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/*
* Copyright 2018-2023 The Code Department.
*
* 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 com.tcdng.unify.web.ui.widget.writer.control;
import com.tcdng.unify.core.UnifyException;
import com.tcdng.unify.web.constant.ExtensionType;
import com.tcdng.unify.web.ui.widget.ResponseWriter;
import com.tcdng.unify.web.ui.widget.Widget;
import com.tcdng.unify.web.ui.widget.control.AbstractPopupTextField;
/**
* Abstract base class for popup text field writers.
*
* @author The Code Department
* @since 1.0
*/
public abstract class AbstractPopupTextFieldWriter extends TextFieldWriter {
@Override
protected void doWriteBehavior(ResponseWriter writer, Widget widget) throws UnifyException {
AbstractPopupTextField popupTextField = (AbstractPopupTextField) widget;
super.doWriteBehavior(writer, popupTextField);
ExtensionType extensionType = popupTextField.getExtensionType();
boolean popupEnabled = isPopupEnabled(popupTextField);
if (popupEnabled) {
// Append popup JS
if (popupTextField.isPopupAlways()
|| (popupTextField.isContainerEditable() && !popupTextField.isContainerDisabled())) {
String facId = popupTextField.getId();
if (extensionType.isExtended()) {
facId = popupTextField.getFacadeId();
}
String cmdTag = popupTextField.getBinding();
if (!popupTextField.getExtensionType().isFacadeEdit()) {
writeOpenPopupJS(writer, popupTextField, "onenter", facId, cmdTag, popupTextField.getBorderId(),
popupTextField.getPopupId(), popupTextField.getDisplayTimeOut(), getOnShowAction(),
getOnShowParam(popupTextField), getOnHideAction(), getOnHideParam(popupTextField));
if (popupTextField.isOpenPopupOnFac()) {
writeOpenPopupJS(writer, popupTextField, "onclick", facId, cmdTag, popupTextField.getBorderId(),
popupTextField.getPopupId(), popupTextField.getDisplayTimeOut(), getOnShowAction(),
getOnShowParam(popupTextField), getOnHideAction(), getOnHideParam(popupTextField));
}
writeOpenPopupJS(writer, popupTextField, "onclick", popupTextField.getPopupButtonId(), cmdTag,
popupTextField.getBorderId(), popupTextField.getPopupId(),
popupTextField.getDisplayTimeOut(), getOnShowAction(), getOnShowParam(popupTextField),
getOnHideAction(), getOnHideParam(popupTextField));
}
}
}
doWritePopupTextFieldBehaviour(writer, popupTextField, popupEnabled);
}
@Override
protected void writeTrailingAddOn(ResponseWriter writer, Widget widget) throws UnifyException {
AbstractPopupTextField popupTextField = (AbstractPopupTextField) widget;
writer.write("");
}
@Override
protected void writeBaseAddOn(ResponseWriter writer, Widget widget) throws UnifyException {
AbstractPopupTextField popupTextField = (AbstractPopupTextField) widget;
if (isPopupEnabled(popupTextField)) {
writer.write("");
writePopupContent(writer, popupTextField);
writer.write("
");
}
}
protected boolean isPopupEnabled(AbstractPopupTextField popupTextField) throws UnifyException {
if (popupTextField.isPopupOnEditableOnly()) {
return popupTextField.isContainerEditable() && !popupTextField.isContainerDisabled();
}
return true;
}
protected abstract void writePopupContent(ResponseWriter writer, AbstractPopupTextField popupTextField)
throws UnifyException;
protected abstract void doWritePopupTextFieldBehaviour(ResponseWriter writer, AbstractPopupTextField popupTextField,
boolean popupEnabled) throws UnifyException;
/**
* Returns the name of action to fire on show of popup.
*
* @throws UnifyException if an error occurs
*/
protected abstract String getOnShowAction() throws UnifyException;
/**
* Generates a JSON object for show action parameter
*
* @param popupTextField the popup text field
* @return the generated object
* @throws UnifyException if an error occurs
*/
protected abstract String getOnShowParam(AbstractPopupTextField popupTextField) throws UnifyException;
/**
* Returns the name of action to fire on hide of popup.
*
* @throws UnifyException if an error occurs
*/
protected abstract String getOnHideAction() throws UnifyException;
/**
* Generates a JSON object for hide action parameter
*
* @param popupTextField the popup text field
* @return the generated object
* @throws UnifyException if an error occurs
*/
protected abstract String getOnHideParam(AbstractPopupTextField popupTextField) throws UnifyException;
}
