public static void AddObjectMouseDown <TGoo>(GH_Viewport vp, IAddObjectParam <TGoo> paramcontrol, object sender, MouseEventArgs e, bool isInputSide, float leftMove = 100, string init = null)
where TGoo : class, IGH_Goo
{
if (paramcontrol.IconButtonBound.Contains(vp.UnprojectPoint(e.Location)))
{
if (paramcontrol.MyProxies.Length == 1)
{
CreateNewObject(paramcontrol, isInputSide, 0, leftMove, init);
}
else if (paramcontrol.MyProxies.Length > 1)
{
ContextMenuStrip menu = new ContextMenuStrip()
{
ShowImageMargin = true
};
for (int i = 0; i < paramcontrol.MyProxies.Length; i++)
{
void Item_Click(object sender1, EventArgs e1, int index)
{
CreateNewObject(paramcontrol, isInputSide, index, leftMove, init);
}
WinFormPlus.AddClickItem(menu, paramcontrol.MyProxies[i].Name + $" [{paramcontrol.MyProxies[i].Index}]", null,
paramcontrol.MyProxies[i].Icon.GetIcon(true, true), i, Item_Click, false);
}
menu.Show(Grasshopper.Instances.ActiveCanvas, e.Location);
}
}
}
private static Bitmap GetObjectBitmap(IGH_DocumentObject obj, GH_Canvas canvas, int marginThickness = 10, int maxDistanceToWorkArea = 150)
{
#region Capture
int width = (int)(obj.Attributes.Bounds.Width + marginThickness);
int height = (int)(obj.Attributes.Bounds.Height + marginThickness);
GH_Viewport vp = new GH_Viewport(new System.Drawing.Point(width / 2, height / 2))
{
Width = width,
Height = height
};
vp.ComputeProjection();
System.Drawing.Bitmap bitmap = canvas.GenerateHiResImageTile(vp, System.Drawing.Color.Transparent);
canvas.Document.Dispose();
canvas.Dispose();
System.Drawing.Rectangle rect = System.Windows.Forms.Screen.PrimaryScreen.WorkingArea;
if (bitmap.Width > rect.Width - maxDistanceToWorkArea || bitmap.Height > rect.Height - maxDistanceToWorkArea)
{
float mul = Math.Min((rect.Width - maxDistanceToWorkArea) / (float)bitmap.Width, (rect.Height - maxDistanceToWorkArea) / (float)bitmap.Height);
bitmap = new System.Drawing.Bitmap(bitmap, (int)(bitmap.Width * mul), (int)(bitmap.Height * mul));
}
#endregion
return(bitmap);
}
public static void AddObjectMouseDown <TGoo>(IAddObjectParam <TGoo> paramcontrol, object sender, MouseEventArgs e, bool isInputSide, float leftMove = 100, string init = null)
where TGoo : class, IGH_Goo
{
GH_Viewport vp = Grasshopper.Instances.ActiveCanvas.Viewport;
if (vp.Zoom >= 0.5f)
{
AddObjectMouseDown(vp, paramcontrol, sender, e, isInputSide, leftMove, init);
}
}
public static void ParamMouseDown <TGoo>(IAddObjectParam <TGoo> paramcontrol, Action <GH_Canvas, GH_CanvasMouseEvent> mouseEvent, object sender, MouseEventArgs e, bool isInputSide, float leftMove = 100, string init = null)
where TGoo : class, IGH_Goo
{
GH_Viewport vp = Grasshopper.Instances.ActiveCanvas.Viewport;
if (vp.Zoom >= 0.5f)
{
PointF mouseLoc = vp.UnprojectPoint(e.Location);
if (paramcontrol.Bounds.Contains(mouseLoc))
{
mouseEvent.Invoke(Grasshopper.Instances.ActiveCanvas, new GH_CanvasMouseEvent(vp, e));
}
else
{
ParamControlHelper.AddObjectMouseDown(vp, paramcontrol, sender, e, isInputSide, leftMove, init);
}
}
}
