diff options
Diffstat (limited to 'nxcompshad')
| -rw-r--r-- | nxcompshad/src/Core.cpp | 10 | ||||
| -rw-r--r-- | nxcompshad/src/Core.h | 4 | ||||
| -rw-r--r-- | nxcompshad/src/Makefile.am | 1 | ||||
| -rw-r--r-- | nxcompshad/src/Poller.h | 8 | ||||
| -rw-r--r-- | nxcompshad/src/Shadow.cpp | 22 | ||||
| -rw-r--r-- | nxcompshad/src/Win.cpp | 1149 | ||||
| -rw-r--r-- | nxcompshad/src/Win.h | 232 | ||||
| -rw-r--r-- | nxcompshad/src/X11.cpp | 4 |
8 files changed, 0 insertions, 1430 deletions
diff --git a/nxcompshad/src/Core.cpp b/nxcompshad/src/Core.cpp index 2b2163ea1..f92f85c41 100644 --- a/nxcompshad/src/Core.cpp +++ b/nxcompshad/src/Core.cpp @@ -201,14 +201,6 @@ int CorePoller::isChanged(int (*checkIfInputCallback)(void *), void *arg, int *s { logTrace("CorePoller::isChanged"); -#if defined(__CYGWIN32__) || defined(WIN32) - - checkDesktop(); - -#endif - -#if !defined(__CYGWIN32__) && !defined(WIN32) - if (mirror_ == 1) { int result = mirrorChanges_; @@ -218,8 +210,6 @@ int CorePoller::isChanged(int (*checkIfInputCallback)(void *), void *arg, int *s return result; } -#endif - logDebug("CorePoller:isChanged", "Going to use default polling algorithm.\n"); // diff --git a/nxcompshad/src/Core.h b/nxcompshad/src/Core.h index 91f3f1e22..601d277c0 100644 --- a/nxcompshad/src/Core.h +++ b/nxcompshad/src/Core.h @@ -111,10 +111,6 @@ class CorePoller int imageByteOrder_; - #ifdef __CYGWIN32__ - virtual char checkDesktop(void) = 0; - #endif - Display *shadowDisplay_; void update(char *src, XRectangle r); diff --git a/nxcompshad/src/Makefile.am b/nxcompshad/src/Makefile.am index 6d82dcd88..33f3abdb9 100644 --- a/nxcompshad/src/Makefile.am +++ b/nxcompshad/src/Makefile.am @@ -9,7 +9,6 @@ libXcompshad_la_SOURCES = \ Manager.cpp \ Shadow.cpp \ Updater.cpp \ - Win.cpp \ X11.cpp \ $(NULL) diff --git a/nxcompshad/src/Poller.h b/nxcompshad/src/Poller.h index 6236f872f..2fde91007 100644 --- a/nxcompshad/src/Poller.h +++ b/nxcompshad/src/Poller.h @@ -26,14 +26,6 @@ #ifndef Poller_H #define Poller_H -#if defined(__CYGWIN32__) || defined(WIN32) - -#include "Win.h" - -#else - #include "X11.h" -#endif - #endif /* Poller_H */ diff --git a/nxcompshad/src/Shadow.cpp b/nxcompshad/src/Shadow.cpp index c928e6ffd..7c0cc6f4e 100644 --- a/nxcompshad/src/Shadow.cpp +++ b/nxcompshad/src/Shadow.cpp @@ -295,8 +295,6 @@ int NXShadowCreate(void *dpy, char *keymap, char* shadowDisplayName, void **shad return 1; } -#if !defined(__CYGWIN32__) && !defined(WIN32) - void NXShadowSetDisplayUid(int uid) { NXShadowOptions.optionShadowDisplayUid = uid; @@ -324,8 +322,6 @@ void NXShadowSetScreenSize(int *w, int *h) poller -> setScreenSize(w, h); } -#endif - void NXShadowDestroy() { if (poller) @@ -388,9 +384,7 @@ int NXShadowHasChanged(int (*callback)(void *), void *arg, int *suspended) updateManager -> newRegion(); -#if !defined(__CYGWIN32__) && !defined(WIN32) poller -> getEvents(); -#endif result = poller -> isChanged(callback, arg, suspended); @@ -440,22 +434,6 @@ void NXShadowWebKeyEvent(KeySym keysym, Bool isKeyPress) poller -> handleWebKeyEvent(keysym, isKeyPress); } -#ifdef __CYGWIN32__ - -int NXShadowCaptureCursor(unsigned int wnd, void *vis) -{ - Window window = (Window)wnd; - Visual *visual = reinterpret_cast<Visual*>(vis); - - logTrace("NXShadowCaptureCursor"); - - logTest("NXShadowCaptureCursor","Init"); - - return poller -> updateCursor(window, visual); -} - -#endif - void NXShadowUpdateBuffer(void **buffer) { char **fBuffer = reinterpret_cast<char **>(buffer); diff --git a/nxcompshad/src/Win.cpp b/nxcompshad/src/Win.cpp deleted file mode 100644 index 6033f2c1b..000000000 --- a/nxcompshad/src/Win.cpp +++ /dev/null @@ -1,1149 +0,0 @@ -/**************************************************************************/ -/* */ -/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com) */ -/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de> */ -/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de> */ -/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de> */ -/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/ -/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com) */ -/* */ -/* NXCOMPSHAD, NX protocol compression and NX extensions to this software */ -/* are copyright of the aforementioned persons and companies. */ -/* */ -/* Redistribution and use of the present software is allowed according */ -/* to terms specified in the file LICENSE which comes in the source */ -/* distribution. */ -/* */ -/* All rights reserved. */ -/* */ -/* NOTE: This software has received contributions from various other */ -/* contributors, only the core maintainers and supporters are listed as */ -/* copyright holders. Please contact us, if you feel you should be listed */ -/* as copyright holder, as well. */ -/* */ -/**************************************************************************/ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#if defined(__CYGWIN32__) || defined(WIN32) - -#include <nx-X11/keysym.h> - -#define PANIC -#define WARNING -#undef TEST -#undef DEBUG - -#include "Poller.h" -#include "Logger.h" - -Poller::Poller(Input *input, Display *display, int depth) : CorePoller(input, display) -{ - logTrace("Poller::Poller"); - - screenDC_ = NULL; - screenBmp_ = NULL; - memoryDC_ = NULL; - pDIBbits_ = NULL; - DIBBuffer_ = NULL; - pKey_ = NULL; - pMouse_ = NULL; - path_ = NULL; - keymapName_ = input -> getKeymap(); - keymap_ = NULL; - toggleButtonState_ = 0; - serverModifierState_ = 0; - display_ = display; - depth_ = DefaultDepth(display_, DefaultScreen(display_)); - oldCursor_ = 0; - xCursor_ = 0; -} - -Poller::~Poller() -{ - logTrace("Poller::~Poller"); - - if (screenDC_) - { - BOOL result = ReleaseDC(NULL, screenDC_); - - logTest("Poller::~Poller", "ReleaseDC returned [%d].", result); - - screenDC_ = NULL; - } - - if (memoryDC_) - { - BOOL result = DeleteDC(memoryDC_); - - logTest("Poller::~Poller", "DeleteDC returned [%d].", result); - - memoryDC_ = NULL; - } - - if (screenBmp_) - { - BOOL result = DeleteObject(screenBmp_); - - logTest("Poller::~Poller", "DeleteObject returned [%d].", result); - - screenBmp_ = NULL; - } - - if (DIBBuffer_) - { - logDebug("Poller::~Poller", "Delete DIBBuffer_ [%p].", DIBBuffer_); - - delete [] DIBBuffer_; - } - - if (pKey_) - { - logDebug("Poller::~Poller", " pKey_[%p].", pKey_); - - delete [] pKey_; - } - - if (pMouse_) - { - logDebug("Poller::~Poller", " pMouse_[%p].", pMouse_); - - delete [] pMouse_; - } - - if (keymap_) - { - logDebug("Poller::~Poller", " keymap_[%p].", keymap_); - - delete [] keymap_; - } -} - -int Poller::init() -{ - logTrace("Poller::init"); - - int maxLengthArrayINPUT = 6; - - platformOS(); - - pKey_ = new INPUT [maxLengthArrayINPUT]; - - if (pKey_ == NULL) - { - logError("Poller::init", ESET(ENOMEM)); - - return -1; - } - - for (int i = 0; i < maxLengthArrayINPUT; i++) - { - pKey_[i].type = INPUT_KEYBOARD; - pKey_[i].ki.wVk = (WORD) 0; - pKey_[i].ki.time = (DWORD) 0; - pKey_[i].ki.dwExtraInfo = (DWORD) 0; - } - - pMouse_ = new INPUT; - - if (pMouse_ == NULL) - { - logError("Poller::init", ESET(ENOMEM)); - - return -1; - } - - pMouse_ -> type = INPUT_MOUSE; - - pMouse_ -> mi.dx = 0; - pMouse_ -> mi.dy = 0; - pMouse_ -> mi.mouseData = (DWORD) 0; - pMouse_ -> mi.time = 0; - pMouse_ -> mi.dwExtraInfo = (ULONG_PTR) NULL; - - screenDC_ = GetDC(NULL); - - if (screenDC_ == NULL) - { - logError("Poller::init", ESET(ENOMSG)); - - return -1; - } - - switch(depth_) - { - case 8: - { - depth_ = 16; - break; - } - case 16: - { - depth_ = 16; - break; - } - case 24: - { - depth_ = 32; - break; - } - default: - { - logError("Poller::init", ESET(EINVAL)); - - return -1; - } - } - - width_ = GetDeviceCaps(screenDC_, HORZRES); - height_ = GetDeviceCaps(screenDC_, VERTRES); - - bpl_ = width_ * (depth_ >> 3); - bpp_ = (depth_ >> 3); - - logTest("Poller::init", "Screen geometry is [%d, %d] depth is [%d] bpl [%d] bpp [%d].", - width_, height_, depth_, bpl_, bpp_); - - logTest("Poller::init", "Got device context at [%p] screen size is (%d,%d).", - screenDC_, width_, height_); - - memoryDC_ = CreateCompatibleDC(screenDC_); - - if (memoryDC_ == NULL) - { - logError("Poller::init", ESET(ENOMSG)); - - return -1; - } - - // - // Delete the old bitmap for the memory device. - // - - HBITMAP bitmap = (HBITMAP) GetCurrentObject(memoryDC_, OBJ_BITMAP); - - if (bitmap && DeleteObject(bitmap) == 0) - { - logError("Poller::init", ESET(ENOMSG)); - } - - // - // Bitmap header describing the bitmap we want to get from GetDIBits. - // - - bmi_.bmiHeader.biSize = sizeof(BITMAPINFOHEADER); - bmi_.bmiHeader.biWidth = width_; - bmi_.bmiHeader.biHeight = -height_; - bmi_.bmiHeader.biPlanes = 1; - bmi_.bmiHeader.biBitCount = depth_; - bmi_.bmiHeader.biCompression = BI_RGB; - bmi_.bmiHeader.biSizeImage = 0; - bmi_.bmiHeader.biXPelsPerMeter = 0; - bmi_.bmiHeader.biYPelsPerMeter = 0; - bmi_.bmiHeader.biClrUsed = 0; - bmi_.bmiHeader.biClrImportant = 0; - - screenBmp_ = CreateDIBSection(memoryDC_, &bmi_, DIB_RGB_COLORS, &pDIBbits_, NULL, 0); - ReleaseDC(NULL,memoryDC_); - - if (screenBmp_ == NULL) - { - logTest ("Poller::init", "This video device is not supporting DIB section"); - - pDIBbits_ = NULL; - - screenBmp_ = CreateCompatibleBitmap(screenDC_, width_, height_); - - if (screenBmp_ == NULL) - { - logError("Poller::init", ESET(ENOMSG)); - - return -1; - } - - if (SelectObject(memoryDC_, screenBmp_) == NULL) - { - logError("Poller::init", ESET(ENOMSG)); - - return -1; - } - } - else - { - logTest ("Poller::init", "Enabled the DIB section"); - - if (SelectObject(memoryDC_, screenBmp_) == NULL) - { - logError("Poller::init", ESET(ENOMSG)); - - return -1; - } - } - - // - // Check if the screen device raster capabilities - // support the bitmap transfer. - // - - if ((GetDeviceCaps(screenDC_, RASTERCAPS) & RC_BITBLT) == 0) - { - logTest("Poller::init", "This video device is not supporting the bitmap transfer."); - - logError("Poller::init", ESET(ENOMSG)); - - return -1; - } - - // - // Check if the memory device raster capabilities - // support the GetDIBits and SetDIBits functions. - // - - if ((GetDeviceCaps(memoryDC_, RASTERCAPS) & RC_DI_BITMAP) == 0) - { - logTest("Poller::init", "This memory device is not supporting the GetDIBits and SetDIBits " - "function."); - - logError("Poller::init", ESET(ENOMSG)); - - return -1; - } - - if (GetDeviceCaps(screenDC_, PLANES) != 1) - { - logTest("Poller::init", "This video device has more than 1 color plane."); - - logError("Poller::init", ESET(ENOMSG)); - - return -1; - } - - return CorePoller::init(); -} - -// -// FIXME: Remove me. -// - -void ErrorExit(LPTSTR lpszFunction) -{ - LPVOID lpMsgBuf; - DWORD dw = GetLastError(); - - FormatMessage( - FORMAT_MESSAGE_ALLOCATE_BUFFER | - FORMAT_MESSAGE_FROM_SYSTEM, - NULL, - dw, - MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), - (LPTSTR) &lpMsgBuf, - 0, NULL ); - - logTest(lpszFunction, " Failed with error [%ld]: %s", dw, (char*)lpMsgBuf); - - LocalFree(lpMsgBuf); - ExitProcess(dw); -} - -// -// FIXME: End. -// - -char *Poller::getRect(XRectangle r) -{ - logTrace("Poller::getRect"); - - logDebug("Poller::getRect", "Going to retrive rectangle [%d, %d, %d, %d].", - r.x, r.y, r.width, r.height); - - // - // The CAPTUREBLT operation could be a very - // cpu-consuming task. We should make some - // test to see how much it is expensive. - // Anyway we get tooltip windows and any - // other special effect not included with - // only the SRCCOPY operation. - // - - if (BitBlt(memoryDC_, r.x, r.y, r.width, r.height, - screenDC_, r.x, r.y, SRCCOPY | CAPTUREBLT) == 0) - { - logError("Poller::getRect", ESET(ENOMSG)); - - logTest("Poller::getRect", "Failed to perform a bit-block transfer."); - logTest("Poller::getRect", "bit-block error=%lu", GetLastError()); - - return NULL; - } - - // bmi_.bmiHeader.biWidth = r.width; - // bmi_.bmiHeader.biHeight = -r.height; - - if (pDIBbits_ == NULL) - { - static long nPixel = 0; - - if (nPixel < r.width * r.height) - { - - if (DIBBuffer_) - { - delete [] DIBBuffer_; - } - - nPixel = r.width * r.height; - - DIBBuffer_ = new char [nPixel * bpp_]; - - if (DIBBuffer_ == NULL) - { - logError("Poller::getRect", ESET(ENOMEM)); - - nPixel = 0; - - return NULL; - } - } - - if (GetDIBits(memoryDC_, screenBmp_, height_ - r.height - r.y, r.height, - DIBBuffer_, &bmi_, DIB_RGB_COLORS) == 0) - { - logError("Poller::getRect", ESET(ENOMSG)); - - logTest("Poller::getRect", "Failed to retrieve the screen bitmap."); - - return NULL; - } - - return DIBBuffer_; - } - else - { - return (char *) pDIBbits_ + r.y * bpl_ + r.x * bpp_; - } -} - -void Poller::handleKeyboardEvent(Display *display, XEvent *event) -{ - KeySym keysym; - char *keyname = new char [31]; - keyTranslation tr = {0, 0}; - unsigned char scancode = 0; - int lengthArrayINPUT = 0; - - if (XLookupString((XKeyEvent *) event, keyname, 30, &keysym, NULL) > 0) - { - logTest("Poller::handleKeyboardEvent", "keyname %s, keysym [%x]", keyname, (unsigned int)keysym); - } - - if (specialKeys(keysym, event -> xkey.state, event -> type) == 1) - { - delete[] keyname; - return; - } - - tr = xkeymapTranslateKey(keysym, event -> xkey.keycode, event -> xkey.state); - scancode = tr.scancode; - - logTest("Poller::handleKeyboardEvent", "keyname [%s] scancode [0x%x], keycode[0x%x], keysym [%x]", keyname, - tr.scancode, event ->xkey.keycode, (unsigned int)keysym); - - if (scancode == 0) - { - delete[] keyname; - return; - } - - if (event -> type == KeyPress) - { - int test1 = MapVirtualKey(scancode, MAPVK_VSC_TO_VK_EX); - int test2 = MapVirtualKey(0x24, MAPVK_VSC_TO_VK_EX); - - if (test1 == test2) - { - simulateCtrlAltDel(); - } - - if (isModifier(scancode) == 0) - { - savedServerModifierState_ = serverModifierState_; - } - - ensureServerModifiers(tr, &lengthArrayINPUT); - if (sendInput(scancode, 1, &lengthArrayINPUT) == 0) - { - logTest("Poller::handleKeyboardEvent", "lengthArrayINPUT [%d].", lengthArrayINPUT); - } - restoreServerModifiers(scancode); - } - else if (event -> type == KeyRelease) - { - if (sendInput(scancode, 0, &lengthArrayINPUT) == 0) - { - logTest("Poller::handleKeyboardEvent", "lengthArrayINPUT [%d].", lengthArrayINPUT); - } - } - - updateModifierState(scancode, (event -> type == KeyPress)); - - delete[] keyname; -} - -void Poller::handleWebKeyboardEvent(KeySym keysym, Bool isKeyPress) -{ -/* -FIXME -*/ -} - -void Poller::handleMouseEvent(Display *display, XEvent *event) -{ - DWORD flg = 0; - DWORD whl = 0; - - if (event -> type == ButtonPress) - { - logTest("Poller::handleMouseEvent", "ButtonPress.\n"); - switch (event -> xbutton.button) - { - case Button1: - { - flg = MOUSEEVENTF_LEFTDOWN; - break; - } - case Button2: - { - flg = MOUSEEVENTF_MIDDLEDOWN; - break; - } - case Button3: - { - flg = MOUSEEVENTF_RIGHTDOWN; - break; - } - case Button4: - { - flg = MOUSEEVENTF_WHEEL; - whl = WHEEL_DELTA; - pMouse_ -> mi.mouseData = whl; - break; - } - case Button5: - { - flg = MOUSEEVENTF_WHEEL; - whl = (DWORD) (-WHEEL_DELTA); - pMouse_ -> mi.mouseData = whl; - break; - } - } - } - else if (event -> type == ButtonRelease) - { - switch (event -> xbutton.button) - { - case Button1: - { - flg = MOUSEEVENTF_LEFTUP; - break; - } - case Button2: - { - flg = MOUSEEVENTF_MIDDLEUP; - break; - } - case Button3: - { - flg = MOUSEEVENTF_RIGHTUP; - break; - } - case Button4: - { - flg = MOUSEEVENTF_WHEEL; - whl = 0; - pMouse_ -> mi.mouseData = whl; - break; - } - case Button5: - { - flg = MOUSEEVENTF_WHEEL; - whl = 0; - pMouse_ -> mi.mouseData = whl; - break; - } - } - } - else if (event -> type == MotionNotify) - { - logTest("Poller::handleMouseEvent", "SetCursor - MotionNotify"); - - SetCursorPos(event -> xmotion.x, event -> xmotion.y); - } - - if (flg > 0) - { - // logTest("Poller::handleMouseEvent", "SetCursor - flg > 0"); - // - // FIXME: move the cursor to the pace the event occurred - // - - SetCursorPos(event -> xbutton.x, event -> xbutton.y); - - // - // FIXME: Remove me: send the click/release event - // mouse_event(flg, 0, 0, whl, (ULONG_PTR)NULL); - // - - pMouse_ -> mi.dwFlags = flg; - - if (SendInput(1, pMouse_, sizeof(INPUT)) == 0) - { - logTest("Poller::handleMouseEvent", "Failed SendInput"); - } - } -} - -int Poller::updateCursor(Window wnd, Visual* vis) -{ - BYTE *mBits, *andBits, *xorBits; - - logTrace("Poller::Cursor"); - - // - // Retrieve mouse cursor handle. - // - - CURSORINFO cursorInfo; - cursorInfo.cbSize = sizeof(CURSORINFO); - - if (GetCursorInfo(&cursorInfo) == 0) - { - logTest("Poller::Cursor", "GetCursorInfo() failed [%u].\n", (unsigned int)GetLastError()); - LocalFree(&cursorInfo); - return -1; - } - - HCURSOR hCursor = cursorInfo.hCursor; - - if (hCursor == 0) - { - logTest("Poller::Cursor","Cursor Handle is NULL. Error[%u].\n", (unsigned int)GetLastError()); - return 1; - } - - if (hCursor == oldCursor_) - { - LocalFree(&cursorInfo); - return 1; - } - else - { - oldCursor_ = hCursor; - } - - // - // Get cursor info. - // - - // logTest("Poller::Cursor","hCursor [%xH] GetCursor [%xH].\n", hCursor, GetCursor()); - - ICONINFO iconInfo; - if (GetIconInfo(hCursor, &iconInfo) == 0) - { - logTest("Poller::Cursor","GetIconInfo() failed. Error[%d].", (unsigned int)GetLastError()); - LocalFree(&iconInfo); - // return -1; - } - - BOOL isColorCursor = FALSE; - if (iconInfo.hbmColor != NULL) - { - isColorCursor = TRUE; - } - - if (iconInfo.hbmMask == NULL) - { - logTest("Poller::Cursor","Cursor bitmap handle is NULL.\n"); - return -1; - } - - // - // Check bitmap info for the cursor - // - - BITMAP bmMask; - if (!GetObject(iconInfo.hbmMask, sizeof(BITMAP), (LPVOID)&bmMask)) - { - logTest("Poller::Cursor","GetObject() for bitmap failed.\n"); - DeleteObject(iconInfo.hbmMask); - LocalFree(&bmMask); - return -1; - } - - if (bmMask.bmPlanes != 1 || bmMask.bmBitsPixel != 1) - { - logTest("Poller::Cursor","Incorrect data in cursor bitmap.\n"); - LocalFree(&bmMask); - DeleteObject(iconInfo.hbmMask); - return -1; - } - - // Get monochrome bitmap data for cursor - // NOTE: they say we should use GetDIBits() instead of GetBitmapBits(). - mBits = new BYTE[bmMask.bmWidthBytes * bmMask.bmHeight]; - - if (mBits == NULL)//Data bitmap - { - DeleteObject(iconInfo.hbmMask); - DestroyCursor(cursorInfo.hCursor); - LocalFree(&iconInfo); - LocalFree(&bmMask); - delete[] mBits; - return -1; - } - - BOOL success = GetBitmapBits(iconInfo.hbmMask, bmMask.bmWidthBytes * bmMask.bmHeight, mBits); - - if (!success) - { - logTest("Poller::Cursor","GetBitmapBits() failed.\n"); - delete[] mBits; - return -1; - } - - andBits = mBits; - - long width = bmMask.bmWidth; - long height = (isColorCursor) ? bmMask.bmHeight : bmMask.bmHeight/2; - - // - // The bitmask is formatted so that the upper half is - // the icon AND bitmask and the lower half is the icon XOR bitmask. - // - - if (!isColorCursor) - { - xorBits = andBits + bmMask.bmWidthBytes * height; - -/* logTest("Poller::Cursor","no color widthB[%ld] width[%ld] height[%ld] totByte[%ld] mbits[%ld].\n", - bmMask.bmWidthBytes,width,height,success,bmMask.bmHeight * bmMask.bmWidthBytes);*/ - - if (xCursor_ > 0) - { - XFreeCursor(display_, xCursor_); - } - - xCursor_ = createCursor(wnd, vis, (unsigned int)iconInfo.xHotspot, (unsigned int)iconInfo.yHotspot, - width, height, (unsigned char *)xorBits, (unsigned char *)andBits); - - XDefineCursor(display_, wnd, xCursor_); - } - - delete []mBits; - DeleteObject(iconInfo.hbmMask); - LocalFree(&bmMask); - DestroyCursor(cursorInfo.hCursor); - LocalFree(&iconInfo); - - return success; -} - -unsigned char Poller::specialKeys(unsigned int keysym, unsigned int state, int pressed) -{ - return 0; -} - -void Poller::ensureServerModifiers(keyTranslation tr, int *lengthArrayINPUT) -{ - return; -} - -void Poller::restoreServerModifiers(UINT scancode) -{ - keyTranslation dummy; - int lengthArrayINPUT = 0; - - if (isModifier(scancode) == 1) - { - return; - } - - dummy.scancode = 0; - dummy.modifiers = savedServerModifierState_; - ensureServerModifiers(dummy, &lengthArrayINPUT); - if (sendInput(0, 0, &lengthArrayINPUT) == 0) - { - logTest("Poller::restoreServerModifiers", "lengthArrayINPUT [%d]", lengthArrayINPUT); - } -} - -int Poller::updateShadowFrameBuffer(void) -{ - return 1; -} - -void Poller::addToKeymap(char *keyname, unsigned char scancode, unsigned short modifiers, char *mapname) -{ - return; -} - -FILE *Poller::xkeymapOpen(char *filename) -{ - return NULL; -} - -int Poller::xkeymapRead(char *mapname) -{ - return 1; -} - -void Poller::xkeymapInit(char *keyMapName) -{ - return; -} - -keyTranslation Poller::xkeymapTranslateKey(unsigned int keysym, unsigned int keycode, - unsigned int state) -{ - keyTranslation tr = { 0, 0 }; - - return tr; -} - -unsigned char Poller::getKeyState(unsigned int state, unsigned int keysym) -{ - return 0; -} - -char *Poller::getKsname(unsigned int keysym) -{ - char *ksname = NULL; - - return ksname; -} - -// -// Routine used to fool Winlogon into thinking CtrlAltDel was pressed -// -char Poller::simulateCtrlAltDel(void) -{ - HDESK oldDesktop = GetThreadDesktop(GetCurrentThreadId()); - - // - // Switch into the Winlogon desktop. - // - if (selectDesktopByName("Winlogon") == 0) - { - logTest("SimulateCtrlAltDelThreadFn","Failed to select logon desktop."); - return 0; - } - - logTest("SimulateCtrlAltDelThreadFn","Generating ctrl-alt-del."); - - // - // Winlogon uses hotkeys to trap Ctrl-Alt-Del. - // - PostMessage(HWND_BROADCAST, WM_HOTKEY, 0, MAKELONG(MOD_ALT | MOD_CONTROL, VK_DELETE)); - - // - // Switch back to our original desktop. - // - if (oldDesktop != NULL) - { - selectDesktop(oldDesktop); - } - - return 1; -} - -// Switches the current thread into a different desktop by desktop handle -// This call takes care of all the evil memory management involved -char Poller::selectDesktop(HDESK newDesktop) -{ - // - // Only on NT. - // - if (isWinNT()) - { - HDESK oldDesktop = GetThreadDesktop(GetCurrentThreadId()); - - DWORD dummy; - char newName[256]; - - if (GetUserObjectInformation(newDesktop, UOI_NAME, &newName, 256, &dummy) == 0) - { - logDebug("Poller::selectDesktop","GetUserObjectInformation() failed. Error[%lu].", GetLastError()); - return 0; - } - - logTest("Poller::selectDesktop","New Desktop to [%s] (%x) from (%x).", - newName, (unsigned int)newDesktop, (unsigned int)oldDesktop); - - // - // Switch the desktop. - // - if(SetThreadDesktop(newDesktop) == 0) - { - logDebug("Poller::SelectDesktop","Unable to SetThreadDesktop(), Error=%lu.", GetLastError()); - return 0; - } - - // - // Switched successfully - destroy the old desktop. - // - if (CloseDesktop(oldDesktop) == 0) - { - logDebug("Poller::selectHdesk","Failed to close old desktop (%x), Error=%lu.", - (unsigned int)oldDesktop, GetLastError()); - return 0; - } - } - - return 1; -} - -// -// Switches the current thread into a different desktop, by name -// Calling with a valid desktop name will place the thread in that desktop. -// Calling with a NULL name will place the thread in the current input desktop. -// - -char Poller::selectDesktopByName(char *name) -{ - // - // Only on NT. - // - if (isWinNT()) - { - HDESK desktop; - - if (name != NULL) - { - // - // Attempt to open the named desktop. - // - desktop = OpenDesktop(name, 0, FALSE, - DESKTOP_CREATEMENU | DESKTOP_CREATEWINDOW | - DESKTOP_ENUMERATE | DESKTOP_HOOKCONTROL | - DESKTOP_WRITEOBJECTS | DESKTOP_READOBJECTS | - DESKTOP_SWITCHDESKTOP | GENERIC_WRITE); - } - else - { - // - // Open the input desktop. - // - desktop = OpenInputDesktop(0, FALSE, - DESKTOP_CREATEMENU | DESKTOP_CREATEWINDOW | - DESKTOP_ENUMERATE | DESKTOP_HOOKCONTROL | - DESKTOP_WRITEOBJECTS | DESKTOP_READOBJECTS | - DESKTOP_SWITCHDESKTOP | GENERIC_WRITE); - } - - if (desktop == NULL) - { - logDebug("Poller::selectDesktopByName","Unable to open desktop, Error=%lu.", GetLastError()); - return 0; - } - - // - // Switch to the new desktop - // - if (selectDesktop(desktop) == 0) - { - // - // Failed to enter the new desktop, so free it! - // - logDebug("Poller::selectDesktopByName","Failed to select desktop."); - - if (CloseDesktop(desktop) == 0) - { - logDebug("Poller::selectDesktopByName","Failed to close desktop, Error=%lu.", GetLastError()); - return 0; - } - } - - return 1; - } - - return (name == NULL); -} - -void Poller::platformOS() -{ - OSVERSIONINFO osversioninfo; - osversioninfo.dwOSVersionInfoSize = sizeof(osversioninfo); - - // - // Get the current OS version. - // - if (GetVersionEx(&osversioninfo) == 0) - { - platformID_ = 0; - } - platformID_ = osversioninfo.dwPlatformId; - -// -// versionMajor = osversioninfo.dwMajorVersion; -// versionMinor = osversioninfo.dwMinorVersion; -// -} - -char Poller::checkDesktop() -{ - // - // Only on NT. - // - if (isWinNT()) - { - // - // Get the input and thread desktops. - // - HDESK desktop = GetThreadDesktop(GetCurrentThreadId()); - HDESK inputDesktop = OpenInputDesktop(0, FALSE, - DESKTOP_CREATEMENU | DESKTOP_CREATEWINDOW | - DESKTOP_ENUMERATE | DESKTOP_HOOKCONTROL | - DESKTOP_WRITEOBJECTS | DESKTOP_READOBJECTS | - DESKTOP_SWITCHDESKTOP | GENERIC_WRITE); - - if (inputDesktop == NULL) - { - return 0; - } - - DWORD dummy; - char desktopName[256]; - char inputName[256]; - - if (GetUserObjectInformation(desktop, UOI_NAME, &desktopName, 256, &dummy) == 0) - { - if (CloseDesktop(inputDesktop) == 0) - { - logDebug("Poller::checkDesktop", "Failed to close desktop, Error[%d].", (unsigned int)GetLastError()); - return 0; - } - } - - if (GetUserObjectInformation(inputDesktop, UOI_NAME, &inputName, 256, &dummy) == 0) - { - if (CloseDesktop(inputDesktop) == 0) - { - logDebug("Poller::checkDesktop", "Failed to close input desktop, Error[%d].", (unsigned int)GetLastError()); - return 0; - } - } - - if (strcmp(desktopName, inputName) != 0) - { - // - // Switch to new desktop. - // - selectDesktop(inputDesktop); - } - - if (CloseDesktop(desktop) == 0) - { - logDebug("Poller::checkDesktop", "Failed to close input desktop, Error[%d].", (unsigned int)GetLastError()); - return 0; - } - - if (CloseDesktop(inputDesktop) == 0) - { - logDebug("Poller::checkDesktop", "Failed to close input desktop, Error[%d].", (unsigned int)GetLastError()); - return 0; - } - } - - return 1; -} - -unsigned char Poller::isModifier(UINT scancode) -{ - return 0; -} - -void Poller::updateModifierState(UINT scancode, unsigned char pressed) -{ - return; -} - -Cursor Poller::createCursor(Window wnd, Visual *vis,unsigned int x, unsigned int y, - int width, int height, unsigned char *xormask, unsigned char *andmask) -{ - Pixmap maskglyph, cursorglyph; - XColor bg, fg; - Cursor xcursor; - unsigned char *cursor; - unsigned char *mask, *pmask, *pcursor, tmp; - int scanline, offset; - - scanline = (width + 7) / 8; - offset = scanline * height; - - pmask = andmask; - pcursor = xormask; - for (int i = 0; i < offset; i++) - { - // - // The pixel is black if both the bit of andmask and xormask is one. - // - - tmp = *pcursor & *pmask; - *pcursor ^= tmp; - *pmask ^= tmp; - - *pmask = ~(*pmask); - - pmask++; - pcursor++; - } - - cursor = new unsigned char[offset]; - memcpy(cursor, xormask, offset); - - mask = new unsigned char[offset]; - memcpy(mask, andmask, offset); - - fg.red = fg.blue = fg.green = 0xffff; - bg.red = bg.blue = bg.green = 0x0000; - fg.flags = bg.flags = DoRed | DoBlue | DoGreen; - - cursorglyph = createGlyph(wnd, vis, width, height, cursor); - maskglyph = createGlyph(wnd, vis, width, height, mask); - - xcursor = XCreatePixmapCursor(display_, cursorglyph, maskglyph, &fg, &bg, x, y); - - XFreePixmap(display_, maskglyph); - XFreePixmap(display_, cursorglyph); - delete[]mask; - delete[]cursor; - - return xcursor; -} - -Pixmap Poller::createGlyph(Window wnd, Visual *visual, int width, int height, unsigned char *data) -{ - XImage *image; - Pixmap bitmap; - int scanline; - GC glyphGC; - - scanline = (width + 7) / 8; - - bitmap = XCreatePixmap(display_, wnd, width, height, 1); - glyphGC = XCreateGC(display_, bitmap, 0, NULL); - - image = XCreateImage(display_, visual, 1, ZPixmap, 0, (char *)data, width, height, 8, scanline); - image->byte_order = 1; // MSBFirst -- LSBFirst = 0 - image->bitmap_bit_order = 1; - XInitImage(image); - -/* logTest("Poller::createGlyph","XPutImage on pixmap %d,%d,%d,%d.\n", - 0, 0, width, height);*/ - XPutImage(display_, bitmap, glyphGC, image, 0, 0, 0, 0, width, height); - XFree(image); - - return bitmap; -} -#endif /* defined(__CYGWIN32__) || defined(WIN32) */ diff --git a/nxcompshad/src/Win.h b/nxcompshad/src/Win.h deleted file mode 100644 index 615f9a5f5..000000000 --- a/nxcompshad/src/Win.h +++ /dev/null @@ -1,232 +0,0 @@ -/**************************************************************************/ -/* */ -/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com) */ -/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de> */ -/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de> */ -/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de> */ -/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/ -/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com) */ -/* */ -/* NXCOMPSHAD, NX protocol compression and NX extensions to this software */ -/* are copyright of the aforementioned persons and companies. */ -/* */ -/* Redistribution and use of the present software is allowed according */ -/* to terms specified in the file LICENSE which comes in the source */ -/* distribution. */ -/* */ -/* All rights reserved. */ -/* */ -/* NOTE: This software has received contributions from various other */ -/* contributors, only the core maintainers and supporters are listed as */ -/* copyright holders. Please contact us, if you feel you should be listed */ -/* as copyright holder, as well. */ -/* */ -/**************************************************************************/ - -#ifdef __CYGWIN32__ - -#ifndef Win32Poller_H -#define Win32Poller_H - -//#include <nx-X11/X.h> - -#include <Windows.h> -#include <wingdi.h> -#include <winable.h> -#include <winuser.h> - -#define CAPTUREBLT 0x40000000 - -#define KEYEVENTF_SCANCODE 0x00000008 -#define MAPVK_VSC_TO_VK_EX 3 -// -// The CAPTUREBLT is a raster operation used -// in bit blit transfer. -// -// Using this operation includes any windows -// that are layered on top of your window in -// the resulting image. By default, the image -// only contains your window. -// - -#include "Core.h" - -typedef struct _keyTranslation -{ - unsigned char scancode; - unsigned short modifiers; - -}keyTranslation; - -class Poller : public CorePoller -{ - public: - - Display *display_; - keyTranslation *keymap_; - unsigned char keymapLoaded_; - int minKeycode_; - - Poller(Input *, Display *display, int = 16); - - ~Poller(); - - int init(); - - int updateCursor(Window, Visual*); - - private: - - - int Poller::updateShadowFrameBuffer(void); - void handleKeyboardEvent(Display *, XEvent *); - void handleWebKeyboardEvent(KeySym keysym, Bool isKeyPress); - void addToKeymap(char *keyname, unsigned char scancode, unsigned short modifiers, char *mapname); - int xkeymapRead(char *mapname); - FILE *xkeymapOpen(char *filename); - void xkeymapInit(char *keyMapName); - keyTranslation xkeymapTranslateKey(unsigned int keysym, unsigned int keycode, unsigned int state); - unsigned char getKeyState(unsigned int state, unsigned int keysym); - char *getKsname(unsigned int keysym); - unsigned char specialKeys(unsigned int keysym, unsigned int state, int pressed); - - unsigned char toggleSwitch(unsigned char ToggleStateClient, unsigned char ToggleStateServer, UINT scancode, - int *lengthArrayINPUT); - - void updateModifierState(UINT, unsigned char); - - unsigned char toggleServerState(UINT scancode); - unsigned char keyState(UINT scancode, UINT mapType); - unsigned char keyStateAsync(UINT scancode); - - void handleMouseEvent(Display *, XEvent *); - - Cursor createCursor(Window wnd, Visual *vis, unsigned int x, unsigned int y, int width, - int height, unsigned char *xormask, unsigned char *andmask); - - Pixmap createGlyph(Window wnd, Visual *visual, int width, int height, unsigned char *data); - - char isWinNT(); - char selectDesktop(HDESK new_desktop); - char selectDesktopByName(char *name); - void platformOS(); - char simulateCtrlAltDel(void); - DWORD platformID_; - - INPUT *pKey_, *pMouse_; - - char *keymapName_; - char *path_; - - unsigned char toggleButtonState_; - unsigned short serverModifierState_; - unsigned short savedServerModifierState_; - - void ensureServerModifiers(keyTranslation tr, int *lenghtArrayINPUT); - void restoreServerModifiers(UINT scancode); - unsigned char isModifier(UINT scancode); - - char sendInput(unsigned char scancode, unsigned char pressed, int *lengthArrayINPUT); - - char *getRect(XRectangle); - char checkDesktop(); - - char *DIBBuffer_; - - HCURSOR oldCursor_; - - VOID *pDIBbits_; - HDC screenDC_; - HDC memoryDC_; - BITMAPINFO bmi_; - HBITMAP screenBmp_; - - Cursor xCursor_; - -}; - -#undef TEST - -inline unsigned char Poller::toggleSwitch(unsigned char ToggleStateClient, unsigned char ToggleStateServer, - UINT scancode, int *lengthArrayINPUT) -{ - return 1; -} - -inline unsigned char Poller::toggleServerState(UINT scancode) -{ - return (GetKeyState(MapVirtualKeyEx(scancode, 3, GetKeyboardLayout((DWORD)NULL))) & 0x1); -} - -inline unsigned char Poller::keyStateAsync(UINT vKeycode) -{ - return GetAsyncKeyState(vKeycode); -} - -inline unsigned char Poller::keyState(UINT code, UINT mapType) -{ - if (mapType == 0) - { - // - // Virtual Keycode - // - return ((GetKeyState(code) & 0x80) == 0x80); - } - else - { - // - // scancode - // - return ((GetKeyState(MapVirtualKeyEx(code, 3, GetKeyboardLayout((DWORD)NULL))) & 0x80) == 0x80); - } -} - -inline char Poller::isWinNT() -{ - return (platformID_ == VER_PLATFORM_WIN32_NT); -} - -inline char Poller::sendInput(unsigned char scancode, unsigned char pressed, int *lengthArrayINPUT) -{ - DWORD keyEvent = 0; - DWORD extended = 0; - - if (scancode > 0) - { - if (pressed == 0) - { - keyEvent = KEYEVENTF_KEYUP; - } - - if (scancode & 0x80) - { - scancode &= ~0x80; - extended = KEYEVENTF_EXTENDEDKEY; - } - - pKey_[*lengthArrayINPUT].ki.wScan = (WORD) scancode; - pKey_[*lengthArrayINPUT].ki.dwFlags = (DWORD) (keyEvent | KEYEVENTF_SCANCODE | extended); - (*lengthArrayINPUT)++; - } - - - if (*lengthArrayINPUT > 0) { - // FIXME: Remove me. - logTest("Poller::sendInput", "length Input [%d] event: %s", *lengthArrayINPUT, - pressed == 1 ? "KeyPress": "KeyRelease"); - - if (SendInput(*lengthArrayINPUT, pKey_, sizeof(INPUT)) == 0) - { - logTest("Poller::sendInput", "Failed SendInput, event: %s", pressed == 1 ? "KeyPress": "KeyRelease"); - *lengthArrayINPUT = 0; - return 0; - } - - *lengthArrayINPUT = 0; - } - - return 1; -} -#endif /* Win32Poller_H */ - -#endif /* __CYGWIN32__ */ diff --git a/nxcompshad/src/X11.cpp b/nxcompshad/src/X11.cpp index 3643df731..3031bde37 100644 --- a/nxcompshad/src/X11.cpp +++ b/nxcompshad/src/X11.cpp @@ -27,8 +27,6 @@ #include "config.h" #endif -#if !defined(__CYGWIN32__) && !defined(WIN32) - #define PANIC #define WARNING #undef TEST @@ -1594,5 +1592,3 @@ int anyEventPredicate(Display *display, XEvent *event, XPointer parameter) { return 1; } - -#endif /* !defined(__CYGWIN32__) && !defined(WIN32) */ |