Windows Live Writer 离线写博客测试

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows;

using System.Windows.Controls;

using System.Windows.Data;

using System.Windows.Documents;

using System.Windows.Input;

using System.Windows.Media;

using System.Windows.Media.Imaging;

using System.Windows.Navigation;

using System.Windows.Shapes;

using Visifire.Charts;

namespace AliChart.Pages

{

/// <summary>

/// Interaction logic for SoldFlow.xaml

/// </summary>

public partial class SoldFlow : UserControl

    {

private DataModel<StatIntList> dataModel;

private List<int> indexList = new List<int>();

private int lineCount = 0;

private string suffix;

public SoldFlow()

        {

InitializeComponent();

DataModel<StatIntList> dataModel = SharedData.dmc.WeeklySold();

foreach (var obj in dataModel.data)

            {

ItemList.Items.Add(obj.Name);

}

}

public Chart CreateChartLine(string name)

        {

Chart chart = new Chart();

chart.Height = 450;

chart.Margin = new Thickness(0, 0, 0, 0);

chart.View3D = false;

Axis yAxis = new Axis();

yAxis.AxisMinimum = 0;

chart.AxesY.Add(yAxis);

Title title = new Title();

title.Text = name;

title.Padding = new Thickness(0, 5, 5, 0);

chart.Titles.Add(title);

int valueCount = dataModel.data[0].Value.Count;

int w = valueCount * 40;

if (w < 600) w = 600;

chart.Width = w;

            int idx = 0;

            for (int i = 0; i < lineCount;++i)

            {

                idx = indexList[i];

                DataSeries dataSeries = new DataSeries();

                dataSeries.RenderAs = RenderAs.Line;

                dataSeries.LineThickness = 2.0;

                dataSeries.LegendText = dataModel.data[idx].Name;

                for (int j = 0; j < valueCount; ++j)

                {

                    DataPoint dataPoint = new DataPoint();

                    dataPoint.AxisXLabel = "#" + (j + 1).ToString();

                    dataPoint.YValue = dataModel.data[idx].Value[j];

                   dataSeries.DataPoints.Add(dataPoint);

    }

                chart.Series.Add(dataSeries);

                chart.Rendered += new EventHandler(chart_Rendered); //去掉多重水印

}

            return chart;

}

        //去水印

        void chart_Rendered(object sender, EventArgs e)

        {

            var c = sender as Chart;

            var legend = c.Legends[0];

            var root = legend.Parent as Grid;

            root.Children.RemoveAt(10);

            root.Children.RemoveAt(9);

            //var stackPanel=root.Children[10] as StackPanel;

            //var textBlock1 = stackPanel.Children[0] as TextBlock;

            //textBlock1.Text = "http://blog.csdn.net/fengyhack";

            //var border = root.Children[9] as Border;

            //var textBlock2 = border.Child as TextBlock;

            //textBlock2.Text = "http://blog.csdn.net/fengyhack";

}

        private void Confirm_Click(object sender, RoutedEventArgs e)

        {

            if (rb07.IsChecked == true)

            {

                dataModel = SharedData.dmc.WeeklySold();

                suffix = "(间隔:7天)";

}

            else if (rb15.IsChecked == true)

            {

                dataModel = SharedData.dmc.HonthlySold();

                suffix = "(间隔:15天)";

}

            else

            {

                dataModel = SharedData.dmc.MonthlySold();

                suffix = "(间隔:30天)";

}

            lineCount = 0;

            foreach (var obj in ItemList.SelectedItems)

            {

                string str = obj as string;

                int idx = ItemList.Items.IndexOf(obj);

                if (idx >= 0)

                {

                    indexList.Add(idx);

                    ++lineCount;

    }

}

            if (lineCount == 0) return;

            GridSoldFlow.Children.Clear();

            Chart chart = CreateChartLine("销量走势"+suffix);

            GridSoldFlow.Children.Add(chart);

}

        private void ItemList_SelectionChanged(object sender, SelectionChangedEventArgs e)

        {

}

    }

}