Révision 1830
| tmp/org.txm.chartsengine.rcp/src/org/txm/chartsengine/rcp/swt/SwingChartComposite.java (revision 1830) | ||
|---|---|---|
| 11 | 11 |
import java.awt.datatransfer.DataFlavor; |
| 12 | 12 |
import java.awt.datatransfer.Transferable; |
| 13 | 13 |
import java.awt.datatransfer.UnsupportedFlavorException; |
| 14 |
import java.awt.event.FocusEvent; |
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| 15 |
import java.awt.event.FocusListener; |
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import java.awt.event.WindowAdapter; |
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| 16 | 15 |
import java.awt.event.WindowEvent; |
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import java.awt.event.WindowFocusListener; |
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| 18 |
import java.awt.event.WindowListener; |
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| 19 | 16 |
import java.awt.image.BufferedImage; |
| 20 | 17 |
import java.io.IOException; |
| 21 |
import java.lang.reflect.Method; |
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import java.util.Stack; |
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| 23 | 18 |
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| 24 | 19 |
import javax.swing.JApplet; |
| 25 | 20 |
import javax.swing.JComponent; |
| 26 | 21 |
import javax.swing.SwingUtilities; |
| 27 |
import javax.swing.border.LineBorder; |
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| 28 | 22 |
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| 29 |
import org.eclipse.swt.SWT; |
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| 30 | 23 |
import org.eclipse.swt.awt.SWT_AWT; |
| 31 | 24 |
import org.eclipse.swt.widgets.Composite; |
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import org.eclipse.swt.widgets.Control; |
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import org.eclipse.swt.widgets.Display; |
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import org.eclipse.swt.widgets.Event; |
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import org.eclipse.swt.widgets.Shell; |
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import org.eclipse.ui.PlatformUI; |
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| 37 | 25 |
import org.txm.chartsengine.core.results.ChartResult; |
| 38 | 26 |
import org.txm.chartsengine.rcp.IChartComponent; |
| 39 | 27 |
import org.txm.chartsengine.rcp.editors.ChartEditor; |
| 40 | 28 |
import org.txm.chartsengine.rcp.events.EventCallBackHandler; |
| 41 |
import org.txm.core.messages.TXMCoreMessages; |
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| 42 |
import org.txm.core.preferences.TBXPreferences; |
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| 43 |
import org.txm.rcp.preferences.RCPPreferences; |
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| 44 |
import org.txm.utils.logger.Log; |
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| 45 | 29 |
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| 46 | 30 |
/** |
| 47 | 31 |
* Base chart composite with Swing/AWT support. |
| ... | ... | |
| 55 | 39 |
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| 56 | 40 |
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| 57 | 41 |
// For reducing resize flickering on Windows |
| 58 |
// static {
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// try {
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// System.setProperty("sun.awt.noerasebackground", "true"); //$NON-NLS-1$ //$NON-NLS-2$
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// }
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| 62 |
// catch (NoSuchMethodError error) {
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// }
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// }
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static {
|
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| 43 |
try {
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System.setProperty("sun.awt.noerasebackground", "true"); //$NON-NLS-1$ //$NON-NLS-2$
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} |
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catch (NoSuchMethodError error) {
|
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} |
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} |
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| 65 | 49 |
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| 66 | 50 |
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| 67 | 51 |
|
| ... | ... | |
| 91 | 75 |
//this.rootPanel = new JPanel(new BorderLayout()); |
| 92 | 76 |
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| 93 | 77 |
// FIXME: tests with Applet, see: https://www.eclipse.org/articles/article.php?file=Article-Swing-SWT-Integration/index.html |
| 94 |
JApplet applet = new JApplet(); |
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final JApplet applet = new JApplet();
|
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| 95 | 79 |
this.rootPanel = (JComponent) applet.getRootPane().getContentPane(); |
| 96 | 80 |
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| 81 |
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| 97 | 82 |
this.frame.add(applet); |
| 98 | 83 |
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| 99 | 84 |
//this.frame.pack(); |
| 100 | 85 |
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this.frame.setVisible(true); |
|
| 86 |
//this.frame.setVisible(true); |
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//this.frame.setVisible(false); |
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| 102 | 88 |
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| 103 | 89 |
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| 104 | 90 |
this.rootPanel.setBackground(Color.WHITE); |
| 105 | 91 |
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| 106 | 92 |
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// final sun.awt.EmbeddedFrame ef = (sun.awt.EmbeddedFrame)this.frame; |
|
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// ef.addWindowListener(new WindowAdapter() {
|
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| 95 |
// public void windowActivated(WindowEvent e) {
|
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// ef.synthesizeWindowActivation(true); |
|
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// } |
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// }); |
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// |
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| 100 |
// SwingUtilities.invokeLater(new Runnable() {
|
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// public void run() {
|
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// applet.requestFocusInWindow(); |
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// } |
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// }); |
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| 107 | 105 |
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| 108 | 106 |
|
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// SJ: Workaround to fix a bug with some Java version and some OS where the focus of an embedded Swing component does not delegate to SWT, eg. the Part is not activated. |
|
| 110 |
// see: https://bugs.eclipse.org/bugs/show_bug.cgi?id=377104 |
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// see: https://bugs.java.com/bugdatabase/view_bug.do?bug_id=JDK-8203855 |
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// this.frame.addWindowListener(new java.awt.event.WindowAdapter() {
|
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| 107 |
|
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// // SJ: Workaround to fix a bug with some Java version and some OS where the focus of an embedded Swing component does not delegate to SWT, eg. the Part is not activated. |
|
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// // see: https://bugs.eclipse.org/bugs/show_bug.cgi?id=377104 |
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// // see: https://bugs.java.com/bugdatabase/view_bug.do?bug_id=JDK-8203855 |
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//// this.frame.addWindowListener(new java.awt.event.WindowAdapter() {
|
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//// @Override |
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//// public void windowActivated(java.awt.event.WindowEvent e) {
|
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//// SwingChartComposite.this.getDisplay().asyncExec(new Runnable() {
|
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//// @Override |
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//// public void run() {
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| 117 |
//// if (Display.getCurrent().getFocusControl() == SwingChartComposite.this) {
|
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//// Stack<Control> stack = new Stack<Control>(); |
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//// Control starter = SwingChartComposite.this; |
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//// Shell shell = SwingChartComposite.this.getShell(); |
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//// while (starter != null && !(starter instanceof Shell)) {
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//// stack.push(starter.getParent()); |
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//// starter = starter.getParent(); |
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//// } |
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//// |
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//// Method m = null; |
|
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//// try {
|
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| 128 |
//// // instead of calling the originally proposed |
|
| 129 |
//// // workaround solution (below), |
|
| 130 |
//// // |
|
| 131 |
//// // Event event = new Event(); |
|
| 132 |
//// // event.display = Display.getCurrent(); |
|
| 133 |
//// // event.type = SWT.Activate; |
|
| 134 |
//// // event.widget = stack.pop(); |
|
| 135 |
//// // event.widget.notifyListeners(SWT.Activate, event); |
|
| 136 |
//// // |
|
| 137 |
//// // which should but does NOT set the active |
|
| 138 |
//// // widget/control on the shell, we had |
|
| 139 |
//// // to call the setActiveControl method directly. |
|
| 140 |
//// // Updating the active control on the shell is |
|
| 141 |
//// // important so that the last active |
|
| 142 |
//// // control, when selected again, get the proper |
|
| 143 |
//// // activation events fired. |
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//// |
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//// m = shell.getClass().getDeclaredMethod("setActiveControl", Control.class);// $NON-NLS-1$
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| 146 |
//// m.setAccessible(true); |
|
| 147 |
//// while (!stack.isEmpty()) {
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| 148 |
//// m.invoke(shell, stack.pop()); |
|
| 149 |
//// } |
|
| 150 |
//// |
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| 151 |
//// // force the Swing component focus |
|
| 152 |
//// //setFocus(); |
|
| 153 |
//// |
|
| 154 |
//// } |
|
| 155 |
//// catch (Exception e) {
|
|
| 156 |
//// Log.severe("** Embedded part was not able to set active control on Shell. This will result in other workbench parts not getting activated."); //$NON-NLS-1$
|
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//// Log.printStackTrace(e); |
|
| 158 |
//// } |
|
| 159 |
//// finally {
|
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| 160 |
//// if (m != null) {
|
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| 161 |
//// m.setAccessible(false); |
|
| 162 |
//// } |
|
| 163 |
//// } |
|
| 164 |
//// } |
|
| 165 |
//// } |
|
| 166 |
//// }); |
|
| 167 |
//// } |
|
| 168 |
//// }); |
|
| 169 |
// |
|
| 170 |
// this.frame.addWindowListener(new WindowListener() {
|
|
| 171 |
// |
|
| 113 | 172 |
// @Override |
| 114 |
// public void windowActivated(java.awt.event.WindowEvent e) {
|
|
| 173 |
// public void windowOpened(WindowEvent e) {
|
|
| 174 |
// // TODO Auto-generated method stub |
|
| 175 |
// |
|
| 176 |
// } |
|
| 177 |
// |
|
| 178 |
// @Override |
|
| 179 |
// public void windowIconified(WindowEvent e) {
|
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| 180 |
// // TODO Auto-generated method stub |
|
| 181 |
// |
|
| 182 |
// } |
|
| 183 |
// |
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| 184 |
// @Override |
|
| 185 |
// public void windowDeiconified(WindowEvent e) {
|
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| 186 |
// // TODO Auto-generated method stub |
|
| 187 |
// |
|
| 188 |
// } |
|
| 189 |
// |
|
| 190 |
// @Override |
|
| 191 |
// public void windowDeactivated(WindowEvent e) {
|
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| 192 |
// // TODO Auto-generated method stub |
|
| 193 |
// Log.finest("SwingChartComposite.SwingChartComposite(...).new WindowListener() {...}.windowDeactivated()");
|
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| 194 |
// } |
|
| 195 |
// |
|
| 196 |
// @Override |
|
| 197 |
// public void windowClosing(WindowEvent e) {
|
|
| 198 |
// // TODO Auto-generated method stub |
|
| 199 |
// |
|
| 200 |
// } |
|
| 201 |
// |
|
| 202 |
// @Override |
|
| 203 |
// public void windowClosed(WindowEvent e) {
|
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| 204 |
// // TODO Auto-generated method stub |
|
| 205 |
// |
|
| 206 |
// } |
|
| 207 |
// |
|
| 208 |
// @Override |
|
| 209 |
// public void windowActivated(WindowEvent e) {
|
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| 210 |
// // TODO Auto-generated method stub |
|
| 211 |
// Log.finest("SwingChartComposite.SwingChartComposite(...).new WindowListener() {...}.windowActivated()");
|
|
| 212 |
// } |
|
| 213 |
// }); |
|
| 214 |
// |
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| 215 |
// |
|
| 216 |
// this.frame.addFocusListener(new FocusListener() {
|
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| 217 |
// |
|
| 218 |
// @Override |
|
| 219 |
// public void focusLost(FocusEvent e) {
|
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| 220 |
// // TODO Auto-generated method stub |
|
| 221 |
// Log.finest("SwingChartComposite.SwingChartComposite(...).new FocusListener() {...}.focusLost()");
|
|
| 222 |
// } |
|
| 223 |
// |
|
| 224 |
// @Override |
|
| 225 |
// public void focusGained(FocusEvent e) {
|
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| 226 |
// // TODO Auto-generated method stub |
|
| 227 |
// Log.finest("SwingChartComposite.SwingChartComposite(...).new FocusListener() {...}.focusGained()");
|
|
| 228 |
// } |
|
| 229 |
// }); |
|
| 230 |
// |
|
| 231 |
// |
|
| 232 |
// this.frame.addWindowFocusListener(new WindowFocusListener() {
|
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| 233 |
// |
|
| 234 |
// @Override |
|
| 235 |
// public void windowLostFocus(WindowEvent e) {
|
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| 236 |
// // TODO Auto-generated method stub |
|
| 237 |
// Log.finest("SwingChartComposite.SwingChartComposite(...).new WindowFocusListener() {...}.windowLostFocus()");
|
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| 238 |
// |
|
| 239 |
// // Force the keep the focus if the ChartEditor has the focus |
|
| 240 |
// if(!SwingChartComposite.this.isDisposed()) {
|
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| 241 |
// SwingChartComposite.this.getDisplay().asyncExec(new Runnable() {
|
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| 242 |
// @Override |
|
| 243 |
// public void run() {
|
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| 244 |
// if (Display.getCurrent().getFocusControl() == SwingChartComposite.this) {
|
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| 245 |
// Log.finest("SwingChartComposite.SwingChartComposite(...).new WindowFocusListener() {...}.windowLostFocus(): force focus in chart component.");
|
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| 246 |
// requestFocusInChartComponent(); |
|
| 247 |
// } |
|
| 248 |
// } |
|
| 249 |
// }); |
|
| 250 |
// } |
|
| 251 |
// |
|
| 252 |
// |
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| 253 |
// |
|
| 254 |
// // FIXME: For Swing focus debug tests |
|
| 255 |
// if(RCPPreferences.getInstance().getBoolean(TBXPreferences.EXPERT_USER)) {
|
|
| 256 |
// ((JComponent) rootPanel).setBorder(javax.swing.BorderFactory.createEmptyBorder()); |
|
| 257 |
// } |
|
| 258 |
// |
|
| 259 |
// |
|
| 260 |
// } |
|
| 261 |
// |
|
| 262 |
// @Override |
|
| 263 |
// public void windowGainedFocus(WindowEvent e) {
|
|
| 264 |
// |
|
| 265 |
// // FIXME: For Swing focus debug tests |
|
| 266 |
// if(RCPPreferences.getInstance().getBoolean(TBXPreferences.EXPERT_USER)) {
|
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| 267 |
// ((JComponent) rootPanel).setBorder(new LineBorder(Color.red, 1)); |
|
| 268 |
// } |
|
| 269 |
// |
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| 270 |
// |
|
| 271 |
// // TODO Auto-generated method stub |
|
| 272 |
// Log.finest("SwingChartComposite.SwingChartComposite(...).new WindowFocusListener() {...}.windowGainedFocus()");
|
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| 273 |
// |
|
| 274 |
// |
|
| 115 | 275 |
// SwingChartComposite.this.getDisplay().asyncExec(new Runnable() {
|
| 116 | 276 |
// @Override |
| 117 | 277 |
// public void run() {
|
| 118 |
// if (Display.getCurrent().getFocusControl() == SwingChartComposite.this) {
|
|
| 278 |
// if ( |
|
| 279 |
// Display.getCurrent().getFocusControl() == SwingChartComposite.this |
|
| 280 |
// //&& |
|
| 281 |
// //SwingChartComposite.this.chartEditor.getContextActivationToken() == null |
|
| 282 |
//// SwingChartComposite.this.chartEditor != PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getActiveEditor() |
|
| 283 |
// ) {
|
|
| 284 |
// |
|
| 285 |
// Log.finest("SwingChartComposite.SwingChartComposite(...).new WindowFocusListener() {...}.windowGainedFocus(): activate the EditorPart.");
|
|
| 286 |
// |
|
| 119 | 287 |
// Stack<Control> stack = new Stack<Control>(); |
| 120 | 288 |
// Control starter = SwingChartComposite.this; |
| 121 | 289 |
// Shell shell = SwingChartComposite.this.getShell(); |
| ... | ... | |
| 129 | 297 |
// // instead of calling the originally proposed |
| 130 | 298 |
// // workaround solution (below), |
| 131 | 299 |
// // |
| 132 |
// // Event event = new Event();
|
|
| 133 |
// // event.display = Display.getCurrent();
|
|
| 134 |
// // event.type = SWT.Activate;
|
|
| 135 |
// // event.widget = stack.pop();
|
|
| 136 |
// // event.widget.notifyListeners(SWT.Activate, event);
|
|
| 300 |
//// Event event = new Event();
|
|
| 301 |
//// event.display = Display.getCurrent();
|
|
| 302 |
//// event.type = SWT.Activate;
|
|
| 303 |
//// event.widget = stack.pop();
|
|
| 304 |
//// event.widget.notifyListeners(SWT.Activate, event);
|
|
| 137 | 305 |
// // |
| 138 | 306 |
// // which should but does NOT set the active |
| 139 | 307 |
// // widget/control on the shell, we had |
| ... | ... | |
| 143 | 311 |
// // control, when selected again, get the proper |
| 144 | 312 |
// // activation events fired. |
| 145 | 313 |
// |
| 314 |
// //PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().activate(SwingChartComposite.this.chartEditor); |
|
| 315 |
// |
|
| 146 | 316 |
// m = shell.getClass().getDeclaredMethod("setActiveControl", Control.class);// $NON-NLS-1$
|
| 147 | 317 |
// m.setAccessible(true); |
| 148 | 318 |
// while (!stack.isEmpty()) {
|
| ... | ... | |
| 165 | 335 |
// } |
| 166 | 336 |
// } |
| 167 | 337 |
// }); |
| 338 |
// |
|
| 168 | 339 |
// } |
| 169 | 340 |
// }); |
| 170 | 341 |
|
| 171 |
this.frame.addWindowListener(new WindowListener() {
|
|
| 172 |
|
|
| 173 |
@Override |
|
| 174 |
public void windowOpened(WindowEvent e) {
|
|
| 175 |
// TODO Auto-generated method stub |
|
| 176 |
|
|
| 177 |
} |
|
| 178 |
|
|
| 179 |
@Override |
|
| 180 |
public void windowIconified(WindowEvent e) {
|
|
| 181 |
// TODO Auto-generated method stub |
|
| 182 |
|
|
| 183 |
} |
|
| 184 |
|
|
| 185 |
@Override |
|
| 186 |
public void windowDeiconified(WindowEvent e) {
|
|
| 187 |
// TODO Auto-generated method stub |
|
| 188 |
|
|
| 189 |
} |
|
| 190 |
|
|
| 191 |
@Override |
|
| 192 |
public void windowDeactivated(WindowEvent e) {
|
|
| 193 |
// TODO Auto-generated method stub |
|
| 194 |
Log.finest("SwingChartComposite.SwingChartComposite(...).new WindowListener() {...}.windowDeactivated()");
|
|
| 195 |
} |
|
| 196 |
|
|
| 197 |
@Override |
|
| 198 |
public void windowClosing(WindowEvent e) {
|
|
| 199 |
// TODO Auto-generated method stub |
|
| 200 |
|
|
| 201 |
} |
|
| 202 |
|
|
| 203 |
@Override |
|
| 204 |
public void windowClosed(WindowEvent e) {
|
|
| 205 |
// TODO Auto-generated method stub |
|
| 206 |
|
|
| 207 |
} |
|
| 208 |
|
|
| 209 |
@Override |
|
| 210 |
public void windowActivated(WindowEvent e) {
|
|
| 211 |
// TODO Auto-generated method stub |
|
| 212 |
Log.finest("SwingChartComposite.SwingChartComposite(...).new WindowListener() {...}.windowActivated()");
|
|
| 213 |
} |
|
| 214 |
}); |
|
| 215 | 342 |
|
| 216 | 343 |
|
| 217 |
this.frame.addFocusListener(new FocusListener() {
|
|
| 218 |
|
|
| 219 |
@Override |
|
| 220 |
public void focusLost(FocusEvent e) {
|
|
| 221 |
// TODO Auto-generated method stub |
|
| 222 |
Log.finest("SwingChartComposite.SwingChartComposite(...).new FocusListener() {...}.focusLost()");
|
|
| 223 |
} |
|
| 224 |
|
|
| 225 |
@Override |
|
| 226 |
public void focusGained(FocusEvent e) {
|
|
| 227 |
// TODO Auto-generated method stub |
|
| 228 |
Log.finest("SwingChartComposite.SwingChartComposite(...).new FocusListener() {...}.focusGained()");
|
|
| 229 |
} |
|
| 230 |
}); |
|
| 231 |
|
|
| 232 |
|
|
| 233 |
this.frame.addWindowFocusListener(new WindowFocusListener() {
|
|
| 234 |
|
|
| 235 |
@Override |
|
| 236 |
public void windowLostFocus(WindowEvent e) {
|
|
| 237 |
// TODO Auto-generated method stub |
|
| 238 |
Log.finest("SwingChartComposite.SwingChartComposite(...).new WindowFocusListener() {...}.windowLostFocus()");
|
|
| 239 |
|
|
| 240 |
// Force the keep the focus if the ChartEditor has the focus |
|
| 241 |
if(!SwingChartComposite.this.isDisposed()) {
|
|
| 242 |
SwingChartComposite.this.getDisplay().asyncExec(new Runnable() {
|
|
| 243 |
@Override |
|
| 244 |
public void run() {
|
|
| 245 |
if (Display.getCurrent().getFocusControl() == SwingChartComposite.this) {
|
|
| 246 |
Log.finest("SwingChartComposite.SwingChartComposite(...).new WindowFocusListener() {...}.windowLostFocus(): force focus in chart component.");
|
|
| 247 |
requestFocusInChartComponent(); |
|
| 248 |
} |
|
| 249 |
} |
|
| 250 |
}); |
|
| 251 |
} |
|
| 252 |
|
|
| 253 |
|
|
| 254 |
|
|
| 255 |
// FIXME: For Swing focus debug tests |
|
| 256 |
if(RCPPreferences.getInstance().getBoolean(TBXPreferences.EXPERT_USER)) {
|
|
| 257 |
((JComponent) rootPanel).setBorder(javax.swing.BorderFactory.createEmptyBorder()); |
|
| 258 |
} |
|
| 259 |
|
|
| 260 |
|
|
| 261 |
} |
|
| 262 |
|
|
| 263 |
@Override |
|
| 264 |
public void windowGainedFocus(WindowEvent e) {
|
|
| 265 |
|
|
| 266 |
// FIXME: For Swing focus debug tests |
|
| 267 |
if(RCPPreferences.getInstance().getBoolean(TBXPreferences.EXPERT_USER)) {
|
|
| 268 |
((JComponent) rootPanel).setBorder(new LineBorder(Color.red, 1)); |
|
| 269 |
} |
|
| 270 |
|
|
| 271 |
|
|
| 272 |
// TODO Auto-generated method stub |
|
| 273 |
Log.finest("SwingChartComposite.SwingChartComposite(...).new WindowFocusListener() {...}.windowGainedFocus()");
|
|
| 274 |
|
|
| 275 |
|
|
| 276 |
SwingChartComposite.this.getDisplay().asyncExec(new Runnable() {
|
|
| 277 |
@Override |
|
| 278 |
public void run() {
|
|
| 279 |
if ( |
|
| 280 |
Display.getCurrent().getFocusControl() == SwingChartComposite.this |
|
| 281 |
// && |
|
| 282 |
// SwingChartComposite.this.chartEditor != PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getActiveEditor() |
|
| 283 |
) {
|
|
| 284 |
|
|
| 285 |
Log.finest("SwingChartComposite.SwingChartComposite(...).new WindowFocusListener() {...}.windowGainedFocus(): activate the EditorPart.");
|
|
| 286 |
|
|
| 287 |
Stack<Control> stack = new Stack<Control>(); |
|
| 288 |
Control starter = SwingChartComposite.this; |
|
| 289 |
Shell shell = SwingChartComposite.this.getShell(); |
|
| 290 |
while (starter != null && !(starter instanceof Shell)) {
|
|
| 291 |
stack.push(starter.getParent()); |
|
| 292 |
starter = starter.getParent(); |
|
| 293 |
} |
|
| 294 |
|
|
| 295 |
Method m = null; |
|
| 296 |
try {
|
|
| 297 |
// instead of calling the originally proposed |
|
| 298 |
// workaround solution (below), |
|
| 299 |
// |
|
| 300 |
// Event event = new Event(); |
|
| 301 |
// event.display = Display.getCurrent(); |
|
| 302 |
// event.type = SWT.Activate; |
|
| 303 |
// event.widget = stack.pop(); |
|
| 304 |
// event.widget.notifyListeners(SWT.Activate, event); |
|
| 305 |
// |
|
| 306 |
// which should but does NOT set the active |
|
| 307 |
// widget/control on the shell, we had |
|
| 308 |
// to call the setActiveControl method directly. |
|
| 309 |
// Updating the active control on the shell is |
|
| 310 |
// important so that the last active |
|
| 311 |
// control, when selected again, get the proper |
|
| 312 |
// activation events fired. |
|
| 313 |
|
|
| 314 |
//PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().activate(SwingChartComposite.this.chartEditor); |
|
| 315 |
|
|
| 316 |
m = shell.getClass().getDeclaredMethod("setActiveControl", Control.class);// $NON-NLS-1$
|
|
| 317 |
m.setAccessible(true); |
|
| 318 |
while (!stack.isEmpty()) {
|
|
| 319 |
m.invoke(shell, stack.pop()); |
|
| 320 |
} |
|
| 321 |
|
|
| 322 |
// force the Swing component focus |
|
| 323 |
//setFocus(); |
|
| 324 |
|
|
| 325 |
} |
|
| 326 |
catch (Exception e) {
|
|
| 327 |
Log.severe("** Embedded part was not able to set active control on Shell. This will result in other workbench parts not getting activated."); //$NON-NLS-1$
|
|
| 328 |
Log.printStackTrace(e); |
|
| 329 |
} |
|
| 330 |
finally {
|
|
| 331 |
if (m != null) {
|
|
| 332 |
m.setAccessible(false); |
|
| 333 |
} |
|
| 334 |
} |
|
| 335 |
} |
|
| 336 |
} |
|
| 337 |
}); |
|
| 338 |
|
|
| 339 |
} |
|
| 340 |
}); |
|
| 341 |
|
|
| 342 |
|
|
| 343 |
|
|
| 344 | 344 |
} |
| 345 | 345 |
|
| 346 | 346 |
|
| 347 |
|
|
| 348 |
@Override |
|
| 349 |
public boolean setFocus() {
|
|
| 350 |
|
|
| 351 |
if (this.isDisposed()) {
|
|
| 352 |
return false; |
|
| 353 |
} |
|
| 354 |
|
|
| 355 |
// Debug |
|
| 356 |
Log.finest("SwingChartComposite.setFocus(): trying to give focus to SWT composite and AWT component..."); //$NON-NLS-1$
|
|
| 357 |
|
|
| 358 |
boolean focusState = super.setFocus(); |
|
| 359 |
|
|
| 360 |
// Debug |
|
| 361 |
Log.finest(TXMCoreMessages.bind("SwingChartComposite.setFocus(): SWT composite focus given state = {0}.", this.isFocusControl())); //$NON-NLS-1$
|
|
| 362 |
|
|
| 363 |
this.requestFocusInChartComponent(); |
|
| 364 |
|
|
| 365 |
return focusState; |
|
| 366 |
} |
|
| 367 |
|
|
| 368 |
|
|
| 369 |
|
|
| 370 |
/** |
|
| 371 |
* Requests the focus in chart component. |
|
| 372 |
*/ |
|
| 373 |
public void requestFocusInChartComponent() {
|
|
| 374 |
|
|
| 375 |
|
|
| 376 |
if(chartComponent != null) {
|
|
| 377 |
|
|
| 378 |
// try {
|
|
| 379 |
SwingUtilities.invokeLater(new Runnable () {
|
|
| 380 |
public void run () {
|
|
| 381 |
// if(!((Component) chartComponent).isFocusOwner()) {
|
|
| 382 |
|
|
| 383 |
//((Component) chartComponent).requestFocus(); |
|
| 384 |
((JComponent) chartComponent).grabFocus(); |
|
| 385 |
boolean focusState = ((Component) chartComponent).requestFocusInWindow(); |
|
| 386 |
|
|
| 387 |
// Debug |
|
| 388 |
//Log.finest(TXMCoreMessages.bind("SwingChartComposite.requestFocusInChartComponent(): AWT component focus given state = {0}.", ((Component) chartComponent).isFocusOwner())); //$NON-NLS-1$
|
|
| 389 |
Log.finest(TXMCoreMessages.bind("SwingChartComposite.requestFocusInChartComponent(): AWT component focus given state = {0}.", focusState)); //$NON-NLS-1$
|
|
| 390 |
|
|
| 391 |
// // FIXME: For Swing focus debug tests |
|
| 392 |
// if(RCPPreferences.getInstance().getBoolean(TBXPreferences.EXPERT_USER)) {
|
|
| 393 |
// if(((Component) chartComponent).isFocusOwner()) {
|
|
| 394 |
// ((JComponent) chartComponent).setBorder(new LineBorder(Color.red, 1)); |
|
| 395 |
// } |
|
| 396 |
// else {
|
|
| 397 |
// ((JComponent) chartComponent).setBorder(javax.swing.BorderFactory.createEmptyBorder()); |
|
| 398 |
// } |
|
| 399 |
// } |
|
| 400 |
|
|
| 401 |
|
|
| 402 |
// } |
|
| 403 |
} |
|
| 404 |
}); |
|
| 405 |
// } |
|
| 406 |
// catch (InvocationTargetException e) {
|
|
| 407 |
// // TODO Auto-generated catch block |
|
| 408 |
// e.printStackTrace(); |
|
| 347 |
// |
|
| 348 |
// @Override |
|
| 349 |
// public boolean setFocus() {
|
|
| 350 |
// |
|
| 351 |
// if (this.isDisposed()) {
|
|
| 352 |
// return false; |
|
| 409 | 353 |
// } |
| 410 |
// catch (InterruptedException e) {
|
|
| 411 |
// // TODO Auto-generated catch block |
|
| 412 |
// e.printStackTrace(); |
|
| 354 |
// |
|
| 355 |
// // Debug |
|
| 356 |
// Log.finest("SwingChartComposite.setFocus(): trying to give focus to SWT composite and AWT component..."); //$NON-NLS-1$
|
|
| 357 |
// |
|
| 358 |
// boolean focusState = super.setFocus(); |
|
| 359 |
// |
|
| 360 |
// // Debug |
|
| 361 |
// Log.finest(TXMCoreMessages.bind("SwingChartComposite.setFocus(): SWT composite focus given state = {0}.", this.isFocusControl())); //$NON-NLS-1$
|
|
| 362 |
// |
|
| 363 |
// this.requestFocusInChartComponent(); |
|
| 364 |
// |
|
| 365 |
// return focusState; |
|
| 366 |
// } |
|
| 367 |
// |
|
| 368 |
// |
|
| 369 |
// |
|
| 370 |
// /** |
|
| 371 |
// * Requests the focus in chart component. |
|
| 372 |
// */ |
|
| 373 |
// public void requestFocusInChartComponent() {
|
|
| 374 |
// |
|
| 375 |
// |
|
| 376 |
// if(chartComponent != null) {
|
|
| 377 |
// |
|
| 378 |
//// try {
|
|
| 379 |
// SwingUtilities.invokeLater(new Runnable () {
|
|
| 380 |
// public void run () {
|
|
| 381 |
//// if(!((Component) chartComponent).isFocusOwner()) {
|
|
| 382 |
// |
|
| 383 |
// //((Component) chartComponent).requestFocus(); |
|
| 384 |
// ((JComponent) chartComponent).grabFocus(); |
|
| 385 |
// boolean focusState = ((Component) chartComponent).requestFocusInWindow(); |
|
| 386 |
// |
|
| 387 |
// // Debug |
|
| 388 |
// //Log.finest(TXMCoreMessages.bind("SwingChartComposite.requestFocusInChartComponent(): AWT component focus given state = {0}.", ((Component) chartComponent).isFocusOwner())); //$NON-NLS-1$
|
|
| 389 |
// Log.finest(TXMCoreMessages.bind("SwingChartComposite.requestFocusInChartComponent(): AWT component focus given state = {0}.", focusState)); //$NON-NLS-1$
|
|
| 390 |
// |
|
| 391 |
//// // FIXME: For Swing focus debug tests |
|
| 392 |
//// if(RCPPreferences.getInstance().getBoolean(TBXPreferences.EXPERT_USER)) {
|
|
| 393 |
//// if(((Component) chartComponent).isFocusOwner()) {
|
|
| 394 |
//// ((JComponent) chartComponent).setBorder(new LineBorder(Color.red, 1)); |
|
| 395 |
//// } |
|
| 396 |
//// else {
|
|
| 397 |
//// ((JComponent) chartComponent).setBorder(javax.swing.BorderFactory.createEmptyBorder()); |
|
| 398 |
//// } |
|
| 399 |
//// } |
|
| 400 |
// |
|
| 401 |
// |
|
| 402 |
//// } |
|
| 403 |
// } |
|
| 404 |
// }); |
|
| 405 |
// // } |
|
| 406 |
//// catch (InvocationTargetException e) {
|
|
| 407 |
//// // TODO Auto-generated catch block |
|
| 408 |
//// e.printStackTrace(); |
|
| 409 |
//// } |
|
| 410 |
//// catch (InterruptedException e) {
|
|
| 411 |
//// // TODO Auto-generated catch block |
|
| 412 |
//// e.printStackTrace(); |
|
| 413 |
//// } |
|
| 414 |
// |
|
| 413 | 415 |
// } |
| 414 |
|
|
| 415 |
} |
|
| 416 |
} |
|
| 416 |
// } |
|
| 417 | 417 |
|
| 418 | 418 |
|
| 419 | 419 |
|
Formats disponibles : Unified diff