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1
19 package org.netbeans.modules.refactoring.spi.impl;
20
21 import java.util.Enumeration  ;
22 import javax.swing.Icon ;
23 import javax.swing.tree.*;
24 import org.netbeans.modules.refactoring.spi.ui.TreeElement;
25 import org.openide.text.PositionBounds;
26 import org.netbeans.modules.refactoring.api.RefactoringElement;
27 import org.netbeans.modules.refactoring.plugins.RefactoringTreeElement;
28 import org.openide.util.NbBundle;
29
30
33 public class CheckNode extends DefaultMutableTreeNode {
34
35 public final static int SINGLE_SELECTION = 0;
36 public final static int DIG_IN_SELECTION = 4;
37
38 private int selectionMode;
39 private boolean isSelected;
40
41 private String nodeLabel;
42 private Icon icon;
43
44 private boolean disabled = false;
45 private boolean needsRefresh = false;
46
47 public CheckNode(Object userObject, String nodeLabel, Icon icon) {
48 super(userObject, !(userObject instanceof RefactoringElement));
49 this.isSelected = true;
50 setSelectionMode(DIG_IN_SELECTION);
51 this.nodeLabel = nodeLabel;
52 this.icon = icon;
53 if (userObject instanceof RefactoringTreeElement) {
54 if (((RefactoringTreeElement)userObject).getUserObject() instanceof RefactoringElement) {
55 RefactoringElement ree = (RefactoringElement) ((RefactoringTreeElement)userObject).getUserObject();
56 int s = ree.getStatus();
57 if (s==RefactoringElement.GUARDED || s==RefactoringElement.READ_ONLY) {
58 isSelected = false;
59 disabled = true;
60 this.nodeLabel = "[<font color=#CC0000>"
61 + NbBundle.getMessage(CheckNode.class, s==RefactoringElement.GUARDED?"LBL_InGuardedBlock":"LBL_InReadOnlyFile")
62 + "</font>]" + this.nodeLabel;
63 }
64 }
65 }
66 }
67
68 String getLabel() {
69 return nodeLabel;
70 }
71
72 Icon getIcon() {
73 return icon;
74 }
75
76 public void setDisabled() {
77 disabled = true;
78 isSelected = false;
79 removeAllChildren();
80 }
81
82 boolean isDisabled() {
83 return disabled;
84 }
85
86 void setNeedsRefresh() {
87 needsRefresh = true;
88 setDisabled();
89 }
90
91 boolean needsRefresh() {
92 return needsRefresh;
93 }
94
95 public void setSelectionMode(int mode) {
96 selectionMode = mode;
97 }
98
99 public int getSelectionMode() {
100 return selectionMode;
101 }
102
103 public void setSelected(boolean isSelected) {
104 this.isSelected = isSelected;
105 if (userObject instanceof TreeElement) {
106 Object ob = ((TreeElement) userObject).getUserObject();
107 if (ob instanceof RefactoringElement) {
108 ((RefactoringElement) ob).setEnabled(isSelected);
109 }
110 }
111 if ((selectionMode == DIG_IN_SELECTION) && (children != null)) {
112 Enumeration e = children.elements();
113 while (e.hasMoreElements()) {
114 CheckNode node = (CheckNode)e.nextElement();
115 node.setSelected(isSelected);
116 }
117 }
118 }
119
120 public boolean isSelected() {
121 if (userObject instanceof TreeElement) {
122 Object ob = ((TreeElement) userObject).getUserObject();
123 if (ob instanceof RefactoringElement) {
124 return ((RefactoringElement) ob).isEnabled() &&
125 !((((RefactoringElement) ob).getStatus() == RefactoringElement.GUARDED) || (((RefactoringElement) ob).getStatus() == RefactoringElement.READ_ONLY));
126 }
127 }
128 return isSelected;
129 }
130
131 public PositionBounds getPosition() {
132 if (userObject instanceof RefactoringElement)
133 return ((RefactoringElement) userObject).getPosition();
134 return null;
135 }
136
137 private String tooltip;
138 public String getToolTip() {
139 if (tooltip==null) {
140 if (userObject instanceof TreeElement) {
141 Object re = ((TreeElement) userObject).getUserObject();
142 if (re instanceof RefactoringElement) {
143 tooltip = ((RefactoringElement) re).getDisplayText();
144 }
145 }
146 return null;
160 }
161 return tooltip;
162 }
163 }
164 |
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