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#!/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" );
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