本文整理汇总了C#中System.Drawing.Graphics.AddMetafileComment方法的典型用法代码示例。如果您正苦于以下问题：C# Graphics.AddMetafileComment方法的具体用法？C# Graphics.AddMetafileComment怎么用？C# Graphics.AddMetafileComment使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Drawing.Graphics的用法示例。
在下文中一共展示了Graphics.AddMetafileComment方法的10个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: DrawPlotAreaStacked
void DrawPlotAreaStacked(Report rpt, Graphics g, double min, double max)
{
int barsNeeded = CategoryCount;
int gapsNeeded = CategoryCount * 2;
int heightBar = (int) ((Layout.PlotArea.Height - gapsNeeded*_GapSize) / barsNeeded);
int maxBarWidth = (int) (Layout.PlotArea.Width);
// Loop thru calculating all the data points
for (int iRow = 1; iRow <= CategoryCount; iRow++)
{
int barLoc=(int) (Layout.PlotArea.Top + (iRow-1) * ((double) (Layout.PlotArea.Height) / CategoryCount));
barLoc += _GapSize; // space before series
double v=0;
double t = 0;
int saveX=0;
for (int iCol = 1; iCol <= SeriesCount; iCol++)
{
t = GetDataValue(rpt, iRow, iCol);
v += t;
int x = (int) (((Math.Min(v,max)-min) / (max-min)) * maxBarWidth);
System.Drawing.Rectangle rect;
rect = new System.Drawing.Rectangle(Layout.PlotArea.Left + saveX, barLoc, x - saveX, heightBar);
DrawColumnBar(rpt, g, GetSeriesBrush(rpt, iRow, iCol), rect, iRow, iCol);
if (_showToolTips)
{
String val = "ToolTip:" + v.ToString(_tooltipYFormat) + "|X:" + (int)rect.X + "|Y:" + (int)rect.Y + "|W:" + rect.Width + "|H:" + rect.Height;
g.AddMetafileComment(new System.Text.ASCIIEncoding().GetBytes(val));
}
saveX = x;
}
}
return;
}示例2: DrawPlotAreaLine
void DrawPlotAreaLine(Report rpt, Graphics g, double min, double max)
{
// Draw Plot area data
int maxPointHeight = (int) Layout.PlotArea.Height;
double widthCat = ((double) (Layout.PlotArea.Width) / CategoryCount);
Point[] saveP = new Point[CategoryCount]; // used for drawing lines between points
for (int iCol=1; iCol <= SeriesCount; iCol++)
{
for (int iRow=1; iRow <= CategoryCount; iRow++)
{
double v = this.GetDataValue(rpt, iRow, iCol);
int x = (int) (Layout.PlotArea.Left + (iRow-1) * widthCat + widthCat/2 );
int y = (int) (((Math.Min(v,max)-min) / (max-min)) * maxPointHeight);
Point p = new Point(x, Layout.PlotArea.Top + (maxPointHeight - y));
saveP[iRow-1] = p;
bool DrawPoint = getNoMarkerVal(rpt, iCol, 1) == false;
//dont draw the point if I say not to!
if (DrawPoint) { DrawLinePoint(rpt, g, GetSeriesBrush(rpt, iRow, iCol), SeriesMarker[iCol - 1], p, iRow, iCol); }
//Add a metafilecomment to use as a tooltip GJL 26092008
if (_showToolTips)
{
String val = "ToolTip:" + v.ToString(_tooltipYFormat) + "|X:" + (int)(p.X - 5) + "|Y:" + (int)(p.Y - 5) + "|W:" + 10 + "|H:" + 10;
g.AddMetafileComment(new System.Text.ASCIIEncoding().GetBytes(val));
}
}
String LineSize = getLineSize(rpt, iCol, 1);
int intLineSize = 2;
switch (LineSize)
{
case "Small": intLineSize = 1;
break;
case "Regular": intLineSize = 2;
break;
case "Large": intLineSize = 3;
break;
case "Extra Large": intLineSize = 4;
break;
case "Super Size": intLineSize = 5;
break;
}
DrawLineBetweenPoints(g, rpt, GetSeriesBrush(rpt, 1, iCol), saveP, intLineSize);
}
return;
}示例3: DrawPlotAreaPlain
void DrawPlotAreaPlain(Report rpt, Graphics g, double min, double max)
{
int barsNeeded = SeriesCount * CategoryCount;
int gapsNeeded = CategoryCount * 2;
// Draw Plot area data
int heightBar = (int) ((Layout.PlotArea.Height - gapsNeeded*_GapSize) / barsNeeded);
int maxBarWidth = (int) (Layout.PlotArea.Width);
//int barLoc=Layout.LeftMargin;
for (int iRow=1; iRow <= CategoryCount; iRow++)
{
int barLoc=(int) (Layout.PlotArea.Top + (iRow-1) * ((double) (Layout.PlotArea.Height) / CategoryCount));
barLoc += _GapSize; // space before series
for (int iCol=1; iCol <= SeriesCount; iCol++)
{
double v = this.GetDataValue(rpt, iRow, iCol);
int x = (int) (((Math.Min(v,max)-min) / (max-min)) * maxBarWidth);
DrawColumnBar(rpt, g, GetSeriesBrush(rpt, iRow, iCol),
new System.Drawing.Rectangle(Layout.PlotArea.Left, barLoc, x, heightBar), iRow, iCol);
//Add a metafilecomment to use as a tooltip GJL 26092008
if (_showToolTips)
{
String val = "ToolTip:" + v.ToString(_tooltipYFormat) + "|X:" + (int)Layout.PlotArea.Left + "|Y:" + (int)(barLoc) + "|W:" + x + "|H:" + heightBar;
g.AddMetafileComment(new System.Text.ASCIIEncoding().GetBytes(val));
}
barLoc += heightBar;
}
}
return;
}示例4: DrawPlotAreaArea
void DrawPlotAreaArea(Report rpt, Graphics g, double min, double max)
{
// Draw Plot area data
int maxPointHeight = (int) Layout.PlotArea.Height;
double widthCat = ((double) (Layout.PlotArea.Width) / (CategoryCount-1));
Point[] saveP = new Point[CategoryCount]; // used for drawing lines between points
for (int iCol=1; iCol <= SeriesCount; iCol++)
{
for (int iRow=1; iRow <= CategoryCount; iRow++)
{
double v = this.GetDataValue(rpt, iRow, iCol);
int x = (int) (Layout.PlotArea.Left + (iRow-1) * widthCat);
int y = (int) (((Math.Min(v,max)-min) / (max-min)) * maxPointHeight);
Point p = new Point(x, Layout.PlotArea.Top + (maxPointHeight - y));
saveP[iRow-1] = p;
DrawLinePoint(rpt, g, GetSeriesBrush(rpt, iRow, iCol), ChartMarkerEnum.None, p, iRow, iCol);
//Add a metafilecomment to use as a tooltip GJL 26092008
if (_showToolTips)
{
String val = "ToolTip:" + v.ToString(_tooltipYFormat) + "|X:" + (int)(p.X - 5) + "|Y:" + (int)(p.Y - 5) + "|W:" + 10 + "|H:" + 10;
g.AddMetafileComment(new System.Text.ASCIIEncoding().GetBytes(val));
}
}
DrawAreaBetweenPoints(g, GetSeriesBrush(rpt, 1, iCol), saveP, null);
}
return;
}示例5: DrawPlotAreaAreaStacked
void DrawPlotAreaAreaStacked(Report rpt, Graphics g, double min, double max)
{
// Draw Plot area data
int maxPointHeight = (int) Layout.PlotArea.Height;
double widthCat = ((double) (Layout.PlotArea.Width) / (CategoryCount-1));
Point[,] saveAllP = new Point[CategoryCount,SeriesCount]; // used to collect all data points
// Loop thru calculating all the data points
for (int iRow = 1; iRow <= CategoryCount; iRow++)
{
int x = (int) (Layout.PlotArea.Left + (iRow-1) * widthCat);
double v=0;
for (int iCol = 1; iCol <= SeriesCount; iCol++)
{
v += GetDataValue(rpt, iRow, iCol);
int y = (int) (((Math.Min(v,max)-min) / (max-min)) * maxPointHeight);
Point p = new Point(x, Layout.PlotArea.Top + (maxPointHeight - y));
saveAllP[iRow-1, iCol-1] = p;
}
}
// Now loop thru and plot all the points
Point[] saveP = new Point[CategoryCount]; // used for drawing lines between points
Point[] priorSaveP= new Point[CategoryCount];
for (int iCol=1; iCol <= SeriesCount; iCol++)
{
for (int iRow=1; iRow <= CategoryCount; iRow++)
{
double v = this.GetDataValue(rpt, iRow, iCol);
int x = (int) (Layout.PlotArea.Left + (iRow-1) * widthCat);
int y = (int) (((Math.Min(v,max)-min) / (max-min)) * maxPointHeight);
Point p = new Point(x, Layout.PlotArea.Top + (maxPointHeight - y));
saveP[iRow-1] = saveAllP[iRow-1, iCol-1];
DrawLinePoint(rpt, g, GetSeriesBrush(rpt, iRow, iCol), ChartMarkerEnum.None, p, iRow, iCol);
//Add a metafilecomment to use as a tooltip GJL 26092008
if (_showToolTips)
{
String val = "ToolTip:" + v.ToString(_tooltipYFormat) + "|X:" + (int)(saveP[iRow - 1].X - 5) + "|Y:" + (int)(saveP[iRow - 1].Y - 5) + "|W:" + 10 + "|H:" + 10;
g.AddMetafileComment(new System.Text.ASCIIEncoding().GetBytes(val));
}
}
DrawAreaBetweenPoints(g, GetSeriesBrush(rpt, 1, iCol), saveP, iCol == 1 ? null : priorSaveP);
// Save prior point values
for (int i=0; i < CategoryCount; i++)
priorSaveP[i] = saveP[i];
}
return;
}示例6: DrawPlotAreaPlain
/* This method has been modified to allow for a Line plot type and to draw the chart correctly
* with selected plot type.
* 06122007AJM
*/
void DrawPlotAreaPlain(Report rpt, Graphics g, double max, double min, double ScaleFactor)
{
/* Need to adjust bar count to allow for Line plot types
* 06122007AJM */
int ColumnCount = 0;
for (int iCol = 1; iCol <= SeriesCount; iCol++)
{
if (GetPlotType(rpt, iCol, 1).ToUpper() != "LINE")
{
ColumnCount++;
}
}
if (ColumnCount == 0) { ColumnCount = 1; } //Handle no bars (All lines)
int barsNeeded = ColumnCount * CategoryCount;
int gapsNeeded = CategoryCount * 2;
// Draw Plot area data
int widthBar = (int) ((Layout.PlotArea.Width - gapsNeeded*_GapSize) / barsNeeded);
int maxBarHeight = (int) (Layout.PlotArea.Height);
/* The following list has been added to keep track of the
* previous point for drawing a line intead of a column
* when the plottype is Line
* 05122007AJM */
bool DrawPoint;
SortedList LastPoints = new SortedList();
int lineLoc;
for (int iRow=1; iRow <= CategoryCount; iRow++)
{
int barLoc=(int) (Layout.PlotArea.Left + (iRow-1) * ((double) (Layout.PlotArea.Width) / CategoryCount));
barLoc += _GapSize; // space before series
lineLoc = barLoc + widthBar * ColumnCount / 2;
for (int z = 0; z < 2; z++)
{
for (int iCol = 1; iCol <= SeriesCount; iCol++)
{
/* This for loop has been modified to select if the column should
* be drawn based on the Plot type of the column
* 05122007AJM */
if (GetPlotType(rpt, iCol, iRow).ToUpper() != "LINE")
{
if (z == 0)
{
double v = this.GetDataValue(rpt, iRow, iCol);
double tooltipVal = v;
if (GetYAxis(rpt, iCol, iRow).ToUpper() != "LEFT")
{
//Scale the Y data...
v /= ScaleFactor;
}
if (v.CompareTo(double.NaN) == 0)
v = min;
int h = (int)(((Math.Min(v, max) - min) / (max - min)) * maxBarHeight);
DrawColumnBar(rpt, g, GetSeriesBrush(rpt, iRow, iCol),
new System.Drawing.Rectangle(barLoc, Layout.PlotArea.Top + (maxBarHeight - h), widthBar, h), iRow, iCol);
//Add a metafilecomment to use as a tooltip GJL 26092008
if (_showToolTips)
{
String val = "ToolTip:" + tooltipVal.ToString(_tooltipYFormat) + "|X:" + barLoc + "|Y:" + (int)(Layout.PlotArea.Top + (maxBarHeight - h)) + "|W:" + widthBar + "|H:" + h;
g.AddMetafileComment(new System.Text.ASCIIEncoding().GetBytes(val));
}
barLoc += widthBar;
}
}
else //This is a line type plot
{
if (z == 1)
{
double v = this.GetDataValue(rpt, iRow, iCol);
double tooltipVal = v;
if (GetYAxis(rpt, iCol, iRow).ToUpper() != "LEFT")
{
//Scale the Y data...
v /= ScaleFactor;
}
DrawPoint = true;
if (v.CompareTo(double.NaN) == 0)
{
//don't draw null
DrawPoint = false;
//insert empty point
LastPoints[iCol] = null;
}
if (DrawPoint)
{
int h = (int)(((Math.Min(v, max) - min) / (max - min)) * maxBarHeight);
System.Drawing.Rectangle r = new System.Drawing.Rectangle(lineLoc, Layout.PlotArea.Top + (maxBarHeight - h), widthBar, h);
//.........这里部分代码省略.........
示例7: DrawPlotAreaPercentStacked
void DrawPlotAreaPercentStacked(Report rpt, Graphics g)
{
int barsNeeded = CategoryCount;
int gapsNeeded = CategoryCount * 2;
// Draw Plot area data
double max = 1;
int widthBar = (int) ((Layout.PlotArea.Width - gapsNeeded*_GapSize) / barsNeeded);
int maxBarHeight = (int) (Layout.PlotArea.Height);
// Loop thru calculating all the data points
for (int iRow = 1; iRow <= CategoryCount; iRow++)
{
int barLoc=(int) (Layout.PlotArea.Left + (iRow-1) * ((double) (Layout.PlotArea.Width) / CategoryCount));
barLoc += _GapSize; // space before series
double sum=0;
for (int iCol = 1; iCol <= SeriesCount; iCol++)
{
double t = GetDataValue(rpt, iRow, iCol);
if (t.CompareTo(double.NaN) == 0)
t = 0;
sum += t;
}
double v=0;
Point saveP=Point.Empty;
for (int iCol = 1; iCol <= SeriesCount; iCol++)
{
double t = GetDataValue(rpt, iRow, iCol);
if (t.CompareTo(double.NaN)==0)
t = 0;
v += t;
int h = (int) ((Math.Min(v/sum,max) / max) * maxBarHeight);
Point p = new Point(barLoc, Layout.PlotArea.Top + (maxBarHeight - h));
System.Drawing.Rectangle rect;
if (saveP == Point.Empty)
rect = new System.Drawing.Rectangle(p, new Size(widthBar,h));
else
rect = new System.Drawing.Rectangle(p, new Size(widthBar, saveP.Y - p.Y));
DrawColumnBar(rpt, g, GetSeriesBrush(rpt, iRow, iCol), rect, iRow, iCol);
//Add a metafilecomment to use as a tooltip GJL 26092008
//if (_showToolTips)
//{
// String val = "ToolTip:" + t + "|X:" + (int)rect.X + "|Y:" + (int)(rect.Y) + "|W:" + rect.Width + "|H:" + rect.Height;
// g.AddMetafileComment(new System.Text.ASCIIEncoding().GetBytes(val));
//}
if (_showToolTips)
{
string display = "";
if (display.Length > 0) display += " , ";
display += t.ToString(_tooltipYFormat);
String val = "ToolTip:" + display + "|X:" + (int)rect.X + "|Y:" + (int)rect.Y + "|W:" + rect.Width + "|H:" + rect.Height;
g.AddMetafileComment(new System.Text.ASCIIEncoding().GetBytes(val));
}
saveP = p;
}
}
return;
}示例8: DrawPlot
void DrawPlot(Report rpt, Graphics g, double xmin, double xmax, double ymin, double ymax, double bmin, double bmax)
{
// Draw Plot area data
int maxPointHeight = (int)Layout.PlotArea.Height;
int maxPointWidth = (int)Layout.PlotArea.Width;
for (int iCol = 1; iCol <= SeriesCount; iCol++)
{
//handle either line scatter or line plot type GJL 020308
Point lastPoint = new Point();
Point[] Points = new Point[2];
bool isLine = GetPlotType(rpt, iCol, 1).ToUpper() == "LINE";
for (int iRow = 1; iRow <= CategoryCount; iRow++)
{
double xv = this.GetDataValue(rpt, iRow, iCol, 0);
double yv = this.GetDataValue(rpt, iRow, iCol, 1);
double bv = this.ChartDefn.Type == ChartTypeEnum.Bubble ?
this.GetDataValue(rpt, iRow, iCol, 2) : 0;
if (xv < xmin || yv < ymin || xv > xmax || yv > ymax)
continue;
int x = (int)(((Math.Min(xv, xmax) - xmin) / (xmax - xmin)) * maxPointWidth);
int y = (int)(((Math.Min(yv, ymax) - ymin) / (ymax - ymin)) * maxPointHeight);
if (y != int.MinValue && x != int.MinValue)
{
Point p = new Point(Layout.PlotArea.Left + x, Layout.PlotArea.Top + (maxPointHeight - y));
//GJL 010308 Line subtype scatter plot
if ((ChartSubTypeEnum)Enum.Parse(typeof(ChartSubTypeEnum), _ChartDefn.Subtype.EvaluateString(rpt, _row)) == ChartSubTypeEnum.Line || (ChartSubTypeEnum)Enum.Parse(typeof(ChartSubTypeEnum), _ChartDefn.Subtype.EvaluateString(rpt, _row)) == ChartSubTypeEnum.SmoothLine || isLine)
{
if (!(lastPoint.IsEmpty))
{
Points[0] = lastPoint;
Points[1] = p;
String LineSize = getLineSize(rpt, iCol, 1);
int intLineSize = 2;
switch (LineSize)
{
case "Small": intLineSize = 1;
break;
case "Regular": intLineSize = 2;
break;
case "Large": intLineSize = 3;
break;
case "Extra Large": intLineSize = 4;
break;
case "Super Size": intLineSize = 5;
break;
}
DrawLineBetweenPoints(g, rpt, GetSeriesBrush(rpt, iRow, iCol), Points, intLineSize);
//Add a metafilecomment to use as a tooltip GJL 26092008
if (_showToolTips || _showToolTipsX)
{
string display = "";
if (_showToolTipsX) display = xv.ToString(_tooltipXFormat);
if (_showToolTips)
{
if (display.Length > 0) display += " , ";
display += yv.ToString(_tooltipYFormat);
}
String val = "ToolTip:" + display + "|X:" + (int)(p.X - 3) + "|Y:" + (int)(p.Y - 3) + "|W:" + 6 + "|H:" + 6;
g.AddMetafileComment(new System.Text.ASCIIEncoding().GetBytes(val));
}
}
}
else
{
DrawBubble(rpt, g, GetSeriesBrush(rpt, iRow, iCol), p, iRow, iCol, bmin, bmax, bv,xv,yv);
}
lastPoint = p;
}
}
}
return;
}示例9: DrawBubble
void DrawBubble(Report rpt, Graphics g, Brush brush, Point p, int iRow, int iCol, double bmin, double bmax, double bv,double xv,double yv)
{
Pen pen=null;
int diameter = BubbleSize(rpt, iRow, iCol, bmin, bmax, bv); // set diameter of bubble
int radius= diameter /2;
try
{
if (this.ChartDefn.Type == ChartTypeEnum.Scatter &&
brush.GetType() == typeof(System.Drawing.Drawing2D.HatchBrush))
{
System.Drawing.Drawing2D.HatchBrush tmpBrush = (System.Drawing.Drawing2D.HatchBrush)brush;
SolidBrush br = new SolidBrush(tmpBrush.ForegroundColor);
pen = new Pen(new SolidBrush(tmpBrush.ForegroundColor));
DrawLegendMarker(g, br, pen, SeriesMarker[iCol - 1], p.X - radius, p.Y - radius, diameter);
DrawDataPoint(rpt, g, new Point(p.X - 3, p.Y + 3), iRow, iCol);
}
else
{
pen = new Pen(brush);
DrawLegendMarker(g, brush, pen, ChartMarkerEnum.Bubble, p.X - radius, p.Y - radius, diameter);
DrawDataPoint(rpt, g, new Point(p.X - 3, p.Y + 3), iRow, iCol);
}
//Add a metafilecomment to use as a tooltip GJL 26092008
if (_showToolTips || _showToolTipsX)
{
string display = "";
if (_showToolTipsX) display = xv.ToString(_tooltipXFormat);
if (_showToolTips)
{
if (display.Length > 0) display += " , ";
display += yv.ToString(_tooltipYFormat);
}
String val = "ToolTip:" + display + "|X:" + (int)(p.X - 3) + "|Y:" + (int)(p.Y - 3) + "|W:" + 6 + "|H:" + 6;
g.AddMetafileComment(new System.Text.ASCIIEncoding().GetBytes(val));
}
}
finally
{
if (pen != null)
pen.Dispose();
}
return;
}示例10: DrawMap
private void DrawMap(Report rpt, Graphics g, string mapfile, double max, double min)
{
string file = XmlUtil.XmlFileExists(mapfile);
MapData mp;
if (file != null)
mp = MapData.Create(file);
else
{
rpt.rl.LogError(4, string.Format("Map Subtype file {0} not found.", mapfile));
mp = new MapData(); // we'll at least put up something; but it won't be right
}
float scale = mp.GetScale(Layout.PlotArea.Width, Layout.PlotArea.Height);
for (int iRow = 1; iRow <= CategoryCount; iRow++)
{
for (int iCol = 1; iCol <= SeriesCount; iCol++)
{
string sv = GetSeriesValue(rpt, iCol);
string c = this.GetDataValueString(rpt, iRow, iCol);
List<MapPolygon> pl = mp.GetPolygon(sv);
if (pl == null)
continue;
Brush br = new SolidBrush(XmlUtil.ColorFromHtml(c, Color.Transparent));
foreach (MapPolygon mpoly in pl)
{
PointF[] polygon = mpoly.Polygon;
PointF[] drawpoly = new PointF[polygon.Length];
// make points relative to plotarea --- need to scale this as well
for (int ip = 0; ip < drawpoly.Length; ip++)
{
drawpoly[ip] = new PointF(Layout.PlotArea.X + (polygon[ip].X * scale), Layout.PlotArea.Y + (polygon[ip].Y * scale));
}
g.FillPolygon(br, drawpoly);
if (_showToolTips)
{
StringBuilder sb = new StringBuilder();
sb.Append("PolyToolTip:");
sb.Append(sv.Replace('|', '/')); // we treat '|' as a separator character; don't allow in string
sb.Append(' ');
sb.Append(c.Replace('|', '/'));
foreach (PointF pf in drawpoly)
sb.AppendFormat(NumberFormatInfo.InvariantInfo, "|{0}|{1}", pf.X, pf.Y);
g.AddMetafileComment(new System.Text.ASCIIEncoding().GetBytes(sb.ToString()));
}
}
br.Dispose();
}
}
// draw the outline of the map
foreach (MapObject mo in mp.MapObjects)
{
mo.Draw(g, scale, Layout.PlotArea.X, Layout.PlotArea.Y);
}
}