private void Open(int mode) //Avaa File Explorerin, jonka avulla ladataan tiedostoja
{
//mode: 1 = lataa kaikki, 2 = lataa seulaAlueen tiedot, 3 = lataa ohjealueet, 4 = lataa tekstitiedot
Stream stream = null;
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Multiselect = false;
openFileDialog.Filter = "Tallennustiedosto (JSON) (*.json)|*.json";
openFileDialog.Title = "Avaa tallennus";
openFileDialog.InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
if (openFileDialog.ShowDialog() == true)
{
try
{
if ((stream = openFileDialog.OpenFile()) != null)
{
using (stream)
{
StreamReader sr = new StreamReader(stream);
string json = sr.ReadToEnd();
SaveLoadFunc load = new SaveLoadFunc();
load.LoadAll(this, json, mode);
}
}
}
catch (Exception ex)
{
MessageBox.Show("Tiedoston avaaminen epäonnistui" + ex.Message);
}
}
}
private void Save()
{
//Avataan tallennusdialogi ja tallennetaan tiedosto haluamaan sijaintiin
SaveFileDialog saveFileDialog = new SaveFileDialog();
saveFileDialog.Filter = "Tallennustiedosto (JSON) (*.json)|*.json";
saveFileDialog.Title = "Tallenna nykyinen sessio";
saveFileDialog.InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
SaveLoadFunc sa = new SaveLoadFunc();
string json = sa.Save(this, seulalista);
if (saveFileDialog.ShowDialog() == true)
{
if (saveFileDialog.FileName != String.Empty || saveFileDialog.FileName != "")
{
//FileStream fs = (FileStream)saveFileDialog.OpenFile();
StreamWriter s = new StreamWriter(saveFileDialog.FileName);
s.WriteLine(json);
//fs.Close();
s.Close();
}
}
}