void UpdateMappedUserSettings()
{
lock (DevicesToMapDataGridViewLock)
{
// If list not linked to any controller then return.
if (_MappedTo == MapTo.None)
{
return;
}
var grid = MainDataGrid;
var game = SettingsManager.CurrentGame;
// Get rows which must be displayed on the list.
var itemsToShow = SettingsManager.UserSettings.ItemsToArraySynchronized()
// Filter devices by controller.
.Where(x => x.MapTo == (int)_MappedTo)
// Filter devices by selected game (no items will be shown if game is not selected).
.Where(x => game != null && x.FileName == game.FileName && x.FileProductName == game.FileProductName)
.ToList();
var itemsToRemove = mappedUserSettings.Except(itemsToShow).ToArray();
var itemsToInsert = itemsToShow.Except(mappedUserSettings).ToArray();
// If columns will be hidden or shown then...
if (itemsToRemove.Length > 0 || itemsToInsert.Length > 0)
{
// Do removal.
foreach (var item in itemsToRemove)
{
mappedUserSettings.Remove(item);
}
// Do adding.
foreach (var item in itemsToInsert)
{
mappedUserSettings.Add(item);
}
}
var itemToSelect = itemsToInsert.FirstOrDefault();
// If item was inserted and not selected then...
if (itemToSelect != null && !grid.SelectedItems.Contains(itemToSelect))
{
if (grid.SelectionMode == DataGridSelectionMode.Single)
{
grid.SelectedItem = itemToSelect;
}
else
{
// Clear current selection.
grid.SelectedItems.Clear();
// Select new item.
grid.SelectedItems.Add(itemToSelect);
}
}
var visibleCount = mappedUserSettings.Count();
var title = string.Format("Enable {0} Mapped Device{1}", visibleCount, visibleCount == 1 ? "" : "s");
if (mappedUserSettings.Count(x => x.IsEnabled) > 1)
{
title += " (Combine)";
}
ControlsHelper.SetText(EnabledLabel, title);
}
}
void UpdateMappedUserSettings()
{
lock (DevicesToMapDataGridViewLock)
{
var grid = MainDataGrid;
var game = SettingsManager.CurrentGame;
// Get rows which must be displayed on the list.
var itemsToShow = SettingsManager.UserSettings.ItemsToArraySyncronized()
// Filter devices by controller.
.Where(x => x.MapTo == (int)_MappedTo)
// Filter devices by selected game (no items will be shown if game is not selected).
.Where(x => game != null && x.FileName == game.FileName && x.FileProductName == game.FileProductName)
.ToList();
var itemsToRemove = mappedUserSettings.Except(itemsToShow).ToArray();
var itemsToInsert = itemsToShow.Except(mappedUserSettings).ToArray();
// If columns will be hidden or shown then...
if (itemsToRemove.Length > 0 || itemsToInsert.Length > 0)
{
// Do removal.
foreach (var item in itemsToRemove)
{
mappedUserSettings.Remove(item);
}
// Do adding.
foreach (var item in itemsToInsert)
{
mappedUserSettings.Add(item);
}
}
foreach (var item in itemsToInsert)
{
grid.SelectedItems.Add(item);
}
var visibleCount = mappedUserSettings.Count();
var title = string.Format("Enable {0} Mapped Device{1}", visibleCount, visibleCount == 1 ? "" : "s");
if (mappedUserSettings.Count(x => x.IsEnabled) > 1)
{
title += " (Combine)";
}
ControlsHelper.SetText(EnabledLabel, title);
}
}