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327 lines
11 KiB
Plaintext
327 lines
11 KiB
Plaintext
/*
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* CPEvent.j
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* AppKit
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*
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* Created by Francisco Tolmasky.
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* Copyright 2008, 280 North, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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import <Foundation/CPObject.j>
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#include "CoreGraphics/CGGeometry.h"
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CPLeftMouseDown = 1;
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CPLeftMouseUp = 2;
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CPRightMouseDown = 3;
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CPRightMouseUp = 4;
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CPMouseMoved = 5;
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CPLeftMouseDragged = 6;
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CPRightMouseDragged = 7;
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CPMouseEntered = 8;
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CPMouseExited = 9;
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CPKeyDown = 10;
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CPKeyUp = 11;
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CPFlagsChanged = 12;
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CPAppKitDefined = 13;
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CPSystemDefined = 14;
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CPApplicationDefined = 15;
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CPPeriodic = 16;
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CPCursorUpdate = 17;
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CPScrollWheel = 22;
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CPOtherMouseDown = 25;
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CPOtherMouseUp = 26;
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CPOtherMouseDragged = 27;
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CPAlphaShiftKeyMask = 1 << 16;
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CPShiftKeyMask = 1 << 17;
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CPControlKeyMask = 1 << 18;
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CPAlternateKeyMask = 1 << 19;
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CPCommandKeyMask = 1 << 20;
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CPNumericPadKeyMask = 1 << 21;
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CPHelpKeyMask = 1 << 22;
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CPFunctionKeyMask = 1 << 23;
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CPDeviceIndependentModifierFlagsMask = 0xffff0000;
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CPLeftMouseDownMask = 1 << CPLeftMouseDown;
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CPLeftMouseUpMask = 1 << CPLeftMouseUp;
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CPRightMouseDownMask = 1 << CPRightMouseDown;
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CPRightMouseUpMask = 1 << CPRightMouseUp;
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CPOtherMouseDownMask = 1 << CPOtherMouseDown;
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CPOtherMouseUpMask = 1 << CPOtherMouseUp;
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CPMouseMovedMask = 1 << CPMouseMoved;
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CPLeftMouseDraggedMask = 1 << CPLeftMouseDragged;
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CPRightMouseDraggedMask = 1 << CPRightMouseDragged;
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CPOtherMouseDragged = 1 << CPOtherMouseDragged;
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CPMouseEnteredMask = 1 << CPMouseEntered;
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CPMouseExitedMask = 1 << CPMouseExited;
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CPCursorUpdateMask = 1 << CPCursorUpdate;
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CPKeyDownMask = 1 << CPKeyDown;
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CPKeyUpMask = 1 << CPKeyUp;
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CPFlagsChangedMask = 1 << CPFlagsChanged;
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CPAppKitDefinedMask = 1 << CPAppKitDefined;
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CPSystemDefinedMask = 1 << CPSystemDefined;
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CPApplicationDefinedMask = 1 << CPApplicationDefined;
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CPPeriodicMask = 1 << CPPeriodic;
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CPScrollWheelMask = 1 << CPScrollWheel;
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CPAnyEventMask = 0xffffffff;
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CPDOMEventDoubleClick = "dblclick",
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CPDOMEventMouseDown = "mousedown",
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CPDOMEventMouseUp = "mouseup",
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CPDOMEventMouseMoved = "mousemove",
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CPDOMEventMouseDragged = "mousedrag",
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CPDOMEventKeyUp = "keyup",
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CPDOMEventKeyDown = "keydown",
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CPDOMEventKeyPress = "keypress";
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CPDOMEventCopy = "copy";
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CPDOMEventPaste = "paste";
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CPDOMEventScrollWheel = "mousewheel";
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var _CPEventPeriodicEventPeriod = 0,
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_CPEventPeriodicEventTimer = nil;
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@implementation CPEvent : CPObject
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{
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CPEventType _type;
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CPPoint _location;
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unsigned _modifierFlags;
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CPTimeInterval _timestamp;
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CPGraphicsContext _context;
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int _eventNumber;
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unsigned _clickCount;
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float _pressure;
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CPWindow _window;
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CPString _characters;
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CPString _charactersIgnoringModifiers
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BOOL _isARepeat;
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unsigned _keyCode;
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DOMEvent _DOMEvent;
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float _deltaX;
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float _deltaY;
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float _deltaZ;
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}
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+ (CPEvent)keyEventWithType:(CPEventType)anEventType location:(CPPoint)aPoint modifierFlags:(unsigned int)modifierFlags
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timestamp:(CPTimeInterval)aTimestamp windowNumber:(int)aWindowNumber context:(CPGraphicsContext)aGraphicsContext
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characters:(CPString)characters charactersIgnoringModifiers:(CPString)unmodCharacters isARepeat:(BOOL)repeatKey keyCode:(unsigned short)code
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{
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return [[self alloc] _initKeyEventWithType:anEventType location:aPoint modifierFlags:modifierFlags
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timestamp:aTimestamp windowNumber:aWindowNumber context:aGraphicsContext
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characters:characters charactersIgnoringModifiers:unmodCharacters isARepeat:repeatKey keyCode:code];
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}
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+ (id)mouseEventWithType:(CPEventType)anEventType location:(CPPoint)aPoint modifierFlags:(unsigned)modifierFlags
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timestamp:(CPTimeInterval)aTimestamp windowNumber:(int)aWindowNumber context:(CPGraphicsContext)aGraphicsContext
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eventNumber:(int)anEventNumber clickCount:(int)aClickCount pressure:(float)aPressure
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{
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return [[self alloc] _initMouseEventWithType:anEventType location:aPoint modifierFlags:modifierFlags
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timestamp:aTimestamp windowNumber:aWindowNumber context:aGraphicsContext eventNumber:anEventNumber clickCount:aClickCount pressure:aPressure];
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}
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+ (CPEvent)otherEventWithType:(CPEventType)anEventType location:(CGPoint)aLocation modifierFlags:(unsigned)modifierFlags
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timestamp:(CPTimeInterval)aTimestamp windowNumber:(int)aWindowNumber context:(CPGraphicsContext)aGraphicsContext
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subtype:(short)aSubtype data1:(int)aData1 data2:(int)aData2
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{
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return [[self alloc] _initOtherEventWithType:anEventType location:aLocation modifierFlags:modifierFlags
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timestamp:aTimestamp windowNumber:aWindowNumber context:aGraphicsContext subtype:aSubtype data1:aData1 data2:aData2];
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}
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- (id)_initMouseEventWithType:(CPEventType)anEventType location:(CPPoint)aPoint modifierFlags:(unsigned)modifierFlags
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timestamp:(CPTimeInterval)aTimestamp windowNumber:(int)aWindowNumber context:(CPGraphicsContext)aGraphicsContext
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eventNumber:(int)anEventNumber clickCount:(int)aClickCount pressure:(float)aPressure
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{
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self = [super init];
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if (self)
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{
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_type = anEventType;
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_location = CPPointCreateCopy(aPoint);
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_modifierFlags = modifierFlags;
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_timestamp = aTimestamp;
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_context = aGraphicsContext;
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_eventNumber = anEventNumber;
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_clickCount = aClickCount;
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_pressure = aPressure;
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_window = [CPApp windowWithWindowNumber:aWindowNumber];
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}
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return self;
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}
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- (id)_initKeyEventWithType:(CPEventType)anEventType location:(CPPoint)aPoint modifierFlags:(unsigned int)modifierFlags
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timestamp:(CPTimeInterval)aTimestamp windowNumber:(int)aWindowNumber context:(CPGraphicsContext)aGraphicsContext
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characters:(CPString)characters charactersIgnoringModifiers:(CPString)unmodCharacters isARepeat:(BOOL)isARepeat keyCode:(unsigned short)code
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{
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self = [super init];
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if (self)
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{
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_type = anEventType;
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_location = CPPointCreateCopy(aPoint);
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_modifierFlags = modifierFlags;
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_timestamp = aTimestamp;
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_context = aGraphicsContext;
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_characters = characters;
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_charactersIgnoringModifiers = unmodCharacters;
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_isARepeat = isARepeat;
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_keyCode = code;
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_window = [CPApp windowWithWindowNumber:aWindowNumber];
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}
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return self;
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}
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- (id)_initOtherEventWithType:(CPEventType)anEventType location:(CGPoint)aPoint modifierFlags:(unsigned)modifierFlags
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timestamp:(CPTimeInterval)aTimestamp windowNumber:(int)aWindowNumber context:(CPGraphicsContext)aGraphicsContext
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subtype:(short)aSubtype data1:(int)aData1 data2:(int)aData2
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{
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self = [super init];
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if (self)
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{
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_type = anEventType;
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_location = CPPointCreateCopy(aPoint);
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_modifierFlags = modifierFlags;
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_timestamp = aTimestamp;
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_context = aGraphicsContext;
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_subtype = aSubtype;
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_data1 = aData1;
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_data2 = aData2;
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}
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return self;
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}
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- (CPPoint)locationInWindow
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{
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return _location;
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}
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- (unsigned)modifierFlags
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{
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return _modifierFlags;
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}
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- (CPTimeInterval)timestamp
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{
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return _timestamp;
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}
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- (CPEventType)type
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{
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return _type;
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}
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- (CPWindow)window
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{
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return _window;
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}
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- (int)windowNumber
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{
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return _windowNumber;
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}
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// Mouse Event Information
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- (int)buttonNumber
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{
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return _buttonNumber;
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}
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- (int)clickCount
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{
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return _clickCount;
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}
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- (CPString)characters
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{
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return _characters;
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}
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- (CPString)charactersIgnoringModifiers
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{
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return _charactersIgnoringModifiers;
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}
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- (BOOL)isARepeat
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{
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return _isARepeat;
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}
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- (unsigned short)keyCode
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{
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return _keyCode;
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}
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- (float)pressure
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{
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return _pressure;
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}
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- (DOMEvent)_DOMEvent
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{
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return _DOMEvent;
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}
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// Getting Scroll Wheel Event Infomration
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- (float)deltaX
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{
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return _deltaX;
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}
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- (float)deltaY
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{
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return _deltaY;
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}
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- (float)deltaZ
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{
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return _deltaZ;
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}
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+ (void)startPeriodicEventsAfterDelay:(CPTimeInterval)aDelay withPeriod:(CPTimeInterval)aPeriod
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{
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_CPEventPeriodicEventPeriod = aPeriod;
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// FIXME: OH TIMERS!!!
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_CPEventPeriodicEventTimer = window.setTimeout(function() { _CPEventPeriodicEventTimer = window.setInterval(_CPEventFirePeriodEvent, aPeriod * 1000.0); }, aDelay * 1000.0);
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}
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+ (void)stopPeriodicEvents
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{
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if (_CPEventPeriodicEventTimer === nil)
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return;
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window.clearTimeout(_CPEventPeriodicEventTimer);
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_CPEventPeriodicEventTimer = nil;
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}
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@end
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function _CPEventFirePeriodEvent()
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{
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[CPApp sendEvent:[CPEvent otherEventWithType:CPPeriodic location:_CGPointMakeZero() modifierFlags:0 timestamp:0 windowNumber:0 context:nil subtype:0 data1:0 data2:0]];
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[[CPRunLoop currentRunLoop] performSelectors];
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}
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