File indexing completed on 2024-04-21 05:41:55

 #!/usr/bin/perl -w
 
 # Laurent Montel <montel@kde.org> (2014)
 # KTemporaryFile->QTemporaryFile
 # find -iname "*.cpp" -o -iname "*.h" |xargs kde-dev-scripts/kf5/convert-ktemporaryfile.pl
 
 use strict;
 use File::Basename;
 use lib dirname($0);
 use functionUtilkde;
 
 foreach my $file (@ARGV) {
 
     my $modified;
     open(my $FILE, "<", $file) or warn "We can't open file $file:$!\n";
     my %varname = ();
     my %finalized_called = ();
     my @l = map {
         my $orig = $_;
 
         my $regexpKMenuLocal = qr/
           ^(\s*)           # (1) Indentation
           KTemporaryFile\s+
           (\w+)            # (2) variable name
           /x; # /x Enables extended whitespace mode
         if (my ($left, $var) = $_ =~ $regexpKMenuLocal) {
            $varname{$var} = 1;
            s/\bKTemporaryFile\b/QTemporaryFile/;
         }
 
         my $regexp = qr/
            ^(\s*)                        # (1) Indentation, possibly "Classname *" (the ? means non-greedy)
            (.*?)                         # (2) Possibly "Classname *" (the ? means non-greedy)
            (\w+)                         # (3) variable name
            \s*=\s*                       #   assignment
            new\s+KTemporaryFile\s*\((.*)\)        # (4)  new KTemporaryFile(...,...,...,...);
            (.*)$                         # (5) afterreg
            /x; # /x Enables extended whitespace mode
         if (my ($indent, $left, $var, $argument, $afterreg) = $_ =~ $regexp) {
            #warn "KTemporaryFile found \'$var\' \'$argument\'\n";
            $varname{$var} = 1;
            s/\bKTemporaryFile\b/QTemporaryFile/;
         }
 
         my $regexpKMenuFunction = qr/
           (.*?)
           KTemporaryFile\s*\*
           (\w+)            # (2) variable name
           /x; # /x Enables extended whitespace mode
         if (my ($left, $var) = $_ =~ $regexpKMenuFunction) {
            #warn "Found KTemporaryFile in function!!!! $var\n";
            $varname{$var} = 1;
            s/\bKTemporaryFile\b/QTemporaryFile/;
         }
 
         if (/(\w+)\.setPrefix\s*\((.*)\)/) {
            my $var = $1;
            if ( defined $varname{$var} ) {
                my $newContructor= $2 . "QLatin1String(\"/myapp_XXXXXX.txt\")";
                warn "$file : KTemporaryFile uses setPrefix add '$newContructor'\n";
                
                $_ = "//code was $_";
                $_ .= "//Add to constructor and adapt if necessary: $newContructor \n";
                
            }
         }
 
         if (/(\w+)\->setPrefix\s*\((.*)\)/) {
            my $var = $1;
            if ( defined $varname{$var} ) {
                my $newContructor= $2 . "QLatin1String(\"/myapp_XXXXXX.txt\")";
                warn "$file : KTemporaryFile uses setPrefix add '$newContructor'\n";
                $_ = "//code was $_";
                $_ .= "//Add to constructor and adapt if necessary: $newContructor \n";
            }
         }
         if (/(\w+)\.setSuffix\s*\((.*)\)/) {
            my $var = $1;
            if ( defined $varname{$var} ) {
                my $newContructor= "QDir::tempPath() + QLatin1String(\"/myapp_XXXXXX\") + QLatin1String($2)";
                warn "$file : KTemporaryFile uses setPrefix add '$newContructor'\n";
                $_ = "//code was $_";
                $_ .= "//Add to constructor and adapt if necessary: $newContructor \n";
            }
         }
 
         if (/(\w+)\->setSuffix\s*\((.*)\)/) {
            my $var = $1;
            if ( defined $varname{$var} ) {
                my $newContructor= "QDir::tempPath() + QLatin1String(\"/myapp_XXXXXX\") + QLatin1String($2)";
                warn "$file :KTemporaryFile uses setPrefix add '$newContructor'\n";
                $_ = "//code was $_";
                $_ .= "//Add to constructor and adapt if necessary: $newContructor \n";
            }
         }
 
 
         s/\bKTemporaryFile\b/QTemporaryFile/g;
         s/\<KTemporaryFile\b\>/\<QTemporaryFile>/ if (/#include/);
         s/\<ktemporaryfile.h\>/\<QTemporaryFile>/ if (/#include/);
         $modified ||= $orig ne $_;
         $_;
     } <$FILE>;
 
     if ($modified) {
         open (my $OUT, ">", $file);
         print $OUT @l;
         close ($OUT);
     }
 }
 
 functionUtilkde::diffFile( "@ARGV" );