コード例 #1
0
        public override double GetClusterSize(XYSeriesPresenter presenter)
        {
            this.EnsureAxisMargins();
            double num = 0.0;

            if (this.SeriesMarginInfos.ContainsKey(presenter.Series.ClusterKey))
            {
                num = this.SeriesMarginInfos[presenter.Series.ClusterKey].Start;
            }
            if (num == 0.0 && this.Axis.IsMarginVisible != AutoBool.True)
            {
                num = presenter.GetSeriesMarginInfo(AutoBool.True).Start;
            }
            if (num > 0.0)
            {
                return(Math.Abs(this.ConvertScaleToAxisUnits(num, this.ActualLength) - this.ConvertScaleToAxisUnits(2.0 * num, this.ActualLength)));
            }
            return(0.0);
        }
コード例 #2
0
ファイル: XYChartArea.cs プロジェクト: sulerzh/chart
        internal virtual void OnAxisScaleChanged(object sender, EventArgs e)
        {
            Axis axis = sender as Axis;

            this.UpdateSession.BeginUpdates();
            foreach (XYSeries xySeries in this.Series)
            {
                XYSeriesPresenter presenter = (XYSeriesPresenter)xySeries.SeriesPresenter;
                Action            action    = (Action)null;
                if (axis == xySeries.XAxis)
                {
                    action = (Action)(() => presenter.OnXScaleChanged());
                }
                else if (axis == xySeries.YAxis)
                {
                    action = (Action)(() => presenter.OnYScaleChanged());
                }
                if (action != null)
                {
                    if (this.ChartAreaPanel != null && this.ChartAreaPanel.IsDirty)
                    {
                        XYChartArea.SeriesAxisKey key = new XYChartArea.SeriesAxisKey()
                        {
                            Series = (Semantic.Reporting.Windows.Chart.Internal.Series)xySeries,
                            Axis   = axis
                        };
                        if (EnumerableFunctions.FindIndexOf <Tuple <object, Action> >((IEnumerable <Tuple <object, Action> >) this._updateActions, (Func <Tuple <object, Action>, bool>)(t => key.Equals(t.Item1))) == -1)
                        {
                            this._updateActions.Enqueue(new Tuple <object, Action>((object)key, action));
                        }
                    }
                    else
                    {
                        action();
                    }
                }
            }
            this.UpdateSession.EndUpdates();
        }
コード例 #3
0
ファイル: AxisPresenter.cs プロジェクト: sulerzh/chart
 public abstract double GetClusterSize(XYSeriesPresenter presetner);
コード例 #4
0
ファイル: XYAxisPresenter.cs プロジェクト: sulerzh/chart
 public override double GetClusterSize(XYSeriesPresenter presenter)
 {
     this.EnsureAxisMargins();
     double num = 0.0;
     if (this.SeriesMarginInfos.ContainsKey(presenter.Series.ClusterKey))
         num = this.SeriesMarginInfos[presenter.Series.ClusterKey].Start;
     if (num == 0.0 && this.Axis.IsMarginVisible != AutoBool.True)
         num = presenter.GetSeriesMarginInfo(AutoBool.True).Start;
     if (num > 0.0)
         return Math.Abs(this.ConvertScaleToAxisUnits(num, this.ActualLength) - this.ConvertScaleToAxisUnits(2.0 * num, this.ActualLength));
     return 0.0;
 }
コード例 #5
0
 public abstract double GetClusterSize(XYSeriesPresenter presetner);