de.jwic.controls.pojoedit.handler.TextFieldHandler Maven / Gradle / Ivy
/**
*
*/
package de.jwic.controls.pojoedit.handler;
import de.jwic.base.IControlContainer;
import de.jwic.controls.InputBox;
import de.jwic.controls.pojoedit.PojoField;
/**
* Handles String properties with an InputBox field.
*
* @author lippisch
*/
public class TextFieldHandler extends AbstractFieldHandler {
/* (non-Javadoc)
* @see de.jwic.controls.pojoedit.IFieldHandler#accepts(de.jwic.controls.pojoedit.PojoField)
*/
@Override
public boolean accepts(PojoField field) {
Class> type = field.getPropertyDescriptor().getPropertyType();
return type.isAssignableFrom(String.class);
}
/*
* (non-Javadoc)
* @see de.jwic.controls.pojoedit.IFieldHandler#createControl(de.jwic.base.IControlContainer, de.jwic.controls.pojoedit.PojoField)
*/
@Override
public InputBox createControl(IControlContainer container, PojoField field) {
InputBox inp = new InputBox(container);
inp.setFillWidth(true);
if (field.getAnnotation() != null) {
if (field.getAnnotation().multiline()) {
inp.setMultiLine(true);
inp.setHeight(80);
}
}
return inp;
}
/*
* (non-Javadoc)
* @see de.jwic.controls.pojoedit.IFieldHandler#loadValue(de.jwic.controls.pojoedit.PojoField, de.jwic.base.IControl, java.lang.Object)
*/
@Override
public void loadValue(PojoField field, InputBox control, Object value) {
if (value != null) {
control.setText(value.toString());
} else {
control.setText("");
}
}
/*
* (non-Javadoc)
* @see de.jwic.controls.pojoedit.IFieldHandler#readValue(de.jwic.controls.pojoedit.PojoField, de.jwic.base.IControl)
*/
@Override
public Object readValue(PojoField field, InputBox control) {
return control.getText();
}
}
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