/// <summary>
/// Регистрирует новый косметический слой в системе
/// </summary>
/// <param name="cosLayer">Слой который нужно зарегистрировать в источнике</param>
private void RegisterLayer(CosM.CosmeticTableBaseM cosLayer)
{
// Если таблица новая, создаем слой на карте
if (cosLayer.IsNewTable)
{
cosLayer.Name = Guid.NewGuid().ToString();
cosLayer.NameMap = cosLayer.Name;
_tables.Add(cosLayer);
Groups.ElementAt(0).Tables.Add(cosLayer);
mvStringArray ff = new mvStringArray();
ff.count = cosLayer.Fields.Count - 1;
ff.setElem(0, cosLayer.PkFieldName);
int i = 1;
foreach (var f in cosLayer.Fields)
{
if (f.Name != cosLayer.GeomFieldName &&
f.Name != cosLayer.PkFieldName)
{
ff.setElem(i++, f.Name);
}
}
var layer = _mv.CreateLayer(cosLayer.NameMap, ff);
cosLayer.IsVisible = true;
}
CosM.CosmeticTableBaseM.UpdateIsNewTable(cosLayer, false);
}
/// <summary>
/// Удалить объекты слоя
/// </summary>
/// <param name="table">Таблица</param>
/// <param name="ids">Список ID объектов</param>
/// <returns>Результат операции</returns>
public bool DeleteObjects(CosM.CosmeticTableBaseM table, mvIntArray ids)
{
if (table != null && ids != null)
{
try
{
var layer = MapViewer.getLayer(table.Name);
if (layer != null)
{
bool result = true;
for (int i = 0; i < ids.count; i++)
{
try
{
mvVectorObject obj = layer.getObject(ids.getElem(i));
int id = Convert.ToInt32((string)obj.fieldValue(table.PkFieldName));
result &= table.DeleteObject(id);
}
catch { result = false; }
}
result &= layer.DeleteArray(ids);
return(result);
}
}
catch { }
}
return(false);
}
/// <summary>
/// Сохранить измененные значения в BindingGroup
/// </summary>
public void SaveValidation(object parameter = null)
{
CosM.CosmeticTableBaseM cosLayer = null;
if (parameter is Rekod.Behaviors.CommandEventParameter)
{
var commEventPar = parameter as Rekod.Behaviors.CommandEventParameter;
var control = commEventPar.CommandParameter as FrameworkElement;
if (control != null)
{
var bindings = FindBindingGroups(control);
for (int i = 0; i < bindings.Count; i++)
{
if (bindings[i].CommitEdit() == false)
{
return;
}
}
}
var bindProxy = commEventPar.ExtraParameter as BindingProxy;
cosLayer = bindProxy.Data as CosM.CosmeticTableBaseM;
if (cosLayer.IsNewTable)
{
RegisterLayer(cosLayer);
}
ApplyStyleOnMap(cosLayer);
var t = Tables.FirstOrDefault(p => (p as CosM.CosmeticTableBaseM).Name == cosLayer.Name);
bindProxy.Data = t;
}
}
public CosmeticAttributesVM(AbsM.ITableBaseM table, int?obj, bool isReadOnly = false, string wkt = null, bool isDebug = false)
{
_table = table as CosM.CosmeticTableBaseM;
if (_table == null)
{
throw new ArgumentNullException(Rekod.Properties.Resources.CosAttributes_TableIsNull);
}
else if (_table.PrimaryKeyField == null)
{
throw new ArgumentNullException(Rekod.Properties.Resources.CosAttributes_TableWithoutPK);
}
if (obj == null)
{
throw new ArgumentNullException(Rekod.Properties.Resources.CosAttributes_MvObjectIsNull);
}
_isDebug = isDebug;
_source = _table.Source as CosVM.CosmeticDataRepositoryVM;
_tableObject = GetOrCreateTableObject(obj);
_attributesListVM = new CosmeticAttributesListVM(this);
if (_table.Type == AbsM.ETableType.MapLayer || _table.Type == AbsM.ETableType.View)
{
string curWKT = string.Empty;
if (string.IsNullOrWhiteSpace(wkt))
{
var layerMV = Source.MapViewer.getLayer(_table.NameMap);
if (layerMV != null)
{
var objMV = layerMV.getObject(_tableObject.Id);
if (objMV != null)
{
curWKT = objMV.getWKT();
}
}
}
else
{
curWKT = wkt;
}
_pgGeometryVM = new PgVM.PgAttributes.PgAttributesGeomVM(_attributesListVM, curWKT, (int?)_attributesListVM.PkAttribute.Value);
}
_styleVM = GetStyle();
Title = String.Format("{0}: [id: {3}]; {1}: \"{4}\"; {2}: \"{5}\"",
Rekod.Properties.Resources.CosAttributes_Object,
Rekod.Properties.Resources.CosAttributes_Table,
Rekod.Properties.Resources.CosAttributes_Type,
_tableObject != null ? _tableObject.Id.ToString() : "null",
_table.Text,
_table.Source.Type);
}
/// <summary>
/// Создает новый слой в системе с указанным именем
/// </summary>
/// <param name="layerName"></param>
public void CreateLayer(String layerName)
{
var cosLayer = new CosM.CosmeticTableBaseM(this, Convert.ToInt32(_mv.SRID))
{
Text = layerName,
GeomType = AbsM.EGeomType.Any
};
RegisterLayer(cosLayer);
ApplyStyleOnMap(cosLayer);
}
public CosmeticFieldM(AbsM.ITableBaseM table,
string name, string text, AbsM.EFieldType type, bool isReadOnly = false)
{
var cosmTable = table as CosmeticTableBaseM;
if (cosmTable == null)
{
throw new ArgumentNullException("Нет ссылки на таблицу");
}
_id = CosmeticFieldM.cosmeticFieldId++;
_table = cosmTable;
_idTable = _table.Id;
_name = name;
_text = text;
_type = type;
_isReadOnly = isReadOnly;
}
private void ApplyStyleOnMap(CosM.CosmeticTableBaseM cosLayer)
{
var mvLayer = Program.mainFrm1.axMapLIb1.getLayer(cosLayer.Name);
bool isPrevVisible = mvLayer != null ? mvLayer.Visible : false;
cosLayer.IsVisible = false;
// Указываем стиль по умолчанию для слоя и стиль подписей
mvLayer = Program.mainFrm1.axMapLIb1.getLayer(cosLayer.Name);
if (mvLayer != null)
{
mvLayer.MaxScale = (uint)cosLayer.DefaultStyle.MaxScale;
mvLayer.MinScale = (uint)cosLayer.DefaultStyle.MinScale;
mvLayer.usebounds = cosLayer.DefaultStyle.UseBounds;
var symbolStyle = new mvSymbolObject()
{
shape = (uint)cosLayer.DefaultStyle.Symbol
};
var penStyle = new mvPenObject()
{
Color = (uint)cosLayer.DefaultStyle.PenColor,
ctype = (ushort)cosLayer.DefaultStyle.PenType,
width = (uint)cosLayer.DefaultStyle.PenWidth
};
var brushStyle = new mvBrushObject()
{
bgcolor = (uint)cosLayer.DefaultStyle.BrushBgColor,
fgcolor = (uint)cosLayer.DefaultStyle.BrushFgColor,
hatch = (ushort)cosLayer.DefaultStyle.BrushHatch,
style = (ushort)cosLayer.DefaultStyle.BrushStyle
};
var fontStyle = new mvFontObject()
{
fontname = cosLayer.DefaultStyle.FontName,
Color = (uint)cosLayer.DefaultStyle.FontColor,
framecolor = (uint)cosLayer.DefaultStyle.FontFrameColor,
graphicUnits = cosLayer.DefaultStyle.GraphicUnits,
size = cosLayer.DefaultStyle.FontSize
};
if (cosLayer.DefaultStyle.BrushStyle == 0 && cosLayer.DefaultStyle.BrushHatch == 0)
{
int grey = Convert.ToInt32(255 & (int)(cosLayer.DefaultStyle.Opacity * 255));
brushStyle.bgcolor = Convert.ToUInt32(grey + (grey << 8) + (grey << 16));
}
else if (!cosLayer.DefaultStyle.HasBackground)
{
brushStyle.bgcolor = 0xffffffff;
}
cosLayer.SetDefaultStyle(symbolStyle, fontStyle, penStyle, brushStyle);
mvFontObject labelFontObj = new mvFontObject();
labelFontObj.Color = cosLayer.LabelStyle.LabelFontColor;
labelFontObj.fontname = cosLayer.LabelStyle.LabelFontName;
if (cosLayer.LabelStyle.LabelShowFrame)
{
labelFontObj.framecolor = cosLayer.LabelStyle.LabelFrameColor;
}
else
{
labelFontObj.framecolor = 0xFFFFFFFF;
}
labelFontObj.graphicUnits = cosLayer.LabelStyle.LabelUseGraphicUnits;
labelFontObj.italic = cosLayer.LabelStyle.LabelFontItalic;
labelFontObj.size = cosLayer.LabelStyle.LabelFontSize;
labelFontObj.strikeout = cosLayer.LabelStyle.LabelFontStrikeout;
labelFontObj.underline = cosLayer.LabelStyle.LabelFontUnderline;
if (cosLayer.LabelStyle.LabelFontBold)
{
labelFontObj.weight = 650;
}
mvLayer.showlabels = true;
if (cosLayer.LabelStyle.LabelUseBounds)
{
mvLayer.labelBounds = true;
mvLayer.labelMinScale = cosLayer.LabelStyle.LabelMinScale;
mvLayer.labelMaxScale = cosLayer.LabelStyle.LabelMaxScale;
}
mvLayer.labelParallel = cosLayer.LabelStyle.LabelParallel;
mvLayer.labelOverlap = cosLayer.LabelStyle.LabelOverlap;
mvLayer.labelOffset = cosLayer.LabelStyle.LabelOffset;
mvLayer.LabelField = 1;
mvLayer.SetLabelstyle(labelFontObj);
cosLayer.IsVisible = isPrevVisible;
_mv.mapRepaint();
mvLayer.Update();
ReloadInfo();
}
}
public static void SetIsNewTable(CosmeticTableBaseM layer, bool isNew)
{
layer._isNewTable = isNew;
}