include/windows.foundation.collections.idl

   1 /*
   2  * Copyright 2021 Rémi Bernon for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #ifdef __WIDL__
  20 #pragma winrt ns_prefix
  21 #endif
  22
  23 import "inspectable.idl";
  24 import "asyncinfo.idl";
  25 import "windowscontracts.idl";
  26 /* import "eventtoken.idl"; */
  27
  28 namespace Windows {
  29     namespace Foundation {
  30
  31 cpp_quote("#ifdef __cplusplus")
  32 cpp_quote("} /* extern \"C\" */")
  33 cpp_quote("namespace ABI { namespace Windows { namespace Foundation { namespace Internal {")
  34 cpp_quote("template <class T> struct GetAbiType { typedef T type; };")
  35 cpp_quote("template <class T> struct GetLogicalType { typedef T type; };")
  36 cpp_quote("template <class L, class A> struct AggregateType {};")
  37 cpp_quote("template <class L, class A> struct GetAbiType<AggregateType<L, A> > { typedef A type; };")
  38 cpp_quote("template <class L, class A> struct GetLogicalType<AggregateType<L, A> > { typedef L type; };")
  39 cpp_quote("}}}}")
  40 cpp_quote("extern \"C\" {")
  41 cpp_quote("#endif")
  42
  43 #ifdef __WIDL__
  44         [
  45             contract(Windows.Foundation.FoundationContract, 1.0),
  46             uuid(9de1c535-6ae1-11e0-84e1-18a905bcc53f)
  47         ]
  48         delegate HRESULT EventHandler<T>([in] IInspectable *sender, [in] T args);
  49
  50         interface IAsyncOperation<TResult>;
  51
  52         [
  53             contract(Windows.Foundation.FoundationContract, 1.0),
  54             uuid(fcdcf02c-e5d8-4478-915a-4d90b74b83a5)
  55         ]
  56         delegate HRESULT AsyncOperationCompletedHandler<TResult>([in] Windows.Foundation.IAsyncOperation<TResult> *info,
  57                                                                  [in] AsyncStatus status);
  58
  59         [
  60             contract(Windows.Foundation.FoundationContract, 1.0),
  61             uuid(9fc2b0bb-e446-44e2-aa61-9cab8f636af2)
  62         ]
  63         interface IAsyncOperation<TResult> : IInspectable
  64         {
  65             [propput] HRESULT Completed([in] Windows.Foundation.AsyncOperationCompletedHandler<TResult> *handler);
  66             [propget] HRESULT Completed([out, retval] Windows.Foundation.AsyncOperationCompletedHandler<TResult> **handler);
  67             HRESULT GetResults([out, retval] TResult **results);
  68         }
  69
  70         [
  71             contract(Windows.Foundation.FoundationContract, 1.0),
  72             uuid(9de1c534-6ae1-11e0-84e1-18a905bcc53f)
  73         ]
  74         delegate HRESULT TypedEventHandler<TSender, TArgs>([in] TSender sender, [in] TArgs args);
  75
  76         [
  77             contract(Windows.Foundation.FoundationContract, 1.0),
  78             uuid(61c17706-2d65-11e0-9ae8-d48564015472)
  79         ]
  80         interface IReference<T> : IInspectable
  81         {
  82             [propget] HRESULT Value([out, retval] T *value);
  83         }
  84
  85         namespace Collections
  86         {
  87             [
  88                 contract(Windows.Foundation.FoundationContract, 1.0),
  89                 uuid(6a79e863-4300-459a-9966-cbb660963ee1)
  90             ]
  91             interface IIterator<T> : IInspectable
  92             {
  93                 [propget] HRESULT Current([out, retval] T *value);
  94                 [propget] HRESULT HasCurrent([out, retval] BOOL *value);
  95                 HRESULT MoveNext([out, retval] BOOL *value);
  96                 HRESULT GetMany([in] UINT32 count, [in] UINT32 items_size, [out] T *items, [out, retval] UINT32 *value);
  97             }
  98
  99             [
 100                 contract(Windows.Foundation.FoundationContract, 1.0),
 101                 uuid(faa585ea-6214-4217-afda-7f46de5869b3)
 102             ]
 103             interface IIterable<T> : IInspectable
 104             {
 105                 HRESULT First([out, retval] Windows.Foundation.Collections.IIterator<T> **value);
 106             }
 107
 108             [
 109                 contract(Windows.Foundation.FoundationContract, 1.0),
 110                 uuid(02b51929-c1c4-4a7e-8940-0312b5c18500)
 111             ]
 112             interface IKeyValuePair<K, V> : IInspectable
 113             {
 114                 [propget] HRESULT Key([out, retval] K *key);
 115                 [propget] HRESULT Value([out, retval] V *value);
 116             }
 117
 118             [
 119                 contract(Windows.Foundation.FoundationContract, 1.0),
 120                 uuid(e480ce40-a338-4ada-adcf-272272e48cb9)
 121             ]
 122             interface IMapView<K, V> : IInspectable
 123                 requires Windows.Foundation.Collections.IIterable<Windows.Foundation.Collections.IKeyValuePair<K, V> *>
 124             {
 125                 HRESULT Lookup([in] K key, [out, retval] V *value);
 126                 [propget] HRESULT Size([out, retval] unsigned int *size);
 127                 HRESULT HasKey([in] K key, [out, retval] boolean *found);
 128                 HRESULT Split([out] Windows.Foundation.Collections.IMapView<K, V> **first,
 129                               [out] Windows.Foundation.Collections.IMapView<K, V> **second);
 130             }
 131
 132             [
 133                 contract(Windows.Foundation.FoundationContract, 1.0),
 134                 uuid(bbe1fa4c-b0e3-4583-baef-1f1b2e483e56)
 135             ]
 136             interface IVectorView<T> : IInspectable
 137             {
 138                 HRESULT GetAt([in] UINT32 index, [out, retval] T *value);
 139                 [propget] HRESULT Size([out, retval] UINT32 *value);
 140                 HRESULT IndexOf([in, optional] T element, [out] UINT32 *index, [out, retval] BOOLEAN *value);
 141                 HRESULT GetMany([in] UINT32 start_index, [in] UINT32 items_size, [out] T *items, [out, retval] UINT32 *value);
 142             }
 143
 144             [
 145                 contract(Windows.Foundation.FoundationContract, 1.0),
 146                 uuid(913337e9-11a1-4345-a3a2-4e7f956e222d)
 147             ]
 148             interface IVector<T> : IInspectable
 149             {
 150                 HRESULT GetAt([in, optional] UINT32 index, [out, retval] T *value);
 151                 [propget] HRESULT Size([out, retval] UINT32 *value);
 152                 HRESULT GetView([out, retval] Windows.Foundation.Collections.IVectorView<T> **value);
 153                 HRESULT IndexOf([in, optional] T element, [out] UINT32 *index, [out, retval] BOOLEAN *value);
 154                 HRESULT SetAt([in] UINT32 index, [in, optional] T value);
 155                 HRESULT InsertAt([in] UINT32 index, [in, optional] T value);
 156                 HRESULT RemoveAt([in] UINT32 index);
 157                 HRESULT Append([in, optional] T value);
 158                 HRESULT RemoveAtEnd();
 159                 HRESULT Clear();
 160                 HRESULT GetMany([in] UINT32 start_index, [in] UINT32 items_size, [out] T *items, [out, retval] UINT32 *value);
 161                 HRESULT ReplaceAll([in] UINT32 count, [in] T *items);
 162             }
 163         }
 164 #endif
 165     }
 166 }