Fix for windows platform plugin to work with WINCE.

Made opengl optional.
Made Clipboard and Accessability optional.
Moved internal mime data into its on source file,
was implemented in the clipboard source
which is just strange.

Change-Id: I6ddf0c656533bd45e22e24492fc2254d15b7822f
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>

1 files changed, 44 insertions, 5 deletions

diff --git a/src/plugins/platforms/windows/qwindowscontext.cpp b/src/plugins/platforms/windows/qwindowscontext.cpp
index 3a2113520d..f44ce38c73 100644
--- a/src/plugins/platforms/windows/qwindowscontext.cpp
+++ b/src/plugins/platforms/windows/qwindowscontext.cpp
@@ -113,6 +113,9 @@ static inline bool hasTouchSupport(QSysInfo::WinVersion wv)
 
 static inline bool useRTL_Extensions(QSysInfo::WinVersion ver)
 {
+    // This is SDK dependent on CE so out of scope for now
+    if (QSysInfo::windowsVersion() & QSysInfo::WV_CE_based)
+        return false;
     if ((ver & QSysInfo::WV_NT_based) && (ver >= QSysInfo::WV_VISTA)) {
         // Since the IsValidLanguageGroup/IsValidLocale functions always return true on
         // Vista, check the Keyboard Layouts for enabling RTL.
@@ -133,6 +136,7 @@ static inline bool useRTL_Extensions(QSysInfo::WinVersion ver)
         }
         return false;
     } // NT/Vista
+#ifndef Q_OS_WINCE
     // Pre-NT: figure out whether a RTL language is installed
     return IsValidLanguageGroup(LGRPID_ARABIC, LGRPID_INSTALLED)
                             || IsValidLanguageGroup(LGRPID_HEBREW, LGRPID_INSTALLED)
@@ -140,6 +144,9 @@ static inline bool useRTL_Extensions(QSysInfo::WinVersion ver)
                             || IsValidLocale(MAKELCID(MAKELANGID(LANG_HEBREW, SUBLANG_DEFAULT), SORT_DEFAULT), LCID_INSTALLED)
                             || IsValidLocale(MAKELCID(MAKELANGID(LANG_SYRIAC, SUBLANG_DEFAULT), SORT_DEFAULT), LCID_INSTALLED)
                             || IsValidLocale(MAKELCID(MAKELANGID(LANG_FARSI, SUBLANG_DEFAULT), SORT_DEFAULT), LCID_INSTALLED);
+#else
+    return false;
+#endif
 }
 
 /*!
@@ -157,6 +164,8 @@ static inline bool useRTL_Extensions(QSysInfo::WinVersion ver)
     \ingroup qt-lighthouse-win
 */
 
+#ifndef Q_OS_WINCE
+
 QWindowsUser32DLL::QWindowsUser32DLL() :
     setLayeredWindowAttributes(0), updateLayeredWindow(0),
     updateLayeredWindowIndirect(0),
@@ -212,6 +221,8 @@ void QWindowsShell32DLL::init()
 QWindowsUser32DLL QWindowsContext::user32dll;
 QWindowsShell32DLL QWindowsContext::shell32dll;
 
+#endif // !Q_OS_WINCE
+
 QWindowsContext *QWindowsContext::m_instance = 0;
 
 /*!
@@ -257,13 +268,16 @@ QWindowsContextPrivate::QWindowsContextPrivate() :
     m_oleInitializeResult(OleInitialize(NULL)),
     m_eventType(QByteArrayLiteral("windows_generic_MSG"))
 {
+#ifndef Q_OS_WINCE
     QWindowsContext::user32dll.init();
     QWindowsContext::shell32dll.init();
+#endif
 
     const QSysInfo::WinVersion ver = QSysInfo::windowsVersion();
-
+#ifndef Q_OS_WINCE
     if (hasTouchSupport(ver) && QWindowsContext::user32dll.initTouch())
         m_systemInfo |= QWindowsContext::SI_SupportsTouch;
+#endif
 
     if (useRTL_Extensions(ver)) {
         m_systemInfo |= QWindowsContext::SI_RTL_Extensions;
@@ -279,7 +293,9 @@ QWindowsContext::QWindowsContext() :
 #    pragma warning( disable : 4996 )
 #endif
     m_instance = this;
-    if (const char *v = getenv("QT_QPA_VERBOSE")) {
+    const QByteArray bv = qgetenv("QT_QPA_VERBOSE");
+    if (bv.isEmpty()) {
+        const char *v = bv.data();
         QWindowsContext::verboseIntegration = componentVerbose(v, "integration");
         QWindowsContext::verboseWindows = componentVerbose(v, "windows");
         QWindowsContext::verboseEvents = componentVerbose(v, "events");
@@ -419,13 +435,20 @@ QString QWindowsContext::registerWindowClass(QString cname,
     if (d->m_registeredWindowClassNames.contains(cname))        // already registered in our list
         return cname;
 
+#ifndef Q_OS_WINCE
     WNDCLASSEX wc;
     wc.cbSize       = sizeof(WNDCLASSEX);
+#else
+    WNDCLASS wc;
+#endif
     wc.style        = style;
     wc.lpfnWndProc  = proc;
     wc.cbClsExtra   = 0;
     wc.cbWndExtra   = 0;
     wc.hInstance    = appInstance;
+    wc.hCursor      = 0;
+#ifndef Q_OS_WINCE
+    wc.hbrBackground = brush;
     if (icon) {
         wc.hIcon = (HICON)LoadImage(appInstance, L"IDI_ICON1", IMAGE_ICON, 0, 0, LR_DEFAULTSIZE);
         if (wc.hIcon) {
@@ -440,11 +463,21 @@ QString QWindowsContext::registerWindowClass(QString cname,
         wc.hIcon    = 0;
         wc.hIconSm  = 0;
     }
-    wc.hCursor      = 0;
-    wc.hbrBackground = brush;
+#else
+    if (icon) {
+        wc.hIcon = (HICON)LoadImage(appInstance, L"IDI_ICON1", IMAGE_ICON, 0, 0, LR_DEFAULTSIZE);
+    } else {
+        wc.hIcon    = 0;
+    }
+#endif
+
     wc.lpszMenuName  = 0;
     wc.lpszClassName = (wchar_t*)cname.utf16();
+#ifndef Q_OS_WINCE
     ATOM atom = RegisterClassEx(&wc);
+#else
+    ATOM atom = RegisterClass(&wc);
+#endif
 
     if (!atom)
         qErrnoWarning("QApplication::regClass: Registering window class '%s' failed.",
@@ -719,9 +752,11 @@ bool QWindowsContext::windowsProc(HWND hwnd, UINT message,
     // Pass on to current creation context
     if (!platformWindow && !d->m_creationContext.isNull()) {
         switch (et) {
+#ifndef Q_OS_WINCE // maybe available on some SDKs revisit WM_GETMINMAXINFO
         case QtWindows::QuerySizeHints:
             d->m_creationContext->applyToMinMaxInfo(reinterpret_cast<MINMAXINFO *>(lParam));
             return true;
+#endif
         case QtWindows::ResizeEvent:
             d->m_creationContext->obtainedGeometry.setSize(QSize(GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam)));
             return true;
@@ -762,9 +797,10 @@ bool QWindowsContext::windowsProc(HWND hwnd, UINT message,
     case QtWindows::ResizeEvent:
         platformWindow->handleResized((int)wParam);
         return true;
+#ifndef Q_OS_WINCE // maybe available on some SDKs revisit WM_GETMINMAXINFO
     case QtWindows::QuerySizeHints:
         platformWindow->getSizeHints(reinterpret_cast<MINMAXINFO *>(lParam));
-        return true;
+        return true;// maybe available on some SDKs revisit WM_NCCALCSIZE
     case QtWindows::CalculateSize:
         // NCCALCSIZE_PARAMS structure if wParam==TRUE
         if (wParam && QWindowsContext::verboseWindows) {
@@ -772,6 +808,7 @@ bool QWindowsContext::windowsProc(HWND hwnd, UINT message,
             qDebug() << platformWindow->window() << *ncp;
         }
         break;
+#endif
     case QtWindows::ExposeEvent:
         return platformWindow->handleWmPaint(hwnd, message, wParam, lParam);
     case QtWindows::MouseWheelEvent:
@@ -800,11 +837,13 @@ bool QWindowsContext::windowsProc(HWND hwnd, UINT message,
         if (QWindowsTheme *theme = QWindowsTheme::instance())
             theme->windowsThemeChanged(platformWindow->window());
         return true;
+#ifndef Q_OS_WINCE
     case QtWindows::ActivateWindowEvent:
         if (platformWindow->testFlag(QWindowsWindow::BlockedByModal))
             if (const QWindow *modalWindow = QGuiApplication::modalWindow())
                 QWindowsWindow::baseWindowOf(modalWindow)->alertWindow();
         break;
+#endif
     default:
         break;
     }