org.primefaces.component.signature.Signature Maven / Gradle / Ivy
/*
* The MIT License
*
* Copyright (c) 2009-2023 PrimeTek Informatics
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package org.primefaces.component.signature;
import javax.el.ValueExpression;
import javax.faces.application.ResourceDependency;
import javax.faces.context.FacesContext;
@ResourceDependency(library = "primefaces", name = "signature/signature.css")
@ResourceDependency(library = "primefaces", name = "jquery/jquery.js")
@ResourceDependency(library = "primefaces", name = "jquery/jquery-plugins.js")
@ResourceDependency(library = "primefaces", name = "core.js")
@ResourceDependency(library = "primefaces", name = "components.js")
@ResourceDependency(library = "primefaces", name = "signature/signature.js")
public class Signature extends SignatureBase {
public static final String COMPONENT_TYPE = "org.primefaces.component.Signature";
public static final String STYLE_CLASS = "ui-inputfield ui-widget ui-state-default ui-corner-all";
public static final String READONLY_STYLE_CLASS = "ui-widget ui-widget-content ui-corner-all";
@Override
public void processUpdates(FacesContext context) {
super.processUpdates(context);
String base64Value = this.getBase64Value();
if (base64Value != null) {
ValueExpression ve = this.getValueExpression(PropertyKeys.base64Value.toString());
if (ve != null) {
ve.setValue(context.getELContext(), base64Value);
getStateHelper().put(PropertyKeys.base64Value, null);
}
}
}
public String resolveStyleClass() {
String styleClass = STYLE_CLASS;
if (isReadonly()) {
styleClass = READONLY_STYLE_CLASS;
}
return styleClass;
}
}