public DisplayDatasourceItem[] GetSelectedDatasources()
{
List <DisplayDatasourceItem> _selectedList;
DisplayDatasourceItem currDatasourceItem;
//Controls in the grid
CheckBox currCheckbox;
HtmlColorDropDown colorDropDown;
DropDownList currDropDownList;
_selectedList = new List <DisplayDatasourceItem>();
foreach (DataGridItem currItem in dgDatasources.Items)
{
currDatasourceItem = new DisplayDatasourceItem();
//Get the ID's
currDatasourceItem.ConfiguredDatasourceId = grid_GetDatasourceId(currItem);
currDatasourceItem.DatasourceSubTypeId = grid_GetDatasourceSubTypeId(currItem);
//Get the values from the other controls
currCheckbox = grid_GetRawCheckBox(currItem);
currDatasourceItem.ShowRaw = currCheckbox.Checked;
currCheckbox = grid_GetTrendLineCheckBox(currItem);
currDatasourceItem.ShowTrendLine = currCheckbox.Checked;
currCheckbox = grid_GetCurveFitCheckBox(currItem);
currDatasourceItem.ShowLowess = currCheckbox.Checked;
colorDropDown = grid_GetColorDropDown(currItem);
if (colorDropDown.SelectedColor.ToArgb() == 0)
{
currDatasourceItem.Color = null;
}
else
{
currDatasourceItem.Color = colorDropDown.SelectedColor;
}
currDropDownList = grid_GetLineThicknessDropDown(currItem);
currDatasourceItem.LineThickness = int.Parse(currDropDownList.SelectedValue);
//Only add the item if the user chose to display any of them
if (currDatasourceItem.ShowRaw || currDatasourceItem.ShowTrendLine || currDatasourceItem.ShowLowess)
{
_selectedList.Add(currDatasourceItem);
}
}
return(_selectedList.ToArray());
}
public void SetSelectedDatasources(DisplayDatasourceItem[] datasourceItems)
{
int currDatasourceId;
int?currSubTypeId;
DisplayDatasourceItem displayItem;
foreach (DataGridItem currItem in dgDatasources.Items)
{
currDatasourceId = grid_GetDatasourceId(currItem);
currSubTypeId = grid_GetDatasourceSubTypeId(currItem);
//Set this to null so we know if we found an item to display
displayItem = null;
//I know this will loop a lot, but in actuality, it won't be bad
foreach (DisplayDatasourceItem currDisplayItem in datasourceItems)
{
if (currDisplayItem.ConfiguredDatasourceId == currDatasourceId &&
currDisplayItem.DatasourceSubTypeId == currSubTypeId)
{
//We found a matching item
displayItem = currDisplayItem;
break;
}
}
if (displayItem == null)
{
//There was no matching item to load, so set the defaults
displayItem = new DisplayDatasourceItem();
displayItem.LineThickness = 1;
displayItem.ShowRaw = false;
displayItem.ShowTrendLine = false;
displayItem.ShowLowess = false;
}
//Set the current row to the item values
grid_GetRawCheckBox(currItem).Checked = displayItem.ShowRaw;
grid_GetTrendLineCheckBox(currItem).Checked = displayItem.ShowTrendLine;
grid_GetCurveFitCheckBox(currItem).Checked = displayItem.ShowLowess;
grid_GetLineThicknessDropDown(currItem).SelectedValue = displayItem.LineThickness.ToString();
//TODO:Set the color
}
}
private void loadQueryParameters()
{
Dictionary <string, object> parameters;
parameters = QueryParameters.ReadCommonQueryParameters(Request.QueryString);
if (parameters.ContainsKey(QueryParameters.QUERY_TIME_RANGE))
{
DateRangeSelector.DateRanges dateRange;
dateRange = (DateRangeSelector.DateRanges)parameters[QueryParameters.QUERY_TIME_RANGE];
overviewTab.DateSelector.SetTimeRange(DateTime.Now.AddMonths(-1), DateTime.Now, dateRange);
}
else if (parameters.ContainsKey(QueryParameters.QUERY_START) && parameters.ContainsKey(QueryParameters.QUERY_END))
{
DateTime start, end;
start = (DateTime)parameters[QueryParameters.QUERY_START];
end = (DateTime)parameters[QueryParameters.QUERY_END];
overviewTab.DateSelector.SetTimeRange(start, end);
}
if (parameters.ContainsKey(QueryParameters.QUERY_DATASOURCE_LIST))
{
QueryParameters.DatasourceIds[] ids;
DisplayDatasourceItem[] datasources;
ids = (QueryParameters.DatasourceIds[])parameters[QueryParameters.QUERY_DATASOURCE_LIST];
datasources = new DisplayDatasourceItem[ids.Length];
for (int i = 0; i < ids.Length; i++)
{
datasources[i] = new DisplayDatasourceItem();
datasources[i].ConfiguredDatasourceId = ids[i].DatasourceId;
datasources[i].DatasourceSubTypeId = ids[i].SubTypeId;
datasources[i].ShowRaw = true;
}
datasourceList.PopulateDatasources();
datasourceList.SetSelectedDatasources(datasources);
}
}
