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$NetBSD: patch-ao,v 1.1 2001/04/05 13:57:17 wiz Exp $
This patch is based on
http://www.mit.edu/afs/athena/contrib/graphics/src/xv/patches/png/xvpng.diff
It was edited to fit into the NetBSD Packages Collection! - HF
---------------------------------------------------------------------------
--- xvdir.c.patched Sun Jun 13 03:27:12 1999
+++ xvdir.c Sun Jun 13 03:33:01 1999
@@ -62,6 +62,9 @@
#ifdef HAVE_TIFF
"TIFF",
#endif
+#ifdef HAVE_PNG
+ "PNG",
+#endif
"PostScript",
"PBM/PGM/PPM (raw)",
"PBM/PGM/PPM (ascii)",
@@ -1123,6 +1126,14 @@
}
#endif
+#ifdef HAVE_PNG
+ else if (fmt == F_PNG) { /* PNG */
+ PNGSaveParams(fullname, col);
+ PNGDialog(1); /* open PNG Dialog box */
+ dbut[S_BOK].lit = 0; BTRedraw(&dbut[S_BOK]);
+ return 0; /* always 'succeeds' */
+ }
+#endif
@@ -1181,6 +1192,7 @@
case F_FITS:
rv = WriteFITS (fp, thepic, ptype, w, h, rp, gp, bp, nc, col,
picComments);
+ break;
case F_MAG:
rv = WriteMAG (fp, thepic, ptype, w, h, rp, gp, bp, nc, col,
picComments); break;
@@ -1415,19 +1427,26 @@
(strcmp(lowsuf,"eps" )==0) ||
(strcmp(lowsuf,"rgb" )==0) ||
(strcmp(lowsuf,"tga" )==0) ||
- (strcmp(lowsuf,"xpm" )==0) ||
(strcmp(lowsuf,"fits")==0) ||
(strcmp(lowsuf,"fts" )==0) ||
+#ifdef HAVE_JPEG
(strcmp(lowsuf,"jpg" )==0) ||
(strcmp(lowsuf,"jpeg")==0) ||
(strcmp(lowsuf,"jfif")==0) ||
+#endif
+#ifdef HAVE_TIFF
(strcmp(lowsuf,"tif" )==0) ||
(strcmp(lowsuf,"tiff")==0) ||
+#endif
+#ifdef HAVE_PNG
+ (strcmp(lowsuf,"png" )==0) ||
+#endif
+ (strcmp(lowsuf,"xpm" )==0) ||
(strcmp(lowsuf,"mag" )==0) ||
(strcmp(lowsuf,"pic" )==0) ||
(strcmp(lowsuf,"mki" )==0) ||
(strcmp(lowsuf,"pi" )==0) ||
- (strcmp(lowsuf,"p2" )==0)){
+ (strcmp(lowsuf,"p2" )==0)) {
/* found one. set lowsuf = to the new suffix, and tack on to filename */
@@ -1462,6 +1481,9 @@
#ifdef HAVE_TIFF
case F_TIFF: strcpy(lowsuf,"tif"); break;
+#endif
+#ifdef HAVE_PNG
+ case F_PNG: strcpy(lowsuf,"png"); break;
#endif
case F_MAG: strcpy(lowsuf,"mag"); break;
case F_PIC: strcpy(lowsuf,"pic"); break;
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