Needed to build windows.ui.composition.idl.
Example:
` [ composable(Windows.UI.Composition.ICompositionEasingFunctionFactory, public, Windows.Foundation.UniversalApiContract, 2.0), contract(Windows.Foundation.UniversalApiContract, 2.0), marshaling_behavior(agile), static(Windows.UI.Composition.ICompositionEasingFunctionStatics, Windows.Foundation.UniversalApiContract, 12.0), threading(both) ] runtimeclass CompositionEasingFunction : Windows.UI.Composition.CompositionObject { [default] interface Windows.UI.Composition.ICompositionEasingFunction; } `
Some WinRT headers use `protected` rather than `public` for the composable attribute like windows.ui.xaml.media.idl:2304
`[composable(Windows.UI.Xaml.Media.ICacheModeFactory, protected, Windows.Foundation.UniversalApiContract, 1.0)]`
-- v3: widl: Add support for composable attribute.
From: Mohamad Al-Jaf mohamadaljaf@gmail.com
--- tools/widl/attribute.c | 1 + tools/widl/parser.l | 1 + tools/widl/parser.y | 2 ++ tools/widl/widltypes.h | 1 + 4 files changed, 5 insertions(+)
diff --git a/tools/widl/attribute.c b/tools/widl/attribute.c index 92c6f1a44fa..c5bfbce716d 100644 --- a/tools/widl/attribute.c +++ b/tools/widl/attribute.c @@ -215,6 +215,7 @@ struct allowed_attr allowed_attr[] = /* ATTR_PROPGET */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "propget" }, /* ATTR_PROPPUT */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "propput" }, /* ATTR_PROPPUTREF */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "propputref" }, + /* ATTR_PROTECTED */ { 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "protected" }, /* ATTR_PROXY */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "proxy" }, /* ATTR_PUBLIC */ { 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "public" }, /* ATTR_RANGE */ { 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, "range" }, diff --git a/tools/widl/parser.l b/tools/widl/parser.l index 3ea03a7a26f..4f24929d5a4 100644 --- a/tools/widl/parser.l +++ b/tools/widl/parser.l @@ -319,6 +319,7 @@ static void winrt_enable( int ns_prefix ) propget { return tPROPGET; } propput { return tPROPPUT; } propputref { return tPROPPUTREF; } + protected { return tPROTECTED; } proxy { return tPROXY; } ptr { return tPTR; } public { return tPUBLIC; } diff --git a/tools/widl/parser.y b/tools/widl/parser.y index 5567d94559e..ef37d74e5fb 100644 --- a/tools/widl/parser.y +++ b/tools/widl/parser.y @@ -249,6 +249,7 @@ void pop_import( PARSER_LTYPE *yylloc ); %token tPRAGMA_WARNING %token tPROGID tPROPERTIES %token tPROPGET tPROPPUT tPROPPUTREF +%token tPROTECTED %token tPROXY tPTR %token tPUBLIC %token tRANGE @@ -703,6 +704,7 @@ attribute | tPROPGET { $$ = attr_int( @$, ATTR_PROPGET, 0 ); } | tPROPPUT { $$ = attr_int( @$, ATTR_PROPPUT, 0 ); } | tPROPPUTREF { $$ = attr_int( @$, ATTR_PROPPUTREF, 0 ); } + | tPROTECTED { $$ = attr_int( @$, ATTR_PROTECTED, 0 ); } | tPROXY { $$ = attr_int( @$, ATTR_PROXY, 0 ); } | tPUBLIC { $$ = attr_int( @$, ATTR_PUBLIC, 0 ); } | tRANGE '(' expr_int_const ',' expr_int_const ')' diff --git a/tools/widl/widltypes.h b/tools/widl/widltypes.h index 652c0d822ee..7b68b684c0b 100644 --- a/tools/widl/widltypes.h +++ b/tools/widl/widltypes.h @@ -154,6 +154,7 @@ enum attr_type ATTR_PROPGET, ATTR_PROPPUT, ATTR_PROPPUTREF, + ATTR_PROTECTED, ATTR_PROXY, ATTR_PUBLIC, ATTR_RANGE,
From: Mohamad Al-Jaf mohamadaljaf@gmail.com
Needed to build windows.ui.composition.idl. --- tools/widl/attribute.c | 1 + tools/widl/parser.l | 1 + tools/widl/parser.y | 17 +++++++++++++++++ tools/widl/widltypes.h | 1 + 4 files changed, 20 insertions(+)
diff --git a/tools/widl/attribute.c b/tools/widl/attribute.c index c5bfbce716d..b9aa99c9228 100644 --- a/tools/widl/attribute.c +++ b/tools/widl/attribute.c @@ -145,6 +145,7 @@ struct allowed_attr allowed_attr[] = /* ATTR_CASE */ { 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, "case" }, /* ATTR_CODE */ { 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "code" }, /* ATTR_COMMSTATUS */ { 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "comm_status" }, + /* ATTR_COMPOSABLE */ { 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, "composable" }, /* ATTR_CONTEXTHANDLE */ { 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "context_handle" }, /* ATTR_CONTRACT */ { 0, 0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, "contract" }, /* ATTR_CONTRACTVERSION */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, "contractversion" }, diff --git a/tools/widl/parser.l b/tools/widl/parser.l index 4f24929d5a4..445efd2d458 100644 --- a/tools/widl/parser.l +++ b/tools/widl/parser.l @@ -245,6 +245,7 @@ static void winrt_enable( int ns_prefix ) callback { return tCALLBACK; } code { return tCODE; } comm_status { return tCOMMSTATUS; } + composable { return token_winrt( tCOMPOSABLE, yytext, yylval ); } context_handle { return tCONTEXTHANDLE; } context_handle_noserialize { return tCONTEXTHANDLENOSERIALIZE; } context_handle_serialize { return tCONTEXTHANDLENOSERIALIZE; } diff --git a/tools/widl/parser.y b/tools/widl/parser.y index ef37d74e5fb..15ced04cda2 100644 --- a/tools/widl/parser.y +++ b/tools/widl/parser.y @@ -186,6 +186,7 @@ void pop_import( PARSER_LTYPE *yylloc ); %token tAPPOBJECT tASYNC tASYNCUUID %token tAUTOHANDLE tBINDABLE tBOOLEAN tBROADCAST tBYTE tBYTECOUNT %token tCALLAS tCALLBACK tCASE tCHAR tCOCLASS tCODE tCOMMSTATUS +%token tCOMPOSABLE %token tCONST tCONTEXTHANDLE tCONTEXTHANDLENOSERIALIZE %token tCONTEXTHANDLESERIALIZE %token tCONTRACT @@ -285,6 +286,7 @@ void pop_import( PARSER_LTYPE *yylloc ); %token tWCHAR tWIREMARSHAL %token tAPARTMENT tNEUTRAL tSINGLE tFREE tBOTH
+%type <attr> access_attr %type <attr> attribute acf_attribute %type <attr_list> m_attributes attributes attrib_list %type <attr_list> acf_attributes acf_attribute_list @@ -295,6 +297,7 @@ void pop_import( PARSER_LTYPE *yylloc ); %type <expr> contract_req %type <expr> static_attr %type <expr> activatable_attr +%type <expr> composable_attr %type <type> delegatedef %type <stgclass> storage_cls_spec %type <type_qualifier> type_qualifier m_type_qual_list @@ -612,6 +615,19 @@ activatable_attr: | contract_req { $$ = $1; } /* activatable on the default activation factory */ ;
+access_attr + : tPUBLIC { $$ = attr_int( @$, ATTR_PUBLIC, 0 ); } + | tPROTECTED { $$ = attr_int( @$, ATTR_PROTECTED, 0 ); } + ; + +composable_attr + : decl_spec ',' access_attr ',' contract_req + { if ($1->type->type_type != TYPE_INTERFACE) + error_loc( "type %s is not an interface\n", $1->type->name ); + $$ = make_exprt( EXPR_MEMBER, declare_var( append_attr( NULL, $3 ), $1, make_declarator( NULL ), 0 ), $5 ); + } + ; + attribute : %empty { $$ = NULL; } | tACTIVATABLE '(' activatable_attr ')' { $$ = attr_ptr( @$, ATTR_ACTIVATABLE, $3 ); } @@ -625,6 +641,7 @@ attribute | tCALLAS '(' ident ')' { $$ = attr_ptr( @$, ATTR_CALLAS, $3 ); } | tCASE '(' expr_list_int_const ')' { $$ = attr_ptr( @$, ATTR_CASE, $3 ); } | tCODE { $$ = attr_int( @$, ATTR_CODE, 0 ); } + | tCOMPOSABLE '(' composable_attr ')' { $$ = attr_ptr( @$, ATTR_COMPOSABLE, $3 ); } | tCOMMSTATUS { $$ = attr_int( @$, ATTR_COMMSTATUS, 0 ); } | tCONTEXTHANDLE { $$ = attr_int( @$, ATTR_CONTEXTHANDLE, 0 ); } | tCONTEXTHANDLENOSERIALIZE { $$ = attr_int( @$, ATTR_CONTEXTHANDLE, 0 ); /* RPC_CONTEXT_HANDLE_DONT_SERIALIZE */ } diff --git a/tools/widl/widltypes.h b/tools/widl/widltypes.h index 7b68b684c0b..ad6a4e0b7ec 100644 --- a/tools/widl/widltypes.h +++ b/tools/widl/widltypes.h @@ -84,6 +84,7 @@ enum attr_type ATTR_CASE, ATTR_CODE, ATTR_COMMSTATUS, + ATTR_COMPOSABLE, ATTR_CONTEXTHANDLE, ATTR_CONTRACT, ATTR_CONTRACTVERSION,
On Mon Apr 3 09:56:25 2023 +0000, Mohamad Al-Jaf wrote:
changed this line in [version 3 of the diff](/wine/wine/-/merge_requests/2561/diffs?diff_id=40296&start_sha=dcd358b4e06caeb20c3accadf156f38a0b701fdf#9e58bbe83840e46863a846828ba27848bde1bbdc_193_193)
Ah, you're right, I only checked `CompositionObject`, but it has a `static` attribute in addition to `composable`.
Can confirm that `Windows.UI.Composition.DelegatedInkTrailVisual` doesn't either despite having a `static` attribute.
That's odd, I suppose we could add some tests for this, just checking the registry value, but I don't know where it would be appropriate. Though, at the same time it doesn't seem like it would cause problems. Still, I suppose it's best to conform to Windows as much as reasonably possible.
This merge request was approved by Rémi Bernon.
Fwiw I suspect that the runtimeclass inheritance from the other MR depends on this `composable` attribute. It probably doesn't matter too much because it'd just be some parsing check, but you could check that a base class is composable -later.
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Mohamad Al-Jaf -
Mohamad Al-Jaf (＠maljaf)
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Rémi Bernon (＠rbernon)