/// <summary>
/// Needs to be called to update selections that depend on the available logs, such as
/// filtering by encounter name.
/// </summary>
/// <param name="logs">Logs to be available for filtering.</param>
public void UpdateLogs(IReadOnlyList <LogData> logs)
{
// We construct a tree of groups. Everything is under an "All logs" node that can be used to easily select all.
// All raid wings which have separate categories are within a meta group "Raids". Other than that, only
// Encounter.Other logs have special handling - each unique target getting its own group.
var rootGroup = new RootLogGroup(logs);
var rootItem = new GroupFilterTreeItem(rootGroup);
void UpdateIcons(GroupFilterTreeItem item)
{
item.Icon = item.LogGroup switch
{
RootLogGroup _ => imageProvider.GetTinyLogIcon(),
RaidLogGroup _ => imageProvider.GetTinyRaidIcon(),
CategoryLogGroup categoryGroup => GetCategoryIcon(categoryGroup.Category),
_ => item.Icon
};
foreach (var child in item.Children)
{
UpdateIcons((GroupFilterTreeItem)child);
}
}
void UpdateCounts(GroupFilterTreeItem item)
{
item.LogCount = logs.Count(log => item.LogGroup.IsInGroup(log));
foreach (var child in item.Children)
{
UpdateCounts((GroupFilterTreeItem)child);
}
}
UpdateIcons(rootItem);
UpdateCounts(rootItem);
DataStore = new TreeGridItemCollection {
rootItem
};
}
/// <summary>
/// Needs to be called to update selections that depend on the available logs, such as
/// filtering by encounter name.
/// </summary>
/// <param name="logs">Logs to be available for filtering.</param>
public void UpdateLogs(IReadOnlyList <LogData> logs)
{
// We construct a tree of groups. Everything is under an "All logs" node that can be used to easily select all.
// All raid wings which have separate categories are within a meta group "Raids". Other than that, only
// Encounter.Other logs have special handling - each unique target getting its own group.
var rootGroup = new RootLogGroup(logs);
var rootItem = new GroupFilterTreeItem(rootGroup);
void UpdateIcons(GroupFilterTreeItem item)
{
item.Icon = item.LogGroup switch
{
RootLogGroup => imageProvider.GetTinyLogIcon(),
RaidLogGroup => imageProvider.GetTinyRaidIcon(),
CategoryLogGroup categoryGroup => GetCategoryIcon(categoryGroup.Category),
EncounterLogGroup encounterGroup => GetEncounterIcon(encounterGroup.Encounter),
MapLogGroup mapGroup => imageProvider.GetWvWMapIcon(mapGroup.Map),
_ => item.Icon
};
foreach (var child in item.Children)
{
UpdateIcons((GroupFilterTreeItem)child);
}
}
void UpdateCounts(GroupFilterTreeItem item)
{
item.LogCount = logs.Count(log => item.LogGroup.IsInGroup(log));
foreach (var child in item.Children)
{
UpdateCounts((GroupFilterTreeItem)child);
}
}
void PruneEmptyHiddenItems(GroupFilterTreeItem item)
{
// Removes items that have no logs associated with them and are undesirable for some reason.
var toRemove = new List <GroupFilterTreeItem>();
foreach (var child in item.Children)
{
var groupTreeItem = (GroupFilterTreeItem)child;
bool removed = false;
if (groupTreeItem.LogGroup is EncounterLogGroup encounterLogGroup)
{
if (HiddenEncounters.Contains(encounterLogGroup.Encounter) && groupTreeItem.LogCount == 0)
{
toRemove.Add(groupTreeItem);
removed = true;
}
}
else if (groupTreeItem.LogGroup is CategoryLogGroup categoryLogGroup)
{
if (HiddenCategories.Contains(categoryLogGroup.Category) && groupTreeItem.LogCount == 0)
{
toRemove.Add(groupTreeItem);
removed = true;
}
}
if (!removed)
{
PruneEmptyHiddenItems(groupTreeItem);
}
}
foreach (var childToRemove in toRemove)
{
item.Children.Remove(childToRemove);
}
}
UpdateIcons(rootItem);
UpdateCounts(rootItem);
PruneEmptyHiddenItems(rootItem);
DataStore = new TreeGridItemCollection {
rootItem
};
}