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25
26 package org.netbeans.modules.css.visual.ui;
27
28 import java.awt.Color  ;
29 import java.awt.Component ;
30 import java.awt.Dimension ;
31 import java.util.ArrayList ;
32 import java.util.List ;
33 import javax.swing.AbstractListModel ;
34 import javax.swing.DefaultListCellRenderer ;
35 import javax.swing.JList ;
36 import javax.swing.JPanel ;
37 import javax.swing.border.LineBorder ;
38
39
44 public class StyleEditorListPanel extends javax.swing.JPanel {
45 StyleBuilderPanel styleBuilderPanel = null;
46
47 List editorList = new ArrayList ();
48
49
50 public StyleEditorListPanel(StyleBuilderPanel mainPanel) {
51 styleBuilderPanel = mainPanel;
52 initComponents();
53 styleEditorList.setBackground(getBackground());
56 styleEditorList.setModel(new StyleEditorListModel());
57 styleEditorList.setCellRenderer(new StyleEditorListRenderer());
58 }
59
60 public void addEditor(StyleEditor editor){
61 editorList.add(editor);
62 }
63
64 public void setSelectedEditor(StyleEditor editor){
65 int index = editorList.indexOf(editor);
66 if( index >= 0){
67 styleEditorList.setSelectedIndex(index);
68 }
69 }
70
71 public Dimension getPreferredSize(){
72 Dimension dim = super.getPreferredSize();
73 dim.setSize(dim.getWidth()+20,dim.getHeight());
74 return dim;
75 }
76
77 private void initComponents() {
79 styleEditorList = new javax.swing.JList ();
80
81 setLayout(new java.awt.BorderLayout ());
82
83 setMinimumSize(new java.awt.Dimension (80, 200));
84 setOpaque(false);
85 styleEditorList.setBorder(javax.swing.BorderFactory.createEmptyBorder(2, 2, 2, 2));
86 styleEditorList.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION);
87 styleEditorList.addListSelectionListener(new javax.swing.event.ListSelectionListener () {
88 public void valueChanged(javax.swing.event.ListSelectionEvent evt) {
89 styleEditorListValueChanged(evt);
90 }
91 });
92
93 add(styleEditorList, java.awt.BorderLayout.NORTH);
94 styleEditorList.getAccessibleContext().setAccessibleName(java.util.ResourceBundle.getBundle("org/netbeans/modules/css/visual/ui/Bundle").getString("STYLE_EDITOR_LIST_ACCESSIBLE_NAME"));
95 styleEditorList.getAccessibleContext().setAccessibleDescription(java.util.ResourceBundle.getBundle("org/netbeans/modules/css/visual/ui/Bundle").getString("STYLE_EDITOR_LIST_ACCESSIBLE_DESC"));
96
97 }
99 private void styleEditorListValueChanged(javax.swing.event.ListSelectionEvent evt) { if (evt.getValueIsAdjusting()) return;
101 JList list = (JList ) evt.getSource();
102 StyleEditor styleEditor = (StyleEditor) list.getSelectedValue();
103 styleBuilderPanel.setEditorPanel((JPanel )styleEditor);
104 }
106 class StyleEditorListModel extends AbstractListModel {
107
108 public int getSize() {
109 return editorList.size();
110 }
111
112 public Object getElementAt(int i) {
113 return editorList.get(i);
114 }
115 }
116
117 private static class StyleEditorListRenderer extends DefaultListCellRenderer {
118
119 public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
120 if (isSelected) {
121 setBackground(list.getSelectionBackground());
122 setForeground(list.getSelectionForeground());
123 Color lineColor = list.getSelectionBackground().darker();
124 setBorder(new LineBorder (lineColor, 1, true));
125 } else {
126 setBackground(list.getBackground());
127 setForeground(list.getForeground());
128 setBorder(null);
129 }
130 StyleEditor styleEditor = (StyleEditor) value;
131 setText(styleEditor.getDisplayName());
132 return this;
133 }
134 }
135
136 private javax.swing.JList styleEditorList;
138
140 }
141 |
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