From 98a0a3a7c3d24144c773629dd827bb06ea6cf5c1 Mon Sep 17 00:00:00 2001 From: Dan Gudmundsson Date: Thu, 7 Jul 2011 10:33:56 +0200 Subject: Add support for virtual listctrls --- lib/wx/api_gen/wx_gen_cpp.erl | 362 ++++++++++++++++++++++-------------------- 1 file changed, 192 insertions(+), 170 deletions(-) (limited to 'lib/wx/api_gen/wx_gen_cpp.erl') diff --git a/lib/wx/api_gen/wx_gen_cpp.erl b/lib/wx/api_gen/wx_gen_cpp.erl index 4b33068d8f..4632fdbffe 100644 --- a/lib/wx/api_gen/wx_gen_cpp.erl +++ b/lib/wx/api_gen/wx_gen_cpp.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2008-2010. All Rights Reserved. +%% Copyright Ericsson AB 2008-2011. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -19,7 +19,7 @@ %%%------------------------------------------------------------------- %%% File : wx_gen_cpp.erl %%% Author : Dan Gudmundsson -%%% Description : +%%% Description : %%% %%% Created : 19 Feb 2007 by Dan Gudmundsson %%%------------------------------------------------------------------- @@ -35,7 +35,7 @@ args/3, strip_name/2]). -import(wx_gen, [next_id/1]). -gen(Defs) -> +gen(Defs) -> open_write("../c_src/gen/wxe_derived_dest.h"), c_copyright(), w("~n/***** This file is generated do not edit ****/~n~n", []), @@ -49,48 +49,26 @@ gen(Defs) -> open_write("../c_src/gen/wxe_macros.h"), c_copyright(), - gen_macros(), + gen_macros(), close(), open_write("../c_src/gen/wxe_init.cpp"), c_copyright(), build_enums(), close(), - + build_events(), Res. - + gen_derived_dest(Defs) -> [gen_derived_dest_2(Class) || Class <- Defs], - - UglySkipList = ["wxCaret", "wxCalendarDateAttr", - "wxFileDataObject", "wxTextDataObject", "wxBitmapDataObject" - ], - - ?WTC("gen_derived_dest"), - w("void WxeApp::delete_object(void *ptr, wxeRefData *refd) {~n", []), - w(" switch(refd->type) {~n", []), - Case = fun(#class{name=Class, id=Id, abstract=IsAbs, parent=P}) when P /= "static" -> - UglyWorkaround = lists:member(Class, UglySkipList), - case hd(reverse(wx_gen_erl:parents(Class))) of - root when IsAbs == false, UglyWorkaround == false -> - w(" case ~p: delete (~s *) ptr; break;~n", [Id, Class]); - root when IsAbs == false, UglyWorkaround == true -> - w(" case ~p: /* delete (~s *) ptr;" - "These objects must be deleted by owner object */ " - "break;~n", [Id, Class]); - _ -> ok - end; - (_) -> ok - end, - [Case(Class) || Class <- Defs], - w(" default: delete (wxObject *) ptr;~n", []), - w("}}~n~n", []). + ok. gen_derived_dest_2(C=#class{name=Class}) -> - case is_derived(C) of - true -> - ?WTC("gen_derived_dest_2"), + ?WTC("gen_derived_dest_2"), + Derived = is_derived(C), + TaylorMade = taylormade_class(C), + if Derived andalso (TaylorMade =:= false) -> w("class E~s : public ~s {~n",[Class,Class]), case Class of "wxGLCanvas" -> %% Special for cleaning up gl context @@ -101,15 +79,32 @@ gen_derived_dest_2(C=#class{name=Class}) -> end, gen_constructors(C), w("};~n~n", []); - false -> + TaylorMade /= false -> + w("~s~n", [TaylorMade]); + true -> ignore end. +taylormade_class(#class{name=CName, methods=Ms}) -> + TaylorMade = lists:any(fun([#method{where=taylormade}|_]) -> true; + (_) -> false + end, Ms), + case TaylorMade of + false -> false; + true -> + {ok, Bin} = file:read_file(filename:join([wx_extra, CName ++".c_src"])), + Src = binary_to_list(Bin), + case gen_util:get_taylor_made(Src, CName ++ "_class") of + nomatch -> false; + {match, [Str0]} -> Str0 + end + end. + gen_constructors(#class{name=Class, methods=Ms0}) -> Ms = lists:append(Ms0), Cs = lists:filter(fun(#method{method_type=MT}) -> MT =:= constructor end, Ms), [gen_constructor(Class, Const) || Const <- Cs]. - + gen_constructor(_Class, #method{where=merged_c}) -> ok; gen_constructor(_Class, #method{where=erl_no_opt}) -> ok; gen_constructor(Class, _M=#method{params=Ps}) -> @@ -119,7 +114,7 @@ gen_constructor(Class, _M=#method{params=Ps}) -> HaveMergedType = fun(#param{type={merged,_,_,_,_,_,_}}) -> true; (_) -> false end, ?WTC("gen_constructor"), case lists:any(HaveMergedType, Ps) of - false -> + false -> w(" E~s(~s) : ~s(~s) {};~n", [Class,args(Gen1,",",Ps),Class,args(CallA,",",Ps)]); true -> @@ -141,9 +136,9 @@ gen_type(#type{name=Type, ref=undefined, single=array, mod=Mod},_) -> mods(Mod) ++ to_string(Type) ++ " * "; gen_type(#type{name=Type, ref=undefined, mod=Mod},_) -> mods(Mod) ++ to_string(Type) ++ " "; -gen_type({merged, _, T1, _,_, _T2,_}, 1) -> +gen_type({merged, _, T1, _,_, _T2,_}, 1) -> gen_type(T1,error); -gen_type({merged, _, _T1,_, _, T2,_}, 2) -> +gen_type({merged, _, _T1,_, _, T2,_}, 2) -> gen_type(T2,error). gen_funcs(Defs) -> @@ -168,7 +163,7 @@ gen_funcs(Defs) -> %% w(" case WXE_REMOVE_PORT:~n", []), %% w(" { destroyMemEnv(Ecmd.port); } break;~n", []), w(" case DESTROY_OBJECT: {~n"), - w(" wxObject *This = (wxObject *) getPtr(bp,memenv); "), + w(" wxObject *This = (wxObject *) getPtr(bp,memenv); "), w(" if(This) {"), w(" ((WxeApp *) wxTheApp)->clearPtr((void *) This);~n"), w(" delete This; }~n } break;~n"), @@ -203,16 +198,39 @@ gen_funcs(Defs) -> w(" error.addTupleCount(2);~n"), w(" error.addTupleCount(3);~n"), w(" error.send();~n"), - w("}} /* The End */~n"), + w("}} /* The End */~n~n~n"), + + UglySkipList = ["wxCaret", "wxCalendarDateAttr", + "wxFileDataObject", "wxTextDataObject", "wxBitmapDataObject" + ], + + w("void WxeApp::delete_object(void *ptr, wxeRefData *refd) {~n", []), + w(" switch(refd->type) {~n", []), + Case = fun(#class{name=Class, id=Id, abstract=IsAbs, parent=P}) when P /= "static" -> + UglyWorkaround = lists:member(Class, UglySkipList), + case hd(reverse(wx_gen_erl:parents(Class))) of + root when IsAbs == false, UglyWorkaround == false -> + w(" case ~p: delete (~s *) ptr; break;~n", [Id, Class]); + root when IsAbs == false, UglyWorkaround == true -> + w(" case ~p: /* delete (~s *) ptr;" + "These objects must be deleted by owner object */ " + "break;~n", [Id, Class]); + _ -> ok + end; + (_) -> ok + end, + [Case(Class) || Class <- Defs], + w(" default: delete (wxObject *) ptr;~n", []), + w("}}~n~n", []), Res. - + gen_class(C=#class{name=Name,methods=Ms,options=Opts}) -> put(current_class, Name), - NewMs = + NewMs = case lists:member(taylormade, Opts) of true -> {ok, Bin} = file:read_file(filename:join([wx_extra,Name++".c_src"])), - ?WTC("gen_class"), + ?WTC("gen_class"), w("~s~n", [binary_to_list(Bin)]), Ms; false -> @@ -220,13 +238,13 @@ gen_class(C=#class{name=Name,methods=Ms,options=Opts}) -> {value, {ifdef, What}} -> w("#if ~p~n",[What]), Methods = lists:flatten(Ms), - MsR = [gen_method(Name,M) || + MsR = [gen_method(Name,M) || M <- lists:keysort(#method.id, Methods)], w("#endif // ~p~n",[What]), MsR; false -> Methods = lists:flatten(Ms), - [gen_method(Name,M) || + [gen_method(Name,M) || M <- lists:keysort(#method.id, Methods)] end end, @@ -234,15 +252,19 @@ gen_class(C=#class{name=Name,methods=Ms,options=Opts}) -> C#class{methods=NewMs}. gen_method(_CName, M=#method{where=erl_no_opt}) -> M; -gen_method(CName, M=#method{where=taylormade, name=Name, id=Id}) -> +gen_method(CName, M=#method{where=taylormade, name=Name, id=Id}) -> {ok, Bin} = file:read_file(filename:join([wx_extra, CName ++".c_src"])), - Str0 = binary_to_list(Bin), + Src = binary_to_list(Bin), %% io:format("C++ Class ~p ~p~n", [CName, Name]), - - {match, [Str1]} = re:run(Str0, "<<"++Name++"(.*)"++Name++">>", - [dotall, {capture, all_but_first, list}]), + Str = case gen_util:get_taylor_made(Src, Name) of + nomatch -> + {match, [Str0]} = gen_util:get_taylor_made(Src, wx_gen_erl:get_unique_name(Id)), + Str0; + {match, [Str0]} -> + Str0 + end, ?WTC("gen_method"), - w(Str1, [wx_gen_erl:get_unique_name(Id)]), + w(Str, [wx_gen_erl:get_unique_name(Id)]), M; gen_method(CName, M=#method{name=N,params=[Ps],method_type=destructor,id=MethodId}) -> case hd(reverse(wx_gen_erl:parents(CName))) of @@ -253,7 +275,7 @@ gen_method(CName, M=#method{name=N,params=[Ps],method_type=destructor,id=MethodI w(" if(This) {", []), w(" ((WxeApp *) wxTheApp)->clearPtr((void *) This);~n", []), w(" delete This;}~n", []), - free_args(), + free_args(), w(" break;~n}~n", []); object -> %% Use default ignore @@ -266,7 +288,7 @@ gen_method(CName, M=#method{name=N,params=Ps0,type=T,method_type=MT,id=MethodId w("case ~s: { // ~s::~s~n", [wx_gen_erl:get_unique_name(MethodId),CName,N]), Ps1 = declare_variables(void, Ps0), {Ps2,Align} = decode_arguments(Ps1), - Opts = [Opt || Opt = #param{def=Def,in=In,where=Where} <- Ps2, + Opts = [Opt || Opt = #param{def=Def,in=In,where=Where} <- Ps2, Def =/= none, In =/= false, Where =/= c], decode_options(Opts, Align), case gen_util:get_hook(c, M#method.pre_hook) of @@ -292,7 +314,7 @@ declare_variables(T, Ps) -> declare_var(P = #param{where=erl}) -> P; declare_var(P = #param{where=this}) -> P; -declare_var(P = #param{name=Name,def=Def,type=Type,in=true}) when Def =/= none -> +declare_var(P = #param{name=Name,def=Def,type=Type,in=true}) when Def =/= none -> declare_type(Name, true, Def, Type), P; declare_var(P = #param{in=In}) when In =/= false -> P; @@ -304,7 +326,7 @@ declare_type(N,false,_,#type{name="wxArrayInt"}) -> w(" wxArrayInt ~s;~n", [N]); declare_type(N,false,_,#type{name="wxArrayString"}) -> w(" wxArrayString ~s;~n", [N]); -declare_type(N,false,_,#type{base=Base,single=true,name=Type,by_val=false,mod=Mod}) +declare_type(N,false,_,#type{base=Base,single=true,name=Type,by_val=false,mod=Mod}) when Base =:= int; Base =:= long; Base =:= float; Base =:= double -> w(" ~s~s ~s;~n", [mods(Mod),Type,N]); declare_type(N,false,_,#type{base={enum,_},single=true,name=Type,by_val=false,mod=Mod}) -> @@ -315,7 +337,7 @@ declare_type(N,false,_,#type{name="wxDateTime"}) -> w(" wxDateTime ~s;~n", [N]); declare_type(N,false,_,#type{name=Type, base=int64, ref=reference}) -> w(" ~s ~s;~n", [Type,N]); -declare_type(N,true,Def,#type{base=Base,single=true,name=Type,by_val=true}) +declare_type(N,true,Def,#type{base=Base,single=true,name=Type,by_val=true}) when Base =:= int; Base =:= long; Base =:= float; Base =:= double; Base =:= bool -> w(" ~s ~s=~s;~n", [Type,N,Def]); declare_type(N,true,Def,#type{base={comp,_,_},single=true,name=Type,mod=Mod,ref={pointer,1}}) -> @@ -328,7 +350,7 @@ declare_type(N,true,Def,#type{base={class,_},single=true,name=Type,ref={pointer, w(" ~s~s * ~s=~s;~n", [mods(Mod),Type,N,Def]); declare_type(N,true,Def,#type{base={class,_},single=true,name=Type,ref=reference,mod=Mod}) -> w(" ~s~s * ~s= &~s;~n", [mods(Mod),Type,N,Def]); -declare_type(N,true,Def,#type{base=Base,single=true,name=Type,by_val=false,ref={pointer,1}}) +declare_type(N,true,Def,#type{base=Base,single=true,name=Type,by_val=false,ref={pointer,1}}) when Base =:= int; Base =:= long; Base =:= float; Base =:= double; Base =:= bool -> w(" ~s *~s=~s;~n", [Type,N,Def]); declare_type(N,true,Def,#type{single=true,name="wxArtClient"}) -> @@ -345,7 +367,7 @@ declare_type(N,true,Def,#type{name=Type, ref={pointer,2}}) -> %% xxxx w(" ~s ** ~s = ~s;~n", [Type,N,Def]); declare_type(N,true,Def,#type{name=Type, single=array, ref={pointer,1}}) -> - w(" int * ~sLen = 0;~n", [N]), + w(" int * ~sLen = 0;~n", [N]), w(" ~s * ~s = ~s;~n", [Type,N,Def]); declare_type(N,true,"",#type{name="wxArrayString", single=array, ref=reference}) -> w(" wxArrayString ~s;~n", [N]); @@ -363,12 +385,12 @@ decode_options(Opts, Align) -> decode_opt(#param{name=Name,type=Type}, N) -> w(" case ~p: {bp += 4;~n", [N]), - Align = decode_arg(Name,Type,opt,1), + Align = decode_arg(Name,Type,opt,1), align(Align, 64), w(" } break;~n", []), N+1. -decode_arguments(Ps0) -> +decode_arguments(Ps0) -> lists:mapfoldl(fun decode_arg/2,0,Ps0). store_free(N) -> @@ -380,7 +402,7 @@ store_free(N) -> free_args() -> case get(free_args) of undefined -> ignore; - List -> + List -> erase(free_args), [w(" driver_free(~s);~n", [Arg]) || Arg <- List] end. @@ -388,7 +410,7 @@ free_args() -> decode_arg(P = #param{where=erl},A) -> {P,A}; decode_arg(P = #param{where=c},A) -> {P,A}; decode_arg(P = #param{in=false},A) -> {P,A}; -decode_arg(P = #param{def=Def},A) when Def =/= none -> {P,A}; +decode_arg(P = #param{def=Def},A) when Def =/= none -> {P,A}; decode_arg(P = #param{name=Name,type=Type},A0) -> A = decode_arg(Name, Type, arg, A0), {P, A}. @@ -426,22 +448,22 @@ decode_arg(N,#type{base=float,single=true,name=Type},arg,A0) -> align(A0,32); decode_arg(N,#type{base=double,single=true,name=Type},Arg,A0) -> A = align(A0,64), - case Arg of + case Arg of arg -> w(" ~s * ~s = (~s *) bp; bp += 8;~n", [Type,N,Type]); opt -> w(" ~s = * (~s *) bp; bp += 8;~n", [N,Type]) end, A; decode_arg(N,#type{base=bool,single=true,name=Type},Arg,A0) -> - case Arg of + case Arg of arg -> w(" bool * ~s = (~s *) bp; bp += 4;~n", [N,Type]); opt -> w(" ~s = *(~s *) bp; bp += 4;~n", [N,Type]) end, align(A0,32); decode_arg(N,#type{base={enum,Type},single=true},Arg,A0) -> - wa(" ~s ", [enum_type(Type)], "~s = *(~s *) bp; bp += 4;;~n",[N, enum_type(Type)], Arg), + wa(" ~s ", [enum_type(Type)], "~s = *(~s *) bp; bp += 4;;~n",[N, enum_type(Type)], Arg), align(A0,32); decode_arg(N,#type{base={comp,"wxDateTime",List},single=true,name=Type,ref=Ref},Arg,A0) -> - Decl = fun({int,Spec}) -> + Decl = fun({int,Spec}) -> w(" int * ~s~s = (int *) bp; bp += 4;~n", [N,Spec]) end, align(A0,32), @@ -452,15 +474,15 @@ decode_arg(N,#type{base={comp,"wxDateTime",List},single=true,name=Type,ref=Ref}, end, case Arg of arg -> w(" ~s ~s = ~s(~s);~n", [Type,N,Type,args(Name, ",", List)]); - opt when Ref =:= {pointer,1} -> - w(" ~sTmp = ~s(~s); ~s = & ~sTmp;~n", + opt when Ref =:= {pointer,1} -> + w(" ~sTmp = ~s(~s); ~s = & ~sTmp;~n", [N,Type,args(Name, ",", List), N,N]); opt -> w(" ~s = ~s(~s);~n", [N,Type,args(Name, ",", List)]) end, (A0+length(List)) rem 2; decode_arg(N,#type{base={comp,_,List},single=true,name=Type,ref=Ref},Arg,A0) -> - Decl = fun({int,Spec}) -> + Decl = fun({int,Spec}) -> w(" int * ~s~s = (int *) bp; bp += 4;~n", [N,Spec]); ({double, Spec}) -> w(" wxDouble * ~s~s = (wxDouble *) bp; bp += 8;~n", [N,Spec]) @@ -473,8 +495,8 @@ decode_arg(N,#type{base={comp,_,List},single=true,name=Type,ref=Ref},Arg,A0) -> Name = fun({_,Spec}) -> "*"++N++Spec end, case Arg of arg -> w(" ~s ~s = ~s(~s);~n", [Type,N,Type,args(Name, ",", List)]); - opt when Ref =:= {pointer,1} -> - w(" ~sTmp = ~s(~s); ~s = & ~sTmp;~n", + opt when Ref =:= {pointer,1} -> + w(" ~sTmp = ~s(~s); ~s = & ~sTmp;~n", [N,Type,args(Name, ",", List), N,N]); opt -> w(" ~s = ~s(~s);~n", [N,Type,args(Name, ",", List)]) @@ -483,7 +505,7 @@ decode_arg(N,#type{base={comp,_,List},single=true,name=Type,ref=Ref},Arg,A0) -> {int, _} -> (A0+length(List)) rem 2; {double, _} -> 0 end; - + decode_arg(N,#type{name=Class="wxTreeItemId",single=true},Arg,A0) -> A = align(A0,64), wa(" ~s ",[Class],"~s = wxTreeItemId((void *) *(wxUint64 *) bp); bp += 8;~n",[N],Arg), @@ -492,7 +514,7 @@ decode_arg(N,#type{name=Class="wxTreeItemIdValue",single=true},Arg,A0) -> A = align(A0,64), wa(" ~s ",[Class],"~s = (~s) * (wxUint64 *) bp; bp += 8;~n",[N,Class],Arg), A; -decode_arg(N,#type{name="wxChar", single=S},Arg,A0) +decode_arg(N,#type{name="wxChar", single=S},Arg,A0) when S =/= true -> w(" int * ~sLen = (int *) bp; bp += 4;~n", [N]), wa(" wxString", []," ~s = wxString(bp, wxConvUTF8);~n", [N],Arg), @@ -501,7 +523,7 @@ decode_arg(N,#type{name="wxChar", single=S},Arg,A0) decode_arg(N,#type{base=string, name="wxFileName"},Arg,A0) -> w(" int * ~sLen = (int *) bp; bp += 4;~n", [N]), wa(" wxString", []," ~sStr = wxString(bp, wxConvUTF8);~n", [N],Arg), - w(" bp += *~sLen+((8-((~p+ *~sLen) & 7)) & 7);~n", [N,4*((A0+1) rem 2),N]), + w(" bp += *~sLen+((8-((~p+ *~sLen) & 7)) & 7);~n", [N,4*((A0+1) rem 2),N]), w(" wxFileName ~s = wxFileName(~sStr);~n",[N,N]), 0; decode_arg(N,#type{base=string},Arg,A0) -> @@ -541,7 +563,7 @@ decode_arg(N,#type{name="wxArrayDouble"},arg,A0) -> decode_arg(_N,#type{base=eventType},_Arg,A0) -> %% w(" int * ~sLen = (int *) bp; bp += 4;~n", [N]), %% case Arg of -%% arg -> +%% arg -> %% w(" int ~s = wxeEventTypeFromAtom(bp);bp += *~sLen;~n",[N,N]), %% w(" char *class_name = bp;~n", []), %% w(" wxeCallbackData * Evt_cb = new wxeCallbackData(Ecmd.caller,This,class_name);~n", @@ -551,7 +573,7 @@ decode_arg(_N,#type{base=eventType},_Arg,A0) -> decode_arg(N,#type{name=Type,base=binary,mod=Mod0},Arg,A0) -> Mod = mods([M || M <- Mod0]), case Arg of - arg -> + arg -> w(" ~s~s * ~s = (~s~s*) Ecmd.bin[~p]->base;~n", [Mod,Type,N,Mod,Type, next_id(bin_count)]); opt -> @@ -564,10 +586,10 @@ decode_arg(N,#type{base={term,"wxTreeItemData"},mod=Mod0},Arg,A0) -> Type = "wxETreeItemData", BinCnt = next_id(bin_count), case Arg of - arg -> + arg -> w(" ~s~s * ~s = new ~s(Ecmd.bin[~p]->size, Ecmd.bin[~p]->base);~n", [Mod,Type,N,Type,BinCnt,BinCnt]); - opt -> + opt -> w(" ~s = new ~s(Ecmd.bin[~p]->size, Ecmd.bin[~p]->base);~n", [N,Type,BinCnt,BinCnt]) end, @@ -576,10 +598,10 @@ decode_arg(N,#type{name=Type,base={term,_},mod=Mod0},Arg,A0) -> Mod = mods([M || M <- Mod0]), BinCnt = next_id(bin_count), case Arg of - arg -> + arg -> w(" ~s~s * ~s = new ~s(Ecmd.bin[~p]);~n", [Mod,Type,N,Type,BinCnt]); - opt -> + opt -> w(" ~s = new ~s(Ecmd.bin[~p]);~n", [N,Type,BinCnt]) end, @@ -588,17 +610,17 @@ decode_arg(N,#type{single=array,base=int},Arg,A0) -> case Arg of arg -> w(" int * ~sLen = (int *) bp; bp += 4;~n", [N]), - w(" int * ~s = (int *) bp; bp += *~sLen*4+((~p+ *~sLen)%2 )*4;~n", + w(" int * ~s = (int *) bp; bp += *~sLen*4+((~p+ *~sLen)%2 )*4;~n", [N,N,(A0+1) rem 2,N]); - opt -> + opt -> w(" ~sLen = (int *) bp; bp += 4;~n", [N]), - w(" ~s = (int *) bp; bp += *~sLen*4+((~p+ *~sLen)%2 )*4;~n", + w(" ~s = (int *) bp; bp += *~sLen*4+((~p+ *~sLen)%2 )*4;~n", [N,N,(A0+1) rem 2,N]) end, 0; decode_arg(N,#type{by_val=true,single=array,base={comp,Class="wxPoint",_}},arg,A0) -> - w(" int * ~sLen = (int *) bp; bp += 4;~n", [N]), - w(" ~s *~s;~n",[Class,N]), + w(" int * ~sLen = (int *) bp; bp += 4;~n", [N]), + w(" ~s *~s;~n",[Class,N]), w(" ~s = (~s *) driver_alloc(sizeof(~s) * *~sLen);~n",[N,Class,Class,N]), store_free(N), w(" for(int i=0; i < *~sLen; i++) {~n", [N]), @@ -629,13 +651,13 @@ decode_arg(Name,T, Arg,_A) -> align(0, 32) -> 1; align(1, 32) -> 0; align(0, 64) -> 0; -align(1, 64) -> +align(1, 64) -> w(" bp += 4; /* Align */~n"), 0; align(N,Sz) -> align(N rem 2, Sz). -call_wx(_N,{constructor,_},#type{base={class,RClass}},Ps) -> +call_wx(_N,{constructor,_},#type{base={class,RClass}},Ps) -> #class{id=Id} = ClassDef = get({class,RClass}), Class = case is_derived(ClassDef) of true -> "E" ++ RClass; @@ -648,8 +670,8 @@ call_wx(_N,{constructor,_},#type{base={class,RClass}},Ps) -> case is_dialog(RClass) of true -> 2; %% Dialogs must be closed first event before windows false -> 0 - end; - false -> + end; + false -> case hd(reverse(wx_gen_erl:parents(RClass))) of root -> Id; _ -> 1 @@ -682,10 +704,10 @@ call_wx(N,{static,Class},Type,Ps) -> return_res(void) -> {"", ""}; return_res(Type = #type{mod=Mod}) -> case lists:member(const, Mod) of - true -> - {Beg, End} = return_res1(Type), + true -> + {Beg, End} = return_res1(Type), {"const " ++ Beg, End}; - _ -> + _ -> return_res1(Type) end. @@ -695,8 +717,8 @@ return_res1(#type{name=Type,ref={pointer,_}}) -> {Type ++ " * Result = (" ++ Type ++ "*)", ""}; return_res1(#type{name=Type,single=true,ref=reference}) -> {Type ++ " * Result = &", ""}; -return_res1(#type{name=Type,single=true,by_val=true}) - when is_atom(Type) -> +return_res1(#type{name=Type,single=true,by_val=true}) + when is_atom(Type) -> {atom_to_list(Type) ++ " Result = ", ""}; return_res1(#type{name=Type="wxArrayInt"}) -> {Type ++ " Result = ", ""}; @@ -705,19 +727,19 @@ return_res1(#type{name=Type,base={class,_},single=list,ref=reference}) -> return_res1(#type{name=Type,base={comp,_,_},single=array,by_val=true}) -> {Type ++ " Result = ", ""}; return_res1(#type{name=Type,single=true,by_val=true, base={class, _}}) -> - %% Memory leak !!!!!! XXXX BUGBUG FIXME or doument!! - case Type of + %% Memory leak !!!!!! XXXX BUGBUG FIXME or doument!! + case Type of "wxImage" -> ok; "wxFont" -> ok; "wxBitmap" -> ok; "wxIcon" -> ok; "wxGraphics" ++ _ -> ok; _ -> - io:format("~s::~s Building return value of temp ~s~n", + io:format("~s::~s Building return value of temp ~s~n", [get(current_class),get(current_func),Type]) end, %% #class{id=Id} = get({class,Type}), - {Type ++ " * Result = new " ++ Type ++ "(", "); newPtr((void *) Result," + {Type ++ " * Result = new " ++ Type ++ "(", "); newPtr((void *) Result," ++ "3, memenv);"}; return_res1(#type{base={enum,_Type},single=true,by_val=true}) -> {"int Result = " , ""}; @@ -730,7 +752,7 @@ return_res1(#type{name=Type,single=true,by_val=true}) -> filter(Ps) -> lists:filter(fun filter_arg/1, Ps). -filter_arg(#param{where=erl}) -> false; +filter_arg(#param{where=erl}) -> false; filter_arg(#param{where=this}) -> false; filter_arg(#param{}) -> true. %%filter_arg(#param{def=Def, in=In}) -> Def =:= none orelse In =:= false. @@ -739,20 +761,20 @@ filter_arg(#param{}) -> true. call_arg(#param{where=c, alt={length,Alt}}) when is_list(Alt) -> "*" ++ Alt ++ "Len"; call_arg(#param{where=c, alt={size,Id}}) when is_integer(Id) -> - %% It's a binary + %% It's a binary "Ecmd.bin["++ integer_to_list(Id) ++ "]->size"; -call_arg(#param{name=N,def=Def,type=#type{name=Type,by_val=true,single=true,base=Base}}) - when Base =:= int; Base =:= long; Base =:= float; Base =:= double; Base =:= bool -> +call_arg(#param{name=N,def=Def,type=#type{name=Type,by_val=true,single=true,base=Base}}) + when Base =:= int; Base =:= long; Base =:= float; Base =:= double; Base =:= bool -> case Def of none -> "(" ++ to_string(Type) ++ ") *" ++ N; _ -> N end; -call_arg(#param{name=N,type=#type{base={enum,Type}, by_val=true,single=true}}) -> +call_arg(#param{name=N,type=#type{base={enum,Type}, by_val=true,single=true}}) -> "(" ++ enum_type(Type) ++") " ++ N; call_arg(#param{name=N,type=#type{base={class,_},by_val=true,single=true}}) -> "*" ++ N; call_arg(#param{name=N,type=#type{base={class,_},ref=reference,single=true}}) -> "*" ++ N; -call_arg(#param{name=N,type=#type{base=eventType}}) -> +call_arg(#param{name=N,type=#type{base=eventType}}) -> N ++ ", (wxObjectEventFunction)(wxEventFunction) &WxeApp::handle_evt, Evt_cb, this"; call_arg(#param{name=N,type=#type{by_val=true, single=_False}}) -> N; call_arg(#param{name=N,def=Def,type=#type{by_val=false, ref={pointer,2}}}) @@ -760,20 +782,20 @@ call_arg(#param{name=N,def=Def,type=#type{by_val=false, ref={pointer,2}}}) call_arg(#param{name=N,type=#type{by_val=false, ref={pointer,2}}}) -> "&" ++ N; call_arg(#param{name=N,in=false,type=#type{ref=reference, single=true}}) -> N; call_arg(#param{name=N,in=false,type=#type{by_val=false, single=true}}) -> "&" ++ N; -call_arg(#param{name=N,def=Def,type=#type{base={comp,_,_},ref={pointer,1},single=true}}) +call_arg(#param{name=N,def=Def,type=#type{base={comp,_,_},ref={pointer,1},single=true}}) when Def =:= none -> "&" ++N; call_arg(#param{name=N,type=#type{by_val=false}}) -> N; call_arg(#param{name=N,type={merged,_,#type{base={class,_},single=true, by_val=ByVal, - ref=Ref},_,_,_,_}}) - when ByVal =:= true; Ref =:= reference -> + ref=Ref},_,_,_,_}}) + when ByVal =:= true; Ref =:= reference -> "*" ++ N; -call_arg(#param{def=Def, type=void}) when Def =/= none -> Def; +call_arg(#param{def=Def, type=void}) when Def =/= none -> Def; call_arg(#param{name=N,type=#type{base={ref,_},by_val=true,single=true}}) -> N; call_arg(#param{name=N,type={merged,_,_,_,_,_,_}}) -> N. -%% call_arg(#param{name=N,type=#type{base=Tuple,ref=reference}}) +%% call_arg(#param{name=N,type=#type{base=Tuple,ref=reference}}) %% when is_tuple(Tuple) -> "&" ++ N; to_string(Type) when is_atom(Type) -> atom_to_list(Type); @@ -781,19 +803,19 @@ to_string(Type) when is_list(Type) -> Type. virtual_dest(#class{abstract=true, parent="root"}) -> false; virtual_dest(#class{abstract=true, parent="object"}) -> true; -virtual_dest(#class{abstract=true, parent=Parent}) -> +virtual_dest(#class{abstract=true, parent=Parent}) -> virtual_dest(get({class,Parent})); virtual_dest(#class{methods=Ms, parent=Parent}) -> case lists:keysearch(destructor,#method.method_type, lists:append(Ms)) of {value, #method{method_type=destructor, virtual=Virtual}} -> case Virtual of - undefined -> + undefined -> case get({class,Parent}) of - undefined -> + undefined -> case Parent of - "object" -> + "object" -> true; - "root" -> + "root" -> false; _ -> io:format("Error: ~p~n",[Parent]), @@ -802,10 +824,10 @@ virtual_dest(#class{methods=Ms, parent=Parent}) -> PClass -> virtual_dest(PClass) end; - _ -> + _ -> Virtual end; - false -> + false -> false end. @@ -819,24 +841,24 @@ is_derived(#class{abstract=true}) -> false; is_derived(C = #class{}) -> virtual_dest(C). is_window(Class) -> - lists:member("wxWindow", wx_gen_erl:parents(Class)). + lists:member("wxWindow", wx_gen_erl:parents(Class)). is_dialog(Class) -> lists:member("wxDialog", wx_gen_erl:parents(Class)). - + build_return_vals(Type,Ps) -> HaveType = case Type of void -> 0; _ -> 1 end, NoOut = lists:sum([1 || #param{in=In} <- Ps, In =/= true]) + HaveType, OutTupSz = if NoOut > 1 -> NoOut; true -> 0 end, - + build_ret_types(Type,Ps), - if + if OutTupSz > 1 -> w(" rt.addTupleCount(~p);~n",[OutTupSz]); true -> ignore - end, + end, Ps. -build_ret_types(void,Ps) -> +build_ret_types(void,Ps) -> Calc = fun(#param{name=N,in=False,type=T}, Free) when False =/= true -> case build_ret(N, False, T) of ok -> Free; @@ -845,7 +867,7 @@ build_ret_types(void,Ps) -> (_, Free) -> Free end, lists:foldl(Calc, [], Ps); -build_ret_types(Type,Ps) -> +build_ret_types(Type,Ps) -> Free = case build_ret("Result", out, Type) of ok -> []; FreeStr -> [FreeStr] @@ -854,8 +876,8 @@ build_ret_types(Type,Ps) -> case build_ret(N, False, T) of ok -> FreeAcc; FreeMe -> [FreeMe|FreeAcc] - end; - (_, FreeAcc) -> FreeAcc + end; + (_, FreeAcc) -> FreeAcc end, lists:foldl(Calc, Free, Ps). @@ -898,17 +920,17 @@ build_ret(Name,_,#type{name="wxArrayInt"}) -> build_ret(Name,_,#type{base={comp,_,_},single=array}) -> w(" for(unsigned int i=0; i < ~s.GetCount(); i++) {~n", [Name]), w(" rt.add(~s[i]);~n }~n",[Name]), - w(" rt.endList(~s.GetCount());~n",[Name]); + w(" rt.endList(~s.GetCount());~n",[Name]); build_ret(Name,_,#type{name=List,single=list,base={class,Class}}) -> w(" int i=0;~n"), w(" for(~s::const_iterator it = ~s.begin(); it != ~s.end(); ++it) {~n", [List, Name, Name]), w(" ~s * ~sTmp = *it;~n", [Class,Name]), w(" rt.addRef(getRef((void *)~sTmp,memenv), \"~s\"); i++;}~n",[Name,Class]), - w(" rt.endList(~s.GetCount());~n",[Name]); - + w(" rt.endList(~s.GetCount());~n",[Name]); + build_ret(Name,_,#type{name="wxArrayTreeItemIds"}) -> - w(" for(unsigned int i=0; i < ~s.GetCount(); i++) {~n", [Name]), + w(" for(unsigned int i=0; i < ~s.GetCount(); i++) {~n", [Name]), w(" rt.add((wxUIntPtr *)~s[i].m_pItem);}~n",[Name]), w(" rt.endList(~s.GetCount());~n",[Name]); @@ -923,10 +945,10 @@ build_ret(Name,_,#type{name="wxArrayString", single=array}) -> w(" rt.add(~s);~n", [Name]); build_ret(Name,In,T) -> ?error({nyi, Name,In, T}). - + mods([const|R]) -> "const " ++ mods(R); mods([unsigned|R]) -> "unsigned " ++ mods(R); -mods([]) -> "". +mods([]) -> "". build_enums() -> Tree = get(consts), @@ -935,13 +957,13 @@ build_enums() -> w("#include \"../wxe_impl.h\"~n"), w("#include \"wxe_macros.h\"~n"), w("#include \"../wxe_return.h\"~n"), - w("void WxeApp::init_nonconsts(wxeMemEnv *memenv, ErlDrvTermData caller) {~n"), + w("void WxeApp::init_nonconsts(wxeMemEnv *memenv, ErlDrvTermData caller) {~n"), NotConsts = [NC || NC = #const{is_const=false} <- gb_trees:values(Tree)], Size = length(NotConsts), GVars = get(gvars), GSize = length(GVars), w(" wxeReturn rt = wxeReturn(WXE_DRV_PORT, caller);~n"), - w(" rt.addAtom((char*)\"wx_consts\");~n"), + w(" rt.addAtom((char*)\"wx_consts\");~n"), [build_enum(NConst) || NConst <- lists:keysort(#const.val, NotConsts)], _Cnt = foldl(fun(Gvar, I) -> build_gvar(Gvar,I) end, 0, lists:sort(GVars)), w(" rt.endList(~p);~n", [Size+GSize]), @@ -968,9 +990,9 @@ build_gvar({Name, Class, _Id}, Cnt) -> Cnt+1. gen_macros() -> - w("#include ~n"), %% Arrg wxw forgot?? some files - w("#include ~n"), - w("#include ~n"), + w("#include ~n"), %% Arrg wxw forgot?? some files + w("#include ~n"), + w("#include ~n"), w("#include ~n"), w("#include ~n"), w("#include ~n"), @@ -995,15 +1017,15 @@ gen_macros() -> w("#include ~n"), w("#include ~n"), w("#include ~n"), - w("#include ~n"), - w("#include ~n"), - w("#include ~n"), - w("#include ~n"), - w("#include ~n"), - w("#include ~n"), - w("#include ~n"), - w("#include ~n"), - w("#include ~n"), + w("#include ~n"), + w("#include ~n"), + w("#include ~n"), + w("#include ~n"), + w("#include ~n"), + w("#include ~n"), + w("#include ~n"), + w("#include ~n"), + w("#include ~n"), w("#include ~n"), w("#include ~n"), w("#include ~n"), @@ -1012,14 +1034,14 @@ gen_macros() -> w("#include ~n"), w("#include ~n"), w("#include ~n"), - + w("~n~n", []), w("#ifndef wxICON_DEFAULT_BITMAP_TYPE~n",[]), w(" #define wxICON_DEFAULT_BITMAP_TYPE wxBITMAP_TYPE_ICO_RESOURCE~n",[]), w("#endif~n", []), w("~n~n", []), - [w("#define ~s_~s ~p~n", [Class,Name,Id]) || + [w("#define ~s_~s ~p~n", [Class,Name,Id]) || {Class,Name,_,Id} <- wx_gen_erl:get_unique_names()], w("~n~n"). @@ -1032,29 +1054,29 @@ build_events() -> w("#include \"wxe_macros.h\"~n"), w("#include \"../wxe_events.h\"~n~n"), w("#include \"../wxe_return.h\"~n~n"), - + w("wxeEtype::wxeEtype(const char *name, int Id) {eName = name;cID = Id;}~n~n"), w("WX_DECLARE_HASH_MAP(int, wxeEtype*, wxIntegerHash, wxIntegerEqual, wxeETmap );~n~n"), - + w("wxeETmap etmap;~n~n"), - + w( "int wxeEventTypeFromAtom(char *etype_atom) { wxeETmap::iterator it; for(it = etmap.begin(); it != etmap.end(); ++it) { wxeEtype * value = it->second; - if(strcmp(value->eName, etype_atom) == 0) { - if(it->first > wxEVT_USER_FIRST) { + if(strcmp(value->eName, etype_atom) == 0) { + if(it->first > wxEVT_USER_FIRST) { return it->first - wxEVT_USER_FIRST; } else { return it->first; } } - } - return -1; + } + return -1; } -"), +"), Evs0 = [C || {_,C=#class{event=Evs}} <- get(), Evs =/= false], Evs = lists:keysort(#class.id, Evs0), @@ -1067,7 +1089,7 @@ initEventTable(Evs) -> w(" struct { ",[]), w("int ev_type; int class_id; const char * ev_name;} event_types[] =~n {~n",[]), - lists:foreach(fun(Ev) -> init_event_classes(Ev) end, + lists:foreach(fun(Ev) -> init_event_classes(Ev) end, [#class{id=0,event=[wxEVT_NULL]}|Evs]), w(" {-1, 0, ""}~n };~n",[]), w(" for(int i=0; event_types[i].ev_type != -1; i++) {~n",[]), @@ -1085,7 +1107,7 @@ initEventTable(Evs) -> " }~n" " }~n", []), w("}~n~n"). - + init_event_classes(#class{event=ETs, id=Id}) -> F = fun({Eev, Cev, OtherClass}) -> w(" {~w + wxEVT_USER_FIRST, ~w, ~p},~n", @@ -1105,7 +1127,7 @@ find_id(OtherClass) -> Class = get({class,atom_to_list(OtherClass)}), %%{value, Class} = lists:keysearch(atom_to_list(OtherClass), #class.name, All), Class#class.id. - + encode_events(Evs) -> ?WTC("encode_events"), w("void wxeEvtListener::forward(wxEvent& event)~n" @@ -1132,7 +1154,7 @@ encode_events(Evs) -> " wxeMemEnv *memenv = app->getMemEnv(port);~n" " if(!memenv) return 0;~n~n" " wxeReturn rt = wxeReturn(port, cb->listener);~n"), - + w("~n rt.addAtom((char*)\"wx\");~n" " rt.addInt((int) event->GetId());~n" " rt.addRef(getRef((void *)(cb->obj), memenv), cb->class_name);~n" @@ -1155,15 +1177,15 @@ encode_events(Evs) -> w(" app->clearPtr((void *) event);~n"), w(" } else {~n"), w(" send_res = rt.send();~n"), - w(" if(cb->skip) event->Skip();~n"), + w(" if(cb->skip) event->Skip();~n"), w(" };~n"), w(" return send_res;~n"), w(" }~n"). encode_event(C = #class{name=Class, id=Id, options=Opts}) -> ?WTC("encode_event"), - case proplists:get_value("mixed_event", Opts) of - undefined -> + case proplists:get_value("mixed_event", Opts) of + undefined -> w("case ~p: {// ~s~n", [Id,Class]), encode_event2(C), ok; @@ -1189,10 +1211,10 @@ encode_event2(Class = #class{name=Name}) -> build_event_attrs(ClassRec = #class{name=Class}) -> Attrs0 = wx_gen_erl:filter_attrs(ClassRec), - Rename = - fun(Att = #param{name=Name,prot=public,acc=undefined}, {All,Use}) -> + Rename = + fun(Att = #param{name=Name,prot=public,acc=undefined}, {All,Use}) -> {[Att#param{name= "ev->" ++ Name}|All],Use}; - (Att = #param{acc=Acc}, {All,_}) -> + (Att = #param{acc=Acc}, {All,_}) -> {[Att#param{name= "ev->" ++ Acc}|All], true} end, case foldr(Rename,{[],false},Attrs0) of @@ -1202,9 +1224,9 @@ build_event_attrs(ClassRec = #class{name=Class}) -> %% Attrs; {Attrs,_} -> w(" ~s * ev = (~s *) event;~n",[Class,Class]), - FixClass = + FixClass = fun(P=#param{name=N,acc=Acc,type=#type{single=Single,by_val=ByVal, - base={class,C}}}) + base={class,C}}}) when Acc =/= undefined -> Var = var_name(N), if Single, ByVal -> @@ -1215,17 +1237,17 @@ build_event_attrs(ClassRec = #class{name=Class}) -> end, P#param{name=Var}; (P) -> P - end, + end, lists:map(FixClass, Attrs) end. -var_name("ev->" ++ Name0) -> +var_name("ev->" ++ Name0) -> case reverse(Name0) of ")(" ++ Name -> reverse(Name); _ -> Name0 end; var_name(Name) -> Name. - + enum_name({Class,Type}) -> uppercase_all(Class ++ "_" ++ Type); enum_name(Type) -> -- cgit v1.2.3