Added Swt.getVersion()
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@ -42,13 +42,13 @@ class Swt {
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// Methods are cached for performance
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private static final Method syncExecMethod;
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private static final int version;
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static {
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boolean isSwtLoaded_ = false;
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boolean isSwtGtk3_ = false;
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try {
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// this is important to use reflection, because if JavaFX is not being used, calling getToolkit() will initialize it...
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java.lang.reflect.Method m = ClassLoader.class.getDeclaredMethod("findLoadedClass", String.class);
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m.setAccessible(true);
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ClassLoader cl = ClassLoader.getSystemClassLoader();
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@ -82,14 +82,23 @@ class Swt {
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// currentDisplay = org.eclipse.swt.widgets.Display.getCurrent();
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// currentDisplayThread = currentDisplay.getThread();
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// also save the SWT version
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Object _currentDisplay = null;
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Thread _currentDisplayThread = null;
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Method _syncExecMethod = null;
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int _version = 0;
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if (isSwtLoaded_) {
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try {
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Class<?> clazz = Class.forName("org.eclipse.swt.widgets.Display");
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// SWT.getVersion()
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Class<?> clazz = Class.forName("org.eclipse.swt.SWT");
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Method getVersionMethod = clazz.getMethod("getVersion");
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_version = (Integer) getVersionMethod.invoke(null);
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clazz = Class.forName("org.eclipse.swt.widgets.Display");
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Method getCurrentMethod = clazz.getMethod("getCurrent");
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Method getThreadMethod = clazz.getMethod("getThread");
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_syncExecMethod = clazz.getDeclaredMethod("syncExec", Runnable.class);
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@ -150,6 +159,7 @@ class Swt {
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currentDisplay = _currentDisplay;
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currentDisplayThread = _currentDisplayThread;
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syncExecMethod = _syncExecMethod;
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version = _version;
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}
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@ -205,4 +215,9 @@ class Swt {
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});
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}
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}
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public static
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int getVersion() {
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return version;
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}
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}
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