private void Ajouter_Click(object sender, EventArgs e)
{
int Si = (int)SI.SelectedIndex;
int Sj = (int)SJ.SelectedIndex;
char car = (char)UserDfa.X[SiXSj.SelectedIndex];
Instruction trip = new Instruction(Si, car, Sj);
if (UserDfa.getInstruction(Si, car) == -1) {
UserDfa.AddInstruction(Si, car, Sj);
transitions.Items.Add(trip);
}else
if (UserDfa.getInstruction(Si, car) != Sj)
{
Instruction tripold = new Instruction(Si, car, UserDfa.getInstruction(Si,car));
int rep = UserDfa.AddInstruction(Si, car, Sj);
if (rep == 1) {
int i = 0;
foreach (Instruction instr in transitions.Items)
{
if (instr.Equals(tripold))
break;
i++;
}
transitions.Items.RemoveAt(i);
transitions.Items.Add(trip);
}
}
}
private void Ajouter_Click(object sender, EventArgs e)
{
int Si = (int)SI.SelectedIndex;
char car = (char)UserNfa.X[SiXSj.SelectedIndex];
foreach (string j in SJ.SelectedItems)
{
int Sj = SJ.Items.IndexOf(j);
Instruction trip = new Instruction(Si, car, Sj);
if (!UserNfa.getInstruction(Si, car).Contains(Sj))
{
transitions.Items.Add(trip);
UserNfa.AddInstruction(trip);
}
}
}
public bool Equals(Instruction instruction)
{
return (this.Si == instruction.Si) && (this.Xi == instruction.Xi) && (this.Sj == instruction.Sj);
}
private void InstructionAdd_Click(object sender, EventArgs e)
{
if (stSI.SelectedItem != null && stXI.SelectedItem != null && stSJ.SelectedItems != null)
{
int Si = stSI.Items.IndexOf(stSI.SelectedItem);
char xi = (char)stXI.SelectedItem;
int Xi = myNfa.toIndex(xi);
bool empty = InstructionList.Items.Count==0;
foreach (string SjItem in stSJ.SelectedItems)
{
int Sj = stSJ.Items.IndexOf(SjItem);
Instruction instr = new Instruction(Si,xi,Sj);
//string instrs = "(" + stSI.Items[Si] + "," + (char)stXI.SelectedItem + "," + stSJ.Items[Sj] + ")";
bool contains=false;
if (!empty)
{
contains=(myNfa.I[Si,Xi].Contains(Sj));
}
if (!contains)
{
InstructionList.Items.Add(instr);
if (myNfa.I[Si, Xi].Contains(-1))
myNfa.I[Si, Xi].Clear();
myNfa.I[Si, Xi].Add(Sj);
myNfa.I[Si, Xi].Sort();
if (ValidateInstructions.Enabled == false) ValidateInstructions.Enabled = true;
}
}
stSJ.SelectedItems.Clear();
}
}
/// <summary>
/// Ajouter une instruction au table des instructions de l'automate
/// </summary>
/// <param name="instruction">l'instruction à ajouter</param>
public void AddInstruction(Instruction instruction)
{
AddInstruction(instruction.Si, instruction.Xi, instruction.Sj);
isConverted = false;
}
/// <summary>
/// Supprimer une instruction
/// </summary>
/// <param name="instruction">l'instruction à supprimer</param>
public void RemoveInstruction(Instruction instruction)
{
RemoveInstruction(instruction.Si, instruction.Xi, instruction.Sj);
isConverted = false;
}
/// <summary>
/// Supprimer une transition Si -Xi-> Sj
/// </summary>
public int RemoveInstruction(Instruction instruction)
{
return this.RemoveInstruction(instruction.Si, instruction.Xi, instruction.Sj);
}
/// <summary>
/// Ajouter une transition
/// </summary>
/// <param name="instruction">La transition à ajouter</param>
/// <param name="replace">true pour le remplacement en cas de l'existance de cette transition</param>
/// <returns>retourne 0 en cas de succes ,1 en cas de remplacement et 2 sinon</returns>
public int AddInstruction(Instruction instruction, bool replace)
{
return this.AddInstruction(instruction.Si, instruction.Xi, instruction.Sj, replace);
}
/// <summary>
/// Ajouter une transition
/// </summary>
/// <param name="instruction">La transition à ajouter</param>
/// <returns>retourne 0 en cas de succes ,1 en cas de remplacement et 2 si rien n'est fait</returns>
public int AddInstruction(Instruction instruction)
{
return this.AddInstruction(instruction.Si, instruction.Xi, instruction.Sj);
}