private void Enter_Query_Click(object sender, RoutedEventArgs e)
// Memulai proses untuk query dari pengguna
{
try
{
if (B1)
{
Result.Content = "";
B1 = false;
}
resetGraph();
quest = new Query(Query_Text.Text);
Next.IsEnabled = false;
if (quest.getMove() == 0)
{
bool found2 = false;
List <int> res = new List <int>();
String ans = quest.getMove() + " " + quest.getTo() + " " + quest.getFrom();
Result.Content += ans;
recurseSolve(1, quest.getFrom(), ref found2, map, ref res);
solution = null;
solution = new List <int>(res);
if (!res.Contains(quest.getTo()))
{
AutoClosingMessageBox.Show("Solution Not Found", "Result", 1500);
ans = " TIDAK\n";
Result.Content += ans;
resetGraph();
this.gViewer.Graph = graph;
}
else
{
AutoClosingMessageBox.Show("Solution Found", "Result", 1500);
ans = " YA\n";
Result.Content += ans;
}
}
else if (quest.getMove() == 1)
{
bool found3 = false;
List <int> res = new List <int>();
String ans = quest.getMove() + " " + quest.getTo() + " " + quest.getFrom();
Result.Content += ans;
recurseSolve(quest.getFrom(), quest.getTo(), ref found3, map, ref res);
solution = null;
solution = new List <int>(res);
if (found3)
{
AutoClosingMessageBox.Show("Solution Found", "Result", 1500);
ans = " YA\n";
Result.Content += ans;
}
else
{
AutoClosingMessageBox.Show("Solution Not Found", "Result", 1500);
ans = " TIDAK\n";
Result.Content += ans;
resetGraph();
this.gViewer.Graph = graph;
}
}
}
catch
{
MessageBox.Show(" Error Code 0x14031999\n Input Error", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
public void recurseSolve(int curr, int target, ref bool found, Graf path, ref List <int> result)
// Algoritma pencarian menggunakan DFS
{
List <int> neighbor = path.getPath(curr);
if (curr == target)
{
found = true;
now = target;
checker = 0;
_timer.Start();
result.Add(target);
if (result.Count() != 0)
{
nowpath = result[0].ToString();
}
else
{
nowpath = "";
}
for (int j = 1; j < result.Count(); j++)
{
nowpath += " -> " + result[j];
}
AutoClosingMessageBox.Show(nowpath, "Path", 1000);
}
else if (neighbor == null)
{
found = false;
prev = curr;
checker = 0;
_timer2.Start();
result.Remove(curr);
if (result.Count() != 0)
{
prevpath = result[0].ToString();
}
else
{
prevpath = "";
}
for (int j = 1; j < result.Count(); j++)
{
prevpath += " -> " + result[j];
}
AutoClosingMessageBox.Show(prevpath, "Path", 1000);
}
else
{
now = curr;
checker = 0;
_timer.Start();
result.Add(curr);
if (result.Count() != 0)
{
nowpath = result[0].ToString();
}
else
{
nowpath = "";
}
for (int j = 1; j < result.Count(); j++)
{
nowpath += " -> " + result[j];
}
AutoClosingMessageBox.Show(nowpath, "Path", 1000);
int i = 0;
while ((i < neighbor.Count) && (!found))
{
recurseSolve(neighbor[i], target, ref found, path, ref result);
i++;
}
if (!found)
{
prev = curr;
checker = 0;
_timer2.Start();
result.Remove(curr);
if (result.Count() != 0)
{
prevpath = result[0].ToString();
}
else
{
prevpath = "";
}
for (int j = 1; j < result.Count(); j++)
{
prevpath += " -> " + result[j];
}
AutoClosingMessageBox.Show(prevpath, "Path", 1000);
}
}
}
private void Next_Click(object sender, RoutedEventArgs e)
// Memulai proses untuk query selanjutnya
{
resetGraph();
if (quests.getMove(counter) == 0)
{
bool found2 = false;
List <int> res = new List <int>();
String ans = quests.getMove(counter) + " " + quests.getTo(counter) + " " + quests.getFrom(counter);
Result.Content += ans;
recurseSolve(1, quests.getFrom(counter), ref found2, map, ref res);
solution = null;
solution = new List <int>(res);
if (!res.Contains(quests.getTo(counter)))
{
AutoClosingMessageBox.Show("Solution Not Found", "Result", 1500);
ans = " TIDAK\n";
Result.Content += ans;
resetGraph();
this.gViewer.Graph = graph;
}
else
{
AutoClosingMessageBox.Show("Solution Found", "Result", 1500);
ans = " YA\n";
Result.Content += ans;
}
}
else if (quests.getMove(counter) == 1)
{
bool found3 = false;
List <int> res = new List <int>();
String ans = quests.getMove(counter) + " " + quests.getTo(counter) + " " + quests.getFrom(counter);
Result.Content += ans;
recurseSolve(quests.getFrom(counter), quests.getTo(counter), ref found3, map, ref res);
solution = null;
solution = new List <int>(res);
if (found3)
{
AutoClosingMessageBox.Show("Solution Found", "Result", 1500);
ans = " YA\n";
Result.Content += ans;
}
else
{
AutoClosingMessageBox.Show("Solution Not Found", "Result", 1500);
ans = " TIDAK\n";
Result.Content += ans;
resetGraph();
this.gViewer.Graph = graph;
}
}
counter++;
if (counter == quests.getNum())
{
Next.IsEnabled = false;
}
}