/* return the string key to be used by default the application */
QString QGuiPlatformPlugin::styleName()
{
#if defined(Q_WS_WIN) && defined(Q_WS_WINCE)
if (qt_wince_is_smartphone() || qt_wince_is_pocket_pc())
return QLatin1String("WindowsMobile");
else
return QLatin1String("WindowsCE");
#elif defined(Q_WS_WIN)
if ((QSysInfo::WindowsVersion >= QSysInfo::WV_VISTA
&& QSysInfo::WindowsVersion < QSysInfo::WV_NT_based))
return QLatin1String("WindowsVista");
else if ((QSysInfo::WindowsVersion >= QSysInfo::WV_XP
&& QSysInfo::WindowsVersion < QSysInfo::WV_NT_based))
return QLatin1String("WindowsXP");
else
return QLatin1String("Windows"); // default styles for Windows
#elif defined(Q_WS_X11) && defined(Q_OS_SOLARIS)
return QLatin1String("CDE"); // default style for X11 on Solaris
#elif defined(Q_WS_S60)
return QLatin1String("S60"); // default style for Symbian with S60
#elif defined(Q_OS_SYMBIAN)
return QLatin1String("Windows"); // default style for Symbian without S60
#elif defined(Q_WS_X11) && defined(Q_OS_IRIX)
return QLatin1String("SGI"); // default style for X11 on IRIX
#elif defined(Q_WS_QWS)
return QLatin1String("Plastique"); // default style for X11 and small devices
#elif defined(Q_WS_MAC)
return QLatin1String("Macintosh"); // default style for all Mac's
#elif defined(Q_WS_X11)
QString stylename;
switch(X11->desktopEnvironment) {
case DE_KDE:
stylename = QKde::kdeStyle();
break;
case DE_GNOME: {
QStringList availableStyles = QStyleFactory::keys();
// Set QGtkStyle for GNOME if available
QString gtkStyleKey = QString::fromLatin1("GTK+");
if (availableStyles.contains(gtkStyleKey)) {
stylename = gtkStyleKey;
break;
}
if (X11->use_xrender)
stylename = QLatin1String("cleanlooks");
else
stylename = QLatin1String("windows");
break;
}
case DE_CDE:
stylename = QLatin1String("cde");
break;
default:
// Don't do anything
break;
}
return stylename;
#endif
}
bool qt_wince_is_high_dpi() {
if (!qt_wince_is_pocket_pc())
return false;
HDC deviceContext = GetDC(0);
int dpi = GetDeviceCaps(deviceContext, LOGPIXELSX);
ReleaseDC(0, deviceContext);
if ((dpi < 1000) && (dpi > 0))
return dpi > 96;
else
return false;
}
void QMenuBarPrivate::wceCreateMenuBar(QWidget *parent)
{
Q_Q(QMenuBar);
wce_menubar = new QWceMenuBarPrivate(this);
wce_menubar->parentWindowHandle = parent ? parent->winId() : q->winId();
wce_menubar->leftButtonAction = defaultAction;
wce_menubar->menubarHandle = qt_wce_create_menubar(wce_menubar->parentWindowHandle, (HINSTANCE)qWinAppInst(), 0, SHCMBF_EMPTYBAR);
Q_ASSERT_X(wce_menubar->menubarHandle, "wceCreateMenuBar", "cannot create empty menu bar");
DrawMenuBar(wce_menubar->menubarHandle);
nativeMenuBars.append(q);
wceClassicMenu = (!qt_wince_is_smartphone() && !qt_wince_is_pocket_pc());
}
QT_BEGIN_NAMESPACE
QPixmap QPixmap::grabWindow(WId winId, int x, int y, int w, int h )
{
RECT r;
GetClientRect(winId, &r);
if (w < 0) w = r.right - r.left;
if (h < 0) h = r.bottom - r.top;
#ifdef Q_WS_WINCE_WM
if (qt_wince_is_pocket_pc()) {
QWidget *widget = QWidget::find(winId);
if (qobject_cast<QDesktopWidget *>(widget)) {
RECT rect = {0,0,0,0};
AdjustWindowRectEx(&rect, WS_BORDER | WS_CAPTION, FALSE, 0);
int magicNumber = qt_wince_is_high_dpi() ? 4 : 2;
y += rect.top - magicNumber;
}
}
#endif
// Create and setup bitmap
HDC display_dc = GetDC(0);
HDC bitmap_dc = CreateCompatibleDC(display_dc);
HBITMAP bitmap = CreateCompatibleBitmap(display_dc, w, h);
HGDIOBJ null_bitmap = SelectObject(bitmap_dc, bitmap);
// copy data
HDC window_dc = GetDC(winId);
BitBlt(bitmap_dc, 0, 0, w, h, window_dc, x, y, SRCCOPY
#ifndef Q_WS_WINCE
| CAPTUREBLT
#endif
);
// clean up all but bitmap
ReleaseDC(winId, window_dc);
SelectObject(bitmap_dc, null_bitmap);
DeleteDC(bitmap_dc);
QPixmap pixmap = QPixmap::fromWinHBITMAP(bitmap);
DeleteObject(bitmap);
ReleaseDC(0, display_dc);
return pixmap;
}
bool qt_wince_is_mobile() {
return (qt_wince_is_smartphone() || qt_wince_is_pocket_pc());
}
