diff options
Diffstat (limited to 'src/gui/image/qpixmap_win.cpp')
| -rw-r--r-- | src/gui/image/qpixmap_win.cpp | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/src/gui/image/qpixmap_win.cpp b/src/gui/image/qpixmap_win.cpp index 47f0eae2ef..fc601bccfc 100644 --- a/src/gui/image/qpixmap_win.cpp +++ b/src/gui/image/qpixmap_win.cpp @@ -3,6 +3,7 @@ #include "qbitmap.h" #include "qpixmap.h" +#include <private/qpixmap_win_p.h> #include <qpa/qplatformpixmap.h> #include "qpixmap_raster_p.h" @@ -163,7 +164,7 @@ static QImage copyImageData(const BITMAPINFOHEADER &header, const RGBQUAD *color Q_ASSERT(DWORD(image.sizeInBytes()) == header.biSizeImage); memcpy(image.bits(), data, header.biSizeImage); if (format == QImage::Format_RGB888) - image = image.rgbSwapped(); + image = std::move(image).rgbSwapped(); break; default: Q_UNREACHABLE(); @@ -206,7 +207,7 @@ static HBITMAP qt_createIconMask(QImage bm) return hbm; } -Q_GUI_EXPORT HBITMAP qt_createIconMask(const QBitmap &bitmap) +HBITMAP qt_createIconMask(const QBitmap &bitmap) { return qt_createIconMask(bitmap.toImage().convertToFormat(QImage::Format_Mono)); } @@ -224,7 +225,7 @@ static inline QImage::Format format32(int hbitmapFormat) return QImage::Format_ARGB32_Premultiplied; } -Q_GUI_EXPORT HBITMAP qt_imageToWinHBITMAP(const QImage &imageIn, int hbitmapFormat = 0) +HBITMAP qt_imageToWinHBITMAP(const QImage &imageIn, int hbitmapFormat) { if (imageIn.isNull()) return nullptr; @@ -304,6 +305,7 @@ Q_GUI_EXPORT HBITMAP qt_imageToWinHBITMAP(const QImage &imageIn, int hbitmapForm return nullptr; } if (!pixels) { + DeleteObject(bitmap); qErrnoWarning("%s, did not allocate pixel data", __FUNCTION__); return nullptr; } @@ -323,7 +325,7 @@ Q_GUI_EXPORT HBITMAP qt_imageToWinHBITMAP(const QImage &imageIn, int hbitmapForm It is the caller's responsibility to free the \c HBITMAP data after use. - For usage with with standard GDI calls, such as \c BitBlt(), the image + For usage with standard GDI calls, such as \c BitBlt(), the image should have the format QImage::Format_RGB32. When using the resulting HBITMAP for the \c AlphaBlend() GDI function, @@ -350,7 +352,7 @@ HBITMAP QImage::toHBITMAP() const return qt_imageToWinHBITMAP(*this); } -Q_GUI_EXPORT HBITMAP qt_pixmapToWinHBITMAP(const QPixmap &p, int hbitmapFormat = 0) +HBITMAP qt_pixmapToWinHBITMAP(const QPixmap &p, int hbitmapFormat) { if (p.isNull()) return nullptr; @@ -449,7 +451,7 @@ static QImage imageFromWinHBITMAP_GetDiBits(HBITMAP bitmap, bool forceQuads, int return copyImageData(info.bmiHeader, bmiColorTable256.bmiColors, data.data(), imageFormat); } -Q_GUI_EXPORT QImage qt_imageFromWinHBITMAP(HBITMAP bitmap, int hbitmapFormat = 0) +QImage qt_imageFromWinHBITMAP(HBITMAP bitmap, int hbitmapFormat) { QImage result = imageFromWinHBITMAP_DibSection(bitmap, hbitmapFormat); if (result.isNull()) @@ -481,7 +483,7 @@ QImage QImage::fromHBITMAP(HBITMAP hbitmap) return qt_imageFromWinHBITMAP(hbitmap); } -Q_GUI_EXPORT QPixmap qt_pixmapFromWinHBITMAP(HBITMAP bitmap, int hbitmapFormat = 0) +QPixmap qt_pixmapFromWinHBITMAP(HBITMAP bitmap, int hbitmapFormat) { return QPixmap::fromImage(imageFromWinHBITMAP_GetDiBits(bitmap, /* forceQuads */ true, hbitmapFormat)); } @@ -532,7 +534,7 @@ HICON QImage::toHICON(const QImage &mask) const return hIcon; } -Q_GUI_EXPORT HICON qt_pixmapToWinHICON(const QPixmap &p) +HICON qt_pixmapToWinHICON(const QPixmap &p) { QImage mask; QBitmap maskBitmap = p.mask(); @@ -541,7 +543,7 @@ Q_GUI_EXPORT HICON qt_pixmapToWinHICON(const QPixmap &p) return p.toImage().toHICON(mask); } -Q_GUI_EXPORT QImage qt_imageFromWinHBITMAP(HDC hdc, HBITMAP bitmap, int w, int h) +QImage qt_imageFromWinHBITMAP(HDC hdc, HBITMAP bitmap, int w, int h) { QImage image(w, h, QImage::Format_ARGB32_Premultiplied); if (image.isNull()) @@ -641,7 +643,7 @@ QImage QImage::fromHICON(HICON icon) return image; } -Q_GUI_EXPORT QPixmap qt_pixmapFromWinHICON(HICON icon) +QPixmap qt_pixmapFromWinHICON(HICON icon) { return QPixmap::fromImage(QImage::fromHICON(icon)); } |