Minor cosmetic changes.

trimsp/TrimSPGUI/TrimSPGUI.ui.h

@@ -620,11 +620,11 @@ void TrimSPGUI::PlotProfiles()
 	    "Choose RGE file to plot");
     my @files = @$files_ref;
     my $filenames=join(",",@files);
-    print "Selected file: $filenames\n";
     
-    my $Warning = Qt::MessageBox::information( this, "Big Fat Warning",
-		"Warning:\nClose the plot using the menu FILE -> Quit ROOT\nDO NOT CLOSE USING X.");
     if ($filenames ne "" ) {
+	my $Warning = Qt::MessageBox::information( this, "Big Fat Warning",
+		"Warning:\nClose the plot using the menu FILE -> Quit ROOT\nDO NOT CLOSE USING X.");
+    
 # Now that we have the file list send it to root macro for plotting.
 	my $cmd='root -n -l "plotRge.C(\"'.$filenames.'\")"';
 #	my $pid = open(FTO,"$cmd");
@@ -644,3 +644,24 @@ void TrimSPGUI::PlotFraction()
 {
 
 }
+
+void TrimSPGUI::OpenAboutWindow()
+{
+    my $HelpText="TrimSPGUI is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+TrimSPGUI is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with TrimSPGUI.  If not, see <http://www.gnu.org/licenses/>.
+
+Copyright 2009 by Zaher Salman and the LEM Group.
+<zaher.salman\@psi.ch>
+";
+    my $HelpWindow = Qt::MessageBox::about( this, "About TrimSP GUI",$HelpText);
+}