 insertions, 0 deletions
diff --git a/static/js/jquery.form.wizard-3.0.4.js b/static/js/jquery.form.wizard-3.0.4.js new file mode 100644 index 0000000..a981cc7 --- /dev/null +++ b/static/js/jquery.form.wizard-3.0.4.js @@ -0,0 +1,450 @@ +/* + * jQuery wizard plug-in 3.0.4 + * + * + * Copyright (c) 2010 Jan Sundman (jan.sundman[at]aland.net) + * + * http://www.thecodemine.org + * + * Licensed under the MIT licens: + * http://www.opensource.org/licenses/mit-license.php + * + */ + + +(function($){ + $.widget("ui.formwizard", { + + _init: function() { + + var wizard = this; + var formOptionsSuccess = this.options.formOptions.success; + var formOptionsComplete = this.options.formOptions.complete; + var formOptionsBeforeSend = this.options.formOptions.beforeSend; + var formOptionsBeforeSubmit = this.options.formOptions.beforeSubmit; + var formOptionsBeforeSerialize = this.options.formOptions.beforeSerialize; + this.options.formOptions = $.extend(this.options.formOptions,{ + success : function(responseText, textStatus, xhr){ + if(formOptionsSuccess){ + formOptionsSuccess(responseText, textStatus, xhr); + } + if(wizard.options.formOptions && wizard.options.formOptions.resetForm || !wizard.options.formOptions){ + wizard._reset(); + } + }, + complete : function(xhr, textStatus){ + if(formOptionsComplete){ + formOptionsComplete(xhr, textStatus); + } + wizard._enableNavigation(); + }, + beforeSubmit : function(arr, theForm, options) { + if(formOptionsBeforeSubmit){ + var shouldSubmit = formOptionsBeforeSubmit(arr, theForm, options); + if(!shouldSubmit) + wizard._enableNavigation(); + return shouldSubmit; + } + }, + beforeSend : function(xhr) { + if(formOptionsBeforeSend){ + var shouldSubmit = formOptionsBeforeSend(xhr); + if(!shouldSubmit) + wizard._enableNavigation(); + return shouldSubmit; + } + }, + beforeSerialize: function(form, options) { + if(formOptionsBeforeSerialize){ + var shouldSubmit = formOptionsBeforeSerialize(form, options); + if(!shouldSubmit) + wizard._enableNavigation(); + return shouldSubmit; + } + } + }); + + this.steps = this.element.find(".step").hide(); + + this.firstStep = this.steps.first().attr("id"); + this.activatedSteps = new Array(); + this.isLastStep = false; + this.previousStep = undefined; + this.currentStep = this.steps.eq(0).attr("id"); + this.nextButton = this.element.find(this.options.next) + .click(function() { + return wizard._next(); + }); + + this.nextButtonInitinalValue = this.nextButton.val(); + this.nextButton.val(this.options.textNext); + + this.backButton = this.element.find(this.options.back) + .click(function() { + wizard._back();return false; + }); + + this.backButtonInitinalValue = this.backButton.val(); + this.backButton.val(this.options.textBack); + + if(this.options.validationEnabled && jQuery().validate == undefined){ + this.options.validationEnabled = false; + alert("the validation plugin needs to be included"); + }else if(this.options.validationEnabled){ + this.element.validate(this.options.validationOptions); + } + if(this.options.formPluginEnabled && jQuery().ajaxSubmit == undefined){ + this.options.formPluginEnabled = false; + alert("the form plugin needs to be included"); + } + + if(this.options.disableInputFields == true){ + $(this.steps).find(":input:not('.wizard-ignore')").attr("disabled","disabled"); + } + + if(this.options.historyEnabled){ + $(window).bind('hashchange', undefined, function(event){ + var hashStep = event.getState( "_" + $(wizard.element).attr( 'id' )) || wizard.firstStep; + if(hashStep !== wizard.currentStep){ + if(wizard.options.validationEnabled && hashStep === wizard._navigate(wizard.currentStep)){ + if(!wizard.element.valid()){ + wizard._updateHistory(wizard.currentStep); + wizard.element.validate().focusInvalid(); + + return false; + } + } + if(hashStep !== wizard.currentStep) + wizard._show(hashStep); + } + }); + this._updateHistory(this.firstStep); + } + + this.element.addClass("ui-formwizard"); + this.element.find(":input").addClass("ui-wizard-content"); + this.steps.addClass("ui-formwizard-content"); + this.backButton.addClass("ui-formwizard-button ui-wizard-content"); + this.nextButton.addClass("ui-formwizard-button ui-wizard-content"); + + if(!this.options.disableUIStyles){ + this.element.addClass("ui-helper-reset ui-widget ui-widget-content ui-helper-reset ui-corner-all"); + this.element.find(":input").addClass("ui-helper-reset ui-state-default"); + this.steps.addClass("ui-helper-reset ui-corner-all"); + this.backButton.addClass("ui-helper-reset ui-state-default"); + this.nextButton.addClass("ui-helper-reset ui-state-default"); + } + this._show(undefined); + return $(this); + }, + + _next : function(){ + if(this.options.validationEnabled){ + if(!this.element.valid()){ + this.element.validate().focusInvalid(); + return false; + } + } + + if(this.options.remoteAjax != undefined){ + var options = this.options.remoteAjax[this.currentStep]; + var wizard = this; + if(options !== undefined){ + var success = options.success; + var beforeSend = options.beforeSend; + var complete = options.complete; + + options = $.extend({},options,{ + success: function(data, statusText){ + if((success !== undefined && success(data, statusText)) || (success == undefined)){ + wizard._continueToNextStep(); + } + }, + beforeSend : function(xhr){ + wizard._disableNavigation(); + if(beforeSend !== undefined) + beforeSend(xhr); + $(wizard.element).trigger('before_remote_ajax', {"currentStep" : wizard.currentStep}); + }, + complete : function(xhr, statusText){ + if(complete !== undefined) + complete(xhr, statusText); + $(wizard.element).trigger('after_remote_ajax', {"currentStep" : wizard.currentStep}); + wizard._enableNavigation(); + } + }) + this.element.ajaxSubmit(options); + return false; + } + } + + return this._continueToNextStep(); + }, + + _back : function(){ + if(this.activatedSteps.length > 0){ + if(this.options.historyEnabled){ + this._updateHistory(this.activatedSteps[this.activatedSteps.length - 2]); + }else{ + this._show(this.activatedSteps[this.activatedSteps.length - 2], true); + } + } + return false; + }, + + _continueToNextStep : function(){ + if(this.isLastStep){ + for(var i = 0; i < this.activatedSteps.length; i++){ + this.steps.filter("#" + this.activatedSteps[i]).find(":input").not(".wizard-ignore").removeAttr("disabled"); + } + if(!this.options.formPluginEnabled){ + return true; + }else{ + this._disableNavigation(); + this.element.ajaxSubmit(this.options.formOptions); + return false; + } + } + + var step = this._navigate(this.currentStep); + if(step == this.currentStep){ + return false; + } + if(this.options.historyEnabled){ + this._updateHistory(step); + }else{ + this._show(step, true); + } + return false; + }, + + _updateHistory : function(step){ + var state = {}; + state["_" + $(this.element).attr('id')] = step; + $.bbq.pushState(state); + }, + + _disableNavigation : function(){ + this.nextButton.attr("disabled","disabled"); + this.backButton.attr("disabled","disabled"); + if(!this.options.disableUIStyles){ + this.nextButton.removeClass("ui-state-active").addClass("ui-state-disabled"); + this.backButton.removeClass("ui-state-active").addClass("ui-state-disabled"); + } + }, + + _enableNavigation : function(){ + if(this.isLastStep){ + this.nextButton.val(this.options.textSubmit); + }else{ + this.nextButton.val(this.options.textNext); + } + + if($.trim(this.currentStep) !== this.steps.eq(0).attr("id")){ + this.backButton.removeAttr("disabled"); + if(!this.options.disableUIStyles){ + this.backButton.removeClass("ui-state-disabled").addClass("ui-state-active"); + } + } + + this.nextButton.removeAttr("disabled"); + if(!this.options.disableUIStyles){ + this.nextButton.removeClass("ui-state-disabled").addClass("ui-state-active"); + } + }, + + _animate : function(oldStep, newStep){ + this._disableNavigation(); + var old = this.steps.filter("#" + oldStep); + var current = this.steps.filter("#" + newStep); + old.find(":input").not(".wizard-ignore").attr("disabled","disabled"); + current.find(":input").not(".wizard-ignore").removeAttr("disabled"); + var wizard = this; + old.animate(wizard.options.outAnimation, wizard.options.outDuration, wizard.options.easing, function(){ + current.animate(wizard.options.inAnimation, wizard.options.inDuration, wizard.options.easing, function(){ + if(wizard.options.focusFirstInput) + current.find(":input:first").focus(); + wizard._enableNavigation(); + }); + return; + }); + }, + + _checkIflastStep : function(step){ + this.isLastStep = false; + if($("#" + step).hasClass(this.options.submitStepClass) || this.steps.filter(":last").attr("id") == step){ + this.isLastStep = true; + } + }, + + _getLink : function(step){ + var link = undefined; + var links = this.steps.filter("#" + step).find(this.options.linkClass); + + if(links != undefined){ + if(links.filter(":radio,:checkbox").size() > 0){ + link = links.filter(this.options.linkClass + ":checked").val(); + }else{ + link = $(links).val(); + } + } + return link; + }, + + _navigate : function(step){ + var link = this._getLink(step); + if(link != undefined){ + if((link != "" && link != null && link != undefined) && this.steps.filter("#" + link).attr("id") != undefined){ + return link; + } + return this.currentStep; + }else if(link == undefined && !this.isLastStep){ + var step1 = this.steps.filter("#" + step).next().attr("id"); + return step1; + } + }, + + _show : function(step){ + var backwards = false; + if(step == undefined || step == ""){ + this.activatedSteps.pop(); + step = this.firstStep; + this.activatedSteps.push(step); + }else{ + if($.inArray(step, this.activatedSteps) > -1){ + backwards = true; + this.activatedSteps.pop(); + }else { + this.activatedSteps.push(step); + } + } + + if(this.currentStep !== step || step === this.firstStep){ + this.previousStep = this.currentStep; + this._checkIflastStep(step); + this.currentStep = step; + + this._animate(this.previousStep, step); + }; + $(this.element).trigger('step_shown', $.extend({"isBackNavigation" : backwards},this._state())); + + }, + + _reset : function(){ + this.element.resetForm() + $("label,:input,textarea",this).removeClass("error"); + for(var i = 0; i < this.activatedSteps.length; i++){ + this.steps.filter("#" + this.activatedSteps[i]).hide().find(":input").attr("disabled","disabled"); + } + this.activatedSteps = new Array(); + this.previousStep = undefined; + this.isLastStep = false; + if(this.options.historyEnabled){ + this._updateHistory(this.firstStep); + }else{ + this._show(this.firstStep); + } + + }, + + _state : function(state){ + var currentState = { "settings" : this.options, + "activatedSteps" : this.activatedSteps, + "isLastStep" : this.isLastStep, + "isFirstStep" : this.currentStep === this.firstStep, + "previousStep" : this.previousStep, + "currentStep" : this.currentStep, + "backButton" : this.backButton, + "nextButton" : this.nextButton, + "steps" : this.steps, + "firstStep" : this.firstStep + } + + if(state !== undefined) + return currentState[state]; + + return currentState; + }, + + /*Methods*/ + + show : function(step){ + if(this.options.historyEnabled){ + this._updateHistory(step); + }else{ + this._show(step); + } + }, + + state : function(state){ + return this._state(state); + }, + + reset : function(){ + this._reset(); + }, + + next : function(){ + this._next(); + }, + + back : function(){ + this._back(); + }, + + destroy: function() { + this.element.find("*").removeAttr("disabled").show(); + this.nextButton.unbind("click").val(this.nextButtonInitinalValue).removeClass("ui-state-disabled").addClass("ui-state-active"); + this.backButton.unbind("click").val(this.backButtonInitinalValue).removeClass("ui-state-disabled").addClass("ui-state-active"); + this.backButtonInitinalValue = undefined; + this.nextButtonInitinalValue = undefined; + this.activatedSteps = undefined; + this.previousStep = undefined; + this.currentStep = undefined; + this.isLastStep = undefined; + this.options = undefined; + this.nextButton = undefined; + this.backButton = undefined; + this.formwizard = undefined; + this.element = undefined; + this.steps = undefined; + this.firstStep = undefined; + }, + + update_steps : function(){ + this.steps = this.element.find(".step").addClass("ui-formwizard-content"); + this.steps.not("#" + this.currentStep).hide().find(":input").addClass("ui-wizard-content").attr("disabled","disabled"); + this._checkIflastStep(this.currentStep); + this._enableNavigation(); + if(!this.options.disableUIStyles){ + this.steps.addClass("ui-helper-reset ui-corner-all"); + this.steps.find(":input").addClass("ui-helper-reset ui-state-default"); + } + }, + + options: { + historyEnabled : false, + validationEnabled : false, + validationOptions : undefined, + formPluginEnabled : false, + linkClass : ".link", + submitStepClass : "submit_step", + back : ":reset", + next : ":submit", + textSubmit : 'Submit', + textNext : 'Next', + textBack : 'Back', + remoteAjax : undefined, + inAnimation : {opacity: 'show'}, + outAnimation: {opacity: 'hide'}, + inDuration : 400, + outDuration: 400, + easing: 'swing', + focusFirstInput : false, + disableInputFields : true, + formOptions : { reset: true, success: function(data) { alert("success"); }, + disableUIStyles : false + } + } + }); +})(jQuery); |