526 lines
20 KiB
Plaintext
526 lines
20 KiB
Plaintext
//+-------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1992-2001.
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//
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// File: textstor.idl
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//
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// Contents: ITextStore
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//
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//--------------------------------------------------------------------------
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import "oaidl.idl";
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interface IAnchor;
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// IDataObject embedded obj service
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cpp_quote("DEFINE_GUID (GUID_TS_SERVICE_DATAOBJECT, 0x6086fbb5, 0xe225, 0x46ce, 0xa7, 0x70, 0xc1, 0xbb, 0xd3, 0xe0, 0x5d, 0x7b);")
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cpp_quote("DEFINE_GUID (GUID_TS_SERVICE_ACCESSIBLE, 0xf9786200, 0xa5bf, 0x4a0f, 0x8c, 0x24, 0xfb, 0x16, 0xf5, 0xd1, 0xaa, 0xbb);")
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cpp_quote("DEFINE_GUID (GUID_TS_SERVICE_ACTIVEX, 0xea937a50, 0xc9a6, 0x4b7d, 0x89, 0x4a, 0x49, 0xd9, 0x9b, 0x78, 0x48, 0x34);")
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// custom error HRESULTs
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cpp_quote("#define TS_E_INVALIDPOS MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x0200)")
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cpp_quote("#define TS_E_NOLOCK MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x0201)")
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cpp_quote("#define TS_E_NOOBJECT MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x0202)")
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cpp_quote("#define TS_E_NOSERVICE MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x0203)")
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cpp_quote("#define TS_E_NOINTERFACE MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x0204)")
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cpp_quote("#define TS_E_NOSELECTION MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x0205)")
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cpp_quote("#define TS_E_NOLAYOUT MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x0206)")
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cpp_quote("#define TS_E_INVALIDPOINT MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x0207)")
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cpp_quote("#define TS_E_SYNCHRONOUS MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x0208)")
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cpp_quote("#define TS_E_READONLY MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x0209)")
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cpp_quote("#define TS_E_FORMAT MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x020a)")
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// TS_S_ASYNC is only used as an [out] param for RequestLock
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cpp_quote("#define TS_S_ASYNC MAKE_HRESULT(SEVERITY_SUCCESS, FACILITY_ITF, 0x0300)")
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// flags for AdviseSink
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const DWORD TS_AS_TEXT_CHANGE = 0x01; // use the sink's OnTextChange method
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const DWORD TS_AS_SEL_CHANGE = 0x02; // use the sink's OnSelectionChange method
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const DWORD TS_AS_LAYOUT_CHANGE = 0x04; // use the sink's OnLayoutChange method
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const DWORD TS_AS_ATTR_CHANGE = 0x08; // use the sink's OnAttrChange method
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const DWORD TS_AS_STATUS_CHANGE = 0x10; // use the sink's OnStatusChange method
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const DWORD TS_AS_ALL_SINKS = (TS_AS_TEXT_CHANGE | TS_AS_SEL_CHANGE | TS_AS_LAYOUT_CHANGE | TS_AS_ATTR_CHANGE | TS_AS_STATUS_CHANGE);
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// RequestLock flags
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const DWORD TS_LF_SYNC = 0x1;
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const DWORD TS_LF_READ = 0x2;
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const DWORD TS_LF_READWRITE = 0x6;
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// bit values for TS_STATUS's dwDynamicFlags field
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const DWORD TS_SD_READONLY = 0x001; // if set, document is read only; writes will fail
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const DWORD TS_SD_LOADING = 0x002; // if set, document is loading, expect additional inserts
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// bit values for TS_STATUS's dwStaticFlags field
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const DWORD TS_SS_DISJOINTSEL = 0x001; // if set, the document supports multiple selections
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const DWORD TS_SS_REGIONS = 0x002; // if clear, the document will never contain multiple regions
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const DWORD TS_SS_TRANSITORY = 0x004; // if set, the document is expected to have a short lifespan
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const DWORD TS_SS_NOHIDDENTEXT = 0x008; // if set, the document will never contain hidden text (for perf)
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const DWORD TS_SD_MASKALL = (TS_SD_READONLY | TS_SD_LOADING);
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// SetText flags
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const DWORD TS_ST_CORRECTION = 0x1; // the replacement is a transform of existing content (correction), not new content
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// InsertEmbedded flags
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const DWORD TS_IE_CORRECTION = 0x1;
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const DWORD TS_IE_COMPOSITION = 0x2;
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// OnTextChange flags
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const DWORD TS_TC_CORRECTION = 0x1;
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// InsertTextAtSelection flags
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const DWORD TS_IAS_NOQUERY = 0x1;
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const DWORD TS_IAS_QUERYONLY = 0x2;
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typedef [uuid(fec4f516-c503-45b1-a5fd-7a3d8ab07049)] struct TS_STATUS
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{
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DWORD dwDynamicFlags; // OnStatusChange reports these bitfields
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DWORD dwStaticFlags; // these bitfields never change
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} TS_STATUS;
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typedef [uuid(f3181bd6-bcf0-41d3-a81c-474b17ec38fb)] struct TS_TEXTCHANGE
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{
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LONG acpStart;
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LONG acpOldEnd;
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LONG acpNewEnd;
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} TS_TEXTCHANGE;
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typedef [uuid(05fcf85b-5e9c-4c3e-ab71-29471d4f38e7)] enum { TS_AE_NONE = 0, TS_AE_START = 1, TS_AE_END = 2 } TsActiveSelEnd;
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typedef [uuid(7ecc3ffa-8f73-4d91-98ed-76f8ac5b1600)] struct TS_SELECTIONSTYLE
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{
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TsActiveSelEnd ase;
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BOOL fInterimChar; // implies selection has length 1 and TS_AE_NONE
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} TS_SELECTIONSTYLE;
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typedef [uuid(c4b9c33b-8a0d-4426-bebe-d444a4701fe9)] struct TS_SELECTION_ACP
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{
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LONG acpStart;
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LONG acpEnd;
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TS_SELECTIONSTYLE style;
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} TS_SELECTION_ACP;
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typedef [uuid(b03413d2-0723-4c4e-9e08-2e9c1ff3772b)] struct TS_SELECTION_ANCHOR
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{
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IAnchor *paStart;
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IAnchor *paEnd;
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TS_SELECTIONSTYLE style;
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} TS_SELECTION_ANCHOR;
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const ULONG TS_DEFAULT_SELECTION = ((ULONG)-1);
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// flags for GetACPFromPoint, GetAnchorFromPoint
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const DWORD GXFPF_ROUND_NEAREST = 0x1; // if set, round x to nearest char (default: always round x down)
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const DWORD GXFPF_NEAREST = 0x2; // if set, if the point does not hit any char, return the nearest char
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const WCHAR TS_CHAR_EMBEDDED = 0xfffc; // unicode 2.1 object replacement character
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const WCHAR TS_CHAR_REGION = 0x0000; // region boundary
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const WCHAR TS_CHAR_REPLACEMENT = 0xfffd; // hidden text placeholder char, Unicode replacement character
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typedef [uuid(ef3457d9-8446-49a7-a9e6-b50d9d5f3fd9)] GUID TS_ATTRID;
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typedef [uuid(2cc2b33f-1174-4507-b8d9-5bc0eb37c197)] struct TS_ATTRVAL
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{
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TS_ATTRID idAttr;
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DWORD dwOverlapId; // zero for non-overlapping properties!
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VARIANT varValue;
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} TS_ATTRVAL;
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const DWORD TS_ATTR_FIND_BACKWARDS = 0x0001;
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const DWORD TS_ATTR_FIND_WANT_OFFSET = 0x0002;
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const DWORD TS_ATTR_FIND_UPDATESTART = 0x0004;
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const DWORD TS_ATTR_FIND_WANT_VALUE = 0x0008;
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const DWORD TS_ATTR_FIND_WANT_END = 0x0010;
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const DWORD TS_ATTR_FIND_HIDDEN = 0x0020;
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typedef [uuid(1faf509e-44c1-458e-950a-38a96705a62b)] DWORD TsViewCookie;
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const TsViewCookie TS_VCOOKIE_NUL = 0xffffffff;
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typedef [uuid(7899d7c4-5f07-493c-a89a-fac8e777f476)] enum { TS_LC_CREATE = 0, TS_LC_CHANGE = 1, TS_LC_DESTROY = 2 } TsLayoutCode;
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typedef [uuid(033b0df0-f193-4170-b47b-141afc247878)] enum { TS_RT_PLAIN, TS_RT_HIDDEN, TS_RT_OPAQUE } TsRunType;
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typedef [uuid(a6231949-37c5-4b74-a24e-2a26c327201d)] struct TS_RUNINFO
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{
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ULONG uCount;
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TsRunType type;
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} TS_RUNINFO;
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//
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// ITextStoreACP
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//
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[
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object,
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uuid(28888fe3-c2a0-483a-a3ea-8cb1ce51ff3d),
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pointer_default(unique)
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]
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interface ITextStoreACP : IUnknown
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{
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HRESULT AdviseSink([in] REFIID riid,
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[in, iid_is(riid)] IUnknown *punk,
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[in] DWORD dwMask);
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HRESULT UnadviseSink([in] IUnknown *punk);
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HRESULT RequestLock([in] DWORD dwLockFlags,
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[out] HRESULT *phrSession);
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HRESULT GetStatus([out] TS_STATUS *pdcs);
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HRESULT QueryInsert([in] LONG acpTestStart,
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[in] LONG acpTestEnd,
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[in] ULONG cch,
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[out] LONG *pacpResultStart,
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[out] LONG *pacpResultEnd);
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HRESULT GetSelection([in] ULONG ulIndex,
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[in] ULONG ulCount,
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[out, size_is(ulCount), length_is(*pcFetched)] TS_SELECTION_ACP *pSelection,
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[out] ULONG *pcFetched);
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HRESULT SetSelection([in] ULONG ulCount,
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[in, size_is(ulCount)] const TS_SELECTION_ACP *pSelection);
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HRESULT GetText([in] LONG acpStart,
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[in] LONG acpEnd,
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[out, size_is(cchPlainReq), length_is(*pcchPlainRet)] WCHAR *pchPlain,
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[in] ULONG cchPlainReq,
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[out] ULONG *pcchPlainRet,
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[out, size_is(cRunInfoReq), length_is(*pcRunInfoRet)] TS_RUNINFO *prgRunInfo,
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[in] ULONG cRunInfoReq,
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[out] ULONG *pcRunInfoRet,
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[out] LONG *pacpNext);
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HRESULT SetText([in] DWORD dwFlags,
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[in] LONG acpStart,
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[in] LONG acpEnd,
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[in, size_is(cch)] const WCHAR *pchText,
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[in] ULONG cch,
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[out] TS_TEXTCHANGE *pChange);
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HRESULT GetFormattedText([in] LONG acpStart,
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[in] LONG acpEnd,
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[out] IDataObject **ppDataObject);
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HRESULT GetEmbedded([in] LONG acpPos,
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[in] REFGUID rguidService,
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[in] REFIID riid,
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[out, iid_is(riid)] IUnknown **ppunk);
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HRESULT QueryInsertEmbedded([in] const GUID *pguidService,
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[in] const FORMATETC *pFormatEtc,
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[out] BOOL *pfInsertable);
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HRESULT InsertEmbedded([in] DWORD dwFlags,
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[in] LONG acpStart,
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[in] LONG acpEnd,
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[in] IDataObject *pDataObject,
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[out] TS_TEXTCHANGE *pChange);
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HRESULT InsertTextAtSelection([in] DWORD dwFlags,
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[in, size_is(cch)] const WCHAR *pchText,
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[in] ULONG cch,
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[out] LONG *pacpStart,
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[out] LONG *pacpEnd,
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[out] TS_TEXTCHANGE *pChange);
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HRESULT InsertEmbeddedAtSelection([in] DWORD dwFlags,
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[in] IDataObject *pDataObject,
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[out] LONG *pacpStart,
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[out] LONG *pacpEnd,
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[out] TS_TEXTCHANGE *pChange);
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HRESULT RequestSupportedAttrs([in] DWORD dwFlags,
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[in] ULONG cFilterAttrs,
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[in, size_is(cFilterAttrs), unique] const TS_ATTRID *paFilterAttrs);
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HRESULT RequestAttrsAtPosition([in] LONG acpPos,
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[in] ULONG cFilterAttrs,
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[in, size_is(cFilterAttrs), unique] const TS_ATTRID *paFilterAttrs,
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[in] DWORD dwFlags);
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HRESULT RequestAttrsTransitioningAtPosition([in] LONG acpPos,
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[in] ULONG cFilterAttrs,
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[in, size_is(cFilterAttrs), unique] const TS_ATTRID *paFilterAttrs,
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[in] DWORD dwFlags);
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HRESULT FindNextAttrTransition([in] LONG acpStart,
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[in] LONG acpHalt,
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[in] ULONG cFilterAttrs,
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[in, size_is(cFilterAttrs), unique] const TS_ATTRID *paFilterAttrs,
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[in] DWORD dwFlags,
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[out] LONG *pacpNext,
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[out] BOOL *pfFound,
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[out] LONG *plFoundOffset);
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HRESULT RetrieveRequestedAttrs([in] ULONG ulCount,
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[out, size_is(ulCount), length_is(*pcFetched)] TS_ATTRVAL *paAttrVals,
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[out] ULONG *pcFetched);
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HRESULT GetEndACP([out] LONG *pacp);
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HRESULT GetActiveView([out] TsViewCookie *pvcView);
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HRESULT GetACPFromPoint([in] TsViewCookie vcView,
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[in] const POINT *ptScreen,
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[in] DWORD dwFlags, [out] LONG *pacp);
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HRESULT GetTextExt([in] TsViewCookie vcView,
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[in] LONG acpStart,
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[in] LONG acpEnd,
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[out] RECT *prc,
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[out] BOOL *pfClipped);
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HRESULT GetScreenExt([in] TsViewCookie vcView,
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[out] RECT *prc);
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HRESULT GetWnd([in] TsViewCookie vcView,
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[out] HWND *phwnd);
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};
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//
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// ITextStoreACPSink
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//
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[
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object,
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uuid(22d44c94-a419-4542-a272-ae26093ececf),
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pointer_default(unique)
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]
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interface ITextStoreACPSink : IUnknown
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{
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HRESULT OnTextChange([in] DWORD dwFlags,
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[in] const TS_TEXTCHANGE *pChange);
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HRESULT OnSelectionChange();
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HRESULT OnLayoutChange([in] TsLayoutCode lcode, [in] TsViewCookie vcView);
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HRESULT OnStatusChange([in] DWORD dwFlags);
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HRESULT OnAttrsChange([in] LONG acpStart,
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[in] LONG acpEnd,
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[in] ULONG cAttrs,
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[in, size_is(cAttrs)] const TS_ATTRID *paAttrs);
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HRESULT OnLockGranted([in] DWORD dwLockFlags);
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HRESULT OnStartEditTransaction();
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HRESULT OnEndEditTransaction();
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};
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//
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// IAnchor
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//
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[
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object,
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uuid(0feb7e34-5a60-4356-8ef7-abdec2ff7cf8),
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pointer_default(unique)
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]
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interface IAnchor : IUnknown
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{
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typedef [uuid(daa8601e-7695-426f-9bb7-498a6aa64b68)] enum { TS_GR_BACKWARD = 0, TS_GR_FORWARD = 1 } TsGravity;
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typedef [uuid(898e19df-4fb4-4af3-8daf-9b3c1145c79d)] enum { TS_SD_BACKWARD = 0, TS_SD_FORWARD = 1 } TsShiftDir;
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const DWORD TS_CH_PRECEDING_DEL = 1;
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const DWORD TS_CH_FOLLOWING_DEL = 2;
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const DWORD TS_SHIFT_COUNT_HIDDEN = 0x1;
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const DWORD TS_SHIFT_HALT_HIDDEN = 0x2;
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const DWORD TS_SHIFT_HALT_VISIBLE = 0x4;
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const DWORD TS_SHIFT_COUNT_ONLY = 0x8;
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HRESULT SetGravity([in] TsGravity gravity);
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HRESULT GetGravity([out] TsGravity *pgravity);
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HRESULT IsEqual([in] IAnchor *paWith,
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[out] BOOL *pfEqual);
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HRESULT Compare([in] IAnchor *paWith,
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[out] LONG *plResult);
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HRESULT Shift([in] DWORD dwFlags,
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[in] LONG cchReq,
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[out] LONG *pcch,
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[in] IAnchor *paHaltAnchor);
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HRESULT ShiftTo([in] IAnchor *paSite);
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HRESULT ShiftRegion([in] DWORD dwFlags,
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[in] TsShiftDir dir,
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[out] BOOL *pfNoRegion);
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HRESULT SetChangeHistoryMask([in] DWORD dwMask);
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HRESULT GetChangeHistory([out] DWORD *pdwHistory);
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HRESULT ClearChangeHistory();
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HRESULT Clone([out] IAnchor **ppaClone);
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};
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[
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object,
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uuid(9b2077b0-5f18-4dec-bee9-3cc722f5dfe0),
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pointer_default(unique)
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]
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interface ITextStoreAnchor : IUnknown
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{
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HRESULT AdviseSink([in] REFIID riid,
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[in, iid_is(riid)] IUnknown *punk,
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[in] DWORD dwMask);
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HRESULT UnadviseSink([in] IUnknown *punk);
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HRESULT RequestLock([in] DWORD dwLockFlags,
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[out] HRESULT *phrSession);
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HRESULT GetStatus([out] TS_STATUS *pdcs);
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HRESULT QueryInsert([in] IAnchor *paTestStart,
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[in] IAnchor *paTestEnd,
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[in] ULONG cch,
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[out] IAnchor **ppaResultStart,
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[out] IAnchor **ppaResultEnd);
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HRESULT GetSelection([in] ULONG ulIndex,
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[in] ULONG ulCount,
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[out, size_is(ulCount), length_is(*pcFetched)] TS_SELECTION_ANCHOR *pSelection,
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[out] ULONG *pcFetched);
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HRESULT SetSelection([in] ULONG ulCount,
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[in, size_is(ulCount)] const TS_SELECTION_ANCHOR *pSelection);
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const DWORD TS_GTA_HIDDEN = 0x1; // if set, GetText will return hidden text
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HRESULT GetText([in] DWORD dwFlags,
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[in] IAnchor *paStart,
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[in] IAnchor *paEnd,
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[out, size_is(cchReq), length_is(*pcch)] WCHAR *pchText,
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[in] ULONG cchReq,
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[out] ULONG *pcch,
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[in] BOOL fUpdateAnchor);
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HRESULT SetText([in] DWORD dwFlags,
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[in] IAnchor *paStart,
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[in] IAnchor *paEnd,
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[in, size_is(cch)] const WCHAR *pchText,
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[in] ULONG cch);
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HRESULT GetFormattedText([in] IAnchor *paStart,
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[in] IAnchor *paEnd,
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[out] IDataObject **ppDataObject);
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const DWORD TS_GEA_HIDDEN = 0x1; // if set, GetEmbedded will return hidden text
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HRESULT GetEmbedded([in] DWORD dwFlags,
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[in] IAnchor *paPos,
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[in] REFGUID rguidService,
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[in] REFIID riid,
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[out, iid_is(riid)] IUnknown **ppunk);
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HRESULT InsertEmbedded([in] DWORD dwFlags,
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[in] IAnchor *paStart,
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[in] IAnchor *paEnd,
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[in] IDataObject *pDataObject);
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HRESULT RequestSupportedAttrs([in] DWORD dwFlags,
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[in] ULONG cFilterAttrs,
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[in, size_is(cFilterAttrs), unique] const TS_ATTRID *paFilterAttrs);
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HRESULT RequestAttrsAtPosition([in] IAnchor *paPos,
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[in] ULONG cFilterAttrs,
|
|
[in, size_is(cFilterAttrs), unique] const TS_ATTRID *paFilterAttrs,
|
|
[in] DWORD dwFlags);
|
|
|
|
HRESULT RequestAttrsTransitioningAtPosition([in] IAnchor *paPos,
|
|
[in] ULONG cFilterAttrs,
|
|
[in, size_is(cFilterAttrs), unique] const TS_ATTRID *paFilterAttrs,
|
|
[in] DWORD dwFlags);
|
|
|
|
HRESULT FindNextAttrTransition([in] IAnchor *paStart,
|
|
[in] IAnchor *paHalt,
|
|
[in] ULONG cFilterAttrs,
|
|
[in, size_is(cFilterAttrs), unique] const TS_ATTRID *paFilterAttrs,
|
|
[in] DWORD dwFlags,
|
|
[out] BOOL *pfFound,
|
|
[out] LONG *plFoundOffset);
|
|
|
|
HRESULT RetrieveRequestedAttrs([in] ULONG ulCount,
|
|
[out, size_is(ulCount), length_is(*pcFetched)] TS_ATTRVAL *paAttrVals,
|
|
[out] ULONG *pcFetched);
|
|
|
|
HRESULT GetStart([out] IAnchor **ppaStart);
|
|
|
|
HRESULT GetEnd([out] IAnchor **ppaEnd);
|
|
|
|
HRESULT GetActiveView([out] TsViewCookie *pvcView);
|
|
|
|
HRESULT GetAnchorFromPoint([in] TsViewCookie vcView,
|
|
[in] const POINT *ptScreen,
|
|
[in] DWORD dwFlags, [out] IAnchor **ppaSite);
|
|
|
|
HRESULT GetTextExt([in] TsViewCookie vcView,
|
|
[in] IAnchor *paStart,
|
|
[in] IAnchor *paEnd,
|
|
[out] RECT *prc,
|
|
[out] BOOL *pfClipped);
|
|
|
|
HRESULT GetScreenExt([in] TsViewCookie vcView,
|
|
[out] RECT *prc);
|
|
|
|
HRESULT GetWnd([in] TsViewCookie vcView,
|
|
[out] HWND *phwnd);
|
|
|
|
HRESULT QueryInsertEmbedded([in] const GUID *pguidService,
|
|
[in] const FORMATETC *pFormatEtc,
|
|
[out] BOOL *pfInsertable);
|
|
|
|
HRESULT InsertTextAtSelection([in] DWORD dwFlags,
|
|
[in, size_is(cch)] const WCHAR *pchText,
|
|
[in] ULONG cch,
|
|
[out] IAnchor **ppaStart,
|
|
[out] IAnchor **ppaEnd);
|
|
|
|
HRESULT InsertEmbeddedAtSelection([in] DWORD dwFlags,
|
|
[in] IDataObject *pDataObject,
|
|
[out] IAnchor **ppaStart,
|
|
[out] IAnchor **ppaEnd);
|
|
};
|
|
|
|
//
|
|
// ITextStoreAnchorSink
|
|
//
|
|
[
|
|
object,
|
|
uuid(aa80e905-2021-11d2-93e0-0060b067b86e),
|
|
pointer_default(unique)
|
|
]
|
|
interface ITextStoreAnchorSink : IUnknown
|
|
{
|
|
HRESULT OnTextChange([in] DWORD dwFlags,
|
|
[in] IAnchor *paStart,
|
|
[in] IAnchor *paEnd);
|
|
|
|
HRESULT OnSelectionChange();
|
|
|
|
HRESULT OnLayoutChange([in] TsLayoutCode lcode, [in] TsViewCookie vcView);
|
|
|
|
HRESULT OnStatusChange([in] DWORD dwFlags);
|
|
|
|
HRESULT OnAttrsChange([in] IAnchor *paStart,
|
|
[in] IAnchor *paEnd,
|
|
[in] ULONG cAttrs,
|
|
[in, size_is(cAttrs)] const TS_ATTRID *paAttrs);
|
|
|
|
HRESULT OnLockGranted([in] DWORD dwLockFlags);
|
|
|
|
HRESULT OnStartEditTransaction();
|
|
|
|
HRESULT OnEndEditTransaction();
|
|
};
|