private void btnLoadConstituencyXml_Click(Object sender, EventArgs e)
{
OpenFileDialog openDialog = new OpenFileDialog();
openDialog.Filter = "XML Files|*.xml|All files|*.*";
if (openDialog.ShowDialog() == DialogResult.OK)
{
PopulationData data = null;
StreamReader reader = null;
try
{
reader = new StreamReader(openDialog.FileName);
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.LoadXml(reader.ReadToEnd());
foreach (XmlNode node in xmlDoc.ChildNodes)
{
if (node.Name == "electiondata")
{
data = PopulationData.Load(node);
}
}
}
finally
{
if (reader != null)
{
reader.Dispose();
}
}
if ((data != null) && (data.Data != null))
{
Int32 year = Convert.ToInt32(edtYear.Value);
PopulationDataEntry dataEntry = GetPopulationData(year);
if (rbxNational.Checked && chkBuengKan.Checked)
{
ModifyPopulationDataForBuengKan(dataEntry);
}
dataEntry.SortSubEntitiesByEnglishName();
var entitie = data.Data.FlatList(new List <EntityType>()
{
EntityType.Bangkok, EntityType.Changwat, EntityType.Amphoe, EntityType.KingAmphoe, EntityType.Khet
});
foreach (PopulationDataEntry entry in entitie)
{
entry.CopyPopulationToConstituencies(dataEntry);
}
ConstituencyStatisticsViewer dialog = new ConstituencyStatisticsViewer(data.Data);
dialog.Show();
}
}
}
private void btnCalc_Click(Object sender, EventArgs e)
{
Int32 year = Convert.ToInt32(edtYear.Value);
Int32 numberOfConstituencies = Convert.ToInt32(edtNumberOfConstituencies.Value);
Int32 geocode = 0;
PopulationDataEntry data = null;
if (rbxNational.Checked)
{
data = GetPopulationData(year);
}
if (rbxProvince.Checked)
{
var province = (PopulationDataEntry)cbxProvince.SelectedItem;
geocode = province.Geocode;
PopulationData downloader = new PopulationData(year, geocode);
downloader.Process();
data = downloader.Data;
}
if (rbxNational.Checked && chkBuengKan.Checked)
{
ModifyPopulationDataForBuengKan(data);
}
data.SortSubEntitiesByEnglishName();
Dictionary <PopulationDataEntry, Int32> result = ConstituencyCalculator.Calculate(data, year, numberOfConstituencies);
if (chkRegions.Checked)
{
List <PopulationDataEntry> regions = TambonHelper.GetRegionBySchemeName(cbxRegion.Text);
Dictionary <PopulationDataEntry, Int32> regionResult = new Dictionary <PopulationDataEntry, Int32>();
foreach (PopulationDataEntry region in regions)
{
Int32 constituencies = 0;
List <PopulationDataEntry> subList = new List <PopulationDataEntry>();
foreach (PopulationDataEntry province in region.SubEntities)
{
PopulationDataEntry foundEntry = data.FindByCode(province.Geocode);
if (foundEntry != null)
{
constituencies = constituencies + result[foundEntry];
subList.Add(foundEntry);
}
}
region.SubEntities.Clear();
region.SubEntities.AddRange(subList);
region.CalculateNumbersFromSubEntities();
regionResult.Add(region, constituencies);
}
result = regionResult;
}
String displayResult = String.Empty;
foreach (KeyValuePair <PopulationDataEntry, Int32> entry in result)
{
Int32 votersPerSeat = 0;
if (entry.Value != 0)
{
votersPerSeat = entry.Key.Total / entry.Value;
}
displayResult = displayResult +
String.Format("{0} {1} ({2} per seat)", entry.Key.English, entry.Value, votersPerSeat) + Environment.NewLine;
}
txtData.Text = displayResult;
_lastCalculation = result;
btnSaveCsv.Enabled = true;
}
