private void SetGraph(CityGraph g)
{
GViewer viewer = new GViewer();
viewer.Graph = g.MSAGLGraph;
panel1.SuspendLayout();
viewer.Dock = DockStyle.Fill;
panel1.Controls.Clear();
panel1.Controls.Add(viewer);
panel1.ResumeLayout();
}
private void button1_Click(object sender, EventArgs e)
{
try
{
int targetDay = int.Parse(dayTxtBox.Text);
if (targetDay < 0)
{
throw new Exception("Query hari tidak boleh negatif!");
}
string[] g = listKotaTxtBox.Text.Split('\n');
Dictionary <string, City> map = new Dictionary <string, City>();
int i = 0;
string[] l = g[i++].Split(' ');
string root = l[1];
CityGraph graph = new CityGraph();
int n = int.Parse(l[0]);
while (n-- > 0)
{
string[] line = g[i++].Split(' ');
map[line[0]] = new City(line[0], int.Parse(line[1]));
graph.MSAGLGraph.AddNode(new Node(line[0]));
}
g = petaTxtBox.Text.Split('\n');
i = 0;
n = int.Parse(g[i++]);
while (n-- > 0)
{
string[] line = g[i++].Split(' ');
graph.AddEdge(map[line[0]], map[line[1]], double.Parse(line[2]));
}
graph.Query(map[root], targetDay);
SetGraph(graph);
}
catch (Exception ex)
{
MessageBox.Show("Input tidak valid!\n" + ex.Message);
}
}