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Comments and renaming.

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This commit is contained in:
Michael Bucari-Tovo 2021-08-10 10:17:02 -06:00
parent f81552565a
commit e1dfefbadf
4 changed files with 11 additions and 13 deletions
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10
LibationWinForms/GridEntry.cs
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@ -14,9 +14,6 @@ namespace LibationWinForms
{
internal class GridEntry : INotifyPropertyChanged, IObjectMemberComparable
{
public const string LIBERATE_COLUMN_NAME = "Liberate";
public const string EDIT_TAGS_COLUMN_NAME = "DisplayTags";
#region implementation properties
// hide from public fields from Data Source GUI with [Browsable(false)]
@ -120,8 +117,8 @@ namespace LibationWinForms
private Dictionary<string, Func<object>> _compareValues { get; }
private static Dictionary<Type, IComparer> _objectComparers;
public virtual object GetMemberValue(string propertyName) => _compareValues[propertyName]();
public virtual IComparer GetComparer(Type propertyType) => _objectComparers[propertyType];
public virtual object GetMemberValue(string memberName) => _compareValues[memberName]();
public virtual IComparer GetMemberComparer(Type memberType) => _objectComparers[memberType];
/// <summary>
/// Instantiate comparers for every type needed to sort columns.
@ -137,6 +134,7 @@ namespace LibationWinForms
{ typeof(LiberatedState), new ObjectComparer<LiberatedState>() },
};
}
/// <summary>
/// Create getters for all member values by name
/// </summary>
@ -277,7 +275,7 @@ namespace LibationWinForms
}
private static string GetStarString(Rating rating)
=> (rating?.FirstScore != null && rating?.FirstScore > 0f)
=> (rating?.FirstScore > 0f)
? rating?.ToStarString()
: "";

4
LibationWinForms/IObjectMemberComparable.cs
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@ -5,7 +5,7 @@ namespace LibationWinForms
{
interface IObjectMemberComparable
{
IComparer GetComparer(Type propertyType);
object GetMemberValue(string valueName);
IComparer GetMemberComparer(Type memberType);
object GetMemberValue(string memberName);
}
}

2
LibationWinForms/ObjectMemberComparer[T].cs
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@ -13,7 +13,7 @@ namespace LibationWinForms
var val1 = x.GetMemberValue(PropertyName);
var val2 = y.GetMemberValue(PropertyName);
return DirMult * x.GetComparer(val1.GetType()).Compare(val1, val2);
return DirMult * x.GetMemberComparer(val1.GetType()).Compare(val1, val2);
}
private int DirMult => Direction == ListSortDirection.Descending ? -1 : 1;

8
LibationWinForms/ProductsGrid.cs
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@ -23,6 +23,8 @@ namespace LibationWinForms
// - go to Design view
// - click on Data Sources > ProductItem. drowdown: DataGridView
// - drag/drop ProductItem on design surface
// AS OF AUGUST 2021 THIS DOES NOT WORK IN VS2019 WITH .NET-5 PROJECTS
public partial class ProductsGrid : UserControl
{
public event EventHandler<int> VisibleCountChanged;
@ -60,10 +62,10 @@ namespace LibationWinForms
switch (_dataGridView.Columns[e.ColumnIndex].DataPropertyName)
{
case GridEntry.LIBERATE_COLUMN_NAME:
case nameof(liveGridEntry.Liberate):
await Liberate_Click(liveGridEntry);
break;
case GridEntry.EDIT_TAGS_COLUMN_NAME:
case nameof(liveGridEntry.DisplayTags):
EditTags_Click(liveGridEntry);
break;
}
@ -140,9 +142,7 @@ namespace LibationWinForms
//
gridEntryBindingSource.DataSource = new SortableBindingList2<GridEntry>(orderedGridEntries);
//
// FILTER
//
Filter();
BackupCountsChanged?.Invoke(this, EventArgs.Empty);