add support for mice with more than 3 buttons and one scroll wheel (Chris

    B)

7 files changed, 79 insertions, 10 deletions

diff --git a/hw/xwin/ChangeLog b/hw/xwin/ChangeLog
index 2f5584cc0..15bbe93e2 100644
--- a/hw/xwin/ChangeLog
+++ b/hw/xwin/ChangeLog
@@ -1,3 +1,14 @@
+2004-08-26  Chris B  <news at sempermax dot com>
+
+	* win.h, winmessages.h:
+	Add defines for WM_XBUTTON
+	* winmouse.c (winMouseProc):
+	Query number of mouse buttons from windows. 
+	* winmultiwindowwndproc.c (winTopLevelWindowProc):
+	* winwin32rootlesswndproc.c (winMWExtWMWindowProc):
+	* winwndproc.c (winWindowProc):
+	Handle WM_XBUTTON messages.  
+
 2004-08-02  Kensuke Matsuzaki
 
 	* winclipboardthread.c winclipboardwndproc.c: 
diff --git a/hw/xwin/win.h b/hw/xwin/win.h
index 3660b9623..33e874f1c 100644
--- a/hw/xwin/win.h
+++ b/hw/xwin/win.h
@@ -48,6 +48,17 @@
 #define CYGDEBUG				NO
 #endif
 
+/* WM_XBUTTON Messages. They should go into w32api. */
+#ifndef WM_XBUTTONDOWN
+# define WM_XBUTTONDOWN 523
+#endif
+#ifndef WM_XBUTTONUP
+# define WM_XBUTTONUP 524
+#endif
+#ifndef WM_XBUTTONDBLCLK
+# define WM_XBUTTONDBLCLK 525
+#endif
+
 #define NEED_EVENTS
 
 #define WIN_DEFAULT_BPP				0
diff --git a/hw/xwin/winmessages.h b/hw/xwin/winmessages.h
index 8fb8fe4cd..3896fb48c 100755
--- a/hw/xwin/winmessages.h
+++ b/hw/xwin/winmessages.h
@@ -523,9 +523,9 @@ static const char *MESSAGE_NAMES[1024] = {
 	"WM_MBUTTONUP",
 	"WM_MBUTTONDBLCLK",
 	"WM_MOUSEWHEEL",
-	"523",
-	"524",
-	"525",
+	"WM_XBUTTONDOWN",
+	"WM_XBUTTONUP",
+	"WM_XBUTTONDBLCLK",
 	"526",
 	"527",
 	"WM_PARENTNOTIFY",
diff --git a/hw/xwin/winmouse.c b/hw/xwin/winmouse.c
index 46850652b..6411d7989 100644
--- a/hw/xwin/winmouse.c
+++ b/hw/xwin/winmouse.c
@@ -64,23 +64,26 @@ winMouseCtrl (DeviceIntPtr pDevice, PtrCtrl *pCtrl)
 int
 winMouseProc (DeviceIntPtr pDeviceInt, int iState)
 {
-  CARD8			map[6];
+  int 			lngMouseButtons, i;
+  CARD8			*map;
   DevicePtr		pDevice = (DevicePtr) pDeviceInt;
 
   switch (iState)
     {
     case DEVICE_INIT:
-      map[1] = 1;
-      map[2] = 2;
-      map[3] = 3;
-      map[4] = 4;
-      map[5] = 5;
+      lngMouseButtons = GetSystemMetrics(SM_CMOUSEBUTTONS);
+      ErrorF ("%d mouse buttons found\n", lngMouseButtons);
+      map = malloc(sizeof(CARD8) * (lngMouseButtons + 1 + 2));
+      
+      for (i=1; i <= lngMouseButtons + 2; i++)
+      	map[i] = i;
       InitPointerDeviceStruct (pDevice,
 			       map,
-			       5, /* Buttons 4 and 5 are mouse wheel events */
+			       lngMouseButtons + 2, /* Buttons 4 and 5 are mouse wheel events */
 			       miPointerGetMotionEvents,
 			       winMouseCtrl,
 			       miPointerGetMotionBufferSize ());
+      free(map);
 
 #if defined(XFree86Server) && defined(XINPUT)
       g_winMouseButtonMap = pDeviceInt->button->map;
diff --git a/hw/xwin/winmultiwindowwndproc.c b/hw/xwin/winmultiwindowwndproc.c
index ff18f2e42..3ebd0be7d 100755
--- a/hw/xwin/winmultiwindowwndproc.c
+++ b/hw/xwin/winmultiwindowwndproc.c
@@ -628,6 +628,16 @@ winTopLevelWindowProc (HWND hwnd, UINT message,
 	break;
       return winMouseButtonsHandle (s_pScreen, ButtonRelease, Button3, wParam);
 
+    case WM_XBUTTONDBLCLK:
+    case WM_XBUTTONDOWN:
+      if (s_pScreenPriv == NULL || s_pScreenInfo->fIgnoreInput)
+	break;
+      return winMouseButtonsHandle (s_pScreen, ButtonPress, HIWORD(wParam) + 5, wParam);
+    case WM_XBUTTONUP:
+      if (s_pScreenPriv == NULL || s_pScreenInfo->fIgnoreInput)
+	break;
+      return winMouseButtonsHandle (s_pScreen, ButtonRelease, HIWORD(wParam) + 5, wParam);
+
     case WM_MOUSEWHEEL:
 #if CYGMULTIWINDOW_DEBUG
       ErrorF ("winTopLevelWindowProc - WM_MOUSEWHEEL\n");
diff --git a/hw/xwin/winwin32rootlesswndproc.c b/hw/xwin/winwin32rootlesswndproc.c
index 00d41d101..0c1ae555c 100755
--- a/hw/xwin/winwin32rootlesswndproc.c
+++ b/hw/xwin/winwin32rootlesswndproc.c
@@ -652,6 +652,18 @@ winMWExtWMWindowProc (HWND hwnd, UINT message,
       ReleaseCapture ();
       return winMouseButtonsHandle (pScreen, ButtonRelease, Button3, wParam);
 
+    case WM_XBUTTONDBLCLK:
+    case WM_XBUTTONDOWN:
+      if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput)
+	break;
+      SetCapture (hwnd);
+      return winMouseButtonsHandle (pScreen, ButtonPress, HIWORD(wParam) + 5, wParam);
+    case WM_XBUTTONUP:
+      if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput)
+	break;
+      ReleaseCapture ();
+      return winMouseButtonsHandle (pScreen, ButtonRelease, HIWORD(wParam) + 5, wParam);
+
     case WM_MOUSEWHEEL:
 #if CYGMULTIWINDOW_DEBUG
       winDebug ("winMWExtWMWindowProc - WM_MOUSEWHEEL\n");
diff --git a/hw/xwin/winwndproc.c b/hw/xwin/winwndproc.c
index e9a644e40..aac3153bf 100644
--- a/hw/xwin/winwndproc.c
+++ b/hw/xwin/winwndproc.c
@@ -873,6 +873,28 @@ winWindowProc (HWND hwnd, UINT message,
 	ReleaseCapture ();
       return winMouseButtonsHandle (s_pScreen, ButtonRelease, Button3, wParam);
 
+    case WM_XBUTTONDBLCLK:
+    case WM_XBUTTONDOWN:
+      if (s_pScreenPriv == NULL || s_pScreenInfo->fIgnoreInput)
+	break;
+      if (s_pScreenInfo->fRootless
+#ifdef XWIN_MULTIWINDOWEXTWM
+	  || s_pScreenInfo->fMWExtWM
+#endif
+	  )
+	SetCapture (hwnd);
+      return winMouseButtonsHandle (s_pScreen, ButtonPress, HIWORD(wParam) + 5, wParam);
+    case WM_XBUTTONUP:
+      if (s_pScreenPriv == NULL || s_pScreenInfo->fIgnoreInput)
+	break;
+      if (s_pScreenInfo->fRootless
+#ifdef XWIN_MULTIWINDOWEXTWM
+	  || s_pScreenInfo->fMWExtWM
+#endif
+	  )
+	ReleaseCapture ();
+      return winMouseButtonsHandle (s_pScreen, ButtonRelease, HIWORD(wParam) + 5, wParam);
+
     case WM_TIMER:
       if (s_pScreenPriv == NULL || s_pScreenInfo->fIgnoreInput)
 	break;