ReactOS 0.4.15-dev-8413-gc1c91f2
range.c
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1/*
2 * ITfRange implementation
3 *
4 * Copyright 2009 Aric Stewart, CodeWeavers
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 */
20
21#include <stdarg.h>
22
23#define COBJMACROS
24
25#include "wine/debug.h"
26#include "windef.h"
27#include "winbase.h"
28#include "winreg.h"
29#include "winuser.h"
30#include "shlwapi.h"
31#include "winerror.h"
32#include "objbase.h"
33
34#include "msctf.h"
35#include "msctf_internal.h"
36
38
39typedef struct tagRange {
41 /* const ITfRangeACPVtb *RangeACPVtbl; */
43
46
50
52
53static inline Range *impl_from_ITfRange(ITfRange *iface)
54{
55 return CONTAINING_RECORD(iface, Range, ITfRange_iface);
56}
57
59{
60 TRACE("destroying %p\n", This);
62}
63
65{
67 *ppvOut = NULL;
68
69 if (IsEqualIID(iid, &IID_IUnknown) || IsEqualIID(iid, &IID_ITfRange))
70 {
71 *ppvOut = &This->ITfRange_iface;
72 }
73
74 if (*ppvOut)
75 {
76 ITfRange_AddRef(iface);
77 return S_OK;
78 }
79
80 WARN("unsupported interface: %s\n", debugstr_guid(iid));
81 return E_NOINTERFACE;
82}
83
85{
87 return InterlockedIncrement(&This->refCount);
88}
89
91{
93 ULONG ret;
94
95 ret = InterlockedDecrement(&This->refCount);
96 if (ret == 0)
98 return ret;
99}
100
101/*****************************************************
102 * ITfRange functions
103 *****************************************************/
104
106 DWORD dwFlags, WCHAR *pchText, ULONG cchMax, ULONG *pcch)
107{
108 Range *This = impl_from_ITfRange(iface);
109 FIXME("STUB:(%p)\n",This);
110 return E_NOTIMPL;
111}
112
114 DWORD dwFlags, const WCHAR *pchText, LONG cch)
115{
116 Range *This = impl_from_ITfRange(iface);
117 FIXME("STUB:(%p)\n",This);
118 return E_NOTIMPL;
119}
120
122 IDataObject **ppDataObject)
123{
124 Range *This = impl_from_ITfRange(iface);
125 FIXME("STUB:(%p)\n",This);
126 return E_NOTIMPL;
127}
128
130 REFGUID rguidService, REFIID riid, IUnknown **ppunk)
131{
132 Range *This = impl_from_ITfRange(iface);
133 FIXME("STUB:(%p)\n",This);
134 return E_NOTIMPL;
135}
136
138 DWORD dwFlags, IDataObject *pDataObject)
139{
140 Range *This = impl_from_ITfRange(iface);
141 FIXME("STUB:(%p)\n",This);
142 return E_NOTIMPL;
143}
144
146 LONG cchReq, LONG *pcch, const TF_HALTCOND *pHalt)
147{
148 Range *This = impl_from_ITfRange(iface);
149 FIXME("STUB:(%p)\n",This);
150 return E_NOTIMPL;
151}
152
154 LONG cchReq, LONG *pcch, const TF_HALTCOND *pHalt)
155{
156 Range *This = impl_from_ITfRange(iface);
157 FIXME("STUB:(%p)\n",This);
158 return E_NOTIMPL;
159}
160
162 ITfRange *pRange, TfAnchor aPos)
163{
164 Range *This = impl_from_ITfRange(iface);
165 FIXME("STUB:(%p)\n",This);
166 return E_NOTIMPL;
167}
168
170 ITfRange *pRange, TfAnchor aPos)
171{
172 Range *This = impl_from_ITfRange(iface);
173 FIXME("STUB:(%p)\n",This);
174 return E_NOTIMPL;
175}
176
178 TfShiftDir dir, BOOL *pfNoRegion)
179{
180 Range *This = impl_from_ITfRange(iface);
181 FIXME("STUB:(%p)\n",This);
182 return E_NOTIMPL;
183}
184
186 TfShiftDir dir, BOOL *pfNoRegion)
187{
188 Range *This = impl_from_ITfRange(iface);
189 FIXME("STUB:(%p)\n",This);
190 return E_NOTIMPL;
191}
192
194 BOOL *pfEmpty)
195{
196 Range *This = impl_from_ITfRange(iface);
197 FIXME("STUB:(%p)\n",This);
198 return E_NOTIMPL;
199}
200
202 TfAnchor aPos)
203{
204 Range *This = impl_from_ITfRange(iface);
205 TRACE("(%p) %i %i\n",This,ec,aPos);
206
207 switch (aPos)
208 {
209 case TF_ANCHOR_START:
210 This->anchorEnd = This->anchorStart;
211 break;
212 case TF_ANCHOR_END:
213 This->anchorStart = This->anchorEnd;
214 break;
215 default:
216 return E_INVALIDARG;
217 }
218
219 return S_OK;
220}
221
223 ITfRange *pWith, TfAnchor aPos, BOOL *pfEqual)
224{
225 Range *This = impl_from_ITfRange(iface);
226 FIXME("STUB:(%p)\n",This);
227 return E_NOTIMPL;
228}
229
231 ITfRange *pWith, TfAnchor aPos, BOOL *pfEqual)
232{
233 Range *This = impl_from_ITfRange(iface);
234 FIXME("STUB:(%p)\n",This);
235 return E_NOTIMPL;
236}
237
239 ITfRange *pWith, TfAnchor aPos, LONG *plResult)
240{
241 Range *This = impl_from_ITfRange(iface);
242 FIXME("STUB:(%p)\n",This);
243 return E_NOTIMPL;
244}
245
247 ITfRange *pWith, TfAnchor aPos, LONG *plResult)
248{
249 Range *This = impl_from_ITfRange(iface);
250 FIXME("STUB:(%p)\n",This);
251 return E_NOTIMPL;
252}
253
255 ULONG cchInsert, BOOL *pfInsertOk)
256{
257 Range *This = impl_from_ITfRange(iface);
258 FIXME("STUB:(%p)\n",This);
259 return E_NOTIMPL;
260}
261
263 TfGravity *pgStart, TfGravity *pgEnd)
264{
265 Range *This = impl_from_ITfRange(iface);
266 FIXME("STUB:(%p)\n",This);
267 return E_NOTIMPL;
268}
269
271 TfGravity gStart, TfGravity gEnd)
272{
273 Range *This = impl_from_ITfRange(iface);
274 FIXME("STUB:(%p)\n",This);
275 return E_NOTIMPL;
276}
277
278static HRESULT WINAPI Range_Clone(ITfRange *iface, ITfRange **ppClone)
279{
280 Range *This = impl_from_ITfRange(iface);
281 FIXME("STUB:(%p)\n",This);
282 return E_NOTIMPL;
283}
284
286{
287 Range *This = impl_from_ITfRange(iface);
288 TRACE("(%p)\n",This);
289 if (!ppContext)
290 return E_INVALIDARG;
291 *ppContext = This->pITfContext;
292 return S_OK;
293}
294
295static const ITfRangeVtbl Range_RangeVtbl =
296{
300
323};
324
325HRESULT Range_Constructor(ITfContext *context, ITextStoreACP *textstore, DWORD lockType, DWORD anchorStart, DWORD anchorEnd, ITfRange **ppOut)
326{
327 Range *This;
328
330 if (This == NULL)
331 return E_OUTOFMEMORY;
332
333 TRACE("(%p) %p %p\n",This, context, textstore);
334
335 This->ITfRange_iface.lpVtbl = &Range_RangeVtbl;
336 This->refCount = 1;
337 This->pITfContext = context;
338 This->pITextStoreACP = textstore;
339 This->lockType = lockType;
340 This->anchorStart = anchorStart;
341 This->anchorEnd = anchorEnd;
342
343 *ppOut = &This->ITfRange_iface;
344 TRACE("returning %p\n", *ppOut);
345
346 return S_OK;
347}
348
349/* Internal conversion functions */
350
352{
353 Range *This;
354
355 if (!tf || !tsAcp || !tf->range)
356 return E_INVALIDARG;
357
358 This = impl_from_ITfRange(tf->range);
359
360 tsAcp->acpStart = This->anchorStart;
361 tsAcp->acpEnd = This->anchorEnd;
362 tsAcp->style.ase = tf->style.ase;
363 tsAcp->style.fInterimChar = tf->style.fInterimChar;
364 return S_OK;
365}
UINT cchMax
unsigned int dir
Definition: maze.c:112
#define InterlockedIncrement
Definition: armddk.h:53
#define InterlockedDecrement
Definition: armddk.h:52
#define WINE_DEFAULT_DEBUG_CHANNEL(t)
Definition: precomp.h:23
#define FIXME(fmt,...)
Definition: precomp.h:53
#define WARN(fmt,...)
Definition: precomp.h:61
const GUID IID_IUnknown
#define E_OUTOFMEMORY
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#define E_INVALIDARG
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#define E_NOTIMPL
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#define NULL
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#define HeapFree(x, y, z)
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#define HEAP_ZERO_MEMORY
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unsigned int BOOL
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unsigned long DWORD
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HFONT tf
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REFIID riid
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#define S_OK
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#define debugstr_guid
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static DWORD DWORD void LPSTR DWORD cch
Definition: str.c:202
TfAnchor
Definition: msctf.idl:171
@ TF_ANCHOR_END
Definition: msctf.idl:171
@ TF_ANCHOR_START
Definition: msctf.idl:171
DWORD TfEditCookie
Definition: msctf.idl:104
long LONG
Definition: pedump.c:60
#define IsEqualIID(riid1, riid2)
Definition: guiddef.h:95
#define REFIID
Definition: guiddef.h:118
static HRESULT WINAPI Range_ShiftEndRegion(ITfRange *iface, TfEditCookie ec, TfShiftDir dir, BOOL *pfNoRegion)
Definition: range.c:185
static HRESULT WINAPI Range_GetContext(ITfRange *iface, ITfContext **ppContext)
Definition: range.c:285
static HRESULT WINAPI Range_ShiftStart(ITfRange *iface, TfEditCookie ec, LONG cchReq, LONG *pcch, const TF_HALTCOND *pHalt)
Definition: range.c:145
static HRESULT WINAPI Range_ShiftEnd(ITfRange *iface, TfEditCookie ec, LONG cchReq, LONG *pcch, const TF_HALTCOND *pHalt)
Definition: range.c:153
static HRESULT WINAPI Range_Collapse(ITfRange *iface, TfEditCookie ec, TfAnchor aPos)
Definition: range.c:201
static HRESULT WINAPI Range_GetFormattedText(ITfRange *iface, TfEditCookie ec, IDataObject **ppDataObject)
Definition: range.c:121
static HRESULT WINAPI Range_IsEqualStart(ITfRange *iface, TfEditCookie ec, ITfRange *pWith, TfAnchor aPos, BOOL *pfEqual)
Definition: range.c:222
static HRESULT WINAPI Range_IsEqualEnd(ITfRange *iface, TfEditCookie ec, ITfRange *pWith, TfAnchor aPos, BOOL *pfEqual)
Definition: range.c:230
static HRESULT WINAPI Range_Clone(ITfRange *iface, ITfRange **ppClone)
Definition: range.c:278
static HRESULT WINAPI Range_ShiftStartRegion(ITfRange *iface, TfEditCookie ec, TfShiftDir dir, BOOL *pfNoRegion)
Definition: range.c:177
static HRESULT WINAPI Range_QueryInterface(ITfRange *iface, REFIID iid, LPVOID *ppvOut)
Definition: range.c:64
static HRESULT WINAPI Range_GetGravity(ITfRange *iface, TfGravity *pgStart, TfGravity *pgEnd)
Definition: range.c:262
static HRESULT WINAPI Range_GetText(ITfRange *iface, TfEditCookie ec, DWORD dwFlags, WCHAR *pchText, ULONG cchMax, ULONG *pcch)
Definition: range.c:105
static Range * impl_from_ITfRange(ITfRange *iface)
Definition: range.c:53
static HRESULT WINAPI Range_AdjustForInsert(ITfRange *iface, TfEditCookie ec, ULONG cchInsert, BOOL *pfInsertOk)
Definition: range.c:254
static HRESULT WINAPI Range_SetGravity(ITfRange *iface, TfEditCookie ec, TfGravity gStart, TfGravity gEnd)
Definition: range.c:270
HRESULT Range_Constructor(ITfContext *context, ITextStoreACP *textstore, DWORD lockType, DWORD anchorStart, DWORD anchorEnd, ITfRange **ppOut)
Definition: range.c:325
static HRESULT WINAPI Range_SetText(ITfRange *iface, TfEditCookie ec, DWORD dwFlags, const WCHAR *pchText, LONG cch)
Definition: range.c:113
static ULONG WINAPI Range_AddRef(ITfRange *iface)
Definition: range.c:84
static void Range_Destructor(Range *This)
Definition: range.c:58
static HRESULT WINAPI Range_InsertEmbedded(ITfRange *iface, TfEditCookie ec, DWORD dwFlags, IDataObject *pDataObject)
Definition: range.c:137
static ULONG WINAPI Range_Release(ITfRange *iface)
Definition: range.c:90
static HRESULT WINAPI Range_CompareEnd(ITfRange *iface, TfEditCookie ec, ITfRange *pWith, TfAnchor aPos, LONG *plResult)
Definition: range.c:246
static const ITfRangeVtbl Range_RangeVtbl
Definition: range.c:295
static HRESULT WINAPI Range_ShiftEndToRange(ITfRange *iface, TfEditCookie ec, ITfRange *pRange, TfAnchor aPos)
Definition: range.c:169
static HRESULT WINAPI Range_ShiftStartToRange(ITfRange *iface, TfEditCookie ec, ITfRange *pRange, TfAnchor aPos)
Definition: range.c:161
static HRESULT WINAPI Range_IsEmpty(ITfRange *iface, TfEditCookie ec, BOOL *pfEmpty)
Definition: range.c:193
static HRESULT WINAPI Range_GetEmbedded(ITfRange *iface, TfEditCookie ec, REFGUID rguidService, REFIID riid, IUnknown **ppunk)
Definition: range.c:129
static HRESULT WINAPI Range_CompareStart(ITfRange *iface, TfEditCookie ec, ITfRange *pWith, TfAnchor aPos, LONG *plResult)
Definition: range.c:238
HRESULT TF_SELECTION_to_TS_SELECTION_ACP(const TF_SELECTION *tf, TS_SELECTION_ACP *tsAcp)
Definition: range.c:351
struct tagRange Range
#define TRACE(s)
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TsActiveSelEnd ase
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TS_SELECTIONSTYLE style
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Definition: range.c:39
ITextStoreACP * pITextStoreACP
Definition: range.c:44
TfGravity gravityEnd
Definition: range.c:48
ITfContext * pITfContext
Definition: range.c:45
DWORD anchorEnd
Definition: range.c:49
DWORD lockType
Definition: range.c:47
ITfRange ITfRange_iface
Definition: range.c:40
TfGravity gravityStart
Definition: range.c:48
LONG refCount
Definition: range.c:42
DWORD anchorStart
Definition: range.c:49
#define CONTAINING_RECORD(address, type, field)
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uint32_t ULONG
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int ret
_In_ PCCERT_CONTEXT _In_ DWORD dwFlags
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#define WINAPI
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#define E_NOINTERFACE
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__wchar_t WCHAR
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