lib/clevic/qt/search_dialog.rb in clevic-0.13.0.b9 vs lib/clevic/qt/search_dialog.rb in clevic-0.13.0.b10

@@ -6,70 +6,70 @@
 module Clevic
 
   class SearchDialog
     include AcceptReject
     include QtFlags
-    
+
     attr_reader :match_flags, :layout
     attr_accessor :result
-    
+
     def initialize( parent )
       @layout = Ui_SearchDialog.new
       @dialog = Qt::Dialog.new
       @layout.setupUi( @dialog )
     end
-    
+
     def from_start?
       layout.from_start.value
     end
-    
+
     def from_start=( value )
       layout.from_start.value = value
     end
-    
+
     def regex?
       layout.regex.value
     end
-    
+
     def whole_words?
       layout.whole_words.value
     end
-    
+
     def search_combo
       layout.search_combo
     end
-    
+
     def forwards?
       layout.forwards.checked?
     end
-    
+
     def backwards?
       layout.backwards.checked?
     end
-    
+
     # return either :backwards or :forwards
     def direction
       return :forwards if forwards?
       return :backwards if backwards?
       raise "direction not known"
     end
-    
+
     def exec( text = '' )
       search_combo.edit_text = text.to_s
       search_combo.set_focus
       self.result = @dialog.exec
-      
+
       # remember previous searches
       if search_combo.find_text( search_combo.current_text ) == -1
         search_combo.add_item( search_combo.current_text )
       end
-      
+
       self
     end
-    
+
     def search_text
       search_combo.current_text
     end
-    
+
   end
 
 end