1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
|
/******************************************************************************
*
*
*
* Copyright (C) 1997-2015 by Dimitri van Heesch.
*
* Permission to use, copy, modify, and distribute this software and its
* documentation under the terms of the GNU General Public License is hereby
* granted. No representations are made about the suitability of this software
* for any purpose. It is provided "as is" without express or implied warranty.
* See the GNU General Public License for more details.
*
* Documents produced by Doxygen are derivative works derived from the
* input used in their production; they are not affected by this license.
*
*/
#include "dia.h"
#include "portable.h"
#include "config.h"
#include "message.h"
#include "util.h"
#include <qdir.h>
static const int maxCmdLine = 40960;
void writeDiaGraphFromFile(const char *inFile,const char *outDir,
const char *outFile,DiaOutputFormat format)
{
QCString absOutFile = outDir;
absOutFile+=Portables::pathSeparator();
absOutFile+=outFile;
// chdir to the output dir, so dot can find the font file.
QCString oldDir = QDir::currentDirPath().utf8();
// go to the html output directory (i.e. path)
QDir::setCurrent(outDir);
//printf("Going to dir %s\n",QDir::currentDirPath().data());
QCString diaExe = Config_getString(DIA_PATH)+"dia"+Portables::commandExtension();
QCString diaArgs;
QCString extension;
diaArgs+="-n ";
if (format==DIA_BITMAP)
{
diaArgs+="-t png-libart";
extension=".png";
}
else if (format==DIA_EPS)
{
diaArgs+="-t eps";
extension=".eps";
}
diaArgs+=" -e \"";
diaArgs+=outFile;
diaArgs+=extension+"\"";
diaArgs+=" \"";
diaArgs+=inFile;
diaArgs+="\"";
int exitCode;
//printf("*** running: %s %s outDir:%s %s\n",diaExe.data(),diaArgs.data(),outDir,outFile);
Portables::sysTimerStart();
if ((exitCode=Portables::system(diaExe,diaArgs,FALSE))!=0)
{
err("Problems running %s. Check your installation or look typos in you dia file %s\n",
diaExe.data(),inFile);
Portables::sysTimerStop();
goto error;
}
Portables::sysTimerStop();
if ( (format==DIA_EPS) && (Config_getBool(USE_PDFLATEX)) )
{
QCString epstopdfArgs(maxCmdLine);
epstopdfArgs.sprintf("\"%s.eps\" --outfile=\"%s.pdf\"",
outFile,outFile);
Portables::sysTimerStart();
if (Portables::system("epstopdf",epstopdfArgs)!=0)
{
err("Problems running epstopdf. Check your TeX installation!\n");
}
Portables::sysTimerStop();
}
error:
QDir::setCurrent(oldDir);
}
|
