public bool CanAddItem(string item) { // cause i'm stuff if (colorInd == colors.Length) { return(false); } // get the data item IDataItemClient dataItem = null; try { dataItem = OperationalInterface.Dataset[item]; } catch (Exception) { return(false); } if (dataItem == null) { return(false); } // check if there is a converter return(DataItemAdapter.HasDefaultAdapter(dataItem)); }
public NumericLabelAttacher(Label target, string formatString, IDataItemClient clientDataItem) { this.target = target; this.formatString = formatString; this.attacher = new DataItemAttacher <T>(this, clientDataItem); this.targetUnits = null; }
public static DataItemAdapter GetDefaultAdapter(IDataItemClient dataItem) { switch (Type.GetTypeCode(dataItem.DataType)) { case TypeCode.Double: return(new DoubleDataItemAdapter((DataItemClient <double>)dataItem)); case TypeCode.Boolean: case TypeCode.Byte: case TypeCode.DateTime: case TypeCode.Decimal: case TypeCode.Int16: case TypeCode.Int32: case TypeCode.Int64: case TypeCode.SByte: case TypeCode.Single: case TypeCode.UInt16: case TypeCode.UInt32: case TypeCode.UInt64: return(BuildConvertAdapter(dataItem)); case TypeCode.Object: if (convertibleType.IsAssignableFrom(dataItem.DataType)) { return(BuildConvertAdapter(dataItem)); } break; } throw new ArgumentException("The supplied data item type cannot be converted to a double"); }
private ListViewItem GetListViewItem(IDataItemClient dataItem) { if (!DataItemAdapter.HasDefaultAdapter(dataItem)) { return null; } ListViewItem item = new ListViewItem(dataItem.Name, "item"); item.Tag = dataItem; return item; }
private ListViewItem GetListViewItem(IDataItemClient dataItem) { if (!DataItemAdapter.HasDefaultAdapter(dataItem)) { return(null); } ListViewItem item = new ListViewItem(dataItem.Name, "item"); item.Tag = dataItem; return(item); }
public ClientDataItemAddedEventArgs(IDataItemClient item) { this.dataItem = item; }
public void AddGraphItem(string item) { if (CanAddItem(item)) { IDataItemClient dataItem = OperationalInterface.Dataset[item]; DataItemAdapter dataAdapter = DataItemAdapter.GetDefaultAdapter(dataItem); Color itemColor = colors[colorInd++]; GraphItemAdapter graphItem = new GraphItemAdapter(item, itemColor, windowSize, dataAdapter); // add tool bar button // create the image for the button Bitmap image = (Bitmap)Properties.Resources.GraphIcon.Clone(); ImageColorizer.Colorize(image, itemColor); ToolStripDropDownButton button = new ToolStripDropDownButton(item, image); button.DisplayStyle = ToolStripItemDisplayStyle.ImageAndText; button.Tag = graphItem; // add the drop down items ToolStripMenuItem menuSourceUnitSet = new ToolStripMenuItem("Item Units"); foreach (Unit unit in UnitConverter.GetUnitsEnumerator()) { ToolStripMenuItem menuSourceUnit = new ToolStripMenuItem(unit.Abbreviation ?? unit.Name, null, menuSourceUnits_Click); menuSourceUnit.Tag = graphItem; if (object.Equals(unit, graphItem.SourceUnits)) { menuSourceUnit.Checked = true; } menuSourceUnitSet.DropDownItems.Add(menuSourceUnit); } ToolStripMenuItem menuDestUnitSet = new ToolStripMenuItem("Dest Units"); menuDestUnitSet.Name = "menuDestUnitCollection"; if (graphItem.SourceUnits != null) { graphItem.Conversion = UnitConverter.GetConversion(graphItem.SourceUnits, graphItem.SourceUnits); PopulateDestUnits(menuDestUnitSet, graphItem.SourceUnits, graphItem); } else { menuDestUnitSet.Enabled = false; } ToolStripMenuItem menuRemoveItem = new ToolStripMenuItem("Remove", Properties.Resources.Delete, menuRemoveItem_Click); menuRemoveItem.Tag = graphItem; // add the menu items to the button button.DropDownItems.Add(menuSourceUnitSet); button.DropDownItems.Add(menuDestUnitSet); button.DropDownItems.Add(new ToolStripSeparator()); button.DropDownItems.Add(menuRemoveItem); toolStripItems.Items.Add(button); // add to the plot plotSurface.Add(graphItem.LinePlot); graphItems.Add(graphItem); } }
public SubItemEntry(GetValueHandler handler, IDataItemClient subitem) { this.getValueHandler = handler; this.subitem = subitem; }
public DataItemBuffer(IDataItemClient dataItem) : this((DataItemClient <T>)dataItem) { }
public NumericLabelAttacher(Label target, Unit sourceUnit, Unit[] targetUnits, string formatString, IDataItemClient clientDataItem) { this.target = target; this.formatString = formatString; this.targetUnits = new UnitConversion[targetUnits.Length]; for (int i = 0; i < targetUnits.Length; i++) { Unit targetUnit = targetUnits[i]; this.targetUnits[i] = UnitConverter.GetConversion(sourceUnit, targetUnit); } this.attacher = new DataItemAttacher <T>(this, clientDataItem); }
public DataItemAttacher(IAttachable <T> target, IDataItemClient source) : this(target, (DataItemClient <T>)source) { }
private static DataItemAdapter BuildConvertAdapter(IDataItemClient dataItem) { Type convertType = convertGenericType.MakeGenericType(dataItem.DataType); return((DataItemAdapter)Activator.CreateInstance(convertType, dataItem)); }
public static bool HasDefaultAdapter(IDataItemClient dataItem) { return(convertibleType.IsAssignableFrom(dataItem.DataType)); }
public ConvertDataItemAdapter(IDataItemClient dataItem) : this((DataItemClient <T>)dataItem) { }