X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/807a903e6807ae3e49928bda488a04bc0d832149..7699e843c07be6b26d65e9efbbb5e9d32f74d294:/src/msw/utils.cpp

diff --git a/src/msw/utils.cpp b/src/msw/utils.cpp
index b7a6ae1a48..47693a30a3 100644
--- a/src/msw/utils.cpp
+++ b/src/msw/utils.cpp
@@ -38,7 +38,7 @@
 
 // In some mingws there is a missing extern "C" int the winsock header,
 // so we put it here just to be safe. Note that this must appear _before_
-// #include "wx/msw/private.h" which itself includes <windows.h>, as this 
+// #include "wx/msw/private.h" which itself includes <windows.h>, as this
 // one in turn includes <winsock.h> unless we define WIN32_LEAN_AND_MEAN.
 //
 #if defined(__WIN32__) && !defined(__TWIN32__) && ! (defined(__GNUWIN32__) && !defined(__MINGW32__))
@@ -437,7 +437,7 @@ bool wxDirExists(const wxString& dir)
 {
 #if defined(__WIN32__)
     DWORD attribs = GetFileAttributes(dir);
-    return ((attribs != -1) && (attribs & FILE_ATTRIBUTE_DIRECTORY));
+    return ((attribs != (DWORD)-1) && (attribs & FILE_ATTRIBUTE_DIRECTORY));
 #else // Win16
     #ifdef __BORLANDC__
         struct ffblk fileInfo;
@@ -617,7 +617,7 @@ int wxGetOsVersion(int *majorVsn, int *minorVsn)
             *majorVsn = info.dwMajorVersion;
         if (minorVsn)
             *minorVsn = info.dwMinorVersion;
-        
+
         switch ( info.dwPlatformId )
         {
             case VER_PLATFORM_WIN32s:
@@ -1032,6 +1032,18 @@ void wxDisplaySizeMM(int *width, int *height)
     if ( height ) *height = GetDeviceCaps(dc, VERTSIZE);
 }
 
+void wxClientDisplayRect(int *x, int *y, int *width, int *height)
+{
+    // Determine the desktop dimensions minus the taskbar and any other
+    // special decorations...
+    RECT r;
+    SystemParametersInfo(SPI_GETWORKAREA, 0, &r, 0);
+    if (x)      *x = r.left;
+    if (y)      *y = r.top;
+    if (width)  *width = r.right - r.left;
+    if (height) *height = r.bottom - r.top;
+}
+
 
 // ---------------------------------------------------------------------------
 // window information functions