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19
20
28
29 package org.netbeans.modules.xml.schema.abe;
30
31 import java.awt.BorderLayout  ;
32 import java.awt.Color ;
33 import java.awt.Cursor ;
34 import java.awt.Font ;
35 import java.awt.dnd.DropTarget ;
36 import java.awt.dnd.DropTargetDragEvent ;
37 import java.awt.dnd.DropTargetDropEvent ;
38 import java.awt.dnd.DropTargetEvent ;
39 import java.awt.dnd.DropTargetListener ;
40 import java.awt.event.ActionEvent ;
41 import java.awt.event.ActionListener ;
42 import java.awt.event.ComponentAdapter ;
43 import java.awt.event.ComponentEvent ;
44 import java.awt.event.MouseAdapter ;
45 import java.awt.event.MouseEvent ;
46 import java.beans.PropertyChangeEvent ;
47 import javax.swing.JLabel ;
48 import javax.swing.JPanel ;
49 import javax.swing.JSeparator ;
50 import javax.swing.SpringLayout ;
51 import javax.swing.SwingUtilities ;
52 import org.netbeans.modules.xml.axi.AXIComponent;
53 import org.openide.util.NbBundle;
54
55
59 public abstract class TitleWrapperPanel extends ABEBaseDropPanel{
60 private static final long serialVersionUID = 7526472295622776147L;
61 ContainerPanel child;
62 String titleString;
63 AXIComponent countComponent;
64 ExpandCollapseButton expandCollapseButton;
65 JLabel countLabel;
66 private boolean openByDefault;
67
68
69
70 public TitleWrapperPanel(ContainerPanel child, String titleString, AXIComponent
71 countComponent, boolean openByDefault, InstanceUIContext context) {
72 super(context);
73 this.child = child;
74 this.titleString = titleString;
75 this.countComponent = countComponent;
76 this.openByDefault = openByDefault;
77 initialize();
78
79 this.addMouseListener(new MouseAdapter (){
80 public void mouseClicked(MouseEvent e) {
81 TitleWrapperPanel.this.child.dispatchEvent(e);
82 }
83
84 public void mousePressed(MouseEvent e) {
85 TitleWrapperPanel.this.child.dispatchEvent(e);
86 }
87
88 public void mouseReleased(MouseEvent e) {
89 TitleWrapperPanel.this.child.dispatchEvent(e);
90 }
91 });
92 }
93
94 private void initialize(){
95 setLayout(new BorderLayout ());
96 setOpaque(false);
97 SpringLayout titlePanelLayout = new SpringLayout ();
98 AutoSizingPanel titlePanel = new AutoSizingPanel(this.context);
99 titlePanel.setLayout(titlePanelLayout);
100 titlePanel.setHorizontalScaling(true);
101 titlePanel.setOpaque(false);
102
103 expandCollapseButton = new ExpandCollapseButton("-");
104 if(openByDefault)
105 expandCollapseButton.setText("-");
106 else
107 expandCollapseButton.setText("+");
108
109 expandCollapseButton.setWatchForComponent(child);
110
111 titlePanel.add(expandCollapseButton);
112 titlePanelLayout.putConstraint(SpringLayout.WEST, expandCollapseButton,
113 0, SpringLayout.WEST, titlePanel);
114 titlePanelLayout.putConstraint(SpringLayout.NORTH, expandCollapseButton,
115 3, SpringLayout.NORTH, titlePanel);
116
117
118 expandCollapseButton.addActionListener(new ActionListener (){
119 public void actionPerformed(ActionEvent ae){
120 String state = expandCollapseButton.getText();
121 setCursor(new Cursor (Cursor.WAIT_CURSOR));
122 try{
123 if(state.equals("-")){
124 child.setVisible(false);
126 } else {
127 child.addAllChildren();
128 child.setVisible(true);
129 }
130 setCountString();
131 }finally{
132 setCursor(new Cursor (Cursor.DEFAULT_CURSOR));
133 }
134 }
135 });
136
137 JLabel titleLabel = new JLabel (titleString);
138 titleLabel.setDropTarget(new DropTarget (titleLabel, new DropTargetListener () {
139 public void dragEnter(DropTargetDragEvent dtde) {
140 TitleWrapperPanel.this.dragEnter(dtde);
141 }
142 public void dragExit(DropTargetEvent dte) {
143 TitleWrapperPanel.this.dragExit(dte);
144 }
145 public void dragOver(DropTargetDragEvent dtde) {
146 TitleWrapperPanel.this.dragOver(dtde);
147 }
148 public void drop(DropTargetDropEvent dtde) {
149 TitleWrapperPanel.this.drop(dtde);
150 }
151 public void dropActionChanged(DropTargetDragEvent dtde) {
152 TitleWrapperPanel.this.dropActionChanged(dtde);
153 }
154 }));
155 Font font = titleLabel.getFont();
156 font = new Font (font.getName(), Font.BOLD, font.getSize());
157 titleLabel.setFont(font);
158 titleLabel.setForeground(InstanceDesignConstants.TAG_NAME_COLOR);
159
160 titlePanel.add(titleLabel);
161 titlePanelLayout.putConstraint(SpringLayout.WEST, titleLabel,
162 (TITLE_BEGIN_FUDGE - ExpandCollapseButton.WIDTH), SpringLayout.EAST, expandCollapseButton);
163 titlePanelLayout.putConstraint(SpringLayout.NORTH, titleLabel,
164 0, SpringLayout.NORTH, titlePanel);
165
166 countLabel = getCountLabel();
167
168 titlePanel.add(countLabel);
169 titlePanelLayout.putConstraint(SpringLayout.WEST, countLabel,
170 5, SpringLayout.EAST, titleLabel);
171 titlePanelLayout.putConstraint(SpringLayout.NORTH, titleLabel,
172 0, SpringLayout.NORTH, titlePanel);
173
174 JSeparator separator = new JSeparator ();
175
176 JPanel tempPanel = new JPanel (new BorderLayout ());
179 tempPanel.setOpaque(false);
180 tempPanel.add(titlePanel, BorderLayout.CENTER);
181 tempPanel.add(separator, BorderLayout.SOUTH);
182
183
184
185 add(tempPanel, BorderLayout.NORTH);
186
187 add(child, BorderLayout.CENTER);
189 if(openByDefault)
190 child.setVisible(true);
191 else
192 child.setVisible(false);
193 setCountString();
194
195 child.addComponentListener(new ComponentAdapter () {
196 public void componentHidden(ComponentEvent e) {
197 componentShown(e);
198 }
199 public void componentShown(ComponentEvent e) {
200 SwingUtilities.invokeLater(new Runnable (){
201 public void run() {
202 setCountString();
203 }
204 });
205 }
206 });
207 }
208
209 public JLabel getCountLabel(){
210 int size = getChildrenItemsCount();
211 countLabel = new JLabel (getCountString(size));
212 countComponent.addPropertyChangeListener( new ModelEventMediator(this, countComponent) {
213 public void _propertyChange(PropertyChangeEvent evt) {
214 setCountString();
216 }
217 });
218 countLabel.setForeground(Color.GRAY);
219 return countLabel;
220 }
221
222
223 public void setCountString(){
224 countLabel.setText(getCountString(getChildrenItemsCount()));
225 }
226
227 public abstract int getChildrenItemsCount();
228
229 public String getCountString(int i){
230 String hiddenStr = (child.isVisible() || i == 0) ? "" : " "+locHidden;
231 String str = (i == 1) ? "["+i+" "+locItem+hiddenStr+"]" : "["+i+" "+locItems+hiddenStr+"]";
232 return str;
233 }
234
235
236
237 private static final String locItem = NbBundle.getMessage(TitleWrapperPanel.class, "LBL_ITEM_STRING");
238 private static final String locItems = NbBundle.getMessage(TitleWrapperPanel.class, "LBL_ITEMS_STRING");
239 private static final String locHidden = NbBundle.getMessage(TitleWrapperPanel.class, "LBL_HIDDEN");
240 public static final int TITLE_BEGIN_FUDGE = ExpandCollapseButton.WIDTH + 2;
241
242
243 public void drop(DropTargetDropEvent event) {
244 context.getNamespacePanel().drop(event);
245 }
246
247 public void dragExit(DropTargetEvent event) {
248 context.getNamespacePanel().dragExit(event);
249 }
250
251 public void dragOver(DropTargetDragEvent event) {
252 context.getNamespacePanel().dragOver(event);
253 }
254
255 public void dragEnter(DropTargetDragEvent event) {
256 context.getNamespacePanel().dragEnter(event);
257 }
258
259
260 public void accept(UIVisitor visitor) {
261 }
262 }
263 |
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