preliminary implementation of wxEVT_MENU_OPEN/CLOSE for Mac

[wxWidgets.git] / src / tiff / tif_getimage.c

diff --git a/src/tiff/tif_getimage.c b/src/tiff/tif_getimage.c
index ed081d65071cc327a69540d892ef24c101970a06..810885e8511c9f09a7a17dba495f037a220e6007 100644 (file)
--- a/src/tiff/tif_getimage.c
+++ b/src/tiff/tif_getimage.c
@@ -4,23 +4,23 @@
  * Copyright (c) 1991-1997 Sam Leffler
  * Copyright (c) 1991-1997 Silicon Graphics, Inc.
  *
  * Copyright (c) 1991-1997 Sam Leffler
  * Copyright (c) 1991-1997 Silicon Graphics, Inc.
  *

- * Permission to use, copy, modify, distribute, and sell this software and 
+ * Permission to use, copy, modify, distribute, and sell this software and

  * its documentation for any purpose is hereby granted without fee, provided
  * that (i) the above copyright notices and this permission notice appear in
  * all copies of the software and related documentation, and (ii) the names of
  * Sam Leffler and Silicon Graphics may not be used in any advertising or
  * publicity relating to the software without the specific, prior written
  * permission of Sam Leffler and Silicon Graphics.
  * its documentation for any purpose is hereby granted without fee, provided
  * that (i) the above copyright notices and this permission notice appear in
  * all copies of the software and related documentation, and (ii) the names of
  * Sam Leffler and Silicon Graphics may not be used in any advertising or
  * publicity relating to the software without the specific, prior written
  * permission of Sam Leffler and Silicon Graphics.

- * 
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
- * 
+ *
+ * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
+ * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
+ *

  * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
  * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
  * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
  * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
  * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
  * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,

- * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 
- * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 
+ * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
+ * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE

  * OF THIS SOFTWARE.
  */
 
  * OF THIS SOFTWARE.
  */
 


@@ -33,12 +33,12 @@
 #include <assert.h>
 #include <stdio.h>
 
 #include <assert.h>
 #include <stdio.h>
 

-static int gtTileContig(TIFFRGBAImage*, uint32*, uint32, uint32);
-static int gtTileSeparate(TIFFRGBAImage*, uint32*, uint32, uint32);
-static int gtStripContig(TIFFRGBAImage*, uint32*, uint32, uint32);
-static int gtStripSeparate(TIFFRGBAImage*, uint32*, uint32, uint32);
-static int pickTileContigCase(TIFFRGBAImage*);
-static int pickTileSeparateCase(TIFFRGBAImage*);
+static int LINKAGEMODE gtTileContig(TIFFRGBAImage*, uint32*, uint32, uint32);
+static int LINKAGEMODE gtTileSeparate(TIFFRGBAImage*, uint32*, uint32, uint32);
+static int LINKAGEMODE gtStripContig(TIFFRGBAImage*, uint32*, uint32, uint32);
+static int LINKAGEMODE gtStripSeparate(TIFFRGBAImage*, uint32*, uint32, uint32);
+static int LINKAGEMODE pickTileContigCase(TIFFRGBAImage*);
+static int LINKAGEMODE pickTileSeparateCase(TIFFRGBAImage*);

 
 static const char photoTag[] = "PhotometricInterpretation";
 
 
 static const char photoTag[] = "PhotometricInterpretation";
 


@@ -97,7 +97,7 @@ TIFFRGBAImageOK(TIFF* tif, char emsg[1024])
            return (0);
        }
        break;
            return (0);
        }
        break;

-    case PHOTOMETRIC_RGB: 
+    case PHOTOMETRIC_RGB:

        if (colorchannels < 3) {
            sprintf(emsg, "Sorry, can not handle RGB image with %s=%d",
                "Color channels", colorchannels);
        if (colorchannels < 3) {
            sprintf(emsg, "Sorry, can not handle RGB image with %s=%d",
                "Color channels", colorchannels);


@@ -193,7 +193,7 @@ TIFFRGBAImageBegin(TIFFRGBAImage* img, TIFF* tif, int stop, char emsg[1024])
     img->redcmap = NULL;
     img->greencmap = NULL;
     img->bluecmap = NULL;
     img->redcmap = NULL;
     img->greencmap = NULL;
     img->bluecmap = NULL;

-    
+

     img->tif = tif;
     img->stoponerr = stop;
     TIFFGetFieldDefaulted(tif, TIFFTAG_BITSPERSAMPLE, &img->bitspersample);
     img->tif = tif;
     img->stoponerr = stop;
     TIFFGetFieldDefaulted(tif, TIFFTAG_BITSPERSAMPLE, &img->bitspersample);


@@ -257,7 +257,7 @@ TIFFRGBAImageBegin(TIFFRGBAImage* img, TIFF* tif, int stop, char emsg[1024])
         memcpy( img->redcmap, red_orig, n_color * 2 );
         memcpy( img->greencmap, green_orig, n_color * 2 );
         memcpy( img->bluecmap, blue_orig, n_color * 2 );
         memcpy( img->redcmap, red_orig, n_color * 2 );
         memcpy( img->greencmap, green_orig, n_color * 2 );
         memcpy( img->bluecmap, blue_orig, n_color * 2 );

-        
+

        /* fall thru... */
     case PHOTOMETRIC_MINISWHITE:
     case PHOTOMETRIC_MINISBLACK:
        /* fall thru... */
     case PHOTOMETRIC_MINISWHITE:
     case PHOTOMETRIC_MINISBLACK:


@@ -283,7 +283,7 @@ TIFFRGBAImageBegin(TIFFRGBAImage* img, TIFF* tif, int stop, char emsg[1024])
            img->photometric = PHOTOMETRIC_RGB;
        }
        break;
            img->photometric = PHOTOMETRIC_RGB;
        }
        break;

-    case PHOTOMETRIC_RGB: 
+    case PHOTOMETRIC_RGB:

        if (colorchannels < 3) {
            sprintf(emsg, "Sorry, can not handle RGB image with %s=%d",
                "Color channels", colorchannels);
        if (colorchannels < 3) {
            sprintf(emsg, "Sorry, can not handle RGB image with %s=%d",
                "Color channels", colorchannels);


@@ -716,7 +716,7 @@ gtStripSeparate(TIFFRGBAImage* img, uint32* raster, uint32 w, uint32 h)
        op2;                            \
     }                                  \
 }
        op2;                            \
     }                                  \
 }

-    
+

 #define        SKEW(r,g,b,skew)        { r += skew; g += skew; b += skew; }
 #define        SKEW4(r,g,b,a,skew)     { r += skew; g += skew; b += skew; a+= skew; }
 
 #define        SKEW(r,g,b,skew)        { r += skew; g += skew; b += skew; }
 #define        SKEW4(r,g,b,a,skew)     { r += skew; g += skew; b += skew; a+= skew; }
 


@@ -732,7 +732,7 @@ gtStripSeparate(TIFFRGBAImage* img, uint32* raster, uint32 w, uint32 h)
        ((uint32)W2B(r)|((uint32)W2B(g)<<8)|((uint32)W2B(b)<<16)|((uint32)W2B(a)<<24))
 
 #define        DECLAREContigPutFunc(name) \
        ((uint32)W2B(r)|((uint32)W2B(g)<<8)|((uint32)W2B(b)<<16)|((uint32)W2B(a)<<24))
 
 #define        DECLAREContigPutFunc(name) \

-static void name(\
+static void LINKAGEMODE name(\

     TIFFRGBAImage* img, \
     uint32* cp, \
     uint32 x, uint32 y, \
     TIFFRGBAImage* img, \
     uint32* cp, \
     uint32 x, uint32 y, \


@@ -1019,7 +1019,7 @@ DECLAREContigPutFunc(putRGBUAcontig16bittile)
         * we divide by (0xffff * 0xfff) / 0xff == 0x10eff.
         */
        for (x = w; x-- > 0;) {
         * we divide by (0xffff * 0xfff) / 0xff == 0x10eff.
         */
        for (x = w; x-- > 0;) {

-           a = wp[3] >> 4; 
+           a = wp[3] >> 4;

            r = (wp[0] * a) / 0x10eff;
            g = (wp[1] * a) / 0x10eff;
            b = (wp[2] * a) / 0x10eff;
            r = (wp[0] * a) / 0x10eff;
            g = (wp[1] * a) / 0x10eff;
            b = (wp[2] * a) / 0x10eff;


@@ -1084,7 +1084,7 @@ DECLAREContigPutFunc(putRGBcontig8bitCMYKMaptile)
 }
 
 #define        DECLARESepPutFunc(name) \
 }
 
 #define        DECLARESepPutFunc(name) \

-static void name(\
+static void LINKAGEMODE name(\

     TIFFRGBAImage* img,\
     uint32* cp,\
     uint32 x, uint32 y, \
     TIFFRGBAImage* img,\
     uint32* cp,\
     uint32 x, uint32 y, \


@@ -1214,7 +1214,7 @@ DECLARESepPutFunc(putRGBUAseparate16bittile)
         * we divide by (0xffff * 0xfff) / 0xff == 0x10eff.
         */
        for (x = w; x-- > 0;) {
         * we divide by (0xffff * 0xfff) / 0xff == 0x10eff.
         */
        for (x = w; x-- > 0;) {

-           a = *wa++ >> 4; 
+           a = *wa++ >> 4;

            r = (*wr++ * a) / 0x10eff;
            g = (*wg++ * a) / 0x10eff;
            b = (*wb++ * a) / 0x10eff;
            r = (*wr++ * a) / 0x10eff;
            g = (*wg++ * a) / 0x10eff;
            b = (*wb++ * a) / 0x10eff;


@@ -1542,12 +1542,12 @@ initYCbCrConversion(TIFFRGBAImage* img)
      */
     TIFFGetFieldDefaulted(img->tif, TIFFTAG_YCBCRSUBSAMPLING, &hs, &vs);
     switch ((hs<<4)|vs) {
      */
     TIFFGetFieldDefaulted(img->tif, TIFFTAG_YCBCRSUBSAMPLING, &hs, &vs);
     switch ((hs<<4)|vs) {

-    case 0x44: return (putcontig8bitYCbCr44tile);
-    case 0x42: return (putcontig8bitYCbCr42tile);
-    case 0x41: return (putcontig8bitYCbCr41tile);
-    case 0x22: return (putcontig8bitYCbCr22tile);
-    case 0x21: return (putcontig8bitYCbCr21tile);
-    case 0x11: return (putcontig8bitYCbCr11tile);
+    case 0x44: return (&putcontig8bitYCbCr44tile);
+    case 0x42: return (&putcontig8bitYCbCr42tile);
+    case 0x41: return (&putcontig8bitYCbCr41tile);
+    case 0x22: return (&putcontig8bitYCbCr22tile);
+    case 0x21: return (&putcontig8bitYCbCr21tile);
+    case 0x11: return (&putcontig8bitYCbCr11tile);

     }
     return (NULL);
 }
     }
     return (NULL);
 }


@@ -1613,7 +1613,7 @@ makebwmap(TIFFRGBAImage* img)
  * Construct a mapping table to convert from the range
  * of the data samples to [0,255] --for display.  This
  * process also handles inverting B&W images when needed.
  * Construct a mapping table to convert from the range
  * of the data samples to [0,255] --for display.  This
  * process also handles inverting B&W images when needed.

- */ 
+ */

 static int
 setupMap(TIFFRGBAImage* img)
 {
 static int
 setupMap(TIFFRGBAImage* img)
 {


@@ -1738,7 +1738,7 @@ makecmap(TIFFRGBAImage* img)
     return (1);
 }
 
     return (1);
 }
 

-/* 
+/*

  * Construct any mapping table used
  * by the associated put routine.
  */
  * Construct any mapping table used
  * by the associated put routine.
  */


@@ -1910,7 +1910,7 @@ TIFFReadRGBAStrip(TIFF* tif, uint32 row, uint32 * raster )
                   "Can't use TIFFReadRGBAStrip() with tiled file.");
        return (0);
     }
                   "Can't use TIFFReadRGBAStrip() with tiled file.");
        return (0);
     }

-    
+

     TIFFGetFieldDefaulted(tif, TIFFTAG_ROWSPERSTRIP, &rowsperstrip);
     if( (row % rowsperstrip) != 0 )
     {
     TIFFGetFieldDefaulted(tif, TIFFTAG_ROWSPERSTRIP, &rowsperstrip);
     if( (row % rowsperstrip) != 0 )
     {


@@ -1928,15 +1928,15 @@ TIFFReadRGBAStrip(TIFF* tif, uint32 row, uint32 * raster )
             rows_to_read = img.height - row;
         else
             rows_to_read = rowsperstrip;
             rows_to_read = img.height - row;
         else
             rows_to_read = rowsperstrip;

-        
+

        ok = TIFFRGBAImageGet(&img, raster, img.width, rows_to_read );
        ok = TIFFRGBAImageGet(&img, raster, img.width, rows_to_read );

-        
+

        TIFFRGBAImageEnd(&img);
     } else {
        TIFFError(TIFFFileName(tif), emsg);
        ok = 0;
     }
        TIFFRGBAImageEnd(&img);
     } else {
        TIFFError(TIFFFileName(tif), emsg);
        ok = 0;
     }

-    
+

     return (ok);
 }
 
     return (ok);
 }
 


@@ -1961,14 +1961,14 @@ TIFFReadRGBATile(TIFF* tif, uint32 col, uint32 row, uint32 * raster)
      * Verify that our request is legal - on a tile file, and on a
      * tile boundary.
      */
      * Verify that our request is legal - on a tile file, and on a
      * tile boundary.
      */

-    
+

     if( !TIFFIsTiled( tif ) )
     {
         TIFFError(TIFFFileName(tif),
                   "Can't use TIFFReadRGBATile() with stripped file.");
        return (0);
     }
     if( !TIFFIsTiled( tif ) )
     {
         TIFFError(TIFFFileName(tif),
                   "Can't use TIFFReadRGBATile() with stripped file.");
        return (0);
     }

-    
+

     TIFFGetFieldDefaulted(tif, TIFFTAG_TILEWIDTH, &tile_xsize);
     TIFFGetFieldDefaulted(tif, TIFFTAG_TILELENGTH, &tile_ysize);
     if( (col % tile_xsize) != 0 || (row % tile_ysize) != 0 )
     TIFFGetFieldDefaulted(tif, TIFFTAG_TILEWIDTH, &tile_xsize);
     TIFFGetFieldDefaulted(tif, TIFFTAG_TILELENGTH, &tile_ysize);
     if( (col % tile_xsize) != 0 || (row % tile_ysize) != 0 )


@@ -1982,7 +1982,7 @@ TIFFReadRGBATile(TIFF* tif, uint32 col, uint32 row, uint32 * raster)
     /*
      * Setup the RGBA reader.
      */
     /*
      * Setup the RGBA reader.
      */

-    
+

     if ( !TIFFRGBAImageBegin(&img, tif, 0, emsg)) {
        TIFFError(TIFFFileName(tif), emsg);
         return( 0 );
     if ( !TIFFRGBAImageBegin(&img, tif, 0, emsg)) {
        TIFFError(TIFFFileName(tif), emsg);
         return( 0 );


@@ -1999,7 +1999,7 @@ TIFFReadRGBATile(TIFF* tif, uint32 col, uint32 row, uint32 * raster)
         read_ysize = img.height - row;
     else
         read_ysize = tile_ysize;
         read_ysize = img.height - row;
     else
         read_ysize = tile_ysize;

-    
+

     if( col + tile_xsize > img.width )
         read_xsize = img.width - col;
     else
     if( col + tile_xsize > img.width )
         read_xsize = img.width - col;
     else


@@ -2008,12 +2008,12 @@ TIFFReadRGBATile(TIFF* tif, uint32 col, uint32 row, uint32 * raster)
     /*
      * Read the chunk of imagery.
      */
     /*
      * Read the chunk of imagery.
      */

-    
+

     img.row_offset = row;
     img.col_offset = col;
 
     ok = TIFFRGBAImageGet(&img, raster, read_xsize, read_ysize );
     img.row_offset = row;
     img.col_offset = col;
 
     ok = TIFFRGBAImageGet(&img, raster, read_xsize, read_ysize );

-        
+

     TIFFRGBAImageEnd(&img);
 
     /*
     TIFFRGBAImageEnd(&img);
 
     /*


@@ -2021,7 +2021,7 @@ TIFFReadRGBATile(TIFF* tif, uint32 col, uint32 row, uint32 * raster)
      * shifting the data around as if a full tile of data is being returned.
      *
      * This is all the more complicated because the image is organized in
      * shifting the data around as if a full tile of data is being returned.
      *
      * This is all the more complicated because the image is organized in

-     * bottom to top format. 
+     * bottom to top format.

      */
 
     if( read_xsize == tile_xsize && read_ysize == tile_ysize )
      */
 
     if( read_xsize == tile_xsize && read_ysize == tile_ysize )


@@ -2041,6 +2041,6 @@ TIFFReadRGBATile(TIFF* tif, uint32 col, uint32 row, uint32 * raster)
         _TIFFmemset( raster + (tile_ysize - i_row - 1) * tile_xsize,
                      0, sizeof(uint32) * tile_xsize );
     }
         _TIFFmemset( raster + (tile_ysize - i_row - 1) * tile_xsize,
                      0, sizeof(uint32) * tile_xsize );
     }

-    
+

     return (ok);
 }
     return (ok);
 }