com.sun.webui.jsf.suntheme.javascript.field.js Maven / Gradle / Ivy
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* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
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* Version 2] license." If you don't indicate a single choice of license, a
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* and therefore, elected the GPL Version 2 license, then the option applies
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*/
define( function() {
return {
/**
* Use this function to get the HTML input or textarea element
* associated with a TextField, PasswordField, HiddenField or TextArea
* component.
* @param elementId The element ID of the field
* @return the input or text area element associated with the field
* component
*/
getInputElement: function(elementId) {
var element = document.getElementById(elementId);
if(element != null) {
if(element.tagName == "INPUT") {
return element;
}
if(element.tagName == "TEXTAREA") {
return element;
}
}
return document.getElementById(elementId + "_field");
},
/**
* Use this function to get the value of the HTML element
* corresponding to the Field component
* @param elementId The element ID of the Field component
* @return the value of the HTML element corresponding to the
* Field component
*/
getValue: function(elementId) {
return this.getInputElement(elementId).value;
},
/**
* Use this function to set the value of the HTML element
* corresponding to the Field component
* @param elementId The element ID of the Field component
* @param newStyle The new value to enter into the input element
* Field component
*/
setValue: function(elementId, newValue) {
this.getInputElement(elementId).value = newValue;
},
/**
* Use this function to get the style attribute for the field.
* The style retrieved will be the style on the span tag that
* encloses the (optional) label element and the input element.
* @param elementId The element ID of the Field component
*/
getStyle: function(elementId) {
return this.getInputElement(elementId).style;
},
/**
* Use this function to set the style attribute for the field.
* The style will be set on the tag that surrounds the field.
* @param elementId The element ID of the Field component
* @param newStyle The new style to apply
*/
setStyle: function(elementId, newStyle) {
this.getInputElement(elementId).style = newStyle;
},
/**
* Use this function to disable or enable a field. As a side effect
* changes the style used to render the field.
*
* @param elementId The element ID of the field
* @param show true to disable the field, false to enable the field
* @return true if successful; otherwise, false
*/
setDisabled: function(elementId, disabled) {
if (elementId == null || disabled == null) {
// must supply an elementId && state
return false;
}
var textfield = this.getInputElement(elementId);
if (textfield == null) {
return false;
}
var newState = new Boolean(disabled).valueOf();
var isTextArea = textfield.className.indexOf("TxtAra_sun4") > -1;
if (newState) {
if(isTextArea) {
textfield.className = "TxtAraDis_sun4";
} else {
textfield.className = "TxtFldDis_sun4";
}
} else {
if(isTextArea) {
textfield.className = "TxtAra_sun4";
} else {
textfield.className = "TxtFld_sun4";
}
}
textfield.disabled = newState;
return true;
}
};
});