1 USING: alien alien.syntax alien.c-types alien.data alien.strings
2 math kernel sequences windows.errors windows.types io accessors
3 math.order namespaces make math.parser windows.kernel32
4 combinators locals specialized-arrays literals splitting
5 grouping classes.struct combinators.smart ;
6 SPECIALIZED-ARRAY: uchar
11 TYPEDEF: GUID* REFGUID
12 TYPEDEF: void* LPUNKNOWN
13 TYPEDEF: LPWSTR LPOLESTR
14 TYPEDEF: LPWSTR LPCOLESTR
19 TYPEDEF: REFGUID LPGUID
20 TYPEDEF: REFGUID LPCGUID
21 TYPEDEF: REFGUID REFIID
22 TYPEDEF: REFGUID REFCLSID
24 FUNCTION: HRESULT CoCreateInstance ( REFGUID rclsid, LPUNKNOWN pUnkOuter, DWORD dwClsContext, REFGUID riid, LPUNKNOWN out_ppv )
25 FUNCTION: HRESULT CoCreateGuid ( GUID* pguid )
26 FUNCTION: BOOL IsEqualGUID ( REFGUID rguid1, REFGUID rguid2 )
27 FUNCTION: int StringFromGUID2 ( REFGUID rguid, LPOLESTR lpsz, int cchMax )
28 FUNCTION: HRESULT CLSIDFromString ( LPOLESTR lpsz, REFGUID out_rguid )
32 CONSTANT: DRAGDROP_S_DROP 0x00040100
33 CONSTANT: DRAGDROP_S_CANCEL 0x00040101
34 CONSTANT: DRAGDROP_S_USEDEFAULTCURSORS 0x00040102
36 CONSTANT: E_NOINTERFACE 0x80004002
37 CONSTANT: E_FAIL 0x80004005
38 CONSTANT: E_INVALIDARG 0x80070057
41 CONSTANT: DROPEFFECT_NONE 0
42 CONSTANT: DROPEFFECT_COPY 1
43 CONSTANT: DROPEFFECT_MOVE 2
44 CONSTANT: DROPEFFECT_LINK 4
45 CONSTANT: DROPEFFECT_SCROLL 0x80000000
46 CONSTANT: DD_DEFSCROLLINSET 11
47 CONSTANT: DD_DEFSCROLLDELAY 50
48 CONSTANT: DD_DEFSCROLLINTERVAL 50
49 CONSTANT: DD_DEFDRAGDELAY 200
50 CONSTANT: DD_DEFDRAGMINDIST 2
52 CONSTANT: DVASPECT_CONTENT 1
53 CONSTANT: DVASPECT_THUMBNAIL 2
54 CONSTANT: DVASPECT_ICON 4
55 CONSTANT: DVASPECT_DOCPRINT 8
57 CONSTANT: TYMED_HGLOBAL 1
58 CONSTANT: TYMED_FILE 2
59 CONSTANT: TYMED_ISTREAM 4
60 CONSTANT: TYMED_ISTORAGE 8
61 CONSTANT: TYMED_GDI 16
62 CONSTANT: TYMED_MFPICT 32
63 CONSTANT: TYMED_ENHMF 64
64 CONSTANT: TYMED_NULL 0
66 STRUCT: DVTARGETDEVICE
68 { tdDriverNameOffset WORD }
69 { tdDeviceNameOffset WORD }
70 { tdPortNameOffset WORD }
71 { tdExtDevmodeOffset WORD }
74 TYPEDEF: WORD CLIPFORMAT
78 { cfFormat CLIPFORMAT }
79 { ptd DVTARGETDEVICE* }
83 TYPEDEF: FORMATETC* LPFORMATETC
88 { punkForRelease LPUNKNOWN } ;
89 TYPEDEF: STGMEDIUM* LPSTGMEDIUM
91 CONSTANT: COINIT_MULTITHREADED 0
92 CONSTANT: COINIT_APARTMENTTHREADED 2
93 CONSTANT: COINIT_DISABLE_OLE1DDE 4
94 CONSTANT: COINIT_SPEED_OVER_MEMORY 8
96 FUNCTION: HRESULT OleInitialize ( void* reserved )
97 FUNCTION: HRESULT CoInitializeEx ( void* reserved, DWORD dwCoInit )
99 : succeeded? ( hresult -- ? )
100 0 0x7FFFFFFF between? ;
102 TUPLE: ole32-error code message ;
104 : <ole32-error> ( code -- error )
105 dup n>win32-error-string \ ole32-error boa ;
107 : check-ole32-error ( hresult -- )
108 dup succeeded? [ drop ] [ <ole32-error> throw ] if ;
110 : ole-initialize ( -- )
111 f OleInitialize check-ole32-error ;
114 [ 16 memory>byte-array ] same? ;
116 CONSTANT: GUID-STRING-LENGTH
117 $[ "{01234567-89ab-cdef-0123-456789abcdef}" length ]
119 : create-guid ( -- GUID )
120 GUID <struct> dup CoCreateGuid check-ole32-error ;
122 : string>guid ( string -- guid )
124 [ first3 [ hex> ] tri@ ]
125 [ 3 tail concat 2 group [ hex> ] B{ } map-as ] bi
128 : guid>string ( guid -- string )
131 [ Data1>> >hex 8 CHAR: 0 pad-head "-" ]
132 [ Data2>> >hex 4 CHAR: 0 pad-head "-" ]
133 [ Data3>> >hex 4 CHAR: 0 pad-head "-" ]
137 [ >hex 2 CHAR: 0 pad-head ]
138 [ >hex 2 CHAR: 0 pad-head "-" ]
139 [ >hex 2 CHAR: 0 pad-head ]
140 [ >hex 2 CHAR: 0 pad-head ]
141 [ >hex 2 CHAR: 0 pad-head ]
142 [ >hex 2 CHAR: 0 pad-head ]
143 [ >hex 2 CHAR: 0 pad-head ]
144 [ >hex 2 CHAR: 0 pad-head ]
149 ] "" append-outputs-as ;