From 20b5b9d9998228be7c13d8742cd425f3662882cf Mon Sep 17 00:00:00 2001 From: "Jay Freeman (saurik)" Date: Sun, 26 Jan 2014 20:42:27 -0800 Subject: [PATCH] Implement keys with IOHIDEventCreateKeyboardEvent. --- .gitignore | 2 + Tweak.mm | 112 ++++++++++++++++++++++++++++++++++++++++ include/IOKit/hid | 1 + include/IOKit/hidsystem | 1 + makefile | 7 ++- 5 files changed, 122 insertions(+), 1 deletion(-) create mode 120000 include/IOKit/hid create mode 120000 include/IOKit/hidsystem diff --git a/.gitignore b/.gitignore index 2d24ca8..d43f501 100644 --- a/.gitignore +++ b/.gitignore @@ -5,3 +5,5 @@ _ jpeg-9a libjpeg.arm* libvncserver.arm* +IOHIDFamily-503.1.13 +xnu-2422.1.72 diff --git a/Tweak.mm b/Tweak.mm index 807022f..7eaaea9 100644 --- a/Tweak.mm +++ b/Tweak.mm @@ -32,6 +32,8 @@ #include #include +#include + #include #include @@ -43,6 +45,9 @@ #import #import +#include +#include + extern "C" { #include "SpringBoardAccess.h" } @@ -122,6 +127,16 @@ extern "C" kern_return_t IOMobileFramebufferSwapSetLayer( extern "C" void IOMobileFramebufferGetDisplaySize(IOMobileFramebufferRef connect, CGSize *size); extern "C" void IOMobileFramebufferIsMainDisplay(IOMobileFramebufferRef connect, int *main); +typedef CFTypeRef IOHIDEventRef; +typedef CFTypeRef IOHIDEventSystemClientRef; + +extern "C" { + IOHIDEventRef IOHIDEventCreateKeyboardEvent(CFAllocatorRef allocator, uint64_t time, uint16_t page, uint16_t usage, Boolean down, IOHIDEventOptionBits flags); + IOHIDEventSystemClientRef IOHIDEventSystemClientCreate(CFAllocatorRef allocator); + void IOHIDEventSetSenderID(IOHIDEventRef event, uint64_t sender); + void IOHIDEventSystemClientDispatchEvent(IOHIDEventSystemClientRef client, IOHIDEventRef event); +} + static size_t width_; static size_t height_; static NSUInteger ratio_ = 0; @@ -571,13 +586,110 @@ static void VNCPointerOld(int buttons, int x, int y, CGPoint location, int diff, mach_port_deallocate(mach_task_self(), purple); } +static void VNCSendHIDEvent(IOHIDEventRef event) { + static IOHIDEventSystemClientRef client_(NULL); + if (client_ == NULL) + client_ = IOHIDEventSystemClientCreate(kCFAllocatorDefault); + IOHIDEventSetSenderID(event, 0xDEFACEDBEEFFECE5); + + IOHIDEventSystemClientDispatchEvent(client_, event); + CFRelease(event); +} + static void VNCPointerNew(int buttons, int x, int y, CGPoint location, int diff, bool twas, bool tis) { + if ((diff & 0x10) != 0) + VNCSendHIDEvent(IOHIDEventCreateKeyboardEvent(kCFAllocatorDefault, mach_absolute_time(), kHIDPage_Telephony, kHIDUsage_Tfon_Flash, (buttons & 0x10) != 0, 0)); + if ((diff & 0x04) != 0) + VNCSendHIDEvent(IOHIDEventCreateKeyboardEvent(kCFAllocatorDefault, mach_absolute_time(), kHIDPage_Consumer, kHIDUsage_Csmr_Menu, (buttons & 0x04) != 0, 0)); + if ((diff & 0x02) != 0) + VNCSendHIDEvent(IOHIDEventCreateKeyboardEvent(kCFAllocatorDefault, mach_absolute_time(), kHIDPage_Consumer, kHIDUsage_Csmr_Power, (buttons & 0x02) != 0, 0)); + + if (twas != tis || tis) { + } } GSEventRef (*$GSEventCreateKeyEvent)(int, CGPoint, CFStringRef, CFStringRef, id, UniChar, short, short); GSEventRef (*$GSCreateSyntheticKeyEvent)(UniChar, BOOL, BOOL); +static void VNCKeyboardNew(rfbBool down, rfbKeySym key, rfbClientPtr client) { + //NSLog(@"VNC d:%u k:%04x", down, key); + + uint16_t usage; + + switch (key) { + 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_KeyboardLeftControl; break; + case XK_Control_R: usage = kHIDUsage_KeyboardRightControl; break; + case XK_Meta_L: usage = kHIDUsage_KeyboardLeftAlt; break; + case XK_Meta_R: usage = kHIDUsage_KeyboardRightAlt; break; + case XK_Alt_L: usage = kHIDUsage_KeyboardLeftGUI; break; + case XK_Alt_R: usage = kHIDUsage_KeyboardRightGUI; 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; + } + + VNCSendHIDEvent(IOHIDEventCreateKeyboardEvent(kCFAllocatorDefault, mach_absolute_time(), kHIDPage_KeyboardOrKeypad, usage, down, 0)); +} + static void VNCKeyboard(rfbBool down, rfbKeySym key, rfbClientPtr client) { + if (kCFCoreFoundationVersionNumber >= 800) + return VNCKeyboardNew(down, key, client); + if (!down) return; diff --git a/include/IOKit/hid b/include/IOKit/hid new file mode 120000 index 0000000..9ce08c2 --- /dev/null +++ b/include/IOKit/hid @@ -0,0 +1 @@ +../../IOHIDFamily-503.1.13/IOHIDFamily \ No newline at end of file diff --git a/include/IOKit/hidsystem b/include/IOKit/hidsystem new file mode 120000 index 0000000..9ce08c2 --- /dev/null +++ b/include/IOKit/hidsystem @@ -0,0 +1 @@ +../../IOHIDFamily-503.1.13/IOHIDFamily \ No newline at end of file diff --git a/makefile b/makefile index ff6cd43..bab6125 100644 --- a/makefile +++ b/makefile @@ -14,10 +14,15 @@ Veency_FRAMEWORKS += IOMobileFramebuffer Veency_FRAMEWORKS += QuartzCore Veency_FRAMEWORKS += UIKit +ADDITIONAL_LDFLAGS += -weak_framework IOKit + ADDITIONAL_OBJCFLAGS += -Wno-gnu ADDITIONAL_OBJCFLAGS += -Wno-dangling-else -ADDITIONAL_OBJCFLAGS += -idirafter . +ADDITIONAL_OBJCFLAGS += -idirafter xnu-2422.1.72/iokit +ADDITIONAL_OBJCFLAGS += -idirafter xnu-2422.1.72/libkern +ADDITIONAL_OBJCFLAGS += -idirafter xnu-2422.1.72/osfmk +ADDITIONAL_OBJCFLAGS += -idirafter include ADDITIONAL_OBJCFLAGS += -Ilibvncserver ADDITIONAL_OBJCFLAGS += -Xarch_armv6 -Ilibvncserver.armv6 -- 2.45.2