public override void InputEvent(int evId)
{
base.InputEvent(evId);
if (evId != 4)
{
return;
}
ShowInfo(2, "Отметьте точку на окружности");
if (center == IntPtr.Zero)
{
center = CoreWrapper.nodeFactory(X, Y);
}
if (point == IntPtr.Zero)
{
point = CoreWrapper.nodeFactory(X, Y);
}
else
{
point = CoreWrapper.nodeFactory(X, Y);
if (newLineGen != IntPtr.Zero)
{
CoreWrapper.detachFromBase(CurrentSession, CurrentDocument, lineId);
}
newLineGen = CoreWrapper.genericFactory(CoreWrapper.circleFactory(center, point), (uint)0);
lineId = CoreWrapper.attachToBase(CurrentSession, CurrentDocument, newLineGen);
CoreWrapper.commit(CurrentSession, CurrentDocument);
FinilizeOperation();
}
}
public override void InputEvent(int evId)
{
base.InputEvent(evId);
if (evId != 4)
{
return;
}
ShowInfo(2, "Отметьте конец линии");
if (start == IntPtr.Zero)
{
start = CoreWrapper.nodeFactory(X, Y);
}
if (end == IntPtr.Zero)
{
end = CoreWrapper.nodeFactory(X, Y);
}
else
{
end = CoreWrapper.nodeFactory(X, Y);
if (newLineGen != IntPtr.Zero)
{
CoreWrapper.detachFromBase(CurrentSession, CurrentDocument, lineId);
}
newLineGen = CoreWrapper.genericFactory(CoreWrapper.lineFactory(start, end), (uint)0);
lineId = CoreWrapper.attachToBase(CurrentSession, CurrentDocument, newLineGen);
CoreWrapper.commit(CurrentSession, CurrentDocument);
FinilizeOperation();
}
}
public override void MouseMove(double x, double y)
{
base.MouseMove(x, y);
if (center != IntPtr.Zero)
{
//CoreWrapper.Destroy(end)
point = CoreWrapper.nodeFactory(X, Y);
if (newLineGen != IntPtr.Zero)
{
CoreWrapper.detachFromBase(CurrentSession, CurrentDocument, lineId);
}
newLineGen = CoreWrapper.genericFactory(CoreWrapper.circleFactory(center, point), (uint)0);
lineId = CoreWrapper.attachToBase(CurrentSession, CurrentDocument, newLineGen);
}
}