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package com.vaadin.ui;
import com.vaadin.data.Property;
import com.vaadin.terminal.gwt.client.ui.VTextArea;
/**
* A text field that supports multiline editing.
*/
@ClientWidget(VTextArea.class)
public class TextArea extends TextField {
private static final int DEFAULT_ROWS = 5;
/**
* Constructs an empty TextArea.
*/
public TextArea() {
setRows(DEFAULT_ROWS);
}
/**
* Constructs an empty TextArea with given caption.
*
* @param caption
* the caption for the field.
*/
public TextArea(String caption) {
super(caption);
setRows(DEFAULT_ROWS);
}
/**
* Constructs a TextArea with given property data source.
*
* @param dataSource
* the data source for the field
*/
public TextArea(Property dataSource) {
super(dataSource);
setRows(DEFAULT_ROWS);
}
/**
* Constructs a TextArea with given caption and property data source.
*
* @param caption
* the caption for the field
* @param dataSource
* the dato source for the field
*/
public TextArea(String caption, Property dataSource) {
super(caption, dataSource);
setRows(DEFAULT_ROWS);
}
/**
* Constructs a TextArea with given caption and value.
*
* @param caption
* the caption for the field
* @param value
* the value for the field
*/
public TextArea(String caption, String value) {
super(caption, value);
setRows(DEFAULT_ROWS);
}
/**
* Sets the number of rows in the editor.
*
* @param rows
* the number of rows for this editor.
*/
@Override
public void setRows(int rows) {
// TODO implement here once the API from TextField is removed
super.setRows(rows);
}
/**
* Gets the number of rows in the editor. If the number of rows is set to 0,
* the actual number of displayed rows is determined implicitly by the
* adapter.
*
* @return number of explicitly set rows.
*/
@Override
public int getRows() {
// TODO implement here once the API from TextField is removed
return super.getRows();
}
/**
* Sets the editor's word-wrap mode on or off.
*
* @param wordwrap
* the boolean value specifying if the editor should be in
* word-wrap mode after the call or not.
*/
@Override
public void setWordwrap(boolean wordwrap) {
// TODO implement here once the API from TextField is removed
super.setWordwrap(wordwrap);
}
/**
* Tests if the editor is in word-wrap mode.
*
* @return <code>true</code> if the component is in the word-wrap mode,
* <code>false</code> if not.
*/
@Override
public boolean isWordwrap() {
// TODO implement here once the API from TextField is removed
return super.isWordwrap();
}
}
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