--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/java.desktop/macosx/native/libawt_lwawt/awt/CRobot.m Fri Sep 19 09:41:05 2014 -0700
@@ -0,0 +1,654 @@
+/*
+ * Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+
+#import "jni_util.h"
+
+#import <JavaNativeFoundation/JavaNativeFoundation.h>
+#import <ApplicationServices/ApplicationServices.h>
+
+#import "LWCToolkit.h"
+#import "sun_lwawt_macosx_CRobot.h"
+#import "java_awt_event_InputEvent.h"
+#import "sizecalc.h"
+
+
+// Starting number for event numbers generated by Robot.
+// Apple docs don't mention at all what are the requirements
+// for these numbers. It seems that they must be higher
+// than event numbers from real events, which start at some
+// value close to zero. There is no API for obtaining current
+// event number, so we have to start from some random number.
+// 32000 as starting value works for me, let's hope that it will
+// work for others as well.
+#define ROBOT_EVENT_NUMBER_START 32000
+
+#define k_JAVA_ROBOT_WHEEL_COUNT 1
+
+#if !defined(kCGBitmapByteOrder32Host)
+#define kCGBitmapByteOrder32Host 0
+#endif
+
+// In OS X, left and right mouse button share the same click count.
+// That is, if one starts clicking the left button rapidly and then
+// switches to the right button, then the click count will continue
+// increasing, without dropping to 1 in between. The middle button,
+// however, has its own click count.
+// For robot, we aren't going to emulate all that complexity. All our
+// synhtetic clicks share the same click count.
+static int gsClickCount;
+static NSTimeInterval gsLastClickTime;
+
+// Apparently, for mouse up/down events we have to set an event number
+// that is incremented on each button press. Otherwise, strange things
+// happen with z-order.
+static int gsEventNumber;
+static int* gsButtonEventNumber;
+
+static inline CGKeyCode GetCGKeyCode(jint javaKeyCode);
+
+static void PostMouseEvent(const CGPoint point, CGMouseButton button,
+ CGEventType type, int clickCount, int eventNumber);
+
+static int GetClickCount(BOOL isDown);
+
+static void
+CreateJavaException(JNIEnv* env, CGError err)
+{
+ // Throw a java exception indicating what is wrong.
+ NSString* s = [NSString stringWithFormat:@"Robot: CGError: %d", err];
+ (*env)->ThrowNew(env, (*env)->FindClass(env, "java/awt/AWTException"),
+ [s UTF8String]);
+}
+
+/*
+ * Class: sun_lwawt_macosx_CRobot
+ * Method: initRobot
+ * Signature: (V)V
+ */
+JNIEXPORT void JNICALL
+Java_sun_lwawt_macosx_CRobot_initRobot
+(JNIEnv *env, jobject peer)
+{
+ // Set things up to let our app act like a synthetic keyboard and mouse.
+ // Always set all states, in case Apple ever changes default behaviors.
+ static int setupDone = 0;
+ if (!setupDone) {
+ int i;
+ jint* tmp;
+ jboolean copy = JNI_FALSE;
+
+ setupDone = 1;
+ // Don't block local events after posting ours
+ CGSetLocalEventsSuppressionInterval(0.0);
+
+ // Let our event's modifier key state blend with local hardware events
+ CGEnableEventStateCombining(TRUE);
+
+ // Don't let our events block local hardware events
+ CGSetLocalEventsFilterDuringSupressionState(
+ kCGEventFilterMaskPermitAllEvents,
+ kCGEventSupressionStateSupressionInterval);
+ CGSetLocalEventsFilterDuringSupressionState(
+ kCGEventFilterMaskPermitAllEvents,
+ kCGEventSupressionStateRemoteMouseDrag);
+
+ gsClickCount = 0;
+ gsLastClickTime = 0;
+ gsEventNumber = ROBOT_EVENT_NUMBER_START;
+
+ gsButtonEventNumber = (int*)SAFE_SIZE_ARRAY_ALLOC(malloc, sizeof(int), gNumberOfButtons);
+ if (gsButtonEventNumber == NULL) {
+ JNU_ThrowOutOfMemoryError(env, NULL);
+ return;
+ }
+
+ for (i = 0; i < gNumberOfButtons; ++i) {
+ gsButtonEventNumber[i] = ROBOT_EVENT_NUMBER_START;
+ }
+ }
+}
+
+/*
+ * Class: sun_lwawt_macosx_CRobot
+ * Method: mouseEvent
+ * Signature: (IIIIZZ)V
+ */
+JNIEXPORT void JNICALL
+Java_sun_lwawt_macosx_CRobot_mouseEvent
+(JNIEnv *env, jobject peer,
+ jint displayID, jint mouseLastX, jint mouseLastY, jint buttonsState,
+ jboolean isButtonsDownState, jboolean isMouseMove)
+{
+ JNF_COCOA_ENTER(env);
+
+ // This is the native method called when Robot mouse events occur.
+ // The CRobot tracks the mouse position, and which button was
+ // pressed. If the mouse position is unknown it is obtained from
+ // CGEvents. The peer also tracks the mouse button desired state,
+ // the appropriate key modifier state, and whether the mouse action
+ // is simply a mouse move with no mouse button state changes.
+
+ CGError err = kCGErrorSuccess;
+
+ CGRect globalDeviceBounds = CGDisplayBounds(displayID);
+
+ // Set unknown mouse location, if needed.
+ if ((mouseLastX == sun_lwawt_macosx_CRobot_MOUSE_LOCATION_UNKNOWN) ||
+ (mouseLastY == sun_lwawt_macosx_CRobot_MOUSE_LOCATION_UNKNOWN))
+ {
+ CGEventRef event = CGEventCreate(NULL);
+ if (event == NULL) {
+ return;
+ }
+
+ CGPoint globalPos = CGEventGetLocation(event);
+ CFRelease(event);
+
+ // Normalize the coords within this display device, as
+ // per Robot rules.
+ if (globalPos.x < CGRectGetMinX(globalDeviceBounds)) {
+ globalPos.x = CGRectGetMinX(globalDeviceBounds);
+ }
+ else if (globalPos.x > CGRectGetMaxX(globalDeviceBounds)) {
+ globalPos.x = CGRectGetMaxX(globalDeviceBounds);
+ }
+
+ if (globalPos.y < CGRectGetMinY(globalDeviceBounds)) {
+ globalPos.y = CGRectGetMinY(globalDeviceBounds);
+ }
+ else if (globalPos.y > CGRectGetMaxY(globalDeviceBounds)) {
+ globalPos.y = CGRectGetMaxY(globalDeviceBounds);
+ }
+
+ mouseLastX = (jint)globalPos.x;
+ mouseLastY = (jint)globalPos.y;
+ }
+
+ // volatile, otherwise it warns that it might be clobbered by 'longjmp'
+ volatile CGPoint point;
+
+ point.x = mouseLastX;
+ point.y = mouseLastY;
+
+ __block CGMouseButton button = kCGMouseButtonLeft;
+ __block CGEventType type = kCGEventMouseMoved;
+
+ void (^HandleRobotButton)(CGMouseButton, CGEventType, CGEventType, CGEventType) =
+ ^(CGMouseButton cgButton, CGEventType cgButtonUp, CGEventType cgButtonDown,
+ CGEventType cgButtonDragged) {
+
+ button = cgButton;
+ type = cgButtonUp;
+
+ if (isButtonsDownState) {
+ if (isMouseMove) {
+ type = cgButtonDragged;
+ } else {
+ type = cgButtonDown;
+ }
+ }
+ };
+
+ // Left
+ if (buttonsState & java_awt_event_InputEvent_BUTTON1_MASK ||
+ buttonsState & java_awt_event_InputEvent_BUTTON1_DOWN_MASK ) {
+
+ HandleRobotButton(kCGMouseButtonLeft, kCGEventLeftMouseUp,
+ kCGEventLeftMouseDown, kCGEventLeftMouseDragged);
+ }
+
+ // Other
+ if (buttonsState & java_awt_event_InputEvent_BUTTON2_MASK ||
+ buttonsState & java_awt_event_InputEvent_BUTTON2_DOWN_MASK ) {
+
+ HandleRobotButton(kCGMouseButtonCenter, kCGEventOtherMouseUp,
+ kCGEventOtherMouseDown, kCGEventOtherMouseDragged);
+ }
+
+ // Right
+ if (buttonsState & java_awt_event_InputEvent_BUTTON3_MASK ||
+ buttonsState & java_awt_event_InputEvent_BUTTON3_DOWN_MASK ) {
+
+ HandleRobotButton(kCGMouseButtonRight, kCGEventRightMouseUp,
+ kCGEventRightMouseDown, kCGEventRightMouseDragged);
+ }
+
+ // Extra
+ if (gNumberOfButtons > 3) {
+ int extraButton;
+ for (extraButton = 3; extraButton < gNumberOfButtons; ++extraButton) {
+ if ((buttonsState & gButtonDownMasks[extraButton])) {
+ HandleRobotButton(extraButton, kCGEventOtherMouseUp,
+ kCGEventOtherMouseDown, kCGEventOtherMouseDragged);
+ }
+ }
+ }
+
+ int clickCount = 0;
+ int eventNumber = gsEventNumber;
+
+ if (isMouseMove) {
+ // any mouse movement resets click count
+ gsLastClickTime = 0;
+ } else {
+ clickCount = GetClickCount(isButtonsDownState);
+
+ if (isButtonsDownState) {
+ gsButtonEventNumber[button] = gsEventNumber++;
+ }
+ eventNumber = gsButtonEventNumber[button];
+ }
+
+ PostMouseEvent(point, button, type, clickCount, eventNumber);
+
+ JNF_COCOA_EXIT(env);
+}
+
+/*
+ * Class: sun_lwawt_macosx_CRobot
+ * Method: mouseWheel
+ * Signature: (I)V
+ */
+JNIEXPORT void JNICALL
+Java_sun_lwawt_macosx_CRobot_mouseWheel
+(JNIEnv *env, jobject peer, jint wheelAmt)
+{
+ CGEventRef event = CGEventCreateScrollWheelEvent(NULL,
+ kCGScrollEventUnitLine,
+ k_JAVA_ROBOT_WHEEL_COUNT, wheelAmt);
+
+ if (event != NULL) {
+ CGEventPost(kCGSessionEventTap, event);
+ CFRelease(event);
+ }
+}
+
+/*
+ * Class: sun_lwawt_macosx_CRobot
+ * Method: keyEvent
+ * Signature: (IZ)V
+ */
+JNIEXPORT void JNICALL
+Java_sun_lwawt_macosx_CRobot_keyEvent
+(JNIEnv *env, jobject peer, jint javaKeyCode, jboolean keyPressed)
+{
+ /*
+ * Well, using CGEventCreateKeyboardEvent/CGEventPost would have been
+ * a better solution, however, it gives me all kinds of trouble and I have
+ * no idea how to solve them without inserting delays between simulated
+ * events. So, I've ended up disabling it and opted for another approach
+ * that uses Accessibility API instead.
+ */
+ CGKeyCode keyCode = GetCGKeyCode(javaKeyCode);
+ AXUIElementRef elem = AXUIElementCreateSystemWide();
+ AXUIElementPostKeyboardEvent(elem, (CGCharCode)0, keyCode, keyPressed);
+ CFRelease(elem);
+
+
+#if 0
+ CGEventRef event = CGEventCreateKeyboardEvent(NULL, keyCode, keyPressed);
+ if (event != NULL) {
+ CGEventPost(kCGSessionEventTap, event);
+ CFRelease(event);
+ }
+#endif
+}
+
+/*
+ * Class: sun_lwawt_macosx_CRobot
+ * Method: nativeGetScreenPixels
+ * Signature: (IIIII[I)V
+ */
+JNIEXPORT void JNICALL
+Java_sun_lwawt_macosx_CRobot_nativeGetScreenPixels
+(JNIEnv *env, jobject peer,
+ jint x, jint y, jint width, jint height, jintArray pixels)
+{
+ JNF_COCOA_ENTER(env);
+
+ jint picX = x;
+ jint picY = y;
+ jint picWidth = width;
+ jint picHeight = height;
+
+ CGRect screenRect = CGRectMake(picX, picY, picWidth, picHeight);
+ CGImageRef screenPixelsImage = CGWindowListCreateImage(screenRect,
+ kCGWindowListOptionOnScreenOnly,
+ kCGNullWindowID, kCGWindowImageDefault);
+
+ if (screenPixelsImage == NULL) {
+ return;
+ }
+
+ // get a pointer to the Java int array
+ void *jPixelData = (*env)->GetPrimitiveArrayCritical(env, pixels, 0);
+ CHECK_NULL(jPixelData);
+
+ // create a graphics context around the Java int array
+ CGColorSpaceRef picColorSpace = CGColorSpaceCreateWithName(
+ kCGColorSpaceGenericRGB);
+ CGContextRef jPicContextRef = CGBitmapContextCreate(
+ jPixelData,
+ picWidth, picHeight,
+ 8, picWidth * sizeof(jint),
+ picColorSpace,
+ kCGBitmapByteOrder32Host |
+ kCGImageAlphaPremultipliedFirst);
+
+ CGColorSpaceRelease(picColorSpace);
+
+ // flip, scale, and color correct the screen image into the Java pixels
+ CGRect bounds = { { 0, 0 }, { picWidth, picHeight } };
+ CGContextDrawImage(jPicContextRef, bounds, screenPixelsImage);
+ CGContextFlush(jPicContextRef);
+
+ // cleanup
+ CGContextRelease(jPicContextRef);
+ CGImageRelease(screenPixelsImage);
+
+ // release the Java int array back up to the JVM
+ (*env)->ReleasePrimitiveArrayCritical(env, pixels, jPixelData, 0);
+
+ JNF_COCOA_EXIT(env);
+}
+
+/****************************************************
+ * Helper methods
+ ****************************************************/
+
+static void PostMouseEvent(const CGPoint point, CGMouseButton button,
+ CGEventType type, int clickCount, int eventNumber)
+{
+ CGEventRef mouseEvent = CGEventCreateMouseEvent(NULL, type, point, button);
+ if (mouseEvent != NULL) {
+ CGEventSetIntegerValueField(mouseEvent, kCGMouseEventClickState, clickCount);
+ CGEventSetIntegerValueField(mouseEvent, kCGMouseEventNumber, eventNumber);
+ CGEventPost(kCGSessionEventTap, mouseEvent);
+ CFRelease(mouseEvent);
+ }
+}
+
+// NOTE: Don't modify this table directly. It is machine generated. See below.
+static const unsigned char javaToMacKeyCode[] = {
+ 127, // 0 0 VK_UNDEFINED No_Equivalent
+ 127, // 1 0x1 Not_Used
+ 127, // 2 0x2 Not_Used
+ 127, // 3 0x3 VK_CANCEL No_Equivalent
+ 127, // 4 0x4 Not_Used
+ 127, // 5 0x5 Not_Used
+ 127, // 6 0x6 Not_Used
+ 127, // 7 0x7 Not_Used
+ 51, // 8 0x8 VK_BACK_SPACE
+ 48, // 9 0x9 VK_TAB
+ 36, // 10 0xa VK_ENTER
+ 127, // 11 0xb Not_Used
+ 71, // 12 0xc VK_CLEAR
+ 127, // 13 0xd Not_Used
+ 127, // 14 0xe Not_Used
+ 127, // 15 0xf Not_Used
+ 56, // 16 0x10 VK_SHIFT
+ 59, // 17 0x11 VK_CONTROL
+ 58, // 18 0x12 VK_ALT
+ 113, // 19 0x13 VK_PAUSE
+ 57, // 20 0x14 VK_CAPS_LOCK
+ 127, // 21 0x15 VK_KANA No_Equivalent
+ 127, // 22 0x16 Not_Used
+ 127, // 23 0x17 Not_Used
+ 127, // 24 0x18 VK_FINAL No_Equivalent
+ 127, // 25 0x19 VK_KANJI No_Equivalent
+ 127, // 26 0x1a Not_Used
+ 53, // 27 0x1b VK_ESCAPE
+ 127, // 28 0x1c VK_CONVERT No_Equivalent
+ 127, // 29 0x1d VK_NONCONVERT No_Equivalent
+ 127, // 30 0x1e VK_ACCEPT No_Equivalent
+ 127, // 31 0x1f VK_MODECHANGE No_Equivalent
+ 49, // 32 0x20 VK_SPACE
+ 116, // 33 0x21 VK_PAGE_UP
+ 121, // 34 0x22 VK_PAGE_DOWN
+ 119, // 35 0x23 VK_END
+ 115, // 36 0x24 VK_HOME
+ 123, // 37 0x25 VK_LEFT
+ 126, // 38 0x26 VK_UP
+ 124, // 39 0x27 VK_RIGHT
+ 125, // 40 0x28 VK_DOWN
+ 127, // 41 0x29 Not_Used
+ 127, // 42 0x2a Not_Used
+ 127, // 43 0x2b Not_Used
+ 43, // 44 0x2c VK_COMMA
+ 27, // 45 0x2d VK_MINUS
+ 47, // 46 0x2e VK_PERIOD
+ 44, // 47 0x2f VK_SLASH
+ 29, // 48 0x30 VK_0
+ 18, // 49 0x31 VK_1
+ 19, // 50 0x32 VK_2
+ 20, // 51 0x33 VK_3
+ 21, // 52 0x34 VK_4
+ 23, // 53 0x35 VK_5
+ 22, // 54 0x36 VK_6
+ 26, // 55 0x37 VK_7
+ 28, // 56 0x38 VK_8
+ 25, // 57 0x39 VK_9
+ 127, // 58 0x3a Not_Used
+ 41, // 59 0x3b VK_SEMICOLON
+ 127, // 60 0x3c Not_Used
+ 24, // 61 0x3d VK_EQUALS
+ 127, // 62 0x3e Not_Used
+ 127, // 63 0x3f Not_Used
+ 127, // 64 0x40 Not_Used
+ 0, // 65 0x41 VK_A
+ 11, // 66 0x42 VK_B
+ 8, // 67 0x43 VK_C
+ 2, // 68 0x44 VK_D
+ 14, // 69 0x45 VK_E
+ 3, // 70 0x46 VK_F
+ 5, // 71 0x47 VK_G
+ 4, // 72 0x48 VK_H
+ 34, // 73 0x49 VK_I
+ 38, // 74 0x4a VK_J
+ 40, // 75 0x4b VK_K
+ 37, // 76 0x4c VK_L
+ 46, // 77 0x4d VK_M
+ 45, // 78 0x4e VK_N
+ 31, // 79 0x4f VK_O
+ 35, // 80 0x50 VK_P
+ 12, // 81 0x51 VK_Q
+ 15, // 82 0x52 VK_R
+ 1, // 83 0x53 VK_S
+ 17, // 84 0x54 VK_T
+ 32, // 85 0x55 VK_U
+ 9, // 86 0x56 VK_V
+ 13, // 87 0x57 VK_W
+ 7, // 88 0x58 VK_X
+ 16, // 89 0x59 VK_Y
+ 6, // 90 0x5a VK_Z
+ 33, // 91 0x5b VK_OPEN_BRACKET
+ 42, // 92 0x5c VK_BACK_SLASH
+ 30, // 93 0x5d VK_CLOSE_BRACKET
+ 127, // 94 0x5e Not_Used
+ 127, // 95 0x5f Not_Used
+ 82, // 96 0x60 VK_NUMPAD0
+ 83, // 97 0x61 VK_NUMPAD1
+ 84, // 98 0x62 VK_NUMPAD2
+ 85, // 99 0x63 VK_NUMPAD3
+ 86, // 100 0x64 VK_NUMPAD4
+ 87, // 101 0x65 VK_NUMPAD5
+ 88, // 102 0x66 VK_NUMPAD6
+ 89, // 103 0x67 VK_NUMPAD7
+ 91, // 104 0x68 VK_NUMPAD8
+ 92, // 105 0x69 VK_NUMPAD9
+ 67, // 106 0x6a VK_MULTIPLY
+ 69, // 107 0x6b VK_ADD
+ 127, // 108 0x6c VK_SEPARATER No_Equivalent
+ 78, // 109 0x6d VK_SUBTRACT
+ 65, // 110 0x6e VK_DECIMAL
+ 75, // 111 0x6f VK_DIVIDE
+ 122, // 112 0x70 VK_F1
+ 120, // 113 0x71 VK_F2
+ 99, // 114 0x72 VK_F3
+ 118, // 115 0x73 VK_F4
+ 96, // 116 0x74 VK_F5
+ 97, // 117 0x75 VK_F6
+ 98, // 118 0x76 VK_F7
+ 100, // 119 0x77 VK_F8
+ 101, // 120 0x78 VK_F9
+ 109, // 121 0x79 VK_F10
+ 103, // 122 0x7a VK_F11
+ 111, // 123 0x7b VK_F12
+ 127, // 124 0x7c Not_Used
+ 127, // 125 0x7d Not_Used
+ 127, // 126 0x7e Not_Used
+ 117, // 127 0x7f VK_DELETE
+ 127, // 128 0x80 VK_DEAD_GRAVE No_Equivalent
+ 127, // 129 0x81 VK_DEAD_ACUTE No_Equivalent
+ 127, // 130 0x82 VK_DEAD_CIRCUMFLEX No_Equivalent
+ 127, // 131 0x83 VK_DEAD_TILDE No_Equivalent
+ 127, // 132 0x84 VK_DEAD_MACRON No_Equivalent
+ 127, // 133 0x85 VK_DEAD_BREVE No_Equivalent
+ 127, // 134 0x86 VK_DEAD_ABOVEDOT No_Equivalent
+ 127, // 135 0x87 VK_DEAD_DIAERESIS No_Equivalent
+ 127, // 136 0x88 VK_DEAD_ABOVERING No_Equivalent
+ 127, // 137 0x89 VK_DEAD_DOUBLEACUTE No_Equivalent
+ 127, // 138 0x8a VK_DEAD_CARON No_Equivalent
+ 127, // 139 0x8b VK_DEAD_CEDILLA No_Equivalent
+ 127, // 140 0x8c VK_DEAD_OGONEK No_Equivalent
+ 127, // 141 0x8d VK_DEAD_IOTA No_Equivalent
+ 127, // 142 0x8e VK_DEAD_VOICED_SOUND No_Equivalent
+ 127, // 143 0x8f VK_DEAD_SEMIVOICED_SOUND No_Equivalent
+ 127, // 144 0x90 VK_NUM_LOCK No_Equivalent
+ 107, // 145 0x91 VK_SCROLL_LOCK
+ 127, // 146 0x92 Not_Used
+ 127, // 147 0x93 Not_Used
+ 127, // 148 0x94 Not_Used
+ 127, // 149 0x95 Not_Used
+ 127, // 150 0x96 VK_AMPERSAND No_Equivalent
+ 127, // 151 0x97 VK_ASTERISK No_Equivalent
+ 127, // 152 0x98 VK_QUOTEDBL No_Equivalent
+ 127, // 153 0x99 VK_LESS No_Equivalent
+ 105, // 154 0x9a VK_PRINTSCREEN
+ 127, // 155 0x9b VK_INSERT No_Equivalent
+ 114, // 156 0x9c VK_HELP
+ 55, // 157 0x9d VK_META
+ 127, // 158 0x9e Not_Used
+ 127, // 159 0x9f Not_Used
+ 127, // 160 0xa0 VK_GREATER No_Equivalent
+ 127, // 161 0xa1 VK_BRACELEFT No_Equivalent
+ 127, // 162 0xa2 VK_BRACERIGHT No_Equivalent
+ 127, // 163 0xa3 Not_Used
+ 127, // 164 0xa4 Not_Used
+ 127, // 165 0xa5 Not_Used
+ 127, // 166 0xa6 Not_Used
+ 127, // 167 0xa7 Not_Used
+ 127, // 168 0xa8 Not_Used
+ 127, // 169 0xa9 Not_Used
+ 127, // 170 0xaa Not_Used
+ 127, // 171 0xab Not_Used
+ 127, // 172 0xac Not_Used
+ 127, // 173 0xad Not_Used
+ 127, // 174 0xae Not_Used
+ 127, // 175 0xaf Not_Used
+ 127, // 176 0xb0 Not_Used
+ 127, // 177 0xb1 Not_Used
+ 127, // 178 0xb2 Not_Used
+ 127, // 179 0xb3 Not_Used
+ 127, // 180 0xb4 Not_Used
+ 127, // 181 0xb5 Not_Used
+ 127, // 182 0xb6 Not_Used
+ 127, // 183 0xb7 Not_Used
+ 127, // 184 0xb8 Not_Used
+ 127, // 185 0xb9 Not_Used
+ 127, // 186 0xba Not_Used
+ 127, // 187 0xbb Not_Used
+ 127, // 188 0xbc Not_Used
+ 127, // 189 0xbd Not_Used
+ 127, // 190 0xbe Not_Used
+ 127, // 191 0xbf Not_Used
+ 50, // 192 0xc0 VK_BACK_QUOTE
+ 127, // 193 0xc1 Not_Used
+ 127, // 194 0xc2 Not_Used
+ 127, // 195 0xc3 Not_Used
+ 127, // 196 0xc4 Not_Used
+ 127, // 197 0xc5 Not_Used
+ 127, // 198 0xc6 Not_Used
+ 127, // 199 0xc7 Not_Used
+ 127, // 200 0xc8 Not_Used
+ 127, // 201 0xc9 Not_Used
+ 127, // 202 0xca Not_Used
+ 127, // 203 0xcb Not_Used
+ 127, // 204 0xcc Not_Used
+ 127, // 205 0xcd Not_Used
+ 127, // 206 0xce Not_Used
+ 127, // 207 0xcf Not_Used
+ 127, // 208 0xd0 Not_Used
+ 127, // 209 0xd1 Not_Used
+ 127, // 210 0xd2 Not_Used
+ 127, // 211 0xd3 Not_Used
+ 127, // 212 0xd4 Not_Used
+ 127, // 213 0xd5 Not_Used
+ 127, // 214 0xd6 Not_Used
+ 127, // 215 0xd7 Not_Used
+ 127, // 216 0xd8 Not_Used
+ 127, // 217 0xd9 Not_Used
+ 127, // 218 0xda Not_Used
+ 127, // 219 0xdb Not_Used
+ 127, // 220 0xdc Not_Used
+ 127, // 221 0xdd Not_Used
+ 39 // 222 0xde VK_QUOTE
+};
+
+// NOTE: All values above 222 don't have an equivalent on MacOSX.
+static inline CGKeyCode GetCGKeyCode(jint javaKeyCode)
+{
+ if (javaKeyCode > 222) {
+ return 127;
+ } else {
+ return javaToMacKeyCode[javaKeyCode];
+ }
+}
+
+static int GetClickCount(BOOL isDown) {
+ NSTimeInterval now = [[NSDate date] timeIntervalSinceReferenceDate];
+ NSTimeInterval clickInterval = now - gsLastClickTime;
+ BOOL isWithinTreshold = clickInterval < [NSEvent doubleClickInterval];
+
+ if (isDown) {
+ if (isWithinTreshold) {
+ gsClickCount++;
+ } else {
+ gsClickCount = 1;
+ }
+
+ gsLastClickTime = now;
+ } else {
+ // In OS X, a mouse up has the click count of the last mouse down
+ // if an interval between up and down is within the double click
+ // threshold, and 0 otherwise.
+ if (!isWithinTreshold) {
+ gsClickCount = 0;
+ }
+ }
+
+ return gsClickCount;
+}