id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
85	fix a bug (open many window for 1 file)	fayland		"lib/Padre/Wx/MainWindow.pm

@@ -735,6 +735,16 @@
 # current file otherwise open a new buffer and open the file there.
 sub setup_editor {
 	my ($self, $file) = @_;
+	
+    # before open it, please check if it's already opened.
+    # if yes, just focus that tab instead create a new one
+	my @pages = $self->pages;
+	foreach my $i ( 0 .. $#pages ) {
+		if ( $pages[$i]->{Document}->filename eq $file ) {
+			$self->on_nth_pane($i);
+			return;
+		}
+	}
 
 	local $self->{_no_refresh} = 1;
 

it works fine in my machine. mainly it prevents to open another tab for one opened file.

if you need a patch again your subversion or even I write it myself in your trunk, please ask me.

thanks."	defect	closed	major		editor	0.14	fixed