/// <summary>
/// подписатья на события модели представления строки таблицы блоков
/// </summary>
/// <param name="item"></param>
private void HandleDataGridItemInput(BlockStructureMappingPairModel item)
{
item.BlockSelectionChanged += EnableCreateNetworkBtn;
item.PartSizeSelectionChanged += EnableCreateNetworkBtn;
item.BlockSelectionChanged += EnableAcceptBtn;//выбор блока может сбросить ConfigurationsAccepted
}
private void AddBlockStructureMappingPair(object obj)
{
BlockStructureMappingPairModel newItem
= new BlockStructureMappingPairModel(doc, thisWindow, blocks, SelectedPartsList, ObjectId.Null, ObjectId.Null);
HandleDataGridItemInput(newItem);
BlocksStructuresMappingColl.Add(newItem);
}
public ConfigureNetworkCreationViewModel(Document doc, CivilDocument cdoc, Window thisWindow)
{
this.doc = doc;
this.cdoc = cdoc;
this.thisWindow = thisWindow;
//команды
addBlockStructureMappingPairCommand
= new RelayCommand(new Action <object>(AddBlockStructureMappingPair));
selectSurfaceCommand = new RelayCommand(new Action <object>(SelectSurface));
acceptConfigsCommand = new RelayCommand(new Action <object>(AcceptConfigs));
openReferenceDocCommand = new RelayCommand(new Action <object>(OpenReferenceDoc));
openExcelSampleCommand = new RelayCommand(new Action <object>(OpenExcelSample));
createPipeNenworkCommand = new RelayCommand(new Action <object>(CreatePipeNenwork));
//Выбор слоев
ObservableCollection <SelectLayerUserControl.Model> layers = SelectLayerUserControl.ViewModel.GetLayers(doc);
GridLayerVM = new SelectLayerUserControl.ViewModel(doc, thisWindow, layers, defaultGridLayer);
StructuresLayerVM = new SelectLayerUserControl.ViewModel(doc, thisWindow, layers, defaultStructuresLayer);
StructureLabelsLayerVM = new SelectLayerUserControl.ViewModel(doc, thisWindow, layers, defaultStructureLabelsLayer);
SameDepth = defaultSameDepth;
RimElevationCorrection = defaultRimElevationCorrection;
//combo box populate
//как правильно связать выбранный элемент в combo box и заданный PartsList для SelectPartSizeViewModel (можно через события)
//нужно DependencyProperty в классе SelectPartSizeView?
Database db = doc.Database;
PartsListCollection partListColl = cdoc.Styles.PartsListSet;
PartsList startSelection = null;
using (Transaction tr = db.TransactionManager.StartTransaction())
{
foreach (ObjectId plId in partListColl)
{
//defaultPartsList
PartsList pl = (PartsList)tr.GetObject(plId, OpenMode.ForRead);
PartsLists.Add(pl);
if (plId.Equals(defaultPartsList))
{
startSelection = pl;
}
}
tr.Commit();
}
if (startSelection != null)
{
SelectedPartsListItem = startSelection;
}
//datagrid populate
blocks = SelectBlockUserControl.ViewModel.GetBlocks(doc);
BlocksStructuresMappingColl = new ObservableCollection <BlockStructureMappingPairModel>();
if (defaultBlockStructureTable != null)
{
//есть сохраненная таблица блоков
using (Transaction tr = db.TransactionManager.StartTransaction())
{
foreach (KeyValuePair <ObjectId, SelectedPartTypeId> kvp in defaultBlockStructureTable)
{
try
{
BlockTableRecord btr = tr.GetObject(kvp.Key, OpenMode.ForRead) as BlockTableRecord;
if (btr != null)
{
string blockName = btr.Name;
ObjectId famId = ObjectId.Null;
ObjectId sizeId = ObjectId.Null;
if (kvp.Value != null)
{
famId = kvp.Value.PartFamId;
sizeId = kvp.Value.PartSizeId;
}
BlockStructureMappingPairModel item
= new BlockStructureMappingPairModel(doc, thisWindow, blocks, SelectedPartsList, famId, sizeId, blockName);
HandleDataGridItemInput(item);
BlocksStructuresMappingColl.Add(item);
}
}
catch (Exception)
{
BlocksStructuresMappingColl.Clear();
defaultBlockStructureTable = null;//удалить сохраненную таблицу блоков. Пусть создается 1 дефолтная строчка
break;
}
}
tr.Commit();
}
}
if (defaultBlockStructureTable == null)
{
//нет сохраненной таблицы блоков
BlockStructureMappingPairModel defItem = new BlockStructureMappingPairModel(doc, thisWindow, blocks, SelectedPartsList, ObjectId.Null, ObjectId.Null)
{
BlockVM = new SelectBlockUserControl.ViewModel(doc, thisWindow, blocks, DEFAULT_STRUCTURE_BLOCK)
};
HandleDataGridItemInput(defItem);//для каждой строки в datagrid должен добавляться обработчик событий
BlocksStructuresMappingColl.Add(defItem);
}
ObjectId startPipeFam = ObjectId.Null;
ObjectId startPipeSize = ObjectId.Null;
if (defaultPipeType != null)
{
startPipeFam = defaultPipeType.PartFamId;
startPipeSize = defaultPipeType.PartSizeId;
}
pipeVM = new SelectPartSizeViewModel(doc, SelectedPartsList, PartType.Pipe
//| PartType.Wire | PartType.Channel | PartType.Conduit | PartType.UndefinedPartType
, startPipeFam, startPipeSize);
communicationDepthVM = new NumericUpDownViewModel(defaultCommunicationDepth, 0.5, 0, 100);
wellDepthVM = new NumericUpDownViewModel(defaultWellDepth, 0.5, 0, 100);
string initialPath = defaultExcelPath == null?Path.GetDirectoryName(doc.Name) : defaultExcelPath;
excelPathVM = new FileNameInputViewModel("Excel Files|*.xls;*.xlsx;", "Укажите путь к файлу Excel")
{
FileName = initialPath
};
communicationLayerVM = new SelectLayerUserControl
.ViewModel(doc, thisWindow, layers, defaultCommunicationLayer);
if (defaultTinSurface != null)
{
using (Transaction tr = db.TransactionManager.StartTransaction())
{
try
{
TinSurface tinSurface = tr.GetObject(defaultTinSurface.Value, OpenMode.ForRead) as TinSurface;
if (tinSurface != null)
{
SelectedTinSurface = tinSurface;
}
}
catch { }
tr.Commit();
}
}
//Подпись на события, которые оповещают о том, что пользовательские настройки изменились
//(можно было использовать стандартное событие INotifyPropertyChanged вместо специально созданного SelectionChanged)
BlocksStructuresMappingColl.CollectionChanged += EnableCreateNetworkBtn;
BlocksStructuresMappingColl.CollectionChanged += EnableAcceptBtn;
GridLayerVM.SelectionChanged += EnableCreateNetworkBtn;
GridLayerVM.SelectionChanged += EnableAcceptBtn;
StructuresLayerVM.SelectionChanged += EnableCreateNetworkBtn;
StructuresLayerVM.SelectionChanged += EnableAcceptBtn;
StructureLabelsLayerVM.SelectionChanged += EnableCreateNetworkBtn;
StructureLabelsLayerVM.SelectionChanged += EnableAcceptBtn;
PipeVM.SelectionChanged += EnableCreateNetworkBtn;
ExcelPathVM.FileNameChanged += EnableCreateNetworkBtn;
ExcelPathVM.FileNameChanged += EnableAcceptBtn;
CommunicationLayerVM.SelectionChanged += EnableCreateNetworkBtn;
CommunicationLayerVM.SelectionChanged += EnableAcceptBtn;
OnPropertyChanged(nameof(AcceptBtnIsEnabled));
OnPropertyChanged(nameof(CreateNetworkBtnIsEnabled));
//Сохранить введенные данные в окно при любом закрытии
thisWindow.Closing += SaveInput;
}
