private void FilterClick(object sender, EventArgs e)
{
WeatherList copy = new WeatherList(_current);
wlists.Push(copy); //pushing the copy onto the stack;
uxUndoButton.Enabled = true; //we can now undo changes, so make button avaliable
if (uxDateRangeButton.Checked)
{
_current.FilterRange(uxMonthCalendar.SelectionStart, uxMonthCalendar.SelectionEnd);
}
else if (uxBelowTempButton.Checked)
{
_current.FilterTemp(Convert.ToInt32(uxNumericUpDown.Value), true);
}
else if (uxAboveTempButton.Checked)
{
_current.FilterTemp(Convert.ToInt32(uxNumericUpDown.Value), false);
}
else if (uxDateHistory.Checked)
{
_current.FilterDateHistory(uxMonthCalendar.SelectionStart);
}
else
{
MessageBox.Show("Error: Please select a filter first!");
return;
}
uxWeatherListBox.DataSource = null;
uxWeatherListBox.DataSource = _current;
}
/// <summary>
/// Button checks radio button and (attempts) to filter listbox
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void uxFilterButton_Click(object sender, EventArgs e)
{
if (uxAboveTemp.Checked)
{
WeatherList temp = new WeatherList(wd);
ws.Push(temp);
wd.FilterTemp(Convert.ToDouble(uxTempSetting.Value), true);
uxDatesList.DataSource = null;
uxDatesList.Items.Clear();
uxDatesList.DataSource = wd;
}
else if (uxBelowTemp.Checked)
{
WeatherList temp = new WeatherList(wd);
ws.Push(temp);
wd.FilterTemp(Convert.ToDouble(uxTempSetting.Value), false);
uxDatesList.DataSource = null;
uxDatesList.Items.Clear();
uxDatesList.DataSource = wd;
}
else if (uxDateRange.Checked)
{
try
{
WeatherList temp = new WeatherList(wd);
ws.Push(temp);
wd.FilterRange(uxCalendar.SelectionRange.Start, uxCalendar.SelectionRange.End);
uxDatesList.DataSource = null;
uxDatesList.Items.Clear();
uxDatesList.DataSource = wd;
}
catch (Exception ex)
{
MessageBox.Show("Must select dates\n" + ex.ToString());
}
}
else if (uxThisDate.Checked)
{
try
{
WeatherList temp = new WeatherList(wd);
ws.Push(temp);
wd.FilterDateHistory(uxCalendar.SelectionRange.Start);
uxDatesList.DataSource = null;
uxDatesList.Items.Clear();
uxDatesList.DataSource = wd;
}
catch (Exception ex)
{
MessageBox.Show("Must select a date\n" + ex.ToString());
}
}
else
{
MessageBox.Show("Please select a filter");
}
}
