private MouseAction GetMouseAction(MouseEventArgs e, MouseEvent mouseEvent, out TreeChartPerson person)
{
var result = MouseAction.maNone;
person = null;
Point mpt = GetImageRelativeLocation(e.Location);
int aX = mpt.X;
int aY = mpt.Y;
int num = fModel.Persons.Count;
for (int i = 0; i < num; i++)
{
TreeChartPerson p = fModel.Persons[i];
ExtRect persRt = p.Rect;
if (persRt.Contains(aX, aY))
{
person = p;
if (e.Buttons == MouseButtons.Primary && mouseEvent == MouseEvent.meDown)
{
result = MouseAction.maSelect;
break;
}
else if (e.Buttons == MouseButtons.Alternate && mouseEvent == MouseEvent.meUp)
{
result = MouseAction.maProperties;
break;
}
else if (mouseEvent == MouseEvent.meMove)
{
result = MouseAction.maHighlight;
break;
}
}
ExtRect expRt = TreeChartModel.GetExpanderRect(persRt);
if ((e.Buttons == MouseButtons.Primary && mouseEvent == MouseEvent.meUp) && expRt.Contains(aX, aY))
{
person = p;
result = MouseAction.maExpand;
break;
}
}
if (result == MouseAction.maNone && person == null)
{
if (e.Buttons == MouseButtons.Alternate && mouseEvent == MouseEvent.meDown)
{
result = MouseAction.maDrag;
}
}
return(result);
}
private MouseActionRet GetMouseAction(MouseEventArgs e, MouseEvent mouseEvent)
{
MouseAction action = MouseAction.maNone;
TreeChartPerson person = null;
ExtPoint offsets = fModel.GetOffsets();
int aX = e.X - offsets.X;
int aY = e.Y - offsets.Y;
int num = fModel.Persons.Count;
for (int i = 0; i < num; i++)
{
TreeChartPerson p = fModel.Persons[i];
ExtRect persRt = p.Rect;
if (persRt.Contains(aX, aY))
{
person = p;
if (e.Button == MouseButtons.Left && mouseEvent == MouseEvent.meDown)
{
action = MouseAction.maSelect;
break;
}
else if (e.Button == MouseButtons.Right && mouseEvent == MouseEvent.meUp)
{
action = MouseAction.maProperties;
break;
}
else if (mouseEvent == MouseEvent.meMove)
{
action = MouseAction.maHighlight;
break;
}
}
ExtRect expRt = TreeChartModel.GetExpanderRect(persRt);
if ((e.Button == MouseButtons.Left && mouseEvent == MouseEvent.meUp) && expRt.Contains(aX, aY))
{
person = p;
action = MouseAction.maExpand;
break;
}
}
if (action == MouseAction.maNone && person == null)
{
if (e.Button == MouseButtons.Right && mouseEvent == MouseEvent.meDown)
{
action = MouseAction.maDrag;
}
}
return(new MouseActionRet(action, person));
}
public void Test_TreeChartModel()
{
using (var model = new TreeChartModel())
{
Assert.IsNotNull(model);
model.Base = fBase;
Assert.AreEqual(fBase, model.Base);
model.BranchDistance = TreeChartModel.DEF_BRANCH_DISTANCE;
Assert.AreEqual(TreeChartModel.DEF_BRANCH_DISTANCE, model.BranchDistance);
model.CertaintyIndex = true;
Assert.AreEqual(true, model.CertaintyIndex);
model.DepthLimit = 8;
Assert.AreEqual(8, model.DepthLimit);
model.DepthLimit = 8;
Assert.AreEqual(8, model.DepthLimit);
Assert.IsNotNull(model.Filter);
model.HighlightedPerson = null;
Assert.AreEqual(null, model.HighlightedPerson);
Assert.AreEqual(0, model.ImageHeight);
Assert.AreEqual(0, model.ImageWidth);
model.KinRoot = null;
Assert.AreEqual(null, model.KinRoot);
model.Kind = TreeChartKind.ckAncestors;
Assert.AreEqual(TreeChartKind.ckAncestors, model.Kind);
model.Margins = 15;
Assert.AreEqual(15, model.Margins);
Assert.IsNull(model.Options);
model.PathDebug = true;
Assert.AreEqual(true, model.PathDebug);
Assert.IsNotNull(model.Persons);
Assert.IsNotNull(model.PreparedIndividuals);
Assert.IsNull(model.Root);
model.Scale = 1.3f;
Assert.AreEqual(1.3f, model.Scale);
model.Scale = 0.1f;
Assert.AreEqual(0.5f, model.Scale);
model.Scale = 1.7f;
Assert.AreEqual(1.5f, model.Scale);
Assert.Throws(typeof(ArgumentNullException), () => { model.DoFilter(null); });
Assert.IsNull(model.FindPersonByCoords(0, 0));
Assert.AreEqual(ExtRect.Create(0, -18, 15, -2), TreeChartModel.GetExpanderRect(ExtRect.Create(0, 0, 0, 0)));
Assert.AreEqual(ExtRect.Create(-8, -18, 7, -2), TreeChartModel.GetPersonExpandRect(ExtRect.Create(0, 0, 0, 0)));
ExtRect rt = model.VisibleArea;
Assert.IsTrue(rt.IsEmpty());
}
}
private MouseAction GetMouseAction(MouseEventArgs e, MouseEvent mouseEvent, out TreeChartPerson person)
{
var result = MouseAction.None;
person = null;
ExtPoint offsets = fModel.GetOffsets();
int aX = e.X - offsets.X;
int aY = e.Y - offsets.Y;
int num = fModel.Persons.Count;
for (int i = 0; i < num; i++)
{
TreeChartPerson p = fModel.Persons[i];
ExtRect persRt = p.Rect;
if (persRt.Contains(aX, aY))
{
person = p;
if (e.Button == MouseButtons.Left && mouseEvent == MouseEvent.meDown)
{
result = MouseAction.Select;
break;
}
else if (e.Button == MouseButtons.Right && mouseEvent == MouseEvent.meUp)
{
result = MouseAction.Properties;
break;
}
else if (mouseEvent == MouseEvent.meMove)
{
result = MouseAction.Highlight;
break;
}
}
ExtRect expRt = TreeChartModel.GetExpanderRect(persRt);
if ((e.Button == MouseButtons.Left && mouseEvent == MouseEvent.meUp) && expRt.Contains(aX, aY))
{
person = p;
result = MouseAction.Expand;
break;
}
expRt = TreeChartModel.GetPersonExpandRect(persRt);
if ((e.Button == MouseButtons.Left && mouseEvent == MouseEvent.meUp) && expRt.Contains(aX, aY))
{
person = p;
result = MouseAction.PersonExpand;
break;
}
ExtRect infoRt = TreeChartModel.GetInfoRect(persRt);
if ((e.Button == MouseButtons.Left && mouseEvent == MouseEvent.meUp) && infoRt.Contains(aX, aY))
{
person = p;
result = MouseAction.Info;
break;
}
}
if (result == MouseAction.None && person == null)
{
if (e.Button == MouseButtons.Right && mouseEvent == MouseEvent.meDown)
{
result = MouseAction.Drag;
}
}
return(result);
}