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/******************************************************************************
*
*
*
* Copyright (C) 1997-2011 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 <sys/types.h>
#include <sys/stat.h>
#include "qtbc.h"
#include <qfile.h>
#include <qfileinfo.h>
#include "instdox.h"
#include "doxygen.h"
#include "config.h"
#include "message.h"
void writeInstallScript()
{
QCString fileName=Config_getString("HTML_OUTPUT")+"/installdox";
QFile f(fileName);
if (f.open(IO_WriteOnly))
{
FTextStream t(&f);
t << "#!" << Config_getString("PERL_PATH") << endl << endl << "%subst = ( ";
char *s=Config_getList("TAGFILES").first();
while (s)
{
QCString tagLine=s;
QCString fileName;
int eqPos = tagLine.find('=');
if (eqPos!=-1) // strip destination part
{
fileName = tagLine.left(eqPos).stripWhiteSpace();
}
else
{
fileName = tagLine;
}
QFileInfo fi(fileName);
t << "\"" << fi.fileName() << "\", \"\"";
s=Config_getList("TAGFILES").next();
if (s) t << ", ";
}
t << ");\n";
t << "$quiet = 0;\n";
t << "\n";
t << "while ( @ARGV ) {\n";
t << " $_ = shift @ARGV;\n";
t << " if ( s/^-// ) {\n";
t << " if ( /^l(.*)/ ) {\n";
t << " $v = ($1 eq \"\") ? shift @ARGV : $1;\n";
t << " ($v =~ /\\/$/) || ($v .= \"/\");\n";
t << " $_ = $v;\n";
t << " if ( /(.+)\\@(.+)/ ) {\n";
t << " if ( exists $subst{$1} ) {\n";
t << " $subst{$1} = $2;\n";
t << " } else {\n";
t << " print STDERR \"Unknown tag file $1 given with option -l\\n\";\n";
t << " &usage();\n";
t << " }\n";
t << " } else {\n";
t << " print STDERR \"Argument $_ is invalid for option -l\\n\";\n";
t << " &usage();\n";
t << " }\n";
t << " }\n";
t << " elsif ( /^q/ ) {\n";
t << " $quiet = 1;\n";
t << " }\n";
t << " elsif ( /^\\?|^h/ ) {\n";
t << " &usage();\n";
t << " }\n";
t << " else {\n";
t << " print STDERR \"Illegal option -$_\\n\";\n";
t << " &usage();\n";
t << " }\n";
t << " }\n";
t << " else {\n";
t << " push (@files, $_ );\n";
t << " }\n";
t << "}\n";
t << "\n";
t << "foreach $sub (keys %subst)\n";
t << "{\n";
t << " if ( $subst{$sub} eq \"\" ) \n";
t << " {\n";
t << " print STDERR \"No substitute given for tag file `$sub'\\n\";\n";
t << " &usage();\n";
t << " }\n";
t << " elsif ( ! $quiet && $sub ne \"_doc\" && $sub ne \"_cgi\" )\n";
t << " {\n";
t << " print \"Substituting $subst{$sub} for each occurrence of tag file $sub\\n\"; \n";
t << " }\n";
t << "}\n";
t << "\n";
t << "if ( ! @files ) {\n";
t << " if (opendir(D,\".\")) {\n";
t << " foreach $file ( readdir(D) ) {\n";
t << " $match = \"" << Config_getString("HTML_FILE_EXTENSION") << "\";\n";
t << " next if ( $file =~ /^\\.\\.?$/ );\n";
t << " ($file =~ /$match/) && (push @files, $file);\n";
t << " ($file =~ /\\.svg/) && (push @files, $file);\n";
t << " ($file =~ \"navtree.js\") && (push @files, $file);\n";
t << " }\n";
t << " closedir(D);\n";
t << " }\n";
t << "}\n";
t << "\n";
t << "if ( ! @files ) {\n";
t << " print STDERR \"Warning: No input files given and none found!\\n\";\n";
t << "}\n";
t << "\n";
t << "foreach $f (@files)\n";
t << "{\n";
t << " if ( ! $quiet ) {\n";
t << " print \"Editing: $f...\\n\";\n";
t << " }\n";
t << " $oldf = $f;\n";
t << " $f .= \".bak\";\n";
t << " unless (rename $oldf,$f) {\n";
t << " print STDERR \"Error: cannot rename file $oldf\\n\";\n";
t << " exit 1;\n";
t << " }\n";
t << " if (open(F,\"<$f\")) {\n";
t << " unless (open(G,\">$oldf\")) {\n";
t << " print STDERR \"Error: opening file $oldf for writing\\n\";\n";
t << " exit 1;\n";
t << " }\n";
t << " if ($oldf ne \"tree.js\") {\n";
t << " while (<F>) {\n";
t << " s/doxygen\\=\\\"([^ \\\"\\:\\t\\>\\<]*)\\:([^ \\\"\\t\\>\\<]*)\\\" (xlink:href|href|src)=\\\"\\2/doxygen\\=\\\"$1:$subst{$1}\\\" \\3=\\\"$subst{$1}/g;\n";
t << " print G \"$_\";\n";
t << " }\n";
t << " }\n";
t << " else {\n";
t << " while (<F>) {\n";
t << " s/\\\"([^ \\\"\\:\\t\\>\\<]*)\\:([^ \\\"\\t\\>\\<]*)\\\", \\\"\\2/\\\"$1:$subst{$1}\\\" ,\\\"$subst{$1}/g;\n";
t << " print G \"$_\";\n";
t << " }\n";
t << " }\n";
t << " } \n";
t << " else {\n";
t << " print STDERR \"Warning file $f does not exist\\n\";\n";
t << " }\n";
t << " unlink $f;\n";
t << "}\n";
t << "\n";
t << "sub usage {\n";
t << " print STDERR \"Usage: installdox [options] [html-file [html-file ...]]\\n\";\n";
t << " print STDERR \"Options:\\n\";\n";
t << " print STDERR \" -l tagfile\\@linkName tag file + URL or directory \\n\";\n";
t << " print STDERR \" -q Quiet mode\\n\\n\";\n";
t << " exit 1;\n";
t << "}\n";
}
else
{
err("Error: Cannot open file %s for writing\n",fileName.data());
}
f.close();
struct stat stat_struct;
stat(fileName,&stat_struct);
#if !defined(_WIN32)
chmod(fileName,stat_struct.st_mode|S_IXUSR|S_IXGRP|S_IXOTH);
#endif
}
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