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56
57 package org.objectstyle.cayenne.dataview.dvmodeler;
58
59 import java.awt.BorderLayout  ;
60 import java.awt.Color ;
61 import java.awt.GradientPaint ;
62 import java.awt.Graphics ;
63 import java.awt.Graphics2D ;
64 import java.awt.Paint ;
65
66 import javax.swing.Icon ;
67 import javax.swing.JComponent ;
68 import javax.swing.JLabel ;
69 import javax.swing.JPanel ;
70 import javax.swing.UIManager ;
71
72 import com.jgoodies.forms.factories.Borders;
73 import com.jgoodies.looks.plastic.PlasticXPLookAndFeel;
74
75
80
81 public class JTile extends JPanel {
82 private TitleBar titleBar = new TitleBar();
83 private JComponent contentPane;
84 private String captionText;
85 private Icon captionIcon;
86
87 public JTile() {
88 this(null, null, null);
89 }
90
91 public JTile(JComponent contentPane, String caption) {
92 this(contentPane, caption, null);
93 }
94
95 public JTile(String caption) {
96 this(null, caption, null);
97 }
98
99 public JTile(JComponent contentPane) {
100 this(contentPane, null, null);
101 }
102
103 public JTile(JComponent contentPane, String caption, Icon icon) {
104 init();
105 setContentPane(contentPane);
106 setCaption(caption);
107 setIcon(icon);
108 }
109
110 public void setContentPane(JComponent contentPane) {
111 this.contentPane = contentPane;
112 this.add(contentPane, BorderLayout.CENTER);
113 }
114
115 public JComponent getContentPane() {
116 return contentPane;
117 }
118
119 public void setCaption(String text) {
120 this.captionText = text;
121 titleBar.setCaption(text);
122 }
123
124 public String getCaption() {
125 return captionText;
126 }
127
128 public void setIcon(Icon icon) {
129 this.captionIcon = icon;
130 titleBar.setIcon(icon);
131 }
132
133 public Icon getIcon() {
134 return captionIcon;
135 }
136
137 private void init() {
138 this.setBorder(CustomBorderFactory.TILE_BORDER);
139 this.setLayout(new BorderLayout ());
140 this.add(titleBar, BorderLayout.NORTH);
141 }
142
143 private class TitleBar extends JPanel {
144 private Color leftColor;
145 private JLabel caption = new JLabel (" ");
146 private JLabel captionIcon = new JLabel (EmptyIcon.DEFAULT_ICON);
147
148 private TitleBar() {
149 leftColor = PlasticXPLookAndFeel.getSimpleInternalFrameBackground();
150 caption.setOpaque(false);
151 caption.setForeground(PlasticXPLookAndFeel.getSimpleInternalFrameForeground());
152 caption.setBorder(Borders.DLU2_BORDER);
153 captionIcon.setOpaque(false);
154 captionIcon.setBorder(Borders.DLU2_BORDER);
155 setLayout(new BorderLayout (0, 0));
156 add(caption, BorderLayout.CENTER);
157 add(captionIcon, BorderLayout.WEST);
158 }
159
160 private void setCaption(String text) {
161 caption.setText((text != null && text.length() > 0 ? text : " "));
162 }
163
164 private void setIcon(Icon icon) {
165 captionIcon.setIcon((icon != null ? icon : EmptyIcon.DEFAULT_ICON));
166 }
167
168 public void paintComponent(Graphics g) {
169 super.paintComponent(g);
170 Graphics2D g2d = (Graphics2D )g;
171 Paint oldPaint = g2d.getPaint();
172 int width = getWidth();
173 int height = getHeight();
174 Color highlight = UIManager.getColor("controlLtHighlight");
175 Color shadow = UIManager.getColor("controlShadow");
176
177 g.setColor(highlight);
178 g.drawLine(0, 0, width, 0);
179 g.drawLine(0, 0, 0, height);
180 g.setColor(shadow);
181 g.drawLine(0, height-1, width, height-1);
182 GradientPaint paint = new GradientPaint (
183 1, height/2, leftColor, width, height/2, getBackground(), false);
184 g2d.setPaint(paint);
185 g2d.fillRect(1, 1, width-1, height-2);
186
187 g2d.setPaint(oldPaint);
188 }
189 }
190 }
191 |
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