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// $Id: CreateFile.cpp,v 1.2 2001-01-08 08:05:43 geuzaine Exp $
#include "Gmsh.h"
#include "GmshUI.h"
#include "Mesh.h"
#include "Draw.h"
#include "Context.h"
extern Context_T CTX;
extern Mesh M;
#ifdef _XMOTIF
#include <unistd.h>
#include "Widgets.h"
#include "XContext.h"
#include "XDump.h"
extern Widgets_T WID;
extern XContext_T XCTX;
#endif
#include "gl2ps.h"
#include "gl2gif.h"
#include "gl2jpeg.h"
#include "gl2ppm.h"
#include "gl2yuv.h"
void CreateFile (char *name, int format) {
#ifdef _XMOTIF
FILE *tmp;
char cmd[1000], *tmpFileName="tmp.xwd";
#endif
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CTX.print.gl_fonts = 1;
switch(format){
case FORMAT_AUTO :
if(strlen(name) < 4)
Msg(ERROR, "Unknown Extension for Automatic Format Detection");
else{
strcpy(ext,name+(strlen(name)-4));
if(!strcmp(ext,".geo")) CreateFile(name, FORMAT_GEO);
else if(!strcmp(ext,".msh")) CreateFile(name, FORMAT_MSH);
else if(!strcmp(ext,".unv")) CreateFile(name, FORMAT_UNV);
else if(!strcmp(ext,".gif")) CreateFile(name, FORMAT_GIF);
else if(!strcmp(ext,".jpg")) CreateFile(name, FORMAT_JPEG);
else if(!strcmp(ext,".eps")) CreateFile(name, FORMAT_EPS);
else if(!strcmp(ext,".xpm")) CreateFile(name, FORMAT_XPM);
else if(!strcmp(ext,".ppm")) CreateFile(name, FORMAT_PPM);
else if(!strcmp(ext,".yuv")) CreateFile(name, FORMAT_YUV);
else {
if(strlen(name) < 5)
Msg(ERROR, "Unknown Extension for Automatic Format Detection");
else{
strcpy(ext,name+(strlen(name)-5));
if(!strcmp(ext,".jpeg")) CreateFile(name, FORMAT_JPEG);
else if(!strcmp(ext,".gref")) CreateFile(name, FORMAT_GREF);
else if(!strcmp(ext,".Gref")) CreateFile(name, FORMAT_GREF);
else Msg(ERROR, "Unknown Extension \"%s\" for Automatic Format Detection", ext);
}
}
}
break;
case FORMAT_GEO :
Print_Geo(&M, name);
break;
case FORMAT_MSH :
Print_Mesh(&M, name, FORMAT_MSH);
break;
case FORMAT_UNV :
Print_Mesh(&M, name, FORMAT_UNV);
break;
case FORMAT_GREF :
Print_Mesh(&M, name, FORMAT_GREF);
break;
#ifdef _XMOTIF
case FORMAT_XPM :
if(!(fp = fopen(name,"wb"))) {
Msg(WARNING, "Unable to Open File '%s'", name);
return;
}
Window_Dump(XCTX.display, XCTX.scrnum, XtWindow(WID.G.glw), fp);
Msg(INFOS, "XPM Creation Complete '%s'", name);
Msg (INFO, "Wrote File '%s'", name);
fclose(fp);
break;
#endif
case FORMAT_JPEG :
if(!(fp = fopen(name,"wb"))) {
Msg(WARNING, "Unable to Open File '%s'", name);
return;
}
Replot();
create_jpeg(fp, CTX.viewport[2]-CTX.viewport[0],
CTX.viewport[3]-CTX.viewport[1],
CTX.print.jpeg_quality);
Msg(INFOS, "JPEG Creation Complete '%s'", name);
Msg (INFO, "Wrote File '%s'", name);
fclose(fp);
break;
case FORMAT_GIF :
if(!(fp = fopen(name,"wb"))) {
Msg(WARNING, "Unable to Open File '%s'", name);
return;
}
Replot();
create_gif(fp, CTX.viewport[2]-CTX.viewport[0],
CTX.viewport[3]-CTX.viewport[1],
CTX.print.gif_dither,
CTX.print.gif_sort,
CTX.print.gif_interlace,
CTX.print.gif_transparent,
UNPACK_RED(CTX.color.bg),
UNPACK_GREEN(CTX.color.bg),
UNPACK_BLUE(CTX.color.bg));
Msg(INFOS, "GIF Creation Complete '%s'", name);
Msg (INFO, "Wrote File '%s'", name);
fclose(fp);
break;
case FORMAT_PPM :
if(!(fp = fopen(name,"wb"))) {
Msg(WARNING, "Unable to Open File '%s'", name);
return;
}
Replot();
create_ppm(fp, CTX.viewport[2]-CTX.viewport[0],
CTX.viewport[3]-CTX.viewport[1]);
Msg(INFOS, "PPM Creation Complete '%s'", name);
Msg (INFO, "Wrote File '%s'", name);
fclose(fp);
break;
case FORMAT_YUV :
if(!(fp = fopen(name,"wb"))) {
Msg(WARNING, "Unable to Open File '%s'", name);
return;
}
Replot();
create_yuv(fp, CTX.viewport[2]-CTX.viewport[0],
CTX.viewport[3]-CTX.viewport[1]);
Msg(INFOS, "YUV Creation Complete '%s'", name);
Msg (INFO, "Wrote File '%s'", name);
fclose(fp);
break;
case FORMAT_EPS :
switch(CTX.print.eps_quality){
#ifdef _XMOTIF
case 0 : // Bitmap EPS
if(!(fp = fopen(name,"w"))) {
Msg(WARNING, "Unable to Open File '%s'", name);
return;
}
if(!(tmp = fopen(tmpFileName,"w"))){
Msg(WARNING, "Unable to Open File '%s'", tmpFileName);
return;
}
Window_Dump(XCTX.display, XCTX.scrnum, XtWindow(WID.G.glw), tmp);
fclose(tmp);
sprintf(cmd, "xpr -device ps -gray 4 %s >%s", tmpFileName, name);
Msg(INFOS, "Executing '%s'", cmd);
system(cmd);
unlink(tmpFileName);
Msg(INFOS, "Bitmap EPS Creation Complete '%s'", name);
Msg (INFO, "Wrote File '%s'", name);
fclose(fp);
break;
#endif
default : // Vector EPS
if(!(fp = fopen(name,"w"))) {
Msg(WARNING, "Unable to Open File '%s'", name);
return;
}
CTX.print.gl_fonts = 0;
size3d = 0 ;
res = GL2PS_OVERFLOW ;
while(res == GL2PS_OVERFLOW){
size3d += 2048*2048 ;
gl2psBeginPage(CTX.basefilename, "Gmsh",
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(CTX.print.eps_quality == 1 ? GL2PS_SIMPLE_SORT : GL2PS_BSP_SORT),
GL2PS_SIMPLE_LINE_OFFSET | GL2PS_DRAW_BACKGROUND,
GL_RGBA, 0, NULL, size3d, fp);
CTX.stream = TO_FILE ;
Init();
Draw();
CTX.stream = TO_SCREEN ;
res = gl2psEndPage();
}
Msg(INFOS, "EPS Creation Complete '%s'", name);
Msg (INFO, "Wrote File '%s'", name);
fclose(fp);
CTX.print.gl_fonts = 1;
break;
}
break ;
default :
Msg(WARNING, "Unknown Print Format");
break;
}
}