File indexing completed on 2024-12-08 05:07:04

 # Util function for script to convert kde3 to kde4
 # laurent Montel <montel@kde.org> 2005-2006-2007-2008-2009 GPL
 
 package functionUtilkde;
 use strict;
 sub diffFile
 {
     if (-d ".svn") {
         system(qw(svn diff), @_);
     } elsif (-d "CVS") {
         system(qw(cvs diff -up), @_);
     } elsif (-d ".git") {
                 system(qw(git diff), @_);
     }
     warn "files to commit: @_\n";
 }
 
 sub selectHeaderFile
 {
     my ($newFile) = @_;
     return 1 if -d $newFile;
     if ( $newFile =~ /(\.h$)/ ) {
        return 0;
     }
     return 1;
 }
 
 sub excludeFile
 {
     my ($newFile) = @_;
     return 1 if -d $newFile;
     if ( $newFile =~ /(\.cpp$|\.cc$|\.h$|\.ui$|\.CC$|\.c\+\+$)/ ) {
        return 0; 
     }
     return 1;
     #return 1 if $newFile =~ /\/\.svn\//;
     #return $newFile =~ /TODO|Changelog|ChangeLog|README|Readme|portinglog.txt|Makefile(|\.(in|am))|\.(jpg|png|svgz|svg|html|HOWTO|README|svn|ui|kidl|desktop|pl|libs|o|moc|docbook|gz|ogg|sh|wav|cmake|dat|au|dox|l[ao])?$/;
 }
 
 sub removeObjectNameTwoArgument
 {
     my ($newLine, $className) = @_;
     my $result;
     if ( $newLine =~ /$className\s*\(/ ) {
     if (my ($blank, $before, $prefix, $contenu) = $newLine =~ m!^(\s*)(\s*.*)(new $className.*?)\(([^()]*)\s*\);$!) {
         if ( my ($firstelement, $secondelement) = m!.*?\(\s*([^,]*),\s*(\"[^\"]*\")\s*\);\s*$!) {
                 my $split = $before;
                 $split =~ s!$className!!;
                 $split =~ s!=!!;
                 $split =~ s! !!g;
                 $split =~ s!\*!!;
         
         # normalize white space around the arguments in caller:
         $secondelement =~ s/\s*$//;
         $secondelement =~ s/^\s*//;
         
         # do the actual conversion:
                 $result = $blank . $before . "$prefix\( $firstelement \);\n" . $blank . $split . "->setObjectName\( $secondelement \);\n";
             }
         }
     }
     return $result;
 }
 
 sub removeObjectNameThreeArgument
 {
     my ($newLine, $className) = @_;
     my $result;
     if ( $newLine =~ /$className\s*\(/ ) {
     if (my ($blank, $before, $prefix, $contenu) = $newLine =~ m!^(\s*)(\s*.*)(new $className.*?)\(([^()]*)\s*\);$!) {
         if ( my ($firstelement, $secondelement, $thirdelement) = m!.*?\(\s*([^,]*),\s*([^,]*),\s*(\"[^\"]*\")\s*\);\s*$!) {
                 my $split = $before;
                 $split =~ s!$className!!;
                 $split =~ s!=!!;
                 $split =~ s! !!g;
                 $split =~ s!\*!!;
         
         # normalize white space around the arguments in caller:
         $thirdelement =~ s/\s*$//;
         $thirdelement =~ s/^\s*//;
         # do the actual conversion:
                 $result = $blank . $before . "$prefix\( $firstelement, $secondelement \);\n" . $blank . $split . "->setObjectName\( $thirdelement \);\n";
             }
         }
     }
     return $result;
 }
 
 sub addAfterAllIncludes($$)
 {
     local *F;
     my ( $file, $theline ) = @_;
     open F, "+<", $file or do { print STDOUT "open($file) failed : \"$!\"\n"; next };
     my $str = join '', <F>;
     if ( $str !~ /$theline/ ) {
 
         # Add the include after all others
         if ( !( $str =~ s!(#include <.*#include <[^\r\n]*)!$1\n$theline!smig ) ) {
 
             # This failed, maybe there is only one include
             if ( ! ($str =~ s!(#include <[^\r\n]*)!$1\n$theline!smig ) ) {
                 warn "Couldn't add $theline\n in $file\n";
             }
         }
         seek F, 0, 0;
         print F $str;
         truncate F, tell(F);
     }
     close F;
 }
 
 sub addIncludeInFile($$)
 {
     my ( $file, $includefile ) = @_;
     addAfterAllIncludes($file, "#include <$includefile>");
 }
 
 sub removeIncludeInFile
 {
    local *F;
    my ($file, $includefile) = @_;
    open F, "+<", $file or do { print STDOUT "open($file) failed : \"$!\"\n"; next };
    my $str = join '', <F>;
    if( $str =~ m/#include <$includefile>/ ) {
      $str =~ s!#include <$includefile>!!smig;
      seek F, 0, 0;
      print F $str;
      truncate F, tell(F);
    }
    close F;
 }
 
 
 # code from MDK::common package
 # Code from Drakx Mandriva code (GPL code)
 sub substInFile(&@) {
     my ($f, $file) = @_;
     my $linkdest;
     #- try hard to keep symlinks as they were set
     if (-l $file) {
         my $targetfile = readlink $file;
         unlink $file;
         $linkdest = $file;
         $file = $targetfile;
     }
     my $modified = 0;
     if (-s $file) {
     local @ARGV = $file;
     local $^I = '';
     local $_;
     while (<>) {
         $_ .= "\n" if eof && !/\n/; # always terminate with a newline
         my $orig = $_;
         &$f($_);
         $modified ||= $orig ne $_;
         print;
     }
     } else {
     local *F; my $old = select F; # that way eof return true
     local $_ = '';
     &$f($_);
     select $old;
     eval { output($file, $_) };
     }
     $linkdest and symlink $file, $linkdest;
     return $modified;
 }
 1;