public static void SavePathGroupState(string Path, GroupTarget Target, GroupDirection Direction)
{
PathConfiguration CurrentConfiguration = SQLite.Current.GetPathConfiguration(Path);
if (CurrentConfiguration.GroupTarget != Target || CurrentConfiguration.GroupDirection != Direction)
{
SQLite.Current.SetPathConfiguration(new PathConfiguration(Path, Target, Direction));
GroupStateChanged?.Invoke(null, new GroupStateChangedEventArgs(Path, Target, Direction));
}
}
public PathConfiguration(string Path, GroupTarget GroupTarget, GroupDirection GroupDirection)
{
if (string.IsNullOrWhiteSpace(Path))
{
throw new ArgumentException("Argument could not be empty or white space", nameof(Path));
}
this.Path = Path;
this.GroupTarget = GroupTarget;
this.GroupDirection = GroupDirection;
}
public PathConfiguration(string Path, int DisplayModeIndex, SortTarget SortTarget, SortDirection SortDirection, GroupTarget GroupTarget, GroupDirection GroupDirection)
{
if (string.IsNullOrWhiteSpace(Path))
{
throw new ArgumentException("Argument could not be empty or white space", nameof(Path));
}
this.Path = Path;
this.DisplayModeIndex = DisplayModeIndex;
this.SortTarget = SortTarget;
this.SortDirection = SortDirection;
this.GroupTarget = GroupTarget;
this.GroupDirection = GroupDirection;
}
public GroupStateChangedEventArgs(string Path, GroupTarget Target, GroupDirection Direction)
{
this.Path = Path;
this.Target = Target;
this.Direction = Direction;
}
public static IEnumerable <FileSystemStorageGroupItem> GetGroupedCollection <T>(IEnumerable <T> InputCollection, GroupTarget Target, GroupDirection Direction) where T : FileSystemStorageItemBase
{
List <FileSystemStorageGroupItem> Result = new List <FileSystemStorageGroupItem>();
switch (Target)
{
case GroupTarget.Name:
{
Result.Add(new FileSystemStorageGroupItem("A - G", InputCollection.Where((Item) => (Item.Name.FirstOrDefault() >= 65 && Item.Name.FirstOrDefault() <= 71) || (Item.Name.FirstOrDefault() >= 97 && Item.Name.FirstOrDefault() <= 103))));
Result.Add(new FileSystemStorageGroupItem("H - N", InputCollection.Where((Item) => (Item.Name.FirstOrDefault() >= 72 && Item.Name.FirstOrDefault() <= 78) || (Item.Name.FirstOrDefault() >= 104 && Item.Name.FirstOrDefault() <= 110))));
Result.Add(new FileSystemStorageGroupItem("O - T", InputCollection.Where((Item) => (Item.Name.FirstOrDefault() >= 79 && Item.Name.FirstOrDefault() <= 84) || (Item.Name.FirstOrDefault() >= 111 && Item.Name.FirstOrDefault() <= 116))));
Result.Add(new FileSystemStorageGroupItem("U - Z", InputCollection.Where((Item) => (Item.Name.FirstOrDefault() >= 85 && Item.Name.FirstOrDefault() <= 90) || (Item.Name.FirstOrDefault() >= 117 && Item.Name.FirstOrDefault() <= 112))));
Result.Add(new FileSystemStorageGroupItem(Globalization.GetString("GroupHeader_Others"), InputCollection.Where((Item) => Item.Name.FirstOrDefault() < 65 || (Item.Name.FirstOrDefault() > 90 && Item.Name.FirstOrDefault() < 97) || Item.Name.FirstOrDefault() > 122)));
break;
}
case GroupTarget.Type:
{
IEnumerable <IGrouping <string, T> > GroupResult = InputCollection.GroupBy((Source) => Source.DisplayType);
foreach (IGrouping <string, T> Group in GroupResult)
{
Result.Add(new FileSystemStorageGroupItem(Group.Key, Group));
}
break;
}
case GroupTarget.ModifiedTime:
{
DateTimeOffset TodayTime = DateTimeOffset.Now.Date;
DateTimeOffset YesterdayTime = DateTimeOffset.Now.AddDays(-1).Date;
DateTimeOffset EarlierThisWeekTime = DateTimeOffset.Now.AddDays(-(int)DateTimeOffset.Now.DayOfWeek).Date;
DateTimeOffset LastWeekTime = DateTimeOffset.Now.AddDays(-((int)DateTimeOffset.Now.DayOfWeek + 7)).Date;
DateTimeOffset EarlierThisMonthTime = DateTimeOffset.Now.AddDays(-DateTimeOffset.Now.Day).Date;
DateTimeOffset LastMonth = DateTimeOffset.Now.AddDays(-DateTimeOffset.Now.Day).AddMonths(-1).Date;
DateTimeOffset EarlierThisYearTime = DateTimeOffset.Now.AddMonths(-DateTimeOffset.Now.Month).Date;
Result.Add(new FileSystemStorageGroupItem(Globalization.GetString("GroupHeader_Today"), InputCollection.Where((Item) => Item.ModifiedTimeRaw >= TodayTime)));
Result.Add(new FileSystemStorageGroupItem(Globalization.GetString("GroupHeader_Yesterday"), InputCollection.Where((Item) => Item.ModifiedTimeRaw >= YesterdayTime && Item.ModifiedTimeRaw < TodayTime)));
Result.Add(new FileSystemStorageGroupItem(Globalization.GetString("GroupHeader_EarlierThisWeek"), InputCollection.Where((Item) => Item.ModifiedTimeRaw >= EarlierThisWeekTime && Item.ModifiedTimeRaw < YesterdayTime)));
Result.Add(new FileSystemStorageGroupItem(Globalization.GetString("GroupHeader_LastWeek"), InputCollection.Where((Item) => Item.ModifiedTimeRaw >= LastWeekTime && Item.ModifiedTimeRaw < EarlierThisWeekTime)));
Result.Add(new FileSystemStorageGroupItem(Globalization.GetString("GroupHeader_EarlierThisMonth"), InputCollection.Where((Item) => Item.ModifiedTimeRaw >= EarlierThisMonthTime && Item.ModifiedTimeRaw < LastWeekTime)));
Result.Add(new FileSystemStorageGroupItem(Globalization.GetString("GroupHeader_LastMonth"), InputCollection.Where((Item) => Item.ModifiedTimeRaw >= LastMonth && Item.ModifiedTimeRaw < EarlierThisMonthTime)));
Result.Add(new FileSystemStorageGroupItem(Globalization.GetString("GroupHeader_EarlierThisYear"), InputCollection.Where((Item) => Item.ModifiedTimeRaw >= EarlierThisYearTime && Item.ModifiedTimeRaw < LastMonth)));
Result.Add(new FileSystemStorageGroupItem(Globalization.GetString("GroupHeader_LongTimeAgo"), InputCollection.Where((Item) => Item.ModifiedTimeRaw < EarlierThisYearTime)));
break;
}
case GroupTarget.Size:
{
Result.Add(new FileSystemStorageGroupItem(Globalization.GetString("GroupHeader_Unspecified"), InputCollection.OfType <FileSystemStorageFolder>()));
Result.Add(new FileSystemStorageGroupItem(Globalization.GetString("GroupHeader_Smaller"), InputCollection.OfType <FileSystemStorageFile>().Where((Item) => Item.SizeRaw >> 10 < 1024)));
Result.Add(new FileSystemStorageGroupItem(Globalization.GetString("GroupHeader_Medium"), InputCollection.OfType <FileSystemStorageFile>().Where((Item) => Item.SizeRaw >> 10 >= 1024 && Item.SizeRaw >> 20 < 128)));
Result.Add(new FileSystemStorageGroupItem(Globalization.GetString("GroupHeader_Larger"), InputCollection.OfType <FileSystemStorageFile>().Where((Item) => Item.SizeRaw >> 20 >= 128 && Item.SizeRaw >> 20 < 1024)));
Result.Add(new FileSystemStorageGroupItem(Globalization.GetString("GroupHeader_Huge"), InputCollection.OfType <FileSystemStorageFile>().Where((Item) => Item.SizeRaw >> 30 >= 1)));
break;
}
default:
{
return(new List <FileSystemStorageGroupItem>(0));
}
}
if (Direction == GroupDirection.Descending)
{
Result.Reverse();
}
return(Result);
}
public GroupSymbol(string name, GroupType type, GroupDirection direction)
: base(name, 5)
{
this.direction = direction;
this.type = type;
}
public GroupSymbol(string name, GroupType type, GroupDirection direction) : base(name, 5)
{
this.direction = direction;
this.type = type;
}
