Merge branch 'cygwin-patches-for-1.13' into cygwin-release-1.13xserver-cygwin-1.13.1-1

Conflicts:
	hw/xwin/Makefile.am

27 files changed, 1672 insertions, 1212 deletions

diff --git a/hw/xwin/Makefile.am b/hw/xwin/Makefile.am
index c1e2cef46..a71435909 100644
--- a/hw/xwin/Makefile.am
+++ b/hw/xwin/Makefile.am
@@ -15,7 +15,7 @@ if XWIN_GLX_WINDOWS
 GLX_DIR = glx
 DEFS_GLX_WINDOWS = -DXWIN_GLX_WINDOWS
 XWIN_GLX_LIBS = $(top_builddir)/hw/xwin/glx/libXwinGLX.la
-XWIN_GLX_LINK_FLAGS = -lopengl32
+XWIN_GLX_SYS_LIBS = -lopengl32
 endif
 
 if XWIN_MULTIWINDOW
@@ -25,7 +25,8 @@ SRCS_MULTIWINDOW = \
 	winmultiwindowwm.c \
 	winmultiwindowwndproc.c
 DEFS_MULTIWINDOW = -DXWIN_MULTIWINDOW
-MULTIWINDOW_LIBS = -lshlwapi -lole32
+MULTIWINDOW_SYS_LIBS = -lshlwapi -lole32
+MULTIWINDOW_LIBS = $(top_builddir)/hw/xwin/wmutil/libXWinWMUtil.la
 endif
 
 if XWIN_MULTIWINDOWEXTWM
@@ -84,15 +85,19 @@ SRCS =	InitInput.c \
 	winengine.c \
 	winerror.c \
 	winglobals.c \
+	winglobals.h \
 	winkeybd.c \
 	winkeyhook.c \
 	winmisc.c \
 	winmonitors.c \
+	winmonitors.h \
 	winmouse.c \
 	winmsg.c \
 	winmsgwindow.c \
 	winmultiwindowclass.c \
+	winmultiwindowclass.h \
 	winmultiwindowicons.c \
+	winmultiwindowicons.h \
 	winprefs.c \
 	winprefsyacc.y \
 	winprefslex.l \
@@ -103,6 +108,7 @@ SRCS =	InitInput.c \
 	winshadddnl.c \
 	winshadgdi.c \
 	wintaskbar.c \
+	taskbar.h \
 	wintrayicon.c \
 	winvalargs.c \
 	winwakeup.c \
@@ -113,8 +119,6 @@ SRCS =	InitInput.c \
 	winconfig.h \
 	win.h \
 	winglobals.h \
-	winkeybd.h \
-	winkeynames.h \
 	winlayouts.h \
 	winmessages.h \
 	winmonitors.h \
@@ -155,8 +159,9 @@ INCLUDES = -I$(top_srcdir)/miext/rootless
 XWIN_LIBS += 	$(top_builddir)/pseudoramiX/libPseudoramiX.la
 XWIN_SYS_LIBS += -ldxguid
 
-XWin_DEPENDENCIES = $(MULTIWINDOWEXTWM_LIBS) $(XWIN_GLX_LIBS) $(XWIN_LIBS) $(MAIN_LIB) $(XSERVER_LIBS)
-XWin_LDADD = $(MULTIWINDOW_LIBS) $(MULTIWINDOWEXTWM_LIBS) $(XWIN_GLX_LIBS) $(XWIN_GLX_LINK_FLAGS) $(XWIN_LIBS) $(MAIN_LIB) $(XSERVER_LIBS) $(XSERVER_SYS_LIBS) $(XWIN_SYS_LIBS)
+XWin_DEPENDENCIES = $(MULTIWINDOW_LIBS) $(MULTIWINDOWEXTWM_LIBS) $(XWIN_GLX_LIBS) $(XWIN_LIBS) $(MAIN_LIB) $(XSERVER_LIBS)
+XWin_LDADD =        $(MULTIWINDOW_LIBS) $(MULTIWINDOWEXTWM_LIBS) $(XWIN_GLX_LIBS) $(XWIN_LIBS) $(MAIN_LIB) $(XSERVER_LIBS) \
+                    $(XWIN_GLX_SYS_LIBS) $(XSERVER_SYS_LIBS) $(XWIN_SYS_LIBS) $(MULTIWINDOW_SYS_LIBS)
 XWin_LDFLAGS = -mwindows -static
 
 .rc.o:
@@ -190,5 +195,5 @@ EXTRA_DIST = \
 relink:
 	$(AM_V_at)rm -f XWin$(EXEEXT) && $(MAKE) XWin$(EXEEXT)
 
-SUBDIRS = man $(GLX_DIR) .
+SUBDIRS = man $(GLX_DIR) wmutil .
 DIST_SUBDIRS = man glx .
diff --git a/hw/xwin/glx/gen_gl_wrappers.py b/hw/xwin/glx/gen_gl_wrappers.py
index 15f7ef868..2273589c9 100755
--- a/hw/xwin/glx/gen_gl_wrappers.py
+++ b/hw/xwin/glx/gen_gl_wrappers.py
@@ -146,9 +146,8 @@ for line in glspec :
                         arglist_use = m1.group(2)
                         wrappers[function] = {}
 
-                        # near and far might be reserved words or macros so can't be used as formal parameter names
-                        arglist_use = arglist_use.replace('near','zNear')
-                        arglist_use = arglist_use.replace('far','zFar')
+                        # ensure formal parameter names don't collide with reserved names or shadow global declarations
+                        arglist_use = ',' .join([i.rstrip() + '_' for i in arglist_use.split(",")])
 
                         wrappers[function]['arglist_use'] = arglist_use
                         param_count = 0
@@ -217,9 +216,8 @@ for w in sorted(wrappers.keys()) :
                 if k.startswith('param') :
                         l = wrappers[w][k].split()
 
-                        # near and far might be reserved words or macros so can't be used as formal parameter names
-                        l[0] = l[0].replace('near','zNear')
-                        l[0] = l[0].replace('far','zFar')
+                        # ensure formal parameter names don't collide with reserved names or shadow global declarations
+                        l[0] = l[0] + '_'
 
                         if l[2] == 'in' :
                                 if l[3] == 'array' :
diff --git a/hw/xwin/glx/glwrap.c b/hw/xwin/glx/glwrap.c
index 690b82926..73cff3cc1 100644
--- a/hw/xwin/glx/glwrap.c
+++ b/hw/xwin/glx/glwrap.c
@@ -67,7 +67,7 @@ glWinCallDelta(void)
 }
 
 static PROC
-glWinResolveHelper(PROC * cache, char *symbol)
+glWinResolveHelper(PROC * cache, const char *symbol)
 {
     PROC proc = NULL;
 
diff --git a/hw/xwin/win.h b/hw/xwin/win.h
index 35eaf2028..5e665f4c2 100644
--- a/hw/xwin/win.h
+++ b/hw/xwin/win.h
@@ -921,9 +921,6 @@ void
  * winkeybd.c
  */
 
-void
- winTranslateKey(WPARAM wParam, LPARAM lParam, int *piScanCode);
-
 int
  winKeybdProc(DeviceIntPtr pDeviceInt, int iState);
 
@@ -933,20 +930,6 @@ void
 void
  winRestoreModeKeyStates(void);
 
-Bool
- winIsFakeCtrl_L(UINT message, WPARAM wParam, LPARAM lParam);
-
-void
- winKeybdReleaseKeys(void);
-
-void
- winSendKeyEvent(DWORD dwKey, Bool fDown);
-
-BOOL winCheckKeyPressed(WPARAM wParam, LPARAM lParam);
-
-void
- winFixShiftKeys(int iScanCode);
-
 /*
  * winkeyhook.c
  */
@@ -986,13 +969,6 @@ int
  winMouseProc(DeviceIntPtr pDeviceInt, int iState);
 
 int
- winMouseWheel(ScreenPtr pScreen, int iDeltaZ);
-
-void
- winMouseButtonsSendEvent(int iEventType, int iButton);
-
-int
-
 winMouseButtonsHandle(ScreenPtr pScreen,
                       int iEventType, int iButton, WPARAM wParam);
 
diff --git a/hw/xwin/winclipboardthread.c b/hw/xwin/winclipboardthread.c
index 779f3e525..ecf93aa41 100644
--- a/hw/xwin/winclipboardthread.c
+++ b/hw/xwin/winclipboardthread.c
@@ -359,10 +359,12 @@ winClipboardProc(void *pvNotUsed)
             }
         }
 
+#ifdef HAS_DEVWINDOWS
         if (!(FD_ISSET(iConnectionNumber, &fdsRead)) &&
             !(FD_ISSET(fdMessageQueue, &fdsRead))) {
             winDebug("winClipboardProc - Spurious wake\n");
         }
+#endif
     }
 
  winClipboardProc_Exit:
diff --git a/hw/xwin/winconfig.h b/hw/xwin/winconfig.h
index 4f41a62ad..4cf7ab1d6 100644
--- a/hw/xwin/winconfig.h
+++ b/hw/xwin/winconfig.h
@@ -201,7 +201,7 @@ typedef union {
     unsigned long num;
     char *str;
     double realnum;
-    Bool bool;
+    Bool bool_;
     OptFrequency freq;
 } ValueUnion;
 
diff --git a/hw/xwin/wincursor.c b/hw/xwin/wincursor.c
index b56104fde..62be7cefe 100644
--- a/hw/xwin/wincursor.c
+++ b/hw/xwin/wincursor.c
@@ -34,14 +34,14 @@
 #ifdef HAVE_XWIN_CONFIG_H
 #include <xwin-config.h>
 #endif
+
 #include "win.h"
 #include "winmsg.h"
 #include <cursorstr.h>
 #include <mipointrst.h>
 #include <servermd.h>
 #include "misc.h"
-
-#define BRIGHTNESS(x) (x##Red * 0.299 + x##Green * 0.587 + x##Blue * 0.114)
+#include "wmutil/cursor_convert.h"
 
 #if 0
 #define WIN_DEBUG_MSG winDebug
@@ -128,296 +128,30 @@ winCrossScreen(ScreenPtr pScreen, Bool fEntering)
 {
 }
 
-static unsigned char
-reverse(unsigned char c)
-{
-    int i;
-    unsigned char ret = 0;
-
-    for (i = 0; i < 8; ++i) {
-        ret |= ((c >> i) & 1) << (7 - i);
-    }
-    return ret;
-}
-
 /*
  * Convert X cursor to Windows cursor
- * FIXME: Perhaps there are more smart code
  */
 static HCURSOR
 winLoadCursor(ScreenPtr pScreen, CursorPtr pCursor, int screen)
 {
-    winScreenPriv(pScreen);
-    HCURSOR hCursor = NULL;
-    unsigned char *pAnd;
-    unsigned char *pXor;
-    int nCX, nCY;
-    int nBytes;
-    double dForeY, dBackY;
-    BOOL fReverse;
-    HBITMAP hAnd, hXor;
-    ICONINFO ii;
-    unsigned char *pCur;
-    int x, y;
-    unsigned char bit;
-    HDC hDC;
-    BITMAPV4HEADER bi;
-    BITMAPINFO *pbmi;
-    unsigned long *lpBits;
-
-    WIN_DEBUG_MSG("winLoadCursor: Win32: %dx%d X11: %dx%d hotspot: %d,%d\n",
-                  pScreenPriv->cursor.sm_cx, pScreenPriv->cursor.sm_cy,
-                  pCursor->bits->width, pCursor->bits->height,
-                  pCursor->bits->xhot, pCursor->bits->yhot);
-
-    /* We can use only White and Black, so calc brightness of color 
-     * Also check if the cursor is inverted */
-    dForeY = BRIGHTNESS(pCursor->fore);
-    dBackY = BRIGHTNESS(pCursor->back);
-    fReverse = dForeY < dBackY;
-
-    /* Check wether the X11 cursor is bigger than the win32 cursor */
-    if (pScreenPriv->cursor.sm_cx < pCursor->bits->width ||
-        pScreenPriv->cursor.sm_cy < pCursor->bits->height) {
-        winErrorFVerb(3,
-                      "winLoadCursor - Windows requires %dx%d cursor but X requires %dx%d\n",
-                      pScreenPriv->cursor.sm_cx, pScreenPriv->cursor.sm_cy,
-                      pCursor->bits->width, pCursor->bits->height);
-    }
-
-    /* Get the number of bytes required to store the whole cursor image 
-     * This is roughly (sm_cx * sm_cy) / 8 
-     * round up to 8 pixel boundary so we can convert whole bytes */
-    nBytes =
-        bits_to_bytes(pScreenPriv->cursor.sm_cx) * pScreenPriv->cursor.sm_cy;
-
-    /* Get the effective width and height */
-    nCX = min(pScreenPriv->cursor.sm_cx, pCursor->bits->width);
-    nCY = min(pScreenPriv->cursor.sm_cy, pCursor->bits->height);
-
-    /* Allocate memory for the bitmaps */
-    pAnd = malloc(nBytes);
-    memset(pAnd, 0xFF, nBytes);
-    pXor = calloc(1, nBytes);
-
-    /* Convert the X11 bitmap to a win32 bitmap 
-     * The first is for an empty mask */
-    if (pCursor->bits->emptyMask) {
-        int x, y, xmax = bits_to_bytes(nCX);
-
-        for (y = 0; y < nCY; ++y)
-            for (x = 0; x < xmax; ++x) {
-                int nWinPix = bits_to_bytes(pScreenPriv->cursor.sm_cx) * y + x;
-                int nXPix = BitmapBytePad(pCursor->bits->width) * y + x;
-
-                pAnd[nWinPix] = 0;
-                if (fReverse)
-                    pXor[nWinPix] = reverse(~pCursor->bits->source[nXPix]);
-                else
-                    pXor[nWinPix] = reverse(pCursor->bits->source[nXPix]);
-            }
-    }
-    else {
-        int x, y, xmax = bits_to_bytes(nCX);
-
-        for (y = 0; y < nCY; ++y)
-            for (x = 0; x < xmax; ++x) {
-                int nWinPix = bits_to_bytes(pScreenPriv->cursor.sm_cx) * y + x;
-                int nXPix = BitmapBytePad(pCursor->bits->width) * y + x;
-
-                unsigned char mask = pCursor->bits->mask[nXPix];
-
-                pAnd[nWinPix] = reverse(~mask);
-                if (fReverse)
-                    pXor[nWinPix] =
-                        reverse(~pCursor->bits->source[nXPix] & mask);
-                else
-                    pXor[nWinPix] =
-                        reverse(pCursor->bits->source[nXPix] & mask);
-            }
-    }
-
-    /* prepare the pointers */
-    hCursor = NULL;
-    lpBits = NULL;
-
-    /* We have a truecolor alpha-blended cursor and can use it! */
-    if (pCursor->bits->argb) {
-        WIN_DEBUG_MSG("winLoadCursor: Trying truecolor alphablended cursor\n");
-        memset(&bi, 0, sizeof(BITMAPV4HEADER));
-        bi.bV4Size = sizeof(BITMAPV4HEADER);
-        bi.bV4Width = pScreenPriv->cursor.sm_cx;
-        bi.bV4Height = -(pScreenPriv->cursor.sm_cy);    /* right-side up */
-        bi.bV4Planes = 1;
-        bi.bV4BitCount = 32;
-        bi.bV4V4Compression = BI_BITFIELDS;
-        bi.bV4RedMask = 0x00FF0000;
-        bi.bV4GreenMask = 0x0000FF00;
-        bi.bV4BlueMask = 0x000000FF;
-        bi.bV4AlphaMask = 0xFF000000;
-
-        lpBits =
-            (unsigned long *) calloc(pScreenPriv->cursor.sm_cx *
-                                     pScreenPriv->cursor.sm_cy,
-                                     sizeof(unsigned long));
-
-        if (lpBits) {
-            for (y = 0; y < nCY; y++) {
-                unsigned long *src, *dst;
-
-                src = &(pCursor->bits->argb[y * pCursor->bits->width]);
-                dst = &(lpBits[y * pScreenPriv->cursor.sm_cx]);
-                memcpy(dst, src, 4 * nCX);
-            }
-        }
-    }                           /* End if-truecolor-icon */
-
-    if (!lpBits) {
-        /* Bicolor, use a palettized DIB */
-        WIN_DEBUG_MSG("winLoadCursor: Trying two color cursor\n");
-        pbmi = (BITMAPINFO *) & bi;
-        memset(pbmi, 0, sizeof(BITMAPINFOHEADER));
-        pbmi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
-        pbmi->bmiHeader.biWidth = pScreenPriv->cursor.sm_cx;
-        pbmi->bmiHeader.biHeight = -abs(pScreenPriv->cursor.sm_cy);     /* right-side up */
-        pbmi->bmiHeader.biPlanes = 1;
-        pbmi->bmiHeader.biBitCount = 8;
-        pbmi->bmiHeader.biCompression = BI_RGB;
-        pbmi->bmiHeader.biSizeImage = 0;
-        pbmi->bmiHeader.biClrUsed = 3;
-        pbmi->bmiHeader.biClrImportant = 3;
-        pbmi->bmiColors[0].rgbRed = 0;  /* Empty */
-        pbmi->bmiColors[0].rgbGreen = 0;
-        pbmi->bmiColors[0].rgbBlue = 0;
-        pbmi->bmiColors[0].rgbReserved = 0;
-        pbmi->bmiColors[1].rgbRed = pCursor->backRed >> 8;      /* Background */
-        pbmi->bmiColors[1].rgbGreen = pCursor->backGreen >> 8;
-        pbmi->bmiColors[1].rgbBlue = pCursor->backBlue >> 8;
-        pbmi->bmiColors[1].rgbReserved = 0;
-        pbmi->bmiColors[2].rgbRed = pCursor->foreRed >> 8;      /* Foreground */
-        pbmi->bmiColors[2].rgbGreen = pCursor->foreGreen >> 8;
-        pbmi->bmiColors[2].rgbBlue = pCursor->foreBlue >> 8;
-        pbmi->bmiColors[2].rgbReserved = 0;
-
-        lpBits =
-            (unsigned long *) calloc(pScreenPriv->cursor.sm_cx *
-                                     pScreenPriv->cursor.sm_cy, sizeof(char));
-
-        pCur = (unsigned char *) lpBits;
-        if (lpBits) {
-            for (y = 0; y < pScreenPriv->cursor.sm_cy; y++) {
-                for (x = 0; x < pScreenPriv->cursor.sm_cx; x++) {
-                    if (x >= nCX || y >= nCY)   /* Outside of X11 icon bounds */
-                        (*pCur++) = 0;
-                    else {      /* Within X11 icon bounds */
-
-                        int nWinPix =
-                            bits_to_bytes(pScreenPriv->cursor.sm_cx) * y +
-                            (x / 8);
-
-                        bit = pAnd[nWinPix];
-                        bit = bit & (1 << (7 - (x & 7)));
-                        if (!bit) {     /* Within the cursor mask? */
-                            int nXPix =
-                                BitmapBytePad(pCursor->bits->width) * y +
-                                (x / 8);
-                            bit =
-                                ~reverse(~pCursor->bits->
-                                         source[nXPix] & pCursor->bits->
-                                         mask[nXPix]);
-                            bit = bit & (1 << (7 - (x & 7)));
-                            if (bit)    /* Draw foreground */
-                                (*pCur++) = 2;
-                            else        /* Draw background */
-                                (*pCur++) = 1;
-                        }
-                        else    /* Outside the cursor mask */
-                            (*pCur++) = 0;
-                    }
-                }               /* end for (x) */
-            }                   /* end for (y) */
-        }                       /* end if (lpbits) */
-    }
-
-    /* If one of the previous two methods gave us the bitmap we need, make a cursor */
-    if (lpBits) {
-        WIN_DEBUG_MSG("winLoadCursor: Creating bitmap cursor: hotspot %d,%d\n",
-                      pCursor->bits->xhot, pCursor->bits->yhot);
-
-        hAnd = NULL;
-        hXor = NULL;
-
-        hAnd =
-            CreateBitmap(pScreenPriv->cursor.sm_cx, pScreenPriv->cursor.sm_cy,
-                         1, 1, pAnd);
-
-        hDC = GetDC(NULL);
-        if (hDC) {
-            hXor =
-                CreateCompatibleBitmap(hDC, pScreenPriv->cursor.sm_cx,
-                                       pScreenPriv->cursor.sm_cy);
-            SetDIBits(hDC, hXor, 0, pScreenPriv->cursor.sm_cy, lpBits,
-                      (BITMAPINFO *) & bi, DIB_RGB_COLORS);
-            ReleaseDC(NULL, hDC);
-        }
-        free(lpBits);
-
-        if (hAnd && hXor) {
-            ii.fIcon = FALSE;
-            ii.xHotspot = pCursor->bits->xhot;
-            ii.yHotspot = pCursor->bits->yhot;
-            ii.hbmMask = hAnd;
-            ii.hbmColor = hXor;
-            hCursor = (HCURSOR) CreateIconIndirect(&ii);
-
-            if (hCursor == NULL)
-                winW32Error(2, "winLoadCursor - CreateIconIndirect failed:");
-            else {
-                if (GetIconInfo(hCursor, &ii)) {
-                    if (ii.fIcon) {
-                        WIN_DEBUG_MSG
-                            ("winLoadCursor: CreateIconIndirect returned  no cursor. Trying again.\n");
-
-                        DestroyCursor(hCursor);
-
-                        ii.fIcon = FALSE;
-                        ii.xHotspot = pCursor->bits->xhot;
-                        ii.yHotspot = pCursor->bits->yhot;
-                        hCursor = (HCURSOR) CreateIconIndirect(&ii);
-
-                        if (hCursor == NULL)
-                            winW32Error(2,
-                                        "winLoadCursor - CreateIconIndirect failed:");
-                    }
-                    /* GetIconInfo creates new bitmaps. Destroy them again */
-                    if (ii.hbmMask)
-                        DeleteObject(ii.hbmMask);
-                    if (ii.hbmColor)
-                        DeleteObject(ii.hbmColor);
-                }
-            }
-        }
-
-        if (hAnd)
-            DeleteObject(hAnd);
-        if (hXor)
-            DeleteObject(hXor);
-    }
-
-    if (!hCursor) {
-        /* We couldn't make a color cursor for this screen, use
-           black and white instead */
-        hCursor = CreateCursor(g_hInstance,
-                               pCursor->bits->xhot, pCursor->bits->yhot,
-                               pScreenPriv->cursor.sm_cx,
-                               pScreenPriv->cursor.sm_cy, pAnd, pXor);
-        if (hCursor == NULL)
-            winW32Error(2, "winLoadCursor - CreateCursor failed:");
-    }
-    free(pAnd);
-    free(pXor);
-
-    return hCursor;
+    WMUTIL_CURSOR cursor;
+
+    cursor.width = pCursor->bits->width;
+    cursor.height = pCursor->bits->height;
+    cursor.xhot = pCursor->bits->xhot;
+    cursor.yhot = pCursor->bits->yhot;
+    cursor.argb = (uint32_t *)pCursor->bits->argb;
+    cursor.source = pCursor->bits->source;
+    cursor.mask = pCursor->bits->mask;
+    cursor.emptyMask = pCursor->bits->emptyMask;
+    cursor.foreRed = pCursor->foreRed;
+    cursor.foreGreen = pCursor->foreGreen;
+    cursor.foreBlue = pCursor->foreBlue;
+    cursor.backRed = pCursor->backRed;
+    cursor.backGreen = pCursor->backGreen;
+    cursor.backBlue = pCursor->backBlue;
+
+    return winXCursorToHCURSOR(&cursor);
 }
 
 /*
diff --git a/hw/xwin/winkeybd.c b/hw/xwin/winkeybd.c
index bfb1407b4..464ddc452 100644
--- a/hw/xwin/winkeybd.c
+++ b/hw/xwin/winkeybd.c
@@ -34,15 +34,21 @@
 #ifdef HAVE_XWIN_CONFIG_H
 #include <xwin-config.h>
 #endif
+
 #include "win.h"
-#include "winkeybd.h"
+#include "wmutil/scancodes.h"
+#include "wmutil/keyboard.h"
 #include "winconfig.h"
 #include "winmsg.h"
 
 #include "xkbsrv.h"
 #include "dixgrabs.h"
 
-static Bool g_winKeyState[NUM_KEYCODES];
+#define AltMask		Mod1Mask
+#define NumLockMask	Mod2Mask
+#define AltLangMask	Mod3Mask
+#define KanaMask	Mod4Mask
+#define ScrollLockMask	Mod5Mask
 
 /*
  * Local prototypes
@@ -54,65 +60,6 @@ static void
 static void
  winKeybdCtrl(DeviceIntPtr pDevice, KeybdCtrl * pCtrl);
 
-/* 
- * Translate a Windows WM_[SYS]KEY(UP/DOWN) message
- * into an ASCII scan code.
- *
- * We do this ourselves, rather than letting Windows handle it,
- * because Windows tends to munge the handling of special keys,
- * like AltGr on European keyboards.
- */
-
-void
-winTranslateKey(WPARAM wParam, LPARAM lParam, int *piScanCode)
-{
-    int iKeyFixup = g_iKeyMap[wParam * WIN_KEYMAP_COLS + 1];
-    int iKeyFixupEx = g_iKeyMap[wParam * WIN_KEYMAP_COLS + 2];
-    int iParam = HIWORD(lParam);
-    int iParamScanCode = LOBYTE(iParam);
-
-    winDebug("winTranslateKey: wParam %08x lParam %08x\n", wParam, lParam);
-
-/* WM_ key messages faked by Vista speech recognition (WSR) don't have a
- * scan code.
- *
- * Vocola 3 (Rick Mohr's supplement to WSR) uses
- * System.Windows.Forms.SendKeys.SendWait(), which appears always to give a
- * scan code of 1
- */
-    if (iParamScanCode <= 1) {
-        if (VK_PRIOR <= wParam && wParam <= VK_DOWN)
-            /* Trigger special case table to translate to extended
-             * keycode, otherwise if num_lock is on, we can get keypad
-             * numbers instead of navigation keys. */
-            iParam |= KF_EXTENDED;
-        else
-            iParamScanCode = MapVirtualKeyEx(wParam,
-                                             /*MAPVK_VK_TO_VSC */ 0,
-                                             GetKeyboardLayout(0));
-    }
-
-    /* Branch on special extended, special non-extended, or normal key */
-    if ((iParam & KF_EXTENDED) && iKeyFixupEx)
-        *piScanCode = iKeyFixupEx;
-    else if (iKeyFixup)
-        *piScanCode = iKeyFixup;
-    else if (wParam == 0 && iParamScanCode == 0x70)
-        *piScanCode = KEY_HKTG;
-    else
-        switch (iParamScanCode) {
-        case 0x70:
-            *piScanCode = KEY_HKTG;
-            break;
-        case 0x73:
-            *piScanCode = KEY_BSlash2;
-            break;
-        default:
-            *piScanCode = iParamScanCode;
-            break;
-        }
-}
-
 /* Ring the keyboard bell (system speaker on PCs) */
 static void
 winKeybdBell(int iPercent, DeviceIntPtr pDeviceInt, pointer pCtrl, int iClass)
@@ -266,28 +213,40 @@ winRestoreModeKeyStates(void)
      * have a logical XOR operator, so we use a macro instead.
      */
 
+    /* Check if modifier keys are pressed, and if so, fake a press */
     {
-        /* consider modifer keys */
 
-        BOOL ctrl = (GetAsyncKeyState(VK_CONTROL) < 0);
-        BOOL shift = (GetAsyncKeyState(VK_SHIFT) < 0);
+        BOOL lctrl = (GetAsyncKeyState(VK_LCONTROL) < 0);
+        BOOL rctrl = (GetAsyncKeyState(VK_RCONTROL) < 0);
+        BOOL lshift = (GetAsyncKeyState(VK_LSHIFT) < 0);
+        BOOL rshift = (GetAsyncKeyState(VK_RSHIFT) < 0);
         BOOL alt = (GetAsyncKeyState(VK_LMENU) < 0);
         BOOL altgr = (GetAsyncKeyState(VK_RMENU) < 0);
 
-        if (ctrl && altgr)
-            ctrl = FALSE;
+        /*
+           If AltGr and CtrlL appear to be pressed, assume the
+           CtrL is a fake one
+         */
+        if (lctrl && altgr)
+            lctrl = FALSE;
+
+        if (lctrl)
+            winSendKeyEvent(KEY_LCtrl, TRUE);
+
+        if (rctrl)
+            winSendKeyEvent(KEY_RCtrl, TRUE);
 
-        if (WIN_XOR(internalKeyStates & ControlMask, ctrl))
-            winSendKeyEvent(KEY_LCtrl, ctrl);
+        if (lshift)
+            winSendKeyEvent(KEY_ShiftL, TRUE);
 
-        if (WIN_XOR(internalKeyStates & ShiftMask, shift))
-            winSendKeyEvent(KEY_ShiftL, shift);
+        if (rshift)
+            winSendKeyEvent(KEY_ShiftL, TRUE);
 
-        if (WIN_XOR(internalKeyStates & Mod1Mask, alt))
-            winSendKeyEvent(KEY_Alt, alt);
+        if (alt)
+            winSendKeyEvent(KEY_Alt, TRUE);
 
-        if (WIN_XOR(internalKeyStates & Mod5Mask, altgr))
-            winSendKeyEvent(KEY_AltLang, altgr);
+        if (altgr)
+            winSendKeyEvent(KEY_AltLang, TRUE);
     }
 
     /* Has the key state changed? */
@@ -317,215 +276,25 @@ winRestoreModeKeyStates(void)
         winSendKeyEvent(KEY_HKTG, TRUE);
         winSendKeyEvent(KEY_HKTG, FALSE);
     }
-}
 
-/*
- * Look for the lovely fake Control_L press/release generated by Windows
- * when AltGr is pressed/released on a non-U.S. keyboard.
- */
-
-Bool
-winIsFakeCtrl_L(UINT message, WPARAM wParam, LPARAM lParam)
-{
-    MSG msgNext;
-    LONG lTime;
-    Bool fReturn;
-
-    static Bool lastWasControlL = FALSE;
-    static UINT lastMessage;
-    static LONG lastTime;
-
-    /*
-     * Fake Ctrl_L presses will be followed by an Alt_R press
-     * with the same timestamp as the Ctrl_L press.
-     */
-    if ((message == WM_KEYDOWN || message == WM_SYSKEYDOWN)
-        && wParam == VK_CONTROL && (HIWORD(lParam) & KF_EXTENDED) == 0) {
-        /* Got a Ctrl_L press */
-
-        /* Get time of current message */
-        lTime = GetMessageTime();
-
-        /* Look for next press message */
-        fReturn = PeekMessage(&msgNext, NULL,
-                              WM_KEYDOWN, WM_SYSKEYDOWN, PM_NOREMOVE);
-
-        if (fReturn && msgNext.message != WM_KEYDOWN &&
-            msgNext.message != WM_SYSKEYDOWN)
-            fReturn = 0;
-
-        if (!fReturn) {
-            lastWasControlL = TRUE;
-            lastMessage = message;
-            lastTime = lTime;
-        }
-        else {
-            lastWasControlL = FALSE;
-        }
-
-        /* Is next press an Alt_R with the same timestamp? */
-        if (fReturn && msgNext.wParam == VK_MENU
-            && msgNext.time == lTime
-            && (HIWORD(msgNext.lParam) & KF_EXTENDED)) {
-            /*
-             * Next key press is Alt_R with same timestamp as current
-             * Ctrl_L message.  Therefore, this Ctrl_L press is a fake
-             * event, so discard it.
-             */
-            return TRUE;
-        }
-    }
-    /*
-     * Sometimes, the Alt_R press message is not yet posted when the
-     * fake Ctrl_L press message arrives (even though it has the
-     * same timestamp), so check for an Alt_R press message that has
-     * arrived since the last Ctrl_L message.
-     */
-    else if ((message == WM_KEYDOWN || message == WM_SYSKEYDOWN)
-             && wParam == VK_MENU && (HIWORD(lParam) & KF_EXTENDED)) {
-        /* Got a Alt_R press */
-
-        if (lastWasControlL) {
-            lTime = GetMessageTime();
-
-            if (lastTime == lTime) {
-                /* Undo the fake Ctrl_L press by sending a fake Ctrl_L release */
-                winSendKeyEvent(KEY_LCtrl, FALSE);
-            }
-            lastWasControlL = FALSE;
-        }
-    }
     /*
-     * Fake Ctrl_L releases will be followed by an Alt_R release
-     * with the same timestamp as the Ctrl_L release.
+       For strict correctness, we should also press any non-modifier keys
+       which are already down when we gain focus, but nobody has complained
+       yet :-)
      */
-    else if ((message == WM_KEYUP || message == WM_SYSKEYUP)
-             && wParam == VK_CONTROL && (HIWORD(lParam) & KF_EXTENDED) == 0) {
-        /* Got a Ctrl_L release */
-
-        /* Get time of current message */
-        lTime = GetMessageTime();
-
-        /* Look for next release message */
-        fReturn = PeekMessage(&msgNext, NULL,
-                              WM_KEYUP, WM_SYSKEYUP, PM_NOREMOVE);
-
-        if (fReturn && msgNext.message != WM_KEYUP &&
-            msgNext.message != WM_SYSKEYUP)
-            fReturn = 0;
-
-        lastWasControlL = FALSE;
-
-        /* Is next press an Alt_R with the same timestamp? */
-        if (fReturn
-            && (msgNext.message == WM_KEYUP || msgNext.message == WM_SYSKEYUP)
-            && msgNext.wParam == VK_MENU
-            && msgNext.time == lTime
-            && (HIWORD(msgNext.lParam) & KF_EXTENDED)) {
-            /*
-             * Next key release is Alt_R with same timestamp as current
-             * Ctrl_L message. Therefore, this Ctrl_L release is a fake
-             * event, so discard it.
-             */
-            return TRUE;
-        }
-    }
-    else {
-        /* On any other press or release message, we don't have a
-           potentially fake Ctrl_L to worry about anymore... */
-        lastWasControlL = FALSE;
-    }
-
-    /* Not a fake control left press/release */
-    return FALSE;
 }
 
-/*
- * Lift any modifier keys that are pressed
- */
-
 void
-winKeybdReleaseKeys(void)
+winSendKeyEventCallback(DWORD dwKey, bool fDown)
 {
-    int i;
-
 #ifdef HAS_DEVWINDOWS
     /* Verify that the mi input system has been initialized */
     if (g_fdMessageQueue == WIN_FD_INVALID)
         return;
 #endif
 
-    /* Loop through all keys */
-    for (i = 0; i < NUM_KEYCODES; ++i) {
-        /* Pop key if pressed */
-        if (g_winKeyState[i])
-            winSendKeyEvent(i, FALSE);
-
-        /* Reset pressed flag for keys */
-        g_winKeyState[i] = FALSE;
-    }
-}
-
-/*
- * Take a raw X key code and send an up or down event for it.
- *
- * Thanks to VNC for inspiration, though it is a simple function.
- */
-
-void
-winSendKeyEvent(DWORD dwKey, Bool fDown)
-{
-    /*
-     * When alt-tabing between screens we can get phantom key up messages
-     * Here we only pass them through it we think we should!
-     */
-    if (g_winKeyState[dwKey] == FALSE && fDown == FALSE)
-        return;
-
-    /* Update the keyState map */
-    g_winKeyState[dwKey] = fDown;
-
     QueueKeyboardEvents(g_pwinKeyboard, fDown ? KeyPress : KeyRelease,
-                        dwKey + MIN_KEYCODE, NULL);
-
-    winDebug("winSendKeyEvent: dwKey: %d, fDown: %d\n", dwKey, fDown);
-}
-
-BOOL
-winCheckKeyPressed(WPARAM wParam, LPARAM lParam)
-{
-    switch (wParam) {
-    case VK_CONTROL:
-        if ((lParam & 0x1ff0000) == 0x11d0000 && g_winKeyState[KEY_RCtrl])
-            return TRUE;
-        if ((lParam & 0x1ff0000) == 0x01d0000 && g_winKeyState[KEY_LCtrl])
-            return TRUE;
-        break;
-    case VK_SHIFT:
-        if ((lParam & 0x1ff0000) == 0x0360000 && g_winKeyState[KEY_ShiftR])
-            return TRUE;
-        if ((lParam & 0x1ff0000) == 0x02a0000 && g_winKeyState[KEY_ShiftL])
-            return TRUE;
-        break;
-    default:
-        return TRUE;
-    }
-    return FALSE;
-}
-
-/* Only on shift release message is sent even if both are pressed.
- * Fix this here 
- */
-void
-winFixShiftKeys(int iScanCode)
-{
-    if (GetKeyState(VK_SHIFT) & 0x8000)
-        return;
-
-    if (iScanCode == KEY_ShiftL && g_winKeyState[KEY_ShiftR])
-        winSendKeyEvent(KEY_ShiftR, FALSE);
-    if (iScanCode == KEY_ShiftR && g_winKeyState[KEY_ShiftL])
-        winSendKeyEvent(KEY_ShiftL, FALSE);
+                        dwKey, NULL);
 }
 
 /*
diff --git a/hw/xwin/winmouse.c b/hw/xwin/winmouse.c
index 9d896c90e..ec1e5ce4f 100644
--- a/hw/xwin/winmouse.c
+++ b/hw/xwin/winmouse.c
@@ -41,6 +41,8 @@
 #include "xserver-properties.h"
 #include "inpututils.h"
 
+#include "wmutil/mouse.h"
+
 /* Peek the internal button mapping */
 static CARD8 const *g_winMouseButtonMap = NULL;
 
@@ -133,90 +135,20 @@ winMouseProc(DeviceIntPtr pDeviceInt, int iState)
     return Success;
 }
 
-/* Handle the mouse wheel */
-int
-winMouseWheel(ScreenPtr pScreen, int iDeltaZ)
-{
-    winScreenPriv(pScreen);
-    int button;                 /* Button4 or Button5 */
-
-    /* Button4 = WheelUp */
-    /* Button5 = WheelDown */
-
-    /* Do we have any previous delta stored? */
-    if ((pScreenPriv->iDeltaZ > 0 && iDeltaZ > 0)
-        || (pScreenPriv->iDeltaZ < 0 && iDeltaZ < 0)) {
-        /* Previous delta and of same sign as current delta */
-        iDeltaZ += pScreenPriv->iDeltaZ;
-        pScreenPriv->iDeltaZ = 0;
-    }
-    else {
-        /*
-         * Previous delta of different sign, or zero.
-         * We will set it to zero for either case,
-         * as blindly setting takes just as much time
-         * as checking, then setting if necessary :)
-         */
-        pScreenPriv->iDeltaZ = 0;
-    }
-
-    /*
-     * Only process this message if the wheel has moved further than
-     * WHEEL_DELTA
-     */
-    if (iDeltaZ >= WHEEL_DELTA || (-1 * iDeltaZ) >= WHEEL_DELTA) {
-        pScreenPriv->iDeltaZ = 0;
-
-        /* Figure out how many whole deltas of the wheel we have */
-        iDeltaZ /= WHEEL_DELTA;
-    }
-    else {
-        /*
-         * Wheel has not moved past WHEEL_DELTA threshold;
-         * we will store the wheel delta until the threshold
-         * has been reached.
-         */
-        pScreenPriv->iDeltaZ = iDeltaZ;
-        return 0;
-    }
-
-    /* Set the button to indicate up or down wheel delta */
-    if (iDeltaZ > 0) {
-        button = Button4;
-    }
-    else {
-        button = Button5;
-    }
-
-    /*
-     * Flip iDeltaZ to positive, if negative,
-     * because always need to generate a *positive* number of
-     * button clicks for the Z axis.
-     */
-    if (iDeltaZ < 0) {
-        iDeltaZ *= -1;
-    }
-
-    /* Generate X input messages for each wheel delta we have seen */
-    while (iDeltaZ--) {
-        /* Push the wheel button */
-        winMouseButtonsSendEvent(ButtonPress, button);
-
-        /* Release the wheel button */
-        winMouseButtonsSendEvent(ButtonRelease, button);
-    }
-
-    return 0;
-}
-
 /*
  * Enqueue a mouse button event
  */
 
 void
-winMouseButtonsSendEvent(int iEventType, int iButton)
+winMouseButtonsSendEvent(bool bPress, int iButton)
 {
     ValuatorMask mask;
+    int iEventType;
+
+    if (bPress)
+      iEventType = ButtonPress;
+    else
+      iEventType = ButtonRelease;
 
     if (g_winMouseButtonMap)
         iButton = g_winMouseButtonMap[iButton];
@@ -245,7 +177,7 @@ winMouseButtonsHandle(ScreenPtr pScreen,
     /* Send button events right away if emulate 3 buttons is off */
     if (pScreenInfo->iE3BTimeout == WIN_E3B_OFF) {
         /* Emulate 3 buttons is off, send the button event */
-        winMouseButtonsSendEvent(iEventType, iButton);
+        winMouseButtonsSendEvent((iEventType == ButtonPress), iButton);
         return 0;
     }
 
@@ -282,7 +214,7 @@ winMouseButtonsHandle(ScreenPtr pScreen,
         pScreenPriv->iE3BCachedPress = 0;
 
         /* Send fake middle button */
-        winMouseButtonsSendEvent(ButtonPress, Button2);
+        winMouseButtonsSendEvent(TRUE, Button2);
 
         /* Indicate that a fake middle button event was sent */
         pScreenPriv->fE3BFakeButton2Sent = TRUE;
@@ -297,8 +229,8 @@ winMouseButtonsHandle(ScreenPtr pScreen,
         pScreenPriv->iE3BCachedPress = 0;
 
         /* Send cached press, then send release */
-        winMouseButtonsSendEvent(ButtonPress, iButton);
-        winMouseButtonsSendEvent(ButtonRelease, iButton);
+        winMouseButtonsSendEvent(TRUE, iButton);
+        winMouseButtonsSendEvent(FALSE, iButton);
     }
     else if (iEventType == ButtonRelease
              && pScreenPriv->fE3BFakeButton2Sent && !(wParam & MK_LBUTTON)
@@ -309,7 +241,7 @@ winMouseButtonsHandle(ScreenPtr pScreen,
         pScreenPriv->fE3BFakeButton2Sent = FALSE;
 
         /* Send middle mouse button release */
-        winMouseButtonsSendEvent(ButtonRelease, Button2);
+        winMouseButtonsSendEvent(TRUE, Button2);
     }
     else if (iEventType == ButtonRelease
              && pScreenPriv->iE3BCachedPress == 0
@@ -318,7 +250,7 @@ winMouseButtonsHandle(ScreenPtr pScreen,
          * Button was release, no button is cached,
          * and there is no fake button 2 release is pending.
          */
-        winMouseButtonsSendEvent(ButtonRelease, iButton);
+        winMouseButtonsSendEvent(FALSE, iButton);
     }
 
     return 0;
diff --git a/hw/xwin/winmsg.c b/hw/xwin/winmsg.c
index 07c2f30eb..b2c87ca17 100644
--- a/hw/xwin/winmsg.c
+++ b/hw/xwin/winmsg.c
@@ -99,6 +99,16 @@ winErrorFVerb(int verb, const char *format, ...)
 }
 
 void
+winError(const char *format, ...)
+{
+    va_list ap;
+
+    va_start(ap, format);
+    LogVMessageVerb(X_NONE, -1, format, ap);
+    va_end(ap);
+}
+
+void
 winDebug(const char *format, ...)
 {
     va_list ap;
diff --git a/hw/xwin/winmultiwindowclass.c b/hw/xwin/winmultiwindowclass.c
index 9fc1be2a4..93166fe3b 100644
--- a/hw/xwin/winmultiwindowclass.c
+++ b/hw/xwin/winmultiwindowclass.c
@@ -37,6 +37,12 @@
 #include "winmultiwindowclass.h"
 #include "win.h"
 
+#if defined(__MINGW32__) && !defined(__MINGW64_VERSION_MAJOR)
+#define strnlen(str, len) \
+	(__extension__ ({ int _len = strlen(str); \
+			 _len > len ? len : _len; }))
+#endif
+
 /*
  * Local function
  */
diff --git a/hw/xwin/winmultiwindowicons.c b/hw/xwin/winmultiwindowicons.c
index b8357e72d..9684512da 100644
--- a/hw/xwin/winmultiwindowicons.c
+++ b/hw/xwin/winmultiwindowicons.c
@@ -32,510 +32,22 @@
 #include <xwin-config.h>
 #endif
 
-#ifndef WINVER
-#define WINVER 0x0500
-#endif
-
 #include <X11/Xwindows.h>
 #include <X11/Xlib.h>
-#include <X11/Xutil.h>
+#include <X11/Xlib-xcb.h>
 
 #include "winresource.h"
 #include "winprefs.h"
-#include "winmsg.h"
 #include "winmultiwindowicons.h"
 #include "winglobals.h"
+#include "wmutil/icon_convert.h"
+
 /*
  * global variables
  */
 extern HINSTANCE g_hInstance;
 
 /*
- * Scale an X icon ZPixmap into a Windoze icon bitmap
- */
-
-static void
-winScaleXImageToWindowsIcon(int iconSize,
-                            int effBPP,
-                            int stride, XImage * pixmap, unsigned char *image)
-{
-    int row, column, effXBPP, effXDepth;
-    unsigned char *outPtr;
-    unsigned char *iconData = 0;
-    int xStride;
-    float factX, factY;
-    int posX, posY;
-    unsigned char *ptr;
-    unsigned int zero;
-    unsigned int color;
-
-    effXBPP = pixmap->bits_per_pixel;
-    if (pixmap->bits_per_pixel == 15)
-        effXBPP = 16;
-
-    effXDepth = pixmap->depth;
-    if (pixmap->depth == 15)
-        effXDepth = 16;
-
-    xStride = pixmap->bytes_per_line;
-    if (stride == 0 || xStride == 0) {
-        ErrorF("winScaleXBitmapToWindows - stride or xStride is zero.  "
-               "Bailing.\n");
-        return;
-    }
-
-    /* Get icon data */
-    iconData = (unsigned char *) pixmap->data;
-
-    /* Keep aspect ratio */
-    factX = ((float) pixmap->width) / ((float) iconSize);
-    factY = ((float) pixmap->height) / ((float) iconSize);
-    if (factX > factY)
-        factY = factX;
-    else
-        factX = factY;
-
-    /* Out-of-bounds, fill icon with zero */
-    zero = 0;
-
-    for (row = 0; row < iconSize; row++) {
-        outPtr = image + stride * row;
-        for (column = 0; column < iconSize; column++) {
-            posX = factX * column;
-            posY = factY * row;
-
-            ptr = (unsigned char *) iconData + posY * xStride;
-            if (effXBPP == 1) {
-                ptr += posX / 8;
-
-                /* Out of X icon bounds, leave space blank */
-                if (posX >= pixmap->width || posY >= pixmap->height)
-                    ptr = (unsigned char *) &zero;
-
-                if ((*ptr) & (1 << (posX & 7)))
-                    switch (effBPP) {
-                    case 32:
-                        *(outPtr++) = 0;
-                    case 24:
-                        *(outPtr++) = 0;
-                    case 16:
-                        *(outPtr++) = 0;
-                    case 8:
-                        *(outPtr++) = 0;
-                        break;
-                    case 1:
-                        outPtr[column / 8] &= ~(1 << (7 - (column & 7)));
-                        break;
-                    }
-                else
-                    switch (effBPP) {
-                    case 32:
-                        *(outPtr++) = 255;
-                        *(outPtr++) = 255;
-                        *(outPtr++) = 255;
-                        *(outPtr++) = 0;
-                        break;
-                    case 24:
-                        *(outPtr++) = 255;
-                    case 16:
-                        *(outPtr++) = 255;
-                    case 8:
-                        *(outPtr++) = 255;
-                        break;
-                    case 1:
-                        outPtr[column / 8] |= (1 << (7 - (column & 7)));
-                        break;
-                    }
-            }
-            else if (effXDepth == 24 || effXDepth == 32) {
-                ptr += posX * (effXBPP / 8);
-
-                /* Out of X icon bounds, leave space blank */
-                if (posX >= pixmap->width || posY >= pixmap->height)
-                    ptr = (unsigned char *) &zero;
-                color = (((*ptr) << 16)
-                         + ((*(ptr + 1)) << 8)
-                         + ((*(ptr + 2)) << 0));
-                switch (effBPP) {
-                case 32:
-                    *(outPtr++) = *(ptr++);     /* b */
-                    *(outPtr++) = *(ptr++);     /* g */
-                    *(outPtr++) = *(ptr++);     /* r */
-                    *(outPtr++) = (effXDepth == 32) ? *(ptr++) : 0x0;   /* alpha */
-                    break;
-                case 24:
-                    *(outPtr++) = *(ptr++);
-                    *(outPtr++) = *(ptr++);
-                    *(outPtr++) = *(ptr++);
-                    break;
-                case 16:
-                    color = ((((*ptr) >> 2) << 10)
-                             + (((*(ptr + 1)) >> 2) << 5)
-                             + (((*(ptr + 2)) >> 2)));
-                    *(outPtr++) = (color >> 8);
-                    *(outPtr++) = (color & 255);
-                    break;
-                case 8:
-                    color = (((*ptr))) + (((*(ptr + 1)))) + (((*(ptr + 2))));
-                    color /= 3;
-                    *(outPtr++) = color;
-                    break;
-                case 1:
-                    if (color)
-                        outPtr[column / 8] |= (1 << (7 - (column & 7)));
-                    else
-                        outPtr[column / 8] &= ~(1 << (7 - (column & 7)));
-                }
-            }
-            else if (effXDepth == 16) {
-                ptr += posX * (effXBPP / 8);
-
-                /* Out of X icon bounds, leave space blank */
-                if (posX >= pixmap->width || posY >= pixmap->height)
-                    ptr = (unsigned char *) &zero;
-                color = ((*ptr) << 8) + (*(ptr + 1));
-                switch (effBPP) {
-                case 32:
-                    *(outPtr++) = (color & 31) << 2;
-                    *(outPtr++) = ((color >> 5) & 31) << 2;
-                    *(outPtr++) = ((color >> 10) & 31) << 2;
-                    *(outPtr++) = 0;    /* resvd */
-                    break;
-                case 24:
-                    *(outPtr++) = (color & 31) << 2;
-                    *(outPtr++) = ((color >> 5) & 31) << 2;
-                    *(outPtr++) = ((color >> 10) & 31) << 2;
-                    break;
-                case 16:
-                    *(outPtr++) = *(ptr++);
-                    *(outPtr++) = *(ptr++);
-                    break;
-                case 8:
-                    *(outPtr++) = (((color & 31)
-                                    + ((color >> 5) & 31)
-                                    + ((color >> 10) & 31)) / 3) << 2;
-                    break;
-                case 1:
-                    if (color)
-                        outPtr[column / 8] |= (1 << (7 - (column & 7)));
-                    else
-                        outPtr[column / 8] &= ~(1 << (7 - (column & 7)));
-                    break;
-                }               /* end switch(effbpp) */
-            }                   /* end if effxbpp==16) */
-        }                       /* end for column */
-    }                           /* end for row */
-}
-
-static HICON
-NetWMToWinIconAlpha(uint32_t * icon)
-{
-    int width = icon[0];
-    int height = icon[1];
-    uint32_t *pixels = &icon[2];
-    HICON result;
-    HDC hdc = GetDC(NULL);
-    uint32_t *DIB_pixels;
-    ICONINFO ii;
-    BITMAPV4HEADER bmh = { sizeof(bmh) };
-
-    /* Define an ARGB pixel format used for Color+Alpha icons */
-    bmh.bV4Width = width;
-    bmh.bV4Height = -height;    /* Invert the image */
-    bmh.bV4Planes = 1;
-    bmh.bV4BitCount = 32;
-    bmh.bV4V4Compression = BI_BITFIELDS;
-    bmh.bV4AlphaMask = 0xFF000000;
-    bmh.bV4RedMask = 0x00FF0000;
-    bmh.bV4GreenMask = 0x0000FF00;
-    bmh.bV4BlueMask = 0x000000FF;
-
-    ii.fIcon = TRUE;
-    ii.xHotspot = 0;            /* ignored */
-    ii.yHotspot = 0;            /* ignored */
-    ii.hbmColor = CreateDIBSection(hdc, (BITMAPINFO *) & bmh,
-                                   DIB_RGB_COLORS, (void **) &DIB_pixels, NULL,
-                                   0);
-    ReleaseDC(NULL, hdc);
-    ii.hbmMask = CreateBitmap(width, height, 1, 1, NULL);
-    memcpy(DIB_pixels, pixels, height * width * 4);
-
-    /* CreateIconIndirect() traditionally required DDBitmaps */
-    /* Systems from WinXP accept 32-bit ARGB DIBitmaps with full 8-bit alpha support */
-    /* The icon is created with a DIB + empty DDB mask (an MS example does the same) */
-    result = CreateIconIndirect(&ii);
-
-    DeleteObject(ii.hbmColor);
-    DeleteObject(ii.hbmMask);
-
-    winDebug("NetWMToWinIconAlpha - %d x %d = %p\n", icon[0], icon[1], result);
-    return result;
-}
-
-static HICON
-NetWMToWinIconThreshold(uint32_t * icon)
-{
-    int width = icon[0];
-    int height = icon[1];
-    uint32_t *pixels = &icon[2];
-    int row, col;
-    HICON result;
-    ICONINFO ii;
-
-    HDC hdc = GetDC(NULL);
-    HDC xorDC = CreateCompatibleDC(hdc);
-    HDC andDC = CreateCompatibleDC(hdc);
-
-    ii.fIcon = TRUE;
-    ii.xHotspot = 0;            /* ignored */
-    ii.yHotspot = 0;            /* ignored */
-    ii.hbmColor = CreateCompatibleBitmap(hdc, width, height);
-    ii.hbmMask = CreateCompatibleBitmap(hdc, width, height);
-    ReleaseDC(NULL, hdc);
-    SelectObject(xorDC, ii.hbmColor);
-    SelectObject(andDC, ii.hbmMask);
-
-    for (row = 0; row < height; row++) {
-        for (col = 0; col < width; col++) {
-            if ((*pixels & 0xFF000000) > 31 << 24) {    /* 31 alpha threshold, i.e. opaque above, transparent below */
-                SetPixelV(xorDC, col, row,
-                          RGB(((char *) pixels)[2], ((char *) pixels)[1],
-                              ((char *) pixels)[0]));
-                SetPixelV(andDC, col, row, RGB(0, 0, 0));       /* black mask */
-            }
-            else {
-                SetPixelV(xorDC, col, row, RGB(0, 0, 0));
-                SetPixelV(andDC, col, row, RGB(255, 255, 255)); /* white mask */
-            }
-            pixels++;
-        }
-    }
-    DeleteDC(xorDC);
-    DeleteDC(andDC);
-
-    result = CreateIconIndirect(&ii);
-
-    DeleteObject(ii.hbmColor);
-    DeleteObject(ii.hbmMask);
-
-    winDebug("NetWMToWinIconThreshold - %d x %d = %p\n", icon[0], icon[1],
-             result);
-    return result;
-}
-
-static HICON
-NetWMToWinIcon(int bpp, uint32_t * icon)
-{
-    static Bool hasIconAlphaChannel = FALSE;
-    static BOOL versionChecked = FALSE;
-
-    if (!versionChecked) {
-        OSVERSIONINFOEX osvi = { 0 };
-        ULONGLONG dwlConditionMask = 0;
-
-        osvi.dwOSVersionInfoSize = sizeof(osvi);
-        osvi.dwMajorVersion = 5;
-        osvi.dwMinorVersion = 1;
-
-        /* Windows versions later than XP have icon alpha channel suport, 2000 does not */
-        VER_SET_CONDITION(dwlConditionMask, VER_MAJORVERSION,
-                          VER_GREATER_EQUAL);
-        VER_SET_CONDITION(dwlConditionMask, VER_MINORVERSION,
-                          VER_GREATER_EQUAL);
-        hasIconAlphaChannel =
-            VerifyVersionInfo(&osvi, VER_MAJORVERSION | VER_MINORVERSION,
-                              dwlConditionMask);
-        versionChecked = TRUE;
-
-        ErrorF("OS has icon alpha channel support: %s\n",
-               hasIconAlphaChannel ? "yes" : "no");
-    }
-
-    if (hasIconAlphaChannel && (bpp == 32))
-        return NetWMToWinIconAlpha(icon);
-    else
-        return NetWMToWinIconThreshold(icon);
-}
-
-/*
- * Attempt to create a custom icon from the WM_HINTS bitmaps
- */
-
-static
- HICON
-winXIconToHICON(Display * pDisplay, Window id, int iconSize)
-{
-    unsigned char *mask, *image = NULL, *imageMask;
-    unsigned char *dst, *src;
-    int planes, bpp, i;
-    int biggest_size = 0;
-    HDC hDC;
-    ICONINFO ii;
-    XWMHints *hints;
-    HICON hIcon = NULL;
-    uint32_t *biggest_icon = NULL;
-
-    static Atom _XA_NET_WM_ICON;
-    static int generation;
-    uint32_t *icon, *icon_data = NULL;
-    unsigned long int size;
-    unsigned long int type;
-    int format;
-    unsigned long int left;
-
-    hDC = GetDC(GetDesktopWindow());
-    planes = GetDeviceCaps(hDC, PLANES);
-    bpp = GetDeviceCaps(hDC, BITSPIXEL);
-    ReleaseDC(GetDesktopWindow(), hDC);
-
-    /* Always prefer _NET_WM_ICON icons */
-    if (generation != serverGeneration) {
-        generation = serverGeneration;
-        _XA_NET_WM_ICON = XInternAtom(pDisplay, "_NET_WM_ICON", FALSE);
-    }
-
-    if ((XGetWindowProperty(pDisplay, id, _XA_NET_WM_ICON,
-                            0, MAXINT, FALSE,
-                            AnyPropertyType, &type, &format, &size, &left,
-                            (unsigned char **) &icon_data) == Success) &&
-        (icon_data != NULL)) {
-        for (icon = icon_data; icon < &icon_data[size] && *icon;
-             icon = &icon[icon[0] * icon[1] + 2]) {
-            /* Find an exact match to the size we require...  */
-            if (icon[0] == iconSize && icon[1] == iconSize) {
-                winDebug("winXIconToHICON: found %lu x %lu NetIcon\n", icon[0],
-                         icon[1]);
-                hIcon = NetWMToWinIcon(bpp, icon);
-                break;
-            }
-            /* Otherwise, find the biggest icon and let Windows scale the size */
-            else if (biggest_size < icon[0]) {
-                biggest_icon = icon;
-                biggest_size = icon[0];
-            }
-        }
-
-        if (!hIcon && biggest_icon) {
-            winDebug
-                ("winXIconToHICON: selected %lu x %lu NetIcon for scaling to %u x %u\n",
-                 biggest_icon[0], biggest_icon[1], iconSize, iconSize);
-
-            hIcon = NetWMToWinIcon(bpp, biggest_icon);
-        }
-
-        XFree(icon_data);
-    }
-
-    if (!hIcon) {
-        winDebug("winXIconToHICON: no suitable NetIcon\n");
-
-        hints = XGetWMHints(pDisplay, id);
-        if (hints) {
-            winDebug("winXIconToHICON: id 0x%x icon_pixmap hint %x\n", id,
-                     hints->icon_pixmap);
-
-            if (hints->icon_pixmap) {
-                Window root;
-                int x, y;
-                unsigned int width, height, border_width, depth;
-                XImage *xImageIcon;
-                XImage *xImageMask = NULL;
-
-                XGetGeometry(pDisplay, hints->icon_pixmap, &root, &x, &y,
-                             &width, &height, &border_width, &depth);
-
-                xImageIcon =
-                    XGetImage(pDisplay, hints->icon_pixmap, 0, 0, width, height,
-                              0xFFFFFFFF, ZPixmap);
-                winDebug("winXIconToHICON: id 0x%x icon Ximage 0x%x\n", id,
-                         xImageIcon);
-
-                if (hints->icon_mask)
-                    xImageMask =
-                        XGetImage(pDisplay, hints->icon_mask, 0, 0, width,
-                                  height, 0xFFFFFFFF, ZPixmap);
-
-                if (xImageIcon) {
-                    int effBPP, stride, maskStride;
-
-                    /* 15 BPP is really 16BPP as far as we care */
-                    if (bpp == 15)
-                        effBPP = 16;
-                    else
-                        effBPP = bpp;
-
-                    /* Need 16-bit aligned rows for DDBitmaps */
-                    stride = ((iconSize * effBPP + 15) & (~15)) / 8;
-
-                    /* Mask is 1-bit deep */
-                    maskStride = ((iconSize * 1 + 15) & (~15)) / 8;
-
-                    image = malloc(stride * iconSize);
-                    imageMask = malloc(stride * iconSize);
-                    mask = malloc(maskStride * iconSize);
-
-                    /* Default to a completely black mask */
-                    memset(imageMask, 0, stride * iconSize);
-                    memset(mask, 0, maskStride * iconSize);
-
-                    winScaleXImageToWindowsIcon(iconSize, effBPP, stride,
-                                                xImageIcon, image);
-
-                    if (xImageMask) {
-                        winScaleXImageToWindowsIcon(iconSize, 1, maskStride,
-                                                    xImageMask, mask);
-                        winScaleXImageToWindowsIcon(iconSize, effBPP, stride,
-                                                    xImageMask, imageMask);
-                    }
-
-                    /* Now we need to set all bits of the icon which are not masked */
-                    /* on to 0 because Color is really an XOR, not an OR function */
-                    dst = image;
-                    src = imageMask;
-
-                    for (i = 0; i < (stride * iconSize); i++)
-                        if ((*(src++)))
-                            *(dst++) = 0;
-                        else
-                            dst++;
-
-                    ii.fIcon = TRUE;
-                    ii.xHotspot = 0;    /* ignored */
-                    ii.yHotspot = 0;    /* ignored */
-
-                    /* Create Win32 mask from pixmap shape */
-                    ii.hbmMask =
-                        CreateBitmap(iconSize, iconSize, planes, 1, mask);
-
-                    /* Create Win32 bitmap from pixmap */
-                    ii.hbmColor =
-                        CreateBitmap(iconSize, iconSize, planes, bpp, image);
-
-                    /* Merge Win32 mask and bitmap into icon */
-                    hIcon = CreateIconIndirect(&ii);
-
-                    /* Release Win32 mask and bitmap */
-                    DeleteObject(ii.hbmMask);
-                    DeleteObject(ii.hbmColor);
-
-                    /* Free X mask and bitmap */
-                    free(mask);
-                    free(image);
-                    free(imageMask);
-
-                    if (xImageMask)
-                        XDestroyImage(xImageMask);
-
-                    XDestroyImage(xImageIcon);
-                }
-            }
-            XFree(hints);
-        }
-    }
-    return hIcon;
-}
-
-/*
  * Change the Windows window icon
  */
 
@@ -545,16 +57,20 @@ winUpdateIcon(HWND hWnd, Display * pDisplay, Window id, HICON hIconNew)
 {
     HICON hIcon, hIconSmall = NULL, hIconOld;
 
-    /* Start with the icon from preferences, if any */
-    hIcon = hIconNew;
-    hIconSmall = hIconNew;
+    if (hIconNew)
+      {
+        /* Start with the icon from preferences, if any */
+        hIcon = hIconNew;
+        hIconSmall = hIconNew;
+      }
+    else
+      {
+        /* If we still need an icon, try and get the icon from WM_HINTS */
+        xcb_connection_t *conn = XGetXCBConnection(pDisplay);
 
-    /* If we still need an icon, try and get the icon from WM_HINTS */
-    if (!hIcon)
-        hIcon = winXIconToHICON(pDisplay, id, GetSystemMetrics(SM_CXICON));
-    if (!hIconSmall)
-        hIconSmall =
-            winXIconToHICON(pDisplay, id, GetSystemMetrics(SM_CXSMICON));
+        hIcon = winXIconToHICON(conn, id, GetSystemMetrics(SM_CXICON));
+        hIconSmall = winXIconToHICON(conn, id, GetSystemMetrics(SM_CXSMICON));
+      }
 
     /* If we got the small, but not the large one swap them */
     if (!hIcon && hIconSmall) {
diff --git a/hw/xwin/winmultiwindowwm.c b/hw/xwin/winmultiwindowwm.c
index b4bd71f62..c948f3080 100644
--- a/hw/xwin/winmultiwindowwm.c
+++ b/hw/xwin/winmultiwindowwm.c
@@ -82,6 +82,10 @@
 #define WINDOWSWM_NATIVE_HWND "_WINDOWSWM_NATIVE_HWND"
 #endif
 
+#ifndef HOST_NAME_MAX
+#define HOST_NAME_MAX 255
+#endif
+
 extern void winDebug(const char *format, ...);
 extern void winReshapeMultiWindow(WindowPtr pWin);
 extern void winUpdateRgnMultiWindow(WindowPtr pWin);
@@ -1733,15 +1737,15 @@ winApplyHints(Display * pDisplay, Window iWindow, HWND hWnd, HWND * zstyle)
             unsigned long i;
 
             for (i = 0; i < nitems; i++) {
-                if (*pAtom == skiptaskbarState)
+                if (pAtom[i] == skiptaskbarState)
                     hint |= HINT_SKIPTASKBAR;
-                if (*pAtom == hiddenState)
+                if (pAtom[i] == hiddenState)
                     maxmin |= HINT_MIN;
-                else if (*pAtom == fullscreenState)
+                else if (pAtom[i] == fullscreenState)
                     maxmin |= HINT_MAX;
-                if (*pAtom == belowState)
+                if (pAtom[i] == belowState)
                     *zstyle = HWND_BOTTOM;
-                else if (*pAtom == aboveState)
+                else if (pAtom[i] == aboveState)
                     *zstyle = HWND_TOPMOST;
             }
 
diff --git a/hw/xwin/winprefs.c b/hw/xwin/winprefs.c
index d6ec63099..c443c493b 100644
--- a/hw/xwin/winprefs.c
+++ b/hw/xwin/winprefs.c
@@ -789,7 +789,7 @@ LoadPreferences(void)
     char *home;
     char fname[PATH_MAX + NAME_MAX + 2];
     char szDisplay[512];
-    char *szEnvDisplay;
+    char *szEnvDisplay, *szEnvLogFile;
     int i, j;
     char param[PARAM_MAX + 1];
     char *srcParam, *dstParam;
@@ -838,7 +838,9 @@ LoadPreferences(void)
     }
 
     /* Setup XWINLOGFILE environment variable */
-    setenv("XWINLOGFILE", g_pszLogFile, TRUE);
+    szEnvLogFile = (char *) (malloc(strlen(g_pszLogFile) + strlen("XWINLOGFILE=") + 1));
+    snprintf(szEnvLogFile, 512, "XWINLOGFILE=%s", g_pszLogFile);
+    putenv(szEnvLogFile);
 
     /* Replace any "%display%" in menu commands with display string */
     for (i = 0; i < pref.menuItems; i++) {
diff --git a/hw/xwin/wintrayicon.c b/hw/xwin/wintrayicon.c
index dbc47257b..f168b884a 100644
--- a/hw/xwin/wintrayicon.c
+++ b/hw/xwin/wintrayicon.c
@@ -114,7 +114,7 @@ winHandleIconMessage(HWND hwnd, UINT message,
     switch (lParam) {
     case WM_LBUTTONUP:
         /* Restack and bring all windows to top */
-        SetForegroundWindow(hwnd);
+        SetForegroundWindow (pScreenPriv->hwndScreen);
 
 #ifdef XWIN_MULTIWINDOWEXTWM
         if (pScreenInfo->fMWExtWM)
diff --git a/hw/xwin/winwndproc.c b/hw/xwin/winwndproc.c
index 9aba46b98..790e1a09c 100644
--- a/hw/xwin/winwndproc.c
+++ b/hw/xwin/winwndproc.c
@@ -42,6 +42,7 @@
 #include "winmsg.h"
 #include "winmonitors.h"
 #include "inputstr.h"
+#include "wmutil/mouse.h"
 
 /*
  * Global variables
@@ -918,7 +919,7 @@ winWindowProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
         switch (wParam) {
         case WIN_E3B_TIMER_ID:
             /* Send delayed button press */
-            winMouseButtonsSendEvent(ButtonPress,
+            winMouseButtonsSendEvent(TRUE,
                                      s_pScreenPriv->iE3BCachedPress);
 
             /* Kill this timer */
@@ -978,7 +979,7 @@ winWindowProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
 #if CYGDEBUG
         winDebug("winWindowProc - WM_MOUSEWHEEL\n");
 #endif
-        winMouseWheel(s_pScreen, GET_WHEEL_DELTA_WPARAM(wParam));
+        winMouseWheel(&(s_pScreenPriv->iDeltaZ), GET_WHEEL_DELTA_WPARAM(wParam));
         break;
 
     case WM_SETFOCUS:
@@ -1066,7 +1067,7 @@ winWindowProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
         }
 
         /* Translate Windows key code to X scan code */
-        winTranslateKey(wParam, lParam, &iScanCode);
+        iScanCode = winTranslateKey(wParam, lParam);
 
         /* Ignore repeats for CapsLock */
         if (wParam == VK_CAPITAL)
@@ -1095,7 +1096,7 @@ winWindowProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
             return 0;
 
         /* Enqueue a keyup event */
-        winTranslateKey(wParam, lParam, &iScanCode);
+        iScanCode = winTranslateKey(wParam, lParam);
         winSendKeyEvent(iScanCode, FALSE);
 
         /* Release all pressed shift keys */
diff --git a/hw/xwin/wmutil/Makefile.am b/hw/xwin/wmutil/Makefile.am
new file mode 100644
index 000000000..5ccee32a6
--- /dev/null
+++ b/hw/xwin/wmutil/Makefile.am
@@ -0,0 +1,24 @@
+lib_LTLIBRARIES = libXWinWMUtil.la
+
+library_includedir=$(includedir)/XWinWMUtil
+
+library_include_HEADERS = \
+	icon_convert.h \
+	cursor_convert.h \
+	mouse.h \
+	keyboard.h
+
+libXWinWMUtil_la_SOURCES = \
+	icon_convert.c \
+	cursor_convert.c \
+	mouse.c \
+	keyboard.c \
+	winvkmap.h \
+	scancodes.h
+
+AM_CFLAGS = -DHAVE_XWIN_CONFIG_H \
+            $(DIX_CFLAGS) \
+            $(XWINMODULES_CFLAGS) \
+            -I$(top_srcdir) -I$(top_srcdir)/miext/rootless -I$(srcdir)/..
+
+libXWinWMUtil_la_LDFLAGS = -static
diff --git a/hw/xwin/wmutil/cursor_convert.c b/hw/xwin/wmutil/cursor_convert.c
new file mode 100644
index 000000000..9f4e8f1ab
--- /dev/null
+++ b/hw/xwin/wmutil/cursor_convert.c
@@ -0,0 +1,352 @@
+/*
+ *Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved.
+ *
+ *Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ *"Software"), to deal in the Software without restriction, including
+ *without limitation the rights to use, copy, modify, merge, publish,
+ *distribute, sublicense, and/or sell copies of the Software, and to
+ *permit persons to whom the Software is furnished to do so, subject to
+ *the following conditions:
+ *
+ *The above copyright notice and this permission notice shall be
+ *included in all copies or substantial portions of the Software.
+ *
+ *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ *MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *NONINFRINGEMENT. IN NO EVENT SHALL THE XFREE86 PROJECT BE LIABLE FOR
+ *ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
+ *CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ *WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ *Except as contained in this notice, the name of the XFree86 Project
+ *shall not be used in advertising or otherwise to promote the sale, use
+ *or other dealings in this Software without prior written authorization
+ *from the XFree86 Project.
+ *
+ * Authors:	Dakshinamurthy Karra
+ *		Suhaib M Siddiqi
+ *		Peter Busch
+ *		Harold L Hunt II
+ */
+
+#ifdef HAVE_XWIN_CONFIG_H
+#include <xwin-config.h>
+#endif
+
+#include <X11/Xwindows.h>
+
+#include "win.h"
+#include "winmsg.h"
+#include <cursorstr.h>
+
+#include "cursor_convert.h"
+
+#define BRIGHTNESS(x) (x##Red * 0.299 + x##Green * 0.587 + x##Blue * 0.114)
+
+#if 1
+#define WIN_DEBUG_MSG winDebug
+#else
+#define WIN_DEBUG_MSG(...)
+#endif
+
+static unsigned char
+reverse(unsigned char c)
+{
+    int i;
+    unsigned char ret = 0;
+
+    for (i = 0; i < 8; ++i) {
+        ret |= ((c >> i) & 1) << (7 - i);
+    }
+    return ret;
+}
+
+/*
+ * Convert X cursor to Windows cursor
+ * FIXME: Perhaps there are more smart code
+ */
+HCURSOR
+winXCursorToHCURSOR(WMUTIL_CURSOR *pCursor)
+{
+    HCURSOR hCursor = NULL;
+    unsigned char *pAnd;
+    unsigned char *pXor;
+    int nCX, nCY;
+    int nBytes;
+    double dForeY, dBackY;
+    BOOL fReverse;
+    HBITMAP hAnd, hXor;
+    ICONINFO ii;
+    unsigned char *pCur;
+    int x, y;
+    unsigned char bit;
+    HDC hDC;
+    BITMAPV4HEADER bi;
+    BITMAPINFO *pbmi;
+    unsigned long *lpBits;
+
+    int sm_cx = GetSystemMetrics(SM_CXCURSOR);
+    int sm_cy = GetSystemMetrics(SM_CYCURSOR);
+
+    WIN_DEBUG_MSG("winXCursorToHCURSOR: Win32 size: %dx%d X11 size: %dx%d hotspot: %d,%d\n",
+                  sm_cx, sm_cy,
+                  pCursor->width, pCursor->height,
+                  pCursor->xhot, pCursor->yhot);
+
+    /* We can use only White and Black, so calc brightness of color 
+     * Also check if the cursor is inverted */
+    dForeY = BRIGHTNESS(pCursor->fore);
+    dBackY = BRIGHTNESS(pCursor->back);
+    fReverse = dForeY < dBackY;
+
+    /* Check whether the X11 cursor is bigger than the win32 cursor */
+    if (sm_cx < pCursor->width ||
+        sm_cy < pCursor->height) {
+        winError("winXCursorToHCURSOR - Windows requires %dx%d cursor but X requires %dx%d\n",
+                 sm_cx, sm_cy,
+                 pCursor->width, pCursor->height);
+    }
+
+    /* Get the number of bytes required to store the whole cursor image 
+     * This is roughly (sm_cx * sm_cy) / 8 
+     * round up to 8 pixel boundary so we can convert whole bytes */
+    nBytes =
+        bits_to_bytes(sm_cx) * sm_cy;
+
+    /* Get the effective width and height */
+    nCX = min(sm_cx, pCursor->width);
+    nCY = min(sm_cy, pCursor->height);
+
+    /* Allocate memory for the bitmaps */
+    pAnd = malloc(nBytes);
+    memset(pAnd, 0xFF, nBytes);
+    pXor = calloc(1, nBytes);
+    memset(pXor, 0x00, nBytes);
+
+    /* prepare the pointers */
+    hCursor = NULL;
+    lpBits = NULL;
+
+    /* We have a truecolor alpha-blended cursor and can use it! */
+    if (pCursor->argb) {
+        WIN_DEBUG_MSG("winXCursorToHCURSOR: Trying truecolor alphablended cursor\n");
+        memset(&bi, 0, sizeof(BITMAPV4HEADER));
+        bi.bV4Size = sizeof(BITMAPV4HEADER);
+        bi.bV4Width = sm_cx;
+        bi.bV4Height = -(sm_cy);    /* right-side up */
+        bi.bV4Planes = 1;
+        bi.bV4BitCount = 32;
+        bi.bV4V4Compression = BI_BITFIELDS;
+        bi.bV4RedMask = 0x00FF0000;
+        bi.bV4GreenMask = 0x0000FF00;
+        bi.bV4BlueMask = 0x000000FF;
+        bi.bV4AlphaMask = 0xFF000000;
+
+        lpBits =
+            (unsigned long *) calloc(sm_cx *
+                                     sm_cy,
+                                     sizeof(unsigned long));
+
+        if (lpBits) {
+            for (y = 0; y < nCY; y++) {
+                unsigned long *src, *dst;
+
+                src = &(pCursor->argb[y * pCursor->width]);
+                dst = &(lpBits[y * sm_cx]);
+                memcpy(dst, src, 4 * nCX);
+            }
+        }
+    }                           /* End if-truecolor-icon */
+    else
+    {
+        /* Convert the X11 bitmap to a win32 bitmap
+         * The first is for an empty mask */
+        if (pCursor->emptyMask) {
+          int x, y, xmax = bits_to_bytes(nCX);
+
+          for (y = 0; y < nCY; ++y)
+            for (x = 0; x < xmax; ++x) {
+              int nWinPix = bits_to_bytes(sm_cx) * y + x;
+              int nXPix = BitmapBytePad(pCursor->width) * y + x;
+
+              pAnd[nWinPix] = 0;
+              if (fReverse)
+                pXor[nWinPix] = reverse(~pCursor->source[nXPix]);
+              else
+                pXor[nWinPix] = reverse(pCursor->source[nXPix]);
+            }
+        }
+        else {
+          int x, y, xmax = bits_to_bytes(nCX);
+
+          for (y = 0; y < nCY; ++y)
+            for (x = 0; x < xmax; ++x) {
+              int nWinPix = bits_to_bytes(sm_cx) * y + x;
+              int nXPix = BitmapBytePad(pCursor->width) * y + x;
+
+              unsigned char mask = pCursor->mask[nXPix];
+
+              pAnd[nWinPix] = reverse(~mask);
+              if (fReverse)
+                pXor[nWinPix] =
+                  reverse(~pCursor->source[nXPix] & mask);
+              else
+                pXor[nWinPix] =
+                  reverse(pCursor->source[nXPix] & mask);
+            }
+        }
+    }
+
+    if (!lpBits) {
+        /* Bicolor, use a palettized DIB */
+        WIN_DEBUG_MSG("winXCursorToHCURSOR: Trying two color cursor\n");
+        pbmi = (BITMAPINFO *) & bi;
+        memset(pbmi, 0, sizeof(BITMAPINFOHEADER));
+        pbmi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
+        pbmi->bmiHeader.biWidth = sm_cx;
+        pbmi->bmiHeader.biHeight = -abs(sm_cy);     /* right-side up */
+        pbmi->bmiHeader.biPlanes = 1;
+        pbmi->bmiHeader.biBitCount = 8;
+        pbmi->bmiHeader.biCompression = BI_RGB;
+        pbmi->bmiHeader.biSizeImage = 0;
+        pbmi->bmiHeader.biClrUsed = 3;
+        pbmi->bmiHeader.biClrImportant = 3;
+        pbmi->bmiColors[0].rgbRed = 0;  /* Empty */
+        pbmi->bmiColors[0].rgbGreen = 0;
+        pbmi->bmiColors[0].rgbBlue = 0;
+        pbmi->bmiColors[0].rgbReserved = 0;
+        pbmi->bmiColors[1].rgbRed = pCursor->backRed >> 8;      /* Background */
+        pbmi->bmiColors[1].rgbGreen = pCursor->backGreen >> 8;
+        pbmi->bmiColors[1].rgbBlue = pCursor->backBlue >> 8;
+        pbmi->bmiColors[1].rgbReserved = 0;
+        pbmi->bmiColors[2].rgbRed = pCursor->foreRed >> 8;      /* Foreground */
+        pbmi->bmiColors[2].rgbGreen = pCursor->foreGreen >> 8;
+        pbmi->bmiColors[2].rgbBlue = pCursor->foreBlue >> 8;
+        pbmi->bmiColors[2].rgbReserved = 0;
+
+        lpBits =
+            (unsigned long *) calloc(sm_cx *
+                                     sm_cy, sizeof(char));
+
+        pCur = (unsigned char *) lpBits;
+        if (lpBits) {
+            for (y = 0; y < sm_cy; y++) {
+                for (x = 0; x < sm_cx; x++) {
+                    if (x >= nCX || y >= nCY)   /* Outside of X11 icon bounds */
+                        (*pCur++) = 0;
+                    else {      /* Within X11 icon bounds */
+
+                        int nWinPix =
+                            bits_to_bytes(sm_cx) * y +
+                            (x / 8);
+
+                        bit = pAnd[nWinPix];
+                        bit = bit & (1 << (7 - (x & 7)));
+                        if (!bit) {     /* Within the cursor mask? */
+                            int nXPix =
+                                BitmapBytePad(pCursor->width) * y +
+                                (x / 8);
+                            bit =
+                                ~reverse(~pCursor->
+                                         source[nXPix] & pCursor->
+                                         mask[nXPix]);
+                            bit = bit & (1 << (7 - (x & 7)));
+                            if (bit)    /* Draw foreground */
+                                (*pCur++) = 2;
+                            else        /* Draw background */
+                                (*pCur++) = 1;
+                        }
+                        else    /* Outside the cursor mask */
+                            (*pCur++) = 0;
+                    }
+                }               /* end for (x) */
+            }                   /* end for (y) */
+        }                       /* end if (lpbits) */
+    }
+
+    /* If one of the previous two methods gave us the bitmap we need, make a cursor */
+    if (lpBits) {
+        WIN_DEBUG_MSG("winXCursorToHCURSOR: Creating bitmap cursor\n");
+
+        hAnd = NULL;
+        hXor = NULL;
+
+        hAnd =
+            CreateBitmap(sm_cx, sm_cy,
+                         1, 1, pAnd);
+
+        hDC = GetDC(NULL);
+        if (hDC) {
+            hXor =
+                CreateCompatibleBitmap(hDC, sm_cx,
+                                       sm_cy);
+            SetDIBits(hDC, hXor, 0, sm_cy, lpBits,
+                      (BITMAPINFO *) & bi, DIB_RGB_COLORS);
+            ReleaseDC(NULL, hDC);
+        }
+        free(lpBits);
+
+        if (hAnd && hXor) {
+            ii.fIcon = FALSE;
+            ii.xHotspot = pCursor->xhot;
+            ii.yHotspot = pCursor->yhot;
+            ii.hbmMask = hAnd;
+            ii.hbmColor = hXor;
+            hCursor = (HCURSOR) CreateIconIndirect(&ii);
+
+            if (hCursor == NULL)
+                winError("winXCursorToHCURSOR - CreateIconIndirect failed: %x", GetLastError());
+            else {
+                /*
+                   Apparently, CreateIconIndirect() sometimes creates an Icon instead of a Cursor.
+                   This breaks the hotspot and makes the cursor unusable. Discard the broken cursor
+                   and revert to simple b&w cursor. (Seen on W2K in 2004...)
+                */
+                if (GetIconInfo(hCursor, &ii)) {
+                    if (ii.fIcon) {
+                        winError
+                            ("winXCursorToHCURSOR: CreateIconIndirect made an icon, not a cursor. Trying again.\n");
+
+                        DestroyCursor(hCursor);
+
+                        ii.fIcon = FALSE;
+                        ii.xHotspot = pCursor->xhot;
+                        ii.yHotspot = pCursor->yhot;
+                        hCursor = (HCURSOR) CreateIconIndirect(&ii);
+
+                        if (hCursor == NULL)
+                            winError("winXCursorToHCURSOR - CreateIconIndirect failed: %x", GetLastError());
+                    }
+                    /* GetIconInfo creates new bitmaps. Destroy them again */
+                    if (ii.hbmMask)
+                        DeleteObject(ii.hbmMask);
+                    if (ii.hbmColor)
+                        DeleteObject(ii.hbmColor);
+                }
+            }
+        }
+
+        if (hAnd)
+            DeleteObject(hAnd);
+        if (hXor)
+            DeleteObject(hXor);
+    }
+
+    if (!hCursor) {
+        WIN_DEBUG_MSG("winXCursorToHCURSOR: Creating b&w cursor\n");
+        /* We couldn't make a color cursor for this screen, use
+           black and white instead */
+        hCursor = CreateCursor(GetModuleHandle(NULL),
+                               pCursor->xhot, pCursor->yhot,
+                               sm_cx,
+                               sm_cy, pAnd, pXor);
+        if (hCursor == NULL)
+            winError("winXCursorToHCURSOR - CreateCursor failed: %x", GetLastError());
+    }
+    free(pAnd);
+    free(pXor);
+
+    return hCursor;
+}
diff --git a/hw/xwin/wmutil/cursor_convert.h b/hw/xwin/wmutil/cursor_convert.h
new file mode 100644
index 000000000..a5ddba3c2
--- /dev/null
+++ b/hw/xwin/wmutil/cursor_convert.h
@@ -0,0 +1,54 @@
+/*
+ * File: cursor_convert.h
+ * Purpose: interface for X->Windows cursor conversion
+ *
+ * Copyright (c) Jon TURNEY 2012
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef WMUTILS_CURSOR_H
+#define WMUTILS_CURSOR_H
+
+#include <stdbool.h>
+#include <stdint.h>
+
+typedef struct _WMUTIL_CURSOR
+{
+  // this is the data for cursor created with RENDER CreateCusor or read
+  // with XFIXES GetCursorImage
+  int width;
+  int height;
+  int xhot;
+  int yhot;
+  uint32_t *argb;
+
+  // for a core CreateCursor, we might need the following...
+  unsigned char *source;
+  unsigned char *mask;
+  bool emptyMask;
+  unsigned short foreRed, foreGreen, foreBlue;
+  unsigned short backRed, backGreen, backBlue;
+
+} WMUTIL_CURSOR;
+
+HCURSOR
+winXCursorToHCURSOR(WMUTIL_CURSOR *cursordata);
+
+#endif /* WMUTILS_CURSOR_H */
diff --git a/hw/xwin/wmutil/icon_convert.c b/hw/xwin/wmutil/icon_convert.c
new file mode 100644
index 000000000..50d9e809c
--- /dev/null
+++ b/hw/xwin/wmutil/icon_convert.c
@@ -0,0 +1,553 @@
+/*
+ *Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved.
+ *
+ *Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ *"Software"), to deal in the Software without restriction, including
+ *without limitation the rights to use, copy, modify, merge, publish,
+ *distribute, sublicense, and/or sell copies of the Software, and to
+ *permit persons to whom the Software is furnished to do so, subject to
+ *the following conditions:
+ *
+ *The above copyright notice and this permission notice shall be
+ *included in all copies or substantial portions of the Software.
+ *
+ *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ *MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *NONINFRINGEMENT. IN NO EVENT SHALL THE XFREE86 PROJECT BE LIABLE FOR
+ *ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
+ *CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ *WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ *Except as contained in this notice, the name of the XFree86 Project
+ *shall not be used in advertising or otherwise to promote the sale, use
+ *or other dealings in this Software without prior written authorization
+ *from the XFree86 Project.
+ *
+ * Authors:	Earle F. Philhower, III
+ */
+
+#ifdef HAVE_XWIN_CONFIG_H
+#include <xwin-config.h>
+#endif
+
+#ifndef WINVER
+#define WINVER 0x0500
+#endif
+
+#include <xcb/xcb.h>
+#include <xcb/xcb_icccm.h>
+#include <xcb/xcb_image.h>
+
+#include <windows.h>
+
+#include <limits.h>
+#include <stdbool.h>
+
+#include "icon_convert.h"
+
+/*
+ * global variables
+ */
+extern int serverGeneration;
+
+/*
+ * Scale an X icon ZPixmap into a Windoze icon bitmap
+ */
+
+static void
+winScaleXImageToWindowsIcon(int iconSize,
+                            int effBPP,
+                            int stride, xcb_image_t* pixmap, unsigned char *image)
+{
+    int row, column, effXBPP, effXDepth;
+    unsigned char *outPtr;
+    unsigned char *iconData = 0;
+    int xStride;
+    float factX, factY;
+    int posX, posY;
+    unsigned char *ptr;
+    unsigned int zero;
+    unsigned int color;
+
+    effXBPP = pixmap->bpp;
+    if (pixmap->bpp == 15)
+        effXBPP = 16;
+
+    effXDepth = pixmap->depth;
+    if (pixmap->depth == 15)
+        effXDepth = 16;
+
+    xStride = pixmap->stride;
+    if (stride == 0 || xStride == 0) {
+        winError("winScaleXBitmapToWindows - stride or xStride is zero.  "
+                 "Bailing.\n");
+        return;
+    }
+
+    /* Get icon data */
+    iconData = (unsigned char *) pixmap->data;
+
+    /* Keep aspect ratio */
+    factX = ((float) pixmap->width) / ((float) iconSize);
+    factY = ((float) pixmap->height) / ((float) iconSize);
+    if (factX > factY)
+        factY = factX;
+    else
+        factX = factY;
+
+    /* Out-of-bounds, fill icon with zero */
+    zero = 0;
+
+    for (row = 0; row < iconSize; row++) {
+        outPtr = image + stride * row;
+        for (column = 0; column < iconSize; column++) {
+            posX = factX * column;
+            posY = factY * row;
+
+            ptr = (unsigned char *) iconData + posY * xStride;
+            if (effXBPP == 1) {
+                ptr += posX / 8;
+
+                /* Out of X icon bounds, leave space blank */
+                if (posX >= pixmap->width || posY >= pixmap->height)
+                    ptr = (unsigned char *) &zero;
+
+                if ((*ptr) & (1 << (posX & 7)))
+                    switch (effBPP) {
+                    case 32:
+                        *(outPtr++) = 0;
+                    case 24:
+                        *(outPtr++) = 0;
+                    case 16:
+                        *(outPtr++) = 0;
+                    case 8:
+                        *(outPtr++) = 0;
+                        break;
+                    case 1:
+                        outPtr[column / 8] &= ~(1 << (7 - (column & 7)));
+                        break;
+                    }
+                else
+                    switch (effBPP) {
+                    case 32:
+                        *(outPtr++) = 255;
+                        *(outPtr++) = 255;
+                        *(outPtr++) = 255;
+                        *(outPtr++) = 0;
+                        break;
+                    case 24:
+                        *(outPtr++) = 255;
+                    case 16:
+                        *(outPtr++) = 255;
+                    case 8:
+                        *(outPtr++) = 255;
+                        break;
+                    case 1:
+                        outPtr[column / 8] |= (1 << (7 - (column & 7)));
+                        break;
+                    }
+            }
+            else if (effXDepth == 24 || effXDepth == 32) {
+                ptr += posX * (effXBPP / 8);
+
+                /* Out of X icon bounds, leave space blank */
+                if (posX >= pixmap->width || posY >= pixmap->height)
+                    ptr = (unsigned char *) &zero;
+                color = (((*ptr) << 16)
+                         + ((*(ptr + 1)) << 8)
+                         + ((*(ptr + 2)) << 0));
+                switch (effBPP) {
+                case 32:
+                    *(outPtr++) = *(ptr++);     /* b */
+                    *(outPtr++) = *(ptr++);     /* g */
+                    *(outPtr++) = *(ptr++);     /* r */
+                    *(outPtr++) = (effXDepth == 32) ? *(ptr++) : 0x0;   /* alpha */
+                    break;
+                case 24:
+                    *(outPtr++) = *(ptr++);
+                    *(outPtr++) = *(ptr++);
+                    *(outPtr++) = *(ptr++);
+                    break;
+                case 16:
+                    color = ((((*ptr) >> 2) << 10)
+                             + (((*(ptr + 1)) >> 2) << 5)
+                             + (((*(ptr + 2)) >> 2)));
+                    *(outPtr++) = (color >> 8);
+                    *(outPtr++) = (color & 255);
+                    break;
+                case 8:
+                    color = (((*ptr))) + (((*(ptr + 1)))) + (((*(ptr + 2))));
+                    color /= 3;
+                    *(outPtr++) = color;
+                    break;
+                case 1:
+                    if (color)
+                        outPtr[column / 8] |= (1 << (7 - (column & 7)));
+                    else
+                        outPtr[column / 8] &= ~(1 << (7 - (column & 7)));
+                }
+            }
+            else if (effXDepth == 16) {
+                ptr += posX * (effXBPP / 8);
+
+                /* Out of X icon bounds, leave space blank */
+                if (posX >= pixmap->width || posY >= pixmap->height)
+                    ptr = (unsigned char *) &zero;
+                color = ((*ptr) << 8) + (*(ptr + 1));
+                switch (effBPP) {
+                case 32:
+                    *(outPtr++) = (color & 31) << 2;
+                    *(outPtr++) = ((color >> 5) & 31) << 2;
+                    *(outPtr++) = ((color >> 10) & 31) << 2;
+                    *(outPtr++) = 0;    /* resvd */
+                    break;
+                case 24:
+                    *(outPtr++) = (color & 31) << 2;
+                    *(outPtr++) = ((color >> 5) & 31) << 2;
+                    *(outPtr++) = ((color >> 10) & 31) << 2;
+                    break;
+                case 16:
+                    *(outPtr++) = *(ptr++);
+                    *(outPtr++) = *(ptr++);
+                    break;
+                case 8:
+                    *(outPtr++) = (((color & 31)
+                                    + ((color >> 5) & 31)
+                                    + ((color >> 10) & 31)) / 3) << 2;
+                    break;
+                case 1:
+                    if (color)
+                        outPtr[column / 8] |= (1 << (7 - (column & 7)));
+                    else
+                        outPtr[column / 8] &= ~(1 << (7 - (column & 7)));
+                    break;
+                }               /* end switch(effbpp) */
+            }                   /* end if effxbpp==16) */
+        }                       /* end for column */
+    }                           /* end for row */
+}
+
+static HICON
+NetWMToWinIconAlpha(uint32_t * icon)
+{
+    int width = icon[0];
+    int height = icon[1];
+    uint32_t *pixels = &icon[2];
+    HICON result;
+    HDC hdc = GetDC(NULL);
+    uint32_t *DIB_pixels;
+    ICONINFO ii;
+    BITMAPV4HEADER bmh = { sizeof(bmh) };
+
+    /* Define an ARGB pixel format used for Color+Alpha icons */
+    bmh.bV4Width = width;
+    bmh.bV4Height = -height;    /* Invert the image */
+    bmh.bV4Planes = 1;
+    bmh.bV4BitCount = 32;
+    bmh.bV4V4Compression = BI_BITFIELDS;
+    bmh.bV4AlphaMask = 0xFF000000;
+    bmh.bV4RedMask = 0x00FF0000;
+    bmh.bV4GreenMask = 0x0000FF00;
+    bmh.bV4BlueMask = 0x000000FF;
+
+    ii.fIcon = TRUE;
+    ii.xHotspot = 0;            /* ignored */
+    ii.yHotspot = 0;            /* ignored */
+    ii.hbmColor = CreateDIBSection(hdc, (BITMAPINFO *) & bmh,
+                                   DIB_RGB_COLORS, (void **) &DIB_pixels, NULL,
+                                   0);
+    ReleaseDC(NULL, hdc);
+    ii.hbmMask = CreateBitmap(width, height, 1, 1, NULL);
+    memcpy(DIB_pixels, pixels, height * width * 4);
+
+    /* CreateIconIndirect() traditionally required DDBitmaps */
+    /* Systems from WinXP accept 32-bit ARGB DIBitmaps with full 8-bit alpha support */
+    /* The icon is created with a DIB + empty DDB mask (an MS example does the same) */
+    result = CreateIconIndirect(&ii);
+
+    DeleteObject(ii.hbmColor);
+    DeleteObject(ii.hbmMask);
+
+    winDebug("NetWMToWinIconAlpha - %d x %d = %p\n", icon[0], icon[1], result);
+    return result;
+}
+
+static HICON
+NetWMToWinIconThreshold(uint32_t * icon)
+{
+    int width = icon[0];
+    int height = icon[1];
+    uint32_t *pixels = &icon[2];
+    int row, col;
+    HICON result;
+    ICONINFO ii;
+
+    HDC hdc = GetDC(NULL);
+    HDC xorDC = CreateCompatibleDC(hdc);
+    HDC andDC = CreateCompatibleDC(hdc);
+
+    ii.fIcon = TRUE;
+    ii.xHotspot = 0;            /* ignored */
+    ii.yHotspot = 0;            /* ignored */
+    ii.hbmColor = CreateCompatibleBitmap(hdc, width, height);
+    ii.hbmMask = CreateCompatibleBitmap(hdc, width, height);
+    ReleaseDC(NULL, hdc);
+    SelectObject(xorDC, ii.hbmColor);
+    SelectObject(andDC, ii.hbmMask);
+
+    for (row = 0; row < height; row++) {
+        for (col = 0; col < width; col++) {
+            if ((*pixels & 0xFF000000) > 31 << 24) {    /* 31 alpha threshold, i.e. opaque above, transparent below */
+                SetPixelV(xorDC, col, row,
+                          RGB(((char *) pixels)[2], ((char *) pixels)[1],
+                              ((char *) pixels)[0]));
+                SetPixelV(andDC, col, row, RGB(0, 0, 0));       /* black mask */
+            }
+            else {
+                SetPixelV(xorDC, col, row, RGB(0, 0, 0));
+                SetPixelV(andDC, col, row, RGB(255, 255, 255)); /* white mask */
+            }
+            pixels++;
+        }
+    }
+    DeleteDC(xorDC);
+    DeleteDC(andDC);
+
+    result = CreateIconIndirect(&ii);
+
+    DeleteObject(ii.hbmColor);
+    DeleteObject(ii.hbmMask);
+
+    winDebug("NetWMToWinIconThreshold - %d x %d = %p\n", icon[0], icon[1],
+             result);
+    return result;
+}
+
+static HICON
+NetWMToWinIcon(int bpp, uint32_t * icon)
+{
+    static bool hasIconAlphaChannel = FALSE;
+    static bool versionChecked = FALSE;
+
+    if (!versionChecked) {
+        OSVERSIONINFOEX osvi = { 0 };
+        ULONGLONG dwlConditionMask = 0;
+
+        osvi.dwOSVersionInfoSize = sizeof(osvi);
+        osvi.dwMajorVersion = 5;
+        osvi.dwMinorVersion = 1;
+
+        /* Windows versions later than XP have icon alpha channel suport, 2000 does not */
+        VER_SET_CONDITION(dwlConditionMask, VER_MAJORVERSION,
+                          VER_GREATER_EQUAL);
+        VER_SET_CONDITION(dwlConditionMask, VER_MINORVERSION,
+                          VER_GREATER_EQUAL);
+        hasIconAlphaChannel =
+            VerifyVersionInfo(&osvi, VER_MAJORVERSION | VER_MINORVERSION,
+                              dwlConditionMask);
+        versionChecked = TRUE;
+
+        winError("OS has icon alpha channel support: %s\n",
+                 hasIconAlphaChannel ? "yes" : "no");
+    }
+
+    if (hasIconAlphaChannel && (bpp == 32))
+        return NetWMToWinIconAlpha(icon);
+    else
+        return NetWMToWinIconThreshold(icon);
+}
+
+/*
+ * Attempt to create a custom icon from the WM_HINTS bitmaps
+ */
+
+HICON
+winXIconToHICON(xcb_connection_t *conn, xcb_window_t id, int iconSize)
+{
+    unsigned char *mask, *image = NULL, *imageMask;
+    unsigned char *dst, *src;
+    int planes, bpp, i;
+    int biggest_size = 0;
+    HDC hDC;
+    ICONINFO ii;
+    xcb_icccm_wm_hints_t hints;
+    HICON hIcon = NULL;
+    uint32_t *biggest_icon = NULL;
+
+    static xcb_atom_t _XA_NET_WM_ICON;
+    static int generation;
+    uint32_t *icon, *icon_data = NULL;
+    unsigned long int size;
+    unsigned long int type;
+    int format;
+    unsigned long int left;
+
+    hDC = GetDC(GetDesktopWindow());
+    planes = GetDeviceCaps(hDC, PLANES);
+    bpp = GetDeviceCaps(hDC, BITSPIXEL);
+    ReleaseDC(GetDesktopWindow(), hDC);
+
+    /* Always prefer _NET_WM_ICON icons */
+    if (generation != serverGeneration) {
+        generation = serverGeneration;
+
+        xcb_intern_atom_reply_t *atom_reply;
+        xcb_intern_atom_cookie_t atom_cookie;
+        const char *atomName = "_NET_WM_ICON";
+
+        _XA_NET_WM_ICON = XCB_NONE;
+
+        atom_cookie = xcb_intern_atom(conn, 0, strlen(atomName), atomName);
+        atom_reply = xcb_intern_atom_reply(conn, atom_cookie, NULL);
+        if (atom_reply) {
+          _XA_NET_WM_ICON = atom_reply->atom;
+          free(atom_reply);
+        }
+    }
+
+    xcb_get_property_cookie_t cookie = xcb_get_property(conn, FALSE, id, _XA_NET_WM_ICON, XCB_ATOM_CARDINAL, 0L, INT_MAX);
+    xcb_get_property_reply_t *reply =  xcb_get_property_reply(conn, cookie, NULL);
+
+    if (reply &&
+        ((icon_data = xcb_get_property_value(reply)) != NULL)) {
+        size = xcb_get_property_value_length(reply)/sizeof(uint32_t);
+        for (icon = icon_data; icon < &icon_data[size] && *icon;
+             icon = &icon[icon[0] * icon[1] + 2]) {
+            /* Find an exact match to the size we require...  */
+            if (icon[0] == iconSize && icon[1] == iconSize) {
+                winDebug("winXIconToHICON: found %lu x %lu NetIcon\n", icon[0],
+                         icon[1]);
+                hIcon = NetWMToWinIcon(bpp, icon);
+                break;
+            }
+            /* Otherwise, find the biggest icon and let Windows scale the size */
+            else if (biggest_size < icon[0]) {
+                biggest_icon = icon;
+                biggest_size = icon[0];
+            }
+        }
+
+        if (!hIcon && biggest_icon) {
+            winDebug
+                ("winXIconToHICON: selected %lu x %lu NetIcon for scaling to %u x %u\n",
+                 biggest_icon[0], biggest_icon[1], iconSize, iconSize);
+
+            hIcon = NetWMToWinIcon(bpp, biggest_icon);
+        }
+
+        free(reply);
+    }
+
+    if (!hIcon) {
+        winDebug("winXIconToHICON: no suitable NetIcon\n");
+
+        xcb_get_property_cookie_t wm_hints_cookie = xcb_icccm_get_wm_hints(conn, id);
+        if (xcb_icccm_get_wm_hints_reply(conn, wm_hints_cookie, &hints, NULL)) {
+            winDebug("winXIconToHICON: id 0x%x icon_pixmap hint %x\n", id,
+                     hints.icon_pixmap);
+
+            if (hints.icon_pixmap) {
+                unsigned int width, height;
+                xcb_image_t *xImageIcon;
+                xcb_image_t *xImageMask = NULL;
+
+                xcb_get_geometry_cookie_t geom_cookie = xcb_get_geometry(conn, hints.icon_pixmap);
+                xcb_get_geometry_reply_t *geom_reply = xcb_get_geometry_reply(conn, geom_cookie, NULL);
+
+                if (geom_reply) {
+                  width = geom_reply->width;
+                  height = geom_reply->height;
+
+                  xImageIcon = xcb_image_get(conn, hints.icon_pixmap,
+                                             0, 0, width, height,
+                                             0xFFFFFF, XCB_IMAGE_FORMAT_Z_PIXMAP);
+
+                  winDebug("winXIconToHICON: id 0x%x icon Ximage 0x%x\n", id,
+                           xImageIcon);
+
+                  if (hints.icon_mask)
+                    xImageMask = xcb_image_get(conn, hints.icon_mask,
+                                               0, 0, width, height,
+                                               0xFFFFFFFF, XCB_IMAGE_FORMAT_Z_PIXMAP);
+
+                  if (xImageIcon) {
+                    int effBPP, stride, maskStride;
+
+                    /* 15 BPP is really 16BPP as far as we care */
+                    if (bpp == 15)
+                      effBPP = 16;
+                    else
+                      effBPP = bpp;
+
+                    /* Need 16-bit aligned rows for DDBitmaps */
+                    stride = ((iconSize * effBPP + 15) & (~15)) / 8;
+
+                    /* Mask is 1-bit deep */
+                    maskStride = ((iconSize * 1 + 15) & (~15)) / 8;
+
+                    image = malloc(stride * iconSize);
+                    imageMask = malloc(stride * iconSize);
+                    mask = malloc(maskStride * iconSize);
+
+                    /* Default to a completely black mask */
+                    memset(imageMask, 0, stride * iconSize);
+                    memset(mask, 0, maskStride * iconSize);
+
+                    winScaleXImageToWindowsIcon(iconSize, effBPP, stride,
+                                                xImageIcon, image);
+
+                    if (xImageMask) {
+                      winScaleXImageToWindowsIcon(iconSize, 1, maskStride,
+                                                  xImageMask, mask);
+                      winScaleXImageToWindowsIcon(iconSize, effBPP, stride,
+                                                  xImageMask, imageMask);
+                    }
+
+                    /* Now we need to set all bits of the icon which are not masked */
+                    /* on to 0 because Color is really an XOR, not an OR function */
+                    dst = image;
+                    src = imageMask;
+
+                    for (i = 0; i < (stride * iconSize); i++)
+                      if ((*(src++)))
+                        *(dst++) = 0;
+                      else
+                        dst++;
+
+                    ii.fIcon = TRUE;
+                    ii.xHotspot = 0;    /* ignored */
+                    ii.yHotspot = 0;    /* ignored */
+
+                    /* Create Win32 mask from pixmap shape */
+                    ii.hbmMask =
+                      CreateBitmap(iconSize, iconSize, planes, 1, mask);
+
+                    /* Create Win32 bitmap from pixmap */
+                    ii.hbmColor =
+                      CreateBitmap(iconSize, iconSize, planes, bpp, image);
+
+                    /* Merge Win32 mask and bitmap into icon */
+                    hIcon = CreateIconIndirect(&ii);
+
+                    /* Release Win32 mask and bitmap */
+                    DeleteObject(ii.hbmMask);
+                    DeleteObject(ii.hbmColor);
+
+                    /* Free X mask and bitmap */
+                    free(mask);
+                    free(image);
+                    free(imageMask);
+
+                    if (xImageMask)
+                      xcb_image_destroy(xImageMask);
+
+                    xcb_image_destroy(xImageIcon);
+                  }
+                }
+            }
+        }
+    }
+    return hIcon;
+}
diff --git a/hw/xwin/wmutil/icon_convert.h b/hw/xwin/wmutil/icon_convert.h
new file mode 100644
index 000000000..0065326be
--- /dev/null
+++ b/hw/xwin/wmutil/icon_convert.h
@@ -0,0 +1,34 @@
+/*
+ * File: icons.h
+ * Purpose: interface for X->Windows icon conversion
+ *
+ * Copyright (c) Jon TURNEY 2012
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef WMUTILS_ICONS_H
+#define WMUTILS_ICONS_H
+
+#include <xcb/xcb.h>
+
+HICON
+winXIconToHICON(xcb_connection_t *conn, xcb_window_t id, int iconSize);
+
+#endif /* WMUTILS_ICONS_H */
diff --git a/hw/xwin/wmutil/keyboard.c b/hw/xwin/wmutil/keyboard.c
new file mode 100644
index 000000000..e4d0bc61b
--- /dev/null
+++ b/hw/xwin/wmutil/keyboard.c
@@ -0,0 +1,308 @@
+/*
+ *Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved.
+ *
+ *Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ *"Software"), to deal in the Software without restriction, including
+ *without limitation the rights to use, copy, modify, merge, publish,
+ *distribute, sublicense, and/or sell copies of the Software, and to
+ *permit persons to whom the Software is furnished to do so, subject to
+ *the following conditions:
+ *
+ *The above copyright notice and this permission notice shall be
+ *included in all copies or substantial portions of the Software.
+ *
+ *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ *MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *NONINFRINGEMENT. IN NO EVENT SHALL THE XFREE86 PROJECT BE LIABLE FOR
+ *ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
+ *CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ *WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ *Except as contained in this notice, the name of the XFree86 Project
+ *shall not be used in advertising or otherwise to promote the sale, use
+ *or other dealings in this Software without prior written authorization
+ *from the XFree86 Project.
+ *
+ * Authors:	Dakshinamurthy Karra
+ *		Suhaib M Siddiqi
+ *		Peter Busch
+ *		Harold L Hunt II
+ */
+
+#ifdef HAVE_XWIN_CONFIG_H
+#include <xwin-config.h>
+#endif
+
+#include <X11/Xwindows.h>
+#include <X11/Xmd.h>   // to provide a BYTE type, since the Windows one is eclipsed
+
+#include "winvkmap.h"
+#include "keyboard.h"
+
+static bool g_winKeyState[NUM_KEYCODES];
+
+/*
+ * Translate a Windows WM_[SYS]KEY(UP/DOWN) message
+ * into an ASCII scan code.
+ *
+ * We do this ourselves, rather than letting Windows handle it,
+ * because Windows tends to munge the handling of special keys,
+ * like AltGr on European keyboards.
+ */
+
+int
+winTranslateKey(WPARAM wParam, LPARAM lParam)
+{
+    int iKeyFixup = g_iKeyMap[wParam * WIN_KEYMAP_COLS + 1];
+    int iKeyFixupEx = g_iKeyMap[wParam * WIN_KEYMAP_COLS + 2];
+    int iParam = HIWORD(lParam);
+    int iParamScanCode = LOBYTE(iParam);
+    int iScanCode;
+
+    winDebug("winTranslateKey: wParam %08x lParam %08x\n", wParam, lParam);
+
+/* WM_ key messages faked by Vista speech recognition (WSR) don't have a
+ * scan code.
+ *
+ * Vocola 3 (Rick Mohr's supplement to WSR) uses
+ * System.Windows.Forms.SendKeys.SendWait(), which appears always to give a
+ * scan code of 1
+ */
+    if (iParamScanCode <= 1) {
+        if (VK_PRIOR <= wParam && wParam <= VK_DOWN)
+            /* Trigger special case table to translate to extended
+             * keycode, otherwise if num_lock is on, we can get keypad
+             * numbers instead of navigation keys. */
+            iParam |= KF_EXTENDED;
+        else
+            iParamScanCode = MapVirtualKeyEx(wParam,
+                                             /*MAPVK_VK_TO_VSC */ 0,
+                                             GetKeyboardLayout(0));
+    }
+
+    /* Branch on special extended, special non-extended, or normal key */
+    if ((iParam & KF_EXTENDED) && iKeyFixupEx)
+        iScanCode = iKeyFixupEx;
+    else if (iKeyFixup)
+        iScanCode = iKeyFixup;
+    else if (wParam == 0 && iParamScanCode == 0x70)
+        iScanCode = KEY_HKTG;
+    else
+        switch (iParamScanCode) {
+        case 0x70:
+            iScanCode = KEY_HKTG;
+            break;
+        case 0x73:
+            iScanCode = KEY_BSlash2;
+            break;
+        default:
+            iScanCode = iParamScanCode;
+            break;
+        }
+
+    return iScanCode;
+}
+
+/*
+ * Look for the lovely fake Control_L press/release generated by Windows
+ * when AltGr is pressed/released on a non-U.S. keyboard.
+ */
+
+bool
+winIsFakeCtrl_L(UINT message, WPARAM wParam, LPARAM lParam)
+{
+    MSG msgNext;
+    LONG lTime;
+    bool fReturn;
+
+    static bool lastWasControlL = FALSE;
+    static UINT lastMessage;
+    static LONG lastTime;
+
+    /*
+     * Fake Ctrl_L presses will be followed by an Alt_R press
+     * with the same timestamp as the Ctrl_L press.
+     */
+    if ((message == WM_KEYDOWN || message == WM_SYSKEYDOWN)
+        && wParam == VK_CONTROL && (HIWORD(lParam) & KF_EXTENDED) == 0) {
+        /* Got a Ctrl_L press */
+
+        /* Get time of current message */
+        lTime = GetMessageTime();
+
+        /* Look for next press message */
+        fReturn = PeekMessage(&msgNext, NULL,
+                              WM_KEYDOWN, WM_SYSKEYDOWN, PM_NOREMOVE);
+
+        if (fReturn && msgNext.message != WM_KEYDOWN &&
+            msgNext.message != WM_SYSKEYDOWN)
+            fReturn = 0;
+
+        if (!fReturn) {
+            lastWasControlL = TRUE;
+            lastMessage = message;
+            lastTime = lTime;
+        }
+        else {
+            lastWasControlL = FALSE;
+        }
+
+        /* Is next press an Alt_R with the same timestamp? */
+        if (fReturn && msgNext.wParam == VK_MENU
+            && msgNext.time == lTime
+            && (HIWORD(msgNext.lParam) & KF_EXTENDED)) {
+            /*
+             * Next key press is Alt_R with same timestamp as current
+             * Ctrl_L message.  Therefore, this Ctrl_L press is a fake
+             * event, so discard it.
+             */
+            return TRUE;
+        }
+    }
+    /*
+     * Sometimes, the Alt_R press message is not yet posted when the
+     * fake Ctrl_L press message arrives (even though it has the
+     * same timestamp), so check for an Alt_R press message that has
+     * arrived since the last Ctrl_L message.
+     */
+    else if ((message == WM_KEYDOWN || message == WM_SYSKEYDOWN)
+             && wParam == VK_MENU && (HIWORD(lParam) & KF_EXTENDED)) {
+        /* Got a Alt_R press */
+
+        if (lastWasControlL) {
+            lTime = GetMessageTime();
+
+            if (lastTime == lTime) {
+                /* Undo the fake Ctrl_L press by sending a fake Ctrl_L release */
+                winSendKeyEvent(KEY_LCtrl, FALSE);
+            }
+            lastWasControlL = FALSE;
+        }
+    }
+    /*
+     * Fake Ctrl_L releases will be followed by an Alt_R release
+     * with the same timestamp as the Ctrl_L release.
+     */
+    else if ((message == WM_KEYUP || message == WM_SYSKEYUP)
+             && wParam == VK_CONTROL && (HIWORD(lParam) & KF_EXTENDED) == 0) {
+        /* Got a Ctrl_L release */
+
+        /* Get time of current message */
+        lTime = GetMessageTime();
+
+        /* Look for next release message */
+        fReturn = PeekMessage(&msgNext, NULL,
+                              WM_KEYUP, WM_SYSKEYUP, PM_NOREMOVE);
+
+        if (fReturn && msgNext.message != WM_KEYUP &&
+            msgNext.message != WM_SYSKEYUP)
+            fReturn = 0;
+
+        lastWasControlL = FALSE;
+
+        /* Is next press an Alt_R with the same timestamp? */
+        if (fReturn
+            && (msgNext.message == WM_KEYUP || msgNext.message == WM_SYSKEYUP)
+            && msgNext.wParam == VK_MENU
+            && msgNext.time == lTime
+            && (HIWORD(msgNext.lParam) & KF_EXTENDED)) {
+            /*
+             * Next key release is Alt_R with same timestamp as current
+             * Ctrl_L message. Therefore, this Ctrl_L release is a fake
+             * event, so discard it.
+             */
+            return TRUE;
+        }
+    }
+    else {
+        /* On any other press or release message, we don't have a
+           potentially fake Ctrl_L to worry about anymore... */
+        lastWasControlL = FALSE;
+    }
+
+    /* Not a fake control left press/release */
+    return FALSE;
+}
+
+/*
+ * Lift any modifier keys that are pressed
+ */
+
+void
+winKeybdReleaseKeys(void)
+{
+    int i;
+
+    /* Loop through all keys */
+    for (i = 0; i < NUM_KEYCODES; ++i) {
+        /* Pop key if pressed */
+        if (g_winKeyState[i])
+            winSendKeyEvent(i, FALSE);
+
+        /* Reset pressed flag for keys */
+        g_winKeyState[i] = FALSE;
+    }
+}
+
+/*
+ * Take a raw X key code and send an up or down event for it.
+ *
+ * Thanks to VNC for inspiration, though it is a simple function.
+ */
+
+void
+winSendKeyEvent(DWORD dwKey, bool fDown)
+{
+    /*
+     * When alt-tabing between screens we can get phantom key up messages
+     * Here we only pass them through it we think we should!
+     */
+    if (g_winKeyState[dwKey] == FALSE && fDown == FALSE)
+        return;
+
+    /* Update the keyState map */
+    g_winKeyState[dwKey] = fDown;
+
+    winSendKeyEventCallback(dwKey + MIN_KEYCODE, fDown);
+
+    winDebug("winSendKeyEvent: dwKey: %d, fDown: %d\n", dwKey, fDown);
+}
+
+bool
+winCheckKeyPressed(WPARAM wParam, LPARAM lParam)
+{
+    switch (wParam) {
+    case VK_CONTROL:
+        if ((lParam & 0x1ff0000) == 0x11d0000 && g_winKeyState[KEY_RCtrl])
+            return TRUE;
+        if ((lParam & 0x1ff0000) == 0x01d0000 && g_winKeyState[KEY_LCtrl])
+            return TRUE;
+        break;
+    case VK_SHIFT:
+        if ((lParam & 0x1ff0000) == 0x0360000 && g_winKeyState[KEY_ShiftR])
+            return TRUE;
+        if ((lParam & 0x1ff0000) == 0x02a0000 && g_winKeyState[KEY_ShiftL])
+            return TRUE;
+        break;
+    default:
+        return TRUE;
+    }
+    return FALSE;
+}
+
+/* Only one shift release message is sent even if both are pressed.
+ * Fix this here
+ */
+void
+winFixShiftKeys(int iScanCode)
+{
+    if (GetKeyState(VK_SHIFT) & 0x8000)
+        return;
+
+    if (iScanCode == KEY_ShiftL && g_winKeyState[KEY_ShiftR])
+        winSendKeyEvent(KEY_ShiftR, FALSE);
+    if (iScanCode == KEY_ShiftR && g_winKeyState[KEY_ShiftL])
+        winSendKeyEvent(KEY_ShiftL, FALSE);
+}
diff --git a/hw/xwin/wmutil/keyboard.h b/hw/xwin/wmutil/keyboard.h
new file mode 100644
index 000000000..5b229c25c
--- /dev/null
+++ b/hw/xwin/wmutil/keyboard.h
@@ -0,0 +1,39 @@
+/*
+ * File: keyboard.h
+ * Purpose: interface for X->Windows keyboard event conversion
+ *
+ * Copyright (c) Jon TURNEY 2012
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef WMUTILS_KEYBOARD_H
+#define WMUTILS_KEYBOARD_H
+
+#include <stdbool.h>
+
+void winSendKeyEvent(DWORD dwKey, bool fDown);
+void winSendKeyEventCallback(DWORD dwKey, bool fDown);
+void winKeybdReleaseKeys(void);
+bool winIsFakeCtrl_L(UINT message, WPARAM wParam, LPARAM lParam);
+bool winCheckKeyPressed(WPARAM wParam, LPARAM lParam);
+int winTranslateKey(WPARAM wParam, LPARAM lParam);
+void winFixShiftKeys(int iScanCode);
+
+#endif /* WMUTILS_KEYBOARD_H */
diff --git a/hw/xwin/wmutil/mouse.c b/hw/xwin/wmutil/mouse.c
new file mode 100644
index 000000000..4c96d9cdd
--- /dev/null
+++ b/hw/xwin/wmutil/mouse.c
@@ -0,0 +1,114 @@
+/*
+ *Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved.
+ *
+ *Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ *"Software"), to deal in the Software without restriction, including
+ *without limitation the rights to use, copy, modify, merge, publish,
+ *distribute, sublicense, and/or sell copies of the Software, and to
+ *permit persons to whom the Software is furnished to do so, subject to
+ *the following conditions:
+ *
+ *The above copyright notice and this permission notice shall be
+ *included in all copies or substantial portions of the Software.
+ *
+ *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ *MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *NONINFRINGEMENT. IN NO EVENT SHALL THE XFREE86 PROJECT BE LIABLE FOR
+ *ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
+ *CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ *WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ *Except as contained in this notice, the name of the XFree86 Project
+ *shall not be used in advertising or otherwise to promote the sale, use
+ *or other dealings in this Software without prior written authorization
+ *from the XFree86 Project.
+ *
+ * Authors:	Dakshinamurthy Karra
+ *		Suhaib M Siddiqi
+ *		Peter Busch
+ *		Harold L Hunt II
+ */
+
+#ifdef HAVE_XWIN_CONFIG_H
+#include <xwin-config.h>
+#endif
+
+#include <X11/Xwindows.h>
+#include <X11/X.h>
+
+#include "mouse.h"
+
+/* Handle the mouse wheel */
+void
+winMouseWheel(int *iTotalDeltaZ, int iDeltaZ)
+{
+    int button;                 /* Button4 or Button5 */
+
+    /* Button4 = WheelUp */
+    /* Button5 = WheelDown */
+
+    /* Do we have any previous delta stored? */
+    if (((*iTotalDeltaZ) > 0 && iDeltaZ > 0)
+        || ((*iTotalDeltaZ) < 0 && iDeltaZ < 0)) {
+        /* Previous delta and of same sign as current delta */
+        iDeltaZ += (*iTotalDeltaZ);
+        (*iTotalDeltaZ) = 0;
+    }
+    else {
+        /*
+         * Previous delta of different sign, or zero.
+         * We will set it to zero for either case,
+         * as blindly setting takes just as much time
+         * as checking, then setting if necessary :)
+         */
+        (*iTotalDeltaZ) = 0;
+    }
+
+    /*
+     * Only process this message if the wheel has moved further than
+     * WHEEL_DELTA
+     */
+    if (iDeltaZ >= WHEEL_DELTA || (-1 * iDeltaZ) >= WHEEL_DELTA) {
+        (*iTotalDeltaZ) = 0;
+
+        /* Figure out how many whole deltas of the wheel we have */
+        iDeltaZ /= WHEEL_DELTA;
+    }
+    else {
+        /*
+         * Wheel has not moved past WHEEL_DELTA threshold;
+         * we will store the wheel delta until the threshold
+         * has been reached.
+         */
+        (*iTotalDeltaZ) = iDeltaZ;
+        return;
+    }
+
+    /* Set the button to indicate up or down wheel delta */
+    if (iDeltaZ > 0) {
+        button = Button4;
+    }
+    else {
+        button = Button5;
+    }
+
+    /*
+     * Flip iDeltaZ to positive, if negative,
+     * because always need to generate a *positive* number of
+     * button clicks for the Z axis.
+     */
+    if (iDeltaZ < 0) {
+        iDeltaZ *= -1;
+    }
+
+    /* Generate X input messages for each wheel delta we have seen */
+    while (iDeltaZ--) {
+        /* Push the wheel button */
+        winMouseButtonsSendEvent(TRUE, button);
+
+        /* Release the wheel button */
+        winMouseButtonsSendEvent(FALSE, button);
+    }
+}
diff --git a/hw/xwin/wmutil/mouse.h b/hw/xwin/wmutil/mouse.h
new file mode 100644
index 000000000..ddde7be8b
--- /dev/null
+++ b/hw/xwin/wmutil/mouse.h
@@ -0,0 +1,36 @@
+/*
+ * File: mouse.h
+ * Purpose: interface for X->Windows mouse event conversion
+ *
+ * Copyright (c) Jon TURNEY 2012
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef WMUTILS_MOUSE_H
+#define WMUTILS_MOUSE_H
+
+#include <stdbool.h>
+
+void winMouseWheel(int *iTotalDeltaz, int iDeltaZ);
+
+/* Callback for sending mouse button events */
+void winMouseButtonsSendEvent(bool bPress, int iButton);
+
+#endif /* WMUTILS_MOUSE_H */
diff --git a/hw/xwin/winkeynames.h b/hw/xwin/wmutil/scancodes.h
index bfed9d427..3215a4bcb 100644
--- a/hw/xwin/winkeynames.h
+++ b/hw/xwin/wmutil/scancodes.h
@@ -1,5 +1,3 @@
-#ifndef _WINKEYNAMES_H
-#define _WINKEYNAMES_H
 /*
  * Copyright 1990,91 by Thomas Roell, Dinkelscherben, Germany.
  *
@@ -23,18 +21,8 @@
  *
  */
 
-#define GLYPHS_PER_KEY	4
-#define NUM_KEYCODES	248
-#define MIN_KEYCODE     8
-#define MAX_KEYCODE     (NUM_KEYCODES + MIN_KEYCODE - 1)
-
-#define AltMask		Mod1Mask
-#define NumLockMask	Mod2Mask
-#define AltLangMask	Mod3Mask
-#define KanaMask	Mod4Mask
-#define ScrollLockMask	Mod5Mask
-
-#define ModifierDown(k) ((keyc->state & (k)) == (k))
+#ifndef SCANCODES_H
+#define SCANCODES_H
 
 /*
  * NOTE: The AT/MF keyboards can generate (via the 8042) two (MF: three)
@@ -203,4 +191,4 @@
 #define KEY_NOTUSED	  0
 #define KEY_UNKNOWN	255
 
-#endif                          /* _WINKEYNAMES_H */
+#endif                          /* SCANCODES_H */
diff --git a/hw/xwin/winkeybd.h b/hw/xwin/wmutil/winvkmap.h
index 6701f0959..eff61c7f9 100644
--- a/hw/xwin/winkeybd.h
+++ b/hw/xwin/wmutil/winvkmap.h
@@ -1,5 +1,3 @@
-#if !defined(WINKEYBD_H)
-#define WINKEYBD_H
 /*
  *Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved.
  *
@@ -30,10 +28,17 @@
  * Authors:	Harold L Hunt II
  */
 
+#ifndef WINVKMAP_H
+#define WINVKMAP_H
+
 /*
  * We need symbols for the scan codes of keys.
  */
-#include "winkeynames.h"
+#include "scancodes.h"
+
+#define NUM_KEYCODES	248
+#define MIN_KEYCODE     8
+#define MAX_KEYCODE     (NUM_KEYCODES + MIN_KEYCODE - 1)
 
 #define VK_FN 0xFF
 
@@ -268,8 +273,7 @@ const int
     /* 220 */ 0, 0, 0,
     /* 221 */ 0, 0, 0,
     /* 222 */ 0, 0, 0,
-                                        /* 223 */ VK_OEM_8, 0, KEY_RCtrl,
-                                        /* at least on Canadian Multilingual Standard layout */
+    /* 223 */ VK_OEM_8, 0, KEY_RCtrl,  /* at least on Canadian Multilingual Standard layout */
     /* 224 */ 0, 0, 0,
     /* 225 */ 0, 0, 0,
     /* 226 */ 0, 0, 0,
@@ -301,8 +305,7 @@ const int
     /* 252 */ 0, 0, 0,
     /* 253 */ 0, 0, 0,
     /* 254 */ 0, 0, 0,
-                                /* 255 */ VK_FN, 0, KEY_Fn
-                                /* Most keyboards don't generate a scancode for Fn, but a few do... */
+    /* 255 */ VK_FN, 0, KEY_Fn  /* Most keyboards don't generate a scancode for Fn, but a few do... */
 };
 
-#endif                          /* WINKEYBD_H */
+#endif                          /* WINVKMAP_H */