Revision 202 org.gvsig.tools/library/trunk/org.gvsig.tools/org.gvsig.tools.swing/org.gvsig.tools.swing.spi/src/main/java/org/gvsig/tools/swing/spi/DelegatedJFieldComponent.java
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import java.util.List; |
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import javax.swing.DefaultListModel; |
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import javax.swing.ListModel; |
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import javax.swing.event.ListDataListener; |
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import org.gvsig.tools.dynobject.DynClass; |
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import org.gvsig.tools.dynobject.DynField; |
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public abstract class DelegatedJFieldComponent extends AbstractJDynField |
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implements JDynFieldComponent {
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public class NValueField implements NFieldValue {
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private final DefaultListModel model; |
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public class NValueField extends ArrayList implements NFieldValue, ListModel {
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private final DynField field; |
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private int selectedIndex; |
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private DefaultListModel model; |
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/** |
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* @param parent |
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*/ |
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public NValueField(ValueField parent, DynField field) {
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this.field = field; |
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this.model = new DefaultListModel(); |
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this.selectedIndex = -1; |
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model = new DefaultListModel(); |
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// elems = new ArrayList<Object>(); |
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// Object value = parent.getValue(); |
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// this.elems = (List) value; |
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} |
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public void addItem(int index, Object element) {
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model.add(index, element); |
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} |
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// public void addItem(int index, Object element) {
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// this.model.add(index, element); |
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// this.add(index,element); |
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// } |
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/* |
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* (non-Javadoc) |
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return field.getDefaultValue(); |
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} |
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public DefaultListModel getModel() {
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return model; |
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} |
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/* |
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* (non-Javadoc) |
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* |
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* org.gvsig.tools.swing.api.dynobject.dynfield.ValueField#getValue() |
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*/ |
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public Object getValue() {
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if (model.isEmpty())
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if (this.isEmpty())
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return null; |
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if ((selectedIndex < 0) || (selectedIndex >= model.getSize()))
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if ((selectedIndex < 0) || (selectedIndex >= this.size()))
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return null; |
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return model.get(selectedIndex);
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return this.get(selectedIndex);
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} |
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public void removeItem(int index) {
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model.remove(index); |
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} |
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public void setSelectedIndex(int index) {
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selectedIndex = index; |
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} |
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* org.gvsig.tools.swing.api.dynobject.dynfield.ValueField#setValue( |
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* java.lang.Object) |
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*/ |
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public void add(Object value) {
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setValue(value);
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public void addElement(int index, Object element) {
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addElement(index, element, element);
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} |
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public void setValue(Object value) {
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model.add(model.getSize(), value);
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public void addElement(Object value){
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addElement(this.size(), value);
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} |
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public void addElement(Object value, Object printValue){
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addElement(this.size(), value, printValue); |
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} |
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/** |
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* @param index
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* @param size
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* @param value |
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* @param printValue |
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*/ |
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public void add(Integer index, Object value) {
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model.add(index, value); |
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private void addElement(int index, Object element, Object printValue) {
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if (printValue==null) return; |
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this.add(index, element); |
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if (printValue==null) |
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this.model.add(index, element); |
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else |
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this.model.add(index, printValue); |
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} |
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public void setValue(int index, Object element, Object printValue) {
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if (printValue==null) return; |
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this.set(index, element); |
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if (printValue==null) |
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this.model.set(index, element); |
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else |
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this.model.set(index, printValue); |
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} |
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/* (non-Javadoc) |
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* @see org.gvsig.tools.swing.api.dynobject.dynfield.ValueField#setValue(java.lang.Object) |
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*/ |
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public void setValue(Object value) {
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if (value==null) return; |
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if (value instanceof List){
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for (Object elem: (List) value) |
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addElement(elem); |
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}else{
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addElement(value); |
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} |
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} |
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/* (non-Javadoc) |
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* @see javax.swing.ListModel#addListDataListener(javax.swing.event.ListDataListener) |
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*/ |
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public void addListDataListener(ListDataListener l) {
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this.model.addListDataListener(l); |
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} |
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/* (non-Javadoc) |
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* @see javax.swing.ListModel#getElementAt(int) |
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*/ |
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public Object getElementAt(int index) {
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return this.model.getElementAt(index); |
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} |
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/* (non-Javadoc) |
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* @see javax.swing.ListModel#getSize() |
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*/ |
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public int getSize() {
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return this.model.getSize(); |
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} |
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/* (non-Javadoc) |
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* @see javax.swing.ListModel#removeListDataListener(javax.swing.event.ListDataListener) |
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*/ |
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public void removeListDataListener(ListDataListener l) {
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this.model.removeListDataListener(l); |
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} |
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/** |
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* @return |
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*/ |
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public Object toArray() {
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return model.toArray();
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public Object firstElement() {
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return this.model.firstElement();
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} |
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public void removeElement(int index){
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this.remove(index); |
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this.model.remove(index); |
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} |
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} |
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protected JDynFieldComponent component; |
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this.component = component; |
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parent = component; |
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} |
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/* |
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* (non-Javadoc) |
Also available in: Unified diff