Lazy initialization.
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9148cb7c90
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@ -252,9 +252,8 @@ public class Keyboard {
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/** The current state of the key being examined in the event queue */
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/** The current state of the key being examined in the event queue */
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public static boolean state;
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public static boolean state;
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static {
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/** One time initialization */
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initialize();
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private static boolean initialized;
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}
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/**
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/**
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* Keyboard cannot be constructed.
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* Keyboard cannot be constructed.
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@ -268,6 +267,7 @@ public class Keyboard {
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private static void initialize() {
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private static void initialize() {
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System.loadLibrary(Sys.getLibraryName());
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System.loadLibrary(Sys.getLibraryName());
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initIDs();
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initIDs();
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initialized = true;
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}
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}
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/**
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/**
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@ -282,6 +282,8 @@ public class Keyboard {
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* @throws Exception if the keyboard could not be created for any reason
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* @throws Exception if the keyboard could not be created for any reason
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*/
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*/
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public static void create() throws Exception {
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public static void create() throws Exception {
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if (!initialized)
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initialize();
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if (created)
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if (created)
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return;
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return;
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if (!nCreate())
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if (!nCreate())
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