diff options
| author | Jonathan Liu <net147@gmail.com> | 2012-09-04 19:40:17 +1000 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-09-05 03:02:23 +0200 |
| commit | 3fe5715b9a46ba13137b21d5ea8288ac8b538268 (patch) | |
| tree | e094c29d55d40a03a8df2250c769a9297e577202 /src/plugins/platforms/windows/qwindowswindow.cpp | |
| parent | 90e4a5b5f00f1b9402ea35754eefe25bfbc0d1d3 (diff) | |
Fix Windows platform plugin narrowing conversion compile errors
Implicit conversions from int to BYTE (unsigned char) result in
compile errors when compiling with the GCC -std=c++0x option.
Change-Id: Iaf8190426207bf15ab4b337300510596d70659ed
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
Diffstat (limited to 'src/plugins/platforms/windows/qwindowswindow.cpp')
| -rw-r--r-- | src/plugins/platforms/windows/qwindowswindow.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/plugins/platforms/windows/qwindowswindow.cpp b/src/plugins/platforms/windows/qwindowswindow.cpp index 7e79e1c819..b43032dc1a 100644 --- a/src/plugins/platforms/windows/qwindowswindow.cpp +++ b/src/plugins/platforms/windows/qwindowswindow.cpp @@ -223,7 +223,7 @@ static void setWindowOpacity(HWND hwnd, Qt::WindowFlags flags, qreal level) if ((wl & WS_EX_LAYERED) == 0) SetWindowLong(hwnd, GWL_EXSTYLE, wl | WS_EX_LAYERED); if (flags & Qt::FramelessWindowHint) { - BLENDFUNCTION blend = {AC_SRC_OVER, 0, (int)(255.0 * level), AC_SRC_ALPHA}; + BLENDFUNCTION blend = {AC_SRC_OVER, 0, (BYTE)(255.0 * level), AC_SRC_ALPHA}; QWindowsContext::user32dll.updateLayeredWindow(hwnd, NULL, NULL, NULL, NULL, NULL, 0, &blend, ULW_ALPHA); } else { QWindowsContext::user32dll.setLayeredWindowAttributes(hwnd, 0, (int)(level * 255), LWA_ALPHA); |