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CtrEditor
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Agregada clase de Serializacion para separar la logica del MainViewModel

This commit is contained in:
Miguel 2025-02-21 15:12:10 +01:00
parent 0a52c543e6
commit 061007158d
8 changed files with 260 additions and 164 deletions
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4
CtrEditor.csproj
View File

@ -10,11 +10,11 @@
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
<Optimize>False</Optimize>
<Optimize>True</Optimize>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|AnyCPU'">
<Optimize>False</Optimize>
<Optimize>True</Optimize>
</PropertyGroup>
<ItemGroup>

9
DatosDeTrabajo.cs
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@ -30,14 +30,11 @@ namespace CtrEditor
public string? ObtenerPathAllPages(string extension)
{
string folderPath = EstadoPersistente.Instance.directorio; // Usar directamente desde el Singleton
if (Directory.Exists(folderPath))
return Path.ChangeExtension(folderPath + "\\allpages", extension);
else return null;
if (!string.IsNullOrEmpty(EstadoPersistente.Instance.directorio))
return Path.Combine(EstadoPersistente.Instance.directorio, "AllPages" + extension);
return null;
}
public void CargarImagenes()
{
Imagenes.Clear();

11
FuncionesBase/TagPattern.cs
View File

@ -16,6 +16,7 @@ namespace CtrEditor.FuncionesBase
{ "Siemens IO Input", "Format: Exxxxx.y (x: 0-65535, y: 0-7)" },
{ "Siemens IO Output", "Format: Axxxxx.y (x: 0-65535, y: 0-7)" },
{ "LETRASNUMEROS", "Format: ABC...123... (1-10 letters + numbers)" },
{ "LETRASNUMEROSESPACIOS", "Format: ABC...123... (letters, numbers and spaces allowed)" },
{ "Numero", "Numeric value" }
};
@ -35,6 +36,7 @@ namespace CtrEditor.FuncionesBase
"Siemens IO Input" => ApplySiemensPattern(text, "E"),
"Siemens IO Output" => ApplySiemensPattern(text, "A"),
"LETRASNUMEROS" => ApplyLetrasNumerosPattern(text),
"LETRASNUMEROSESPACIOS" => ApplyLetrasNumerosEspaciosPattern(text),
"Numero" => ApplyNumberPattern(text),
_ => text
};
@ -77,6 +79,15 @@ namespace CtrEditor.FuncionesBase
return $"{letters.ToUpper()}{numbers}";
}
private static string ApplyLetrasNumerosEspaciosPattern(string text)
{
// Keep only letters, numbers and spaces
var cleanedText = new string(text.Where(c => char.IsLetterOrDigit(c) || char.IsWhiteSpace(c)).ToArray());
// Convert to uppercase
return cleanedText.ToUpper();
}
private static string ApplyNumberPattern(string text)
{
var match = Regex.Match(text, @"-?\d+\.?\d*");

153
MainViewModel.cs
View File

@ -21,13 +21,14 @@ using System.Windows.Data;
using CommunityToolkit.Mvvm.Input;
using System.Text.RegularExpressions;
using System.Collections.Specialized;
using CtrEditor.Serialization; // Add this line
namespace CtrEditor
{
public partial class MainViewModel : ObservableObject
{
private readonly StateSerializer _stateSerializer;
public Stopwatch stopwatch_Sim;
private double stopwatch_SimPLC_last;
@ -367,6 +368,7 @@ namespace CtrEditor
OpenRecentDirectoryCommand = new RelayCommand<string>(OpenRecentDirectory);
_stateManager = new StateManager(EstadoPersistente.Instance.directorio, this);
_stateSerializer = new StateSerializer(this, datosDeTrabajo, simulationManager);
}
private void OsListFilter_PropertyChanged(object? sender, PropertyChangedEventArgs e)
@ -425,7 +427,7 @@ namespace CtrEditor
}
// Crear UserControl desde osBase : Nuevo o desde Deserealizacion
private bool CrearUserControlDesdeObjetoSimulable(osBase osObjeto)
public bool CrearUserControlDesdeObjetoSimulable(osBase osObjeto)
{
Type tipoObjeto = osObjeto.GetType();
@ -513,25 +515,9 @@ namespace CtrEditor
}
public void EliminarObjetoSeleccionado()
{
if (SelectedItemOsList is osBase objEliminar)
{
var result = MessageBox.Show($"¿Está seguro que desea eliminar el objeto '{objEliminar.Nombre}'?",
"Confirmar eliminación",
MessageBoxButton.YesNo,
MessageBoxImage.Question);
if (result == MessageBoxResult.Yes)
{
RemoverObjetoSimulable(objEliminar);
}
}
}
private void EliminarUserControl()
{
EliminarObjetoSeleccionado();
_objectManager.EliminarObjetosSeleccionados();
}
@ -661,7 +647,7 @@ namespace CtrEditor
simulationManager.Start();
}
private void StopSimulation()
public void StopSimulation()
{
IsSimulationRunning = false;
@ -717,7 +703,7 @@ namespace CtrEditor
objetoSimulable.SetPLC(PLCViewModel);
}
private void DisconnectPLC()
public void DisconnectPLC()
{
PLCViewModel.Disconnect();
_timerPLCUpdate.Stop();
@ -822,140 +808,19 @@ namespace CtrEditor
{
if (SelectedImage != null)
{
StopSimulation();
DisconnectPLC();
ObservableCollection<osBase> _objetosSimulables = new ObservableCollection<osBase>();
ObservableCollection<osBase> _objetosSimulablesAllPages = new ObservableCollection<osBase>();
foreach (var obj in ObjetosSimulables)
{
// Guardar referencias temporales
obj.SalvarDatosNoSerializables();
if (!obj.Enable_On_All_Pages)
_objetosSimulables.Add(obj);
else
_objetosSimulablesAllPages.Add(obj);
}
// Salvar los objetos de la pagina actual
// Crear un objeto que incluya tanto los ObjetosSimulables como el UnitConverter y PLC_ConnectionData
var dataToSerialize = new SimulationData
{
ObjetosSimulables = _objetosSimulables,
UnitConverter = PixelToMeter.Instance.calc,
PLC_ConnectionData = PLCViewModel
};
// Ruta del archivo a ser guardado
var path = DatosDeTrabajo.ObtenerPathImagenConExtension(SelectedImage, ".json");
if (path != null)
SerializarYSalvar(dataToSerialize, path);
// Salvar los objetos de todas las paginas
// Ruta del archivo a ser guardado
path = DatosDeTrabajo.ObtenerPathAllPages(".json");
if (path != null)
SerializarYSalvar(_objetosSimulablesAllPages, path);
// Restaurar las propiedades originales de los objetos
foreach (var obj in ObjetosSimulables)
obj.RestaurarDatosNoSerializables();
_stateSerializer.SaveState(SelectedImage);
HasUnsavedChanges = false;
}
}
private void SerializarYSalvar(object listaObjetos, string path)
{
// Verificar si el archivo ya existe y crear un respaldo
if (File.Exists(path))
{
var backupPath = Path.ChangeExtension(path, ".bak");
File.Copy(path, backupPath, true); // Copia el archivo existente a un nuevo archivo .bak, sobrescribiendo si es necesario
}
var settings = new JsonSerializerSettings
{
Formatting = Formatting.Indented,
// PreserveReferencesHandling = PreserveReferencesHandling.Objects,
NullValueHandling = NullValueHandling.Ignore,
TypeNameHandling = TypeNameHandling.Auto
};
// Serializar
var serializedData = JsonConvert.SerializeObject(listaObjetos, settings);
File.WriteAllText(path, serializedData); // Escribir el nuevo archivo JSON
}
public void LoadStateObjetosSimulables()
{
try
{
StopSimulation();
DisconnectPLC();
ObjetosSimulables.Clear();
simulationManager.Clear();
if (SelectedImage != null)
{
var settings = new JsonSerializerSettings
{
TypeNameHandling = TypeNameHandling.Auto,
ObjectCreationHandling = ObjectCreationHandling.Replace,
// PreserveReferencesHandling = PreserveReferencesHandling.Objects,
ConstructorHandling = ConstructorHandling.AllowNonPublicDefaultConstructor
};
string jsonPath = datosDeTrabajo.ObtenerPathImagenConExtension(SelectedImage, ".json");
if (File.Exists(jsonPath))
{
string jsonString = File.ReadAllText(jsonPath);
var simulationData = JsonConvert.DeserializeObject<SimulationData>(jsonString, settings);
if (simulationData != null)
{
if (simulationData.ObjetosSimulables is not null)
ObjetosSimulables = simulationData.ObjetosSimulables;
if (simulationData.PLC_ConnectionData is not null)
PLCViewModel = simulationData.PLC_ConnectionData;
else
PLCViewModel = new PLCViewModel();
PixelToMeter.Instance.calc = simulationData.UnitConverter;
_stateSerializer.LoadState(SelectedImage);
}
}
jsonPath = DatosDeTrabajo.ObtenerPathAllPages(".json");
if (File.Exists(jsonPath))
{
string jsonString = File.ReadAllText(jsonPath);
ObservableCollection<osBase> _objetosSimulablesAllPages = new ObservableCollection<osBase>();
_objetosSimulablesAllPages = JsonConvert.DeserializeObject<ObservableCollection<osBase>>(jsonString, settings);
if (_objetosSimulablesAllPages != null)
foreach (var obj in _objetosSimulablesAllPages)
ObjetosSimulables.Add(obj);
}
// Recorrer la colección de objetos simulables
foreach (var objetoSimulable in ObjetosSimulables)
if (objetoSimulable != null)
{
objetoSimulable.CheckData();
CrearUserControlDesdeObjetoSimulable(objetoSimulable);
}
}
}
catch { /* Consider logging the error or handling it appropriately */ }
}
// Se cargan los datos de cada UserControl en el StackPanel
public void CargarPropiedadesosDatos(osBase selectedObject, PropertyGrid PanelEdicion, ResourceDictionary Resources)
{

8
MainWindow.xaml
View File

@ -256,8 +256,12 @@
ResizeDirection="Rows" VerticalAlignment="Center" />
<!-- PanelEdicion -->
<xctk:PropertyGrid Grid.Row="4" Margin="5" x:Name="PanelEdicion" AutoGenerateProperties="False"
ShowDescriptionByTooltip="True">
<xctk:PropertyGrid Grid.Row="4"
Margin="5"
x:Name="PanelEdicion"
AutoGenerateProperties="False"
ShowDescriptionByTooltip="True"
FocusManager.IsFocusScope="True">
<xctk:PropertyGrid.EditorDefinitions>
<!-- String -->

18
MainWindow.xaml.cs
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@ -287,17 +287,20 @@ namespace CtrEditor
private void MainWindow_KeyDown(object sender, KeyEventArgs e)
{
// Forzar el foco al canvas si no lo tiene
// Only force canvas focus if PanelEdicion doesn't have focus
if (!PanelEdicion.IsKeyboardFocusWithin)
{
if (!ImagenEnTrabajoCanvas.IsFocused)
{
ImagenEnTrabajoCanvas.Focus();
}
}
if (DataContext is MainViewModel viewModel)
{
if (e.Key == Key.Delete)
{
viewModel.EliminarObjetoSeleccionado();
_objectManager.EliminarObjetosSeleccionados();
e.Handled = true;
}
else if (e.Key == Key.Escape)
@ -490,14 +493,19 @@ namespace CtrEditor
}
private void Canvas_KeyDown(object sender, KeyEventArgs e)
{
// Only handle if PanelEdicion doesn't have focus
if (!PanelEdicion.IsKeyboardFocusWithin)
{
HandleKeyDown(e);
}
}
private void ScrollViewer_PreviewKeyDown(object sender, KeyEventArgs e)
{
// Prevenir que el ScrollViewer maneje las teclas de flecha
if (e.Key == Key.Left || e.Key == Key.Right || e.Key == Key.Up || e.Key == Key.Down)
// Only handle if PanelEdicion doesn't have focus
if (!PanelEdicion.IsKeyboardFocusWithin &&
(e.Key == Key.Left || e.Key == Key.Right || e.Key == Key.Up || e.Key == Key.Down))
{
HandleKeyDown(e);
e.Handled = true;
@ -510,7 +518,7 @@ namespace CtrEditor
{
if (e.Key == Key.Delete)
{
viewModel.EliminarObjetoSeleccionado();
_objectManager.EliminarObjetosSeleccionados(); // Cambiar aquí
e.Handled = true;
}
else if (e.Key == Key.Escape)

51
ObjectManipulationManager.cs
View File

@ -75,9 +75,25 @@ namespace CtrEditor
_canvas = canvas;
}
private void PurgeDeletedObjects()
{
var deletedObjects = _selectedObjects.Where(obj =>
obj.VisualRepresentation == null ||
!_canvas.Children.Contains(obj.VisualRepresentation)).ToList();
foreach (var obj in deletedObjects)
{
DeselectObject(obj);
}
}
public ObservableCollection<osBase> SelectedObjects
{
get => _selectedObjects;
get
{
PurgeDeletedObjects();
return _selectedObjects;
}
private set
{
_selectedObjects = value;
@ -87,6 +103,7 @@ namespace CtrEditor
public void UpdateSelectionVisuals()
{
PurgeDeletedObjects();
// Asegurarse de que el canvas haya actualizado su layout
_canvas.UpdateLayout();
@ -308,6 +325,7 @@ namespace CtrEditor
private void HandleObjectSelection(UserControl userControl, osBase datos)
{
PurgeDeletedObjects();
var viewModel = _mainWindow.DataContext as MainViewModel;
if (viewModel == null) return;
@ -545,6 +563,7 @@ namespace CtrEditor
private void HandleDrag(Point currentPosition)
{
PurgeDeletedObjects();
var dx = currentPosition.X - _startPointUserControl.X;
var dy = currentPosition.Y - _startPointUserControl.Y;
@ -695,6 +714,7 @@ namespace CtrEditor
private void HandleResize(Point currentPosition, HandleMode mode)
{
PurgeDeletedObjects();
RemoveAllSelectionHighlights(); // Remover antes de redimensionar
foreach (var selectedObject in _selectedObjects)
@ -718,6 +738,7 @@ namespace CtrEditor
private void HandleRotation(Point currentPosition)
{
PurgeDeletedObjects();
RemoveAllSelectionHighlights(); // Remover antes de rotar
// Calcular el ángulo respecto al centro del bounding box que contiene todos los objetos seleccionados
@ -744,6 +765,7 @@ namespace CtrEditor
public void AlignObjects(AlignmentType alignmentType)
{
PurgeDeletedObjects();
if (_selectedObjects.Count <= 1) return;
var alignment = new ObjectAlignment(_selectedObjects, _selectedObjects.FirstOrDefault());
@ -794,5 +816,32 @@ namespace CtrEditor
// Update the selection visuals after alignment
UpdateSelectionVisuals();
}
public void EliminarObjetosSeleccionados()
{
if (_selectedObjects.Count == 0) return;
var viewModel = _mainWindow.DataContext as MainViewModel;
if (viewModel == null) return;
// Crear una copia de la lista para evitar modificaciones durante la iteración
var objectsToRemove = _selectedObjects.ToList();
foreach (var obj in objectsToRemove)
{
viewModel.RemoverObjetoSimulable(obj);
}
// Limpiar la selección y actualizar la interfaz
ClearSelection();
RemoveResizeRectangles();
RemoveAllSelectionHighlights();
// Actualizar el estado de cambios sin guardar
if (viewModel != null)
{
viewModel.HasUnsavedChanges = true;
}
}
}
}

162
Serialization/StateSerializer.cs Normal file
View File

@ -0,0 +1,162 @@
using CtrEditor.ObjetosSim;
using LibS7Adv;
using Newtonsoft.Json;
using System.Collections.ObjectModel;
using System.Windows;
using CtrEditor.Simulacion;
using System.IO;
namespace CtrEditor.Serialization
{
public class StateSerializer
{
private readonly DatosDeTrabajo _datosDeTrabajo;
private readonly MainViewModel _mainViewModel;
private readonly SimulationManagerFP _simulationManager;
public StateSerializer(MainViewModel mainViewModel, DatosDeTrabajo datosDeTrabajo, SimulationManagerFP simulationManager)
{
_mainViewModel = mainViewModel;
_datosDeTrabajo = datosDeTrabajo;
_simulationManager = simulationManager;
}
public void SaveState(string selectedImage)
{
if (selectedImage != null)
{
_mainViewModel.StopSimulation();
_mainViewModel.DisconnectPLC();
var objetosSimulables = new ObservableCollection<osBase>();
var objetosSimulablesAllPages = new ObservableCollection<osBase>();
foreach (var obj in _mainViewModel.ObjetosSimulables)
{
obj.SalvarDatosNoSerializables();
if (!obj.Enable_On_All_Pages)
objetosSimulables.Add(obj);
else
objetosSimulablesAllPages.Add(obj);
}
// Save current page objects
var dataToSerialize = new SimulationData
{
ObjetosSimulables = objetosSimulables,
UnitConverter = PixelToMeter.Instance.calc,
PLC_ConnectionData = _mainViewModel.PLCViewModel
};
var path = _datosDeTrabajo.ObtenerPathImagenConExtension(selectedImage, ".json");
if (path != null)
SerializeAndSave(dataToSerialize, path);
// Save all pages objects
path = _datosDeTrabajo.ObtenerPathAllPages(".json");
if (path != null)
SerializeAndSave(objetosSimulablesAllPages, path);
// Restore original properties
foreach (var obj in _mainViewModel.ObjetosSimulables)
obj.RestaurarDatosNoSerializables();
}
}
public void LoadState(string selectedImage)
{
try
{
_mainViewModel.StopSimulation();
_mainViewModel.DisconnectPLC();
_mainViewModel.ObjetosSimulables.Clear();
_simulationManager.Clear();
if (selectedImage != null)
{
var settings = GetJsonSerializerSettings();
LoadCurrentPageState(selectedImage, settings);
LoadAllPagesState(settings);
// Create UserControls for all loaded objects
foreach (var objetoSimulable in _mainViewModel.ObjetosSimulables)
{
if (objetoSimulable != null)
{
objetoSimulable.CheckData();
_mainViewModel.CrearUserControlDesdeObjetoSimulable(objetoSimulable);
}
}
}
}
catch (Exception ex)
{
MessageBox.Show($"Error loading state: {ex.Message}", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private void LoadCurrentPageState(string selectedImage, JsonSerializerSettings settings)
{
string jsonPath = _datosDeTrabajo.ObtenerPathImagenConExtension(selectedImage, ".json");
if (File.Exists(jsonPath))
{
string jsonString = File.ReadAllText(jsonPath);
var simulationData = JsonConvert.DeserializeObject<SimulationData>(jsonString, settings);
if (simulationData != null)
{
if (simulationData.ObjetosSimulables is not null)
_mainViewModel.ObjetosSimulables = simulationData.ObjetosSimulables;
if (simulationData.PLC_ConnectionData is not null)
_mainViewModel.PLCViewModel = simulationData.PLC_ConnectionData;
else
_mainViewModel.PLCViewModel = new PLCViewModel();
PixelToMeter.Instance.calc = simulationData.UnitConverter;
}
}
}
private void LoadAllPagesState(JsonSerializerSettings settings)
{
string jsonPath = _datosDeTrabajo.ObtenerPathAllPages(".json");
if (File.Exists(jsonPath))
{
string jsonString = File.ReadAllText(jsonPath);
var objetosSimulablesAllPages = JsonConvert.DeserializeObject<ObservableCollection<osBase>>(jsonString, settings);
if (objetosSimulablesAllPages != null)
{
foreach (var obj in objetosSimulablesAllPages)
_mainViewModel.ObjetosSimulables.Add(obj);
}
}
}
private void SerializeAndSave(object objectToSerialize, string path)
{
// Create backup if file exists
if (File.Exists(path))
{
var backupPath = Path.ChangeExtension(path, ".bak");
File.Copy(path, backupPath, true);
}
var settings = GetJsonSerializerSettings();
var serializedData = JsonConvert.SerializeObject(objectToSerialize, settings);
File.WriteAllText(path, serializedData);
}
private JsonSerializerSettings GetJsonSerializerSettings()
{
return new JsonSerializerSettings
{
Formatting = Formatting.Indented,
NullValueHandling = NullValueHandling.Ignore,
TypeNameHandling = TypeNameHandling.Auto,
ObjectCreationHandling = ObjectCreationHandling.Replace,
ConstructorHandling = ConstructorHandling.AllowNonPublicDefaultConstructor
};
}
}
}