lib/clevic/qt/table_view.rb in clevic-0.13.0.b3 vs lib/clevic/qt/table_view.rb in clevic-0.13.0.b5

@@ -1,10 +1,7 @@
-require 'rubygems'
-require 'Qt4'
 require 'fastercsv'
 require 'qtext/action_builder.rb'
-
 require 'clevic/model_builder.rb'
 require 'clevic/filter_command.rb'
 
 module Clevic
 
@@ -44,14 +41,16 @@
     self.vertical_header.movable = false
     self.vertical_header.default_alignment = Qt::AlignTop | Qt::AlignRight
     self.sorting_enabled = false
     
     # set fonts
-    Qt::Font.new( font.family, font.point_size * 5 / 6 ).tap do |fnt|
-      self.font = fnt
-      self.horizontal_header.font = fnt
-    end 
+    # TODO leave this here, but commented so we can see how to do it
+    # properly later.
+    #~ Qt::Font.new( font.family, font.point_size * 5 / 6 ).tap do |fnt|
+      #~ self.font = fnt
+      #~ self.horizontal_header.font = fnt
+    #~ end 
     
     self.context_menu_policy = Qt::ActionsContextMenu
   end
   
   def connect_view_signals( entity_view )
@@ -203,25 +202,10 @@
     error_message = Qt::ErrorMessage.new( self )
     error_message.show_message( msg )
     error_message.show
   end
   
-  # This is to allow entity model UI handlers to tell the view
-  # whence to move the cursor when the current editor closes
-  # (see closeEditor).
-  # TODO not used?
-  def override_next_index( model_index )
-    self.next_index = model_index
-  end
-  
-  # Call set_current_index with next_index ( from override_next_index )
-  # or model_index, in that order. Set next_index to nil afterwards.
-  def set_current_unless_override( model_index )
-    set_current_index( @next_index || model_index )
-    self.next_index = nil
-  end
-  
   # work around situation where an ItemDelegate is open
   # when the surrouding tab is changed, but the right events
   # don't arrive.
   def hideEvent( event )
     # can't call super here, for some reason. Qt binding says method not found.
@@ -267,10 +251,10 @@
     else
       super( model_index, trigger, event )
     end
     
     rescue Exception => e
-      raise RuntimeError, "#{model.entity_view.class.name}.#{model_index.field.id}: #{e.message}", caller(0)
+      raise RuntimeError, "#{model.entity_view.class.name}.#{model_index.field.id}: #{e.message}", e.backtrace
   end
   
   attr_accessor :before_edit_index
   attr_reader :next_index
   def next_index=( other_index )