Exemplo n.º 1
0
        /// <summary>
        /// Handles the event lauched when the "edit label" option is clicked
        /// in the formula node's contextual menu.
        /// </summary>
        /// <param name="sender">
        /// A <see cref="System.Object"/>
        /// </param>
        /// <param name="a">
        /// A <see cref="EventArgs"/>
        /// </param>
        private void OnEditLabeItemActivate(object sender, EventArgs a)
        {
            Dialogs.SymbolLabelEditorDialog dialog =
                new Dialogs.SymbolLabelEditorDialog(MainRecognizerWindow.Window,
                                                    selectedNode);

            if (dialog.Show() == ResponseType.Ok)
            {
                bool changeLabel = true;
                if (selectedNode.ChildCount > 0)
                {
                    ResponseType res =
                        ConfirmDialog.Show(MainRecognizerWindow.Window,
                                           "Este nodo tiene hijos, y se estableces "
                                           + "una etiqueta se eliminarán, ¿quieres"
                                           + " continuar?");

                    if (res == ResponseType.Yes)
                    {
                        // We remove the nodes.

                        while (selectedNode.ChildCount > 0)
                        {
                            selectedNode.RemoveChild((TreeNode)(selectedNode[0]));
                        }
                    }
                    else
                    {
                        changeLabel = false;
                    }
                }

                if (changeLabel)
                {
                    // We remove all the symbols, then add the new one.
                    selectedNode.Symbols.Clear();
                    selectedNode.Symbols.Add(new MathSymbol(dialog.Label));
                    selectedNode.SetLabels();
                }
            }

            dialog.Destroy();
        }
Exemplo n.º 2
0
		/// <summary>
		/// Handles the event lauched when the "edit label" option is clicked
		/// in the formula node's contextual menu.
		/// </summary>
		/// <param name="sender">
		/// A <see cref="System.Object"/>
		/// </param>
		/// <param name="a">
		/// A <see cref="EventArgs"/>
		/// </param>
		private void OnEditLabeItemActivate(object sender, EventArgs a)
		{
			Dialogs.SymbolLabelEditorDialog dialog = 
				new Dialogs.SymbolLabelEditorDialog(MainRecognizerWindow.Window,
				                                    selectedNode);
			
			if(dialog.Show() == ResponseType.Ok)
			{
				bool changeLabel = true;
				if(selectedNode.ChildCount > 0)
				{
					ResponseType res = 
						ConfirmDialog.Show(MainRecognizerWindow.Window,
						                   "Este nodo tiene hijos, y se estableces "
						                   + "una etiqueta se eliminarán, ¿quieres"
						                   +" continuar?");
					
					if(res == ResponseType.Yes)
					{
						// We remove the nodes.
						
						while(selectedNode.ChildCount > 0)
						{
							selectedNode.RemoveChild((TreeNode)(selectedNode[0]));
						}
					}
					else
					{
						changeLabel = false;
					}
				}
				
				if(changeLabel)
				{
					// We remove all the symbols, then add the new one.
					selectedNode.Symbols.Clear();					
					selectedNode.Symbols.Add(new MathSymbol(dialog.Label));
					selectedNode.SetLabels();
				}
			}
			
			dialog.Destroy();
			
		}
		private void OnOCRControllerProcessFinished(object sender, EventArgs args)
		{
			Application.Invoke(delegate(object resender, EventArgs a)
			{
				unassistedGlobalProgressBar.Fraction = 0.33;
				
				unassistedTaskNameLabel.Text = "Secuenciación";
				
				List<Token> startTokens = new List<Token>();
				foreach (SegmentedNode node in ocrController.Result) 
				{
					if(node.Symbols.Count != 1)
					{
						SymbolLabelEditorDialog dialog = 
							new SymbolLabelEditorDialog(this.MainRecognizerWindow.Window, node);
							
						ResponseType res = dialog.Show();
						string label = dialog.Label;
						dialog.Destroy();
						
						if(res == ResponseType.Ok)
						{
							node.Symbols.Clear();					
							node.Symbols.Add(new MathSymbol(label));
							node.SetLabels();
						}
						else
						{
							OkDialog.Show(this.MainRecognizerWindow.Window,
							              MessageType.Error,
							              "La fase de reconocimiento y segementado de imágenes falló.");
							
							unassistedControlHBB.Sensitive = true;
							return;
						}
						
						
						
					}
					
					
					startTokens.Add(new Token(node.Label,
					                          node.MathTextBitmap.Position.X,
					                          node.MathTextBitmap.Position.Y,
					                          node.MathTextBitmap.FloatImage));
				}
				
				
				tokenizingFinished = false;
				tokenizingController.SetLexicalRules(Config.RecognizerConfig.Instance.LexicalRules);
				tokenizingController.SetInitialData(startTokens, null);
				
				tokenizingController.Next(ControllerStepMode.UntilEnd);
			});
		}