youmuliu/stgsharp
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Daily update on 20250618-051714 by Nitload Youmu. Additional Message : Brief support to collection operation in EXPRESS. A collection type added in core lib and compilestack.

Browse Source 
Signed-off-by: Nitload <YoumuLiu_NSI@whv0t.onmicrosoft.com>
This commit is contained in:
Nitload
2025-06-18 05:17:14 +08:00
parent 74c01effe4
commit c624a8ca38
300 changed files with 12227 additions and 4303 deletions
Download Patch File Download Diff File Expand all files Collapse all files
StgSharp.Common/MVVM/ViewModel/DataBinding.cs
+18 -21
View File
@@ -40,14 +40,12 @@ namespace StgSharp.MVVM.ViewModel
{
#nullable enable
[UnmanagedFunctionPointer( CallingConvention.Cdecl )]
[UnmanagedFunctionPointer( CallingConvention.Cdecl )]
public delegate ref object BindingDataGetter();
[UnmanagedFunctionPointer( CallingConvention.Cdecl )]
public delegate void BindingDataSetter( ref object value );
[UnmanagedFunctionPointer( CallingConvention.Cdecl )]
public delegate bool MethodLookUpDelegate(
string name,
out Action callback );
public delegate bool MethodLookUpDelegate( string name, out Action callback );
public abstract partial class ViewModelBase
{
@@ -55,24 +53,28 @@ namespace StgSharp.MVVM.ViewModel
public bool MethodLookup( string methodName, out Action callback )
{
MethodInfo method = GetType().GetMethod( methodName )!;
if( method == null ) {
if( method == null )
{
callback = null!;
return false;
}
try {
callback = ( Action )Delegate.CreateDelegate(
typeof( Action ), this, methodName );
try
{
callback = ( Action )Delegate.CreateDelegate( typeof( Action ), this, methodName );
return true;
}
catch( MissingMethodException ) {
catch( MissingMethodException )
{
callback = null!;
return false;
}
catch( MethodAccessException ) {
catch( MethodAccessException )
{
callback = null!;
return false;
}
catch( Exception ) {
catch( Exception )
{
throw;
}
}
@@ -88,8 +90,8 @@ namespace StgSharp.MVVM.ViewModel
[FieldOffset( 0 )] private M128 _mask;
public DataBindingEntry(
[NotNull] BindingDataGetter gettingCallback,
[NotNull] BindingDataSetter settingCallback )
[NotNull] BindingDataGetter gettingCallback,
[NotNull] BindingDataSetter settingCallback )
{
getterPtr = Marshal.GetFunctionPointerForDelegate( gettingCallback );
setterPtr = Marshal.GetFunctionPointerForDelegate( settingCallback );
@@ -130,20 +132,15 @@ namespace StgSharp.MVVM.ViewModel
public void SetValue( ref object value )
{
( ( delegate* unmanaged[Cdecl]<ref object, void> )setterPtr )(
ref value );
( ( delegate* unmanaged[Cdecl]<ref object, void> )setterPtr )( ref value );
}
public static bool operator !=(
DataBindingEntry left,
DataBindingEntry right )
public static bool operator !=( DataBindingEntry left, DataBindingEntry right )
{
return left._mask != right._mask;
}
public static bool operator ==(
DataBindingEntry left,
DataBindingEntry right )
public static bool operator ==( DataBindingEntry left, DataBindingEntry right )
{
return left._mask == right._mask;
}