// klik na slicicu za pronaci sve karakteristike
private void tempFunctionForGetAllCharacteristic(Characteristic.CharacteristicTypes type)
{
//type=Store, Pharmacy...
GPSDatabase gpsDatabase = new GPSDatabase();
Graphics g = pictureBox1.CreateGraphics();
List <Element> list = gpsDatabase.GetAllElementsWithCharacteristics(type);
drawMap.drawAllElementsWithCharacteristic(g, list);
}
private void button4_Click(object sender, EventArgs e)
{
userControl11.Hide();
userControl31.Hide();
GPSDatabase gpsDatabase = new GPSDatabase();
Node startNode = gpsDatabase.FindNodeByName(userControl21.textBox1.Text);
Node endNode = gpsDatabase.FindNodeByName(userControl21.textBox2.Text);
if (startNode != null && endNode != null)
{
userControl21.Hide();
button4.Hide();
Graphics g = pictureBox1.CreateGraphics();
userControl31.Show();
userControl31.label1.Text = startNode.Name;
userControl31.label2.Text = endNode.Name;
GPSNavigation gps = new GPSNavigation();
if (userControl21.isChecked == -1)
{
path = new ShortestPath(gps, startNode, endNode);
}
else
{
path = new ShortestPath(gps, startNode, endNode, (Characteristic.CharacteristicTypes)userControl21.isChecked);
}
pictureBox1.Refresh();
}
else
{
string errorMessage = "Navedene lokacije ne postoje na karti:\n";
errorMessage += (startNode == null ? userControl21.textBox1.Text : "") + Environment.NewLine;
errorMessage += (endNode == null ? userControl21.textBox2.Text : "");
userControl21.Show();
button4.Show();
ErrorMsg notFoundForm = new ErrorMsg(errorMessage);
notFoundForm.ShowDialog();
}
}
//kada se klikne na ikonu ---search---
private void button8_Click(object sender, EventArgs e)
{
GPSDatabase gpsDatabase = new GPSDatabase();
//gledamo 1. postoji li uneseni element u bazi
Element temp = gpsDatabase.FindElementByName(textBox1.Text);
userControl21.Hide();
button4.Hide();
userControl31.Hide();
if (upDownInfo != 2)
{
upDownInfo = 1;
}
if (temp == null)
{
upDownInfo = 0;
ErrorMsg notFoundForm = new ErrorMsg("Unijeli ste lokaciju\nkoja ne postoji na karti!");
notFoundForm.ShowDialog();
return;
}
List <Characteristic.CharacteristicTypes> locations = gpsDatabase.GetCharacteristicsByElementId(temp.ElementId);
userControl11.label1.Text = temp.Name;
userControl11.label3.Text = "";
textBox1.Text = "";
foreach (Characteristic.CharacteristicTypes type in locations)
{
userControl11.label3.Text += " - " + type + Environment.NewLine;
}
Graphics g = pictureBox1.CreateGraphics();
drawMap.drawGraph(g, streets);
drawMap.drawNodeOrEdgeLocation(g, temp.ElementId);
}
//provjerava jel name ime nekog node-a
private int checkIfExistsNodeWithName(string name)
{
GPSDatabase gpsDatabase = new GPSDatabase();
return(gpsDatabase.FindIdByName(name));
}