refactored into ObjC without C++
This commit is contained in:
parent
45e8471411
commit
771050d9d5
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@ -1,8 +1,10 @@
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#import <Foundation/Foundation.h>
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#import <Foundation/Foundation.h>
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#import <UIKit/UIKit.h>
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#import <rfb/rfb.h>
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#import "IOMobileFramebuffer.h"
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@interface FrameUpdater : NSObject
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@interface FrameUpdater : NSObject
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@property (nonatomic, retain) NSTimer* myTimer;
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-(instancetype)initWithSurfaceInfo:(IOSurfaceRef)screenSurface rfbScreenInfo:(rfbScreenInfoPtr)rfbScreenInfo accelerator:(IOSurfaceAcceleratorRef)accelerator staticBuffer:(IOSurfaceRef)staticBuffer width:(size_t)width height:(size_t)height;
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@property (nonatomic) BOOL isEnabled;
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- (void)startFrameLoop;
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- (void)startFrameLoop;
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- (void)stopFrameLoop;
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- (void)stopFrameLoop;
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@end
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@end
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@ -0,0 +1,79 @@
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#import "FrameUpdater.h"
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@implementation FrameUpdater {
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// Process
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NSOperationQueue *_q;
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BOOL _updatingFrames;
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uint32_t _lastUpdatedSeed;
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NSTimer* _updateFrameTimer;
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// Shared from ScreenDumpVNC
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IOSurfaceRef _screenSurface;
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rfbScreenInfoPtr _rfbScreenInfo;
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IOSurfaceAcceleratorRef _accelerator;
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IOSurfaceRef _staticBuffer;
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size_t _width;
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size_t _height;
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}
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-(instancetype)initWithSurfaceInfo:(IOSurfaceRef)screenSurface rfbScreenInfo:(rfbScreenInfoPtr)rfbScreenInfo accelerator:(IOSurfaceAcceleratorRef)accelerator staticBuffer:(IOSurfaceRef)staticBuffer width:(size_t)width height:(size_t)height {
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if ((self = [super init])) {
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_q = [[NSOperationQueue alloc] init];
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_updatingFrames = NO;
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_lastUpdatedSeed = 0;
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_updateFrameTimer = nil;
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_screenSurface = screenSurface;
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_rfbScreenInfo = rfbScreenInfo;
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_accelerator = accelerator;
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_staticBuffer = staticBuffer;
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_width = width;
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_height = height;
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}
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return self;
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}
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-(void)_updateFrame {
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if (!_updatingFrames) {
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[self stopFrameLoop];
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return;
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}
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// check if screen changed
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uint32_t currentFrameSeed = IOSurfaceGetSeed(_screenSurface);
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if (_lastUpdatedSeed != currentFrameSeed && rfbIsActive(_rfbScreenInfo)) {
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_lastUpdatedSeed = currentFrameSeed;
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[_q addOperationWithBlock: ^{
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IOSurfaceAcceleratorTransferSurface(_accelerator, _screenSurface, _staticBuffer, NULL, NULL, NULL, NULL);
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rfbMarkRectAsModified(_rfbScreenInfo, 0, 0, _width, _height);
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}];
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}
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}
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-(void)stopFrameLoop {
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if (_updateFrameTimer == nil || ![_updateFrameTimer isValid]) return;
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dispatch_async(dispatch_get_main_queue(), ^(void){
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[_updateFrameTimer invalidate];
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_updatingFrames = NO;
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});
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}
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-(void)startFrameLoop {
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// if (size_image == 0) VNCSetup();
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[self stopFrameLoop];
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_updatingFrames = YES;
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dispatch_async(dispatch_get_main_queue(), ^(void){
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// TODO: can we make VSync happen here?
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_updateFrameTimer = [NSTimer scheduledTimerWithTimeInterval:1/500 target:self selector:@selector(_updateFrame) userInfo:nil repeats:YES];
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});
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}
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-(void)dealloc {
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[self stopFrameLoop];
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}
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@end
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@ -0,0 +1,30 @@
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#import "./include/IOKit/hid/IOHIDEventTypes.h"
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#import "./include/IOKit/hidsystem/IOHIDUsageTables.h"
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typedef uint32_t IOHIDDigitizerTransducerType;
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#ifdef __LP64__
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typedef double IOHIDFloat;
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#else
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typedef float IOHIDFloat;
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#endif
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typedef UInt32 IOOptionBits;
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typedef uint32_t IOHIDEventField;
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typedef uint32_t IOHIDEventOptionBits;
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typedef struct __IOHIDEvent *IOHIDEventRef;
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typedef struct CF_BRIDGED_TYPE(id) __IOHIDEventSystemClient * IOHIDEventSystemClientRef;
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IOHIDEventRef IOHIDEventCreateKeyboardEvent(
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CFAllocatorRef allocator,
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uint64_t time, uint16_t page, uint16_t usage,
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Boolean down, IOHIDEventOptionBits flags
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);
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IOHIDEventRef IOHIDEventCreateDigitizerEvent(CFAllocatorRef allocator, uint64_t timeStamp, IOHIDDigitizerTransducerType type, uint32_t index, uint32_t identity, uint32_t eventMask, uint32_t buttonMask, IOHIDFloat x, IOHIDFloat y, IOHIDFloat z, IOHIDFloat tipPressure, IOHIDFloat barrelPressure, Boolean range, Boolean touch, IOOptionBits options);
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IOHIDEventRef IOHIDEventCreateDigitizerFingerEvent(CFAllocatorRef allocator, uint64_t timeStamp, uint32_t index, uint32_t identity, uint32_t eventMask, IOHIDFloat x, IOHIDFloat y, IOHIDFloat z, IOHIDFloat tipPressure, IOHIDFloat twist, Boolean range, Boolean touch, IOOptionBits options);
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IOHIDEventSystemClientRef IOHIDEventSystemClientCreate(CFAllocatorRef allocator);
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void IOHIDEventAppendEvent(IOHIDEventRef parent, IOHIDEventRef child);
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void IOHIDEventSetIntegerValue(IOHIDEventRef event, IOHIDEventField field, int value);
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void IOHIDEventSetSenderID(IOHIDEventRef event, uint64_t sender);
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void IOHIDEventSystemClientDispatchEvent(IOHIDEventSystemClientRef client, IOHIDEventRef event);
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// void IOHIDEventSystemConnectionDispatchEvent(IOHIDEventSystemConnectionRef connection, IOHIDEventRef event);
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#import <UIKit/UIKit.h>
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typedef void *IOMobileFramebufferRef;
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typedef void *IOSurfaceAcceleratorRef;
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typedef struct __IOMobileFramebuffer *IOMobileFramebufferConnection;
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extern CFStringRef kIOSurfaceMemoryRegion;
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extern const CFStringRef kIOSurfaceIsGlobal;
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extern void IOMobileFramebufferGetDisplaySize(IOMobileFramebufferRef connect, CGSize *size);
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extern int IOSurfaceAcceleratorCreate(CFAllocatorRef allocator, int type, IOSurfaceAcceleratorRef *accel);
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extern unsigned int IOSurfaceAcceleratorTransferSurface(IOSurfaceAcceleratorRef accelerator, IOSurfaceRef dest, IOSurfaceRef src, void *, void *, void *, void *);
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extern kern_return_t IOMobileFramebufferSwapSetLayer(
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IOMobileFramebufferRef fb,
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int layer,
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IOSurfaceRef buffer,
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CGRect bounds,
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CGRect frame,
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int flags
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);
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typedef mach_port_t io_service_t;
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typedef kern_return_t IOReturn;
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typedef IOReturn IOMobileFramebufferReturn;
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typedef io_service_t IOMobileFramebufferService;
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extern void IOSurfaceFlushProcessorCaches(IOSurfaceRef buffer);
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extern int IOSurfaceLock(IOSurfaceRef surface, uint32_t options, uint32_t *seed);
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extern int IOSurfaceUnlock(IOSurfaceRef surface, uint32_t options, uint32_t *seed);
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extern Boolean IOSurfaceIsInUse(IOSurfaceRef buffer);
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extern CFMutableDictionaryRef IOServiceMatching(const char *name);
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extern const mach_port_t kIOMasterPortDefault;
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extern io_service_t IOServiceGetMatchingService(mach_port_t masterPort, CFDictionaryRef matching);
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extern IOMobileFramebufferReturn IOMobileFramebufferGetLayerDefaultSurface(IOMobileFramebufferRef pointer, int surface, IOSurfaceRef *buffer);
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extern IOMobileFramebufferReturn IOMobileFramebufferCopyLayerDisplayedSurface(IOMobileFramebufferRef pointer, int surface, IOSurfaceRef *buffer);
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extern IOMobileFramebufferReturn IOMobileFramebufferOpen(IOMobileFramebufferService service, mach_port_t owningTask, unsigned int type, IOMobileFramebufferRef *pointer);
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extern IOMobileFramebufferReturn IOMobileFramebufferGetMainDisplay(IOMobileFramebufferRef *pointer);
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extern mach_port_t mach_task_self();
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@ -7,7 +7,7 @@ export COPYFILE_DISABLE=1
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include $(THEOS)/makefiles/common.mk
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include $(THEOS)/makefiles/common.mk
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TOOL_NAME = screendumpd
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TOOL_NAME = screendumpd
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$(TOOL_NAME)_FILES = main.mm
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$(TOOL_NAME)_FILES = $(wildcard *.m)
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$(TOOL_NAME)_FRAMEWORKS := IOSurface IOKit
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$(TOOL_NAME)_FRAMEWORKS := IOSurface IOKit
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$(TOOL_NAME)_PRIVATE_FRAMEWORKS := IOMobileFramebuffer IOSurface
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$(TOOL_NAME)_PRIVATE_FRAMEWORKS := IOMobileFramebuffer IOSurface
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$(TOOL_NAME)_OBJCFLAGS += -I./vncbuild/include -Iinclude
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$(TOOL_NAME)_OBJCFLAGS += -I./vncbuild/include -Iinclude
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#import <Foundation/Foundation.h>
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#import <rfb/rfb.h>
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#define kVNCServerName "ScreenDumpVNC"
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@interface ScreenDumpVNC : NSObject
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+(void)load;
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+(instancetype)sharedInstance;
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-(rfbBool)handleVNCAuthorization:(rfbClientPtr)client data:(const char *)data size:(int)size;
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-(size_t)width;
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-(size_t)height;
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@end
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@ -0,0 +1,173 @@
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#import "ScreenDumpVNC.h"
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#import "FrameUpdater.h"
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#import "utils.h"
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#import "vnc.h"
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#import <UIKit/UIKit.h>
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#import <rfb/rfb.h>
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#import "IOMobileFramebuffer.h"
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@implementation ScreenDumpVNC {
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int _prefsHeight;
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int _prefsWidth;
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bool _enabled;
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NSString *_password;
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rfbScreenInfoPtr _rfbScreenInfo;
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bool _vncIsRunning;
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// sent to FrameUpdater
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IOSurfaceRef _screenSurface;
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size_t _sizeImage;
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IOSurfaceAcceleratorRef _accelerator;
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IOSurfaceRef _staticBuffer;
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size_t _width;
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size_t _height;
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FrameUpdater *_frameUpdater;
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}
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+(void)load {
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ScreenDumpVNC* sharedInstance = [self sharedInstance];
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if (![sharedInstance enabled]) return;
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[sharedInstance setupScreenInfo];
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[sharedInstance startVNCServer];
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}
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+(instancetype)sharedInstance {
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static dispatch_once_t onceToken = 0;
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__strong static ScreenDumpVNC* sharedInstance = nil;
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dispatch_once(&onceToken, ^{
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sharedInstance = [[self alloc] init];
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});
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return sharedInstance;
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}
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-(instancetype)init {
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if ((self = [super init])) {
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// TODO: init procedures
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[self loadPrefs];
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}
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return self;
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}
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-(void)loadPrefs {
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NSDictionary* defaults = getPrefsForAppId(@"ru.mostmodest.screendump");
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NSNumber *height = [defaults objectForKey:@"height"];
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_prefsHeight = height ? [height intValue] : 0;
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NSNumber *width = [defaults objectForKey:@"width"];
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_prefsWidth = width ? [width intValue] : 0;
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NSNumber *enabled = [defaults objectForKey:@"enabled"];
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_enabled = enabled ? [enabled boolValue] : NO;
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_password = [defaults objectForKey:@"password"];
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}
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-(void)setupVNCAuthentication {
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if (_rfbScreenInfo == nil) return;
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_rfbScreenInfo->authPasswdData = nil;
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if (_password && _password.length) {
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_rfbScreenInfo->authPasswdData = (void *)_password;
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}
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}
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-(void)startVNCServer {
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if (_rfbScreenInfo == nil || _vncIsRunning == YES) return;
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[self setupVNCAuthentication];
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rfbInitServer(_rfbScreenInfo);
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rfbRunEventLoop(_rfbScreenInfo, -1, YES);
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[_frameUpdater startFrameLoop];
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}
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-(void)shutdownVNCServer {
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// unused
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if (_rfbScreenInfo == nil || _vncIsRunning == NO) return;
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[_frameUpdater stopFrameLoop];
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rfbShutdownServer(_rfbScreenInfo, YES);
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}
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-(void)setupScreenInfo {
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size_t bytesPerPixel;
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size_t bitsPerSample;
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if (!_screenSurface) {
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IOMobileFramebufferRef framebufferConnection;
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IOSurfaceAcceleratorCreate(kCFAllocatorDefault, 0, &_accelerator);
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IOMobileFramebufferGetMainDisplay(&framebufferConnection);
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IOMobileFramebufferGetLayerDefaultSurface(framebufferConnection, 0, &_screenSurface);
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if (_screenSurface == NULL) IOMobileFramebufferCopyLayerDisplayedSurface(framebufferConnection, 0, &_screenSurface);
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_width = _prefsWidth == 0 ? IOSurfaceGetWidth(_screenSurface) : _prefsWidth;
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_height = _prefsHeight == 0 ? IOSurfaceGetHeight(_screenSurface) : _prefsHeight;
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_sizeImage = IOSurfaceGetAllocSize(_screenSurface);
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// TODO: do these change at all? this might have been done for perf reasons
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// bytesPerRow = IOSurfaceGetBytesPerRow(_screenSurface);
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// pixelF = IOSurfaceGetPixelFormat(_screenSurface);
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bytesPerPixel = 4; // IOSurfaceGetBytesPerElement(_screenSurface);
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bitsPerSample = 8;
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_staticBuffer = IOSurfaceCreate((CFDictionaryRef) [NSDictionary dictionaryWithObjectsAndKeys:
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@"PurpleEDRAM", kIOSurfaceMemoryRegion,
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[NSNumber numberWithBool:YES], kIOSurfaceIsGlobal,
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[NSNumber numberWithInt:bytesPerPixel*_width], kIOSurfaceBytesPerRow,
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[NSNumber numberWithInt:bytesPerPixel], kIOSurfaceBytesPerElement,
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[NSNumber numberWithInt:_width], kIOSurfaceWidth,
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[NSNumber numberWithInt:_height], kIOSurfaceHeight,
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[NSNumber numberWithInt:'BGRA'], kIOSurfacePixelFormat,
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[NSNumber numberWithInt:(_width*_height*bytesPerPixel)], kIOSurfaceAllocSize,
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nil]);
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}
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int argc = 1;
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char *arg0 = strdup(kVNCServerName);
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char *argv[] = {arg0, NULL};
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int samplesPerPixel = 3;
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_rfbScreenInfo = rfbGetScreen(&argc, argv, _width, _height, bitsPerSample, samplesPerPixel, bytesPerPixel);
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_rfbScreenInfo->frameBuffer = (char *)IOSurfaceGetBaseAddress((IOSurfaceRef)CFRetain(_staticBuffer));
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_rfbScreenInfo->serverFormat.redShift = bitsPerSample * 2;
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_rfbScreenInfo->serverFormat.greenShift = bitsPerSample * 1;
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_rfbScreenInfo->serverFormat.blueShift = bitsPerSample * 0;
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_rfbScreenInfo->kbdAddEvent = &handleVNCKeyboard;
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_rfbScreenInfo->ptrAddEvent = &handleVNCPointer;
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_rfbScreenInfo->passwordCheck = &handleVNCAuthorization;
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free(arg0);
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_frameUpdater = [[FrameUpdater alloc] initWithSurfaceInfo:_screenSurface rfbScreenInfo:_rfbScreenInfo accelerator:_accelerator staticBuffer:_staticBuffer width:_width height:_height];
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}
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-(rfbBool)handleVNCAuthorization:(rfbClientPtr)client data:(const char *)data size:(int)size {
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NSString *password = (__bridge NSString *)(_rfbScreenInfo->authPasswdData);
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if (!password) {
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return TRUE;
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}
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if ([password length] == 0) {
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return TRUE;
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}
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rfbEncryptBytes(client->authChallenge, (char *)[password UTF8String]);
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bool good = (memcmp(client->authChallenge, data, size) == 0);
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return good;
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}
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-(size_t)width {
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return _width;
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}
|
||||||
|
|
||||||
|
-(size_t)height {
|
||||||
|
return _height;
|
||||||
|
}
|
||||||
|
|
||||||
|
-(bool)enabled {
|
||||||
|
return _enabled;
|
||||||
|
}
|
||||||
|
|
||||||
|
@end
|
||||||
|
|
@ -8,4 +8,4 @@ Section: Tweaks
|
||||||
Conflicts: ru.mostmodest.screendump.lowframe
|
Conflicts: ru.mostmodest.screendump.lowframe
|
||||||
Depends: mobilesubstrate, preferenceloader
|
Depends: mobilesubstrate, preferenceloader
|
||||||
Icon: file:///Library/PreferenceLoader/Preferences/screendump/ScreenDump@2x.png
|
Icon: file:///Library/PreferenceLoader/Preferences/screendump/ScreenDump@2x.png
|
||||||
Version: 0.0.5.2
|
Version: 0.1.0
|
||||||
|
|
|
||||||
|
|
@ -12,5 +12,15 @@
|
||||||
<true/>
|
<true/>
|
||||||
<key>KeepAlive</key>
|
<key>KeepAlive</key>
|
||||||
<true/>
|
<true/>
|
||||||
|
<key>SoftResourceLimits</key>
|
||||||
|
<dict>
|
||||||
|
<key>Core</key>
|
||||||
|
<integer>9223372036854775807</integer>
|
||||||
|
</dict>
|
||||||
|
<key>HardResourceLimits</key>
|
||||||
|
<dict>
|
||||||
|
<key>Core</key>
|
||||||
|
<integer>9223372036854775807</integer>
|
||||||
|
</dict>
|
||||||
</dict>
|
</dict>
|
||||||
</plist>
|
</plist>
|
||||||
|
|
|
||||||
|
|
@ -29,7 +29,7 @@
|
||||||
<key>defaults</key>
|
<key>defaults</key>
|
||||||
<string>ru.mostmodest.screendump</string>
|
<string>ru.mostmodest.screendump</string>
|
||||||
<key>key</key>
|
<key>key</key>
|
||||||
<string>CCSisEnabled</string>
|
<string>enabled</string>
|
||||||
<key>label</key>
|
<key>label</key>
|
||||||
<string>Enabled</string>
|
<string>Enabled</string>
|
||||||
</dict>
|
</dict>
|
||||||
|
|
@ -41,7 +41,7 @@
|
||||||
<key>defaults</key>
|
<key>defaults</key>
|
||||||
<string>ru.mostmodest.screendump</string>
|
<string>ru.mostmodest.screendump</string>
|
||||||
<key>key</key>
|
<key>key</key>
|
||||||
<string>CCSPassword</string>
|
<string>password</string>
|
||||||
<key>label</key>
|
<key>label</key>
|
||||||
<string>Password</string>
|
<string>Password</string>
|
||||||
</dict>
|
</dict>
|
||||||
|
|
|
||||||
|
|
@ -0,0 +1,17 @@
|
||||||
|
#import <Foundation/Foundation.h>
|
||||||
|
#import <stdio.h>
|
||||||
|
#import "ScreenDumpVNC.h"
|
||||||
|
#import "utils.h"
|
||||||
|
|
||||||
|
#define kPreferencesNotify "ru.mostmodest.screendump/restart"
|
||||||
|
|
||||||
|
int main(int argc, char *argv[], char *envp[]) {
|
||||||
|
@autoreleasepool {
|
||||||
|
CFNotificationCenterAddObserver(CFNotificationCenterGetDarwinNotifyCenter(), NULL, (CFNotificationCallback)exitProcess, CFSTR(kPreferencesNotify), NULL, CFNotificationSuspensionBehaviorDeliverImmediately);
|
||||||
|
|
||||||
|
[ScreenDumpVNC load];
|
||||||
|
[[NSRunLoop currentRunLoop] run];
|
||||||
|
CFRunLoopRun();
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
@ -1,551 +0,0 @@
|
||||||
#import <errno.h>
|
|
||||||
#import <substrate.h>
|
|
||||||
#import <rfb/rfb.h>
|
|
||||||
#import <UIKit/UIKit.h>
|
|
||||||
#import <Foundation/Foundation.h>
|
|
||||||
|
|
||||||
#import "FrameUpdater.h"
|
|
||||||
|
|
||||||
#define kSettingsPath @"/var/mobile/Library/Preferences/ru.mostmodest.screendump.plist"
|
|
||||||
|
|
||||||
static bool CCSisEnabled = true;
|
|
||||||
static NSString *CCSPassword = nil;
|
|
||||||
static rfbScreenInfoPtr screen;
|
|
||||||
static bool isVNCRunning;
|
|
||||||
// static NSCondition *condition_;
|
|
||||||
static NSLock *lock;
|
|
||||||
static size_t width;
|
|
||||||
static size_t height;
|
|
||||||
static size_t byte_per_pixel;
|
|
||||||
static size_t bytesPerRow;
|
|
||||||
static size_t pixelF;
|
|
||||||
static size_t bits_per_sample = 8;
|
|
||||||
|
|
||||||
static size_t size_image;
|
|
||||||
|
|
||||||
static size_t prefferH;
|
|
||||||
static size_t prefferW;
|
|
||||||
|
|
||||||
static CFTypeRef (*$GSSystemCopyCapability)(CFStringRef);
|
|
||||||
static CFTypeRef (*$GSSystemGetCapability)(CFStringRef);
|
|
||||||
static BOOL (*$MGGetBoolAnswer)(CFStringRef);
|
|
||||||
|
|
||||||
typedef void *IOMobileFramebufferRef;
|
|
||||||
typedef void *IOSurfaceAcceleratorRef;
|
|
||||||
typedef struct __IOMobileFramebuffer *IOMobileFramebufferConnection;
|
|
||||||
|
|
||||||
extern CFStringRef kIOSurfaceMemoryRegion;
|
|
||||||
extern const CFStringRef kIOSurfaceIsGlobal;
|
|
||||||
|
|
||||||
extern "C" void IOMobileFramebufferGetDisplaySize(IOMobileFramebufferRef connect, CGSize *size);
|
|
||||||
extern "C" int IOSurfaceAcceleratorCreate(CFAllocatorRef allocator, int type, IOSurfaceAcceleratorRef *accel);
|
|
||||||
extern "C" unsigned int IOSurfaceAcceleratorTransferSurface(IOSurfaceAcceleratorRef accelerator, IOSurfaceRef dest, IOSurfaceRef src, void *, void *, void *, void *);
|
|
||||||
|
|
||||||
extern "C" kern_return_t IOMobileFramebufferSwapSetLayer(
|
|
||||||
IOMobileFramebufferRef fb,
|
|
||||||
int layer,
|
|
||||||
IOSurfaceRef buffer,
|
|
||||||
CGRect bounds,
|
|
||||||
CGRect frame,
|
|
||||||
int flags
|
|
||||||
);
|
|
||||||
typedef mach_port_t io_service_t;
|
|
||||||
typedef kern_return_t IOReturn;
|
|
||||||
typedef IOReturn IOMobileFramebufferReturn;
|
|
||||||
typedef io_service_t IOMobileFramebufferService;
|
|
||||||
// extern "C" mach_port_t mach_task_self(void);
|
|
||||||
extern "C" void IOSurfaceFlushProcessorCaches(IOSurfaceRef buffer);
|
|
||||||
extern "C" int IOSurfaceLock(IOSurfaceRef surface, uint32_t options, uint32_t *seed);
|
|
||||||
extern "C" int IOSurfaceUnlock(IOSurfaceRef surface, uint32_t options, uint32_t *seed);
|
|
||||||
extern "C" Boolean IOSurfaceIsInUse(IOSurfaceRef buffer);
|
|
||||||
extern "C" CFMutableDictionaryRef IOServiceMatching(const char *name);
|
|
||||||
extern "C" const mach_port_t kIOMasterPortDefault;
|
|
||||||
extern "C" io_service_t IOServiceGetMatchingService(mach_port_t masterPort, CFDictionaryRef matching);
|
|
||||||
extern "C" IOMobileFramebufferReturn IOMobileFramebufferGetLayerDefaultSurface(IOMobileFramebufferRef pointer, int surface, IOSurfaceRef *buffer);
|
|
||||||
extern "C" IOMobileFramebufferReturn IOMobileFramebufferCopyLayerDisplayedSurface(IOMobileFramebufferRef pointer, int surface, IOSurfaceRef *buffer);
|
|
||||||
extern "C" IOMobileFramebufferReturn IOMobileFramebufferOpen(IOMobileFramebufferService service, mach_port_t owningTask, unsigned int type, IOMobileFramebufferRef *pointer);
|
|
||||||
extern "C" IOMobileFramebufferReturn IOMobileFramebufferGetMainDisplay(IOMobileFramebufferRef *pointer);
|
|
||||||
extern "C" mach_port_t mach_task_self();
|
|
||||||
static IOSurfaceAcceleratorRef accelerator;
|
|
||||||
static IOSurfaceRef static_buffer;
|
|
||||||
|
|
||||||
static void VNCSettings(bool shouldStart, NSString *password);
|
|
||||||
static void VNCUpdateRunState(bool shouldStart);
|
|
||||||
static void handleVNCKeyboard(rfbBool down, rfbKeySym key, rfbClientPtr client);
|
|
||||||
static void handleVNCPointer(int buttons, int x, int y, rfbClientPtr client);
|
|
||||||
|
|
||||||
static rfbBool VNCCheck(rfbClientPtr client, const char *data, int size)
|
|
||||||
{
|
|
||||||
NSString *password = reinterpret_cast<NSString *>(screen->authPasswdData);
|
|
||||||
if(!password) {
|
|
||||||
return TRUE;
|
|
||||||
}
|
|
||||||
if ([password length] == 0) {
|
|
||||||
return TRUE;
|
|
||||||
}
|
|
||||||
NSAutoreleasePool *pool([[NSAutoreleasePool alloc] init]);
|
|
||||||
rfbEncryptBytes(client->authChallenge, const_cast<char *>([password UTF8String]));
|
|
||||||
bool good(memcmp(client->authChallenge, data, size) == 0);
|
|
||||||
[pool release];
|
|
||||||
return good;
|
|
||||||
}
|
|
||||||
|
|
||||||
static IOSurfaceRef screenSurface = NULL;
|
|
||||||
static IOMobileFramebufferRef framebufferConnection = NULL;
|
|
||||||
|
|
||||||
static void VNCSetup()
|
|
||||||
{
|
|
||||||
if(!screenSurface) {
|
|
||||||
IOSurfaceAcceleratorCreate(kCFAllocatorDefault, 0, &accelerator);
|
|
||||||
|
|
||||||
IOMobileFramebufferGetMainDisplay(&framebufferConnection);
|
|
||||||
|
|
||||||
IOMobileFramebufferGetLayerDefaultSurface(framebufferConnection, 0, &screenSurface);
|
|
||||||
if(screenSurface == NULL)
|
|
||||||
IOMobileFramebufferCopyLayerDisplayedSurface(framebufferConnection, 0, &screenSurface);
|
|
||||||
|
|
||||||
//CGSize size;
|
|
||||||
//IOMobileFramebufferGetDisplaySize(framebufferConnection, &size);
|
|
||||||
//width = size.width/2;
|
|
||||||
//height = size.height/2;
|
|
||||||
|
|
||||||
width = prefferW == 0 ? IOSurfaceGetWidth(screenSurface) : prefferW;
|
|
||||||
height = prefferW == 0 ? IOSurfaceGetHeight(screenSurface) : prefferH;
|
|
||||||
|
|
||||||
size_image = IOSurfaceGetAllocSize(screenSurface);
|
|
||||||
bytesPerRow = IOSurfaceGetBytesPerRow(screenSurface);
|
|
||||||
pixelF = IOSurfaceGetPixelFormat(screenSurface);
|
|
||||||
|
|
||||||
byte_per_pixel = 4;//IOSurfaceGetBytesPerElement(screenSurface);
|
|
||||||
bits_per_sample = 8;
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
static_buffer = IOSurfaceCreate((CFDictionaryRef) [NSDictionary dictionaryWithObjectsAndKeys:
|
|
||||||
@"PurpleEDRAM", kIOSurfaceMemoryRegion,
|
|
||||||
//[NSNumber numberWithBool:YES], kIOSurfaceIsGlobal,
|
|
||||||
[NSNumber numberWithInt:byte_per_pixel*width], kIOSurfaceBytesPerRow,
|
|
||||||
[NSNumber numberWithInt:byte_per_pixel], kIOSurfaceBytesPerElement,
|
|
||||||
[NSNumber numberWithInt:width], kIOSurfaceWidth,
|
|
||||||
[NSNumber numberWithInt:height], kIOSurfaceHeight,
|
|
||||||
[NSNumber numberWithInt:'BGRA'], kIOSurfacePixelFormat,
|
|
||||||
[NSNumber numberWithInt:(width*height*byte_per_pixel)], kIOSurfaceAllocSize,
|
|
||||||
nil]);
|
|
||||||
}
|
|
||||||
|
|
||||||
int argc(1);
|
|
||||||
char *arg0(strdup("ScreenDumpVNC"));
|
|
||||||
char *argv[] = {arg0, NULL};
|
|
||||||
screen = rfbGetScreen(&argc, argv, width, height, bits_per_sample, 3, byte_per_pixel);
|
|
||||||
screen->frameBuffer = reinterpret_cast<char *>(IOSurfaceGetBaseAddress((IOSurfaceRef)CFRetain(static_buffer)));
|
|
||||||
screen->serverFormat.redShift = bits_per_sample * 2;
|
|
||||||
screen->serverFormat.greenShift = bits_per_sample * 1;
|
|
||||||
screen->serverFormat.blueShift = bits_per_sample * 0;
|
|
||||||
screen->kbdAddEvent = &handleVNCKeyboard;
|
|
||||||
screen->ptrAddEvent = &handleVNCPointer;
|
|
||||||
screen->passwordCheck = &VNCCheck;
|
|
||||||
free(arg0);
|
|
||||||
VNCUpdateRunState(CCSisEnabled);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void VNCSettings(bool shouldStart, NSString* password)
|
|
||||||
{
|
|
||||||
CCSisEnabled = shouldStart;
|
|
||||||
if(password) {
|
|
||||||
CCSPassword = password;
|
|
||||||
}
|
|
||||||
NSString *sEnabled = CCSisEnabled ? @"YES": @"NO";
|
|
||||||
[[FrameUpdater shared] setIsEnabled:CCSisEnabled];
|
|
||||||
VNCUpdateRunState(CCSisEnabled);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
static void VNCUpdateRunState(bool shouldStart)
|
|
||||||
{
|
|
||||||
if(screen == NULL) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (CCSPassword && CCSPassword.length) {
|
|
||||||
screen->authPasswdData = (void *) CCSPassword;
|
|
||||||
} else {
|
|
||||||
screen->authPasswdData = NULL;
|
|
||||||
}
|
|
||||||
if (shouldStart == isVNCRunning) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
if (shouldStart) {
|
|
||||||
rfbInitServer(screen);
|
|
||||||
rfbRunEventLoop(screen, -1, true);
|
|
||||||
[[FrameUpdater shared] startFrameLoop];
|
|
||||||
} else {
|
|
||||||
[[FrameUpdater shared] stopFrameLoop];
|
|
||||||
rfbShutdownServer(screen, true);
|
|
||||||
}
|
|
||||||
isVNCRunning = shouldStart;
|
|
||||||
}
|
|
||||||
|
|
||||||
static void loadPrefs(void)
|
|
||||||
{
|
|
||||||
@autoreleasepool {
|
|
||||||
NSDictionary* defaults = nil;
|
|
||||||
CFStringRef appID = CFSTR("ru.mostmodest.screendump");
|
|
||||||
CFArrayRef keyList = CFPreferencesCopyKeyList(appID, CFSTR("mobile"), kCFPreferencesAnyHost);
|
|
||||||
if(keyList) {
|
|
||||||
defaults = (NSDictionary *)CFPreferencesCopyMultiple(keyList, appID, CFSTR("mobile"), kCFPreferencesAnyHost)?:@{};
|
|
||||||
CFRelease(keyList);
|
|
||||||
}
|
|
||||||
|
|
||||||
prefferH = [[defaults objectForKey:@"height"]?:@(0) intValue];
|
|
||||||
prefferW = [[defaults objectForKey:@"width"]?:@(0) intValue];
|
|
||||||
|
|
||||||
BOOL isEnabled = [[defaults objectForKey:@"CCSisEnabled"]?:@NO boolValue];
|
|
||||||
NSString *password = [defaults objectForKey:@"CCSPassword"];
|
|
||||||
VNCSettings(isEnabled, password);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
static uint32_t oldSeed;
|
|
||||||
|
|
||||||
@implementation FrameUpdater {
|
|
||||||
NSOperationQueue *_q;
|
|
||||||
BOOL _isLoopFrame;
|
|
||||||
}
|
|
||||||
@synthesize myTimer;
|
|
||||||
@synthesize isEnabled;
|
|
||||||
|
|
||||||
+(id)shared
|
|
||||||
{
|
|
||||||
static dispatch_once_t onceToken = 0;
|
|
||||||
__strong static FrameUpdater* sharedInstance = nil;
|
|
||||||
dispatch_once(&onceToken, ^{
|
|
||||||
sharedInstance = [[self alloc] init];
|
|
||||||
});
|
|
||||||
return sharedInstance;
|
|
||||||
}
|
|
||||||
|
|
||||||
-(id)init
|
|
||||||
{
|
|
||||||
if ((self = [super init]))
|
|
||||||
{
|
|
||||||
_q = [[NSOperationQueue alloc] init];
|
|
||||||
_isLoopFrame = NO;
|
|
||||||
isEnabled = NO;
|
|
||||||
}
|
|
||||||
return self;
|
|
||||||
}
|
|
||||||
|
|
||||||
-(void)_upFrameLoop
|
|
||||||
{
|
|
||||||
if (_isLoopFrame && isEnabled) {
|
|
||||||
//check if screen changed
|
|
||||||
uint32_t newSeed = IOSurfaceGetSeed(screenSurface);
|
|
||||||
|
|
||||||
if(oldSeed != newSeed && rfbIsActive(screen)) {
|
|
||||||
oldSeed = newSeed;
|
|
||||||
[_q addOperationWithBlock: ^{
|
|
||||||
IOSurfaceAcceleratorTransferSurface(accelerator, screenSurface, static_buffer, NULL, NULL, NULL, NULL);
|
|
||||||
rfbMarkRectAsModified(screen, 0, 0, width, height);
|
|
||||||
}];
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
[self stopFrameLoop];
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
-(void)stopFrameLoop
|
|
||||||
{
|
|
||||||
if(myTimer && [myTimer isValid]) {
|
|
||||||
dispatch_async(dispatch_get_main_queue(), ^(void){
|
|
||||||
[myTimer invalidate];
|
|
||||||
_isLoopFrame = NO;
|
|
||||||
});
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
-(void)startFrameLoop
|
|
||||||
{
|
|
||||||
if(size_image == 0) {
|
|
||||||
VNCSetup();
|
|
||||||
}
|
|
||||||
[self stopFrameLoop];
|
|
||||||
_isLoopFrame = YES;
|
|
||||||
dispatch_async(dispatch_get_main_queue(), ^(void){
|
|
||||||
myTimer = [NSTimer scheduledTimerWithTimeInterval:1/400 target:self selector:@selector(_upFrameLoop) userInfo:nil repeats:YES];
|
|
||||||
});
|
|
||||||
}
|
|
||||||
|
|
||||||
-(void)dealloc
|
|
||||||
{
|
|
||||||
[self stopFrameLoop];
|
|
||||||
}
|
|
||||||
@end
|
|
||||||
|
|
||||||
|
|
||||||
static void restartServer()
|
|
||||||
{
|
|
||||||
exit(0);
|
|
||||||
}
|
|
||||||
|
|
||||||
int main(int argc, const char *argv[])
|
|
||||||
{
|
|
||||||
CFNotificationCenterAddObserver(CFNotificationCenterGetDarwinNotifyCenter(), NULL, (CFNotificationCallback)loadPrefs, CFSTR("ru.mostmodest.screendump/preferences.changed"), NULL, CFNotificationSuspensionBehaviorDeliverImmediately);
|
|
||||||
CFNotificationCenterAddObserver(CFNotificationCenterGetDarwinNotifyCenter(), NULL, (CFNotificationCallback)restartServer, CFSTR("ru.mostmodest.screendump/restart"), NULL, CFNotificationSuspensionBehaviorDeliverImmediately);
|
|
||||||
|
|
||||||
loadPrefs();
|
|
||||||
|
|
||||||
VNCSetup();
|
|
||||||
//VNCBlack();
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
[[NSRunLoop currentRunLoop] run];
|
|
||||||
|
|
||||||
return EXIT_SUCCESS;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
#import <mach/mach.h>
|
|
||||||
#import <mach/mach_time.h>
|
|
||||||
#import <rfb/rfb.h>
|
|
||||||
#import <rfb/keysym.h>
|
|
||||||
#import "./include/IOKit/hid/IOHIDEventTypes.h"
|
|
||||||
#import "./include/IOKit/hidsystem/IOHIDUsageTables.h"
|
|
||||||
|
|
||||||
typedef uint32_t IOHIDDigitizerTransducerType;
|
|
||||||
|
|
||||||
#ifdef __LP64__
|
|
||||||
typedef double IOHIDFloat;
|
|
||||||
#else
|
|
||||||
typedef float IOHIDFloat;
|
|
||||||
#endif
|
|
||||||
|
|
||||||
typedef UInt32 IOOptionBits;
|
|
||||||
typedef uint32_t IOHIDEventField;
|
|
||||||
|
|
||||||
extern "C" {
|
|
||||||
typedef uint32_t IOHIDEventOptionBits;
|
|
||||||
typedef struct __IOHIDEvent *IOHIDEventRef;
|
|
||||||
typedef struct CF_BRIDGED_TYPE(id) __IOHIDEventSystemClient * IOHIDEventSystemClientRef;
|
|
||||||
IOHIDEventRef IOHIDEventCreateKeyboardEvent(
|
|
||||||
CFAllocatorRef allocator,
|
|
||||||
uint64_t time, uint16_t page, uint16_t usage,
|
|
||||||
Boolean down, IOHIDEventOptionBits flags
|
|
||||||
);
|
|
||||||
|
|
||||||
IOHIDEventRef IOHIDEventCreateDigitizerEvent(CFAllocatorRef allocator, uint64_t timeStamp, IOHIDDigitizerTransducerType type, uint32_t index, uint32_t identity, uint32_t eventMask, uint32_t buttonMask, IOHIDFloat x, IOHIDFloat y, IOHIDFloat z, IOHIDFloat tipPressure, IOHIDFloat barrelPressure, Boolean range, Boolean touch, IOOptionBits options);
|
|
||||||
IOHIDEventRef IOHIDEventCreateDigitizerFingerEvent(CFAllocatorRef allocator, uint64_t timeStamp, uint32_t index, uint32_t identity, uint32_t eventMask, IOHIDFloat x, IOHIDFloat y, IOHIDFloat z, IOHIDFloat tipPressure, IOHIDFloat twist, Boolean range, Boolean touch, IOOptionBits options);
|
|
||||||
|
|
||||||
IOHIDEventSystemClientRef IOHIDEventSystemClientCreate(CFAllocatorRef allocator);
|
|
||||||
|
|
||||||
void IOHIDEventAppendEvent(IOHIDEventRef parent, IOHIDEventRef child);
|
|
||||||
void IOHIDEventSetIntegerValue(IOHIDEventRef event, IOHIDEventField field, int value);
|
|
||||||
void IOHIDEventSetSenderID(IOHIDEventRef event, uint64_t sender);
|
|
||||||
|
|
||||||
void IOHIDEventSystemClientDispatchEvent(IOHIDEventSystemClientRef client, IOHIDEventRef event);
|
|
||||||
// void IOHIDEventSystemConnectionDispatchEvent(IOHIDEventSystemConnectionRef connection, IOHIDEventRef event);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void VNCPointerNew(int buttons, int x, int y, CGPoint location, int diff, bool twas, bool tis);
|
|
||||||
|
|
||||||
static void SendHIDEvent(IOHIDEventRef event)
|
|
||||||
{
|
|
||||||
static IOHIDEventSystemClientRef client_(NULL);
|
|
||||||
if (client_ == NULL) {
|
|
||||||
client_ = IOHIDEventSystemClientCreate(kCFAllocatorDefault);
|
|
||||||
}
|
|
||||||
IOHIDEventSetSenderID(event, 0x8000000817319372);
|
|
||||||
IOHIDEventSystemClientDispatchEvent(client_, event);
|
|
||||||
CFRelease(event);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void VNCKeyboard(rfbBool down, rfbKeySym key, rfbClientPtr client)
|
|
||||||
{
|
|
||||||
uint16_t usage;
|
|
||||||
|
|
||||||
switch (key) {
|
|
||||||
case XK_exclam: case XK_1: usage = kHIDUsage_Keyboard1; break;
|
|
||||||
case XK_at: case XK_2: usage = kHIDUsage_Keyboard2; break;
|
|
||||||
case XK_numbersign: case XK_3: usage = kHIDUsage_Keyboard3; break;
|
|
||||||
case XK_dollar: case XK_4: usage = kHIDUsage_Keyboard4; break;
|
|
||||||
case XK_percent: case XK_5: usage = kHIDUsage_Keyboard5; break;
|
|
||||||
case XK_asciicircum: case XK_6: usage = kHIDUsage_Keyboard6; break;
|
|
||||||
case XK_ampersand: case XK_7: usage = kHIDUsage_Keyboard7; break;
|
|
||||||
case XK_asterisk: case XK_8: usage = kHIDUsage_Keyboard8; break;
|
|
||||||
case XK_parenleft: case XK_9: usage = kHIDUsage_Keyboard9; break;
|
|
||||||
case XK_parenright: case XK_0: usage = kHIDUsage_Keyboard0; break;
|
|
||||||
|
|
||||||
case XK_A: case XK_a: usage = kHIDUsage_KeyboardA; break;
|
|
||||||
case XK_B: case XK_b: usage = kHIDUsage_KeyboardB; break;
|
|
||||||
case XK_C: case XK_c: usage = kHIDUsage_KeyboardC; break;
|
|
||||||
case XK_D: case XK_d: usage = kHIDUsage_KeyboardD; break;
|
|
||||||
case XK_E: case XK_e: usage = kHIDUsage_KeyboardE; break;
|
|
||||||
case XK_F: case XK_f: usage = kHIDUsage_KeyboardF; break;
|
|
||||||
case XK_G: case XK_g: usage = kHIDUsage_KeyboardG; break;
|
|
||||||
case XK_H: case XK_h: usage = kHIDUsage_KeyboardH; break;
|
|
||||||
case XK_I: case XK_i: usage = kHIDUsage_KeyboardI; break;
|
|
||||||
case XK_J: case XK_j: usage = kHIDUsage_KeyboardJ; break;
|
|
||||||
case XK_K: case XK_k: usage = kHIDUsage_KeyboardK; break;
|
|
||||||
case XK_L: case XK_l: usage = kHIDUsage_KeyboardL; break;
|
|
||||||
case XK_M: case XK_m: usage = kHIDUsage_KeyboardM; break;
|
|
||||||
case XK_N: case XK_n: usage = kHIDUsage_KeyboardN; break;
|
|
||||||
case XK_O: case XK_o: usage = kHIDUsage_KeyboardO; break;
|
|
||||||
case XK_P: case XK_p: usage = kHIDUsage_KeyboardP; break;
|
|
||||||
case XK_Q: case XK_q: usage = kHIDUsage_KeyboardQ; break;
|
|
||||||
case XK_R: case XK_r: usage = kHIDUsage_KeyboardR; break;
|
|
||||||
case XK_S: case XK_s: usage = kHIDUsage_KeyboardS; break;
|
|
||||||
case XK_T: case XK_t: usage = kHIDUsage_KeyboardT; break;
|
|
||||||
case XK_U: case XK_u: usage = kHIDUsage_KeyboardU; break;
|
|
||||||
case XK_V: case XK_v: usage = kHIDUsage_KeyboardV; break;
|
|
||||||
case XK_W: case XK_w: usage = kHIDUsage_KeyboardW; break;
|
|
||||||
case XK_X: case XK_x: usage = kHIDUsage_KeyboardX; break;
|
|
||||||
case XK_Y: case XK_y: usage = kHIDUsage_KeyboardY; break;
|
|
||||||
case XK_Z: case XK_z: usage = kHIDUsage_KeyboardZ; break;
|
|
||||||
|
|
||||||
case XK_underscore: case XK_minus: usage = kHIDUsage_KeyboardHyphen; break;
|
|
||||||
case XK_plus: case XK_equal: usage = kHIDUsage_KeyboardEqualSign; break;
|
|
||||||
case XK_braceleft: case XK_bracketleft: usage = kHIDUsage_KeyboardOpenBracket; break;
|
|
||||||
case XK_braceright: case XK_bracketright: usage = kHIDUsage_KeyboardCloseBracket; break;
|
|
||||||
case XK_bar: case XK_backslash: usage = kHIDUsage_KeyboardBackslash; break;
|
|
||||||
case XK_colon: case XK_semicolon: usage = kHIDUsage_KeyboardSemicolon; break;
|
|
||||||
case XK_quotedbl: case XK_apostrophe: usage = kHIDUsage_KeyboardQuote; break;
|
|
||||||
case XK_asciitilde: case XK_grave: usage = kHIDUsage_KeyboardGraveAccentAndTilde; break;
|
|
||||||
case XK_less: case XK_comma: usage = kHIDUsage_KeyboardComma; break;
|
|
||||||
case XK_greater: case XK_period: usage = kHIDUsage_KeyboardPeriod; break;
|
|
||||||
case XK_question: case XK_slash: usage = kHIDUsage_KeyboardSlash; break;
|
|
||||||
|
|
||||||
case XK_Return: usage = kHIDUsage_KeyboardReturnOrEnter; break;
|
|
||||||
case XK_BackSpace: usage = kHIDUsage_KeyboardDeleteOrBackspace; break;
|
|
||||||
case XK_Tab: usage = kHIDUsage_KeyboardTab; break;
|
|
||||||
case XK_space: usage = kHIDUsage_KeyboardSpacebar; break;
|
|
||||||
|
|
||||||
case XK_Shift_L: usage = kHIDUsage_KeyboardLeftShift; break;
|
|
||||||
case XK_Shift_R: usage = kHIDUsage_KeyboardRightShift; break;
|
|
||||||
case XK_Control_L: usage = kHIDUsage_KeyboardLeftGUI; break;
|
|
||||||
case XK_Control_R: usage = kHIDUsage_KeyboardRightGUI; break;
|
|
||||||
case XK_Meta_L: usage = kHIDUsage_KeyboardLeftControl; break;
|
|
||||||
case XK_Meta_R: usage = kHIDUsage_KeyboardRightControl; break;
|
|
||||||
case XK_Alt_L: usage = kHIDUsage_KeyboardLeftAlt; break;
|
|
||||||
case XK_Alt_R: usage = kHIDUsage_KeyboardRightAlt; break;
|
|
||||||
|
|
||||||
case XK_Up: usage = kHIDUsage_KeyboardUpArrow; break;
|
|
||||||
case XK_Down: usage = kHIDUsage_KeyboardDownArrow; break;
|
|
||||||
case XK_Left: usage = kHIDUsage_KeyboardLeftArrow; break;
|
|
||||||
case XK_Right: usage = kHIDUsage_KeyboardRightArrow; break;
|
|
||||||
|
|
||||||
case XK_Home: case XK_Begin: usage = kHIDUsage_KeyboardHome; break;
|
|
||||||
case XK_End: usage = kHIDUsage_KeyboardEnd; break;
|
|
||||||
case XK_Page_Up: usage = kHIDUsage_KeyboardPageUp; break;
|
|
||||||
case XK_Page_Down: usage = kHIDUsage_KeyboardPageDown; break;
|
|
||||||
|
|
||||||
default: return;
|
|
||||||
}
|
|
||||||
|
|
||||||
SendHIDEvent(IOHIDEventCreateKeyboardEvent(kCFAllocatorDefault, mach_absolute_time(), kHIDPage_KeyboardOrKeypad, usage, down, 0));
|
|
||||||
}
|
|
||||||
|
|
||||||
static int buttons_;
|
|
||||||
static int x_, y_;
|
|
||||||
|
|
||||||
static void VNCPointer(int buttons, int x, int y, rfbClientPtr client) {
|
|
||||||
// if (ratio_ == 0)
|
|
||||||
// return;
|
|
||||||
|
|
||||||
CGPoint location = {static_cast<CGFloat>(x), static_cast<CGFloat>(y)};
|
|
||||||
|
|
||||||
// if (width_ > height_) {
|
|
||||||
// int t(x);
|
|
||||||
// x = height_ - 1 - y;
|
|
||||||
// y = t;
|
|
||||||
|
|
||||||
// if (!iPad1_) {
|
|
||||||
// x = height_ - 1 - x;
|
|
||||||
// y = width_ - 1 - y;
|
|
||||||
// }
|
|
||||||
// }
|
|
||||||
|
|
||||||
// x /= ratio_;
|
|
||||||
// y /= ratio_;
|
|
||||||
|
|
||||||
// x_ = x; y_ = y;
|
|
||||||
int diff = buttons_ ^ buttons;
|
|
||||||
bool twas((buttons_ & 0x1) != 0);
|
|
||||||
bool tis((buttons & 0x1) != 0);
|
|
||||||
buttons_ = buttons;
|
|
||||||
|
|
||||||
rfbDefaultPtrAddEvent(buttons, x, y, client);
|
|
||||||
|
|
||||||
// if (Ashikase(false)) {
|
|
||||||
// AshikaseSendEvent(x, y, buttons);
|
|
||||||
// return;
|
|
||||||
// }
|
|
||||||
|
|
||||||
return VNCPointerNew(buttons, x, y, location, diff, twas, tis);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void VNCPointerNew(int buttons, int x, int y, CGPoint location, int diff, bool twas, bool tis) {
|
|
||||||
if ((diff & 0x10) != 0)
|
|
||||||
SendHIDEvent(IOHIDEventCreateKeyboardEvent(kCFAllocatorDefault, mach_absolute_time(), kHIDPage_Telephony, kHIDUsage_Tfon_Flash, (buttons & 0x10) != 0, 0));
|
|
||||||
if ((diff & 0x04) != 0)
|
|
||||||
SendHIDEvent(IOHIDEventCreateKeyboardEvent(kCFAllocatorDefault, mach_absolute_time(), kHIDPage_Consumer, kHIDUsage_Csmr_Menu, (buttons & 0x04) != 0, 0));
|
|
||||||
if ((diff & 0x02) != 0)
|
|
||||||
SendHIDEvent(IOHIDEventCreateKeyboardEvent(kCFAllocatorDefault, mach_absolute_time(), kHIDPage_Consumer, kHIDUsage_Csmr_Power, (buttons & 0x02) != 0, 0));
|
|
||||||
|
|
||||||
uint32_t handm;
|
|
||||||
uint32_t fingerm;
|
|
||||||
|
|
||||||
if (twas == 0 && tis == 1) {
|
|
||||||
handm = kIOHIDDigitizerEventRange | kIOHIDDigitizerEventTouch | kIOHIDDigitizerEventIdentity;
|
|
||||||
fingerm = kIOHIDDigitizerEventRange | kIOHIDDigitizerEventTouch;
|
|
||||||
} else if (twas == 1 && tis == 1) {
|
|
||||||
handm = kIOHIDDigitizerEventPosition;
|
|
||||||
fingerm = kIOHIDDigitizerEventPosition;
|
|
||||||
} else if (twas == 1 && tis == 0) {
|
|
||||||
handm = kIOHIDDigitizerEventRange | kIOHIDDigitizerEventTouch | kIOHIDDigitizerEventIdentity | kIOHIDDigitizerEventPosition;
|
|
||||||
fingerm = kIOHIDDigitizerEventRange | kIOHIDDigitizerEventTouch;
|
|
||||||
} else return;
|
|
||||||
|
|
||||||
// XXX: avoid division in VNCPointer()
|
|
||||||
// x *= ratio_;
|
|
||||||
// y *= ratio_;
|
|
||||||
|
|
||||||
IOHIDFloat xf(x);
|
|
||||||
IOHIDFloat yf(y);
|
|
||||||
|
|
||||||
xf /= width;
|
|
||||||
yf /= height;
|
|
||||||
|
|
||||||
IOHIDEventRef hand(IOHIDEventCreateDigitizerEvent(kCFAllocatorDefault, mach_absolute_time(), kIOHIDDigitizerTransducerTypeHand, 1<<22, 1, handm, 0, xf, yf, 0, 0, 0, 0, 0, 0));
|
|
||||||
IOHIDEventSetIntegerValue(hand, kIOHIDEventFieldIsBuiltIn, true);
|
|
||||||
IOHIDEventSetIntegerValue(hand, kIOHIDEventFieldDigitizerIsDisplayIntegrated, true);
|
|
||||||
|
|
||||||
IOHIDEventRef finger(IOHIDEventCreateDigitizerFingerEvent(kCFAllocatorDefault, mach_absolute_time(), 3, 2, fingerm, xf, yf, 0, 0, 0, tis, tis, 0));
|
|
||||||
IOHIDEventAppendEvent(hand, finger);
|
|
||||||
CFRelease(finger);
|
|
||||||
|
|
||||||
SendHIDEvent(hand);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void handleVNCKeyboard(rfbBool down, rfbKeySym key, rfbClientPtr client) {
|
|
||||||
VNCKeyboard(down, key, client);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void handleVNCPointer(int buttons, int x, int y, rfbClientPtr client) {
|
|
||||||
VNCPointer(buttons, x, y, client);
|
|
||||||
}
|
|
||||||
|
|
||||||
// 기본 22:11:52.331940+0900 kernel Corpse released, count at 0
|
|
||||||
// 기본 22:11:52.414493+0900 kernel IOMFB: default_fb_surface: No Default FB Surface found. Return error
|
|
||||||
// 기본 22:11:52.414536+0900 kernel screendumpd[43722] Corpse allowed 1 of 5
|
|
||||||
// 기본 22:11:52.606790+0900 kernel Corpse released, count at 0
|
|
||||||
// 기본 22:11:52.682856+0900 kernel IOMFB: default_fb_surface: No Default FB Surface found. Return error
|
|
||||||
// 기본 22:11:52.682905+0900 kernel screendumpd[43723] Corpse allowed 1 of 5
|
|
||||||
// 기본 22:11:52.876255+0900 kernel Corpse released, count at 0
|
|
||||||
// 기본 22:11:52.915524+0900 kernel IOMFB: default_fb_surface: No Default FB Surface found. Return error
|
|
||||||
// 기본 22:11:52.915570+0900 kernel screendumpd[43724] Corpse allowed 1 of 5
|
|
||||||
// 기본 22:11:53.105917+0900 kernel Corpse released, count at 0
|
|
||||||
// 기본 22:11:53.277579+0900 kernel IOMFB: default_fb_surface: No Default FB Surface found. Return error
|
|
||||||
// 기본 22:11:53.277657+0900 kernel screendumpd[43725] Corpse allowed 1 of 5
|
|
||||||
// 기본 22:11:53.407555+0900 kernel IOMFB: default_fb_surface: No Default FB Surface found. Return error
|
|
||||||
|
|
@ -0,0 +1,4 @@
|
||||||
|
#import <Foundation/Foundation.h>
|
||||||
|
|
||||||
|
extern NSDictionary* getPrefsForAppId(NSString *appID);
|
||||||
|
extern void exitProcess();
|
||||||
|
|
@ -0,0 +1,15 @@
|
||||||
|
#import "utils.h"
|
||||||
|
|
||||||
|
NSDictionary* getPrefsForAppId(NSString *appID) {
|
||||||
|
NSDictionary* defaults = nil;
|
||||||
|
CFArrayRef keyList = CFPreferencesCopyKeyList((CFStringRef)appID, CFSTR("mobile"), kCFPreferencesAnyHost);
|
||||||
|
if (keyList) {
|
||||||
|
defaults = (NSDictionary *)CFPreferencesCopyMultiple(keyList, (CFStringRef)appID, CFSTR("mobile"), kCFPreferencesAnyHost) ? : @{};
|
||||||
|
CFRelease(keyList);
|
||||||
|
}
|
||||||
|
return defaults;
|
||||||
|
}
|
||||||
|
|
||||||
|
void exitProcess() {
|
||||||
|
exit(0);
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,8 @@
|
||||||
|
#import <Foundation/Foundation.h>
|
||||||
|
#import <rfb/rfb.h>
|
||||||
|
#import <rfb/keysym.h>
|
||||||
|
#import "IOHID.h"
|
||||||
|
|
||||||
|
extern void handleVNCKeyboard(rfbBool down, rfbKeySym key, rfbClientPtr client);
|
||||||
|
extern void handleVNCPointer(int buttons, int x, int y, rfbClientPtr client);
|
||||||
|
extern rfbBool handleVNCAuthorization(rfbClientPtr client, const char *data, int size);
|
||||||
|
|
@ -0,0 +1,195 @@
|
||||||
|
#import "vnc.h"
|
||||||
|
#import "ScreenDumpVNC.h"
|
||||||
|
|
||||||
|
static IOHIDEventSystemClientRef client_ = nil;
|
||||||
|
|
||||||
|
void SendHIDEvent(IOHIDEventRef event) {
|
||||||
|
if (client_ == nil) {
|
||||||
|
client_ = IOHIDEventSystemClientCreate(kCFAllocatorDefault);
|
||||||
|
}
|
||||||
|
IOHIDEventSetSenderID(event, 0x8000000817319372);
|
||||||
|
IOHIDEventSystemClientDispatchEvent(client_, event);
|
||||||
|
CFRelease(event);
|
||||||
|
}
|
||||||
|
|
||||||
|
rfbBool handleVNCAuthorization(rfbClientPtr client, const char *data, int size) {
|
||||||
|
ScreenDumpVNC *sharedInstance = [ScreenDumpVNC sharedInstance];
|
||||||
|
return [sharedInstance handleVNCAuthorization:client data:data size:size];
|
||||||
|
}
|
||||||
|
|
||||||
|
void VNCKeyboard(rfbBool down, rfbKeySym key, rfbClientPtr client) {
|
||||||
|
uint16_t usage;
|
||||||
|
|
||||||
|
switch (key) {
|
||||||
|
case XK_exclam: case XK_1: usage = kHIDUsage_Keyboard1; break;
|
||||||
|
case XK_at: case XK_2: usage = kHIDUsage_Keyboard2; break;
|
||||||
|
case XK_numbersign: case XK_3: usage = kHIDUsage_Keyboard3; break;
|
||||||
|
case XK_dollar: case XK_4: usage = kHIDUsage_Keyboard4; break;
|
||||||
|
case XK_percent: case XK_5: usage = kHIDUsage_Keyboard5; break;
|
||||||
|
case XK_asciicircum: case XK_6: usage = kHIDUsage_Keyboard6; break;
|
||||||
|
case XK_ampersand: case XK_7: usage = kHIDUsage_Keyboard7; break;
|
||||||
|
case XK_asterisk: case XK_8: usage = kHIDUsage_Keyboard8; break;
|
||||||
|
case XK_parenleft: case XK_9: usage = kHIDUsage_Keyboard9; break;
|
||||||
|
case XK_parenright: case XK_0: usage = kHIDUsage_Keyboard0; break;
|
||||||
|
|
||||||
|
case XK_A: case XK_a: usage = kHIDUsage_KeyboardA; break;
|
||||||
|
case XK_B: case XK_b: usage = kHIDUsage_KeyboardB; break;
|
||||||
|
case XK_C: case XK_c: usage = kHIDUsage_KeyboardC; break;
|
||||||
|
case XK_D: case XK_d: usage = kHIDUsage_KeyboardD; break;
|
||||||
|
case XK_E: case XK_e: usage = kHIDUsage_KeyboardE; break;
|
||||||
|
case XK_F: case XK_f: usage = kHIDUsage_KeyboardF; break;
|
||||||
|
case XK_G: case XK_g: usage = kHIDUsage_KeyboardG; break;
|
||||||
|
case XK_H: case XK_h: usage = kHIDUsage_KeyboardH; break;
|
||||||
|
case XK_I: case XK_i: usage = kHIDUsage_KeyboardI; break;
|
||||||
|
case XK_J: case XK_j: usage = kHIDUsage_KeyboardJ; break;
|
||||||
|
case XK_K: case XK_k: usage = kHIDUsage_KeyboardK; break;
|
||||||
|
case XK_L: case XK_l: usage = kHIDUsage_KeyboardL; break;
|
||||||
|
case XK_M: case XK_m: usage = kHIDUsage_KeyboardM; break;
|
||||||
|
case XK_N: case XK_n: usage = kHIDUsage_KeyboardN; break;
|
||||||
|
case XK_O: case XK_o: usage = kHIDUsage_KeyboardO; break;
|
||||||
|
case XK_P: case XK_p: usage = kHIDUsage_KeyboardP; break;
|
||||||
|
case XK_Q: case XK_q: usage = kHIDUsage_KeyboardQ; break;
|
||||||
|
case XK_R: case XK_r: usage = kHIDUsage_KeyboardR; break;
|
||||||
|
case XK_S: case XK_s: usage = kHIDUsage_KeyboardS; break;
|
||||||
|
case XK_T: case XK_t: usage = kHIDUsage_KeyboardT; break;
|
||||||
|
case XK_U: case XK_u: usage = kHIDUsage_KeyboardU; break;
|
||||||
|
case XK_V: case XK_v: usage = kHIDUsage_KeyboardV; break;
|
||||||
|
case XK_W: case XK_w: usage = kHIDUsage_KeyboardW; break;
|
||||||
|
case XK_X: case XK_x: usage = kHIDUsage_KeyboardX; break;
|
||||||
|
case XK_Y: case XK_y: usage = kHIDUsage_KeyboardY; break;
|
||||||
|
case XK_Z: case XK_z: usage = kHIDUsage_KeyboardZ; break;
|
||||||
|
|
||||||
|
case XK_underscore: case XK_minus: usage = kHIDUsage_KeyboardHyphen; break;
|
||||||
|
case XK_plus: case XK_equal: usage = kHIDUsage_KeyboardEqualSign; break;
|
||||||
|
case XK_braceleft: case XK_bracketleft: usage = kHIDUsage_KeyboardOpenBracket; break;
|
||||||
|
case XK_braceright: case XK_bracketright: usage = kHIDUsage_KeyboardCloseBracket; break;
|
||||||
|
case XK_bar: case XK_backslash: usage = kHIDUsage_KeyboardBackslash; break;
|
||||||
|
case XK_colon: case XK_semicolon: usage = kHIDUsage_KeyboardSemicolon; break;
|
||||||
|
case XK_quotedbl: case XK_apostrophe: usage = kHIDUsage_KeyboardQuote; break;
|
||||||
|
case XK_asciitilde: case XK_grave: usage = kHIDUsage_KeyboardGraveAccentAndTilde; break;
|
||||||
|
case XK_less: case XK_comma: usage = kHIDUsage_KeyboardComma; break;
|
||||||
|
case XK_greater: case XK_period: usage = kHIDUsage_KeyboardPeriod; break;
|
||||||
|
case XK_question: case XK_slash: usage = kHIDUsage_KeyboardSlash; break;
|
||||||
|
|
||||||
|
case XK_Return: usage = kHIDUsage_KeyboardReturnOrEnter; break;
|
||||||
|
case XK_BackSpace: usage = kHIDUsage_KeyboardDeleteOrBackspace; break;
|
||||||
|
case XK_Tab: usage = kHIDUsage_KeyboardTab; break;
|
||||||
|
case XK_space: usage = kHIDUsage_KeyboardSpacebar; break;
|
||||||
|
|
||||||
|
case XK_Shift_L: usage = kHIDUsage_KeyboardLeftShift; break;
|
||||||
|
case XK_Shift_R: usage = kHIDUsage_KeyboardRightShift; break;
|
||||||
|
case XK_Control_L: usage = kHIDUsage_KeyboardLeftGUI; break;
|
||||||
|
case XK_Control_R: usage = kHIDUsage_KeyboardRightGUI; break;
|
||||||
|
case XK_Meta_L: usage = kHIDUsage_KeyboardLeftControl; break;
|
||||||
|
case XK_Meta_R: usage = kHIDUsage_KeyboardRightControl; break;
|
||||||
|
case XK_Alt_L: usage = kHIDUsage_KeyboardLeftAlt; break;
|
||||||
|
case XK_Alt_R: usage = kHIDUsage_KeyboardRightAlt; break;
|
||||||
|
|
||||||
|
case XK_Up: usage = kHIDUsage_KeyboardUpArrow; break;
|
||||||
|
case XK_Down: usage = kHIDUsage_KeyboardDownArrow; break;
|
||||||
|
case XK_Left: usage = kHIDUsage_KeyboardLeftArrow; break;
|
||||||
|
case XK_Right: usage = kHIDUsage_KeyboardRightArrow; break;
|
||||||
|
|
||||||
|
case XK_Home: case XK_Begin: usage = kHIDUsage_KeyboardHome; break;
|
||||||
|
case XK_End: usage = kHIDUsage_KeyboardEnd; break;
|
||||||
|
case XK_Page_Up: usage = kHIDUsage_KeyboardPageUp; break;
|
||||||
|
case XK_Page_Down: usage = kHIDUsage_KeyboardPageDown; break;
|
||||||
|
|
||||||
|
default: return;
|
||||||
|
}
|
||||||
|
|
||||||
|
SendHIDEvent(IOHIDEventCreateKeyboardEvent(kCFAllocatorDefault, mach_absolute_time(), kHIDPage_KeyboardOrKeypad, usage, down, 0));
|
||||||
|
}
|
||||||
|
|
||||||
|
void VNCPointerNew(int buttons, int x, int y, CGPoint location, int diff, bool twas, bool tis) {
|
||||||
|
if ((diff & 0x10) != 0)
|
||||||
|
SendHIDEvent(IOHIDEventCreateKeyboardEvent(kCFAllocatorDefault, mach_absolute_time(), kHIDPage_Telephony, kHIDUsage_Tfon_Flash, (buttons & 0x10) != 0, 0));
|
||||||
|
if ((diff & 0x04) != 0)
|
||||||
|
SendHIDEvent(IOHIDEventCreateKeyboardEvent(kCFAllocatorDefault, mach_absolute_time(), kHIDPage_Consumer, kHIDUsage_Csmr_Menu, (buttons & 0x04) != 0, 0));
|
||||||
|
if ((diff & 0x02) != 0)
|
||||||
|
SendHIDEvent(IOHIDEventCreateKeyboardEvent(kCFAllocatorDefault, mach_absolute_time(), kHIDPage_Consumer, kHIDUsage_Csmr_Power, (buttons & 0x02) != 0, 0));
|
||||||
|
|
||||||
|
uint32_t handm;
|
||||||
|
uint32_t fingerm;
|
||||||
|
|
||||||
|
if (twas == 0 && tis == 1) {
|
||||||
|
handm = kIOHIDDigitizerEventRange | kIOHIDDigitizerEventTouch | kIOHIDDigitizerEventIdentity;
|
||||||
|
fingerm = kIOHIDDigitizerEventRange | kIOHIDDigitizerEventTouch;
|
||||||
|
} else if (twas == 1 && tis == 1) {
|
||||||
|
handm = kIOHIDDigitizerEventPosition;
|
||||||
|
fingerm = kIOHIDDigitizerEventPosition;
|
||||||
|
} else if (twas == 1 && tis == 0) {
|
||||||
|
handm = kIOHIDDigitizerEventRange | kIOHIDDigitizerEventTouch | kIOHIDDigitizerEventIdentity | kIOHIDDigitizerEventPosition;
|
||||||
|
fingerm = kIOHIDDigitizerEventRange | kIOHIDDigitizerEventTouch;
|
||||||
|
} else return;
|
||||||
|
|
||||||
|
// XXX: avoid division in VNCPointer()
|
||||||
|
// x *= ratio_;
|
||||||
|
// y *= ratio_;
|
||||||
|
|
||||||
|
IOHIDFloat xf = (IOHIDFloat)x;
|
||||||
|
IOHIDFloat yf = (IOHIDFloat)y;
|
||||||
|
|
||||||
|
ScreenDumpVNC *sharedInstance = [ScreenDumpVNC sharedInstance];
|
||||||
|
|
||||||
|
xf /= [sharedInstance width];
|
||||||
|
yf /= [sharedInstance height];
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
IOHIDEventRef hand = IOHIDEventCreateDigitizerEvent(kCFAllocatorDefault, mach_absolute_time(), kIOHIDDigitizerTransducerTypeHand, 1<<22, 1, handm, 0, xf, yf, 0, 0, 0, 0, 0, 0);
|
||||||
|
IOHIDEventSetIntegerValue(hand, kIOHIDEventFieldIsBuiltIn, true);
|
||||||
|
IOHIDEventSetIntegerValue(hand, kIOHIDEventFieldDigitizerIsDisplayIntegrated, true);
|
||||||
|
|
||||||
|
IOHIDEventRef finger = IOHIDEventCreateDigitizerFingerEvent(kCFAllocatorDefault, mach_absolute_time(), 3, 2, fingerm, xf, yf, 0, 0, 0, tis, tis, 0);
|
||||||
|
IOHIDEventAppendEvent(hand, finger);
|
||||||
|
CFRelease(finger);
|
||||||
|
|
||||||
|
SendHIDEvent(hand);
|
||||||
|
}
|
||||||
|
|
||||||
|
static int buttons_;
|
||||||
|
|
||||||
|
void VNCPointer(int buttons, int x, int y, rfbClientPtr client) {
|
||||||
|
// if (ratio_ == 0)
|
||||||
|
// return;
|
||||||
|
|
||||||
|
CGPoint location = {(CGFloat)x, (CGFloat)y};
|
||||||
|
|
||||||
|
// if (width_ > height_) {
|
||||||
|
// int t(x);
|
||||||
|
// x = height_ - 1 - y;
|
||||||
|
// y = t;
|
||||||
|
|
||||||
|
// if (!iPad1_) {
|
||||||
|
// x = height_ - 1 - x;
|
||||||
|
// y = width_ - 1 - y;
|
||||||
|
// }
|
||||||
|
// }
|
||||||
|
|
||||||
|
// x /= ratio_;
|
||||||
|
// y /= ratio_;
|
||||||
|
|
||||||
|
// x_ = x; y_ = y;
|
||||||
|
int diff = buttons_ ^ buttons;
|
||||||
|
bool twas = (buttons_ & 0x1) != 0;
|
||||||
|
bool tis = (buttons & 0x1) != 0;
|
||||||
|
buttons_ = buttons;
|
||||||
|
|
||||||
|
rfbDefaultPtrAddEvent(buttons, x, y, client);
|
||||||
|
|
||||||
|
// if (Ashikase(false)) {
|
||||||
|
// AshikaseSendEvent(x, y, buttons);
|
||||||
|
// return;
|
||||||
|
// }
|
||||||
|
|
||||||
|
return VNCPointerNew(buttons, x, y, location, diff, twas, tis);
|
||||||
|
}
|
||||||
|
|
||||||
|
void handleVNCKeyboard(rfbBool down, rfbKeySym key, rfbClientPtr client) {
|
||||||
|
VNCKeyboard(down, key, client);
|
||||||
|
}
|
||||||
|
|
||||||
|
void handleVNCPointer(int buttons, int x, int y, rfbClientPtr client) {
|
||||||
|
VNCPointer(buttons, x, y, client);
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue