% Return A Preview For A TrueType or Postscript Font %
% %
% Software Design %
-% John Cristy %
+% Cristy %
% July 1992 %
% %
% %
-% Copyright 1999-2010 ImageMagick Studio LLC, a non-profit organization %
+% Copyright 1999-2015 ImageMagick Studio LLC, a non-profit organization %
% dedicated to making software imaging solutions freely available. %
% %
% You may not use this file except in compliance with the License. You may %
/*
Include declarations.
*/
-#include "magick/studio.h"
-#include "magick/blob.h"
-#include "magick/blob-private.h"
-#include "magick/draw.h"
-#include "magick/exception.h"
-#include "magick/exception-private.h"
-#include "magick/image.h"
-#include "magick/image-private.h"
-#include "magick/list.h"
-#include "magick/magick.h"
-#include "magick/memory_.h"
-#include "magick/quantum-private.h"
-#include "magick/static.h"
-#include "magick/string_.h"
-#include "magick/module.h"
-#include "magick/type.h"
-#include "wand/MagickWand.h"
+#include "MagickCore/studio.h"
+#include "MagickCore/blob.h"
+#include "MagickCore/blob-private.h"
+#include "MagickCore/draw.h"
+#include "MagickCore/exception.h"
+#include "MagickCore/exception-private.h"
+#include "MagickCore/image.h"
+#include "MagickCore/image-private.h"
+#include "MagickCore/list.h"
+#include "MagickCore/magick.h"
+#include "MagickCore/memory_.h"
+#include "MagickCore/quantum-private.h"
+#include "MagickCore/static.h"
+#include "MagickCore/string_.h"
+#include "MagickCore/module.h"
+#include "MagickCore/type.h"
+#include "MagickWand/MagickWand.h"
#if defined(MAGICKCORE_FREETYPE_DELEGATE)
-#if defined(MAGICKCORE_HAVE_FT2BUILD_H)
-# include <ft2build.h>
-#endif
+#include <ft2build.h>
#if defined(FT_FREETYPE_H)
# include FT_FREETYPE_H
#else
static Image *ReadTTFImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
char
- buffer[MaxTextExtent],
+ buffer[MagickPathExtent],
*text;
const char
Image
*image;
- ssize_t
- y;
-
MagickBooleanType
status;
- PixelPacket
+ PixelInfo
background_color;
register ssize_t
i,
x;
- register PixelPacket
+ register Quantum
*q;
+ ssize_t
+ y;
+
/*
Open image file.
*/
image_info->filename);
assert(exception != (ExceptionInfo *) NULL);
assert(exception->signature == MagickSignature);
- image=AcquireImage(image_info);
+ image=AcquireImage(image_info,exception);
image->columns=800;
image->rows=480;
type_info=GetTypeInfo(image_info->filename,exception);
if ((type_info != (const TypeInfo *) NULL) &&
(type_info->glyphs != (char *) NULL))
- (void) CopyMagickString(image->filename,type_info->glyphs,MaxTextExtent);
+ (void) CopyMagickString(image->filename,type_info->glyphs,MagickPathExtent);
status=OpenBlob(image_info,image,ReadBinaryBlobMode,exception);
if (status == MagickFalse)
{
image=DestroyImageList(image);
return((Image *) NULL);
}
+ status=SetImageExtent(image,image->columns,image->rows,exception);
+ if (status == MagickFalse)
+ return(DestroyImageList(image));
/*
Color canvas with background color
*/
for (y=0; y < (ssize_t) image->rows; y++)
{
q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
- if (q == (PixelPacket *) NULL)
+ if (q == (Quantum *) NULL)
break;
for (x=0; x < (ssize_t) image->columns; x++)
- *q++=background_color;
+ {
+ SetPixelViaPixelInfo(image,&background_color,q);
+ q+=GetPixelChannels(image);
+ }
if (SyncAuthenticPixels(image,exception) == MagickFalse)
break;
}
- (void) CopyMagickString(image->magick,image_info->magick,MaxTextExtent);
- (void) CopyMagickString(image->filename,image_info->filename,MaxTextExtent);
+ (void) CopyMagickString(image->magick,image_info->magick,MagickPathExtent);
+ (void) CopyMagickString(image->filename,image_info->filename,MagickPathExtent);
/*
Prepare drawing commands
*/
draw_info=CloneDrawInfo(image_info,(DrawInfo *) NULL);
draw_info->font=AcquireString(image->filename);
ConcatenateString(&draw_info->primitive,"push graphic-context\n");
- (void) FormatMagickString(buffer,MaxTextExtent," viewbox 0 0 %.20g %.20g\n",
+ (void) FormatLocaleString(buffer,MagickPathExtent," viewbox 0 0 %.20g %.20g\n",
(double) image->columns,(double) image->rows);
ConcatenateString(&draw_info->primitive,buffer);
ConcatenateString(&draw_info->primitive," font-size 18\n");
- (void) FormatMagickString(buffer,MaxTextExtent," text 10,%.20g '",(double) y);
+ (void) FormatLocaleString(buffer,MagickPathExtent," text 10,%.20g '",(double) y);
ConcatenateString(&draw_info->primitive,buffer);
text=EscapeString(Text,'"');
ConcatenateString(&draw_info->primitive,text);
text=DestroyString(text);
- (void) FormatMagickString(buffer,MaxTextExtent,"'\n");
+ (void) FormatLocaleString(buffer,MagickPathExtent,"'\n");
ConcatenateString(&draw_info->primitive,buffer);
y+=20*(ssize_t) MultilineCensus((char *) Text)+20;
for (i=12; i <= 72; i+=6)
{
y+=i+12;
ConcatenateString(&draw_info->primitive," font-size 18\n");
- (void) FormatMagickString(buffer,MaxTextExtent," text 10,%.20g '%.20g'\n",
+ (void) FormatLocaleString(buffer,MagickPathExtent," text 10,%.20g '%.20g'\n",
(double) y,(double) i);
ConcatenateString(&draw_info->primitive,buffer);
- (void) FormatMagickString(buffer,MaxTextExtent," font-size %.20g\n",
+ (void) FormatLocaleString(buffer,MagickPathExtent," font-size %.20g\n",
(double) i);
ConcatenateString(&draw_info->primitive,buffer);
- (void) FormatMagickString(buffer,MaxTextExtent," text 50,%.20g "
+ (void) FormatLocaleString(buffer,MagickPathExtent," text 50,%.20g "
"'That which does not destroy me, only makes me stronger.'\n",(double) y);
ConcatenateString(&draw_info->primitive,buffer);
if (i >= 24)
i+=6;
}
ConcatenateString(&draw_info->primitive,"pop graphic-context");
- (void) DrawImage(image,draw_info);
+ (void) DrawImage(image,draw_info,exception);
/*
Relinquish resources.
*/
ModuleExport size_t RegisterTTFImage(void)
{
char
- version[MaxTextExtent];
+ version[MagickPathExtent];
MagickInfo
*entry;
*version='\0';
#if defined(FREETYPE_MAJOR) && defined(FREETYPE_MINOR) && defined(FREETYPE_PATCH)
- (void) FormatMagickString(version,MaxTextExtent,"Freetype %d.%d.%d",
+ (void) FormatLocaleString(version,MagickPathExtent,"Freetype %d.%d.%d",
FREETYPE_MAJOR,FREETYPE_MINOR,FREETYPE_PATCH);
#endif
- entry=SetMagickInfo("DFONT");
+ entry=AcquireMagickInfo("TTF","DFONT","Multi-face font package");
#if defined(MAGICKCORE_FREETYPE_DELEGATE)
entry->decoder=(DecodeImageHandler *) ReadTTFImage;
#endif
entry->magick=(IsImageFormatHandler *) IsTTF;
- entry->adjoin=MagickFalse;
- entry->description=ConstantString("Multi-face font package");
+ entry->flags^=CoderAdjoinFlag;
if (*version != '\0')
entry->version=ConstantString(version);
- entry->module=ConstantString("TTF");
(void) RegisterMagickInfo(entry);
- entry=SetMagickInfo("PFA");
+ entry=AcquireMagickInfo("TTF","PFA","Postscript Type 1 font (ASCII)");
#if defined(MAGICKCORE_FREETYPE_DELEGATE)
entry->decoder=(DecodeImageHandler *) ReadTTFImage;
#endif
entry->magick=(IsImageFormatHandler *) IsPFA;
- entry->adjoin=MagickFalse;
- entry->description=ConstantString("Postscript Type 1 font (ASCII)");
+ entry->flags^=CoderAdjoinFlag;
if (*version != '\0')
entry->version=ConstantString(version);
- entry->module=ConstantString("TTF");
(void) RegisterMagickInfo(entry);
- entry=SetMagickInfo("PFB");
+ entry=AcquireMagickInfo("TTF","PFB","Postscript Type 1 font (binary)");
#if defined(MAGICKCORE_FREETYPE_DELEGATE)
entry->decoder=(DecodeImageHandler *) ReadTTFImage;
#endif
entry->magick=(IsImageFormatHandler *) IsPFA;
- entry->adjoin=MagickFalse;
- entry->description=ConstantString("Postscript Type 1 font (binary)");
+ entry->flags^=CoderAdjoinFlag;
if (*version != '\0')
entry->version=ConstantString(version);
- entry->module=ConstantString("TTF");
(void) RegisterMagickInfo(entry);
- entry=SetMagickInfo("OTF");
+ entry=AcquireMagickInfo("TTF","OTF","Open Type font");
#if defined(MAGICKCORE_FREETYPE_DELEGATE)
entry->decoder=(DecodeImageHandler *) ReadTTFImage;
#endif
entry->magick=(IsImageFormatHandler *) IsTTF;
- entry->adjoin=MagickFalse;
- entry->description=ConstantString("Open Type font");
+ entry->flags^=CoderAdjoinFlag;
if (*version != '\0')
entry->version=ConstantString(version);
- entry->module=ConstantString("TTF");
(void) RegisterMagickInfo(entry);
- entry=SetMagickInfo("TTC");
+ entry=AcquireMagickInfo("TTF","TTC","TrueType font collection");
#if defined(MAGICKCORE_FREETYPE_DELEGATE)
entry->decoder=(DecodeImageHandler *) ReadTTFImage;
#endif
entry->magick=(IsImageFormatHandler *) IsTTF;
- entry->adjoin=MagickFalse;
- entry->description=ConstantString("TrueType font collection");
+ entry->flags^=CoderAdjoinFlag;
if (*version != '\0')
entry->version=ConstantString(version);
- entry->module=ConstantString("TTF");
(void) RegisterMagickInfo(entry);
- entry=SetMagickInfo("TTF");
+ entry=AcquireMagickInfo("TTF","TTF","TrueType font");
#if defined(MAGICKCORE_FREETYPE_DELEGATE)
entry->decoder=(DecodeImageHandler *) ReadTTFImage;
#endif
entry->magick=(IsImageFormatHandler *) IsTTF;
- entry->adjoin=MagickFalse;
- entry->description=ConstantString("TrueType font");
+ entry->flags^=CoderAdjoinFlag;
if (*version != '\0')
entry->version=ConstantString(version);
- entry->module=ConstantString("TTF");
(void) RegisterMagickInfo(entry);
return(MagickImageCoderSignature);
}
projects / imagemagick / blobdiff