} // class ModeViewSettings
#region Static methods
public static UiBroadcastListSettings GetDefaultSettings()
{
var result = new UiBroadcastListSettings();
result.CurrentMode = View.Tile;
result.ShowGridlines = true;
result.ShowInactiveServices = true;
result.ShowOutOfPackage = true;
result.TilesPerRow = 4;
result.ViewSettings = new ModeViewSettings();
result.ViewSettings.Details = UiBroadcastListModeSettings.GetDefaultSettings(View.Details);
result.ViewSettings.LargeIcon = UiBroadcastListModeSettings.GetDefaultSettings(View.LargeIcon);
result.ViewSettings.SmallIcon = UiBroadcastListModeSettings.GetDefaultSettings(View.SmallIcon);
result.ViewSettings.List = UiBroadcastListModeSettings.GetDefaultSettings(View.List);
result.ViewSettings.Tile = UiBroadcastListModeSettings.GetDefaultSettings(View.Tile);
result.GlobalSortColumns = ServiceSortComparer.GetSuggestedSortColumns(UiBroadcastListColumn.Number, true, 3);
result.UseGlobalSortColumns = false;
// force creation of ColumnWidth field
var dummy = result.ColumnWidth[0];
return(result);
} // GetDefaultSettings
public static UiBroadcastListModeSettings GetDefaultSettings(View mode)
{
var result = new UiBroadcastListModeSettings();
result.Sort = ServiceSortComparer.GetSuggestedSortColumns(UiBroadcastListColumn.Number, true, 3);
switch (mode)
{
case View.Details:
result.Columns = new List <UiBroadcastListColumn>(5);
result.Columns.Add(UiBroadcastListColumn.Number);
result.Columns.Add(UiBroadcastListColumn.Name);
result.Columns.Add(UiBroadcastListColumn.Description);
result.Columns.Add(UiBroadcastListColumn.DvbType);
result.Columns.Add(UiBroadcastListColumn.LocationUrl);
result.LogoSize = LogoSize.Size32;
break;
case View.LargeIcon:
result.Columns = new List <UiBroadcastListColumn>(1);
result.Columns.Add(UiBroadcastListColumn.NumberAndNameCrlf);
result.LogoSize = LogoSize.Size48;
break;
case View.SmallIcon:
result.Columns = new List <UiBroadcastListColumn>(1);
result.Columns.Add(UiBroadcastListColumn.Number);
result.LogoSize = LogoSize.Size32;
break;
case View.List:
result.Columns = new List <UiBroadcastListColumn>(1);
result.Columns.Add(UiBroadcastListColumn.NumberAndName);
result.LogoSize = LogoSize.Size32;
break;
case View.Tile:
result.Columns = new List <UiBroadcastListColumn>(2);
result.Columns.Add(UiBroadcastListColumn.NumberAndName);
result.Columns.Add(UiBroadcastListColumn.DvbType);
result.LogoSize = LogoSize.Size48;
break;
default:
throw new IndexOutOfRangeException();
} // switch
return(result);
} // GetDefaultSettings
} // ListView_SelectedIndexChanged
void ListView_ColumnClick(object sender, ColumnClickEventArgs e)
{
var sortColumn = new UiBroadcastListSortColumn();
sortColumn.Column = Settings.CurrentColumns[e.Column];
sortColumn.IsAscending = sortColumn.Column == SelectedSort.Column? !SelectedSort.IsAscending : true;
if (Settings.UseGlobalSortColumns)
{
Settings.GlobalSortColumns = ServiceSortComparer.GetSuggestedSortColumns(sortColumn.Column, sortColumn.IsAscending, 3);
}
else
{
Settings[Settings.CurrentMode].Sort = ServiceSortComparer.GetSuggestedSortColumns(sortColumn.Column, sortColumn.IsAscending, 3);
} // if-else
SaveSettings(Settings);
ApplySorting();
} // ListView_ColumnClick
} // ApplyCosmeticSettings
private void ApplySorting()
{
if ((BroadcastServices == null) || (BroadcastServices.Count == 0))
{
return;
}
// select sorting column
var sortingColumns = Settings.UseGlobalSortColumns ? Settings.GlobalSortColumns : Settings[Settings.CurrentMode].Sort;
var sortingColumn = sortingColumns[0];
SelectedSort = sortingColumn;
if (sortingColumn.Column == UiBroadcastListColumn.None)
{
SortedBroadcastServices = fieldBroadcastServices;
}
else
{
var comparer = new ServiceSortComparer(Settings, sortingColumns);
SortedBroadcastServices = fieldBroadcastServices.OrderBy(item => item, comparer);
} // if-else
// force use of SortedBroadcastServices when filling the list
DisplayedBroadcastServices = null;
FillList();
// Update the 'arrow' in the header
if (Settings.CurrentMode == View.Details)
{
var q = from index in Enumerable.Range(0, Settings.CurrentColumns.Count)
where Settings.CurrentColumns[index] == sortingColumn.Column
select index;
var columnIndex = q.DefaultIfEmpty(-1).First();
ListView.Sort(columnIndex, sortingColumn.IsAscending);
} // if
} // ApplySorting
