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- package sun.awt.windows;
-
- import java.awt.Dimension;
- import java.awt.FontMetrics;
- import java.awt.List;
- import java.awt.event.ActionEvent;
- import java.awt.event.ItemEvent;
- import java.awt.peer.ListPeer;
-
- class WListPeer extends WComponentPeer implements ListPeer {
- public Dimension minimumSize() {
- return this.minimumSize(4);
- }
-
- public boolean isFocusTraversable() {
- return true;
- }
-
- public int[] getSelectedIndexes() {
- List var1 = (List)super.target;
- int var2 = var1.countItems();
- int[] var3 = new int[var2];
- int var4 = 0;
-
- for(int var5 = 0; var5 < var2; ++var5) {
- if (this.isSelected(var5)) {
- var3[var4++] = var5;
- }
- }
-
- int[] var6 = new int[var4];
- System.arraycopy(var3, 0, var6, 0, var4);
- return var6;
- }
-
- public void add(String var1, int var2) {
- this.addItem(var1, var2);
- }
-
- public void removeAll() {
- this.clear();
- }
-
- public void setMultipleMode(boolean var1) {
- this.setMultipleSelections(var1);
- }
-
- public Dimension getPreferredSize(int var1) {
- return this.preferredSize(var1);
- }
-
- public Dimension getMinimumSize(int var1) {
- return this.minimumSize(var1);
- }
-
- public native void addItem(String var1, int var2);
-
- public native void delItems(int var1, int var2);
-
- public void clear() {
- List var1 = (List)super.target;
- this.delItems(0, var1.countItems());
- }
-
- public native void select(int var1);
-
- public native void deselect(int var1);
-
- public native void makeVisible(int var1);
-
- public native void setMultipleSelections(boolean var1);
-
- public Dimension preferredSize(int var1) {
- return this.minimumSize(var1);
- }
-
- public Dimension minimumSize(int var1) {
- FontMetrics var2 = ((WComponentPeer)this).getFontMetrics(((List)super.target).getFont());
- return new Dimension(20 + var2.stringWidth("0123456789abcde"), var2.getHeight() * var1 + 4);
- }
-
- WListPeer(List var1) {
- super(var1);
- }
-
- native void create(WComponentPeer var1);
-
- void initialize() {
- List var1 = (List)super.target;
- int var2 = var1.countItems();
-
- for(int var3 = 0; var3 < var2; ++var3) {
- this.addItem(var1.getItem(var3), -1);
- }
-
- this.setMultipleSelections(var1.allowsMultipleSelections());
- int var4 = var1.getVisibleIndex();
- if (var4 >= 0) {
- this.makeVisible(var4);
- }
-
- int[] var5 = var1.getSelectedIndexes();
-
- for(int var6 = 0; var6 < var5.length; ++var6) {
- this.select(var5[var6]);
- }
-
- super.initialize();
- }
-
- native boolean isSelected(int var1);
-
- void handleAction(int var1) {
- List var2 = (List)super.target;
- var2.select(var1);
- WToolkit.postEvent(new ActionEvent(super.target, 1001, var2.getItem(var1)));
- }
-
- void handleListChanged(int var1) {
- List var2 = (List)super.target;
- WToolkit.postEvent(new ItemEvent(var2, 701, new Integer(var1), this.isSelected(var1) ? 1 : 2));
- }
- }
-