Exemplo n.º 1
0
        /// <summary>
        /// Основная фаза - тело действия
        /// </summary>
        /// <returns> </returns>
        protected override object MainProcess()
        {
            var chart        = ChartBuilder.ParseDatasets(ChartData);
            var brick        = chart.ToBrickDataset();
            var height       = (Context.Get("__height") ?? "400").ToInt();
            var brickRequest = new BrickRequest {
                Size                 = height,
                SourceMinValue       = brick.GetMin(),
                SourceMaxValue       = brick.GetMax(),
                MinimalScaleBehavior = MiniamlScaleBehavior.FitMin
            };
            var catalog = new BrickCatalog();
            var variant = catalog.GetBestVariant(brickRequest);

            brick.Preferences.SeriaCalcMode = SeriaCalcMode.Linear;
            brick.Preferences.Height        = height;
            brick.Preferences.YMin          = "auto";
            brick.FirstScale = new Scale {
                Min = variant.ResultMinValue, Max = variant.ResultMaxValue
            };
            var newChart = brick.Calculate().ToChart();

            newChart.SetNumDivLines(variant.ResultDivCount);
            newChart.SetYAxisMinValue(Convert.ToDouble(variant.ResultMinValue));
            newChart.SetYAxisMaxValue(Convert.ToDouble(variant.ResultMaxValue));

            return(newChart);
        }
Exemplo n.º 2
0
        public void BUGZero()
        {
            var brickRequest = new BrickRequest();

            brickRequest.SourceMaxValue = 0;
            brickRequest.SourceMinValue = -36177;
            brickRequest.Size           = 325;
            brickRequest.MinPixelTop    = 0;

            brickRequest.Setup("", "0", "auto", "0", "0");

            var bcatalog = new BrickCatalog();
            var variant  = bcatalog.GetBestVariant(brickRequest);
        }
Exemplo n.º 3
0
        private static void ExecuteScaleTest(string dataRow, double expectedMin, double expectedMax, double divline,
                                             bool checkDivlines, int height, int minvalue, bool upperlabel)
        {
            var     data     = dataRow.SmartSplit(false, true, new[] { ',' }).Select(_ => Convert.ToDecimal(_, CultureInfo.InvariantCulture));
            decimal maxval   = data.Max();
            decimal minval   = data.Min();        //: minvalue;
            var     behavior = MiniamlScaleBehavior.KeepZero;

            if (minvalue == -1)
            {
                behavior = MiniamlScaleBehavior.FitMin;
            }
            if (minvalue != -1 && minvalue != 0)
            {
                behavior = MiniamlScaleBehavior.MatchMin;
                if (minvalue < minval)
                {
                    minval = minvalue;
                }
            }
            var request = new BrickRequest(maxval, minval, upperlabel)
            {
                Size = height,
                MinimalScaleBehavior = behavior
            };
            var catalog = new BrickCatalog();
            var variant = catalog.GetBestVariant(request);

            Console.WriteLine("Expected: from {0} to {1} with {2} divlines", expectedMin, expectedMax, divline);
            Console.WriteLine("Gotten: from {0} to {1} with {2} divlines", variant.ResultMinValue, variant.ResultMaxValue,
                              variant.ResultDivCount);
            Assert.AreEqual(expectedMin, variant.ResultMinValue);
            Assert.AreEqual(expectedMax, variant.ResultMaxValue);
            if (checkDivlines)
            {
                Assert.AreEqual(divline, variant.ResultDivCount);
            }
        }
Exemplo n.º 4
0
		private void CalculateFirstScale() {
			if (0 == Preferences.YFixMin && 0 == Preferences.YFixMin && 0 == Preferences.YFixDiv) {
                if (FirstScale == null) {
                    var realMin = GetMin();
                    var realMax = GetMax();
                    var req = new BrickRequest {
                        SourceMinValue = realMin,
                        SourceMaxValue = realMax
                    };
                    req.Setup(Preferences.Y, Preferences.YMin, Preferences.YMax, Preferences.YTop.ToString(), Preferences.YSignDelta.ToString());
                    var cat = new BrickCatalog();
                    var result = cat.GetBestVariant(req);
                    FirstScale = new Scale { Prepared = true, Min = result.ResultMinValue, Max = result.ResultMaxValue, DivLines = result.ResultDivCount };
                }

				FirstScale.ValueInPixel = BrickDataSetHelper.GetValuesInPixel(FirstScale.Min, FirstScale.Max, Preferences.Height);
			}
			else {
				FirstScale = new Scale();
			}
			
			
		}
Exemplo n.º 5
0
		private void CalculateSecondScale() {
			if (0 == Preferences.SYFixMin && 0 == Preferences.SYFixMin && 0 == Preferences.SYFixDiv)
			{
				var realMin = GetMin(ScaleType.Second);
				var realMax = GetMax(ScaleType.Second);
				var req = new BrickRequest { SourceMinValue = realMin, SourceMaxValue = realMax };
			    req.Setup(Preferences.SY, Preferences.SYMin, Preferences.SYMax, Preferences.SYTop.ToString(), Preferences.SYSignDelta.ToString());
				var cat = new BrickCatalog();
				var result = cat.GetBestVariant(req);
				SecondScale = new Scale {
					Prepared = true, 
					Min = result.ResultMinValue, 
					Max = result.ResultMaxValue, 
					DivLines = result.ResultDivCount,
					
				};

				SecondScale.ValueInPixel = (SecondScale.Max - SecondScale.Min)/Preferences.Height;
			} else {
				SecondScale = new Scale();
			}
		}