private void BtnCancel_Click(object sender, EventArgs e)
{
nDecision = VarDecision.None;
this.Close();
}
private void btnOvR_Click(object sender, EventArgs e)
{
nDecision = VarDecision.OverWrite;
this.Close();
}
private void btnNewV_Click(object sender, EventArgs e)
{
nDecision = VarDecision.New_Variatiaon;
this.Close();
}
private void btnNewM_Click(object sender, EventArgs e)
{
nDecision = VarDecision.New_Main_Line;
this.Close();
}
public bool addMove(Point p)
{
//先寻找本来有没有这步棋
if (presentMove == null)
{
mainvariation.movelist.Clear();
addToVariation(p);
return(true);
}
int index = presentMove.origin.movelist.IndexOf(presentMove);
if (index == presentMove.origin.movelist.Count - 1)
{
addToVariation(p);
}
else
{
Move next = presentMove.origin.movelist[index + 1];
if (next.getP() == p)
{
presentMove = presentMove.origin.movelist[index + 1];
return(true);
}
else if (next.hasvia)
{
foreach (Variation v in next.varList)
{
if (v.movelist[0].getP() == p)
{
presentMove = v.movelist[0];
return(true);
}
}
}
VarDecision decision = VarDecision.None;
VarDecide dlg = new VarDecide();
string s = next.movetostring();
if (next.turnCount % 2 == 1)
{
s = Convert.ToString((next.turnCount + 1) / 2) + "..." + s;
}
dlg.listBox1.Items.Add(s);
if (next.hasvia)
{
foreach (Variation v in next.varList)
{
dlg.listBox1.Items.Add(v.varToString());
}
}
dlg.ShowDialog();
decision = dlg.nDecision;
switch (decision)
{
case VarDecision.OverWrite:
overwrite(p);
break;
case VarDecision.New_Variatiaon:
newVariation(p);
break;
case VarDecision.New_Main_Line:
mainVariation(p);
break;
case VarDecision.None:
return(false);
}
}
return(true);
}//返回是否成功
