コード例 #1
0
        /// <summary>
        ///   Constructs a new instance of the HistogramView.
        /// </summary>
        /// 
        public HistogramView()
        {
            InitializeComponent();

            this.histogram = new Histogram();
            graphBars = new ZedGraph.BarItem(String.Empty);
            graphBars.Color = Color.DarkBlue;
            zedGraphControl.GraphPane.Title.FontSpec.IsBold = true;
            zedGraphControl.GraphPane.Title.FontSpec.Size = 32f;
            zedGraphControl.GraphPane.Title.IsVisible = true;
            zedGraphControl.GraphPane.XAxis.Type = AxisType.Text;
            zedGraphControl.GraphPane.XAxis.Title.IsVisible = false;
            zedGraphControl.GraphPane.XAxis.MinSpace = 0;
            zedGraphControl.GraphPane.XAxis.MajorGrid.IsVisible = false;
            zedGraphControl.GraphPane.XAxis.MinorGrid.IsVisible = false;
            zedGraphControl.GraphPane.XAxis.MajorTic.IsBetweenLabels = true;
            zedGraphControl.GraphPane.XAxis.MajorTic.IsInside = false;
            zedGraphControl.GraphPane.XAxis.MajorTic.IsOpposite = false;
            zedGraphControl.GraphPane.XAxis.MinorTic.IsAllTics = false;
            zedGraphControl.GraphPane.XAxis.Scale.FontSpec.IsBold = true;
            zedGraphControl.GraphPane.XAxis.Scale.FontSpec.IsAntiAlias = true;
            zedGraphControl.GraphPane.YAxis.MinorTic.IsAllTics = false;
            zedGraphControl.GraphPane.YAxis.MajorTic.IsOpposite = false;
            zedGraphControl.GraphPane.YAxis.Title.Text = "Frequency";
            zedGraphControl.GraphPane.YAxis.Title.FontSpec.Size = 24f;
            zedGraphControl.GraphPane.YAxis.Title.FontSpec.IsBold = true;
            zedGraphControl.GraphPane.Border.IsVisible = false;
            zedGraphControl.GraphPane.BarSettings.MinBarGap = 0;
            zedGraphControl.GraphPane.BarSettings.MinClusterGap = 0;
            zedGraphControl.GraphPane.CurveList.Add(graphBars);
        }
コード例 #2
0
        public void CreateErrorChart(ZedGraphControl zgc)
        {
            GraphPane myPane = zgc.GraphPane;

            // Set the title and axis labels
            myPane.Title.Text = "Errors Found In the PCAP";
            myPane.XAxis.Title.Text = "Stream ID";
            myPane.YAxis.Title.Text = "Error Count";

            // create the curves
            BarItem[] bars = new BarItem[_errorTotals.Length];
            for(int i=0;i!=_errorTotals.Length;i++)
            {
            bars[i] = myPane.AddBar(i.ToString(), _errorTotals[i], Color.Bisque);

            }
            //BarItem myCurve = myPane.AddBar("curve 1", list, Color.Blue);
            //BarItem myCurve2 = myPane.AddBar("curve 2", list2, Color.Red);
            //BarItem myCurve3 = myPane.AddBar("curve 3", list3, Color.Green);

            // Fill the axis background with a color gradient
            myPane.Chart.Fill = new Fill(Color.White,
            Color.FromArgb(255, 255, 166), 45.0F);

            zgc.AxisChange();

            // expand the range of the Y axis slightly to accommodate the labels
            myPane.YAxis.Scale.Max += myPane.YAxis.Scale.MajorStep;

            // Create TextObj's to provide labels for each bar
            BarItem.CreateBarLabels(myPane, false, "f0");
        }
コード例 #3
0
        private void CreateGraph(ZedGraphControl zgc)
        {
            GraphPane pane = zgc.GraphPane;

            pane.Chart.Fill = new ZedGraph.Fill(System.Drawing.Color.WhiteSmoke);

            pane.CurveList.Clear();

            // temp -12월 , 올해 검색
            DataTable get_data   = Data.DB_con.GetTable(@"SELECT month,COUNT(Book_ID) AS count
                                                        FROM temp_month AS A left OUTER join books_history AS B 
                                                        ON A.month = month(B.Rental_Date) AND YEAR(B.rental_date) >= YEAR(NOW()) AND YEAR(B.rental_date) < YEAR(NOW())+1
                                                        Group BY month");
            int       itemscount = get_data.Rows.Count;

            string[] labels = new string[itemscount];

            double[] YValues1 = new double[itemscount];

            double[] XValues = new double[itemscount];


            for (int i = 0; i < get_data.Rows.Count; i++)
            {
                object label = grid_month.FindName($"month_{i+1}");
                ((System.Windows.Controls.Label)label).Content = get_data.Rows[i]["count"];
                //labels[i] = $"{System.DateTime.Now.Year.ToString()} - {get_data.Rows[i]["month"]}";
                labels[i]  = $"{get_data.Rows[i]["month"]}";
                XValues[i] = Convert.ToDouble(get_data.Rows[i]["count"]);
            }

            pane.XAxis.Type = AxisType.Text;
            pane.XAxis.MajorTic.IsBetweenLabels = true;
            pane.XAxis.Scale.TextLabels         = labels;

            ZedGraph.BarItem myBar = pane.AddBar("Step", null, XValues, System.Drawing.Color.AliceBlue);
            myBar.Bar.Fill = new ZedGraph.Fill(System.Drawing.Color.YellowGreen);

            pane.BarSettings.Type = ZedGraph.BarType.Cluster;

            pane.BarSettings.MinBarGap = 0.0f;     // 옆 막대 와 거리

            pane.BarSettings.MinClusterGap = 1.0f; // 각 그래프 사이 거리

            zgc.AxisChange();

            zgc.Invalidate();
        }
コード例 #4
0
ファイル: chartTest.cs プロジェクト: oghenez/trade-software
        private void LoadData()
        {
            DataAccess.Libs.ClearAnalysisDataCache(myData);
            myData.LoadData();

            pricePane.myGraphObj.myOnViewportChanged += new Charts.Controls.myGraphControl.OnViewportChanged(this.Chart_OnViewportChanged);
            volumePanel.myGraphObj.myOnViewportChanged += new Charts.Controls.myGraphControl.OnViewportChanged(this.Chart_OnViewportChanged);

            pricePane.myGraphObj.myOnPointValue += new Charts.Controls.myGraphControl.OnPointValue(PointValueEventPrice);
            volumePanel.myGraphObj.myOnPointValue += new Charts.Controls.myGraphControl.OnPointValue(PointValueEventPrice);

            pricePane.myGraphObj.myGraphPane.CurveList.Clear();
            pricePane.myGraphObj.SetSeriesX(myData.DateTime.Values, Charts.AxisType.DateAsOrdinal);

            switch (cbChartType.myValue)
            {
                case AppTypes.ChartTypes.CandleStick:
                    candleCurve = pricePane.myGraphObj.AddCandleStick(myData.DataStockCode, myData.High.Values, myData.Low.Values, myData.Open.Values, myData.Close.Values, myData.Volume.Values,
                                                                      commonClass.Settings.sysChartBarUpColor, commonClass.Settings.sysChartBarDnColor,
                                                                      commonClass.Settings.sysChartBullCandleColor, commonClass.Settings.sysChartBearCandleColor);
                    break;
                case AppTypes.ChartTypes.Line:
                    lineCurve = pricePane.myGraphObj.AddCurveLine(myData.DataStockCode, myData.Close.Values, SymbolType.Circle, Color.Blue, 1);
                    break;
                case AppTypes.ChartTypes.Bar:
                    barCurve = pricePane.myGraphObj.AddCurveBar(myData.DataStockCode, myData.Close.Values, Color.Blue, Color.Blue, 1);
                    break;
            }
            pricePane.myGraphObj.SetFont(14);
            pricePane.myGraphObj.DefaultViewport();
            pricePane.myGraphObj.UpdateChart();

            volumePanel.myGraphObj.myGraphPane.CurveList.Clear();
            volumePanel.myGraphObj.SetSeriesX(myData.DateTime.Values, Charts.AxisType.DateAsOrdinal);
            barCurve = volumePanel.myGraphObj.AddCurveBar(myData.DataStockCode, myData.Volume.Values, Color.Navy, Color.Green, 1);
            volumePanel.myGraphObj.SetFont(14);
            volumePanel.myGraphObj.DefaultViewport();
            volumePanel.myGraphObj.UpdateChart();
        }
コード例 #5
0
        /// <summary>
        /// Add a bar type curve (<see cref="CurveItem"/> object) to the plot with
        /// the given data points (double arrays) and properties.
        /// This is simplified way to add curves without knowledge of the
        /// <see cref="CurveList"/> class.  An alternative is to use
        /// the <see cref="ZedGraph.CurveList" /> Add() method.
        /// </summary>
        /// <param name="label">The text label (string) for the curve that will be
        /// used as a <see cref="Legend"/> entry.</param>
        /// <param name="x">An array of double precision X values (the
        /// independent values) that define the curve.</param>
        /// <param name="y">An array of double precision Y values (the
        /// dependent values) that define the curve.</param>
        /// <param name="color">The color to used for the bars</param>
        /// <returns>A <see cref="CurveItem"/> class for the newly created bar curve.
        /// This can then be used to access all of the curve properties that
        /// are not defined as arguments to the
        /// <see cref="AddBar(string,double[],double[],Color)"/> method.</returns>
        public BarItem AddBar( string label, double[] x, double[] y, Color color )
        {
            BarItem curve = new BarItem( label, x, y, color );
            _curveList.Add( curve );

            return curve;
        }
コード例 #6
0
        /// <summary>
        /// Add a bar type curve (<see cref="CurveItem"/> object) to the plot with
        /// the given data points (<see cref="IPointList"/>) and properties.
        /// This is simplified way to add curves without knowledge of the
        /// <see cref="CurveList"/> class.  An alternative is to use
        /// the <see cref="ZedGraph.CurveList" /> Add() method.
        /// </summary>
        /// <param name="label">The text label (string) for the curve that will be
        /// used as a <see cref="Legend"/> entry.</param>
        /// <param name="points">A <see cref="IPointList"/> of double precision value pairs that define
        /// the X and Y values for this curve</param>
        /// <param name="color">The color to used to fill the bars</param>
        /// <returns>A <see cref="CurveItem"/> class for the newly created bar curve.
        /// This can then be used to access all of the curve properties that
        /// are not defined as arguments to the
        /// <see cref="AddBar(string,IPointList,Color)"/> method.</returns>
        public BarItem AddBar( string label, IPointList points, Color color )
        {
            BarItem curve = new BarItem( label, points, color );
            _curveList.Add( curve );

            return curve;
        }
コード例 #7
0
ファイル: BarItem.cs プロジェクト: stewmc/vixen
		/// <summary>
		/// The Copy Constructor
		/// </summary>
		/// <param name="rhs">The <see cref="BarItem"/> object from which to copy</param>
		public BarItem(BarItem rhs) : base(rhs)
		{
			//bar = new Bar( rhs.Bar );
			_bar = rhs._bar.Clone();
		}
コード例 #8
0
ファイル: CurveList.cs プロジェクト: JohnChantzis/bark_GUI
        /// <summary>
        /// Find the ordinal position of the specified <see cref="BarItem" /> within
        /// the <see cref="CurveList" />.  This position only counts <see cef="BarItem" />
        /// types, ignoring all other types.
        /// </summary>
        /// <param name="pane">The <see cref="GraphPane" /> of interest</param>
        /// <param name="barItem">The <see cref="BarItem" /> for which to search.</param>
        /// <returns>The ordinal position of the specified bar, or -1 if the bar
        /// was not found.</returns>
        public int GetBarItemPos( GraphPane pane, BarItem barItem )
        {
            if (	pane._barSettings.Type == BarType.Overlay ||
                    pane._barSettings.Type == BarType.Stack ||
                    pane._barSettings.Type == BarType.PercentStack)
                return 0;

            int i = 0;
            foreach ( CurveItem curve in this )
            {
                if ( curve == barItem )
                    return i;
                else if ( curve is BarItem )
                    i++;
            }

            return -1;
        }
コード例 #9
0
ファイル: MainForm.cs プロジェクト: RFExplorer/rfexplorer-1
        private void InitializeSpectrumAnalyzerGraph()
        {
#if CALLSTACK
            Console.WriteLine("CALLSTACK:InitializeSpectrumAnalyzerGraph");
#endif
            m_tabSpectrumAnalyzer.Controls.Add(m_GraphSpectrumAnalyzer);
            m_GraphSpectrumAnalyzer.EditButtons = System.Windows.Forms.MouseButtons.Left;
            m_GraphSpectrumAnalyzer.IsAntiAlias = true;
            m_GraphSpectrumAnalyzer.IsEnableSelection = true;
            m_GraphSpectrumAnalyzer.Location = new System.Drawing.Point(8, 257);
            m_GraphSpectrumAnalyzer.Name = "zedSpectrumAnalyzer";
            m_GraphSpectrumAnalyzer.PanModifierKeys = ((System.Windows.Forms.Keys)((System.Windows.Forms.Keys.Shift | System.Windows.Forms.Keys.None)));
            m_GraphSpectrumAnalyzer.ScrollGrace = 0D;
            m_GraphSpectrumAnalyzer.ScrollMaxX = 0D;
            m_GraphSpectrumAnalyzer.ScrollMaxY = 0D;
            m_GraphSpectrumAnalyzer.ScrollMaxY2 = 0D;
            m_GraphSpectrumAnalyzer.ScrollMinX = 0D;
            m_GraphSpectrumAnalyzer.ScrollMinY = 0D;
            m_GraphSpectrumAnalyzer.ScrollMinY2 = 0D;
            m_GraphSpectrumAnalyzer.Size = new System.Drawing.Size(123, 54);
            m_GraphSpectrumAnalyzer.TabIndex = 49;
            m_GraphSpectrumAnalyzer.TabStop = false;
            m_GraphSpectrumAnalyzer.UseExtendedPrintDialog = true;
            m_GraphSpectrumAnalyzer.Visible = false;
            m_GraphSpectrumAnalyzer.ContextMenuBuilder += new ZedGraph.ZedGraphControl.ContextMenuBuilderEventHandler(this.objGraph_ContextMenuBuilder);
            m_GraphSpectrumAnalyzer.ZoomEvent += new ZedGraph.ZedGraphControl.ZoomEventHandler(this.zedSpectrumAnalyzer_ZoomEvent);

            // Get a reference to the GraphPane instance in the ZedGraphControl
            GraphPane myPane = m_GraphSpectrumAnalyzer.GraphPane;

            m_PointList_Realtime = new PointPairList();
            m_PointList_Max = new PointPairList();
            m_PointList_MaxHold = new PointPairList();
            m_PointList_Min = new PointPairList();
            m_PointList_Avg = new PointPairList();
            m_LimitLineMax = new LimitLine();
            m_LimitLineMin = new LimitLine();
            m_LimitLineOverload = new LimitLine();

            m_GraphLimitLineMax = m_GraphSpectrumAnalyzer.GraphPane.AddCurve("Limit Max", m_LimitLineMax, Color.Magenta, SymbolType.Circle);
            m_GraphLimitLineMax.Line.Width = 1;
            m_GraphLimitLineMin = m_GraphSpectrumAnalyzer.GraphPane.AddCurve("Limit Min", m_LimitLineMin, Color.DarkMagenta, SymbolType.Circle);
            m_GraphLimitLineMin.Line.Width = 1;
            m_GraphLimitLineOverload = m_GraphSpectrumAnalyzer.GraphPane.AddCurve("Overload", m_LimitLineOverload, Color.DarkRed, SymbolType.None);
            m_GraphLimitLineOverload.Line.Style=DashStyle.DashDot;
            m_GraphLimitLineOverload.Line.Width = 1;

            m_MaxBar = m_GraphSpectrumAnalyzer.GraphPane.AddHiLowBar("Max", m_PointList_Max, Color.Red);
            m_MaxBar.Bar.Border.Color = Color.DarkRed;
            m_MaxBar.Bar.Border.Width = 3;
            m_GraphLine_Realtime = m_GraphSpectrumAnalyzer.GraphPane.AddCurve("Realtime", m_PointList_Realtime, m_Markers.m_arrCurveColors[(int)RFExplorerSignalType.Realtime], SymbolType.None);
            m_GraphLine_Realtime.Line.Width = 4;
            m_GraphLine_Realtime.Line.SmoothTension = 0.2F;
            m_GraphLine_Min = m_GraphSpectrumAnalyzer.GraphPane.AddCurve("Min", m_PointList_Min, m_Markers.m_arrCurveColors[(int)RFExplorerSignalType.Min], SymbolType.None);
            m_GraphLine_Min.Line.Width = 3;
            m_GraphLine_Min.Line.SmoothTension = 0.3F;
            m_GraphLine_Min.Line.Fill = new Fill(Color.DarkGreen, Color.LightGreen, 90);
            m_GraphLine_Avg = m_GraphSpectrumAnalyzer.GraphPane.AddCurve("Avg", m_PointList_Avg, m_Markers.m_arrCurveColors[(int)RFExplorerSignalType.Average], SymbolType.None);
            m_GraphLine_Avg.Line.Width = 3;
            m_GraphLine_Avg.Line.SmoothTension = 0.3F;
            m_GraphLine_Avg.Line.Fill = new Fill(Color.Brown, Color.Salmon, 90);
            m_GraphLine_Max = m_GraphSpectrumAnalyzer.GraphPane.AddCurve("Max", m_PointList_Max, m_Markers.m_arrCurveColors[(int)RFExplorerSignalType.MaxPeak], SymbolType.None);
            m_GraphLine_Max.Line.Width = 3;
            m_GraphLine_Max.Line.SmoothTension = 0.3F;
            m_GraphLine_Max.Line.Fill = new Fill(Color.Red, Color.Salmon, 90);
            m_GraphLine_MaxHold = m_GraphSpectrumAnalyzer.GraphPane.AddCurve("Max Hold", m_PointList_MaxHold, m_Markers.m_arrCurveColors[(int)RFExplorerSignalType.MaxHold], SymbolType.None);
            m_GraphLine_MaxHold.Line.Width = 6;
            m_GraphLine_MaxHold.Line.SmoothTension = 0.3F;
            m_GraphLine_MaxHold.Line.Fill = new Fill(Color.Salmon, Color.LightSalmon, 90);

            foreach (CurveItem objCurve in m_GraphSpectrumAnalyzer.GraphPane.CurveList)
            {
                objCurve.IsVisible = false;
                objCurve.Label.IsVisible = false;
            }

            //Define button bar
            m_arrAnalyzerButtonList[0] = btnAutoscale;
            m_arrAnalyzerButtonList[1] = btnTop5plus;
            m_arrAnalyzerButtonList[2] = btnTop5minus;
            m_arrAnalyzerButtonList[3] = btnMoveFreqDecLarge;
            m_arrAnalyzerButtonList[4] = btnMoveFreqDecSmall;
            m_arrAnalyzerButtonList[5] = btnSpanInc;
            m_arrAnalyzerButtonList[6] = btnSpanMax;
            m_arrAnalyzerButtonList[7] = btnSpanDefault;
            m_arrAnalyzerButtonList[8] = btnCenterMark;
            m_arrAnalyzerButtonList[9] = btnSpanMin;
            m_arrAnalyzerButtonList[10] = btnSpanDec;
            m_arrAnalyzerButtonList[11] = btnMoveFreqIncLarge;
            m_arrAnalyzerButtonList[12] = btnMoveFreqIncSmall;
            m_arrAnalyzerButtonList[13] = btnBottom5plus;
            m_arrAnalyzerButtonList[14] = btnBottom5minus;

            btnCenterMark.Tag = (string)_OnlyIfConnected;
            btnSpanMin.Tag = (string)_OnlyIfConnected;
            btnSpanDefault.Tag = (string)_OnlyIfConnected;
            btnSpanMax.Tag = (string)_OnlyIfConnected;
            btnSpanDec.Tag = (string)_OnlyIfConnected;
            btnSpanInc.Tag = (string)_OnlyIfConnected;
            btnMoveFreqDecSmall.Tag = (string)_OnlyIfConnected;
            btnMoveFreqIncSmall.Tag = (string)_OnlyIfConnected;
            btnMoveFreqDecLarge.Tag = (string)_OnlyIfConnected;
            btnMoveFreqIncLarge.Tag = (string)_OnlyIfConnected;

            //Make all buttons same size, required for scaled text configurations
            for (int nInd = 0; nInd < m_arrAnalyzerButtonList.Length; nInd++)
            {
                m_arrAnalyzerButtonList[nInd].Width = btnBottom5plus.Width; //btnBottom5plus is currently the one with larger text
                m_arrAnalyzerButtonList[nInd].AutoSize = true;
                m_arrAnalyzerButtonList[nInd].AutoSizeMode = AutoSizeMode.GrowOnly;
            }

            CreateMarkerConfigPanel();

            //MessageBox.Show(btnSend.Width.ToString());

            //Define control bar
            m_tableLayoutControlArea.SuspendLayout();
            m_tableLayoutControlArea.AutoSize = true;
            m_tableLayoutControlArea.ColumnCount = 10;
            m_tableLayoutControlArea.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle());
            m_tableLayoutControlArea.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle());
            m_tableLayoutControlArea.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle());
            m_tableLayoutControlArea.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle());
            m_tableLayoutControlArea.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle());
            m_tableLayoutControlArea.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle());
            m_tableLayoutControlArea.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle());
            m_tableLayoutControlArea.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle());
            m_tableLayoutControlArea.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle());
            m_tableLayoutControlArea.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Absolute, 10F));
            m_tableLayoutControlArea.Location = new System.Drawing.Point(6, 3);
            m_tableLayoutControlArea.Name = "m_tableLayoutControlArea";
            m_tableLayoutControlArea.RowCount = 1;
            m_tableLayoutControlArea.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Absolute, m_groupControl_FreqSettings.Height));
            m_tableLayoutControlArea.Size = new System.Drawing.Size(10, 122);
            m_tableLayoutControlArea.MaximumSize = new System.Drawing.Size(Width, 122);
            m_tableLayoutControlArea.TabIndex = 61;
            m_tableLayoutControlArea.Visible = false;
            int nSaveBtnWidth = btnAnalyzerSend.Width;
            btnAnalyzerSend.AutoSize = false;
            btnAnalyzerSend.Dock = DockStyle.None;
            btnAnalyzerFreqSettingsReset.Dock = DockStyle.None;
            btnAnalyzerFreqSettingsReset.AutoSize = false;
            m_sAnalyzerCenterFreq.Width = (int)(label_sCenter.Width * 1.4);
            m_sAnalyzerStartFreq.Width = (int)(label_sCenter.Width * 1.4);
            m_sAnalyzerEndFreq.Width = (int)(label_sCenter.Width * 1.4);
            m_sAnalyzerBottomAmplitude.Width = (int)(label_sCenter.Width * 1.4);
            m_sAnalyzerTopAmplitude.Width = (int)(label_sCenter.Width * 1.4);
            m_sAnalyzerFreqSpan.Width = (int)(label_sCenter.Width * 1.4);
            btnAnalyzerSend.Width = nSaveBtnWidth;
            btnAnalyzerFreqSettingsReset.Width = nSaveBtnWidth;

            m_groupControl_DataFeed.Height = m_groupControl_FreqSettings.Height;
            m_groupControl_RemoteScreen.Height = m_groupControl_FreqSettings.Height;
            m_groupControl_Commands.Height = m_groupControl_FreqSettings.Height;
            m_groupControl_RFEGen_CW.Height = m_groupControl_FreqSettings.Height;
            m_groupControl_RFEGen_FrequencySweep.Height = m_groupControl_FreqSettings.Height;
            m_groupCOMPortAnalyzer.Height = m_groupControl_FreqSettings.Height;
            m_groupCOMPortGenerator.Height = m_groupControl_FreqSettings.Height;
            m_groupControl_RFEGen_Tracking.Height = m_groupControl_FreqSettings.Height;
            m_tableLayoutControlArea.Controls.Clear();
            Controls.Remove(m_groupControl_DataFeed);
            Controls.Remove(m_groupControl_FreqSettings);
            Controls.Remove(m_groupControl_RemoteScreen);
            Controls.Remove(m_groupControl_Commands);
            Controls.Remove(m_groupControl_RFEGen_CW);
            Controls.Remove(m_groupControl_RFEGen_FrequencySweep);
            Controls.Remove(m_groupControl_RFEGen_Tracking);
            m_tableLayoutControlArea.Controls.Add(m_groupCOMPortAnalyzer, 0, 0);
            m_tableLayoutControlArea.Controls.Add(m_groupCOMPortGenerator, 1, 0);
            m_tableLayoutControlArea.Controls.Add(m_groupControl_DataFeed, 2, 0);
            m_tableLayoutControlArea.Controls.Add(m_groupControl_FreqSettings, 3, 0);
            m_tableLayoutControlArea.Controls.Add(m_groupControl_RemoteScreen, 4, 0);
            m_tableLayoutControlArea.Controls.Add(m_groupControl_Commands, 5, 0);
            m_tableLayoutControlArea.Controls.Add(m_groupControl_RFEGen_CW, 6, 0);
            m_tableLayoutControlArea.Controls.Add(m_groupControl_RFEGen_FrequencySweep, 7, 0);
            m_tableLayoutControlArea.Controls.Add(m_groupControl_RFEGen_Tracking, 8, 0);
            m_groupControl_FreqSettings.Dock = DockStyle.Fill;
            m_groupControl_RemoteScreen.Dock = DockStyle.Fill;
            //m_tableLayoutControlArea.CellBorderStyle = TableLayoutPanelCellBorderStyle.Single;
            m_tableLayoutControlArea.ResumeLayout();

            // Set the titles and axis labels
            //myPane.Title.FontSpec.Size = 10;
            myPane.XAxis.Title.IsVisible = menuShowAxisLabels.Checked;
            myPane.XAxis.Title.Text = "Frequency (MHZ)";
            myPane.XAxis.Scale.MajorStep = 1.0;
            myPane.XAxis.Scale.MinorStep = 0.2;

            myPane.Margin.Left = 20;
            myPane.Margin.Right = -5;

            // Show the x axis grid
            myPane.XAxis.MajorGrid.IsVisible = true;
            myPane.XAxis.Type = AxisType.Linear;

            myPane.YAxis.Title.IsVisible = menuShowAxisLabels.Checked;
            // turn off the opposite tics so the Y tics don't show up on the Y2 axis
            myPane.YAxis.MajorTic.IsOpposite = false;
            myPane.YAxis.MinorTic.IsOpposite = false;
            myPane.YAxis.MajorGrid.IsVisible = true;
            // Don't display the Y zero line
            myPane.YAxis.MajorGrid.IsZeroLine = false;
            // Align the Y axis labels so they are flush to the axis
            myPane.YAxis.Scale.Align = AlignP.Inside;

            m_GraphSpectrumAnalyzer.IsShowPointValues = true;
            m_GraphSpectrumAnalyzer.PointValueEvent += new ZedGraphControl.PointValueHandler(GraphPointValueHandler);

            myPane.BarSettings.Type = BarType.Overlay;
            myPane.BarSettings.MinBarGap = 0.1f;
            myPane.BarSettings.MinClusterGap = 0.1f;
            myPane.BarSettings.ClusterScaleWidthAuto = false;
            myPane.BarSettings.ClusterScaleWidth = 5.0f;

            m_StatusGraphText_Analyzer = new TextObj("RF Explorer DISCONNECTED", 0.01, 0.02, CoordType.ChartFraction);
            m_StatusGraphText_Analyzer.IsClippedToChartRect = true;
            //m_RFEConfig.ZOrder = 0;
            m_StatusGraphText_Analyzer.FontSpec.FontColor = Color.DarkGray;
            m_StatusGraphText_Analyzer.Location.AlignH = AlignH.Left;
            m_StatusGraphText_Analyzer.Location.AlignV = AlignV.Top;
            m_StatusGraphText_Analyzer.FontSpec.IsBold = false;
            m_StatusGraphText_Analyzer.FontSpec.Size = 10f;
            m_StatusGraphText_Analyzer.FontSpec.Border.IsVisible = false;
            m_StatusGraphText_Analyzer.FontSpec.Fill.IsVisible = false;
            m_StatusGraphText_Analyzer.FontSpec.StringAlignment = StringAlignment.Near;
            m_StatusGraphText_Analyzer.FontSpec.IsDropShadow = true;
            m_StatusGraphText_Analyzer.FontSpec.DropShadowOffset = 0.1f;
            m_StatusGraphText_Analyzer.FontSpec.Family = "Tahoma";
            myPane.GraphObjList.Add(m_StatusGraphText_Analyzer);

            m_OverloadText = new TextObj("RF LEVEL OVERLOAD - COMPRESSION", 0.5, 0.05, CoordType.ChartFraction);
            m_OverloadText.IsClippedToChartRect = true;
            //m_RFEConfig.ZOrder = 0;
            m_OverloadText.FontSpec.FontColor = Color.DarkRed;
            m_OverloadText.Location.AlignH = AlignH.Center;
            m_OverloadText.Location.AlignV = AlignV.Top;
            m_OverloadText.FontSpec.IsBold = true;
            m_OverloadText.FontSpec.Size = 12f;
            m_OverloadText.FontSpec.Border.IsVisible = false;
            m_OverloadText.FontSpec.Fill.IsVisible = false;
            m_OverloadText.FontSpec.StringAlignment = StringAlignment.Center;
            m_OverloadText.FontSpec.IsDropShadow = false;
            m_OverloadText.FontSpec.Family = "Tahoma";
            m_OverloadText.IsVisible = false;
            myPane.GraphObjList.Add(m_OverloadText);

            m_arrWiFiBarText = new TextObj[13];
            m_arrWiFiBarText.Initialize();
            for (int nInd = 0; nInd < m_arrWiFiBarText.Length; nInd++)
            {
                m_arrWiFiBarText[nInd] = new TextObj("", 0, 0, CoordType.AxisXYScale);
                m_arrWiFiBarText[nInd].IsClippedToChartRect = true;
                m_arrWiFiBarText[nInd].Location.AlignH = AlignH.Center;
                m_arrWiFiBarText[nInd].Location.AlignV = AlignV.Bottom;
                m_arrWiFiBarText[nInd].FontSpec.Size = 7;
                m_arrWiFiBarText[nInd].FontSpec.Border.IsVisible = false;
                m_arrWiFiBarText[nInd].FontSpec.FontColor = Color.Red;
                m_arrWiFiBarText[nInd].FontSpec.StringAlignment = StringAlignment.Center;
                m_arrWiFiBarText[nInd].FontSpec.Fill.IsVisible = false;
                myPane.GraphObjList.Add(m_arrWiFiBarText[nInd]);
            }

            m_Markers.ConnectToGraph(myPane);

            DefineGraphColors();
        }
コード例 #10
0
        private void WriteValueLabels( GraphPane pane, BarItem bar,
			string fontFamily, float fontSize, bool isNegative )
        {
            //shrink the bar font just a little
            fontSize -= 1;

            double xMin, xMax;
            double yMin, yMax;
            bar.GetRange( out xMin, out xMax, out yMin, out yMax, false, false, pane );

            //adjust singular values so that the label doesn't bleed into the bar
            if( isNegative )
                yMax = Math.Max( yMax, 0 );
            else
                yMin = Math.Min( yMin, 0 );

            double difference = Math.Abs( yMax - yMin );
            double offset = bar.Points.Count == 1 ?
                0.05 * difference :
                0.1 * difference;

            for( int i = 0; i < bar.Points.Count; i++ )
            {
                PointPair pt = bar.Points[ i ];
                if( pt.Y == 0.0 )
                    continue;

                double myOffset = pt.Y > 0 ? offset : -offset;
                double myShift = pt.Y > 0 ? 0.75 : 0.65;

                string label = pt.Y.ToString( "f2" ) + "%";

                // Create a text label from the Y data value
                TextObj text = new TextObj( label, ( i + myShift ), pt.Y + myOffset,
                    CoordType.AxisXYScale, AlignH.Left, AlignV.Center );

                text.FontSpec.Family = fontFamily;
                text.FontSpec.Size = fontSize;

                text.FontSpec.Angle = 0;
                text.FontSpec.Border.IsVisible = false;
                text.FontSpec.Fill.IsVisible = false;

                text.Location.AlignH = AlignH.Left;
                text.Location.AlignV = AlignV.Center;
                text.Location.CoordinateFrame = CoordType.AxisXYScale;

                text.ZOrder = ZOrder.A_InFront;

                pane.GraphObjList.Add( text );
            }
        }
コード例 #11
0
        public override void UpdateGraph(bool checkData)
        {
            _dotpLabels = new GraphObjList();

            SrmDocument document = GraphSummary.DocumentUIContainer.DocumentUI;
            var results = document.Settings.MeasuredResults;
            bool resultsAvailable = results != null;
            Clear();

            if (!resultsAvailable)
            {
                Title.Text = Resources.AreaReplicateGraphPane_UpdateGraph_No_results_available;
                EmptyGraph(document);
                return;
            }

            var selectedTreeNode = GraphSummary.StateProvider.SelectedNode as SrmTreeNode;
            if (selectedTreeNode == null || document.FindNode(selectedTreeNode.Path) == null)
            {
                EmptyGraph(document);
                return;
            }

            BarSettings.Type = BarType;
            Title.Text = null;

            DisplayTypeChrom displayType;
            if (Equals(PaneKey, PaneKey.PRECURSORS))
            {
                displayType = DisplayTypeChrom.precursors;
            }
            else if (Equals(PaneKey, PaneKey.PRODUCTS))
            {
                displayType = DisplayTypeChrom.products;
            }
            else
            {
                displayType = GraphChromatogram.GetDisplayType(document, selectedTreeNode);
            }

            DocNode selectedNode = selectedTreeNode.Model;
            DocNode parentNode = selectedNode;
            IdentityPath identityPath = selectedTreeNode.Path;
            bool optimizationPresent = results.Chromatograms.Contains(
                chrom => chrom.OptimizationFunction != null);

            // If the selected tree node is a transition, then its siblings are displayed.
            if (selectedTreeNode is TransitionTreeNode)
            {
                if (displayType == DisplayTypeChrom.single)
                {
                    BarSettings.Type = BarType.Cluster;
                }
                else
                {
                    SrmTreeNode parentTreeNode = selectedTreeNode.SrmParent;
                    parentNode = parentTreeNode.Model;
                    identityPath = parentTreeNode.Path;
                }
            }
            // If the selected node is a peptide with one child, then show the children,
            // unless chromatogram display type is total
            else if (selectedTreeNode is PeptideTreeNode)
            {
                var children = ((PeptideDocNode) selectedNode).TransitionGroups
                    .Where(PaneKey.IncludesTransitionGroup)
                    .ToArray();
                if (children.Length == 1 && displayType != DisplayTypeChrom.total)
                {
                    selectedNode = parentNode = children[0];
                    identityPath = new IdentityPath(identityPath, parentNode.Id);
                }
                else
                {
                    BarSettings.Type = BarType.Cluster;
                }
            }
            else if (!(selectedTreeNode is TransitionGroupTreeNode))
            {
                Title.Text = Resources.AreaReplicateGraphPane_UpdateGraph_Select_a_peptide_to_see_the_peak_area_graph;
                CanShowPeakAreaLegend = false;
                CanShowDotProduct = false;
                return;
            }

            var parentGroupNode = parentNode as TransitionGroupDocNode;

            // If a precursor is going to be displayed with display type single
            if (parentGroupNode != null && displayType == DisplayTypeChrom.single)
            {
                // If no optimization data, then show all the transitions
                if (!optimizationPresent)
                    displayType = DisplayTypeChrom.all;
                // Otherwise, do not stack the bars
                else
                    BarSettings.Type = BarType.Cluster;
            }
            int ratioIndex = AreaGraphData.RATIO_INDEX_NONE;
            var standardType = IsotopeLabelType.light;

            var areaView = AreaGraphController.AreaView;
            if (areaView == AreaNormalizeToView.area_ratio_view)
            {
                ratioIndex = GraphSummary.RatioIndex;
                standardType = document.Settings.PeptideSettings.Modifications.RatioInternalStandardTypes[ratioIndex];
            }
            else if (areaView == AreaNormalizeToView.area_global_standard_view)
            {
                if (document.Settings.HasGlobalStandardArea)
                    ratioIndex = ChromInfo.RATIO_INDEX_GLOBAL_STANDARDS;
                else
                    areaView = AreaNormalizeToView.none;
            }

            // Sets normalizeData to optimization, maximum_stack, maximum, total, or none
            AreaNormalizeToData normalizeData;
            if (optimizationPresent && displayType == DisplayTypeChrom.single &&
                areaView == AreaNormalizeToView.area_percent_view)
            {
                normalizeData = AreaNormalizeToData.optimization;
            }
            else if (areaView == AreaNormalizeToView.area_maximum_view)
            {
                normalizeData = BarSettings.Type == BarType.Stack
                                    ? AreaNormalizeToData.maximum_stack
                                    : AreaNormalizeToData.maximum;
            }
            else if (BarSettings.Type == BarType.PercentStack)
            {
                normalizeData = AreaNormalizeToData.total;
            }
            else
            {
                normalizeData = AreaNormalizeToData.none;
            }

            // Calculate graph data points
            // IsExpectedVisible depends on ExpectedVisible
            ExpectedVisible = AreaExpectedValue.none;
            if (parentGroupNode != null &&
                    displayType != DisplayTypeChrom.total &&
                    areaView != AreaNormalizeToView.area_ratio_view &&
                    !(optimizationPresent && displayType == DisplayTypeChrom.single))
            {
                var displayTrans = GraphChromatogram.GetDisplayTransitions(parentGroupNode, displayType).ToArray();
                bool isShowingMs = displayTrans.Any(nodeTran => nodeTran.IsMs1);
                bool isShowingMsMs = displayTrans.Any(nodeTran => !nodeTran.IsMs1);
                bool isFullScanMs = document.Settings.TransitionSettings.FullScan.IsEnabledMs && isShowingMs;
                if (isFullScanMs)
                {
                    if (!isShowingMsMs && parentGroupNode.HasIsotopeDist)
                        ExpectedVisible = AreaExpectedValue.isotope_dist;
                }
                else
                {
                    if (parentGroupNode.HasLibInfo)
                        ExpectedVisible = AreaExpectedValue.library;
                }
            }
            var expectedValue = IsExpectedVisible ? ExpectedVisible : AreaExpectedValue.none;
            var replicateGroupOp = GraphValues.ReplicateGroupOp.FromCurrentSettings(document.Settings);
            var graphData = new AreaGraphData(document,
                                              parentNode,
                                              displayType,
                                              replicateGroupOp,
                                              ratioIndex,
                                              normalizeData,
                                              expectedValue,
                                              PaneKey);

            var aggregateOp = replicateGroupOp.AggregateOp;
            // Avoid stacking CVs
            if (aggregateOp.Cv || aggregateOp.CvDecimal)
                BarSettings.Type = BarType.Cluster;

            int countNodes = graphData.DocNodes.Count;
            if (countNodes == 0)
                ExpectedVisible = AreaExpectedValue.none;
            CanShowDotProduct = ExpectedVisible != AreaExpectedValue.none &&
                                areaView != AreaNormalizeToView.area_percent_view;
            CanShowPeakAreaLegend = countNodes != 0;

            InitFromData(graphData);

            // Add data to the graph
            int selectedReplicateIndex = SelectedIndex;
            if (IsExpectedVisible)
            {
                if (GraphSummary.ActiveLibrary)
                    selectedReplicateIndex = 0;
            }

            double maxArea = -double.MaxValue;
            double sumArea = 0;

            // An array to keep track of height of all bars to determine
            // where each dot product annotation (if showing) should be placed
            var sumAreas = new double[graphData.ReplicateGroups.Count];

            // If only one bar to show, then use cluster instead of stack bar type, since nothing to stack
            // Important for mean error bar checking below
            if (BarSettings.Type == BarType.Stack && countNodes == 1 && graphData.PointPairLists[0].Count == 1)
                BarSettings.Type = BarType.Cluster;

            int colorOffset = 0;
            if(parentGroupNode != null)
            {
                // We want the product ion colors to stay the same whether they are displayed:
                // 1. In a single pane with the precursor ions (Transitions -> All)
                // 2. In a separate pane of the split graph (Transitions -> All AND Transitions -> Split Graph)
                // 3. In a single pane by themselves (Transition -> Products)
                // We will use an offset in the colors array for cases 2 and 3 so that we do not reuse the precursor ion colors.
                var nodeDisplayType = GraphChromatogram.GetDisplayType(document, selectedTreeNode);
                if (displayType == DisplayTypeChrom.products &&
                    (nodeDisplayType != DisplayTypeChrom.single ||
                    (nodeDisplayType == DisplayTypeChrom.single && !optimizationPresent)))
                {
                    colorOffset =
                        GraphChromatogram.GetDisplayTransitions(parentGroupNode, DisplayTypeChrom.precursors).Count();
                }
            }

            int iColor = 0, iCharge = -1;
            int? charge = null;
            int countLabelTypes = document.Settings.PeptideSettings.Modifications.CountLabelTypes;
            for (int i = 0; i < countNodes; i++)
            {
                var docNode = graphData.DocNodes[i];
                var pointPairLists = graphData.PointPairLists[i];
                int numSteps = pointPairLists.Count/2;
                for (int iStep = 0; iStep < pointPairLists.Count; iStep++)
                {
                    int step = iStep - numSteps;
                    var pointPairList = pointPairLists[iStep];
                    Color color;
                    var nodeGroup = docNode as TransitionGroupDocNode;
                    if (parentNode is PeptideDocNode)
                    {
                        int iColorGroup = GetColorIndex(nodeGroup, countLabelTypes, ref charge, ref iCharge);
                        color = COLORS_GROUPS[iColorGroup % COLORS_GROUPS.Length];
                    }
                    else if (displayType == DisplayTypeChrom.total)
                    {
                        color = COLORS_GROUPS[iColor%COLORS_GROUPS.Length];
                    }
                    else if (docNode.Equals(selectedNode) && step == 0)
                    {
                        color = ChromGraphItem.ColorSelected;
                    }
                    else
                    {
                        color = COLORS_TRANSITION[(iColor + colorOffset) % COLORS_TRANSITION.Length];
                    }
                    iColor++;
                    // If showing ratios, do not add the standard type to the graph,
                    // since it will always be empty, but make sure the colors still
                    // correspond with the other graphs.
                    if (nodeGroup != null && ratioIndex >= 0)
                    {
                        var labelType = nodeGroup.TransitionGroup.LabelType;
                        if (ReferenceEquals(labelType, standardType))
                            continue;
                    }

                    string label = graphData.DocNodeLabels[i];
                    if (step != 0)
                        label = string.Format(Resources.AreaReplicateGraphPane_UpdateGraph_Step__0_, step);
                    BarItem curveItem;
                    // Only use a MeanErrorBarItem if bars are not going to be stacked.
                    // TODO(nicksh): AreaGraphData.NormalizeTo does not know about MeanErrorBarItem
                    if (BarSettings.Type != BarType.Stack && BarSettings.Type != BarType.PercentStack && normalizeData == AreaNormalizeToData.none)
                    {
                        curveItem = new MeanErrorBarItem(label, pointPairList, color, Color.Black);
                    }
                    else
                    {
                        curveItem = new BarItem(label, pointPairList, color);
                    }

                    if (0 <= selectedReplicateIndex && selectedReplicateIndex < pointPairList.Count)
                    {
                        PointPair pointPair = pointPairList[selectedReplicateIndex];
                        if (!pointPair.IsInvalid)
                        {
                            sumArea += pointPair.Y;
                            maxArea = Math.Max(maxArea, pointPair.Y);
                        }
                    }

                    // Add area for this transition to each area entry
                    AddAreasToSums(pointPairList, sumAreas);

                    curveItem.Bar.Border.IsVisible = false;
                    curveItem.Bar.Fill.Brush = new SolidBrush(color);
                    curveItem.Tag = new IdentityPath(identityPath, docNode.Id);
                    CurveList.Add(curveItem);
                }
            }

            ParentGroupNode = parentGroupNode;
            SumAreas = sumAreas;

            // Draw a box around the currently selected replicate
            if (ShowSelection && maxArea >  -double.MaxValue)
            {
                double yValue;
                switch (BarSettings.Type)
                {
                    case BarType.Stack:
                        // The Math.Min(sumArea, .999) makes sure that if graph is in normalized view
                        // height of the selection rectangle does not exceed 1, so that top of the rectangle
                        // can be viewed when y-axis scale maximum is at 1
                        yValue = (areaView == AreaNormalizeToView.area_maximum_view ? Math.Min(sumArea, .999) : sumArea);
                        break;
                    case BarType.PercentStack:
                        yValue = 99.99;
                        break;
                    default:
                        // Scale the selection box to fit exactly the bar height
                        yValue = (areaView == AreaNormalizeToView.area_maximum_view ? Math.Min(maxArea, .999) : maxArea);
                        break;
                }
                GraphObjList.Add(new BoxObj(selectedReplicateIndex + .5, yValue, 0.99,
                                            yValue, Color.Black, Color.Empty)
                                     {
                                         IsClippedToChartRect = true,
                                     });
            }
            // Reset the scale when the parent node changes
            bool resetAxes = (_parentNode == null || !ReferenceEquals(_parentNode.Id, parentNode.Id));
            _parentNode = parentNode;

            UpdateAxes(resetAxes, aggregateOp, normalizeData, areaView, standardType);
        }
コード例 #12
0
ファイル: libs.cs プロジェクト: oghenez/trade-software
 public static void GetRangeY(BarItem curve, int fromId, int toId, ref ValueRange yRange)
 {
     for (int idx = fromId; idx <= toId; idx++)
     {
         PointPair item = (PointPair)curve.Points[idx];
         if (item.Y < yRange.Min) yRange.Min = item.Y;
         if (item.Y > yRange.Max) yRange.Max = item.Y;
     }
 }
コード例 #13
0
ファイル: GraphPane.cs プロジェクト: InsungChoi/dddd
        /// <summary>
        /// Add a bar type curve (<see cref="CurveItem"/> object) to the plot with
        /// the given data points (<see cref="PointPairList"/>) and properties.
        /// This is simplified way to add curves without knowledge of the
        /// <see cref="CurveList"/> class.  An alternative is to use
        /// the <see cref="ZedGraph.CurveList.Add"/> method.
        /// </summary>
        /// <param name="label">The text label (string) for the curve that will be
        /// used as a <see cref="Legend"/> entry.</param>
        /// <param name="points">A <see cref="PointPairList"/> of double precision value pairs that define
        /// the X and Y values for this curve</param>
        /// <param name="color">The color to used to fill the bars</param>
        /// <returns>A <see cref="CurveItem"/> class for the newly created bar curve.
        /// This can then be used to access all of the curve properties that
        /// are not defined as arguments to the
        /// <see cref="AddBar(string,PointPairList,Color)"/> method.</returns>
        public BarItem AddBar( string label, PointPairList points, Color color )
        {
            BarItem curve = new BarItem( label, points, color );
            this.curveList.Add( curve );

            return curve;
        }
コード例 #14
0
ファイル: libs.cs プロジェクト: oghenez/trade-software
 public static void GetRangeY(BarItem curve, int fromId, int toId, ref ValueRange yRange)
 {
     fromId = Math.Max(fromId, 0);
     toId = Math.Min(toId, curve.Points.Count - 1);
     for (int idx = fromId; idx <= toId; idx++)
     {
         if (idx < 0 || idx >= curve.Points.Count) continue;
         PointPair item = (PointPair)curve.Points[idx];
         if (item.Y < yRange.Min) yRange.Min = item.Y;
         if (item.Y > yRange.Max) yRange.Max = item.Y;
     }
 }
コード例 #15
0
ファイル: BarItem.cs プロジェクト: jmptrader/dwsim6
        /// <summary>
        /// Create a <see cref="TextObj" /> for each bar in the <see cref="GraphPane" />.
        /// </summary>
        /// <remarks>
        /// This method will go through the bars, create a label that corresponds to the bar value,
        /// and place it on the graph depending on user preferences.  This works for horizontal or
        /// vertical bars in clusters or stacks, but only for <see cref="BarItem" /> types.  This method
        /// does not apply to <see cref="ErrorBarItem" /> or <see cref="HiLowBarItem" /> objects.
        /// Call this method only after calling <see cref="GraphPane.AxisChange()" />.
        /// </remarks>
        /// <param name="pane">The GraphPane in which to place the text labels.</param>
        /// <param name="isBarCenter">true to center the labels inside the bars, false to
        /// place the labels just above the top of the bar.</param>
        /// <param name="valueFormat">The double.ToString string format to use for creating
        /// the labels.
        /// </param>
        /// <param name="fontColor">The color in which to draw the labels</param>
        /// <param name="fontFamily">The string name of the font family to use for the labels</param>
        /// <param name="fontSize">The floating point size of the font, in scaled points</param>
        /// <param name="isBold">true for a bold font type, false otherwise</param>
        /// <param name="isItalic">true for an italic font type, false otherwise</param>
        /// <param name="isUnderline">true for an underline font type, false otherwise</param>
        public static void CreateBarLabels(GraphPane pane, bool isBarCenter, string valueFormat,
                                           string fontFamily, float fontSize, Color fontColor, bool isBold, bool isItalic,
                                           bool isUnderline)
        {
            bool isVertical = pane.BarSettings.Base == BarBase.X;

            // keep a count of the number of BarItems
            int curveIndex = 0;

            // Get a valuehandler to do some calculations for us
            ValueHandler valueHandler = new ValueHandler(pane, true);

            // Loop through each curve in the list
            foreach (CurveItem curve in pane.CurveList)
            {
                // work with BarItems only
                BarItem bar = curve as BarItem;
                if (bar != null)
                {
                    IPointList points = curve.Points;

                    // ADD JKB 9/21/07
                    // The labelOffset should depend on whether the curve is YAxis or Y2Axis.
                    // JHC - Generalize to any value axis
                    // Make the gap between the bars and the labels = 1.5% of the axis range
                    float labelOffset;

                    Scale scale = curve.ValueAxis(pane).Scale;
                    labelOffset = (float)(scale._max - scale._min) * 0.015f;

                    // Loop through each point in the BarItem
                    for (int i = 0; i < points.Count; i++)
                    {
                        // Get the high, low and base values for the current bar
                        // note that this method will automatically calculate the "effective"
                        // values if the bar is stacked
                        double baseVal, lowVal, hiVal;
                        valueHandler.GetValues(curve, i, out baseVal, out lowVal, out hiVal);

                        // Get the value that corresponds to the center of the bar base
                        // This method figures out how the bars are positioned within a cluster
                        float centerVal = (float)valueHandler.BarCenterValue(bar,
                                                                             bar.GetBarWidth(pane), i, baseVal, curveIndex);

                        // Create a text label -- note that we have to go back to the original point
                        // data for this, since hiVal and lowVal could be "effective" values from a bar stack
                        string barLabelText = (isVertical ? points[i].Y : points[i].X).ToString(valueFormat);

                        // Calculate the position of the label -- this is either the X or the Y coordinate
                        // depending on whether they are horizontal or vertical bars, respectively
                        float position;
                        if (isBarCenter)
                        {
                            position = (float)(hiVal + lowVal) / 2.0f;
                        }
                        else if (hiVal >= 0)
                        {
                            position = (float)hiVal + labelOffset;
                        }
                        else
                        {
                            position = (float)hiVal - labelOffset;
                        }

                        // Create the new TextObj
                        TextObj label;
                        if (isVertical)
                        {
                            label = new TextObj(barLabelText, centerVal, position);
                        }
                        else
                        {
                            label = new TextObj(barLabelText, position, centerVal);
                        }

                        label.FontSpec.Family = fontFamily;

                        // Configure the TextObj

                        // CHANGE JKB 9/21/07
                        // CoordinateFrame should depend on whether curve is YAxis or Y2Axis.
                        label.Location.CoordinateFrame =
                            (isVertical && curve.IsY2Axis) ? CoordType.AxisXY2Scale : CoordType.AxisXYScale;

                        label.FontSpec.Size        = fontSize;
                        label.FontSpec.FontColor   = fontColor;
                        label.FontSpec.IsItalic    = isItalic;
                        label.FontSpec.IsBold      = isBold;
                        label.FontSpec.IsUnderline = isUnderline;

                        label.FontSpec.Angle  = isVertical ? 90 : 0;
                        label.Location.AlignH = isBarCenter ? AlignH.Center :
                                                (hiVal >= 0 ? AlignH.Left : AlignH.Right);
                        label.Location.AlignV           = AlignV.Center;
                        label.FontSpec.Border.IsVisible = false;
                        label.FontSpec.Fill.IsVisible   = false;

                        // Add the TextObj to the GraphPane
                        pane.GraphObjList.Add(label);
                    }
                    curveIndex++;
                }
            }
        }
コード例 #16
0
ファイル: BarItem.cs プロジェクト: jmptrader/dwsim6
 /// <summary>
 /// The Copy Constructor
 /// </summary>
 /// <param name="rhs">The <see cref="BarItem"/> object from which to copy</param>
 public BarItem(BarItem rhs) : base(rhs)
 {
     //bar = new Bar( rhs.Bar );
     _bar = rhs._bar.Clone();
 }