Files
stgsharp/源代码/StgSharpDebug/Demo/ViewModelMain.cs
T

81 lines
2.8 KiB
C#

//-----------------------------------------------------------------------
//-----------------------------------------------------------------------
// file="ViewModelMain.cs"
// Project: StgSharp
// AuthorGroup: Nitload Space
// Copyright (c) Nitload Space. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person
// obtaining a copy of this software and associated documentation
// files (the “Software”), to deal in the Software without restriction,
// including without limitation the rights to use, copy, modify, merge,
// publish, distribute, sublicense, and/or sell copies of the Software,
// and to permit persons to whom the Software is furnished to do so,
// subject to the following conditions:
//
// The above copyright notice and
// this permission notice shall be included in all copies
// or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED “AS IS”,
// WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
// ARISING FROM, OUT OF OR IN CONNECTION WITH
// THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
//-----------------------------------------------------------------------
//-----------------------------------------------------------------------
using StgSharp.Graphics;
using StgSharp.MVVM;
using StgSharp.MVVM.ViewModel;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace StgSharp
{
public class ViewModelMain : ViewModelBase
{
Dictionary<string, DataBindingEntry> dataBindingEntryIndexmap;
public ViewModelMain(ViewPort vp) : base(vp, 60)
{
dataBindingEntryIndexmap = new Dictionary<string, DataBindingEntry>();
}
public override void CustomizeInitialize()
{
}
public override bool TryGetObjectReference(string name, out DataBindingEntry entry)
{
if (dataBindingEntryIndexmap.TryGetValue(name, out entry))
{
return true;
}
entry = name switch
{
_ => DataBindingEntry.NullBinding,
};
if (entry.ExactEqual(DataBindingEntry.NullBinding))
{
return false;
}
dataBindingEntryIndexmap.Add(name, entry);
return true;
}
}//------------------------------------- End of Class ------------------------------------------
}