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#!/usr/bin/perl -w
# Laurent Montel <montel@kde.org> (2014)
# KMenu => QMenu
# find -iname "*.cpp" -o -iname "*.h" |xargs kde-dev-scripts/kf5/convert-kmenu.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 @l = map {
my $orig = $_;
my $regexpKMenuLocal = qr/
^(\s*) # (1) Indentation
KMenu\s+
(\w+) # (2) variable name
/x; # /x Enables extended whitespace mode
if (my ($left, $var) = $_ =~ $regexpKMenuLocal) {
$varname{$var} = 1;
s/\bKMenu\b/QMenu/;
}
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+KMenu\s*\((.*)\) # (4) new KMenu(...,...,...,...);
(.*)$ # (5) afterreg
/x; # /x Enables extended whitespace mode
if (my ($indent, $left, $var, $argument, $afterreg) = $_ =~ $regexp) {
warn "KMenu found \'$var\' \'$argument\'\n";
$varname{$var} = 1;
s/\bKMenu\b/QMenu/;
}
my $regexpKMenuFunction = qr/
(.*?)
KMenu\s*\*
(\w+) # (2) variable name
/x; # /x Enables extended whitespace mode
if (my ($left, $var) = $_ =~ $regexpKMenuFunction) {
warn "Found KMenu in function!!!! $var\n";
$varname{$var} = 1;
s/\bKMenu\b/QMenu/;
}
if (/(\w+)\.addTitle\(/) {
my $var = $1;
if ( defined $varname{$var} ) {
s/$var\.addTitle/$var\.addSection/;
}
}
if (/(\w+)->addTitle\s*\(/) {
#warn "found addTitle $1\n";
my $var = $1;
if ( defined $varname{$var} ) {
s/$var\-\>addTitle/$var\-\>addSection/;
}
}
s/\bKMenu\b/QMenu/g;
s/\<KMenu\b\>/\<QMenu>/ =~ /#include/ ;
s/\<kmenu.h\>/\<QMenu>/ =~ /#include/ ;
$modified ||= $orig ne $_;
$_;
} <$FILE>;
if ($modified) {
open (my $OUT, ">", $file);
print $OUT @l;
close ($OUT);
}
}
functionUtilkde::diffFile( "@ARGV" );
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