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| author | culler <culler> | 2021-11-09 20:34:22 (GMT) |
|---|---|---|
| committer | culler <culler> | 2021-11-09 20:34:22 (GMT) |
| commit | e3db95d5882e8cf0750989b7311f69c3fdabf065 (patch) | |
| tree | 6be9f7ee314849fafc6f71d1dd4bc33858f2226b | |
| parent | 7cc3f03be6db944de078dee41314ebb5aa841b0e (diff) | |
| download | tk-e3db95d5882e8cf0750989b7311f69c3fdabf065.zip tk-e3db95d5882e8cf0750989b7311f69c3fdabf065.tar.gz tk-e3db95d5882e8cf0750989b7311f69c3fdabf065.tar.bz2 | |
Fix [e699a7b606]: Fix build on macOS<10.12 - patch from Christopher Chavez.
| -rw-r--r-- | macosx/tkMacOSXConstants.h | 1 | ||||
| -rw-r--r-- | macosx/tkMacOSXImage.c | 7 |
2 files changed, 5 insertions, 3 deletions
diff --git a/macosx/tkMacOSXConstants.h b/macosx/tkMacOSXConstants.h index 0b6ae2b..9d4079c 100644 --- a/macosx/tkMacOSXConstants.h +++ b/macosx/tkMacOSXConstants.h @@ -96,6 +96,7 @@ typedef NSInteger NSModalResponse; #define NSMiniaturizableWindowMask NSWindowStyleMaskMiniaturizable #define NSBorderlessWindowMask NSWindowStyleMaskBorderless #define NSFullScreenWindowMask NSWindowStyleMaskFullScreen +#define NSAlphaFirstBitmapFormat NSBitmapFormatAlphaFirst #endif #if MAC_OS_X_VERSION_MIN_REQUIRED >= 101400 diff --git a/macosx/tkMacOSXImage.c b/macosx/tkMacOSXImage.c index 1ca7b64..f256d7a 100644 --- a/macosx/tkMacOSXImage.c +++ b/macosx/tkMacOSXImage.c @@ -13,6 +13,7 @@ */ #include "tkMacOSXPrivate.h" +#include "tkMacOSXConstants.h" #include "xbytes.h" static CGImageRef CreateCGImageFromPixmap(Drawable pixmap); @@ -68,7 +69,7 @@ typedef struct RGBA32pixel_t { /* * ARGB32 0xAARRGGBB (Byte order is ARGB on big-endian systems.) * This is used by Aqua Tk for XImages and by NSBitmapImageReps whose - * bitmapFormat property is NSBitmapFormatAlphaFirst. + * bitmapFormat property is NSAlphaFirstBitmapFormat. */ typedef struct ARGB32pixel_t { @@ -775,7 +776,7 @@ XGetImage( size = [bitmapRep bytesPerPlane]; bytes_per_row = [bitmapRep bytesPerRow]; bitmap = (char *)ckalloc(size); - if ((bitmap_fmt != 0 && bitmap_fmt != NSBitmapFormatAlphaFirst) + if ((bitmap_fmt != 0 && bitmap_fmt != NSAlphaFirstBitmapFormat) || [bitmapRep samplesPerPixel] != 4 || [bitmapRep isPlanar] != 0 || bytes_per_row < 4 * width @@ -802,7 +803,7 @@ XGetImage( flipped.rgba.blue = pixel.argb.blue; flipped.rgba.alpha = pixel.argb.alpha; *((pixel32 *)(bitmap + m)) = flipped; - } else { // bitmap_fmt = NSBitmapFormatAlphaFirst + } else { // bitmap_fmt = NSAlphaFirstBitmapFormat *((pixel32 *)(bitmap + m)) = pixel; } } |