diff options
author | Friedemann Kleint <Friedemann.Kleint@nokia.com> | 2011-10-13 14:25:18 +0200 |
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committer | Qt by Nokia <qt-info@nokia.com> | 2011-10-13 15:07:41 +0200 |
commit | 1582407fc782c0befd0760633324dd5c206524a1 (patch) | |
tree | e993d66e824da41ece006d44c48acd4df0ba749e /src/gui/image/qnativeimage.cpp | |
parent | 30cb91e17d2fbbdce90f7542f44e12af971ba2de (diff) |
Remove Q_WS_ and Q_OS_SYMBIAN from QtGui.
Change-Id: I2ac3376513c3fbfc81a2e695a73a0d948d2696bc
Reviewed-on: http://codereview.qt-project.org/6607
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
Diffstat (limited to 'src/gui/image/qnativeimage.cpp')
-rw-r--r-- | src/gui/image/qnativeimage.cpp | 143 |
1 files changed, 0 insertions, 143 deletions
diff --git a/src/gui/image/qnativeimage.cpp b/src/gui/image/qnativeimage.cpp index 35bca4431d..30c1c0621e 100644 --- a/src/gui/image/qnativeimage.cpp +++ b/src/gui/image/qnativeimage.cpp @@ -48,152 +48,10 @@ #include "private/qguiapplication_p.h" -#if defined(Q_WS_X11) && !defined(QT_NO_MITSHM) -#include <qx11info_x11.h> -#include <sys/ipc.h> -#include <sys/shm.h> -#endif -#ifdef Q_WS_MAC -#include <private/qpaintengine_mac_p.h> -#endif QT_BEGIN_NAMESPACE -#ifdef Q_WS_WIN -typedef struct { - BITMAPINFOHEADER bmiHeader; - DWORD redMask; - DWORD greenMask; - DWORD blueMask; -} BITMAPINFO_MASK; - - -QNativeImage::QNativeImage(int width, int height, QImage::Format format, bool isTextBuffer, QWindow *) -{ -#ifndef Q_WS_WINCE - Q_UNUSED(isTextBuffer); -#endif - BITMAPINFO_MASK bmi; - memset(&bmi, 0, sizeof(bmi)); - bmi.bmiHeader.biSize = sizeof(BITMAPINFOHEADER); - bmi.bmiHeader.biWidth = width; - bmi.bmiHeader.biHeight = -height; - bmi.bmiHeader.biPlanes = 1; - bmi.bmiHeader.biSizeImage = 0; - - if (format == QImage::Format_RGB16) { - bmi.bmiHeader.biBitCount = 16; -#ifdef Q_WS_WINCE - if (isTextBuffer) { - bmi.bmiHeader.biCompression = BI_RGB; - bmi.redMask = 0; - bmi.greenMask = 0; - bmi.blueMask = 0; - } else -#endif - { - bmi.bmiHeader.biCompression = BI_BITFIELDS; - bmi.redMask = 0xF800; - bmi.greenMask = 0x07E0; - bmi.blueMask = 0x001F; - } - } else { - bmi.bmiHeader.biBitCount = 32; - bmi.bmiHeader.biCompression = BI_RGB; - bmi.redMask = 0; - bmi.greenMask = 0; - bmi.blueMask = 0; - } - - HDC display_dc = GetDC(0); - hdc = CreateCompatibleDC(display_dc); - ReleaseDC(0, display_dc); - Q_ASSERT(hdc); - - uchar *bits = 0; - bitmap = CreateDIBSection(hdc, reinterpret_cast<BITMAPINFO *>(&bmi), DIB_RGB_COLORS, (void**) &bits, 0, 0); - Q_ASSERT(bitmap); - Q_ASSERT(bits); - - null_bitmap = (HBITMAP)SelectObject(hdc, bitmap); - image = QImage(bits, width, height, format); - - Q_ASSERT(image.paintEngine()->type() == QPaintEngine::Raster); - static_cast<QRasterPaintEngine *>(image.paintEngine())->setDC(hdc); - -#ifndef Q_WS_WINCE - GdiFlush(); -#endif -} - -QNativeImage::~QNativeImage() -{ - if (bitmap || hdc) { - Q_ASSERT(hdc); - Q_ASSERT(bitmap); - if (null_bitmap) - SelectObject(hdc, null_bitmap); - DeleteDC(hdc); - DeleteObject(bitmap); - } -} - -QImage::Format QNativeImage::systemFormat() -{ - if (QGuiApplication::primaryScreen()->depth() == 16) - return QImage::Format_RGB16; - return QImage::Format_RGB32; -} - -#elif defined(Q_WS_MAC) - -QNativeImage::QNativeImage(int width, int height, QImage::Format format, bool /* isTextBuffer */, QWindow *) - : image(width, height, format) -{ - - uint cgflags = kCGImageAlphaNoneSkipFirst; - switch (format) { - case QImage::Format_ARGB32: - cgflags = kCGImageAlphaFirst; - break; - case QImage::Format_ARGB32_Premultiplied: - case QImage::Format_ARGB8565_Premultiplied: - case QImage::Format_ARGB6666_Premultiplied: - case QImage::Format_ARGB8555_Premultiplied: - case QImage::Format_ARGB4444_Premultiplied: - cgflags = kCGImageAlphaPremultipliedFirst; - break; - default: - break; - } - -#ifdef kCGBitmapByteOrder32Host //only needed because CGImage.h added symbols in the minor version - cgflags |= kCGBitmapByteOrder32Host; -#endif - - cg = CGBitmapContextCreate(image.bits(), width, height, 8, image.bytesPerLine(), - QCoreGraphicsPaintEngine::macDisplayColorSpace(0), cgflags); - CGContextTranslateCTM(cg, 0, height); - CGContextScaleCTM(cg, 1, -1); - - Q_ASSERT(image.paintEngine()->type() == QPaintEngine::Raster); - static_cast<QRasterPaintEngine *>(image.paintEngine())->setCGContext(cg); -} - - -QNativeImage::~QNativeImage() -{ - CGContextRelease(cg); -} - -QImage::Format QNativeImage::systemFormat() -{ - return QImage::Format_RGB32; -} - - -#else // other platforms... QNativeImage::QNativeImage(int width, int height, QImage::Format format, bool /* isTextBuffer */, QWindow *) : image(width, height, format) @@ -211,7 +69,6 @@ QImage::Format QNativeImage::systemFormat() return QGuiApplication::primaryScreen()->handle()->format(); } -#endif // platforms QT_END_NAMESPACE |