/// <summary>
/// Rescale font size of x axis labels when the graph is zoomed or resized.
/// </summary>
/// <param name="width">Width of the graph in pixels.</param>
/// <param name="pane">GraphPane of the graph.</param>
public static void ScaleAxisLabels(int width, GraphPane pane)
{
if (pane.XAxis.Scale.TextLabels == null)
return;
pane.XAxis.Scale.IsPreventLabelOverlap = false;
int countLabels = (int) Math.Ceiling(pane.XAxis.Scale.Max - pane.XAxis.Scale.Min) + 1;
float dxAvailable = (float) width / countLabels;
var fontSpec = pane.XAxis.Scale.FontSpec;
int pointSize;
for (pointSize = 12; pointSize > 4; pointSize--)
{
using (var font = new Font(fontSpec.Family, pointSize))
{
// See if the original labels fit with this font
int maxWidth = MaxWidth(font, pane.XAxis.Scale.TextLabels);
if (maxWidth <= dxAvailable)
break;
}
}
pane.XAxis.Scale.FontSpec.Size = pointSize;
pane.AxisChange();
}
private void zedGraphControl1_Load(object sender, System.EventArgs e)
{
zedGraphControl1.GraphPane.Title = "Test Case for C#";
/* double[] x = new double[100];
* double[] y = new double[100];
* int i;
* for ( i=0; i<100; i++ )
* {
* x[i] = (double) i / 100.0 * Math.PI * 2.0;
* y[i] = Math.Sin( x[i] );
* }
* zedGraphControl1.GraphPane.AddCurve( "Sine Wave", x, y, Color.Red, SymbolType.Square );
* zedGraphControl1.GraphPane.AxisChange();
*/
// Create a new graph with topLeft at (40,40) and size 600x400
myPane = new GraphPane(new Rectangle(40, 40, 600, 400),
"My Test Graph\n(For CodeProject Sample)",
"My X Axis",
"My Y Axis");
myPane.Title = "asd";
// Make up some random data points
double[] x = { 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000 };
double[] y = { 20, 10, 50, 40, 35, 60, 90, 25, 48, 75 };
// Generate a red curve with diamond
// symbols, and "My Curve" in the legend
CurveItem myCurve = myPane.AddCurve("My Curve",
x, y, Color.Red, SymbolType.Diamond);
// Tell ZedGraph to refigure the
// axes since the data have changed
myPane.AxisChange();
}
public ZedGraphControl()
{
// This call is required by the Windows.Forms Form Designer.
InitializeComponent();
Rectangle rect = new Rectangle(0, 0, this.Size.Width, this.Size.Height);
graphPane = new GraphPane(rect, "Title", "X-Axis", "Y-Axis");
graphPane.AxisChange();
}
//private static void zedGraphControl1_MouseMove(object sender, MouseEventArgs e)//鼠标移动出现虚线
//{
// using (Graphics gc = MainForm.getInstance().DTSReal.CreateGraphics())
// using (Pen pen = new Pen(Color.Gray))
// {
// pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dot;
// RectangleF rect = MainForm.getInstance().DTSReal.GraphPane.Chart.Rect;
// //确保在画图区域
// if (rect.Contains(e.Location))
// {
// MainForm.getInstance().DTSReal.Refresh();
// gc.DrawLine(pen, e.X, rect.Top, e.X, rect.Bottom);
// gc.DrawLine(pen, rect.Left, e.Y, rect.Right, e.Y);
// }
// }
//}
public static void drawRealDTS(List <DataTable> dt)
{
float wellzero = ZedGraphClass.getWellZero();
ZedGraph.GraphPane gp = MainForm.getInstance().DTSReal.GraphPane;
MainForm.getInstance().DTSReal.PointValueEvent += new ZedGraphControl.PointValueHandler(ZedGraphClass.MyPointValueHandlerTime);//设置节点信息显示样式
//MainForm.getInstance().DTSReal.IsShowHScrollBar = true;//横向滚动条
// MainForm.getInstance().DTSReal.MouseMove += zedGraphControl1_MouseMove;//鼠标在图上移动出现x虚线
MainForm.getInstance().DTSReal.IsShowPointValues = true; //
MainForm.getInstance().DTSReal.IsZoomOnMouseCenter = false; //使用滚轮时以鼠标所在点进行缩放还是以图形中心进行缩放。
gp.GraphObjList.Clear();
gp.CurveList.Clear();
//int Linenumber = Convert.ToInt32(MainForm.getInstance().DTSLineNumber.Text);
//int k = 0;
//if (dt.Count - Linenumber < 0)
//{
//}
//else
//{
// k = dt.Count - Linenumber;
//}
for (int i = 1; i < dt.Count; i++)//从第一条线开始，并且两条线
{
DataTable table = dt[i];
string Linename = table.Rows[0][0].ToString();
PointPairList list1 = new PointPairList();
for (int j = 0; j < table.Rows.Count; j++)
{
double x;
float y;
//X轴减去部分井口数据。
x = float.Parse(table.Rows[j][1].ToString()) - wellzero;
y = float.Parse(table.Rows[j][2].ToString());
list1.Add(x, y);
}
if (list1.Count == 0)//如果曲线没有数据
{
continue;
}
else
{
Color co = ZedGraphClass.GetColor(i);
LineItem _lineitem2 = gp.AddCurve(Linename, list1, ZedGraphClass.GetColor(i), SymbolType.Circle);
_lineitem2.Line.Width = 2.0F; //线的宽度
string la = _lineitem2.Label.Text.ToString();
_lineitem2.Symbol.Size = 2.4F; //线上节点的大小
_lineitem2.Symbol.Fill = new Fill(co); //线上节点的颜色
//gp.AxisChange();//若是
}
}
gp.AxisChange();//若是放到上面的那一行，因为数据太多，会有延迟，导致图形颜色不断变化（一条线一条线的画）
MainForm.getInstance().DTSReal.Refresh();
}
private static void AxisChangeAndDraw(GraphPane myPane)
{
using (Bitmap b = new Bitmap(640, 480))
{
using (Graphics g = Graphics.FromImage(b))
{
myPane.AxisChange(g);
myPane.Draw(g);
}
}
}
/// <summary>
/// Default Constructor
/// </summary>
public ZedGraphControl()
{
// This call is required by the Windows.Forms Form Designer.
InitializeComponent();
// Use double-buffering for flicker-free updating:
SetStyle(ControlStyles.UserPaint | ControlStyles.AllPaintingInWmPaint
| ControlStyles.DoubleBuffer | ControlStyles.ResizeRedraw, true);
Rectangle rect = new Rectangle(0, 0, this.Size.Width - 1, this.Size.Height - 1);
graphPane = new GraphPane(rect, "Title", "X-Axis", "Y-Axis");
graphPane.AxisChange();
}
public void ResetAutoScale(GraphPane pane, Graphics g)
{
pane.XAxis.ResetAutoScale(pane, g, false);
pane.X2Axis.ResetAutoScale(pane, g, false);
foreach (YAxis axis in pane.YAxisList)
{
axis.ResetAutoScale(pane, g, false);
}
foreach (Y2Axis axis in pane.Y2AxisList)
{
axis.ResetAutoScale(pane, g, false);
}
pane.AxisChange(g);
}
/// <summary>This performs an axis change command on the graphPane.
/// This is the same as
/// <c>ZedGraphControl.GraphPane.AxisChange( ZedGraphControl.CreateGraphics() )</c>.
/// </summary>
public virtual void AxisChange()
{
lock (this)
{
if (BeenDisposed)
{
return;
}
Graphics g = this.CreateGraphics();
graphPane.AxisChange(g);
g.Dispose();
}
}
public void GraphInit()
{
// Create a new graph
//TODO: Allow graph to change size when widow is adjusted
myPane = new ZedGraph.GraphPane(new Rectangle(0, 0, (int)Application.Current.MainWindow.Width, 325),
"Allele Frequency\n",
"Generations",
"Frequency of A");
myPane.XAxis.Max = generation.Value;
myPane.XAxis.Min = 0;
myPane.YAxis.Max = 1;
myPane.YAxis.Min = 0;
myPane.AxisChange(graphics);
}
public void SaveImage(int width, int height, string title, string outputFile, ImageFormat imageFormat)
{
GraphPane myPane = new GraphPane(new RectangleF(0, 0, width, height), title, "Week", "Hours");
myPane.IsBoundedRanges = true;
var ppl = new PointPairList();
foreach (var week in data)
{
ppl.Add(week.Item1, week.Item2);
}
// Hide the legend
myPane.Legend.IsVisible = false;
var foreground = Color.FromArgb(255, 55, 108, 153);
myPane.XAxis.AxisGap = 1f;
myPane.XAxis.Type = AxisType.Text;
myPane.XAxis.Scale.TextLabels = data.Select(t => "Week " + t.Item1).ToArray();
myPane.YAxis.Scale.Min = 0;
myPane.YAxis.Scale.MinorStep = 1;
myPane.YAxis.MinorTic.Color = Color.Transparent;
myPane.Border.IsVisible = false;
LineItem curve = myPane.AddCurve("Hours of effort", ppl, foreground, SymbolType.Circle);
curve.Line.Width = 2.0F;
curve.Line.IsAntiAlias = true;
curve.Symbol.Fill = new Fill(Color.White);
curve.Symbol.Size = 7;
// Leave some extra space on top for the labels to fit within the chart rect
myPane.YAxis.Scale.MaxGrace = 0.1;
myPane.Chart.Fill = new Fill(Color.White, Color.FromArgb(220, 220, 255), 45);
myPane.Fill = new Fill(Color.White);
Bitmap bm = new Bitmap(1, 1);
using (Graphics g = Graphics.FromImage(bm))
myPane.AxisChange(g);
myPane.GetImage().Save(outputFile, imageFormat);
}
/// <summary>
/// Default Constructor
/// </summary>
public ZedGraphControl()
{
// This call is required by the Windows.Forms Form Designer.
InitializeComponent();
// Use double-buffering for flicker-free updating:
SetStyle(ControlStyles.UserPaint | ControlStyles.AllPaintingInWmPaint
| ControlStyles.DoubleBuffer | ControlStyles.ResizeRedraw, true);
//isTransparentBackground = false;
SetStyle(ControlStyles.Opaque, false);
SetStyle(ControlStyles.SupportsTransparentBackColor, true);
Rectangle rect = new Rectangle(0, 0, this.Size.Width, this.Size.Height);
graphPane = new GraphPane(rect, "Title", "X-Axis", "Y-Axis");
graphPane.AxisChange(this.CreateGraphics());
this.isShowPointValues = false;
this.pointValueFormat = PointPair.DefaultFormat;
}
public void AllowMagnitudeScalingToEpsilon()
{
int height = 720;
int width = 1280;
var min = double.Epsilon;
var max = min * 2;
int expectedScale = -324;
GraphPane graphPane = new GraphPane();
graphPane.AddCurve(string.Empty, new[] { min, max }, new[] { min, max }, Color.Blue, SymbolType.None);
Bitmap bitmap = new Bitmap(width, height);
using (Graphics graphics = Graphics.FromImage(bitmap))
{
graphPane.AxisChange(graphics);
}
Assert.That(graphPane.YAxis.Scale.Mag, Is.EqualTo(expectedScale));
}
public void AllowMagnitudeScalingToEpsilon()
{
int height = 720;
int width = 1280;
var min = double.Epsilon;
var max = min * 2;
int expectedScale = -324;
GraphPane graphPane = new GraphPane();
graphPane.AddCurve(string.Empty, new[] { min, max }, new[] { min, max }, Color.Blue, SymbolType.None);
Bitmap bitmap = new Bitmap(width, height);
using (Graphics graphics = Graphics.FromImage(bitmap))
{
graphPane.AxisChange(graphics);
}
Assert.That(graphPane.YAxis.Scale.Mag, Is.EqualTo(expectedScale));
}
public void FindNearestObject()
{
testee = new GraphPane( new Rectangle( 10, 10, 10, 10 ),
"Wacky Widget Company\nProduction Report",
"Time, Days\n(Since Plant Construction Startup)",
"Widget Production\n(units/hour)" );
SetSize();
double[] x = { 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000 };
double[] y = { 20, 10, 50, 25, 35, 75, 90, 40, 33, 50 };
LineItem curve;
curve = testee.AddCurve( "Larry", x, y, Color.Green, SymbolType.Circle );
curve.Line.Width = 1.5F;
curve.Line.Fill = new Fill( Color.White, Color.FromArgb( 60, 190, 50 ), 90F );
curve.Line.IsSmooth = true;
curve.Line.SmoothTension = 0.6F;
curve.Symbol.Fill = new Fill( Color.White );
curve.Symbol.Size = 10;
curve.Tag = "Larry";
double[] x3 = { 150, 250, 400, 520, 780, 940 };
double[] y3 = { 5.2, 49.0, 33.8, 88.57, 99.9, 36.8 };
curve = testee.AddCurve( "Moe", x3, y3, Color.FromArgb( 200, 55, 135 ), SymbolType.Triangle );
curve.Line.Width = 1.5F;
//curve.Line.IsSmooth = true;
curve.Symbol.Fill = new Fill( Color.White );
curve.Line.Fill = new Fill( Color.White, Color.FromArgb( 160, 230, 145, 205 ), 90F );
curve.Symbol.Size = 10;
curve.Tag = "Moe";
double[] x4 = { 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000 };
double[] y4 = { 30, 45, -13, 60, 75, 83, 84, 79, 71, 57 };
BarItem bar = testee.AddBar( "Wheezy", x4, y4, Color.SteelBlue );
bar.Bar.Fill = new Fill( Color.RosyBrown, Color.White, Color.RosyBrown );
bar.Tag = "Wheezy";
//curve.Bar.Fill = new Fill( Color.Blue );
//curve.Symbol.Size = 12;
double[] x2 = { 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000 };
double[] y2 = { 10, 15, -7, 20, 25, 27, 29, 26, 24, 18 };
bar = testee.AddBar( "Curly", x2, y2, Color.RoyalBlue );
bar.Bar.Fill = new Fill( Color.RoyalBlue, Color.White, Color.RoyalBlue );
bar.Tag = "Curly";
//Brush brush = new HatchBrush( HatchStyle.Cross, Color.AliceBlue, Color.Red );
//GraphicsPath path = new GraphicsPath();
//path.AddLine( 10, 10, 20, 20 );
//path.AddLine( 20, 20, 30, 0 );
//path.AddLine( 30, 0, 10, 10 );
//brush = new PathGradientBrush( path );
//bar.Bar.Fill = new Fill( brush );
testee.BarSettings.ClusterScaleWidth = 100;
testee.BarSettings.Type = BarType.Stack;
testee.Fill = new Fill( Color.WhiteSmoke, Color.Lavender, 0F );
testee.Chart.Fill = new Fill( Color.White, Color.FromArgb( 255, 255, 166 ), 90F );
testee.XAxis.MajorGrid.IsVisible = true;
testee.YAxis.MajorGrid.IsVisible = true;
testee.YAxis.Scale.Max = 120;
testee.Y2Axis.IsVisible = true;
testee.Y2Axis.Scale.Max = 120;
TextObj text = new TextObj( "First Prod\n21-Oct-93", 175F, 80.0F );
text.Location.AlignH = AlignH.Center;
text.Location.AlignV = AlignV.Bottom;
text.FontSpec.Fill = new Fill( Color.White, Color.PowderBlue, 45F );
text.Tag = "First";
testee.GraphObjList.Add( text );
ArrowObj arrow = new ArrowObj( Color.Black, 12F, 175F, 77F, 100F, 45F );
arrow.Location.CoordinateFrame = CoordType.AxisXYScale;
testee.GraphObjList.Add( arrow );
text = new TextObj( "Upgrade", 700F, 50.0F );
text.FontSpec.Angle = 90;
text.FontSpec.FontColor = Color.Black;
text.Location.AlignH = AlignH.Right;
text.Location.AlignV = AlignV.Center;
text.FontSpec.Fill.IsVisible = false;
text.FontSpec.Border.IsVisible = false;
testee.GraphObjList.Add( text );
arrow = new ArrowObj( Color.Black, 15, 700, 53, 700, 80 );
arrow.Location.CoordinateFrame = CoordType.AxisXYScale;
arrow.Line.Width = 2.0F;
arrow.Tag = "Arrow";
testee.GraphObjList.Add( arrow );
text = new TextObj( "Confidential", 0.8F, -0.03F );
text.Location.CoordinateFrame = CoordType.ChartFraction;
text.FontSpec.Angle = 15.0F;
text.FontSpec.FontColor = Color.Red;
text.FontSpec.IsBold = true;
text.FontSpec.Size = 16;
text.FontSpec.Border.IsVisible = false;
text.FontSpec.Border.Color = Color.Red;
text.FontSpec.Fill.IsVisible = false;
text.Location.AlignH = AlignH.Left;
text.Location.AlignV = AlignV.Bottom;
testee.GraphObjList.Add( text );
testee.IsPenWidthScaled = false;
EllipseObj ellipse = new EllipseObj( 500, 50, 200, 20, Color.Blue,
Color.Goldenrod );
ellipse.Location.CoordinateFrame = CoordType.AxisXYScale;
ellipse.Tag = "Ellipse";
testee.GraphObjList.Add( ellipse );
// Bitmap bm = new Bitmap( @"c:\temp\sunspot.jpg" );
Bitmap bm = new Bitmap( @"c:\windows\winnt256.bmp" );
Image image = Image.FromHbitmap( bm.GetHbitmap() );
ImageObj imageItem = new ImageObj( image, new RectangleF( 0.8F, 0.8F, 0.2F, 0.2F ),
CoordType.ChartFraction, AlignH.Left, AlignV.Top );
imageItem.IsScaled = true;
imageItem.Tag = "Bitmap";
testee.GraphObjList.Add( imageItem );
testee.AxisChange( form2.CreateGraphics() );
SetSize();
form2.Refresh();
TestUtils.ShowMessage( "For each step, read the message in the Title Bar of the form" );
HandleFind( "Select the ellipse object", "Ellipse", 0, typeof( GraphObj ) );
HandleFind( "Select the 'First Prod' text object", "First", 0, typeof( GraphObj ) );
HandleFind( "Select the upgrade arrow object", "Arrow", 0, typeof( GraphObj ) );
HandleFind( "Select the Graph Title", "", 0, typeof( GraphPane ) );
HandleFind( "Select the X Axis", "ZedGraph.XAxis", 0, typeof( Axis ) );
HandleFind( "Select the Y Axis", "ZedGraph.YAxis", 0, typeof( Axis ) );
HandleFind( "Select the Y2 Axis", "ZedGraph.Y2Axis", 0, typeof( Axis ) );
HandleFind( "Select the second curve in the legend", "", 1, typeof( Legend ) );
HandleFind( "Select the tallest blue bar", "Curly", 6, typeof( CurveItem ) );
HandleFind( "Select the negative brown bar", "Wheezy", 2, typeof( CurveItem ) );
HandleFind( "Select the negative blue bar", "Curly", 2, typeof( CurveItem ) );
HandleFind( "Select the highest green circle symbol", "Larry", 6, typeof( CurveItem ) );
HandleFind( "Select the windows bitmap object", "Bitmap", 0, typeof( GraphObj ) );
}
public void LongFeature()
{
bool userOK = TestUtils.waitForUserOK;
if ( MessageBox.Show( "Do you want to prompt at each step (otherwise, I will just run through" +
" the whole test)? Pick YES to Prompt at each step", "Test Setup",
MessageBoxButtons.YesNo ) == DialogResult.No )
{
TestUtils.waitForUserOK = false;
}
// Create a new graph
testee = new GraphPane( new Rectangle( 40, 40, form2.Size.Width - 80, form2.Size.Height - 80 ),
"My Test Dual Y Graph", "Date", "My Y Axis" );
// Make up some random data points
double[] x = new double[36];
double[] y = new double[36];
double[] y2 = new double[36];
for ( int i = 0; i < 36; i++ )
{
x[i] = (double)i * 5.0;
y[i] = Math.Sin( (double)i * Math.PI / 15.0 ) * 16.0;
y2[i] = y[i] * 10.5;
}
// Generate a red curve with diamond
// symbols, and "My Curve" in the legend
CurveItem myCurve = testee.AddCurve( "My Curve",
x, y, Color.Red, SymbolType.Diamond );
// Generate a blue curve with diamond
// symbols, and "My Curve" in the legend
myCurve = testee.AddCurve( "My Curve 1",
x, y2, Color.Blue, SymbolType.Circle );
myCurve.IsY2Axis = true;
testee.XAxis.MajorGrid.IsVisible = false;
testee.XAxis.IsVisible = false;
testee.XAxis.MajorGrid.IsZeroLine = false;
testee.XAxis.MajorTic.IsOutside = false;
testee.XAxis.MinorTic.IsOutside = false;
testee.XAxis.MajorTic.IsInside = false;
testee.XAxis.MinorTic.IsInside = false;
testee.XAxis.MinorTic.IsOpposite = false;
testee.XAxis.MajorTic.IsOpposite = false;
testee.XAxis.Scale.IsReverse = false;
// testee.XAxis.IsLog = false;
testee.XAxis.Title.Text = "";
testee.YAxis.MajorGrid.IsVisible = false;
testee.YAxis.IsVisible = false;
testee.YAxis.MajorGrid.IsZeroLine = false;
testee.YAxis.MajorTic.IsOutside = false;
testee.YAxis.MinorTic.IsOutside = false;
testee.YAxis.MajorTic.IsInside = false;
testee.YAxis.MinorTic.IsInside = false;
testee.YAxis.MinorTic.IsOpposite = false;
testee.YAxis.MajorTic.IsOpposite = false;
testee.YAxis.Scale.IsReverse = false;
//testee.YAxis.IsLog = false;
testee.YAxis.Title.Text = "";
testee.Y2Axis.MajorGrid.IsVisible = false;
testee.Y2Axis.IsVisible = false;
testee.Y2Axis.MajorGrid.IsZeroLine = false;
testee.Y2Axis.MajorTic.IsOutside = false;
testee.Y2Axis.MinorTic.IsOutside = false;
testee.Y2Axis.MajorTic.IsInside = false;
testee.Y2Axis.MinorTic.IsInside = false;
testee.Y2Axis.MinorTic.IsOpposite = false;
testee.Y2Axis.MajorTic.IsOpposite = false;
testee.Y2Axis.Scale.IsReverse = false;
//testee.Y2Axis.IsLog = false;
testee.Y2Axis.Title.Text = "";
testee.Chart.Border.IsVisible = false;
testee.Border.IsVisible = false;
testee.Title.IsVisible = false;
testee.Legend.IsHStack = false;
testee.Legend.IsVisible = false;
testee.Legend.Border.IsVisible = false;
testee.Legend.Fill.Type = FillType.None;
testee.Legend.Position = LegendPos.Bottom;
// Tell ZedGraph to refigure the
// axes since the data have changed
testee.AxisChange( form2.CreateGraphics() );
SetSize();
form2.Show();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Do you see a dual Y graph with no axes?" ) );
testee.Border = new Border( true, Color.Red, 3.0F );
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Pane Frame Added?" ) );
testee.Border = new Border( Color.Black, 1.0F );
testee.Chart.Border = new Border( true, Color.Red, 3.0F );
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Axis Frame Added?" ) );
testee.Chart.Border = new Border( Color.Black, 1.0F );
testee.Fill = new Fill( Color.White, Color.LightGoldenrodYellow );
testee.Margin.Top = 50.0F;
testee.Margin.Bottom = 50.0F;
testee.Margin.Left = 50.0F;
testee.Margin.Right = 50.0F;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Pane Background Filled?" ) );
testee.Margin.Top = 20.0F;
testee.Margin.Bottom = 20.0F;
testee.Margin.Left = 20.0F;
testee.Margin.Right = 20.0F;
testee.Fill.IsVisible = false;
testee.Chart.Fill = new Fill( Color.White, Color.LightGoldenrodYellow );
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Axis Background Filled?" ) );
testee.Chart.Fill.IsVisible = false;
testee.Title.IsVisible = true;
testee.Title.FontSpec.FontColor = Color.Red;
testee.Title.Text = "The Title";
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Title Added?" ) );
testee.Title.FontSpec.FontColor = Color.Black;
testee.Legend.IsVisible = true;
testee.Legend.FontSpec.FontColor = Color.Red;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Legend Added?" ) );
testee.Legend.FontSpec.FontColor = Color.Black;
testee.Legend.Border = new Border( true, Color.Red, 3.0F );
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Legend Frame Added?" ) );
testee.Legend.Border = new Border( Color.Black, 1.0F );
testee.Legend.Fill.Type = FillType.Brush;
testee.Legend.Fill.Color = Color.LightGoldenrodYellow;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Legend Fill Added?" ) );
testee.Legend.Position = LegendPos.InsideBotLeft;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Legend Moved to Inside Bottom Left?" ) );
testee.Legend.Position = LegendPos.InsideBotRight;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Legend Moved to Inside Bottom Right?" ) );
testee.Legend.Position = LegendPos.InsideTopLeft;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Legend Moved to Inside Top Left?" ) );
testee.Legend.Position = LegendPos.InsideTopRight;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Legend Moved to Inside Top Right?" ) );
testee.Legend.Position = LegendPos.Left;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Legend Moved to Left?" ) );
testee.Legend.Position = LegendPos.Right;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Legend Moved to Right?" ) );
testee.Legend.Position = LegendPos.Top;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Legend Moved to Top?" ) );
testee.Legend.IsHStack = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Legend Horizontal Stacked?" ) );
testee.Legend.Fill.Type = FillType.None;
///////// X AXIS /////////////////////////////////////////////////////////////////////////
testee.XAxis.IsVisible = true;
testee.XAxis.Color = Color.Red;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "X Axis Visible?" ) );
testee.XAxis.Title.Text = "X Axis Title";
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "X Axis Title Visible?" ) );
//testee.XAxis.TicPenWidth = 3.0F;
testee.XAxis.MajorGrid.IsZeroLine = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "X Axis ZeroLine Visible?" ) );
testee.XAxis.MajorGrid.IsZeroLine = false;
//testee.XAxis.TicPenWidth = 1.0F;
testee.XAxis.MajorTic.IsOutside = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "X Axis major tics Visible?" ) );
testee.XAxis.MinorTic.IsOutside = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "X Axis minor tics Visible?" ) );
testee.XAxis.MajorTic.IsInside = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "X Axis Inside tics Visible?" ) );
testee.XAxis.MajorTic.IsOpposite = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "X Axis Opposite tics Visible?" ) );
testee.XAxis.MinorTic.IsInside = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "X Axis Minor Inside tics Visible?" ) );
testee.XAxis.MinorTic.IsOpposite = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "X Axis Minor Opposite tics Visible?" ) );
testee.XAxis.MajorTic.PenWidth = 1.0F;
testee.XAxis.Color = Color.Black;
testee.XAxis.MajorGrid.IsVisible = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "X Axis Grid Visible?" ) );
testee.XAxis.MajorGrid.PenWidth = 1.0F;
testee.XAxis.MajorGrid.Color = Color.Black;
testee.XAxis.Scale.IsReverse = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "X Axis Reversed?" ) );
testee.XAxis.Scale.IsReverse = false;
testee.XAxis.Type = AxisType.Log;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "X Axis Log?" ) );
testee.XAxis.Type = AxisType.Linear;
///////////////////////////////////////////////////////////////////////////////
///////// Y AXIS /////////////////////////////////////////////////////////////////////////
testee.YAxis.IsVisible = true;
testee.YAxis.Color = Color.Red;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y Axis Visible?" ) );
testee.YAxis.Title.Text = "Y Axis Title";
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y Axis Title Visible?" ) );
//testee.YAxis.TicPenWidth = 3.0F;
testee.YAxis.MajorGrid.IsZeroLine = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y Axis ZeroLine Visible?" ) );
testee.YAxis.MajorGrid.IsZeroLine = false;
//testee.YAxis.TicPenWidth = 1.0F;
testee.YAxis.MajorTic.IsOutside = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y Axis major tics Visible?" ) );
testee.YAxis.MinorTic.IsOutside = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y Axis minor tics Visible?" ) );
testee.YAxis.MajorTic.IsInside = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y Axis Inside tics Visible?" ) );
testee.YAxis.MajorTic.IsOpposite = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y Axis Opposite tics Visible?" ) );
testee.YAxis.MinorTic.IsInside = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y Axis Minor Inside tics Visible?" ) );
testee.YAxis.MinorTic.IsOpposite = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y Axis Minor Opposite tics Visible?" ) );
testee.YAxis.MajorTic.PenWidth = 1.0F;
testee.YAxis.Color = Color.Black;
testee.YAxis.MajorGrid.IsVisible = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y Axis Grid Visible?" ) );
testee.YAxis.MajorGrid.PenWidth = 1.0F;
testee.YAxis.MajorGrid.Color = Color.Black;
testee.YAxis.Scale.IsReverse = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y Axis Reversed?" ) );
testee.YAxis.Scale.IsReverse = false;
testee.YAxis.Type = AxisType.Log;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y Axis Log?" ) );
testee.YAxis.Type = AxisType.Linear;
///////////////////////////////////////////////////////////////////////////////
///////// Y2 AXIS /////////////////////////////////////////////////////////////////////////
testee.Y2Axis.IsVisible = true;
testee.Y2Axis.Color = Color.Red;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y2 Axis Visible?" ) );
testee.Y2Axis.Title.Text = "Y2 Axis Title";
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y2 Axis Title Visible?" ) );
//testee.Y2Axis.TicPenWidth = 3.0F;
testee.Y2Axis.MajorGrid.IsZeroLine = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y2 Axis ZeroLine Visible?" ) );
testee.Y2Axis.MajorGrid.IsZeroLine = false;
//testee.Y2Axis.TicPenWidth = 1.0F;
testee.Y2Axis.MajorTic.IsOutside = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y2 Axis major tics Visible?" ) );
testee.Y2Axis.MinorTic.IsOutside = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y2 Axis minor tics Visible?" ) );
testee.Y2Axis.MajorTic.IsInside = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y2 Axis Inside tics Visible?" ) );
testee.Y2Axis.MajorTic.IsOpposite = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y2 Axis Opposite tics Visible?" ) );
testee.Y2Axis.MinorTic.IsInside = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y2 Axis Minor Inside tics Visible?" ) );
testee.Y2Axis.MinorTic.IsOpposite = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y2 Axis Minor Opposite tics Visible?" ) );
testee.Y2Axis.MajorTic.PenWidth = 1.0F;
testee.Y2Axis.Color = Color.Black;
testee.Y2Axis.MajorGrid.IsVisible = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y2 Axis Grid Visible?" ) );
testee.Y2Axis.MajorGrid.PenWidth = 1.0F;
testee.Y2Axis.MajorGrid.Color = Color.Black;
testee.Y2Axis.Scale.IsReverse = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y2 Axis Reversed?" ) );
testee.Y2Axis.Scale.IsReverse = false;
testee.Y2Axis.Type = AxisType.Log;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Y2 Axis Log?" ) );
testee.Y2Axis.Type = AxisType.Linear;
///////////////////////////////////////////////////////////////////////////////
for ( float angle = 0.0F; angle <= 360.0F; angle += 10.0F )
{
testee.XAxis.Scale.FontSpec.Angle = angle;
testee.YAxis.Scale.FontSpec.Angle = -angle + 90.0F;
testee.Y2Axis.Scale.FontSpec.Angle = -angle - 90.0F;
//testee.XAxis.TitleFontSpec.Angle = -angle;
//testee.YAxis.TitleFontSpec.Angle = angle + 180.0F;
//testee.Y2Axis.TitleFontSpec.Angle = angle;
//testee.Legend.FontSpec.Angle = angle;
//testee.FontSpec.Angle = angle;
form2.Refresh();
TestUtils.DelaySeconds( 50 );
}
Assert.IsTrue( TestUtils.promptIfTestWorked(
"Did Fonts Rotate & Axes Accomodate them?" ) );
testee.XAxis.Scale.FontSpec.Angle = 0;
testee.YAxis.Scale.FontSpec.Angle = 90.0F;
testee.Y2Axis.Scale.FontSpec.Angle = -90.0F;
for ( float angle = 0.0F; angle <= 360.0F; angle += 10.0F )
{
testee.XAxis.Title.FontSpec.Angle = -angle;
testee.YAxis.Title.FontSpec.Angle = angle + 180.0F;
testee.Y2Axis.Title.FontSpec.Angle = angle;
//testee.Legend.FontSpec.Angle = angle;
testee.Title.FontSpec.Angle = angle;
form2.Refresh();
TestUtils.DelaySeconds( 50 );
}
Assert.IsTrue( TestUtils.promptIfTestWorked(
"Did Axis Titles Rotate and the AxisRect adjust properly?" ) );
testee.XAxis.Scale.FontSpec.Angle = 0;
testee.YAxis.Scale.FontSpec.Angle = 90.0F;
testee.Y2Axis.Scale.FontSpec.Angle = -90.0F;
testee.XAxis.Title.FontSpec.Angle = 0;
testee.YAxis.Title.FontSpec.Angle = 180.0F;
testee.Y2Axis.Title.FontSpec.Angle = 0;
//testee.Legend.FontSpec.Angle = 0;
testee.Title.FontSpec.Angle = 0;
///////////////////////////////////////////////////////////////////////////////
TextObj text = new TextObj( "ZedGraph TextObj", 0.5F, 0.5F );
testee.GraphObjList.Add( text );
text.Location.CoordinateFrame = CoordType.ChartFraction;
text.FontSpec.IsItalic = false;
text.FontSpec.IsUnderline = false;
text.FontSpec.Angle = 0.0F;
text.FontSpec.Border.IsVisible = false;
text.FontSpec.Fill.Type = FillType.None;
text.FontSpec.FontColor = Color.Red;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked(
"Is TextObj Centered on Graph?" ) );
text.FontSpec.FontColor = Color.Black;
text.FontSpec.Border = new Border( true, Color.Red, 3.0F );
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked(
"Does TextObj have a Border?" ) );
text.FontSpec.Border = new Border( Color.Black, 1.0F );
text.FontSpec.Fill.Color = Color.LightGoldenrodYellow;
text.FontSpec.Fill.Type = FillType.Brush;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked(
"Is TextObj background filled?" ) );
text.FontSpec.Size = 20.0F;
text.FontSpec.Family = "Garamond";
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked(
"Large Garamond Font?" ) );
text.FontSpec.IsUnderline = true;
text.FontSpec.IsItalic = true;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked(
"Text Underlined & italic?" ) );
text.FontSpec.IsItalic = false;
text.FontSpec.IsUnderline = false;
text.Location.X = 75.0F;
text.Location.Y = 0.0F;
text.Location.CoordinateFrame = CoordType.AxisXYScale;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked(
"Centered at (75, 0.0)?" ) );
text.Location.AlignH = AlignH.Right;
text.Location.AlignV = AlignV.Top;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked(
"Top-Right at (75, 0.0)?" ) );
text.Location.AlignH = AlignH.Left;
text.Location.AlignV = AlignV.Bottom;
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked(
"Bottom-Left at (75, 0.0)?" ) );
for ( float angle = 0.0F; angle <= 360.0F; angle += 10.0F )
{
text.FontSpec.Angle = angle;
form2.Refresh();
TestUtils.DelaySeconds( 50 );
}
Assert.IsTrue( TestUtils.promptIfTestWorked(
"Text Rotate with Bottom-Left at (75, 0.5)?" ) );
testee.Fill.Type = FillType.Brush;
testee.Chart.Fill.Type = FillType.Brush;
testee.Legend.Fill.Type = FillType.Brush;
for ( float angle = 0.0F; angle <= 360.0F; angle += 10.0F )
{
testee.Fill.Brush = new LinearGradientBrush( testee.Rect, Color.White,
Color.Red, angle, true );
testee.Chart.Fill.Brush = new LinearGradientBrush( testee.Chart.Rect, Color.White,
Color.Blue, -angle, true );
testee.Legend.Fill.Brush = new LinearGradientBrush( testee.Legend.Rect, Color.White,
Color.Green, -angle, true );
form2.Refresh();
TestUtils.DelaySeconds( 50 );
}
TestUtils.waitForUserOK = userOK;
Assert.IsTrue( TestUtils.promptIfTestWorked(
"Did Everything look ok?" ) );
}
public void TextAxis()
{
// Create a new graph
testee = new GraphPane( new Rectangle( 40, 40, form2.Size.Width - 80, form2.Size.Height - 80 ),
"Text Graph", "Label", "Y Value" );
// Make up some random data points
string[] labels = { "USA", "Spain", "Qatar", "Morocco", "UK", "Uganda",
"Cambodia", "Malaysia", "Australia", "Ecuador" };
double[] y = new double[10];
for ( int i = 0; i < 10; i++ )
y[i] = Math.Sin( (double)i * Math.PI / 2.0 );
// Generate a red curve with diamond
// symbols, and "My Curve" in the legend
CurveItem myCurve = testee.AddCurve( "My Curve",
null, y, Color.Red, SymbolType.Diamond );
// Set the XAxis labels
testee.XAxis.Scale.TextLabels = labels;
// Set the XAxis to Text type
testee.XAxis.Type = AxisType.Text;
// Set the labels at an angle so they don't overlap
testee.XAxis.Scale.FontSpec.Angle = 0;
// Tell ZedGraph to refigure the
// axes since the data have changed
testee.AxisChange( form2.CreateGraphics() );
SetSize();
form2.Show();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Did you get an X Text axis?" ) );
( myCurve.Points as PointPairList ).Clear();
for ( double i = 0; i < 100; i++ )
( myCurve.Points as PointPairList ).Add( i / 10.0, Math.Sin( i / 10.0 * Math.PI / 2.0 ) );
testee.AxisChange( form2.CreateGraphics() );
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Did the points fill in between the labels? (Next Resize the graph and check label overlap again)" ) );
TestUtils.DelaySeconds( 3000 );
Assert.IsTrue( TestUtils.promptIfTestWorked( "Did the graph resize ok?" ) );
}
/// <summary>
/// Default Constructor
/// </summary>
public ZedGraphControl()
{
InitializeComponent();
InitializeComponentPartial();
this._tooltip = ValuesToolTip.Create(this, this.pointToolTip);
// These commands do nothing, but they get rid of the compiler warnings for
// unused events
bool b = MouseDown == null || MouseUp == null || MouseMove == null;
// Link in these events from the base class, since we disable them from this class.
base.MouseDown += ZedGraphControl_MouseDown;
base.MouseUp += ZedGraphControl_MouseUp;
base.MouseMove += ZedGraphControl_MouseMove;
//this.MouseWheel += new System.Windows.Forms.MouseEventHandler( this.ZedGraphControl_MouseWheel );
// Use double-buffering for flicker-free updating:
SetStyle(ControlStyles.UserPaint
| ControlStyles.AllPaintingInWmPaint
| ControlStyles.DoubleBuffer
| ControlStyles.ResizeRedraw, true);
//isTransparentBackground = false;
//SetStyle( ControlStyles.Opaque, false );
SetStyle(ControlStyles.SupportsTransparentBackColor, true);
//this.BackColor = Color.Transparent;
Rectangle rect = new Rectangle(0, 0, this.Size.Width, this.Size.Height);
_masterPane = new MasterPane("", rect);
_masterPane.Margin.All = 0;
_masterPane.Title.IsVisible = false;
string titleStr = ZedGraphLocale.title_def;
string xStr = ZedGraphLocale.x_title_def;
string yStr = ZedGraphLocale.y_title_def;
//GraphPane graphPane = new GraphPane( rect, "Title", "X Axis", "Y Axis" );
GraphPane graphPane = new GraphPane(rect, titleStr, xStr, yStr);
using (Graphics g = this.CreateGraphics())
{
graphPane.AxisChange(g);
//g.Dispose();
}
_masterPane.Add(graphPane);
this.hScrollBar1.Minimum = 0;
this.hScrollBar1.Maximum = 100;
this.hScrollBar1.Value = 0;
this.vScrollBar1.Minimum = 0;
this.vScrollBar1.Maximum = 100;
this.vScrollBar1.Value = 0;
_xScrollRange = new ScrollRange(true);
YScrollRangeList.Add(new ScrollRange(true));
Y2ScrollRangeList.Add(new ScrollRange(false));
_zoomState = null;
_zoomStateStack = new ZoomStateStack();
_graphDragState = new GraphDragState();
CrossHairFontSpec = new FontSpec
{
FontColor = Color.Black,
Size = 9,
Border = { IsVisible = true },
Fill = { Color = Color.Beige, Brush = new SolidBrush(Color.Beige) },
TextBrush = new SolidBrush(Color.Black)
};
}
public void HorizClusteredBarGraph()
{
// Create a new graph
testee = new GraphPane( new Rectangle( 40, 40, form2.Size.Width - 80, form2.Size.Height - 80 ),
"Horizontal Clustered Bar Graph Test ", "Label", "My Y Axis" );
string[] labels = { "Panther", "Lion", "Cheetah", "Cougar", "Tiger", "Leopard", "Kitty", "Wildcat" };
double[] y = { 100, 115, 75, -22, 98, 40, -10, 20 };
double[] y2 = { 90, 100, 95, 35, 80, 35, -35, 30 };
double[] y3 = { 80, 0, 65, -15, 54, 67, 18, 50 };
// Generate three bars with appropriate entries in the legend
CurveItem myCurve = testee.AddBar( "Curve 1", y, null, Color.Red );
CurveItem myCurve1 = testee.AddBar( "Curve 2", y2, null, Color.Blue );
CurveItem myCurve2 = testee.AddBar( "Curve 3", y3, null, Color.Green );
// Draw the Y tics between the labels instead of at the labels
testee.YAxis.MajorTic.IsBetweenLabels = true;
// Set the YAxis labels
testee.YAxis.Scale.TextLabels = labels;
testee.YAxis.Scale.FontSpec.Size = 9F;
//show the zero line
testee.XAxis.MajorGrid.IsZeroLine = true;
// Set the YAxis to Text type
testee.YAxis.Type = AxisType.Text;
testee.BarSettings.Base = BarBase.Y;
testee.YAxis.Scale.IsReverse = false;
testee.BarSettings.ClusterScaleWidth = 1;
// Tell ZedGraph to refigure the
// axes since the data have changed
testee.AxisChange( form2.CreateGraphics() );
// Add one step to the max scale value to leave room for the labels
testee.XAxis.Scale.Max += testee.YAxis.Scale.MajorStep;
testee.AxisChange( form2.CreateGraphics() );
SetSize();
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked(
"Is a horizontal clustered bar graph having the proper number of bars per y-Axis point visible ? <Next Step: Resize the graph>" ) );
TestUtils.DelaySeconds( 3000 );
Assert.IsTrue( TestUtils.promptIfTestWorked( "Did the graph resize ok with all y-Axis labels visible?" ) );
}
public void ErrorBarChart()
{
// Create a new graph
testee = new GraphPane( new Rectangle( 40, 40, form2.Size.Width - 80, form2.Size.Height - 80 ),
"ErrorBar Chart Test ", "X AXIS", "Y Value" );
double[] hi = new double[20];
double[] low = new double[20];
double[] x = new double[20];
for ( int i = 45; i < 65; i++ )
{
x[i - 45] = (double)new XDate( 2004, 12, i - 30, 0, 0, 0 );
if ( i % 2 == 1 )
hi[i - 45] = (double)i * 1.03;
else
hi[i - 45] = (double)i * .99;
low[i - 45] = .97 * hi[i - 45];
}
ErrorBarItem myCurve = testee.AddErrorBar( "My Curve", x, hi, low, Color.Blue );
testee.XAxis.Scale.FontSpec.Size = 12;
testee.XAxis.Scale.FontSpec.Angle = 90;
// Set the XAxis to date type
testee.XAxis.Type = AxisType.Date;
testee.XAxis.Scale.Min = x[0] - 1;
myCurve.Bar.PenWidth = 2;
testee.YAxis.MajorGrid.IsVisible = true;
testee.YAxis.MinorGrid.IsVisible = true;
form2.WindowState = FormWindowState.Maximized;
testee.AxisChange( form2.CreateGraphics() );
TestUtils.DelaySeconds( 3000 );
Assert.IsTrue( TestUtils.promptIfTestWorked( "Was the typical Error Bar chart with a date X-Axis displayed?" ) );
}
public void ClusteredBarGraph()
{
// Create a new graph
testee = new GraphPane( new Rectangle( 40, 40, form2.Size.Width - 80, form2.Size.Height - 80 ),
"Clustered Bar Graph Test", "Label", "My Y Axis" );
string[] labels = { "Panther", "Lion", "Cheetah", "Cougar", "Tiger", "Leopard", "Kitty" };
double[] y = { 100, 115, 75, -22, 98, 40, -10 };
double[] y2 = { 90, 100, 95, 35, 0, 35, -35 };
double[] y3 = { 80, 110, 65, -15, 54, 67, 18 };
double[] y4 = { 120, 125, 100, 20, 105, 75, -40 };
// Generate three bars with appropriate entries in the legend
CurveItem myCurve = testee.AddBar( "Curve 1", null, y, Color.Red );
CurveItem myCurve1 = testee.AddBar( "Curve 2", null, y2, Color.Blue );
CurveItem myCurve2 = testee.AddBar( "Curve 3", null, y3, Color.Green );
// Draw the X tics between the labels instead of at the labels
testee.XAxis.MajorTic.IsBetweenLabels = true;
// Set the XAxis labels
testee.XAxis.Scale.TextLabels = labels;
testee.XAxis.Scale.FontSpec.Size = 9F;
// Set the XAxis to Text type
testee.XAxis.Type = AxisType.Text;
testee.BarSettings.Base = BarBase.X;
testee.XAxis.Scale.IsReverse = false;
testee.BarSettings.ClusterScaleWidth = 1;
//Add Labels to the curves
// Shift the text items up by 5 user scale units above the bars
const float shift = 5;
for ( int i = 0; i < y.Length; i++ )
{
// format the label string to have 1 decimal place
string lab = y2[i].ToString( "F1" );
// create the text item (assumes the x axis is ordinal or text)
// for negative bars, the label appears just above the zero value
TextObj text = new TextObj( lab, (float)( i + 1 ), (float)( y2[i] < 0 ? 0.0 : y2[i] ) + shift );
// tell Zedgraph to use user scale units for locating the TextObj
text.Location.CoordinateFrame = CoordType.AxisXYScale;
// Align the left-center of the text to the specified point
text.Location.AlignH = AlignH.Left;
text.Location.AlignV = AlignV.Center;
text.FontSpec.Border.IsVisible = false;
// rotate the text 90 degrees
text.FontSpec.Angle = 90;
// add the TextObj to the list
testee.GraphObjList.Add( text );
}
// Tell ZedGraph to refigure the
// axes since the data have changed
testee.AxisChange( form2.CreateGraphics() );
// Add one step to the max scale value to leave room for the labels
testee.YAxis.Scale.Max += testee.YAxis.Scale.MajorStep;
testee.AxisChange( form2.CreateGraphics() );
SetSize();
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked(
"Is a clustered bar graph having the proper number of bars per x-Axis point visible ? <Next Step: Resize the chart>" ) );
TestUtils.DelaySeconds( 3000 );
Assert.IsTrue( TestUtils.promptIfTestWorked( "Did the graph resize ok with all x-Axis labels visible?" ) );
}
/// <summary>
/// Initliase the Active Learning graph
/// </summary>
private void InitialiseActiveLearningGraphs()
{
//AccuracyGraph Settings
accuracyGraphPane = graphControlAccuracyGraph.GraphPane;
accuracyGraphPane.CurveList.Clear() ; //clear the curveList in the graphpane
//set x starting point of the AccuracyGraph
accuracyGraphPane.XAxis.Scale.Min = currentExperimentSetting.initialStartingLabel - 1;
//add curves into the accuracyGraphPane
List<ExperimentModel> currentExperimentItemsList = currentExperimentSetting.experimentModels;
for (int i = 0; i < currentExperimentItemsList.Count; i++)
{
// The RollingPointPairList is an efficient storage class that always
// keeps a rolling set of point data without needing to shift any data values
RollingPointPairList list = new RollingPointPairList(currentExperimentSetting.currentDataset.totalNumberOfLabellingRows);
//Add the curve with an empty datalist into the accuracyGraphPane
LineItem curve = accuracyGraphPane.AddCurve(currentExperimentItemsList[i].ToString(), list, colourOptions[i], SymbolType.None);
curve.Line.Width = 2.0f;
}
//scale the axes
accuracyGraphPane.AxisChange();
//set the CurveList
accuracyGraphCurveList = accuracyGraphPane.CurveList;
graphControlAccuracyGraph.Visible = true;
}
public static void DrawingGratDep()//画时间温度曲线
{
MyThread myt = new MyThread();
string messageError = null;
string GratDepth = MainForm.getInstance().textBox3.Text;
String SQLstr = getstr();//获取str
MainForm.getInstance().groupBox1.Enabled = false;
MainForm.getInstance().GDep.Enabled = false;
MySqlConnection mycon = new MySqlConnection();
mycon = getMycon();
string button = MainForm.getInstance().number.Text;
float wellzero = ZedGraphClass.getWellZero();
if (SQLstr != null)
{
DataTable SQLName = getTNameTable(GratDepTime1, GratDepTime2);//获取需要使用的表名称
if (SQLName.Rows.Count != 0)
{
ArrayList SQLList = MyDataTable.getDepth(wellzero, GratDepth);//获取深度值
if (SQLList.Count != 0)
{
SQLList = ZedGraphClass.getNewDepth(SQLList);//去重
ZedGraph.GraphPane gp = MainForm.getInstance().GDep.GraphPane;
gp.GraphObjList.Clear();
gp.CurveList.Clear();
if (MainForm.getInstance().label1.Text == "1")
{
MainForm.getInstance().GDep.IsEnableVZoom = true; //Y轴缩放
MainForm.getInstance().GDep.IsEnableHZoom = true; //x轴缩放
}
else
{
MainForm.getInstance().GDep.IsEnableVZoom = false; //禁止Y轴缩放
MainForm.getInstance().GDep.IsEnableHZoom = true; //x轴缩放
}
MainForm.getInstance().GDep.PointValueEvent += new ZedGraphControl.PointValueHandler(ZedGraphClass.MyPointValueHandlerDep); //设置节点信息显示样式
//MainForm.getInstance().GDep.IsShowHScrollBar = true; //是否显示横向滚动条。
//MainForm.getInstance().GDep.ZoomStepFraction = 0;//不允许鼠标放大缩小
MainForm.getInstance().GDep.MouseMove += zedGraphControl1_MouseMove; //鼠标在图上移动出现x虚线
MainForm.getInstance().GDep.IsShowPointValues = true; //显示节点坐标值
MainForm.getInstance().GDep.IsZoomOnMouseCenter = false; //使用滚轮时以鼠标所在点进行缩放还是以图形中心进行缩放。
if (MainForm.getInstance().GratDepTM1.Text != "" && MainForm.getInstance().GratDepTM2.Text != "")
{
gp.YAxis.Scale.Min = float.Parse(MainForm.getInstance().GratDepTM1.Text);
gp.YAxis.Scale.Max = float.Parse(MainForm.getInstance().GratDepTM2.Text);
}
else
{
gp.YAxis.Scale.MaxAuto = true;//自动设置大小
gp.YAxis.Scale.MinAuto = true;
}
MainForm.getInstance().GDep.IsAutoScrollRange = false;
gp.XAxis.Scale.Format = "yyyy-MM-dd HH:mm:ss"; //横轴格式
gp.XAxis.Type = AxisType.Date; //格式
string[] hn = new string[SQLList.Count]; //折现的标签
if (button == "two")
{
for (int k = 0; k < 4; k++)
{
gp.GraphObjList.Clear();
gp.CurveList.Clear();//清除上一步画的图
for (int i = 0; i < SQLList.Count; i++)
{
System.Threading.Thread.Sleep(1000);
DataTable dtValue = new DataTable();
string SQLque = "RecordTime";
dtValue = MyDataTable.getDataTable(SQLName, Convert.ToInt32(SQLList[i]), SQLstr, SQLque, mycon);
float e = Convert.ToInt32(SQLList[i].ToString()) - wellzero;
hn[i] = e + "m";
//hn[i] = SQLList[i] + "m";
PointPairList list1 = new PointPairList();
for (int j = 0; j < dtValue.Rows.Count; j++)
{
int bili = 1;
if (dtValue.Rows.Count > 1000)
{
bili = dtValue.Rows.Count / 500;
}
if (j % bili == 0)
{
// string a = dt.Rows[j]["RecordTime"].ToString();
double x = (double)new XDate((DateTime)dtValue.Rows[j]["RecordTime"]);
//double x = (double)new XDate((DateTime)dt.Rows[j]["RecordTime"]);
float y = float.Parse(dtValue.Rows[j]["TM"].ToString());
list1.Add(x, y);
}
//TextObj text = new TextObj("shiji", x, y);
//gp.GraphObjList.Add(text);
}
if (list1.Count == 0 && k == 0)//如果曲线没有数据或缺少数据
{
//MessageBox.Show("曲线不存在");
messageError += "深度" + SQLList[i] + "m无数据\n";
continue;
}
else
{
Color co = ZedGraphClass.GetColor(i);
LineItem _lineitem2 = gp.AddCurve(hn[i], list1, ZedGraphClass.GetColor(i), SymbolType.Circle);
//_lineitem2.Label.IsVisible = false;//名称不见的一种形式
_lineitem2.Line.Width = 2.0F;//线的宽度
//节点设置
if (drawAttribute.Linenum == 2)
{
_lineitem2.Line.IsVisible = false;
}
_lineitem2.Symbol.Size = 2.4F; //线上节点的大小
_lineitem2.Symbol.Fill = new Fill(co); //线上节点的颜色
gp.AxisChange();
MainForm.getInstance().GDep.Refresh();
}
}
}
}
else
{
for (int i = 0; i < SQLList.Count; i++)//先做深度循环
{
DataTable dtValue = new DataTable();
string SQLque = "RecordTime";
dtValue = MyDataTable.getDataTable(SQLName, Convert.ToInt32(SQLList[i]), SQLstr, SQLque, mycon);
float e = Convert.ToInt32(SQLList[i].ToString()) - wellzero;
hn[i] = e + "m";
PointPairList list1 = new PointPairList();
for (int j = 0; j < dtValue.Rows.Count; j++)
{
int bili = 1;
if (dtValue.Rows.Count > 1000)
{
bili = dtValue.Rows.Count / 500;
}
if (j % bili == 0)
{
double x = (double)new XDate((DateTime)dtValue.Rows[j]["RecordTime"]);
// string a = dt.Rows[j]["RecordTime"].ToString();
double y = double.Parse(dtValue.Rows[j]["TM"].ToString());
list1.Add(x, y);
}
}
if (list1.Count == 0)//如果曲线没有数据
{
messageError += "深度" + SQLList[i] + "m无数据\n";
continue;
}
else
{
Color co = ZedGraphClass.GetColor(i);
LineItem _lineitem2 = gp.AddCurve(hn[i], list1, co, SymbolType.Circle);
_lineitem2.Line.Width = 2.0F;//线的宽度
string la = _lineitem2.Label.Text.ToString();
//节点设置
if (drawAttribute.Linenum == 2)
{
_lineitem2.Line.IsVisible = false;
}
_lineitem2.Symbol.Size = 2.4F; //线上节点的大小
_lineitem2.Symbol.Fill = new Fill(co); //线上节点的颜色
gp.AxisChange();
MainForm.getInstance().GDep.Refresh();
}
}
}
}
else
{
//MessageBox.Show("深度输入不正确!", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
MessageBox.Show("请填写深度！", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
else
{
//MessageBox.Show("所选时间区间内没有数据，请更改时间区域！"); //没有表
MessageBox.Show("所选时间区间内没有数据，请更改时间区域！", "错误提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
if (messageError != null)
{
MessageBox.Show("以下深度点无数据！\n" + messageError, "错误提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
MessageBox.Show("时间区间选择不正确，请修改！", "错误提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
MainForm.getInstance().groupBox1.Enabled = true;
MainForm.getInstance().GDep.Enabled = true;
mycon.Close();
mycon.Dispose();
SQLstr = null;
}
public static void DrawingWell()//画图well
{
MySqlConnection mycon = new MySqlConnection();
mycon = getMycon();
ZedGraph.GraphPane myPane = MainForm.getInstance().WellTM.GraphPane;
MainForm.getInstance().WellTM.PointValueEvent += new ZedGraphControl.PointValueHandler(ZedGraphClass.MyPointValueHandlerWell); //设置节点信息显示样式
MainForm.getInstance().WellTM.IsShowPointValues = true; //
MainForm.getInstance().WellTM.MouseMove += zedGraphControl1_MouseMove; //鼠标在图上移动出现x虚线
myPane.CurveList.Clear(); //清除上一步画的图
//float WellK = float.Parse(MainForm.getInstance().nn1.Text.ToString());//井套管的线宽度
//float WellD = float.Parse(MainForm.getInstance().nn2.Text.ToString());//井套管的线的节点大小
float WellK = 2;
float WellD = 1;
if (MainForm.getInstance().Diameter1.Text != "" && MainForm.getInstance().Diameter2.Text != "" && MainForm.getInstance().Diameter3.Text != "" && MainForm.getInstance().Diameter4.Text != "")
{
try
{
float Diameter1 = float.Parse(MainForm.getInstance().Diameter1.Text.ToString()); //隔水导管直径
float Diameter2 = float.Parse(MainForm.getInstance().Diameter2.Text.ToString()); //表层套管直径
float Diameter3 = float.Parse(MainForm.getInstance().Diameter3.Text.ToString()); //技术套管直径
float Diameter4 = float.Parse(MainForm.getInstance().Diameter4.Text.ToString()); //油管直径
float b1 = Diameter1 / Diameter4; //隔水导管
float b2 = Diameter2 / Diameter4;
float b3 = Diameter3 / Diameter4; //技术套管
}
catch { }
//SymbolType c=new SymbolType();
//object h = SymbolType.Circle;
//c = (SymbolType)h;
if (MainForm.getInstance().Length1.Text != "" && MainForm.getInstance().Length2.Text != "" && MainForm.getInstance().Length3.Text != "")
{
float Length1 = 0;
float Length2 = 0;
float Length3 = 0;
try
{
Length1 = float.Parse(MainForm.getInstance().Length1.Text.ToString()); //隔水导管长度
Length2 = float.Parse(MainForm.getInstance().Length2.Text.ToString()); //表层套管长度
Length3 = float.Parse(MainForm.getInstance().Length3.Text.ToString()); //技术套管长度
}
catch
{
MessageBox.Show("长度填写不是小数或整数，图像生成会不完整！");
}
try
{
string Str = getWellStr();
if (Str == null)
{
MessageBox.Show("该时间点之后时间无温度数据");
}
else
{
string l = Str + " order by TM";
System.Data.DataTable dt1 = getDataTable(l, mycon);
float Min = float.Parse(dt1.Rows[0][4].ToString());
float Max = float.Parse(dt1.Rows[dt1.Rows.Count - 1][4].ToString());
int max = (int)(Max + 0.5);
int min = (int)(Min - 0.5);
MainForm.getInstance().label104.Text = min + "℃";
MainForm.getInstance().label105.Text = max + "℃";
getsejie(max, min);
System.Data.DataTable dt = getDataTable(Str, mycon);
DataTable dt2 = getDatatable(dt, 20);
// string vv=dt.Rows[dt.Rows.Count-1][1].ToString();
float v1 = float.Parse(dt.Rows[dt.Rows.Count - 1][1].ToString());
float v2 = float.Parse(dt.Rows[dt.Rows.Count - 1][2].ToString());
int Num = 300;
if (v1 > v2)
{
Num = (int)v1 * 1 / 6;
}
else
{
Num = (int)v2 * 1 / 6;
}
myPane.X2Axis.Scale.Min = 0;
myPane.X2Axis.Scale.Max = Num * 8;
myPane.YAxis.Scale.Min = 0;
myPane.YAxis.Scale.Max = Num * 7;
// myPane.AxisChange();
//int Num = 300;//画图时井口的位置偏移程度（防止井身贴着Y轴）
DataTable dt3 = getDatatable(dt, (20 + 40));
DataTable dt4 = getDatatable(dt, (-22 - 40));
DataTable dt5 = getDatatable(dt, (20 + 80));
DataTable dt6 = getDatatable(dt, (-22 - 80));
DataTable dt7 = getDatatable(dt, (20 + 120));
DataTable dt8 = getDatatable(dt, (-22 - 120));
//DataTable dt3 = getDatatable(dt, (10 + 40 * 1));
//DataTable dt4 = getDatatable(dt, (-12 - 40 * 1));
//DataTable dt5 = getDatatable(dt, (10 + 40 * 2));
//DataTable dt6 = getDatatable(dt, (-12 - 40 * 2));
//DataTable dt7 = getDatatable(dt, (10 + 40 * 3));
//DataTable dt8 = getDatatable(dt, (-12 - 40 * 3));
myPane.Fill = new Fill(Color.White, Color.FromArgb(200, 200, 255), 45.0f); //控件颜色填充
myPane.Chart.Fill = new Fill(Color.White, Color.LightGoldenrodYellow, 45.0f); //画板颜色填充
//myPane.X2Axis.Scale.Min = 0;
//myPane.X2Axis.Scale.Max =1500;
myPane.Legend.IsVisible = false; //图例是不可见的
myPane.YAxis.Scale.IsReverse = true; //Y轴值翻转，图像一样翻转
myPane.YAxis.MinorTic.IsOpposite = false; //Y轴对面的小刻度是否可见
myPane.YAxis.MajorTic.IsOpposite = false; //Y轴对面的大刻度是否可见
myPane.X2Axis.IsVisible = true;
myPane.X2Axis.Title.IsVisible = true;
myPane.XAxis.IsVisible = false; //下方X轴消失
myPane.X2Axis.IsVisible = false; //下方X轴消失
myPane.X2Axis.MinorTic.IsOpposite = false; //X轴对面的小刻度是否可见
myPane.X2Axis.MajorTic.IsOpposite = false; //X轴对面的大刻度是否可见
myPane.YAxis.MinorTic.IsOutside = false; //IsOutside ->> 刻度条是否要显示到坐标轴的外边。
myPane.YAxis.MajorTic.IsOutside = false; //IsOutside ->> 刻度条是否要显示到坐标轴的外边。
myPane.X2Axis.MinorTic.IsOutside = false; //IsOutside ->> 刻度条是否要显示到坐标轴的外边。
myPane.X2Axis.MajorTic.IsOutside = false; //IsOutside ->> 刻度条是否要显示到坐标轴的外边。
myPane.X2Axis.MinorTic.IsInside = false; //IsInside ->> 刻度条是否要显示到坐标轴的里边。
myPane.X2Axis.MajorTic.IsInside = false; //IsInside ->> 刻度条是否要显示到坐标轴的里边。
//内外边框设置
MainForm.getInstance().WellTM.MasterPane.Border.IsVisible = true;
//为chart 设置坐标值，大小
int jishu = max - min;
int w = 0;
for (int j = 0; j < dt.Rows.Count; j++) //
{
int a = (int)float.Parse(dt.Rows[j]["TM"].ToString()); //温度取整数
string name = dt.Rows[j]["TM"].ToString() + "$" + j;
PointPairList list1 = new PointPairList();
double x = float.Parse(dt.Rows[j]["DepthH"].ToString()) + Num;
double y = float.Parse(dt.Rows[j]["TVD"].ToString());
double x2 = float.Parse(dt2.Rows[j]["fb"].ToString()) + Num;
double y2 = float.Parse(dt2.Rows[j]["fc"].ToString());
list1.Add(x, y);
list1.Add(x2, y2);
Color c1; Color c2;
a = a - min;
//if (a == 69)
//{
// int k = 0;
//}
float b = (float)a / jishu;
float t = (float)1 / (float)3;
if (b <= t)
{
w = 1;
c1 = Color.Blue;
c2 = Color.Cyan;
}
else if (b > t && b <= 2 * t)
{
w = 2;
c1 = Color.Cyan;
c2 = Color.Yellow;
}
else
{
w = 3;
c1 = Color.Yellow;
c2 = Color.Red;
}
LineItem myCurve = myPane.AddCurve(name,
list1, getColorTM(a, max, min, c1, c2, w), SymbolType.Circle);
myCurve.Line.Width = 2f;
myCurve.Symbol.Size = 7.0F; //线上节点的大小
myCurve.Symbol.Fill = new Fill(getColorTM(a, max, min, c1, c2, w)); //线上节点的颜色
myCurve.IsX2Axis = true; //手动改为按【X2Axis】的刻度描画
//myPane.AxisChange();
}
//技术套管上面的线
PointPairList list3 = new PointPairList();
int a3; float x3; float y3;
for (int j = 0; j < dt.Rows.Count - 10; j++)//
{
if (j < 1000)
{
if (j % 15 == 0 && j < Length3)
{
a3 = (int)float.Parse(dt.Rows[j]["TM"].ToString());//温度取整数
x3 = float.Parse(dt3.Rows[j]["fb"].ToString()) + Num + 25;
y3 = float.Parse(dt3.Rows[j]["fc"].ToString());
list3.Add(x3, y3);
}
}
else if (800 <= j && j < 1000)
{
if (j % 15 == 0 && j < Length3)
{
a3 = (int)float.Parse(dt.Rows[j]["TM"].ToString());//温度取整数
x3 = float.Parse(dt3.Rows[j]["fb"].ToString()) + Num + 25;
y3 = float.Parse(dt3.Rows[j]["fc"].ToString()) - 5;
list3.Add(x3, y3);
}
}
else if (1000 <= j && j < 1200)
{
if (j % 15 == 0 && j < Length3)
{
a3 = (int)float.Parse(dt.Rows[j]["TM"].ToString());//温度取整数
x3 = float.Parse(dt3.Rows[j]["fb"].ToString()) + Num + 25;
y3 = float.Parse(dt3.Rows[j]["fc"].ToString()) - 10;
list3.Add(x3, y3);
}
}
else
{
if (j % 15 == 0 && j < Length3)
{
a3 = (int)float.Parse(dt.Rows[j]["TM"].ToString());//温度取整数
x3 = float.Parse(dt3.Rows[j]["fb"].ToString()) + Num + 25;
y3 = float.Parse(dt3.Rows[j]["fc"].ToString()) - 15;
list3.Add(x3, y3);
}
}
}
LineItem myCurve3 = myPane.AddCurve("Porsche", list3, Color.Black, SymbolType.Circle);
myCurve3.Line.Width = WellK;
myCurve3.Symbol.Size = WellD; //线上节点的大小
// myCurve1.Symbol.Fill = new Fill(getColor(a, max, min));//线上节点的颜色
myCurve3.IsX2Axis = true; //手动改为按【X2Axis】的刻度描画
// myPane.AxisChange();
//技术套管下面的线
PointPairList list4 = new PointPairList();
int a4; float x4; float y4;
for (int j = 0; j < dt.Rows.Count; j++)//
{
if (j % 15 == 0 && j < Length3)
{
a4 = (int)float.Parse(dt.Rows[j]["TM"].ToString());//温度取整数
x4 = float.Parse(dt4.Rows[j]["fb"].ToString()) + Num;
y4 = float.Parse(dt4.Rows[j]["fc"].ToString());
list4.Add(x4, y4);
}
}
LineItem myCurve4 = myPane.AddCurve("Porsche", list4, Color.Black, SymbolType.Circle);
myCurve4.Line.Width = WellK;
myCurve4.Symbol.Size = WellD; //线上节点的大小
// myCurve1.Symbol.Fill = new Fill(getColor(a, max, min));//线上节点的颜色
myCurve4.IsX2Axis = true; //手动改为按【X2Axis】的刻度描画
//myPane.AxisChange();
//表层套管上面的线
PointPairList list5 = new PointPairList();
int a5; float x5; float y5;
for (int j = 0; j < dt.Rows.Count; j++)//
{
if (j % 15 == 0 && j < (Length2 + 15))
{
a5 = (int)float.Parse(dt.Rows[j]["TM"].ToString()); //温度取整数
x5 = float.Parse(dt5.Rows[j]["fb"].ToString()) + Num + 20; //+10是为了使得油管在表层套管中间
y5 = float.Parse(dt5.Rows[j]["fc"].ToString());
list5.Add(x5, y5);
}
}
LineItem myCurve5 = myPane.AddCurve("Porsche", list5, Color.Black, SymbolType.Circle);
myCurve5.Line.Width = WellK;
myCurve5.Symbol.Size = WellD; //线上节点的大小
// myCurve1.Symbol.Fill = new Fill(getColor(a, max, min));//线上节点的颜色
myCurve5.IsX2Axis = true; //手动改为按【X2Axis】的刻度描画
// myPane.AxisChange();
//表层套管下面的线
PointPairList list6 = new PointPairList();
int a6; float x6; float y6;
for (int j = 0; j < dt.Rows.Count; j++)//
{
if (j % 15 == 0 && j < (Length2 + 15))
{
a6 = (int)float.Parse(dt.Rows[j]["TM"].ToString());//温度取整数
x6 = float.Parse(dt6.Rows[j]["fb"].ToString()) + Num;
y6 = float.Parse(dt6.Rows[j]["fc"].ToString());
list6.Add(x6, y6);
}
}
LineItem myCurve6 = myPane.AddCurve("Porsche", list6, Color.Black, SymbolType.Circle);
myCurve6.Line.Width = WellK;
myCurve6.Symbol.Size = WellD; //线上节点的大小
// myCurve1.Symbol.Fill = new Fill(getColor(a, max, min));//线上节点的颜色
myCurve6.IsX2Axis = true; //手动改为按【X2Axis】的刻度描画
// myPane.AxisChange();
//隔水导管上面的线
PointPairList list7 = new PointPairList();
int a7; float x7; float y7;
for (int j = 0; j < dt.Rows.Count; j++)//
{
if (j % 15 == 0 && j < (Length1 + 15))
{
a7 = (int)float.Parse(dt.Rows[j]["TM"].ToString());//温度取整数
x7 = float.Parse(dt7.Rows[j]["fb"].ToString()) + Num + 20;
y7 = float.Parse(dt7.Rows[j]["fc"].ToString());
//x7 = float.Parse(dt.Rows[j]["DepthH"].ToString()) + Num+200;
//y7 = float.Parse(dt.Rows[j]["TVD"].ToString());
list7.Add(x7, y7);
}
}
LineItem myCurve7 = myPane.AddCurve("Porsche", list7, Color.Black, SymbolType.Circle);
myCurve7.Line.Width = WellK;
myCurve7.Symbol.Size = WellD; //线上节点的大小
// myCurve1.Symbol.Fill = new Fill(getColor(a, max, min));//线上节点的颜色
myCurve7.IsX2Axis = true; //手动改为按【X2Axis】的刻度描画
// myPane.AxisChange();
//隔水导管下面的线
PointPairList list8 = new PointPairList();
int a8; float x8; float y8;
for (int j = 0; j < dt.Rows.Count; j++)//
{
if (j % 15 == 0 && j < (Length1 + 15))
{
a8 = (int)float.Parse(dt.Rows[j]["TM"].ToString());//温度取整数
x8 = float.Parse(dt8.Rows[j]["fb"].ToString()) + Num;
y8 = float.Parse(dt8.Rows[j]["fc"].ToString());
//x8 = float.Parse(dt.Rows[j]["DepthH"].ToString()) + Num-200;
//y8 = float.Parse(dt.Rows[j]["TVD"].ToString());
list8.Add(x8, y8);
}
}
LineItem myCurve8 = myPane.AddCurve("Porsche", list8, Color.Black, SymbolType.Circle);
myCurve8.Line.Width = WellK;
myCurve8.Symbol.Size = WellD; //线上节点的大小
// myCurve1.Symbol.Fill = new Fill(getColor(a, max, min));//线上节点的颜色
myCurve8.IsX2Axis = true; //手动改为按【X2Axis】的刻度描画
myPane.AxisChange();
//顶峰
try
{
PointPairList list9 = new PointPairList();
float x91;
float x92;
float y91;
float y92;
// a9 = (int)float.Parse(dt.Rows[j]["TM"].ToString());//温度取整数
x91 = float.Parse(dt4.Rows[int.Parse(MainForm.getInstance().dingfeng.Text)]["fb"].ToString()) + Num;
y91 = float.Parse(dt4.Rows[int.Parse(MainForm.getInstance().dingfeng.Text)]["fc"].ToString());
//x8 = float.Parse(dt.Rows[j]["DepthH"].ToString()) + Num-200;
//y8 = float.Parse(dt.Rows[j]["TVD"].ToString());
list9.Add(x91, y91);
x92 = float.Parse(dt3.Rows[int.Parse(MainForm.getInstance().dingfeng.Text)]["fb"].ToString()) + Num;
y92 = float.Parse(dt3.Rows[int.Parse(MainForm.getInstance().dingfeng.Text)]["fc"].ToString()) - 20;
//x8 = float.Parse(dt.Rows[j]["DepthH"].ToString()) + Num-200;
//y8 = float.Parse(dt.Rows[j]["TVD"].ToString());
list9.Add(x92, y92);
LineItem myCurve9 = myPane.AddCurve("Porsche", list9, Color.Blue, SymbolType.Square);
myCurve9.Line.Width = 5;
myCurve9.Symbol.Size = 5; //线上节点的大小
myCurve9.Symbol.Fill = new Fill(Color.Blue); //线上节点的颜色
myCurve9.IsX2Axis = true; //手动改为按【X2Axis】的刻度描画
myPane.AxisChange();
}
catch
{
MessageBox.Show("顶峰深度不正确");
}
}
}
catch (Exception e)
{
MessageBox.Show("数据不正确/未导入数据/时间点无数据" + e);
}
MainForm.getInstance().WellTM.Refresh();
}
else
{
MessageBox.Show("各个套管的深度未全部填写");
}
}
else
{
MessageBox.Show("各个套管的直径未全部填写");
}
MainForm.getInstance().groupBox8.Enabled = true;
}
//private static void zedGraphControl1_MouseMove(object sender, MouseEventArgs e)//鼠标移动出现虚线
//{
// using (Graphics gc = MainForm.getInstance().GratReal.CreateGraphics())
// using (Pen pen = new Pen(Color.Gray))
// {
// pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dot;
// RectangleF rect = MainForm.getInstance().GratReal.GraphPane.Chart.Rect;
// //确保在画图区域
// if (rect.Contains(e.Location))
// {
// MainForm.getInstance().GratReal.Refresh();
// gc.DrawLine(pen, e.X, rect.Top, e.X, rect.Bottom);
// gc.DrawLine(pen, rect.Left, e.Y, rect.Right, e.Y);
// }
// }
//}
public static void drawRealGrat(List <DataTable> dt)
{
int Linenumber = Convert.ToInt32(MainForm.getInstance().GratLineNumber.Text);
float wellzero = ZedGraphClass.getWellZero();
//if (dt.Count <= Linenumber)
//{
// //画图
//}
//else
//{
// //达到11的话，删除最初的列表。并作图。
// int j = dt.Count - Linenumber;
// if (j > 0)
// {
// for (int i = 0; i < j; i++)
// {
// dt.RemoveAt(0);
// }
// }
//}
ZedGraph.GraphPane gp = MainForm.getInstance().GratReal.GraphPane;
MainForm.getInstance().GratReal.PointValueEvent += new ZedGraphControl.PointValueHandler(ZedGraphClass.MyPointValueHandlerTime);//设置节点信息显示样式
//MainForm.getInstance().GratReal.IsShowHScrollBar = true;//横向滚动条
//MainForm.getInstance().GratReal.MouseMove += zedGraphControl1_MouseMove;//鼠标在图上移动出现x虚线
MainForm.getInstance().GratReal.IsShowPointValues = true; //
MainForm.getInstance().GratReal.IsZoomOnMouseCenter = false; //使用滚轮时以鼠标所在点进行缩放还是以图形中心进行缩放。
gp.GraphObjList.Clear();
gp.CurveList.Clear();
int k = 0;
if (dt.Count - Linenumber < 0)
{
}
else
{
k = dt.Count - Linenumber;
}
for (int i = k; i < dt.Count; i++)//从第几条线开始，到结束
{
DataTable table = dt[i];
string Linename = table.Rows[0][0].ToString();
PointPairList list1 = new PointPairList();
for (int j = 0; j < table.Rows.Count; j++)
{
double x;
float y;
x = float.Parse(table.Rows[j]["fb"].ToString()) - wellzero;
y = float.Parse(table.Rows[j]["fc"].ToString());
list1.Add(x, y);
}
if (list1.Count == 0)//如果曲线没有数据
{
//MessageBox.Show("曲线不存在");
continue;
}
else
{
Color co = ZedGraphClass.GetColor(i);
LineItem _lineitem2 = gp.AddCurve(Linename, list1, ZedGraphClass.GetColor(i), SymbolType.Circle);
_lineitem2.Line.Width = 2.0F; //线的宽度
string la = _lineitem2.Label.Text.ToString();
_lineitem2.Symbol.Size = 2.4F; //线上节点的大小
_lineitem2.Symbol.Fill = new Fill(co); //线上节点的颜色
gp.AxisChange();
}
}
MainForm.getInstance().GratReal.Refresh();
}
public void AnimatedDateGraph()
{
// Create a new graph
testee = new GraphPane( new Rectangle( 40, 40, form2.Size.Width - 80, form2.Size.Height - 80 ),
"Date Graph Test ", "X AXIS", "Y Value" );
// start with an empty list for testing
PointPairList pointList = new PointPairList();
// Generate a red curve with diamond
// symbols, and "My Curve" in the legend
LineItem myCurve = testee.AddCurve( "My Curve",
pointList, Color.Red, SymbolType.Diamond );
// Set the XAxis to date type
testee.XAxis.Type = AxisType.Date;
// make the symbols filled blue
myCurve.Symbol.Fill.Type = FillType.Solid;
myCurve.Symbol.Fill.Color = Color.Blue;
testee.AxisChange( form2.CreateGraphics() );
SetSize();
form2.Show();
// Draw a sinusoidal curve, adding one point at a time
// and refiguring/redrawing each time. (a stress test)
// redo creategraphics() each time to stress test
for ( int i = 0; i < 300; i++ )
{
double x = (double)new XDate( 1995, i + 1, 1 );
double y = Math.Sin( (double)i * Math.PI / 30.0 );
( myCurve.Points as PointPairList ).Add( x, y );
testee.AxisChange( form2.CreateGraphics() );
form2.Refresh();
// delay for 10 ms
//DelaySeconds( 50 );
}
while ( myCurve.Points.Count > 0 )
{
// remove the first point in the list
( myCurve.Points as PointPairList ).RemoveAt( 0 );
testee.AxisChange( form2.CreateGraphics() );
form2.Refresh();
// delay for 10 ms
//DelaySeconds( 50 );
}
Assert.IsTrue( TestUtils.promptIfTestWorked( "Did you see points added one by one, then deleted one by one?" ) );
}
//public static void getsejie(int max, int min )
//{
// ZedGraph.GraphPane myPane1 = MainForm.getInstance().zedGraphControl1.GraphPane;
// myPane1.Title.Text = "色阶";
// myPane1.Title.IsVisible = false;
// Point topLeft1 = new Point(0, 0);
// Size howBig1 = new Size(60, 255);
// Rectangle rectangleArea = new Rectangle(topLeft1, howBig1);
// myPane1.Chart.Rect = rectangleArea;
// MainForm.getInstance().zedGraphControl1.MasterPane.Border.IsVisible = false;
// myPane1.Legend.IsVisible = false;//图例是不可见的
// myPane1.Border.IsVisible = false;//外边框消失
// myPane1.Chart.Border.IsVisible = false;//边框是否可见
// myPane1.YAxis.Scale.IsReverse = true;//Y轴值翻转，图像一样翻转
// myPane1.X2Axis.IsVisible = false;//上方X轴显示
// myPane1.XAxis.IsVisible = false;//下方X轴消失
// myPane1.Y2Axis.IsVisible = false;//上方Y轴显示
// myPane1.YAxis.IsVisible = false;//下方Y轴消失
// myPane1.YAxis.Scale.IsReverse = true;
// int jishu = System.Math.Abs(min) + System.Math.Abs(max);
// for (int j = 0; j <jishu-1; j++)
// {
// int a = j +min;
// PointPairList list1 = new PointPairList();
// for (int i = 0; i <10; i++)
// {
// double x = i;
// double y1 = j;
// list1.Add(x, y1);
// }
// LineItem myCurve = myPane1.AddCurve("Porsche",
// list1, getColor(a, max, min), SymbolType.Diamond);
// myCurve.Line.Width = 20f;
// myCurve.Symbol.Size = 10.0F;//线上节点的大小
// myPane1.AxisChange();
// }
// MainForm.getInstance().zedGraphControl1.Refresh();
//}
public static void getsejie(int max, int min)
{
ZedGraph.GraphPane myPane1 = MainForm.getInstance().zedGraphControl1.GraphPane;
myPane1.CurveList.Clear();//清除上一步画的图
myPane1.Title.Text = "色阶";
myPane1.Title.IsVisible = false;
Point topLeft1 = new Point(0, 0);
Size howBig1 = new Size(44, 165);
Rectangle rectangleArea = new Rectangle(topLeft1, howBig1);
myPane1.Chart.Rect = rectangleArea;
MainForm.getInstance().zedGraphControl1.MasterPane.Border.IsVisible = false;
MainForm.getInstance().zedGraphControl1.IsEnableVZoom = false; //Y轴缩放
MainForm.getInstance().zedGraphControl1.IsEnableHZoom = false; //x轴缩放
myPane1.Legend.IsVisible = false; //图例是不可见的
myPane1.Border.IsVisible = false; //外边框消失
myPane1.Chart.Border.IsVisible = false; //边框是否可见
myPane1.YAxis.Scale.IsReverse = true; //Y轴值翻转，图像一样翻转
myPane1.X2Axis.IsVisible = false; //上方X轴显示
myPane1.XAxis.IsVisible = false; //下方X轴消失
myPane1.Y2Axis.IsVisible = false; //上方Y轴显示
myPane1.YAxis.IsVisible = false; //下方Y轴消失
myPane1.YAxis.Scale.IsReverse = true;
//12-14 将max.min 写死，不在使用,max he
int jishu = max - min;
for (int j = 0; j < jishu - 1; j++)
{
PointPairList list1 = new PointPairList();
for (int i = 0; i < 10; i++)
{
double x = i;
double y1 = j;
list1.Add(x, y1);
}
LineItem myCurve = myPane1.AddCurve("Porsche",
list1, getColor(j, max, min, Color.Blue, Color.Cyan), SymbolType.None);
myCurve.Line.Width = 20f;
// myCurve.Symbol.Size = 10.0F;//线上节点的大小
myPane1.AxisChange();
}
for (int j = 0; j < jishu - 1; j++)
{
PointPairList list1 = new PointPairList();
for (int i = 0; i < 10; i++)
{
double x = i;
double y1 = j + jishu;
list1.Add(x, y1);
}
LineItem myCurve = myPane1.AddCurve("Porsche",
list1, getColor(j, max, min, Color.Cyan, Color.Yellow), SymbolType.None);
myCurve.Line.Width = 20f;
// myCurve.Symbol.Size = 10.0F;//线上节点的大小
myPane1.AxisChange();
}
for (int j = 0; j < jishu - 1; j++)
{
PointPairList list1 = new PointPairList();
for (int i = 0; i < 10; i++)
{
double x = i;
double y1 = j + jishu * 2;
list1.Add(x, y1);
}
LineItem myCurve = myPane1.AddCurve("Porsche",
list1, getColor(j, max, min, Color.Yellow, Color.Red), SymbolType.None);
myCurve.Line.Width = 20f;
// myCurve.Symbol.Size = 10.0F;//线上节点的大小
myPane1.AxisChange();
}
MainForm.getInstance().zedGraphControl1.Refresh();
}
public void DualY()
{
// Create a new graph
testee = new GraphPane( new Rectangle( 40, 40, form2.Size.Width - 80, form2.Size.Height - 80 ),
"My Test Dual Y Graph", "Date", "My Y Axis" );
testee.Y2Axis.Title.Text = "My Y2 Axis";
// Make up some random data points
double[] x = new double[36];
double[] y = new double[36];
double[] y2 = new double[36];
for ( int i = 0; i < 36; i++ )
{
x[i] = (double)new XDate( 1995, i + 1, 1 );
y[i] = Math.Sin( (double)i * Math.PI / 15.0 );
y2[i] = y[i] * 3.6178;
}
// Generate a red curve with diamond
// symbols, and "My Curve" in the legend
CurveItem myCurve = testee.AddCurve( "My Curve",
x, y, Color.Red, SymbolType.Diamond );
// Set the XAxis to date type
testee.XAxis.Type = AxisType.Date;
// Generate a blue curve with diamond
// symbols, and "My Curve" in the legend
myCurve = testee.AddCurve( "My Curve 1",
x, y2, Color.Blue, SymbolType.Circle );
myCurve.IsY2Axis = true;
testee.YAxis.IsVisible = true;
testee.Y2Axis.IsVisible = true;
testee.Y2Axis.MajorGrid.IsVisible = true;
testee.XAxis.MajorGrid.IsVisible = true;
testee.YAxis.MajorTic.IsOpposite = false;
testee.YAxis.MinorTic.IsOpposite = false;
testee.YAxis.MajorGrid.IsZeroLine = false;
// Tell ZedGraph to refigure the
// axes since the data have changed
testee.AxisChange( form2.CreateGraphics() );
SetSize();
form2.Show();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Do you see a dual Y graph?" ) );
}
public void SortedOverlayBarGraph()
{
// Create a new graph
testee = new GraphPane( new Rectangle( 40, 40, form2.Size.Width - 80, form2.Size.Height - 80 ),
"Sorted Overlay Bar Graph Test ", "Label", "My Y Axis" );
string[] labels = { "Panther", "Lion", "Cheetah", "Cougar", "Tiger", "Leopard", "Kitty" };
double[] y = { 100, -115, 75, 22, 98, 40, 10 };
double[] y2 = { 90, -100, 95, -35, 0, 35, 35 };
double[] y3 = { 80, -110, 65, 15, 54, 67, 18 };
// Generate three bars with appropriate entries in the legend
CurveItem myCurve = testee.AddBar( "Curve 1", null, y3, Color.Red );
CurveItem myCurve1 = testee.AddBar( "Curve 2", null, y2, Color.Blue );
CurveItem myCurve2 = testee.AddBar( "Curve 3", null, y, Color.Green );
// Draw the X tics between the labels instead of at the labels
testee.XAxis.MajorTic.IsBetweenLabels = true;
// Set the XAxis labels
testee.XAxis.Scale.TextLabels = labels;
testee.XAxis.Scale.FontSpec.Size = 9F;
// Set the XAxis to Text type
testee.XAxis.Type = AxisType.Text;
testee.BarSettings.Base = BarBase.X;
//display as overlay bars
testee.BarSettings.Type = BarType.SortedOverlay;
//display horizontal grid lines
testee.YAxis.MajorGrid.IsVisible = true;
testee.XAxis.Scale.IsReverse = false;
testee.BarSettings.ClusterScaleWidth = 1;
// Shift the text items up by 5 user scale units above the bars
const float shift = 5;
string lab = "";
TextObj text = null;
for ( int x = 0; x < 3; x++ )
for ( int i = 0; i < y.Length; i++ )
{
// format the label string to have 1 decimal place
switch ( x )
{
case 0:
lab = y[i].ToString();
text = new TextObj( lab, (float)( i + 1 ), (float)( y[i] < 0 ? y[i] + 2 * shift : y[i] ) - shift );
break;
case 1:
lab = y2[i].ToString();
text = new TextObj( lab, (float)( i + 1 ), (float)( y2[i] < 0 ? y2[i] + 2 * shift : y2[i] ) - shift );
break;
case 2:
lab = y3[i].ToString();
text = new TextObj( lab, (float)( i + 1 ), (float)( y3[i] < 0 ? y3[i] + 2 * shift : y3[i] ) - shift );
break;
default:
break;
}
text.FontSpec.Size = 4;
text.FontSpec.IsBold = true;
// tell Zedgraph to use user scale units for locating the TextObj
text.Location.CoordinateFrame = CoordType.AxisXYScale;
// Align the left-center of the text to the specified point
text.Location.AlignH = AlignH.Center;
text.Location.AlignV = AlignV.Center;
text.FontSpec.Border.IsVisible = false;
// add the TextObj to the list
testee.GraphObjList.Add( text );
}
form2.WindowState = FormWindowState.Maximized;
// Tell ZedGraph to refigure the
// axes since the data have changed
testee.AxisChange( form2.CreateGraphics() );
// Add one step to the max scale value to leave room for the labels
testee.YAxis.Scale.Max += testee.YAxis.Scale.MajorStep;
testee.AxisChange( form2.CreateGraphics() );
SetSize();
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked(
"Is a Sorted Overlay Stack Bar displayed with the segments in increasing value order as indicated by the embedded values? " ) );
}
public void HiLowChart()
{
// Create a new graph
testee = new GraphPane( new Rectangle( 40, 40, form2.Size.Width - 80, form2.Size.Height - 80 ),
"HiLow Chart Test ", "Date", "Y Value Range" );
double[] hi = new double[20];
double[] low = new double[20];
string[] x = new string[20];
for ( int i = 45; i < 65; i++ )
{
XDate date = (double)new XDate( 2004, 12, i - 30, 0, 0, 0 );
x[i - 45] = date.ToString( "d" );
if ( i % 2 == 1 )
hi[i - 45] = (double)i * 1.03;
else
hi[i - 45] = (double)i * .99;
low[i - 45] = .97 * hi[i - 45];
}
// HiLowBarItem myCurve = testee.AddHiLowBar( "My Curve",null,hi,low, Color.Green );
HiLowBarItem myCurve = testee.AddHiLowBar( "My Curve", null, hi, low, Color.Green );
testee.XAxis.Scale.FontSpec.Size = 8;
testee.XAxis.Scale.FontSpec.Angle = 60;
testee.XAxis.Scale.FontSpec.IsBold = true;
// Set the XAxis to Text type
testee.XAxis.Type = AxisType.Text;
testee.XAxis.Scale.TextLabels = x;
testee.XAxis.Scale.MajorStep = 1;
testee.XAxis.MajorTic.IsBetweenLabels = false;
testee.YAxis.MajorGrid.IsVisible = true;
testee.YAxis.MinorGrid.IsVisible = true;
form2.WindowState = FormWindowState.Maximized;
testee.AxisChange( form2.CreateGraphics() );
TestUtils.DelaySeconds( 3000 );
Assert.IsTrue( TestUtils.promptIfTestWorked( "Was a HiLow chart with a date X-Axis displayed?" ) );
}
public void StkBarGraph()
{
// Create a new graph
testee = new GraphPane( new Rectangle( 40, 40, form2.Size.Width - 80, form2.Size.Height - 80 ),
"Stack Bar Graph Test ", "Label", "My Y Axis" );
string[] labels = { "Panther", "Lion", "Cheetah", "Cougar", "Tiger", "Leopard", "Kitty" };
double[] y = { 100, 115, 75, -22, 0, 40, -10 };
double[] y2 = { 90, 100, -95, 35, 0, 35, -35 };
double[] y3 = { 80, 110, 65, -15, 54, 67, -18 };
double[] y4 = { 120, 125, 100, 20, 105, 75, -40 };
// Generate three bars with appropriate entries in the legend
CurveItem myCurve = testee.AddBar( "Curve 1", null, y, Color.Red );
CurveItem myCurve1 = testee.AddBar( "Curve 2", null, y2, Color.Blue );
CurveItem myCurve2 = testee.AddBar( "Curve 3", null, y3, Color.Green );
// Draw the X tics between the labels instead of at the labels
testee.XAxis.MajorTic.IsBetweenLabels = true;
// Set the XAxis labels
testee.XAxis.Scale.TextLabels = labels;
testee.XAxis.Scale.FontSpec.Size = 9F;
// Set the XAxis to Text type
testee.XAxis.Type = AxisType.Text;
testee.BarSettings.Base = BarBase.X;
//display as stack bar
testee.BarSettings.Type = BarType.Stack;
//display horizontal grid lines
testee.YAxis.MajorGrid.IsVisible = true;
testee.XAxis.Scale.IsReverse = false;
testee.BarSettings.ClusterScaleWidth = 1;
//turn off pen width scaling
testee.IsPenWidthScaled = false;
// Tell ZedGraph to refigure the
// axes since the data have changed
testee.AxisChange( form2.CreateGraphics() );
SetSize();
form2.Refresh();
Assert.IsTrue( TestUtils.promptIfTestWorked(
"Is a stack bar graph having three bars per x-Axis point visible ? <Next Step: Maximize the display>" ) );
TestUtils.DelaySeconds( 3000 );
Assert.IsTrue( TestUtils.promptIfTestWorked( "Did the graph resize ok with all x-Axis labels visible? <Next Step: Add a curve>" ) );
LineItem curve = new LineItem( "Curve A", null, y4, Color.Black, SymbolType.TriangleDown );
testee.CurveList.Insert( 0, curve );
curve.Line.Width = 1.5F;
curve.Line.IsSmooth = true;
curve.Line.SmoothTension = 0.6F;
curve.Symbol.Fill = new Fill( Color.Yellow );
curve.Symbol.Size = 8;
form2.Refresh();
TestUtils.DelaySeconds( 3000 );
Assert.IsTrue( TestUtils.promptIfTestWorked( "Was a new curve displayed on top of the bars?" ) );
}
public void readData(string fn,GraphPane graph)
{
SqlConnection con = DBSettings.getConnection();
con.Open();
Int64 timeStart = EPADB.GetIntDate(DateStart);
Int64 timeEnd = EPADB.GetIntDate(DateEnd);
Dictionary<Int64, Dictionary<string, double>> Data = new Dictionary<long, Dictionary<string, double>>();
Int64 time = timeStart;
while (time <= timeEnd) {
Data.Add(time, new Dictionary<string, double>());
foreach (SignalInfo si in epa.SelectedAnalogSignals) {
Data[time].Add(si.KKS, double.NaN);
}
time += Step;
}
List<string> kksQList = new List<string>();
List<int> numSignQList = new List<int>();
List<int> timesQList = new List<int>();
Dictionary<int, int> timesDict = new Dictionary<int, int>();
List<int> timesList = new List<int>();
foreach (int ss in SignalsBySubSys.Keys) {
foreach (string table in tables) {
if (subSystemsByTables[table] != ss)
continue;
Status.Text = "Обработка таблицы " + table;
SqlCommand com = con.CreateCommand();
com.CommandText = String.Format("Select * from {0} where time_page>={1} and time_page<={2}", table.Replace("state", "time"), timeStart, timeEnd);
List<Int32> times = new List<int>();
try {
Status.Text += "---|";
SqlDataReader reader = com.ExecuteReader();
while (reader.Read()) {
try {
int tm = reader.GetInt32(0);
times.Add(tm);
}
catch { }
}
times.Sort();
reader.Close();
foreach (SignalInfo si in SignalsBySubSys[ss]) {
kksQList.Add("'" + si.KKS + "'");
numSignQList.Add(si.numSign);
if (kksQList.Count() <= 10 && si != SignalsBySubSys[ss].Last())
continue;
string kksQ=String.Join(",", kksQList);
string numQ = String.Join(",", numSignQList);
kksQList.Clear();
timesDict.Clear();
numSignQList.Clear();
timesQList.Clear();
foreach (int t in Data.Keys) {
if (t >= times.First() && t <= times.Last()) {
int valT = times.First(tempT => { return tempT >= t; });
if (valT - t < Step) {
timesQList.Add(valT);
timesDict.Add(valT, t);
}
}
if (timesQList.Count < 100 && t != Data.Keys.Last())
continue;
string timesQ=String.Join(",", timesQList);
timesQList.Clear();
try {
com = con.CreateCommand();
//com.CommandText = String.Format("Select kks_id_signal,time_page,data from {0} where time_page in ({2}) and kks_id_signal in ({1})", table, kksQ, timesQ);
//com.CommandText = String.Format("Select kks_id_signal,time_page,data from {0} where time_page={2} and kks_id_signal = '{1}'", table, kks, valT);
if (!epa.UseNumSignals) {
com.CommandText = String.Format("Select kks_id_signal,time_page,data from {0} where time_page in ({2}) and kks_id_signal in ({1})", table, kksQ, timesQ);
}
else {
com.CommandText = String.Format("Select kks_id_signal,time_page,data from {0} where time_page in ({2}) and num_sign in ({1})", table, numQ, timesQ);
}
Status.Text += "---|";
reader = com.ExecuteReader();
while (reader.Read()) {
try {
int timeRes = reader.GetInt32(1);
string kksAsu = reader.GetString(0);
double val = reader.GetFloat(2);
long resultTime = timesDict[timeRes];
Data[resultTime][kksAsu] = val;
}
catch (Exception e) {Logger.Info(e.ToString()); }
}
reader.Close();
}
catch (Exception e) {Logger.Info(e.ToString()); }
}
}
}
catch (Exception e) { Logger.Info(e.ToString()); }
}
}
con.Close();
Status.Text = "Чтение завершено";
List<string> thAsuList = new List<string>();
List<string> thTechList = new List<string>();
foreach (SignalInfo si in epa.SelectedAnalogSignals) {
thAsuList.Add(String.Format("<th>{0}</th>", si.ShortName));
try {
string kksTech = epa.ASUTechDict[si.KKS];
SignalInfo tech = epa.FindSignal(epa.TechRoot, kksTech, null);
thTechList.Add(String.Format("<th>{0}</th>", tech.ShortName));
}
catch {
thTechList.Add("<th>-</th>");
}
}
OutputData.writeToOutput(fn, String.Format("<table border='1'><tr><th rowspan='2'>Дата</th>{0}</tr><tr>{1}</tr>",string.Join(" ",thAsuList),string.Join(" ",thTechList)));
foreach (int tm in Data.Keys) {
OutputData.writeToOutput(fn, String.Format("<tr><th>{0}</th><td>{1}</td></tr>", EPADB.GetDate(tm), String.Join("</td><td>", Data[tm].Values)));
}
OutputData.writeToOutput(fn,"</table>");
graph.CurveList.Clear();
graph.XAxis.Scale.Min = Data.Keys.First();
graph.XAxis.Scale.Max = Data.Keys.Last();
graph.XAxis.Scale.MinAuto = false;
graph.XAxis.Scale.MaxAuto = false;
graph.XAxis.Title.IsVisible = false;
graph.YAxis.IsVisible = false;
graph.YAxis.Title.IsVisible = false;
graph.Legend.FontSpec.Size = 6;
graph.Legend.Location.X = 0;
graph.Legend.Location.Y = 0;
graph.Title.IsVisible = false;
graph.YAxis.Scale.FontSpec.Size = 6;
graph.YAxis.IsVisible = false;
graph.XAxis.Scale.FontSpec.Size = 6;
int index = 0;
foreach (SignalInfo si in epa.SelectedAnalogSignals) {
try {
string name = si.ShortName;
int axInd=graph.AddYAxis("");
graph.YAxisList[axInd].Color = Colors[index % 8];
graph.YAxisList[axInd].Scale.FontSpec.Size = 6;
graph.YAxisList[axInd].Scale.FontSpec.FontColor = Colors[index % 8];
try {
string kksTech = epa.ASUTechDict[si.KKS];
SignalInfo tech = epa.FindSignal(epa.TechRoot, kksTech, null);
name = name + " (" + tech.ShortName + ")";
}
catch { }
PointPairList list = new PointPairList();
foreach (int tm in Data.Keys) {
list.Add(new PointPair(tm, Data[tm][si.KKS]));
}
graph.AddCurve(name, list, Colors[index % 8], SymbolType.None);
graph.CurveList[index].YAxisIndex = axInd;
}
catch (Exception e) {
Logger.Info(e.ToString());
}
graph.AxisChange();
index++;
}
}
public static void DrawingGratTime()//画深度温度曲线
{
float wellzero = ZedGraphClass.getWellZero();
MainForm.getInstance().groupBox4.Enabled = false;
MainForm.getInstance().GTime.Enabled = false;
MySqlConnection mycon = new MySqlConnection();
mycon = getMycon();
string button = MainForm.getInstance().number.Text;
//ArrayList h2 = getGTime(mycon);//获取表名称列表
DataTable SQLTableTime = getGTime(mycon); //获取时间值
if (SQLTableTime.Rows.Count < 15 && SQLTableTime.Rows.Count > 0) //15条线之内
{
ZedGraph.GraphPane gp = MainForm.getInstance().GTime.GraphPane;
gp.GraphObjList.Clear();
gp.CurveList.Clear(); //清除上一步画的图
if (MainForm.getInstance().label1.Text == "1")
{
MainForm.getInstance().GTime.IsEnableVZoom = true; //Y轴缩放
MainForm.getInstance().GTime.IsEnableHZoom = true; //x轴缩放
}
else
{
MainForm.getInstance().GTime.IsEnableVZoom = false; //禁止Y轴缩放
MainForm.getInstance().GTime.IsEnableHZoom = true; //x轴缩放
}
MainForm.getInstance().GTime.PointValueEvent += new ZedGraphControl.PointValueHandler(ZedGraphClass.MyPointValueHandlerTime); //设置节点信息显示样式
//MainForm.getInstance().GTime.IsShowHScrollBar = true;//横向滚动条
MainForm.getInstance().GTime.MouseMove += zedGraphControl1_MouseMove; //鼠标在图上移动出现x虚线
MainForm.getInstance().GTime.IsShowPointValues = true; //
MainForm.getInstance().GTime.IsZoomOnMouseCenter = false; //使用滚轮时以鼠标所在点进行缩放还是以图形中心进行缩放。
//设置XY轴的起始点
if (MainForm.getInstance().GratDepTM3.Text != "" && MainForm.getInstance().GratDepTM4.Text != "")
{
gp.YAxis.Scale.Min = float.Parse(MainForm.getInstance().GratDepTM3.Text);
gp.YAxis.Scale.Max = float.Parse(MainForm.getInstance().GratDepTM4.Text);
}
else
{
gp.YAxis.Scale.MaxAuto = true;
gp.YAxis.Scale.MinAuto = true;
}
MainForm.getInstance().GTime.IsAutoScrollRange = false;
//ZedGraphClass.stile(gp);//在程序打开时已经加载过了
//坐标轴标题格式
// gp.Title.Text = "LD27-2平台 A22H井 温度深度曲线"; //图表轴名称
//gp.XAxis.Title.Text = "深度"; //X轴名称;
//gp.YAxis.Title.Text = "温度"; //Y轴名称
string[] hn = new string[SQLTableTime.Rows.Count]; //图例名称
if (button == "two") //循环生成
{
for (int k = 0; k < 4; k++) //循环四次结束循环
{
gp.GraphObjList.Clear();
gp.CurveList.Clear();
for (int i = 0; i < SQLTableTime.Rows.Count; i++)
{
//清除上一步画的图
System.Threading.Thread.Sleep(1500);
string Str = null;
DataTable dtValue = new DataTable();
Str = "SELECT Depth,RecordTime,TM from " + SQLTableTime.Rows[i]["folderTable"] + " where RecordTime=\'" + Convert.ToDateTime(SQLTableTime.Rows[i]["folderTime"]) + "\' ORDER BY Depth";
// str3 = "SELECT COUNT(*) from " + tableName.Rows[j][0] + " WHERE RecordTime between \'" + DintervalTime1 + "\' AND \'" + DintervalTime2 + "\'";
dtValue = getDataTable(Str, mycon);
hn[i] = SQLTableTime.Rows[i]["folderTime"].ToString();
PointPairList list1 = new PointPairList();
for (int j = 0; j < dtValue.Rows.Count; j++)
{
double x;
float y;
if (num == 1)
{
x = float.Parse(dtValue.Rows[j]["TM"].ToString());
y = float.Parse(dtValue.Rows[j]["Depth"].ToString()) - wellzero;
}
else
{
x = float.Parse(dtValue.Rows[j]["Depth"].ToString()) - wellzero;
y = float.Parse(dtValue.Rows[j]["TM"].ToString());
}
list1.Add(x, y);
}
if (list1.Count == 0 && k == 0) //如果曲线没有数据
{
messageError += "时间" + (MainForm.getInstance().TimeList.Items[i]).ToString() + "无数据\n";
continue;
}
else
{
Color co = ZedGraphClass.GetColor(i);
LineItem _lineitem2 = gp.AddCurve(hn[i], list1, ZedGraphClass.GetColor(i), SymbolType.Circle);
_lineitem2.Line.Width = 2.0F; //线的宽度
_lineitem2.Symbol.Size = 2.4F; //线上节点的大小
if (drawAttribute.Linenum == 2)
{
_lineitem2.Line.IsVisible = false;
}
_lineitem2.Symbol.Fill = new Fill(co); //线上节点的颜色
gp.AxisChange();
MainForm.getInstance().GTime.Refresh();
}
}
}
}
else //生成
{
for (int i = 0; i < SQLTableTime.Rows.Count; i++)
{
string Str = null;
DataTable dtValue = new DataTable();
Str = "SELECT Depth,RecordTime,TM from " + SQLTableTime.Rows[i]["folderTable"] + " where RecordTime=\'" + Convert.ToDateTime(SQLTableTime.Rows[i]["folderTime"]) + "\' ORDER BY Depth";
// str3 = "SELECT COUNT(*) from " + tableName.Rows[j][0] + " WHERE RecordTime between \'" + DintervalTime1 + "\' AND \'" + DintervalTime2 + "\'";
dtValue = getDataTable(Str, mycon);
hn[i] = SQLTableTime.Rows[i]["folderTime"].ToString();
PointPairList list1 = new PointPairList();
for (int j = 0; j < dtValue.Rows.Count; j++)
{
double x;
float y;
if (num == 1)
{
x = float.Parse(dtValue.Rows[j]["TM"].ToString());
y = float.Parse(dtValue.Rows[j]["Depth"].ToString()) - wellzero;
}
else
{
x = float.Parse(dtValue.Rows[j]["Depth"].ToString()) - wellzero;
y = float.Parse(dtValue.Rows[j]["TM"].ToString());
}
list1.Add(x, y);
}
if (list1.Count == 0) //如果曲线没有数据
{
messageError += "时间" + (MainForm.getInstance().TimeList.Items[i]).ToString() + "无数据\n";
continue;
}
else
{
Color co = ZedGraphClass.GetColor(i);
LineItem _lineitem2 = gp.AddCurve(hn[i], list1, ZedGraphClass.GetColor(i), SymbolType.Circle);
_lineitem2.Line.Width = 2.0F; //线的宽度
//string la = _lineitem2.Label.Text.ToString();
if (drawAttribute.Linenum == 2)
{
_lineitem2.Line.IsVisible = false;
}
_lineitem2.Symbol.Size = 2.4F; //线上节点的大小
_lineitem2.Symbol.Fill = new Fill(co); //线上节点的颜色
gp.AxisChange();
MainForm.getInstance().GTime.Refresh();
}
}
}
}
else if (SQLTableTime.Rows.Count > 15)
{
MessageBox.Show("时间区间太大，曲线条数大于15");
}
else
{
if (messageError == null)
{
MessageBox.Show("没有添加时间点！", "错误提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
MainForm.getInstance().groupBox4.Enabled = true;
MainForm.getInstance().GTime.Enabled = true;
mycon.Close();
if (messageError != null)
{
MessageBox.Show("以下时间点无数据！\n" + messageError, "错误提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private MemoryStream CreatePlayerCountImageOneMonth(GameServer server, out string fileName)
{
LordControl.PlayerCountStatisticInfo[] _infoArray = null;
DateTime _endTime = DateTime.Now;
DateTime _startTime = _endTime.AddMonths(-1);
_infoArray = server.GetPlugInData(0, LordControl.PlugInGuid, LordControl.DataKeyPlayerCountStatistic, _startTime, _endTime) as LordControl.PlayerCountStatisticInfo[];
if (_infoArray.Length != 0)
{
ArrayList playerCountArrayList = new ArrayList();
LordControl.PlayerCountStatisticInfo tempInfo = new LordControl.PlayerCountStatisticInfo();
tempInfo.Time = _infoArray[0].Time;
int countInOneDay = 0;
for (int i = 0; i < _infoArray.Length; i++)
{
LordControl.PlayerCountStatisticInfo info = _infoArray[i];
if (tempInfo.Time.Date == info.Time.Date)
{
if (info.MaxCount > tempInfo.MaxCount)
tempInfo.MaxCount = info.MaxCount;
if (info.MinCount < tempInfo.MinCount)
tempInfo.MinCount = info.MinCount;
tempInfo.AverageCount += info.AverageCount;
countInOneDay++;
if (i == _infoArray.Length - 1)
{
tempInfo.AverageCount /= countInOneDay;
playerCountArrayList.Add(tempInfo);
}
}
else
{
tempInfo.AverageCount /= countInOneDay;
playerCountArrayList.Add(tempInfo);
tempInfo = new LordControl.PlayerCountStatisticInfo();
tempInfo.Time = info.Time;
tempInfo.AverageCount = info.AverageCount;
tempInfo.MaxCount = info.MaxCount;
tempInfo.MinCount = info.MinCount;
countInOneDay = 1;
if (i == _infoArray.Length - 1)
{
playerCountArrayList.Add(tempInfo);
}
}
}
double[] maxCountArray = new double[playerCountArrayList.Count];
double[] minCountArray = new double[playerCountArrayList.Count];
double[] averageCountArray = new double[playerCountArrayList.Count];
double[] timeArray = new double[playerCountArrayList.Count];
for (int i = 0; i < playerCountArrayList.Count; i++)
{
LordControl.PlayerCountStatisticInfo info = playerCountArrayList[i] as LordControl.PlayerCountStatisticInfo;
maxCountArray[i] = info.MaxCount;
minCountArray[i] = info.MinCount;
averageCountArray[i] = info.AverageCount;
timeArray[i] = new XDate(info.Time);
}
GraphPane graphPane = new GraphPane(new Rectangle(0, 0, 840, 450), String.Empty, String.Empty, String.Empty);
graphPane.Fill = new Fill(Color.FromArgb(212, 208, 200));
graphPane.Legend.Fill.IsVisible = false;
graphPane.Legend.Border.IsVisible = false;
graphPane.Legend.FontSpec.Fill.IsVisible = false;
graphPane.XAxis.Title.Text = "时间";
graphPane.XAxis.MajorGrid.Color = Color.DarkGreen;
graphPane.XAxis.Type = AxisType.Date;
graphPane.XAxis.Scale.FontSpec.Size = 11;
graphPane.YAxis.Title.Text = "玩家数量";
//graphPane.YAxis.MajorGrid.IsVisible = true;
//graphPane.YAxis.MajorGrid.DashOff = 0;
//graphPane.YAxis.MajorGrid.Color = Color.Gray;
//graphPane.YAxis.MinorGrid.IsVisible = true;
//graphPane.YAxis.MinorGrid.Color = Color.LightGray;
//graphPane.YAxis.MinorGrid.DashOff = 0;
graphPane.YAxis.Scale.Min = 0;
graphPane.Title.Text = string.Format("{0} [ {1} {2} ]", "玩家数量", _startTime, _endTime);
graphPane.AddCurve("最大", timeArray, maxCountArray, Color.Red, SymbolType.Triangle);
graphPane.AddCurve("最小", timeArray, minCountArray, Color.Green, SymbolType.TriangleDown);
graphPane.AddCurve("平均", timeArray, averageCountArray, Color.Orange, SymbolType.Diamond);
graphPane.AxisChange();
fileName = server.Group.Name + "-" + DateTime.Now.Date.ToString("yyyy-MM-dd") + "-(Month)" + ".jpg";
MemoryStream imageMemoryStream = new MemoryStream();
graphPane.GetImage().Save(imageMemoryStream, System.Drawing.Imaging.ImageFormat.Jpeg);
imageMemoryStream.Position = 0;
return imageMemoryStream;
}
else
{
fileName = String.Empty;
return null;
}
}
public void SingleValue()
{
// Create a new graph
testee = new GraphPane( new Rectangle( 40, 40, form2.Size.Width - 80, form2.Size.Height - 80 ),
"Wacky Widget Company\nProduction Report",
"Time, Years\n(Since Plant Construction Startup)",
"Widget Production\n(units/hour)" );
double[] x = { 0.4875 };
double[] y = { -123456 };
LineItem curve;
curve = testee.AddCurve( "One Value", x, y, Color.Red, SymbolType.Diamond );
curve.Symbol.Fill.Type = FillType.Solid;
testee.XAxis.MajorGrid.IsVisible = true;
testee.YAxis.MajorGrid.IsVisible = true;
testee.AxisChange( form2.CreateGraphics() );
SetSize();
form2.Show();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Do you see a single value in the middle of the scale ranges?" ) );
}
/// <summary>
/// Zoom a specified pane in or out according to the specified zoom fraction.
/// </summary>
/// <remarks>
/// The zoom will occur on the <see cref="XAxis" />, <see cref="YAxis" />, and
/// <see cref="Y2Axis" /> only if the corresponding flag, <see cref="IsEnableHZoom" /> or
/// <see cref="IsEnableVZoom" />, is true. Note that if there are multiple Y or Y2 axes, all of
/// them will be zoomed.
/// </remarks>
/// <param name="pane">The <see cref="GraphPane" /> instance to be zoomed.</param>
/// <param name="zoomFraction">The fraction by which to zoom, less than 1 to zoom in, greater than
/// 1 to zoom out. For example, 0.9 will zoom in such that the scale is 90% of what it was
/// originally.</param>
/// <param name="centerPt">The screen position about which the zoom will be centered. This
/// value is only used if <see paramref="isZoomOnCenter" /> is true.
/// </param>
/// <param name="isZoomOnCenter">true to cause the zoom to be centered on the point
/// <see paramref="centerPt" />, false to center on the <see cref="Chart.Rect" />.
/// </param>
/// <param name="isRefresh">true to force a refresh of the control, false to leave it unrefreshed</param>
protected void ZoomPane(GraphPane pane, double zoomFraction, PointF centerPt,
bool isZoomOnCenter, bool isRefresh)
{
double x;
double x2;
double[] y;
double[] y2;
pane.ReverseTransform(centerPt, out x, out x2, out y, out y2);
if (_isEnableHZoom) {
ZoomScale(pane.XAxis, zoomFraction, x, isZoomOnCenter);
ZoomScale(pane.X2Axis, zoomFraction, x2, isZoomOnCenter);
}
if (_isEnableVZoom) {
for (int i = 0; i < pane.YAxisList.Count; i++)
ZoomScale(pane.YAxisList[i], zoomFraction, y[i], isZoomOnCenter);
for (int i = 0; i < pane.Y2AxisList.Count; i++)
ZoomScale(pane.Y2AxisList[i], zoomFraction, y2[i], isZoomOnCenter);
}
using (Graphics g = this.CreateGraphics()) {
pane.AxisChange(g);
//g.Dispose();
}
this.SetScroll(this.hScrollBar1, pane.XAxis, _xScrollRange.Min, _xScrollRange.Max);
this.SetScroll(this.vScrollBar1, pane.YAxis, _yScrollRangeList[0].Min,
_yScrollRangeList[0].Max);
if (isRefresh)
Refresh();
}
public void SmoothCurve()
{
// memGraphics.CreateDoubleBuffer( form2.CreateGraphics(),
// form2.ClientRectangle.Width, form2.ClientRectangle.Height );
// Create a new graph
testee = new GraphPane( new Rectangle( 40, 40, form2.Size.Width - 80, form2.Size.Height - 80 ),
"Text Graph", "Label", "Y Value" );
// Make up some random data points
string[] labels = { "USA", "Spain", "Qatar", "Morocco", "UK", "Uganda",
"Cambodia", "Malaysia", "Australia", "Ecuador" };
PointPairList points = new PointPairList();
double numPoints = 10.0;
for ( double i = 0; i < numPoints; i++ )
points.Add( i / ( numPoints / 10.0 ) + 1.0, Math.Sin( i / ( numPoints / 10.0 ) * Math.PI / 2.0 ) );
// Generate a red curve with diamond
// symbols, and "My Curve" in the legend
LineItem myCurve = testee.AddCurve( "My Curve",
points, Color.Red, SymbolType.Diamond );
// Set the XAxis labels
testee.XAxis.Scale.TextLabels = labels;
// Set the XAxis to Text type
testee.XAxis.Type = AxisType.Text;
// Set the labels at an angle so they don't overlap
testee.XAxis.Scale.FontSpec.Angle = 0;
// Tell ZedGraph to refigure the
// axes since the data have changed
testee.AxisChange( form2.CreateGraphics() );
SetSize();
myCurve.Line.IsSmooth = true;
for ( float tension = 0.0F; tension < 3.0F; tension += 0.1F )
{
myCurve.Line.SmoothTension = tension;
form2.Refresh();
TestUtils.DelaySeconds( 50 );
}
for ( float tension = 3.0F; tension >= 0F; tension -= 0.1F )
{
myCurve.Line.SmoothTension = tension;
form2.Refresh();
TestUtils.DelaySeconds( 50 );
}
Assert.IsTrue( TestUtils.promptIfTestWorked( "Did you see varying levels of smoothing?" ) );
}
private void CreateTokenMatchGraph(OSPCResult r)
{
GraphPane g = new GraphPane(GraphRect, "Distribution of token / match", "-", "Token / match");
SetupGraph(g);
var lst = r.Results.Select(i => (double)i.TokenCount / (double)i.MatchCount).OrderBy(i => i).ToArray();
var c = g.AddCurve("Token / match",
Enumerable.Range(1, lst.Length).Select(i => (double)i).ToArray(),
lst,
Color.Red);
c.Symbol.IsVisible = false;
#if SHOW_DERIVATION_2
var derv_2 = lst.CalcDerv2();
c = g.AddCurve("Derivation 2",
Enumerable.Range(1, derv_2.Length).Select(i => (double)i).ToArray(),
derv_2.ToArray(),
Color.Green);
c.IsY2Axis = true;
c.Symbol.IsVisible = false;
#endif
AddLine(g, r.AVG_TokenPerMatch, Color.Blue, "Avg");
AddLine(g, r.POI_TokenPerMatch, Color.Green, "POI");
g.AxisChange();
using (var img = g.GetImage())
{
img.Save(Path.Combine(OutPath, "TokenMatchGraph.png"), ImageFormat.Png);
}
}
private void CreatePercentGraph(OSPCResult r)
{
GraphPane g = new GraphPane(GraphRect, "Distribution of % similarity", "-", "% similarity");
SetupGraph(g);
var lst = r.Results.SelectMany(i => new[] { 100.0 * i.SimilarityA, 100.0 * i.SimilarityB }).OrderBy(i => i).ToArray();
var c = g.AddCurve("Similarity",
Enumerable.Range(1, lst.Length).Select(i => (double)i).ToArray(),
lst,
Color.Red);
c.Symbol.IsVisible = false;
#if SHOW_DERIVATION_2
var derv_2 = lst.CalcDerv2();
c = g.AddCurve("Derivation 2",
Enumerable.Range(1, derv_2.Length).Select(i => (double)i).ToArray(),
derv_2.ToArray(),
Color.Green);
c.IsY2Axis = true;
c.Symbol.IsVisible = false;
#endif
AddLine(g, 100.0 * r.AVG_Similarity, Color.Blue, "Avg");
AddLine(g, 100.0 * r.POI_Similarity, Color.Green, "POI");
g.AxisChange();
using (var img = g.GetImage(512, 256, 72.0f))
{
img.Save(Path.Combine(OutPath, "PercentGraph.png"), ImageFormat.Png);
}
}
public void AllNaN()
{
// Create a new graph
testee = new GraphPane( new Rectangle( 40, 40, form2.Size.Width - 80, form2.Size.Height - 80 ),
"My Test NaN Graph", "Date", "My Y Axis" );
// Make up some random data points
double[] x = new double[36];
double[] y = new double[36];
for ( int i = 0; i < 36; i++ )
{
x[i] = (double)new XDate( 1995, i + 1, 1 );
y[i] = System.Double.NaN;
}
// Generate a red curve with diamond
// symbols, and "My Curve" in the legend
CurveItem myCurve = testee.AddCurve( "My Curve",
x, y, Color.Red, SymbolType.Circle );
// Set the XAxis to date type
testee.XAxis.Type = AxisType.Date;
// Tell ZedGraph to refigure the
// axes since the data have changed
testee.AxisChange( form2.CreateGraphics() );
SetSize();
form2.Show();
Assert.IsTrue( TestUtils.promptIfTestWorked( "Do you see a graph with all values missing (NaN's)?" ) );
}
/// <summary>
/// Renders the demo graph with one call.
/// </summary>
/// <param name="g">A <see cref="Graphics"/> object for which the drawing will be done.</param>
/// <param name="pane">A reference to the <see cref="GraphPane"/></param>
public static void RenderDemo( Graphics g, GraphPane pane )
{
// Set the titles and axis labels
pane.Title.Text = "Wacky Widget Company\nProduction Report";
pane.XAxis.Title.Text = "Time, Days\n(Since Plant Construction Startup)";
pane.YAxis.Title.Text = "Widget Production\n(units/hour)";
LineItem curve;
// Set up curve "Larry"
double[] x = { 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000 };
double[] y = { 20, 10, 50, 25, 35, 75, 90, 40, 33, 50 };
// Use green, with circle symbols
curve = pane.AddCurve( "Larry", x, y, Color.Green, SymbolType.Circle );
curve.Line.Width = 1.5F;
// Fill the area under the curve with a white-green gradient
curve.Line.Fill = new Fill( Color.White, Color.FromArgb( 60, 190, 50 ), 90F );
// Make it a smooth line
curve.Line.IsSmooth = true;
curve.Line.SmoothTension = 0.6F;
// Fill the symbols with white
curve.Symbol.Fill = new Fill( Color.White );
curve.Symbol.Size = 10;
// Second curve is "moe"
double[] x3 = { 150, 250, 400, 520, 780, 940 };
double[] y3 = { 5.2, 49.0, 33.8, 88.57, 99.9, 36.8 };
// Use a red color with triangle symbols
curve = pane.AddCurve( "Moe", x3, y3, Color.FromArgb( 200, 55, 135 ), SymbolType.Triangle );
curve.Line.Width = 1.5F;
// Fill the area under the curve with semi-transparent pink using the alpha value
curve.Line.Fill = new Fill( Color.White, Color.FromArgb( 160, 230, 145, 205 ), 90F );
// Fill the symbols with white
curve.Symbol.Fill = new Fill( Color.White );
curve.Symbol.Size = 10;
// Third Curve is a bar, called "Wheezy"
double[] x4 = { 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000 };
double[] y4 = { 30, 45, 53, 60, 75, 83, 84, 79, 71, 57 };
BarItem bar = pane.AddBar( "Wheezy", x4, y4, Color.SteelBlue );
// Fill the bars with a RosyBrown-White-RosyBrown gradient
bar.Bar.Fill = new Fill( Color.RosyBrown, Color.White, Color.RosyBrown );
// Fourth curve is a bar
double[] x2 = { 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000 };
double[] y2 = { 10, 15, 17, 20, 25, 27, 29, 26, 24, 18 };
bar = pane.AddBar( "Curly", x2, y2, Color.RoyalBlue );
// Fill the bars with a RoyalBlue-White-RoyalBlue gradient
bar.Bar.Fill = new Fill( Color.RoyalBlue, Color.White, Color.RoyalBlue );
// Fill the pane background with a gradient
pane.Fill = new Fill( Color.WhiteSmoke, Color.Lavender, 0F );
// Fill the axis background with a gradient
pane.Chart.Fill = new Fill( Color.FromArgb( 255, 255, 245 ),
Color.FromArgb( 255, 255, 190 ), 90F );
// Make each cluster 100 user scale units wide. This is needed because the X Axis
// type is Linear rather than Text or Ordinal
pane.BarSettings.ClusterScaleWidth = 100;
// Bars are stacked
pane.BarSettings.Type = BarType.Stack;
// Enable the X and Y axis grids
pane.XAxis.MajorGrid.IsVisible = true;
pane.YAxis.MajorGrid.IsVisible = true;
// Manually set the scale maximums according to user preference
pane.XAxis.Scale.Max = 1200;
pane.YAxis.Scale.Max = 120;
// Add a text item to decorate the graph
TextObj text = new TextObj( "First Prod\n21-Oct-93", 175F, 80.0F );
// Align the text such that the Bottom-Center is at (175, 80) in user scale coordinates
text.Location.AlignH = AlignH.Center;
text.Location.AlignV = AlignV.Bottom;
text.FontSpec.Fill = new Fill( Color.White, Color.PowderBlue, 45F );
text.FontSpec.StringAlignment = StringAlignment.Near;
pane.GraphObjList.Add( text );
// Add an arrow pointer for the above text item
ArrowObj arrow = new ArrowObj( Color.Black, 12F, 175F, 77F, 100F, 45F );
arrow.Location.CoordinateFrame = CoordType.AxisXYScale;
pane.GraphObjList.Add( arrow );
// Add a another text item to to point out a graph feature
text = new TextObj( "Upgrade", 700F, 50.0F );
// rotate the text 90 degrees
text.FontSpec.Angle = 90;
// Align the text such that the Right-Center is at (700, 50) in user scale coordinates
text.Location.AlignH = AlignH.Right;
text.Location.AlignV = AlignV.Center;
// Disable the border and background fill options for the text
text.FontSpec.Fill.IsVisible = false;
text.FontSpec.Border.IsVisible = false;
pane.GraphObjList.Add( text );
// Add an arrow pointer for the above text item
arrow = new ArrowObj( Color.Black, 15, 700, 53, 700, 80 );
arrow.Location.CoordinateFrame = CoordType.AxisXYScale;
arrow.Line.Width = 2.0F;
pane.GraphObjList.Add( arrow );
// Add a text "Confidential" stamp to the graph
text = new TextObj( "Confidential", 0.85F, -0.03F );
// use ChartFraction coordinates so the text is placed relative to the ChartRect
text.Location.CoordinateFrame = CoordType.ChartFraction;
// rotate the text 15 degrees
text.FontSpec.Angle = 15.0F;
// Text will be red, bold, and 16 point
text.FontSpec.FontColor = Color.Red;
text.FontSpec.IsBold = true;
text.FontSpec.Size = 16;
// Disable the border and background fill options for the text
text.FontSpec.Border.IsVisible = false;
text.FontSpec.Fill.IsVisible = false;
// Align the text such the the Left-Bottom corner is at the specified coordinates
text.Location.AlignH = AlignH.Left;
text.Location.AlignV = AlignV.Bottom;
pane.GraphObjList.Add( text );
// Add a BoxObj to show a colored band behind the graph data
BoxObj box = new BoxObj( 0, 110, 1200, 10,
Color.Empty, Color.FromArgb( 225, 245, 225 ) );
box.Location.CoordinateFrame = CoordType.AxisXYScale;
// Align the left-top of the box to (0, 110)
box.Location.AlignH = AlignH.Left;
box.Location.AlignV = AlignV.Top;
// place the box behind the axis items, so the grid is drawn on top of it
box.ZOrder = ZOrder.D_BehindAxis;
pane.GraphObjList.Add( box );
// Add some text inside the above box to indicate "Peak Range"
TextObj myText = new TextObj( "Peak Range", 1170, 105 );
myText.Location.CoordinateFrame = CoordType.AxisXYScale;
myText.Location.AlignH = AlignH.Right;
myText.Location.AlignV = AlignV.Center;
myText.FontSpec.IsItalic = true;
myText.FontSpec.IsBold = false;
myText.FontSpec.Fill.IsVisible = false;
myText.FontSpec.Border.IsVisible = false;
pane.GraphObjList.Add( myText );
pane.AxisChange( g );
}
/// <summary>
/// Default Constructor
/// </summary>
public ZedGraphControl()
{
InitializeComponent();
// These commands do nothing, but they get rid of the compiler warnings for
// unused events
bool b = MouseDown == null || MouseUp == null || MouseMove == null;
// Link in these events from the base class, since we disable them from this class.
base.MouseDown += new System.Windows.Forms.MouseEventHandler(this.ZedGraphControl_MouseDown);
base.MouseUp += new System.Windows.Forms.MouseEventHandler(this.ZedGraphControl_MouseUp);
base.MouseMove += new System.Windows.Forms.MouseEventHandler(this.ZedGraphControl_MouseMove);
//this.MouseWheel += new System.Windows.Forms.MouseEventHandler( this.ZedGraphControl_MouseWheel );
// Use double-buffering for flicker-free updating:
SetStyle(ControlStyles.UserPaint | ControlStyles.AllPaintingInWmPaint
| ControlStyles.DoubleBuffer | ControlStyles.ResizeRedraw, true);
//isTransparentBackground = false;
//SetStyle( ControlStyles.Opaque, false );
SetStyle(ControlStyles.SupportsTransparentBackColor, true);
//this.BackColor = Color.Transparent;
_resourceManager = new ResourceManager("ZedGraph.ZedGraph.ZedGraphLocale",
Assembly.GetExecutingAssembly());
Rectangle rect = new Rectangle(0, 0, this.Size.Width, this.Size.Height);
_masterPane = new MasterPane("", rect);
_masterPane.Margin.All = 0;
_masterPane.Title.IsVisible = false;
string titleStr = _resourceManager.GetString("title_def");
string xStr = _resourceManager.GetString("x_title_def");
string yStr = _resourceManager.GetString("y_title_def");
//GraphPane graphPane = new GraphPane( rect, "Title", "X Axis", "Y Axis" );
GraphPane graphPane = new GraphPane(rect, titleStr, xStr, yStr);
using (Graphics g = this.CreateGraphics())
{
graphPane.AxisChange(g);
//g.Dispose();
}
_masterPane.Add(graphPane);
this.hScrollBar1.Minimum = 0;
this.hScrollBar1.Maximum = 100;
this.hScrollBar1.Value = 0;
this.vScrollBar1.Minimum = 0;
this.vScrollBar1.Maximum = 100;
this.vScrollBar1.Value = 0;
_xScrollRange = new ScrollRange(true);
_yScrollRangeList = new ScrollRangeList();
_y2ScrollRangeList = new ScrollRangeList();
_yScrollRangeList.Add(new ScrollRange(true));
_y2ScrollRangeList.Add(new ScrollRange(false));
_zoomState = null;
_zoomStateStack = new ZoomStateStack();
}
/// <summary>
/// Default Constructor
/// </summary>
public ZedGraphControl()
{
InitializeComponent();
// These commands do nothing, but they get rid of the compiler warnings for
// unused events
bool b = MouseDown == null || MouseUp == null || MouseMove == null;
// Link in these events from the base class, since we disable them from this class.
base.MouseDown += new System.Windows.Forms.MouseEventHandler( this.ZedGraphControl_MouseDown );
base.MouseUp += new System.Windows.Forms.MouseEventHandler( this.ZedGraphControl_MouseUp );
base.MouseMove += new System.Windows.Forms.MouseEventHandler( this.ZedGraphControl_MouseMove );
//this.MouseWheel += new System.Windows.Forms.MouseEventHandler( this.ZedGraphControl_MouseWheel );
// Use double-buffering for flicker-free updating:
SetStyle( ControlStyles.UserPaint | ControlStyles.AllPaintingInWmPaint
| ControlStyles.DoubleBuffer | ControlStyles.ResizeRedraw, true );
//isTransparentBackground = false;
//SetStyle( ControlStyles.Opaque, false );
SetStyle( ControlStyles.SupportsTransparentBackColor, true );
//this.BackColor = Color.Transparent;
_resourceManager = new ResourceManager( "VixenModules.App.Curves.ZedGraph.ZedGraphLocale",
Assembly.GetExecutingAssembly());
Rectangle rect = new Rectangle( 0, 0, this.Size.Width, this.Size.Height );
_masterPane = new MasterPane( "", rect );
_masterPane.Margin.All = 0;
_masterPane.Title.IsVisible = false;
string titleStr = _resourceManager.GetString( "title_def" );
string xStr = _resourceManager.GetString( "x_title_def" );
string yStr = _resourceManager.GetString( "y_title_def" );
//GraphPane graphPane = new GraphPane( rect, "Title", "X Axis", "Y Axis" );
GraphPane graphPane = new GraphPane( rect, titleStr, xStr, yStr );
using ( Graphics g = this.CreateGraphics() )
{
graphPane.AxisChange( g );
//g.Dispose();
}
_masterPane.Add( graphPane );
this.hScrollBar1.Minimum = 0;
this.hScrollBar1.Maximum = 100;
this.hScrollBar1.Value = 0;
this.vScrollBar1.Minimum = 0;
this.vScrollBar1.Maximum = 100;
this.vScrollBar1.Value = 0;
_xScrollRange = new ScrollRange( true );
_yScrollRangeList = new ScrollRangeList();
_y2ScrollRangeList = new ScrollRangeList();
_yScrollRangeList.Add( new ScrollRange( true ) );
_y2ScrollRangeList.Add( new ScrollRange( false ) );
_zoomState = null;
_zoomStateStack = new ZoomStateStack();
}
/// <summary>
/// Restore the scale ranging to automatic mode, and recalculate the
/// <see cref="Axis"/> scale ranges
/// </summary>
/// <param name="pane">
/// A reference to the <see cref="GraphPane"/> object that is the parent or
/// owner of this object.
/// </param>
/// <param name="g">
/// A graphic device object to be drawn into. This is normally e.Graphics from the
/// PaintEventArgs argument to the Paint() method.
/// </param>
/// <seealso cref="ZedGraph.Scale.MinAuto"/>
/// <seealso cref="ZedGraph.Scale.MaxAuto"/>
/// <seealso cref="ZedGraph.Scale.MajorStepAuto"/>
/// <seealso cref="ZedGraph.Scale.MagAuto"/>
/// <seealso cref="ZedGraph.Scale.FormatAuto"/>
public void ResetAutoScale( GraphPane pane, IGraphics g )
{
_scale._minAuto = true;
_scale._maxAuto = true;
_scale._majorStepAuto = true;
_scale._minorStepAuto = true;
_crossAuto = true;
_scale._magAuto = true;
//this.numDecAuto = true;
_scale._formatAuto = true;
pane.AxisChange( g );
}
/// <summary>
/// Default Constructor
/// </summary>
public ZedGraphControl()
{
// This call is required by the Windows.Forms Form Designer.
InitializeComponent();
// Use double-buffering for flicker-free updating:
SetStyle( ControlStyles.UserPaint | ControlStyles.AllPaintingInWmPaint
| ControlStyles.DoubleBuffer | ControlStyles.ResizeRedraw, true );
//isTransparentBackground = false;
SetStyle( ControlStyles.Opaque, false );
SetStyle( ControlStyles.SupportsTransparentBackColor, true );
Rectangle rect = new Rectangle( 0, 0, this.Size.Width, this.Size.Height );
graphPane = new GraphPane( rect, "Title", "X-Axis", "Y-Axis" );
graphPane.AxisChange( this.CreateGraphics() );
this.isShowPointValues = false;
this.pointValueFormat = PointPair.DefaultFormat;
}
public static void DrawingDep()//画时间温度曲线
{
//获取时间的查询条件
string messageError = null;
String SQLstr = getSQLstr();
MySqlConnection mycon = new MySqlConnection();
mycon = getMycon();
//获取井口位置
float wellzero = ZedGraphClass.getWellZero();
//获取循环（单循环还是多循环）
string button = MainForm.getInstance().number.Text;
//画图图禁止菜单和画图区域
MainForm.getInstance().groupBox2.Enabled = false;
MainForm.getInstance().zgcDep.Enabled = false;
//新建数据库连接
string DsingleDepth = MainForm.getInstance().DsingleDepth.Text;
if (SQLstr != null)
{
DataTable SQLName = getTNameTable(DintervalTime1, DintervalTime2);//获取需要使用的表名称
if (SQLName.Rows.Count != 0)
{
ArrayList SQLList = MyDataTable.getDepth(wellzero, DsingleDepth); //获取深度值
if (SQLList.Count <= 15 && SQLList.Count > 0) //15条线之内
{
SQLList = ZedGraphClass.getNewDepth(SQLList); //去重
ZedGraph.GraphPane gp = MainForm.getInstance().zgcDep.GraphPane;
//gp.CurveList.Clear();//清除上一步画的图
gp.GraphObjList.Clear();
gp.CurveList.Clear();
//是否X、Y轴缩放的定义
if (MainForm.getInstance().label1.Text == "1")
{
MainForm.getInstance().zgcDep.IsEnableVZoom = true; //Y轴缩放
MainForm.getInstance().zgcDep.IsEnableHZoom = true; //x轴缩放
}
else
{
MainForm.getInstance().zgcDep.IsEnableVZoom = false; //禁止Y轴缩放
MainForm.getInstance().zgcDep.IsEnableHZoom = true; //x轴缩放
}
MainForm.getInstance().zgcDep.PointValueEvent += new ZedGraphControl.PointValueHandler(ZedGraphClass.MyPointValueHandlerDep); //设置节点信息显示样式
MainForm.getInstance().zgcDep.MouseMove += zedGraphControl1_MouseMove; //鼠标在图上移动出现x虚线
MainForm.getInstance().zgcDep.IsShowPointValues = true; //显示节点坐标值
MainForm.getInstance().zgcDep.IsZoomOnMouseCenter = false; //使用滚轮时以鼠标所在点进行缩放还是以图形中心进行缩放。
if (MainForm.getInstance().DintervalTM1.Text != "" && MainForm.getInstance().DintervalTM2.Text != "")
{
gp.YAxis.Scale.Min = float.Parse(MainForm.getInstance().DintervalTM1.Text);
gp.YAxis.Scale.Max = float.Parse(MainForm.getInstance().DintervalTM2.Text);
}
else
{
gp.YAxis.Scale.MaxAuto = true; //自动设置大小
gp.YAxis.Scale.MinAuto = true;
}
MainForm.getInstance().zgcDep.IsAutoScrollRange = false;
//坐标轴刻度格式
gp.XAxis.Scale.Format = "yyyy-MM-dd HH:mm:ss"; //横轴格式
gp.XAxis.Type = AxisType.Date; //格式
string[] hn = new string[SQLList.Count]; //折线的标签
if (button == "two") //循环作图
{
for (int xunhuan = 0; xunhuan < 4; xunhuan++)
{
//清除上一步画的图
gp.GraphObjList.Clear();
gp.CurveList.Clear();
for (int i = 0; i < SQLList.Count; i++)
{
System.Threading.Thread.Sleep(1000);
PointPairList list1 = new PointPairList();
DataTable dtValue = new DataTable();
string SQLque = "RecordTime";
dtValue = MyDataTable.getDataTable(SQLName, Convert.ToInt32(SQLList[i]), SQLstr, SQLque, mycon);
float e = Convert.ToInt32(SQLList[i].ToString()) - wellzero;
hn[i] = e + "m";
for (int k = 0; k < dtValue.Rows.Count; k++)
{
int bili = 1;
if (dtValue.Rows.Count > 1000)
{
bili = dtValue.Rows.Count / 500;
}
if (k % bili == 0)
{
double x = (double)new XDate((DateTime)dtValue.Rows[k]["RecordTime"]);
string a = dtValue.Rows[k]["RecordTime"].ToString();
double y = double.Parse(dtValue.Rows[k]["TM"].ToString());
list1.Add(x, y);
}
}
if (list1.Count == 0 && xunhuan == 0) //如果曲线没有数据
{
messageError += "深度" + SQLList[i] + "m无数据\n";
continue;
}
else
{
Color co = ZedGraphClass.GetColor(i);
LineItem _lineitem2 = gp.AddCurve(hn[i], list1, co, SymbolType.Circle);
_lineitem2.Line.Width = 2.0F; //线的宽度
//节点设置
if (drawAttribute.Linenum == 2)
{
_lineitem2.Line.IsVisible = false;
}
_lineitem2.Symbol.Size = 2.4F; //线上节点的大小
_lineitem2.Symbol.Fill = new Fill(co); //线上节点的颜色
gp.AxisChange();
MainForm.getInstance().zgcDep.Refresh();
}
}
}
}
else
{
for (int i = 0; i < SQLList.Count; i++)
{
PointPairList list1 = new PointPairList();
DataTable dtValue = new DataTable();
string SQLque = "RecordTime";
dtValue = MyDataTable.getDataTable(SQLName, Convert.ToInt32(SQLList[i]), SQLstr, SQLque, mycon);
float e = Convert.ToInt32(SQLList[i].ToString()) - wellzero;
hn[i] = e + "m";
for (int k = 0; k < dtValue.Rows.Count; k++)
{
int bili = 1;
if (dtValue.Rows.Count > 1000)
{
bili = dtValue.Rows.Count / 500;
}
if (k % bili == 0)
{
double x = (double)new XDate((DateTime)dtValue.Rows[k]["RecordTime"]);
string a = dtValue.Rows[k]["RecordTime"].ToString();
double y = double.Parse(dtValue.Rows[k]["TM"].ToString());
list1.Add(x, y);
}
}
if (list1.Count == 0) //如果曲线没有数据
{
messageError += "深度" + SQLList[i] + "m无数据\n";
continue;
}
else
{
Color co = ZedGraphClass.GetColor(i);
LineItem _lineitem2 = gp.AddCurve(hn[i], list1, co, SymbolType.Circle);
_lineitem2.Line.Width = 2.0F; //线的宽度
//节点设置
if (drawAttribute.Linenum == 2)
{
_lineitem2.Line.IsVisible = false;
}
_lineitem2.Symbol.Size = 2.4F; //线上节点的大小
_lineitem2.Symbol.Fill = new Fill(co); //线上节点的颜色
gp.AxisChange();
MainForm.getInstance().zgcDep.Refresh();
}
}
}
}
else if (SQLList.Count > 15)
{
//MessageBox.Show("深度区间太大，曲线条数大于15");
MessageBox.Show("深度区间太大，曲线条数大于15！", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
// MessageBox.Show("在所选时间区间内数据库中无数据");//表中无数据
MessageBox.Show("请填写深度！", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
else
{
// MessageBox.Show("所选时间区间内没有数据，请更改时间区域！"); //没有表
MessageBox.Show("所选时间区间内没有数据，请更改时间区域！", "错误提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
if (messageError != null)
{
MessageBox.Show("以下深度点无数据！\n" + messageError, "错误提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
// MessageBox.Show("时间区间选择不正确，请修改！");
MessageBox.Show("时间区间选择不正确，请修改！", "错误提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
MainForm.getInstance().groupBox2.Enabled = true;
MainForm.getInstance().zgcDep.Enabled = true;
mycon.Close();
mycon.Dispose();
SQLstr = null;
}
public Bitmap GenerateCurveImage(Size size)
{
GraphPane pane = new GraphPane(new RectangleF(0, 0, size.Width, size.Height), string.Empty, string.Empty, string.Empty);
Bitmap result = new Bitmap(size.Width, size.Height);
pane.AddCurve(string.Empty, Points, ActiveCurveGridColor);
pane.XAxis.Scale.Min = 0;
pane.XAxis.Scale.Max = 100;
pane.YAxis.Scale.Min = 0;
pane.YAxis.Scale.Max = 100;
pane.XAxis.IsVisible = false;
pane.YAxis.IsVisible = false;
pane.Legend.IsVisible = false;
pane.Title.IsVisible = false;
pane.Chart.Fill = new Fill(SystemColors.Control);
pane.Border = new Border(SystemColors.Control, 0);
using (Graphics g = Graphics.FromImage(result)) {
pane.AxisChange(g);
result = pane.GetImage(true);
}
return result;
}
public void UpdateGraph()
{
try
{
try
{
DateTime startTime = DateTime.Now;
// Take a copy of the metrics file.
if (File.Exists(m_metricsFileCopyName))
{
File.Delete(m_metricsFileCopyName);
}
logger.Debug("Copying " + m_metricsFileName + " to " + m_metricsFileCopyName);
File.Copy(m_metricsFileName, m_metricsFileCopyName);
StreamReader metricsReader = new StreamReader(m_metricsFileCopyName);
m_totalSIPPacketsList.Clear();
m_sipRequestsInList.Clear();
m_sipResponsesInList.Clear();
m_sipRequestsOutList.Clear();
m_sipResponsesOutList.Clear();
m_pendingTransactionsList.Clear();
m_discardsList.Clear();
m_unrecognisedList.Clear();
m_tooLargeList.Clear();
m_badSIPList.Clear();
m_stunList.Clear();
m_totalParseTimeList.Clear();
m_avgParseTimeList.Clear();
m_sipMethodsLists = new Dictionary<SIPMethodsEnum, RollingPointPairList>();
m_topTalkersLists.Clear();
m_topTalkersCount.Clear();
string metricsLine = metricsReader.ReadLine();
int sampleCount = 0;
while (metricsLine != null)
{
#region Process metrics line.
if (metricsLine.Trim().Length != 0 && Regex.Match(metricsLine, ",").Success)
{
string[] fields = metricsLine.Split(',');
XDate sampleDate = new XDate(DateTime.Parse(fields[1]));
int samplePeriod = Convert.ToInt32(fields[2]); // Sample period in seconds.
if (samplePeriod == 0)
{
throw new ApplicationException("The sample period for a measurement was 0 in SIPTransportMetricsGraphAgent.");
}
if (metricsLine.StartsWith(m_trafficMetrics))
{
try
{
m_totalSIPPacketsList.Add(sampleDate, Convert.ToDouble(fields[3]) / samplePeriod);
m_sipRequestsInList.Add(sampleDate, Convert.ToDouble(fields[4]) / samplePeriod);
m_sipResponsesInList.Add(sampleDate, Convert.ToDouble(fields[5]) / samplePeriod);
m_sipRequestsOutList.Add(sampleDate, Convert.ToDouble(fields[6]) / samplePeriod);
m_sipResponsesOutList.Add(sampleDate, Convert.ToDouble(fields[7]) / samplePeriod);
m_pendingTransactionsList.Add(sampleDate, Convert.ToDouble(fields[8]));
m_unrecognisedList.Add(sampleDate, Convert.ToDouble(fields[9]) / samplePeriod);
m_badSIPList.Add(sampleDate, Convert.ToDouble(fields[10]) / samplePeriod);
m_stunList.Add(sampleDate, Convert.ToDouble(fields[11]) / samplePeriod);
m_discardsList.Add(sampleDate, Convert.ToDouble(fields[12]) / samplePeriod);
m_tooLargeList.Add(sampleDate, Convert.ToDouble(fields[13]) / samplePeriod);
m_totalParseTimeList.Add(sampleDate, Convert.ToDouble(fields[14]) / samplePeriod);
m_avgParseTimeList.Add(sampleDate, Convert.ToDouble(fields[15]));
sampleCount++;
}
catch (Exception sampleExcp)
{
logger.Warn("Could not process metrics sample: " + metricsLine + ". " + sampleExcp.Message);
}
}
else if (metricsLine.StartsWith(m_methodMetrics))
{
for (int index = 3; index < fields.Length; index++)
{
string[] methodSplit = fields[index].Split('=');
SIPMethodsEnum method = SIPMethods.GetMethod(methodSplit[0]);
int methodPackets = Convert.ToInt32(methodSplit[1]) / samplePeriod;
if(!m_sipMethodsLists.ContainsKey(method))
{
m_sipMethodsLists.Add(method, new RollingPointPairList(GRAPH_SAMPLES));
}
m_sipMethodsLists[method].Add(sampleDate, methodPackets);
}
}
else if (metricsLine.StartsWith(m_topTalkerMetrics))
{
for (int index = 3; index < fields.Length; index++)
{
string[] talkersSplit = fields[index].Split('=');
string topTalkerSocket = talkersSplit[0];
int topTalkerPackets = Convert.ToInt32(talkersSplit[1]) / samplePeriod;
if (!m_topTalkersLists.ContainsKey(topTalkerSocket))
{
m_topTalkersLists.Add(topTalkerSocket, new RollingPointPairList(GRAPH_SAMPLES));
m_topTalkersCount.Add(topTalkerSocket, 0);
}
//logger.Debug("Adding point for " + topTalkerSocket + " and " + topTalkerPackets + ".");
m_topTalkersLists[topTalkerSocket].Add(sampleDate, topTalkerPackets);
m_topTalkersCount[topTalkerSocket] = m_topTalkersCount[topTalkerSocket] + topTalkerPackets;
}
}
}
#endregion
metricsLine = metricsReader.ReadLine();
}
metricsReader.Close();
#region Create the traffic graphs.
GraphPane totalSIPPacketsGraphPane = new GraphPane(new Rectangle(0, 0, GRAPH_WIDTH, GRAPH_HEIGHT), "Total SIP Packets per Second", "Time", "Packets/s");
GraphPane pendingSIPTransactionsGraphPane = new GraphPane(new Rectangle(0, 0, GRAPH_WIDTH, GRAPH_HEIGHT), "Pending SIP Transactions", "Time", "Total");
GraphPane breakdownGraphPane = new GraphPane(new Rectangle(0, 0, GRAPH_WIDTH, GRAPH_HEIGHT), "SIP Request and Responses per Second", "Time", "Packets/s");
GraphPane anomaliesGraphPane = new GraphPane(new Rectangle(0, 0, GRAPH_WIDTH, GRAPH_HEIGHT), "Anomalous Packets per Second", "Time", "Packets/s");
GraphPane totalParseTimesGraphPane = new GraphPane(new Rectangle(0, 0, GRAPH_WIDTH, GRAPH_HEIGHT), "SIP Packet Parse Time per Second", "Time", "Total Parse Tme (ms)/s");
GraphPane averageParseTimesGraphPane = new GraphPane(new Rectangle(0, 0, GRAPH_WIDTH, GRAPH_HEIGHT), "Average SIP Packet Parse Time", "Time", "Average Parse Tme (ms)");
totalSIPPacketsGraphPane.Legend.IsVisible = false;
totalSIPPacketsGraphPane.XAxis.Type = AxisType.Date;
totalSIPPacketsGraphPane.XAxis.Scale.Format = "HH:mm:ss";
pendingSIPTransactionsGraphPane.Legend.IsVisible = false;
pendingSIPTransactionsGraphPane.XAxis.Type = AxisType.Date;
pendingSIPTransactionsGraphPane.XAxis.Scale.Format = "HH:mm:ss";
breakdownGraphPane.Legend.Location.AlignH = AlignH.Right;
breakdownGraphPane.XAxis.Type = AxisType.Date;
breakdownGraphPane.XAxis.Scale.Format = "HH:mm:ss";
anomaliesGraphPane.XAxis.Type = AxisType.Date;
anomaliesGraphPane.XAxis.Scale.Format = "HH:mm:ss";
totalParseTimesGraphPane.XAxis.Type = AxisType.Date;
totalParseTimesGraphPane.Legend.IsVisible = false;
totalParseTimesGraphPane.XAxis.Scale.Format = "HH:mm:ss";
averageParseTimesGraphPane.XAxis.Type = AxisType.Date;
averageParseTimesGraphPane.Legend.IsVisible = false;
averageParseTimesGraphPane.XAxis.Scale.Format = "HH:mm:ss";
LineItem totalSIPPacketsCurve = totalSIPPacketsGraphPane.AddCurve("Total SIP Packets", m_totalSIPPacketsList, Color.Black, SymbolType.None);
LineItem pendingTransactionsCurve = pendingSIPTransactionsGraphPane.AddCurve("Pending SIP Transactions", m_pendingTransactionsList, Color.Black, SymbolType.None);
LineItem sipRequestsInCurve = breakdownGraphPane.AddCurve("Requests In", m_sipRequestsInList, Color.Blue, SymbolType.None);
LineItem sipResponsesInCurve = breakdownGraphPane.AddCurve("Responses In", m_sipResponsesInList, Color.DarkGreen, SymbolType.None);
LineItem sipRequestsOutCurve = breakdownGraphPane.AddCurve("Requests Out", m_sipRequestsOutList, Color.BlueViolet, SymbolType.None);
LineItem sipResponsesOutCurve = breakdownGraphPane.AddCurve("Responses Out", m_sipResponsesOutList, Color.DarkKhaki, SymbolType.None);
LineItem discardsCurve = anomaliesGraphPane.AddCurve("Discards", m_discardsList, Color.Red, SymbolType.None);
LineItem badSIPCurve = anomaliesGraphPane.AddCurve("Bad SIP", m_badSIPList, Color.Purple, SymbolType.None);
LineItem unrecognisedCurve = anomaliesGraphPane.AddCurve("Unrecognised", m_unrecognisedList, Color.Green, SymbolType.None);
LineItem tooLargeCurve = anomaliesGraphPane.AddCurve("Too Large", m_tooLargeList, Color.Coral, SymbolType.None);
LineItem stunCurve = anomaliesGraphPane.AddCurve("STUN", m_stunList, Color.Blue, SymbolType.None);
LineItem totalParseTimeCurve = totalParseTimesGraphPane.AddCurve("Total Parse Time", m_totalParseTimeList, Color.Black, SymbolType.None);
LineItem averageParseTimeCurve = averageParseTimesGraphPane.AddCurve("Average Parse Time", m_avgParseTimeList, Color.Black, SymbolType.None);
totalSIPPacketsGraphPane.AxisChange(m_g);
pendingSIPTransactionsGraphPane.AxisChange(m_g);
breakdownGraphPane.AxisChange(m_g);
anomaliesGraphPane.AxisChange(m_g);
totalParseTimesGraphPane.AxisChange(m_g);
averageParseTimesGraphPane.AxisChange(m_g);
Bitmap totalsGraphBitmap = totalSIPPacketsGraphPane.GetImage();
totalsGraphBitmap.Save(m_localGraphsDir + "siptotals.png", ImageFormat.Png);
Bitmap pendingTransactionsGraphBitmap = pendingSIPTransactionsGraphPane.GetImage();
pendingTransactionsGraphBitmap.Save(m_localGraphsDir + "siptransactions.png", ImageFormat.Png);
Bitmap breakdownGraphBitmap = breakdownGraphPane.GetImage();
breakdownGraphBitmap.Save(m_localGraphsDir + "sipmessagetypes.png", ImageFormat.Png);
Bitmap anomaliesGraphBitmap = anomaliesGraphPane.GetImage();
anomaliesGraphBitmap.Save(m_localGraphsDir + "anomalies.png", ImageFormat.Png);
Bitmap totalParseTimeGraphBitmap = totalParseTimesGraphPane.GetImage();
totalParseTimeGraphBitmap.Save(m_localGraphsDir + "siptotalparse.png", ImageFormat.Png);
Bitmap averageParseTimeGraphBitmap = averageParseTimesGraphPane.GetImage();
averageParseTimeGraphBitmap.Save(m_localGraphsDir + "sipaverageparse.png", ImageFormat.Png);
#endregion
#region Create SIP methods graph.
GraphPane methodsGraphPane = new GraphPane(new Rectangle(0, 0, GRAPH_WIDTH, GRAPH_HEIGHT), "SIP Packets for Method per Second", "Time", "SIP Packets/s");
methodsGraphPane.XAxis.Type = AxisType.Date;
methodsGraphPane.XAxis.Scale.Format = "HH:mm:ss";
foreach (KeyValuePair<SIPMethodsEnum, RollingPointPairList> entry in m_sipMethodsLists)
{
Color methodColor = (m_methodColours.ContainsKey(entry.Key)) ? m_methodColours[entry.Key] : Color.Black;
LineItem methodCurve = methodsGraphPane.AddCurve(entry.Key.ToString(), entry.Value, methodColor, SymbolType.None);
}
methodsGraphPane.AxisChange(m_g);
Bitmap methodsGraphBitmap = methodsGraphPane.GetImage();
methodsGraphBitmap.Save(m_localGraphsDir + "sipmethods.png", ImageFormat.Png);
#endregion
#region Create top talkers graph.
// Get the top 10 talkers.
if (m_topTalkersCount.Count > 0)
{
string[] topTalkerSockets = new string[m_topTalkersCount.Count];
int[] topTalkerValues = new int[m_topTalkersCount.Count];
m_topTalkersCount.Keys.CopyTo(topTalkerSockets, 0);
m_topTalkersCount.Values.CopyTo(topTalkerValues, 0);
Array.Sort<int, string>(topTalkerValues, topTalkerSockets);
GraphPane toptalkersGraphPane = new GraphPane(new Rectangle(0, 0, GRAPH_WIDTH, GRAPH_HEIGHT), "SIP Top Talkers", "Time", "SIP Packets/s");
toptalkersGraphPane.XAxis.Type = AxisType.Date;
toptalkersGraphPane.XAxis.Scale.Format = "HH:mm:ss";
//foreach (KeyValuePair<string, RollingPointPairList> entry in m_topTalkersLists)
for (int index = topTalkerSockets.Length - 1; (index >= topTalkerSockets.Length - NUMBER_TOPTALKERS_TOPPLOT && index >= 0); index--)
{
string socket = topTalkerSockets[index];
RollingPointPairList topTalkerPoints = m_topTalkersLists[socket];
Color topTalkerColor = m_topTalkerColours[topTalkerSockets.Length - 1 - index];
//logger.Debug("Adding curve for " + socket + " (count=" + topTalkerValues[index] + ").");
LineItem topTalkersCurve = toptalkersGraphPane.AddCurve(socket, topTalkerPoints, topTalkerColor, SymbolType.None);
//break;
}
toptalkersGraphPane.AxisChange(m_g);
Bitmap topTalkersGraphBitmap = toptalkersGraphPane.GetImage();
topTalkersGraphBitmap.Save(m_localGraphsDir + "siptoptalkers.png", ImageFormat.Png);
}
#endregion
logger.Debug("Metrics graph for " + m_metricsFileCopyName + " completed in " + DateTime.Now.Subtract(startTime).TotalMilliseconds.ToString("0.##") + "ms, " + sampleCount + " samples.");
#region Uplodad file to server.
/*if (m_serverFilename != null && m_serverFilename.Trim().Length > 0)
{
Uri target = new Uri(m_serverFilename);
FtpWebRequest request = (FtpWebRequest)WebRequest.Create(target);
request.Method = WebRequestMethods.Ftp.UploadFile;
request.Credentials = new NetworkCredential("anonymous", "*****@*****.**");
FileStream localStream = File.OpenRead(m_totalsGraphFilename);
Stream ftpStream = request.GetRequestStream();
byte[] buffer = new byte[localStream.Length];
localStream.Read(buffer, 0, buffer.Length);
localStream.Close();
ftpStream.Write(buffer, 0, buffer.Length);
ftpStream.Close();
FtpWebResponse response = (FtpWebResponse)request.GetResponse();
response.Close();
//logger.Debug("Result of ftp upload to " + m_serverFilename + " is " + response.StatusDescription + ".");
}*/
#endregion
}
catch (Exception graphExcp)
{
logger.Error("Exception Saving Graph. " + graphExcp.Message);
}
}
catch (Exception excp)
{
logger.Debug("Exception UpdateGraph. " + excp.Message);
}
}
protected override Image DoCreateChartImage()
{
var pg = new GraphPane();
var seria = new PointPairList();
foreach (var pointPair in Parameters.SeriaData.Select(p => new PointPair(p.Key, p.Value)))
{
seria.Add(pointPair);
}
pg.AddCurve("Test", seria, Color.DeepSkyBlue);
pg.AxisChange();
Image tmpImage = new Bitmap(Parameters.ChartWidth, Parameters.ChartHeight);
var g = Graphics.FromImage(tmpImage);
pg.ReSize(g, new RectangleF(0, 0, Parameters.ChartWidth, Parameters.ChartHeight));
pg.Draw(g);
return tmpImage;
}
