public static Surface CreateSurface(Gdk.Drawable d) { int width, height; d.GetSize(out width, out height); XlibSurface surface = new XlibSurface(GdkUtils.GetXDisplay(d.Display), (IntPtr)GdkUtils.GetXid(d), GdkUtils.GetXVisual(d.Visual), width, height); return(surface); }
public Gdk(GGdk.Drawable drawable) { d_drawable = drawable; int width; int height; d_drawable.GetSize(out width, out height); Width = width; Height = height; }
public void draw(Gdk.Drawable da, string datasubtype, bool autoscale = false, double tMin = 0, bool manualscaleMin = false, double manualMin = -999999, bool manualscaleMax = false, double manualMax = 99999999) { try { if (data == null) { return; } if (time.Count < 5) { return; } int width, height; da.GetSize(out width, out height); double maxY, minY; minY = 99999; maxY = -99999; int startIdx = 0; for (int sIdx = 0; sIdx < this.time.Count; sIdx++) { if (this.time[sIdx] <= tMin) { startIdx = sIdx; } } int skip = (int)Math.Max(1, Math.Floor((double)((this.time.Count - startIdx) / 1000))); if (this.probe.measlistAct == null) { this.probe.measlistAct = new bool[this.probe.ChannelMap.Length]; for (int i = 0; i < this.probe.ChannelMap.Length; i++) { this.probe.measlistAct[i] = false; } this.probe.measlistAct[0] = true; } for (int i = 0; i < this.probe.ChannelMap.Length; i++) { for (int j = startIdx; j < this.data[i].Count; j++) { if (this.probe.ChannelMap[i].datasubtype.ToLower().Equals(datasubtype.ToLower())) { if (this.probe.measlistAct[i]) { double d = this.data[i][j]; // Only shown data will define the scale if (maxY < d) { maxY = d; } if (minY > d) { minY = d; } } else if (!autoscale) // This will include all the data in defining the scale { double d = this.data[i][j]; if (maxY < d) { maxY = d; } if (minY > d) { minY = d; } } } } } if (manualscaleMax) { maxY = manualMax; } if (manualscaleMin) { minY = manualMin; } double rangeY = maxY - minY; double rangeX = this.time[this.time.Count - 1] - this.time[startIdx]; int xoffset = 50; int yoffset = 1; height = height - 31; width = width - 51; Gdk.GC gc = new Gdk.GC(da); gc.RgbBgColor = new Gdk.Color(0, 0, 0); gc.RgbFgColor = new Gdk.Color(0, 0, 0); Rectangle rarea = new Rectangle(); rarea.X = xoffset - 1; rarea.Y = yoffset - 1; rarea.Height = height + 2; rarea.Width = width + 2; da.DrawRectangle(gc, true, rarea); gc.RgbBgColor = new Color(0, 0, 0); gc.RgbFgColor = new Color(255, 255, 255); rarea = new Rectangle(); rarea.X = xoffset; rarea.Y = yoffset; rarea.Height = height; rarea.Width = width; da.DrawRectangle(gc, true, rarea); gc.SetLineAttributes(2, LineStyle.Solid, CapStyle.Projecting, JoinStyle.Round); // Draw stim events for (int j = 0; j < stimulus.Count; j++) { gc.RgbFgColor = stimcolor[j]; Rectangle area = new Rectangle(); for (int k = 0; k < stimulus[j].onsets.Count; k++) { if (stimulus[j].amplitude[k] > 0 & stimulus[j].onsets[k] + stimulus[j].duration[k] >= this.time[startIdx]) { area.Width = (int)(stimulus[j].duration[k] / rangeX * width); if (area.Width == 0) { area.Width = 1; } area.Height = height; area.X = (int)(xoffset + Math.Max((stimulus[j].onsets[k] - this.time[startIdx]), 0) / rangeX * width); area.Y = yoffset; da.DrawRectangle(gc, true, area); } //da.DrawLine(gc,(int)x+xoffset,yoffset,(int)x+xoffset,(int)height+yoffset); } } gc.SetLineAttributes(1, LineStyle.Solid, CapStyle.Projecting, JoinStyle.Round); for (int i = 0; i < this.probe.ChannelMap.Length; i++) { if (this.probe.measlistAct[i] & this.probe.ChannelMap[i].datasubtype.Equals(datasubtype)) { gc.RgbFgColor = this.probe.colormap[i]; for (int j = 0; j < this.probe.ChannelMap.Length; j++) { if (this.probe.ChannelMap[i].sourceindex == this.probe.ChannelMap[j].sourceindex & this.probe.ChannelMap[i].detectorindex == this.probe.ChannelMap[j].detectorindex & this.probe.ChannelMap[j].datasubtype.Equals(this.probe.ChannelMap[0].datasubtype)) { gc.RgbFgColor = this.probe.colormap[j]; break; } } for (int j = startIdx + skip; j < Math.Min(this.data[i].Count, this.time.Count); j = j + skip) { double y2 = (this.data[i][j] - minY) / rangeY * height; double y1 = (this.data[i][j - skip] - minY) / rangeY * height; double x2 = (this.time[j] - this.time[startIdx]) / rangeX * width; double x1 = (this.time[j - skip] - this.time[startIdx]) / rangeX * width; da.DrawLine(gc, (int)x1 + xoffset, (int)(height - y1 + yoffset), (int)x2 + xoffset, (int)(height - y2 + yoffset)); } } } if (stimulus.Count > 0) { // add legend to window int w = 0; int h = 0; int maxw = 0; for (int j = 0; j < stimulus.Count; j++) { Gtk.Label lab = new Gtk.Label(); gc.RgbFgColor = stimcolor[j]; lab.Text = stimulus[j].name; da.DrawLayout(gc, xoffset + 10, yoffset + j * 10 + 10, lab.Layout); lab.Layout.GetPixelSize(out w, out h); if (w > maxw) { maxw = w; } } gc.RgbBgColor = new Gdk.Color(0, 0, 0); gc.RgbFgColor = new Gdk.Color(0, 0, 0); rarea = new Rectangle(); rarea.X = xoffset + 4; rarea.Y = yoffset + 4; rarea.Height = stimulus.Count * 10 + 12; rarea.Width = maxw + 12; da.DrawRectangle(gc, true, rarea); gc.RgbBgColor = new Gdk.Color(0, 0, 0); gc.RgbFgColor = new Gdk.Color(255, 255, 255); rarea = new Rectangle(); rarea.X = xoffset + 5; rarea.Y = yoffset + 5; rarea.Height = stimulus.Count * 10 + 10; rarea.Width = maxw + 10; da.DrawRectangle(gc, true, rarea); for (int j = 0; j < stimulus.Count; j++) { Gtk.Label lab = new Gtk.Label(); gc.RgbFgColor = stimcolor[j]; lab.Text = stimulus[j].name; da.DrawLayout(gc, xoffset + 10, yoffset + j * 10 + 10, lab.Layout); } } gc.RgbFgColor = new Gdk.Color(0, 0, 0); int numxlabels = 10; int numylabels = 5; // Add Xtick marks to the graph double tstart, tend, dt; tstart = this.time[startIdx]; tend = this.time[this.time.Count - 1]; dt = Math.Round((tend - tstart) / (1 + numxlabels)); if (dt < 1) { dt = 1; } for (double i = 0; i < rangeX; i += dt) { double x = i / rangeX * width; Gtk.Label lab = new Gtk.Label(); lab.Text = String.Format("{0}", Math.Round((tstart + i) * 10) / 10); da.DrawLayout(gc, (int)x + xoffset, (int)height + 2, lab.Layout); } double dy; dy = rangeY / (1 + numylabels); if (dy == 0.0) { dy = 1; } for (double i = 0; i < rangeY; i += dy) { double y = height - i / rangeY * height; Gtk.Label lab = new Gtk.Label(); lab.Text = String.Format("{0}", Math.Round((i + minY) * 10) / 10); da.DrawLayout(gc, 10, (int)y + yoffset, lab.Layout); } } catch { Console.WriteLine("Internal data draw failed"); } }
public void draw1020(Gdk.Drawable da) { if (!this.isregistered) { draw(da); return; } double headcirc = 0; double[,] lsrcpos = project1020(this.SrcPos3D, this.numSrc, out headcirc); double[,] ldetpos = project1020(this.DetPos3D, this.numDet, out headcirc); int width, height; da.GetSize(out width, out height); double dx, dy; dx = 10; dy = 10; width = width - 20; height = height - 20; double maxX = headcirc * 1.2; double minX = -1 * headcirc * 1.2; double maxY = headcirc * 1.2; double minY = -1 * headcirc * 1.2; ROIdrawPos = new double[ROIs.Count, 2]; for (int i = 0; i < ROIs.Count; i++) { ROIdrawPos[i, 0] = minX - .1 * headcirc; ROIdrawPos[i, 1] = minY - .2 * (i) * headcirc; } if (ROIs.Count > 0) { minY = minY - (ROIs.Count) * .2 * headcirc; minX = minX - .1 * headcirc; } double rangeX = maxX - minX; double rangeY = maxY - minY; Gdk.GC gc = new Gdk.GC(da); gc.RgbBgColor = new Gdk.Color(0, 0, 0); gc.RgbFgColor = new Gdk.Color(0, 0, 0); Rectangle rarea = new Rectangle(); rarea.Height = height + 20; rarea.Width = width + 20; da.DrawRectangle(gc, true, rarea); gc.RgbBgColor = new Gdk.Color(0, 0, 0); gc.RgbFgColor = new Gdk.Color(255, 255, 255); rarea = new Rectangle(); rarea.Height = height + 18; rarea.Width = width + 18; rarea.X = 1; rarea.Y = 1; da.DrawRectangle(gc, true, rarea); int sz = 10; if (this.measlistAct == null) { this.measlistAct = new bool[this.ChannelMap.Length]; for (int i = 0; i < this.ChannelMap.Length; i++) { this.measlistAct[i] = false; } this.measlistAct[0] = true; } gc.RgbFgColor = new Gdk.Color(0, 0, 0); gc.SetLineAttributes(3, LineStyle.Solid, CapStyle.Projecting, JoinStyle.Round); for (int i = 0; i < this.numChannels; i++) { if (this.ChannelMap[i].datasubtype.Equals(this.ChannelMap[0].datasubtype)) { if (this.measlistAct[i]) { gc.RgbFgColor = colormap[i]; //new Gdk.Color (0, 0, 0); } else { gc.RgbFgColor = new Gdk.Color(230, 230, 230); } int si = this.ChannelMap[i].sourceindex; int di = this.ChannelMap[i].detectorindex; double x1 = (ldetpos[di, 0] - minX) / rangeX * width + dx; double y1 = (ldetpos[di, 1] - minY) / rangeY * height + dy; double x2 = (lsrcpos[si, 0] - minX) / rangeX * width + dx; double y2 = (lsrcpos[si, 1] - minY) / rangeY * height + dy; da.DrawLine(gc, (int)x1, (int)y1, (int)x2, (int)y2); //pts[cnt]=new Gdk.Point((int)x,(int)y); } } gc.RgbFgColor = new Gdk.Color(0, 255, 0); gc.SetLineAttributes(3, LineStyle.Solid, CapStyle.Round, JoinStyle.Round); // Gdk.Point[] pts = new Gdk.Point[this.numdet+this.numsrc]; for (int i = 0; i < this.numDet; i++) { double x = (ldetpos[i, 0] - minX) / rangeX * width + dx - sz / 2; double y = (ldetpos[i, 1] - minY) / rangeY * height + dy - sz / 2; da.DrawArc(gc, true, (int)x, (int)y, sz, sz, 0, 360 * 64); //pts[cnt]=new Gdk.Point((int)x,(int)y); } gc.RgbFgColor = new Gdk.Color(0, 0, 0); for (int i = 0; i < this.numDet; i++) { double x = (ldetpos[i, 0] - minX) / rangeX * width + dx - sz / 2; double y = (ldetpos[i, 1] - minY) / rangeY * height + dy - sz / 2; Gtk.Label lab = new Gtk.Label(); lab.Text = string.Format("D{0}", i + 1); da.DrawLayout(gc, (int)x, (int)y, lab.Layout); } gc.RgbBgColor = new Gdk.Color(0, 255, 0); gc.RgbFgColor = new Gdk.Color(255, 0, 0); gc.SetLineAttributes(3, LineStyle.Solid, CapStyle.Round, JoinStyle.Round); for (int i = 0; i < this.numSrc; i++) { double x = (lsrcpos[i, 0] - minX) / rangeX * width + dx - sz / 2; double y = (lsrcpos[i, 1] - minY) / rangeY * height + dy - sz / 2; da.DrawArc(gc, true, (int)x, (int)y, sz, sz, 0, 360 * 64); } gc.RgbFgColor = new Gdk.Color(0, 0, 0); for (int i = 0; i < this.numSrc; i++) { double x = (lsrcpos[i, 0] - minX) / rangeX * width + dx - sz / 2; double y = (lsrcpos[i, 1] - minY) / rangeY * height + dy - sz / 2; Gtk.Label lab = new Gtk.Label(); lab.Text = string.Format("S{0}", i + 1); da.DrawLayout(gc, (int)x, (int)y, lab.Layout); } gc.RgbBgColor = new Gdk.Color(0, 0, 0); gc.RgbFgColor = new Gdk.Color(0, 0, 0); double xx = (0) / rangeX * width + dx; double yy = (0) / rangeY * height + dy; da.DrawArc(gc, false, (int)xx, (int)yy, (int)(width), (int)(height), 0, 360 * 64); gc.RgbFgColor = new Gdk.Color(255, 0, 255); for (int i = 0; i < ROIs.Count; i++) { double x = (ROIdrawPos[i, 0] - minX) / rangeX * width + sz / 2; double y = height - ((ROIdrawPos[i, 1] - minY) / rangeY * height) + dy; da.DrawArc(gc, true, (int)x, (int)y, sz, sz, 0, 360 * 64); } gc.RgbFgColor = new Gdk.Color(0, 0, 0); for (int i = 0; i < ROIs.Count; i++) { double x = (ROIdrawPos[i, 0] - minX) / rangeX * width + sz; double y = height - ((ROIdrawPos[i, 1] - minY) / rangeY * height) + dy; Gtk.Label lab = new Gtk.Label(); lab.Text = ROIs[i].name; da.DrawLayout(gc, (int)(x), (int)y, lab.Layout); } Gtk.Label lab2 = new Gtk.Label(); lab2.Text = "R"; da.DrawLayout(gc, (int)(width - 5), (int)(height - 5), lab2.Layout); }
public void draw2D(Gdk.Drawable da) { if (SrcPos == null) { return; } try { int width, height; da.GetSize(out width, out height); double dx, dy; dx = 20; dy = 20; width = width - 2 * (int)dy; height = height - 2 * (int)dx; double maxX, minX, maxY, minY; maxX = -999; maxY = -999; minX = 999; minY = 999; for (int i = 0; i < this.numDet; i++) { if (maxX < this.DetPos[i, 0]) { maxX = this.DetPos[i, 0]; } if (maxY < this.DetPos[i, 1]) { maxY = this.DetPos[i, 1]; } if (minX > this.DetPos[i, 0]) { minX = this.DetPos[i, 0]; } if (minY > this.DetPos[i, 1]) { minY = this.DetPos[i, 1]; } } for (int i = 0; i < this.numSrc; i++) { if (maxX < this.SrcPos[i, 0]) { maxX = this.SrcPos[i, 0]; } if (maxY < this.SrcPos[i, 1]) { maxY = this.SrcPos[i, 1]; } if (minX > this.SrcPos[i, 0]) { minX = this.SrcPos[i, 0]; } if (minY > this.SrcPos[i, 1]) { minY = this.SrcPos[i, 1]; } } ROIdrawPos = new double[ROIs.Count, 2]; for (int i = 0; i < ROIs.Count; i++) { ROIdrawPos[i, 0] = minX - .15 * (maxX - minX); ROIdrawPos[i, 1] = minY - .25 * (i + 1) * (maxY - minY); } if (ROIs.Count > 0) { minY = minY - (ROIs.Count + 1) * .25 * (maxY - minY); minX = minX - .15 * (maxX - minX); } double rangeX = maxX - minX; double rangeY = maxY - minY; Gdk.GC gc = new Gdk.GC(da); gc.RgbBgColor = new Gdk.Color(0, 0, 0); gc.RgbFgColor = new Gdk.Color(0, 0, 0); Rectangle rarea = new Rectangle(); rarea.Height = height + 2 * (int)dy; rarea.Width = width + 2 * (int)dx; da.DrawRectangle(gc, true, rarea); gc.RgbBgColor = new Gdk.Color(0, 0, 0); gc.RgbFgColor = new Gdk.Color(255, 255, 255); rarea = new Rectangle(); rarea.Height = height - 2 + 2 * (int)dx;; rarea.Width = width - 2 + 2 * (int)dx;; rarea.X = 1; rarea.Y = 1; da.DrawRectangle(gc, true, rarea); int sz = 10; if (this.measlistAct == null) { this.measlistAct = new bool[this.ChannelMap.Length]; for (int i = 0; i < this.ChannelMap.Length; i++) { this.measlistAct[i] = false; } this.measlistAct[0] = true; } gc.RgbFgColor = new Gdk.Color(0, 0, 0); gc.SetLineAttributes(3, LineStyle.Solid, CapStyle.Projecting, JoinStyle.Round); for (int i = 0; i < this.numChannels; i++) { if (this.ChannelMap[i].datasubtype.Equals(this.ChannelMap[0].datasubtype)) { if (this.measlistAct[i]) { gc.RgbFgColor = colormap[i]; //new Gdk.Color (0, 0, 0); } else { gc.RgbFgColor = new Gdk.Color(230, 230, 230); } int si = this.ChannelMap[i].sourceindex; int di = this.ChannelMap[i].detectorindex; double x1 = (this.DetPos[di, 0] - minX) / rangeX * width; double y1 = height - ((this.DetPos[di, 1] - minY) / rangeY * height) + dy; double x2 = (this.SrcPos[si, 0] - minX) / rangeX * width; double y2 = height - ((this.SrcPos[si, 1] - minY) / rangeY * height) + dy; da.DrawLine(gc, (int)x1, (int)y1, (int)x2, (int)y2); //pts[cnt]=new Gdk.Point((int)x,(int)y); } } gc.RgbFgColor = new Gdk.Color(0, 255, 0); gc.SetLineAttributes(3, LineStyle.Solid, CapStyle.Round, JoinStyle.Round); // Gdk.Point[] pts = new Gdk.Point[this.numdet+this.numsrc]; for (int i = 0; i < this.numDet; i++) { double x = (this.DetPos[i, 0] - minX) / rangeX * width - sz / 2; double y = height - ((this.DetPos[i, 1] - minY) / rangeY * height) - sz / 2 + dy; da.DrawArc(gc, true, (int)x, (int)y, sz, sz, 0, 360 * 64); //pts[cnt]=new Gdk.Point((int)x,(int)y); } gc.RgbFgColor = new Gdk.Color(0, 0, 0); for (int i = 0; i < this.numDet; i++) { double x = (this.DetPos[i, 0] - minX) / rangeX * width - sz / 2; double y = height - ((this.DetPos[i, 1] - minY) / rangeY * height) - sz / 2 + dy; Gtk.Label lab = new Gtk.Label(); lab.Text = string.Format("D{0}", i + 1); da.DrawLayout(gc, (int)x, (int)y, lab.Layout); } gc.RgbBgColor = new Gdk.Color(0, 255, 0); gc.RgbFgColor = new Gdk.Color(255, 0, 0); gc.SetLineAttributes(3, LineStyle.Solid, CapStyle.Round, JoinStyle.Round); for (int i = 0; i < this.numSrc; i++) { double x = (this.SrcPos[i, 0] - minX) / rangeX * width - sz / 2; double y = height - ((this.SrcPos[i, 1] - minY) / rangeY * height) - sz / 2 + dy; da.DrawArc(gc, true, (int)x, (int)y, sz, sz, 0, 360 * 64); } gc.RgbFgColor = new Gdk.Color(0, 0, 0); for (int i = 0; i < this.numSrc; i++) { double x = (this.SrcPos[i, 0] - minX) / rangeX * width - sz / 2; double y = height - ((this.SrcPos[i, 1] - minY) / rangeY * height) - sz / 2 + dy; Gtk.Label lab = new Gtk.Label(); lab.Text = string.Format("S{0}", i + 1); da.DrawLayout(gc, (int)x, (int)y, lab.Layout); } gc.RgbFgColor = new Gdk.Color(255, 0, 255); for (int i = 0; i < ROIs.Count; i++) { double x = (ROIdrawPos[i, 0] - minX) / rangeX * width + sz / 2; double y = height - ((ROIdrawPos[i, 1] - minY) / rangeY * height) + dy; da.DrawArc(gc, true, (int)x, (int)y, sz, sz, 0, 360 * 64); } gc.RgbFgColor = new Gdk.Color(0, 0, 0); for (int i = 0; i < ROIs.Count; i++) { double x = (ROIdrawPos[i, 0] - minX) / rangeX * width + sz; double y = height - ((ROIdrawPos[i, 1] - minY) / rangeY * height) + dy; Gtk.Label lab = new Gtk.Label(); lab.Text = ROIs[i].name; da.DrawLayout(gc, (int)(x), (int)y, lab.Layout); } Gtk.Label lab2 = new Gtk.Label(); lab2.Text = "L"; da.DrawLayout(gc, (int)(width - 5), (int)(height - 5), lab2.Layout); } catch { } return; }