/*
* Copyright 2009 Prime Technology.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.primefaces.component.wizard;
import org.primefaces.component.wizard.UIWizard;
import javax.faces.context.FacesContext;
import javax.el.ValueExpression;
import javax.el.MethodExpression;
import javax.faces.render.Renderer;
import java.io.IOException;
import org.primefaces.resource.ResourceHolder;
import org.primefaces.renderkit.PartialRenderer;
import org.primefaces.component.api.AjaxComponent;
import org.primefaces.component.tabview.Tab;
public class Wizard extends UIWizard implements AjaxComponent {
public static final String COMPONENT_TYPE = "org.primefaces.component.Wizard";
public static final String COMPONENT_FAMILY = "org.primefaces.component";
private static final String DEFAULT_RENDERER = "org.primefaces.component.WizardRenderer";
private java.lang.String _widgetVar;
private java.lang.Integer _step;
private java.lang.String _effect;
private java.lang.Integer _width;
private java.lang.Integer _height;
private java.lang.String _style;
private java.lang.String _styleClass;
private java.lang.Integer _speed;
private java.lang.Boolean _customUI;
public Wizard() {
setRendererType(DEFAULT_RENDERER);
ResourceHolder resourceHolder = getResourceHolder();
if(resourceHolder != null) {
resourceHolder.addResource("/primefaces/wizard/assets/wizard.css");
resourceHolder.addResource("/jquery/jquery.js");
resourceHolder.addResource("/primefaces/ajax/ajax.js");
resourceHolder.addResource("/jquery/plugins/tabswitch/tabswitch.js");
resourceHolder.addResource("/primefaces/wizard/wizard.js");
}
}
public String getFamily() {
return COMPONENT_FAMILY;
}
public java.lang.String getWidgetVar() {
if(_widgetVar != null )
return _widgetVar;
ValueExpression ve = getValueExpression("widgetVar");
return ve != null ? (java.lang.String) ve.getValue(getFacesContext().getELContext()) : null;
}
public void setWidgetVar(java.lang.String _widgetVar) {
this._widgetVar = _widgetVar;
}
public int getStep() {
if(_step != null )
return _step;
ValueExpression ve = getValueExpression("step");
return ve != null ? (java.lang.Integer) ve.getValue(getFacesContext().getELContext()) : 0;
}
public void setStep(int _step) {
this._step = _step;
}
public java.lang.String getEffect() {
if(_effect != null )
return _effect;
ValueExpression ve = getValueExpression("effect");
return ve != null ? (java.lang.String) ve.getValue(getFacesContext().getELContext()) : "slide";
}
public void setEffect(java.lang.String _effect) {
this._effect = _effect;
}
public int getWidth() {
if(_width != null )
return _width;
ValueExpression ve = getValueExpression("width");
return ve != null ? (java.lang.Integer) ve.getValue(getFacesContext().getELContext()) : 400;
}
public void setWidth(int _width) {
this._width = _width;
}
public int getHeight() {
if(_height != null )
return _height;
ValueExpression ve = getValueExpression("height");
return ve != null ? (java.lang.Integer) ve.getValue(getFacesContext().getELContext()) : 400;
}
public void setHeight(int _height) {
this._height = _height;
}
public java.lang.String getStyle() {
if(_style != null )
return _style;
ValueExpression ve = getValueExpression("style");
return ve != null ? (java.lang.String) ve.getValue(getFacesContext().getELContext()) : null;
}
public void setStyle(java.lang.String _style) {
this._style = _style;
}
public java.lang.String getStyleClass() {
if(_styleClass != null )
return _styleClass;
ValueExpression ve = getValueExpression("styleClass");
return ve != null ? (java.lang.String) ve.getValue(getFacesContext().getELContext()) : null;
}
public void setStyleClass(java.lang.String _styleClass) {
this._styleClass = _styleClass;
}
public int getSpeed() {
if(_speed != null )
return _speed;
ValueExpression ve = getValueExpression("speed");
return ve != null ? (java.lang.Integer) ve.getValue(getFacesContext().getELContext()) : 500;
}
public void setSpeed(int _speed) {
this._speed = _speed;
}
public boolean isCustomUI() {
if(_customUI != null )
return _customUI;
ValueExpression ve = getValueExpression("customUI");
return ve != null ? (java.lang.Boolean) ve.getValue(getFacesContext().getELContext()) : false;
}
public void setCustomUI(boolean _customUI) {
this._customUI = _customUI;
}
public Object saveState(FacesContext context) {
Object values[] = new Object[10];
values[0] = super.saveState(context);
values[1] = _widgetVar;
values[2] = _step;
values[3] = _effect;
values[4] = _width;
values[5] = _height;
values[6] = _style;
values[7] = _styleClass;
values[8] = _speed;
values[9] = _customUI;
return ((Object) values);
}
public void restoreState(FacesContext context, Object state) {
Object values[] = (Object[]) state;
super.restoreState(context, values[0]);
_widgetVar = (String) values[1];
_step = (Integer) values[2];
_effect = (String) values[3];
_width = (Integer) values[4];
_height = (Integer) values[5];
_style = (String) values[6];
_styleClass = (String) values[7];
_speed = (Integer) values[8];
_customUI = (Boolean) values[9];
}
public void processDecodes(FacesContext facesContext) {
String stepToGoParam = facesContext.getExternalContext().getRequestParameterMap().get("stepToGo");
String currentStepParam = facesContext.getExternalContext().getRequestParameterMap().get("currentStep");
if(stepToGoParam != null && currentStepParam != null) {
int stepToGo = Integer.valueOf(facesContext.getExternalContext().getRequestParameterMap().get("stepToGo")).intValue();
int currentStep = Integer.valueOf(facesContext.getExternalContext().getRequestParameterMap().get("currentStep")).intValue();
if(stepToGo < currentStep) {
facesContext.renderResponse();
} else if(stepToGo > currentStep) {
Tab tabToProcess = (Tab) getChildren().get(currentStep);
tabToProcess.processDecodes(facesContext);
}
} else {
super.processDecodes(facesContext);
}
}
protected FacesContext getFacesContext() {
return FacesContext.getCurrentInstance();
}
protected ResourceHolder getResourceHolder() {
FacesContext facesContext = getFacesContext();
if(facesContext == null)
return null;
ValueExpression ve = facesContext.getApplication().getExpressionFactory().createValueExpression(facesContext.getELContext(), "#{primeFacesResourceHolder}", ResourceHolder.class);
return (ResourceHolder) ve.getValue(facesContext.getELContext());
}
public void encodePartially(FacesContext facesContext) throws IOException {
Renderer renderer = getRenderer(facesContext);
if(renderer instanceof PartialRenderer) {
((PartialRenderer)renderer).encodePartially(facesContext, this);
}
}
}