protected override void Render(GH_Canvas canvas, Graphics graphics, GH_CanvasChannel channel)
{
if (channel == GH_CanvasChannel.Objects)
{
GH_Capsule capsule = GH_Capsule.CreateCapsule(this.Bounds, GH_Palette.Normal);
capsule.AddOutputGrip(this.OutputGrip.Y);
capsule.Render(canvas.Graphics, this.Selected, this.Owner.Locked, this.Owner.Hidden);
capsule.Dispose();
int zoomFadeLow = GH_Canvas.ZoomFadeLow;
if (zoomFadeLow > 0)
{
canvas.SetSmartTextRenderingHint();
GH_PaletteStyle impliedStyle = GH_CapsuleRenderEngine.GetImpliedStyle(GH_Palette.Normal, this);
Color color = Color.FromArgb(zoomFadeLow, impliedStyle.Text);
if (this.NameBounds.Width > 0f)
{
SolidBrush brush = new SolidBrush(color);
graphics.DrawString(this.ownerOfThisAttribute.NickName, GH_FontServer.Standard, brush, this.NameBounds, GH_TextRenderingConstants.CenterCenter);
brush.Dispose();
int x = Convert.ToInt32(this.NameBounds.Right);
int num3 = Convert.ToInt32(this.NameBounds.Top);
int num4 = Convert.ToInt32(this.NameBounds.Bottom);
GH_GraphicsUtil.EtchFadingVertical(graphics, num3, num4, x, Convert.ToInt32((double)(0.8 * zoomFadeLow)), Convert.ToInt32((double)(0.3 * zoomFadeLow)));
}
this.RenderDropDown(canvas, graphics, color);
}
}
}
protected override void Render(GH_Canvas canvas, System.Drawing.Graphics graphics, GH_CanvasChannel channel)
{
if (channel == GH_CanvasChannel.Objects)
{
GH_Capsule capsule = GH_Capsule.CreateCapsule(this.Bounds, GH_Palette.Normal);
capsule.AddOutputGrip(this.OutputGrip.Y);
capsule.Render(canvas.Graphics, this.Selected, this.Owner.Locked, this.Owner.Hidden);
capsule.Dispose();
int alpha = GH_Canvas.ZoomFadeLow;
if (alpha > 0)
{
canvas.SetSmartTextRenderingHint();
GH_PaletteStyle style = GH_CapsuleRenderEngine.GetImpliedStyle(GH_Palette.Normal, this);
System.Drawing.Color color = System.Drawing.Color.FromArgb(alpha, style.Text);
if (this.NameBounds.Width > 0f)
{
System.Drawing.SolidBrush nameFill = new System.Drawing.SolidBrush(color);
graphics.DrawString(this.Owner.NickName, GH_FontServer.Standard, nameFill, this.NameBounds, GH_TextRenderingConstants.CenterCenter);
nameFill.Dispose();
int x = System.Convert.ToInt32(this.NameBounds.Right);
int y0 = System.Convert.ToInt32(this.NameBounds.Top);
int y = System.Convert.ToInt32(this.NameBounds.Bottom);
GH_GraphicsUtil.EtchFadingVertical(graphics, y0, y, x, System.Convert.ToInt32(0.8 * (double)alpha), System.Convert.ToInt32(0.3 * (double)alpha));
}
// render dropdown only
this.RenderDropDown(canvas, graphics, color);
}
}
}
protected override void Render(GH_Canvas canvas, Graphics graphics, GH_CanvasChannel channel)
{
GH_Capsule capsule = GH_Capsule.CreateCapsule(Bounds, GH_Palette.Normal, 100, 0);
capsule.AddOutputGrip(OutputGrip.Y);
capsule.Render(graphics, Selected, Owner.Locked, true);
capsule.Dispose();
capsule = null;
}
protected override void Render(GH_Canvas canvas, Graphics graphics, GH_CanvasChannel channel)
{
if ((int)channel == 10)
{
foreach (IGH_Param item in Owner.Params.Input)
{
item.Attributes.RenderToCanvas(canvas, (GH_CanvasChannel)10);
}
}
else
{
if ((int)channel != 20)
{
return;
}
RectangleF bounds = base.Bounds;
bool flag = canvas.Viewport.IsVisible(ref bounds, 10f);
Bounds = bounds;
if (flag)
{
GH_Palette impliedPalette = GH_CapsuleRenderEngine.GetImpliedPalette((IGH_ActiveObject)(object)base.Owner);
GH_PaletteStyle impliedStyle = GH_CapsuleRenderEngine.GetImpliedStyle(impliedPalette, Selected, Owner.Locked, Owner.Hidden);
GH_Capsule val = GH_Capsule.CreateCapsule(base.Bounds, impliedPalette, 5, 30);
foreach (IGH_Param item2 in Owner.Params.Input)
{
val.AddInputGrip(item2.Attributes.InputGrip.Y);
}
val.AddOutputGrip(OutputGrip.Y);
if (Owner.Message != null)
{
val.RenderEngine.RenderMessage(graphics, Owner.Message, impliedStyle);
}
val.Render(graphics, Selected, Owner.Locked, true);
val.Dispose();
GH_ComponentAttributes.RenderComponentParameters(canvas, graphics, base.Owner, impliedStyle);
if (base.Owner.Graph == null)
{
RectangleF bounds2 = base.Bounds;
bounds2.X += inputWidth;
bounds2.Width -= inputWidth + outputWidth;
bounds2.Inflate(-6f, -6f);
GH_GraphContainer.Render_GraphBackground(graphics, bounds2, false);
}
else
{
base.Owner.Container.Render(graphics, DrawDomainsTags, base.Owner.Samples);
}
}
}
}
private void RenderComponentBounds(Graphics graphics)
{
//点击等效果到这里修改
GH_Palette ComponentColor = GH_Palette.Normal;
bool IsLock = false;
bool IsSelected = false;
if (this.Owner.Locked)
{
IsLock = true;
}
if (this.Owner.Attributes.Selected)
{
IsSelected = true;
}
if (this.Owner.RuntimeMessageLevel == GH_RuntimeMessageLevel.Error)
{
ComponentColor = GH_Palette.Warning;
}
if (this.Owner.RuntimeMessageLevel == GH_RuntimeMessageLevel.Warning)
{
ComponentColor = GH_Palette.Warning;
}
if (this.Owner.Locked)
{
ComponentColor = GH_Palette.Locked;
}
RectangleF Bounds = this.Owner.Attributes.Bounds;
GH_Capsule Capsule = GH_Capsule.CreateCapsule(Bounds, ComponentColor);
Capsule.AddInputGrip(Bounds.Left, Bounds.Top + Setting.DROPDOWNCOMPONENTHEIGHT / 2);
Capsule.AddOutputGrip(Bounds.Right, Bounds.Top + Setting.DROPDOWNCOMPONENTHEIGHT / 2);
Capsule.RenderEngine.RenderGrips(graphics);
Capsule.Render(graphics, IsSelected, IsLock, false);
Capsule.Dispose();
}
protected override void Render(GH_Canvas canvas, Sd.Graphics graphics, GH_CanvasChannel channel)
{
base.Render(canvas, graphics, channel);
ImageViewer comp = Owner as ImageViewer;
if (channel == GH_CanvasChannel.Objects)
{
GH_Capsule capsule = GH_Capsule.CreateCapsule(ButtonBounds, GH_Palette.Normal, 0, 0);
capsule.Render(graphics, Selected, Owner.Locked, true);
capsule.AddOutputGrip(this.OutputGrip.Y);
capsule.Dispose();
capsule = null;
Sd.StringFormat format = new Sd.StringFormat();
format.Alignment = Sd.StringAlignment.Center;
format.LineAlignment = Sd.StringAlignment.Center;
Sd.RectangleF textRectangle = ButtonBounds;
graphics.DrawImage(comp.img, Bounds.X + 2, m_innerBounds.Y - (ButtonBounds.Height - Bounds.Height), comp.img.Width - 4, comp.img.Height - 2);
format.Dispose();
}
}
// render
protected override void Render(GH_Canvas canvas, Graphics graphics, GH_CanvasChannel channel)
{
if (channel != Grasshopper.GUI.Canvas.GH_CanvasChannel.Objects)
{
return;
}
RenderIncomingWires(canvas.Painter, Owner.Sources, Owner.WireDisplay);
// Define the default palette.
GH_Palette palette = GH_Palette.Normal;
// Create a new Capsule
GH_Capsule capsule = GH_Capsule.CreateCapsule(new RectangleF(this.Pivot, new SizeF(Bounds.Width, 20)), palette);
capsule.AddInputGrip(this.InputGrip.Y);
capsule.AddOutputGrip(this.OutputGrip.Y);
bool validInput = own.getUserInput();
string componentName;
if (own.sourceName == "" || own.sourceName == null)
{
componentName = "Probabilities";
}
else
{
componentName = "Probabilities (" + own.sourceName + " )";
}
if (binSelected)
{
componentName = "Probabilities (" + own.sourceName + " <=" + own.BinRanges[selectedBin][1].ToString() + ")";
}
if ((own.evidence == true) && (own.doubleClicked == true))
{
Rhino.RhinoApp.WriteLine("db");
componentName = componentName + " = 100%";
}
else if ((own.evidence == true) && (own.doubleClicked == false))
{
Rhino.RhinoApp.WriteLine("not db");
componentName = componentName + " = custom";
}
Grasshopper.GUI.Canvas.GH_PaletteStyle styleStandard = null;
Grasshopper.GUI.Canvas.GH_PaletteStyle styleSelected = null;
GH_Skin.LoadSkin();
if (channel == GH_CanvasChannel.Objects)
{
// Cache the current styles.
styleStandard = GH_Skin.palette_normal_standard;
styleSelected = GH_Skin.palette_normal_selected;
if (!own.evidence)
{
GH_Skin.palette_normal_selected = GH_Skin.palette_normal_standard;
}
else
{
GH_Skin.palette_normal_standard = new GH_PaletteStyle(Color.SkyBlue, Color.DarkBlue, Color.Black);
GH_Skin.palette_normal_selected = new GH_PaletteStyle(Color.SkyBlue, Color.DarkBlue, Color.Black);
}
}
GH_Capsule message = GH_Capsule.CreateTextCapsule(
new RectangleF(new PointF(this.Pivot.X, this.Pivot.Y + 20), new SizeF(Bounds.Width, 20)),
new RectangleF(new PointF(this.Pivot.X, this.Pivot.Y + 20), new SizeF(Bounds.Width, 20)),
GH_Palette.Normal,
componentName
);
message.Render(graphics, Selected, Owner.Locked, false);
message.Dispose();
message = null;
if (channel == GH_CanvasChannel.Objects)
{
// Restore the cached styles.
GH_Skin.palette_normal_standard = styleStandard;
GH_Skin.palette_normal_selected = styleSelected;
}
//Render the capsule using the current Selection, Locked and Hidden states.
//Integer parameters are always hidden since they cannot be drawn in the viewport.
capsule.Render(graphics, Selected, Owner.Locked, true);
//Always dispose of a GH_Capsule when you're done with it.
capsule.Dispose();
capsule = null;
//Bounds = _extraBounds;
int width = GH_FontServer.StringWidth(Owner.NickName, GH_FontServer.Standard);
PointF p = new PointF(this.Pivot.X + width + 19, this.Pivot.Y - 7);
List <double> probs = own.Probabilities;
PointF[] pts = getHistoPts(own.Probabilities);
if (own.draw_flag == "s")
{
pts = getPts(probs);
}
PointF maxPt = new PointF(0, 0);
float ptY = pts[0].Y;
int index_max = 0;
for (int i = 0; i < pts.Length; i++)
{
if (pts[i].Y < ptY)
{
ptY = pts[i].Y;
index_max = i;
}
}
maxPt = pts[index_max];
// Create Pens
System.Drawing.Pen pen2 = new System.Drawing.Pen(Brushes.Red, 2);
System.Drawing.Pen pen = new System.Drawing.Pen(Brushes.Black, 2);
System.Drawing.Pen pen3 = new System.Drawing.Pen(Brushes.GhostWhite, 1);
// Create Gradient Brush
System.Drawing.Drawing2D.LinearGradientBrush lb = new System.Drawing.Drawing2D.LinearGradientBrush
(new PointF(maxPt.X, maxPt.Y), new PointF(maxPt.X, this.Pivot.Y), Color.FromArgb(255, 0, 0),
Color.FromArgb(255, 255, 255));
System.Drawing.SolidBrush sb = new System.Drawing.SolidBrush(Color.FromArgb(70, 255, 255, 255));
// Rui
// render background bins
RectangleF[] backgroundBins = getBackgroundBins(own.Probabilities);
graphics.DrawRectangles(pen3, backgroundBins);
graphics.FillRectangles(sb, backgroundBins);
backgroundBinBounds = backgroundBins;
//Draw Polygon ouline and fill
graphics.DrawPolygon(pen, pts);
graphics.FillPolygon(lb, pts);
// draw text capsules
RectangleF[] textholderBounds = getTextholder(own.Probabilities);
GH_Capsule[] textCapsules = new GH_Capsule[textholderBounds.Length];
int numbins = textCapsules.Length;
if (own.BinRanges != null)
{
for (int i = 0; i < numbins; i++)
{
//textCapsules[i] = GH_Capsule.CreateTextCapsule(textholderBounds[i], textholderBounds[i], GH_Palette.Normal, "<=" + own.BinRanges[numbins - 1 - i][1], 3, 0);
textCapsules[i] = GH_Capsule.CreateTextCapsule(textholderBounds[i], textholderBounds[i], GH_Palette.Normal, Math.Round(own.BinRanges[numbins - 1 - i][0], 2) + "<" + Math.Round(own.BinRanges[numbins - 1 - i][1], 2), 3, 0);
textCapsules[i].Render(graphics, Selected, Owner.Locked, false);
}
}
}
protected void RenderComponentCapsule2(GH_Canvas canvas, Graphics graphics, bool drawComponentBaseBox, bool drawComponentNameBox, bool drawJaggedEdges, bool drawParameterGrips, bool drawParameterNames, bool drawZuiElements)
{
GH_SwitcherComponent gH_SwitcherComponent = (GH_SwitcherComponent)base.Owner;
RectangleF bounds = this.Bounds;
this.Bounds = (bounds);
if (!canvas.Viewport.IsVisible(ref bounds, 10f))
{
return;
}
GH_Palette val = GH_CapsuleRenderEngine.GetImpliedPalette(base.Owner);
if ((int)val == 0 && !base.Owner.IsPreviewCapable)
{
val = GH_Palette.Hidden;
}
GH_Capsule val2 = GH_Capsule.CreateCapsule(this.Bounds, val);
bool flag = base.Owner.Params.Input
.Count == 0;
bool flag2 = base.Owner.Params.Output
.Count == 0;
val2.SetJaggedEdges(flag, flag2);
GH_PaletteStyle impliedStyle = GH_CapsuleRenderEngine.GetImpliedStyle(val, this.Selected, base.Owner.Locked, base.Owner.Hidden);
if (drawParameterGrips)
{
foreach (IGH_Param staticInput in gH_SwitcherComponent.StaticData.StaticInputs)
{
val2.AddInputGrip(staticInput.Attributes.InputGrip.Y);
}
foreach (IGH_Param dynamicInput in gH_SwitcherComponent.StaticData.DynamicInputs)
{
val2.AddInputGrip(dynamicInput.Attributes.InputGrip.Y);
}
foreach (IGH_Param staticOutput in gH_SwitcherComponent.StaticData.StaticOutputs)
{
val2.AddOutputGrip(staticOutput.Attributes.OutputGrip.Y);
}
foreach (IGH_Param dynamicOutput in gH_SwitcherComponent.StaticData.DynamicOutputs)
{
val2.AddOutputGrip(dynamicOutput.Attributes.OutputGrip.Y);
}
}
graphics.SmoothingMode = SmoothingMode.HighQuality;
canvas.SetSmartTextRenderingHint();
if (GH_Attributes <IGH_Component> .IsIconMode(base.Owner.IconDisplayMode))
{
if (drawComponentBaseBox)
{
if (base.Owner.Message != null)
{
val2.RenderEngine.RenderMessage(graphics, base.Owner.Message, impliedStyle);
}
val2.Render(graphics, impliedStyle);
}
if (drawComponentNameBox && base.Owner.Icon_24x24 != null)
{
if (base.Owner.Locked)
{
val2.RenderEngine.RenderIcon(graphics, (Image)base.Owner.Icon_24x24_Locked, base.m_innerBounds, 0, 0);
}
else
{
val2.RenderEngine.RenderIcon(graphics, (Image)base.Owner.Icon_24x24, base.m_innerBounds, 0, 0);
}
}
}
else
{
if (drawComponentBaseBox)
{
if (base.Owner.Message != null)
{
val2.RenderEngine.RenderMessage(graphics, base.Owner.Message, impliedStyle);
}
val2.Render(graphics, impliedStyle);
}
if (drawComponentNameBox)
{
GH_Capsule obj = GH_Capsule.CreateTextCapsule(base.m_innerBounds, base.m_innerBounds, GH_Palette.Black, base.Owner.NickName, StandardFont.largeFont(), GH_Orientation.vertical_center, 3, 6);
obj.Render(graphics, this.Selected, base.Owner.Locked, false);
obj.Dispose();
}
}
if (drawComponentNameBox && base.Owner.Obsolete && Grasshopper.CentralSettings.CanvasObsoleteTags && (int)canvas.DrawingMode == 0)
{
GH_GraphicsUtil.RenderObjectOverlay(graphics, Owner, base.m_innerBounds);
}
if (drawParameterNames)
{
RenderComponentParameters2(canvas, graphics, base.Owner, impliedStyle);
}
if (drawZuiElements)
{
this.RenderVariableParameterUI(canvas, graphics);
}
val2.Dispose();
}
protected override void Render(GH_Canvas canvas, Graphics graphics, GH_CanvasChannel channel)
{
if (channel == GH_CanvasChannel.Wires)
{
this.RenderIncomingWires(canvas.Painter, (IEnumerable <IGH_Param>)Owner.Sources, Owner.WireDisplay);
}
if (channel != GH_CanvasChannel.Objects)
{
return;
}
GH_Capsule capsule = GH_Capsule.CreateCapsule(Bounds, GH_Palette.White);
GH_Capsule ghCapsule1 = capsule;
PointF pointF = OutputGrip;
double y1 = (double)pointF.Y;
ghCapsule1.AddOutputGrip((float)y1);
GH_Capsule ghCapsule2 = capsule;
pointF = InputGrip;
double y2 = (double)pointF.Y;
ghCapsule2.AddInputGrip((float)y2);
capsule.Render(canvas.Graphics, Selected, Owner.Locked, Owner.Hidden);
capsule.Dispose();
int zoomFadeLow = GH_Canvas.ZoomFadeLow;
if (zoomFadeLow > 0)
{
canvas.SetSmartTextRenderingHint();
GH_PaletteStyle impliedStyle = GH_CapsuleRenderEngine.GetImpliedStyle(GH_Palette.White, (IGH_Attributes)this);
Color color = Color.FromArgb(zoomFadeLow, impliedStyle.Text);
if (NameBounds.Width > 0.0)
{
SolidBrush solidBrush = new SolidBrush(color);
graphics.DrawString(Owner.NickName, GH_FontServer.Standard, (Brush)solidBrush, NameBounds, GH_TextRenderingConstants.CenterCenter);
solidBrush.Dispose();
RectangleF nameBounds = NameBounds;
int int32_1 = Convert.ToInt32(nameBounds.Right);
nameBounds = NameBounds;
int int32_2 = Convert.ToInt32(nameBounds.Top);
nameBounds = NameBounds;
int int32_3 = Convert.ToInt32(nameBounds.Bottom);
GH_GraphicsUtil.EtchFadingVertical(graphics, int32_2, int32_3, int32_1, Convert.ToInt32(0.8 * (double)zoomFadeLow), Convert.ToInt32(0.3 * (double)zoomFadeLow));
}
switch (Owner.ListMode)
{
case GH_ValueListMode.CheckList:
RenderCheckList(canvas, graphics, color);
break;
case GH_ValueListMode.DropDown:
RenderDropDown(canvas, graphics, color);
break;
case GH_ValueListMode.Sequence:
case GH_ValueListMode.Cycle:
RenderSequence(canvas, graphics, color);
break;
}
}
}
//protected override void Layout()
//{
// // Compute the width of the NickName of the owner (plus some extra padding),
// // then make sure we have at least 80 pixels.
// int width = GH_FontServer.StringWidth(Owner.NickName, GH_FontServer.Standard);
// width = Math.Max(width + 10, 80);
// // The height of our object is always 60 pixels
// int height = 60;
// // Assign the width and height to the Bounds property.
// // Also, make sure the Bounds are anchored to the Pivot
// Bounds = new RectangleF(Pivot, new SizeF(width, height));
// int paramNameWidth = GH_FontServer.StringWidth(Owner.Params.Input[0].NickName, GH_FontServer.Standard) + 8;
// var componentBox = new RectangleF(new PointF(Pivot.X + paramNameWidth, Pivot.Y), new SizeF(width - paramNameWidth, height));
// LayoutInputParams(Owner, componentBox);
// LayoutOutputParams(Owner, componentBox);
//}
protected override void Render(GH_Canvas canvas, Graphics graphics, GH_CanvasChannel channel)
{
// Render the component capsule and any additional text on top of it.
if (channel == GH_CanvasChannel.Objects)
{
// Define the default palette.
GH_Palette palette = GH_Palette.Blue;
Color color = Color.LightCoral;
//Color color = Color.MediumSpringGreen;
//Color color = Color.DeepPink;
bool usePalette = false;
if (Selected)
{
usePalette = true;
}
// Adjust color based on the Owner's worst case messaging level.
switch (Owner.RuntimeMessageLevel)
{
case GH_RuntimeMessageLevel.Warning:
palette = GH_Palette.Warning;
usePalette = true;
break;
case GH_RuntimeMessageLevel.Error:
palette = GH_Palette.Error;
usePalette = true;
break;
}
// Create a new Capsule without text or icon.
GH_Capsule capsule = GH_Capsule.CreateCapsule(Bounds, palette);
foreach (IGH_Param p in Owner.Params.Input)
{
capsule.AddInputGrip(p.Attributes.InputGrip.Y);
}
foreach (IGH_Param p in Owner.Params.Output)
{
capsule.AddOutputGrip(p.Attributes.OutputGrip.Y);
}
if (usePalette)
{
capsule.Render(graphics, Selected, Owner.Locked, true);
}
else
{
capsule.Render(graphics, color);
}
var icon = Owner.Icon_24x24;
var point = new PointF(
m_innerBounds.X,
m_innerBounds.Y + m_innerBounds.Height / 2 - icon.Height / 2
);
graphics.DrawImage(icon, point);
var modifierIcon = Grasshopper.GUI.GH_StandardIcons.FlattenIcon_24x24;
// Always dispose of a GH_Capsule when you're done with it.
capsule.Dispose();
capsule = null;
// Now it's time to draw the text on top of the capsule.
// First we'll draw the Owner NickName using a standard font and a black brush.
// We'll also align the NickName in the center of the Bounds.
StringFormat format = new StringFormat();
format.Alignment = StringAlignment.Center;
format.LineAlignment = StringAlignment.Center;
format.Trimming = StringTrimming.EllipsisCharacter;
//Our entire capsule is 60 pixels high, and we'll draw
// three lines of text, each 20 pixels high.
RectangleF textRectangle = Bounds;
textRectangle.Height = 20;
format.Alignment = StringAlignment.Far;
foreach (IGH_Param p in Owner.Params.Input)
{
textRectangle = p.Attributes.Bounds;
graphics.DrawString(p.NickName, GH_FontServer.Standard, Brushes.Black, textRectangle, format);
}
format.Alignment = StringAlignment.Near;
foreach (IGH_Param p in Owner.Params.Output)
{
textRectangle = p.Attributes.Bounds;
graphics.DrawString(p.NickName, GH_FontServer.Standard, Brushes.Black, textRectangle, format);
}
// Always dispose of any GDI+ object that implement IDisposable.
format.Dispose();
////we should render this component's parameters after rendering the component
//foreach (IGH_Param p in Owner.Params.Input)
// p.Attributes.RenderToCanvas(canvas, channel);
}
else
{
base.Render(canvas, graphics, channel);
}
}
private void RenderSpecial(GH_Canvas canvas, Graphics graphics, GH_CanvasChannel channel)
{
// Render all the wires that connect the Owner to all its Sources.
if (channel == GH_CanvasChannel.Wires)
{
RenderIncomingWires(canvas.Painter, Owner.Params.Input, GH_ParamWireDisplay.@default);
return;
}
// Render the parameter capsule and any additional text on top of it.
if (channel == GH_CanvasChannel.Objects)
{
// Define the default palette.
GH_Palette palette = GH_Palette.Blue;
Color color = Color.DarkSalmon;
bool usePalette = false;
if (Selected)
{
usePalette = true;
}
// Adjust color based on the Owner's worst case messaging level.
switch (Owner.RuntimeMessageLevel)
{
case GH_RuntimeMessageLevel.Warning:
palette = GH_Palette.Warning;
usePalette = true;
break;
case GH_RuntimeMessageLevel.Error:
palette = GH_Palette.Error;
usePalette = true;
break;
}
//canvas.Select
// Create a new Capsule without text or icon.
GH_Capsule capsule = GH_Capsule.CreateCapsule(Bounds, palette);
foreach (IGH_Param p in Owner.Params.Input)
{
capsule.AddInputGrip(p.Attributes.InputGrip.Y);
}
foreach (IGH_Param p in Owner.Params.Output)
{
capsule.AddOutputGrip(p.Attributes.OutputGrip.Y);
}
//Image icon = Owner.Icon_24x24;
//var component = (GH_Component)Owner;
//var icon = component.Ico
if (usePalette)
{
capsule.Render(graphics, Selected, Owner.Locked, true);
}
else
{
capsule.Render(graphics, Color.DarkSalmon);
}
//if (Owner.IconDisplayMode == GH_IconDisplayMode.icon)
// graphics.DrawIcon(Owner., m_innerBounds);
// Always dispose of a GH_Capsule when you're done with it.
capsule.Dispose();
capsule = null;
GH_Capsule innerCapsule = GH_Capsule.CreateTextCapsule(m_innerBounds, m_innerBounds, GH_Palette.Grey, Owner.NickName);
innerCapsule.Render(graphics, Selected, Owner.Locked, true);
innerCapsule.Dispose();
innerCapsule = null;
// Now it's time to draw the text on top of the capsule.
// First we'll draw the Owner NickName using a standard font and a black brush.
// We'll also align the NickName in the center of the Bounds.
StringFormat format = new StringFormat();
format.Alignment = StringAlignment.Center;
format.LineAlignment = StringAlignment.Center;
format.Trimming = StringTrimming.EllipsisCharacter;
// Our entire capsule is 60 pixels high, and we'll draw
// three lines of text, each 20 pixels high.
RectangleF textRectangle = Bounds;
textRectangle.Height = 20;
// Draw the NickName in a Standard Grasshopper font.
var component = (Boa_AlgorithmComponent)Owner;
graphics.DrawString(component.Algorithm.GetDimensionsString(), GH_FontServer.Standard, Brushes.Black, textRectangle, format);
format.Alignment = StringAlignment.Far;
foreach (IGH_Param p in Owner.Params.Input)
{
textRectangle = p.Attributes.Bounds;
graphics.DrawString(p.NickName, GH_FontServer.Standard, Brushes.Black, textRectangle, format);
}
format.Alignment = StringAlignment.Near;
foreach (IGH_Param p in Owner.Params.Output)
{
textRectangle = p.Attributes.Bounds;
graphics.DrawString(p.NickName, GH_FontServer.Standard, Brushes.Black, textRectangle, format);
}
// Now we need to draw the median and mean information.
// Adjust the formatting and the layout rectangle.
//format.Alignment = StringAlignment.Near;
//textRectangle.Inflate(-5, 0);
//textRectangle.Y += 20;
//graphics.DrawString(String.Format("Median: {0}", Owner.MedianValue), _
// GH_FontServer.StandardItalic, Brushes.Black, _
// textRectangle, format);
//textRectangle.Y += 20;
//graphics.DrawString(String.Format("Mean: {0:0.00}", Owner.MeanValue), _
// GH_FontServer.StandardItalic, Brushes.Black, _
// textRectangle, format);
//// Always dispose of any GDI+ object that implement IDisposable.
format.Dispose();
}
}