private void FormPrognozeOdabraniGradovi_Load(object sender, EventArgs e)
{
weatherRepository.ObrisiPrognozeIzDb();
ChartTemps.Hide();
IdGradaLbl.Hide();
gMapControl.Hide();
weatherRepository.DodajOdabranePrognoze();
weatherRepository.DodajPrognozePovijest();
BindingSource.DataSource = weatherRepository.DohvatiPrognozeOdabranihGradova();
dataGridViewOdabraniGradovi.DataSource = BindingSource;
DataGridViewCheckBoxColumn chkBox = new DataGridViewCheckBoxColumn();
chkBox.AutoSizeMode = DataGridViewAutoSizeColumnMode.DisplayedCells;
chkBox.FalseValue = "false";
chkBox.TrueValue = "true";
chkBox.IndeterminateValue = "false";
dataGridViewOdabraniGradovi.Columns.Add(chkBox);
dataGridViewOdabraniGradovi.Columns[14].HeaderText = "Odbir grada";
DataGridViewImageColumn btnMap = new DataGridViewImageColumn();
btnMap.Image = Image.FromFile("E:/.NET/VremenskaPrognoza/VremenskaPrognoza/img/World_map.png");
btnMap.Width = 20;
btnMap.AutoSizeMode = DataGridViewAutoSizeColumnMode.DisplayedCells;
dataGridViewOdabraniGradovi.Columns.Add(btnMap);
dataGridViewOdabraniGradovi.Columns[15].HeaderText = "Otvori u karti";
DataGridViewImageColumn btnDelete = new DataGridViewImageColumn();
btnDelete.Image = Image.FromFile("E:/.NET/VremenskaPrognoza/VremenskaPrognoza/img/delete_ico.png");
btnDelete.Width = 20;
btnDelete.AutoSizeMode = DataGridViewAutoSizeColumnMode.DisplayedCells;
dataGridViewOdabraniGradovi.Columns.Add(btnDelete);
dataGridViewOdabraniGradovi.Columns[16].HeaderText = "Ukloni grad";
dataGridViewOdabraniGradovi.AutoGenerateColumns = false;
DaniZaGraf.Clear();
DateTime danas = DateTime.Now;
DaniZaGraf.Add(danas.ToString("dd.MM."));
for (int x = 1; x < 8; x++)
{
DateTime temp = danas.AddDays(x);
comboBoxUnapred.Items.Add(temp.ToString("dd.MM.yyyy."));
DaniZaGraf.Add(temp.ToString("dd.MM."));
}
comboBoxTipGrafa.Items.Add("Dnevna temperatura");
comboBoxTipGrafa.Items.Add("Minimalna temperatura");
comboBoxTipGrafa.Items.Add("Maksimalna temperatura");
comboBoxTipGrafa.Items.Add("Temperatura subjektivnog dojma");
comboBoxTipGrafa.Items.Add("Tlak zraka");
comboBoxTipGrafa.Items.Add("Vlaga zraka");
comboBoxTipGrafa.Items.Add("Postotak oblačnosti");
comboBoxTipGrafa.Items.Add("Brzina vjetra");
}
private void btnZatvoriGraf_Click(object sender, EventArgs e)
{
ChartTemps.Hide();
}
private void buttonGrafStatistika_Click(object sender, EventArgs e)
{
gMapControl.Hide();
ChartTemps.Series.Clear();
bool Prazno = true;
bool PraznoTip = true;
bool PrazanOdabir = true;
if (comboBoxUnapred.SelectedItem == null)
{
const string message = "Niste odabrali raspon dana za prikaz grafa!";
const string content = "Upozorenje";
MessageBox.Show(message, content, MessageBoxButtons.OK, MessageBoxIcon.Warning);
Prazno = true;
}
else
{
Prazno = false;
}
if (comboBoxTipGrafa.SelectedItem == null)
{
const string message = "Niste odabrali tip grafa!";
const string content = "Upozorenje";
MessageBox.Show(message, content, MessageBoxButtons.OK, MessageBoxIcon.Warning);
PraznoTip = true;
}
else
{
PraznoTip = false;
}
if (checkedCity.Count <= 0)
{
ChartTemps.Hide();
const string message = "Niste odabrali niti jedan grad!";
const string content = "Upozorenje";
MessageBox.Show(message, content, MessageBoxButtons.OK, MessageBoxIcon.Warning);
PrazanOdabir = true;
}
else
{
PrazanOdabir = false;
}
if (!Prazno && !PraznoTip && !PrazanOdabir)
{
int dan = comboBoxUnapred.SelectedIndex + 1;
for (int i = 0; i < checkedCity.Count; i++)
{
var lTemperatura = weatherRepository.TemperatureOdabranogGrada(checkedCity[i].nCityID, dan, comboBoxTipGrafa.Text);
var lValls = lTemperatura.ToList();
List <float> MinAvgMax = new List <float>();
List <string> sMinAvgMax = new List <string>();
Console.WriteLine();
sMinAvgMax.Add("Minimalna vrijednost");
sMinAvgMax.Add("Srednja vrijednost");
sMinAvgMax.Add("Maksimalna vrijednost");
var minVall = lValls.Min();
MinAvgMax.Add(minVall);
ChartTemps.Visible = true;
ChartTemps.Titles[0].Text = comboBoxTipGrafa.Text;
ChartTemps.Series.Add(checkedCity[i].sCityName);
ChartTemps.Series[i].ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
ChartTemps.Series[i].IsXValueIndexed = true;
float allValls = 0;
float avgVall = 0;
for (int z = 0; z < lTemperatura.Count; z++)
{
allValls = allValls + lValls[z];
if (lTemperatura.Count - 1 == z)
{
avgVall = allValls / z + 1;
MinAvgMax.Add(avgVall);
}
}
var maxVall = lValls.Max();
MinAvgMax.Add(maxVall);
for (int x = 0; x < 3; x++)
{
ChartTemps.Series[i].Points.AddXY(sMinAvgMax[x], MinAvgMax[x]);
}
lTemperatura.Clear();
}
}
}
private void btnPrikaziGraf_Click(object sender, EventArgs e)
{
gMapControl.Hide();
ChartTemps.Series.Clear();
bool Prazno = true;
bool PraznoTip = true;
bool PrazanOdabir = true;
if (comboBoxUnapred.SelectedItem == null)
{
const string message = "Niste odabrali raspon dana za prikaz grafa!";
const string content = "Upozorenje";
MessageBox.Show(message, content, MessageBoxButtons.OK, MessageBoxIcon.Warning);
Prazno = true;
}
else
{
Prazno = false;
}
if (comboBoxTipGrafa.SelectedItem == null)
{
const string message = "Niste odabrali tip grafa!";
const string content = "Upozorenje";
MessageBox.Show(message, content, MessageBoxButtons.OK, MessageBoxIcon.Warning);
PraznoTip = true;
}
else
{
PraznoTip = false;
}
if (checkedCity.Count <= 0)
{
ChartTemps.Hide();
const string message = "Niste odabrali niti jedan grad!";
const string content = "Upozorenje";
MessageBox.Show(message, content, MessageBoxButtons.OK, MessageBoxIcon.Warning);
PrazanOdabir = true;
}
else
{
PrazanOdabir = false;
}
if (!Prazno && !PraznoTip && !PrazanOdabir)
{
int dan = comboBoxUnapred.SelectedIndex + 1;
for (int i = 0; i < checkedCity.Count; i++)
{
var lTemperatura = weatherRepository.TemperatureOdabranogGrada(checkedCity[i].nCityID, dan, comboBoxTipGrafa.Text);
ChartTemps.Visible = true;
ChartTemps.Titles[0].Text = comboBoxTipGrafa.Text;
ChartTemps.Series.Add(checkedCity[i].sCityName);
ChartTemps.Series[i].ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
ChartTemps.Series[i].IsXValueIndexed = true;
for (int x = 0; x < lTemperatura.Count; x++)
{
ChartTemps.Series[i].Points.AddXY(DaniZaGraf[x], lTemperatura[x]);
}
lTemperatura.Clear();
}
}
}
