/*
 * Copyright 2008 Aric Stewart, CodeWeavers
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
 */

#ifndef DO_NO_IMPORTS
import "oaidl.idl";
import "comcat.idl";
import "textstor.idl";
/* import "ctfutb.idl"; */
#endif

cpp_quote("#define TF_E_STACKFULL MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x0501)")
cpp_quote("EXTERN_C const CLSID CLSID_TF_ThreadMgr;")

typedef [uuid(7213778c-7bb0-4270-b050-6189ee594e97)]  DWORD TfEditCookie;
typedef [uuid(de403c21-89fd-4f85-8b87-64584d063fbc)] DWORD TfClientId;

interface ITfDocumentMgr;
interface ITfContext;
interface IEnumTfDocumentMgrs;
interface IEnumTfContexts;
interface ITfFunctionProvider;
interface IEnumTfFunctionProviders;
interface ITfCompartmentMgr;
interface ITfEditSession;
interface ITfRange;
interface ITfContextView;
interface IEnumTfContextViews;
interface ITfProperty;
interface ITfReadOnlyProperty;
interface IEnumTfProperties;
interface ITfRangeBackup;

[
    object,
    uuid(aa80e801-2021-11d2-93e0-0060b067b86e),
    pointer_default(unique)
]
interface ITfThreadMgr: IUnknown
{
    HRESULT Activate(
        [out] TfClientId *ptid);

    HRESULT Deactivate();

    HRESULT CreateDocumentMgr(
        [out] ITfDocumentMgr **ppdim);

    HRESULT EnumDocumentMgrs(
        [out] IEnumTfDocumentMgrs **ppEnum);

    HRESULT GetFocus(
        [out] ITfDocumentMgr **ppdimFocus);

    HRESULT SetFocus(
        [in] ITfDocumentMgr *pdimFocus);

    HRESULT AssociateFocus(
        [in] HWND hwnd,
        [in, unique] ITfDocumentMgr *pdimNew,
        [out] ITfDocumentMgr **ppdimPrev);

    HRESULT IsThreadFocus(
        [out] BOOL *pfThreadFocus);

    HRESULT GetFunctionProvider(
        [in] REFCLSID clsid,
        [out] ITfFunctionProvider **ppFuncProv);

    HRESULT EnumFunctionProviders(
        [out] IEnumTfFunctionProviders **ppEnum);

    HRESULT GetGlobalCompartment(
        [out] ITfCompartmentMgr **ppCompMgr);
};


[
    object,
    uuid(aa80e7f4-2021-11d2-93e0-0060b067b86e),
    pointer_default(unique)
]
interface ITfDocumentMgr: IUnknown
{
    HRESULT CreateContext(
        [in] TfClientId tidOwner,
        [in] DWORD dwFlags,
        [in, unique] IUnknown *punk,
        [out] ITfContext **ppic,
        [out] TfEditCookie *pecTextStore);

    HRESULT Push(
        [in] ITfContext *pic);

    const DWORD TF_POPF_ALL = 0x0001;

    HRESULT Pop(
        [in] DWORD dwFlags);

    HRESULT GetTop(
        [out] ITfContext **ppic);

    HRESULT GetBase(
        [out] ITfContext **ppic);

    HRESULT EnumContexts(
        [out] IEnumTfContexts **ppEnum);
};

[
    object,
    uuid(aa80e7fd-2021-11d2-93e0-0060b067b86e),
    pointer_default(unique)
]
interface ITfContext : IUnknown
{
    const DWORD TF_ES_ASYNCDONTCARE = 0x0;
    const DWORD TF_ES_SYNC          = 0x1;
    const DWORD TF_ES_READ          = 0x2;
    const DWORD TF_ES_READWRITE     = 0x6;
    const DWORD TF_ES_ASYNC         = 0x8;

    HRESULT RequestEditSession(
        [in] TfClientId tid,
        [in] ITfEditSession *pes,
        [in] DWORD dwFlags,
        [out] HRESULT *phrSession);

    HRESULT InWriteSession(
        [in] TfClientId tid,
        [out] BOOL *pfWriteSession);

    typedef [uuid(1690be9b-d3e9-49f6-8d8b-51b905af4c43)] enum { TF_AE_NONE, TF_AE_START, TF_AE_END } TfActiveSelEnd;

    typedef [uuid(36ae42a4-6989-4bdc-b48a-6137b7bf2e42)] struct TF_SELECTIONSTYLE
    {
        TfActiveSelEnd ase;
        BOOL fInterimChar;
    } TF_SELECTIONSTYLE;

    typedef [uuid(75eb22f2-b0bf-46a8-8006-975a3b6efcf1)] struct TF_SELECTION
    {
        ITfRange *range;
        TF_SELECTIONSTYLE style;
    } TF_SELECTION;

    const ULONG TF_DEFAULT_SELECTION =  TS_DEFAULT_SELECTION;

    HRESULT GetSelection(
        [in] TfEditCookie ec,
        [in] ULONG ulIndex,
        [in] ULONG ulCount,
        [out, size_is(ulCount), length_is(*pcFetched)] TF_SELECTION *pSelection,
        [out] ULONG *pcFetched);

    HRESULT SetSelection(
        [in] TfEditCookie ec,
        [in] ULONG ulCount,
        [in, size_is(ulCount)] const TF_SELECTION *pSelection);

    HRESULT GetStart(
        [in] TfEditCookie ec,
        [out] ITfRange **ppStart);

    HRESULT GetEnd(
        [in] TfEditCookie ec,
        [out] ITfRange **ppEnd);

    typedef [uuid(bc7d979a-846a-444d-afef-0a9bfa82b961)] TS_STATUS TF_STATUS;
    const DWORD TF_SD_READONLY    = TS_SD_READONLY;
    const DWORD TF_SD_LOADING     = TS_SD_LOADING;
    const DWORD TF_SS_DISJOINTSEL = TS_SS_DISJOINTSEL;
    const DWORD TF_SS_REGIONS     = TS_SS_REGIONS;
    const DWORD TF_SS_TRANSITORY  = TS_SS_TRANSITORY;


    HRESULT GetActiveView(
        [out] ITfContextView **ppView);

    HRESULT EnumViews(
        [out] IEnumTfContextViews **ppEnum);

    HRESULT GetStatus(
        [out] TF_STATUS *pdcs);

    HRESULT GetProperty(
        [in] REFGUID guidProp,
        [out] ITfProperty **ppProp);

    HRESULT GetAppProperty(
        [in] REFGUID guidProp,
        [out] ITfReadOnlyProperty **ppProp);

    HRESULT TrackProperties(
        [in, size_is(cProp)] const GUID **prgProp,
        [in] ULONG cProp,
        [in, size_is(cAppProp)] const GUID **prgAppProp,
        [in] ULONG cAppProp,
        [out] ITfReadOnlyProperty **ppProperty);

    HRESULT EnumProperties(
        [out] IEnumTfProperties **ppEnum);

    HRESULT GetDocumentMgr(
        [out] ITfDocumentMgr **ppDm);

    HRESULT CreateRangeBackup(
        [in] TfEditCookie ec,
        [in] ITfRange *pRange,
        [out] ITfRangeBackup **ppBackup);

};

[
  object,
  uuid(4ea48a35-60ae-446f-8fd6-e6a8d82459f7),
  pointer_default(unique)
]
interface ITfSource : IUnknown
{
    HRESULT AdviseSink(
        [in] REFIID riid,
        [in, iid_is(riid)] IUnknown *punk,
        [out] DWORD *pdwCookie);

    HRESULT UnadviseSink(
        [in] DWORD dwCookie);
};