/// <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();
}
/// <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);
});
}