1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_SC_SOURCE_UI_INC_ACCESSIBLETEXT_HXX
#define INCLUDED_SC_SOURCE_UI_INC_ACCESSIBLETEXT_HXX
#include <textuno.hxx>
#include <global.hxx>
#include "viewdata.hxx"
#include <editeng/svxenum.hxx>
#include <svl/SfxBroadcaster.hxx>
#include <memory>
class ScDocShell;
class ScViewForwarder;
class ScEditObjectViewForwarder;
class ScPreviewViewForwarder;
class ScEditViewForwarder;
class ScPreviewShell;
class EditTextObject;
class ScCsvViewForwarder;
class ScAccessibleCell;
class ScAccessibleTextData : public SfxListener
{
public:
ScAccessibleTextData() {}
virtual ScAccessibleTextData* Clone() const = 0;
virtual void Notify( SfxBroadcaster& /* rBC */, const SfxHint& /* rHint */ ) override {}
virtual SvxTextForwarder* GetTextForwarder() = 0;
virtual SvxViewForwarder* GetViewForwarder() = 0;
virtual SvxEditViewForwarder* GetEditViewForwarder( bool bCreate ) = 0;
SfxBroadcaster& GetBroadcaster() const { return maBroadcaster; }
virtual void UpdateData() = 0;
DECL_LINK( NotifyHdl, EENotify&, void );
private:
mutable SfxBroadcaster maBroadcaster;
};
class ScAccessibleCellBaseTextData : public ScAccessibleTextData,
public ScCellTextData
{
public:
ScAccessibleCellBaseTextData(ScDocShell* pDocShellP,
const ScAddress& rP)
: ScCellTextData(pDocShellP, rP) {}
virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override { ScCellTextData::Notify(rBC, rHint); }
virtual void UpdateData() override { ScCellTextData::UpdateData(); }
};
// ScAccessibleCellTextData: shared data between sub objects of a accessible cell text object
class ScAccessibleCellTextData : public ScAccessibleCellBaseTextData
{
public:
ScAccessibleCellTextData(ScTabViewShell* pViewShell,
const ScAddress& rP, ScSplitPos eSplitPos, ScAccessibleCell* pAccCell);
virtual ~ScAccessibleCellTextData() override;
virtual ScAccessibleTextData* Clone() const override;
virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
virtual SvxTextForwarder* GetTextForwarder() override;
virtual SvxViewForwarder* GetViewForwarder() override;
virtual SvxEditViewForwarder* GetEditViewForwarder( bool bCreate ) override;
private:
ScViewForwarder* mpViewForwarder;
ScEditViewForwarder* mpEditViewForwarder;
ScTabViewShell* mpViewShell;
ScSplitPos meSplitPos;
ScAccessibleCell* mpAccessibleCell;
using ScAccessibleCellBaseTextData::GetDocShell;
static ScDocShell* GetDocShell(ScTabViewShell* pViewShell);
};
class ScAccessibleEditObjectTextData : public ScAccessibleTextData
{
public:
// Add a para to indicate whether the object is cloned
ScAccessibleEditObjectTextData(EditView* pEditView, vcl::Window* pWin, bool isClone = false);
virtual ~ScAccessibleEditObjectTextData() override;
virtual ScAccessibleTextData* Clone() const override;
virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
virtual SvxTextForwarder* GetTextForwarder() override;
virtual SvxViewForwarder* GetViewForwarder() override;
virtual SvxEditViewForwarder* GetEditViewForwarder( bool bCreate ) override;
virtual void UpdateData() override { }
DECL_LINK( NotifyHdl, EENotify&, void );
protected:
ScEditObjectViewForwarder* mpViewForwarder;
ScEditViewForwarder* mpEditViewForwarder;
EditView* mpEditView;
EditEngine* mpEditEngine;
SvxEditEngineForwarder* mpForwarder;
VclPtr<vcl::Window> mpWindow;
bool mbIsCloned;
};
class ScAccessibleEditLineTextData : public ScAccessibleEditObjectTextData
{
public:
ScAccessibleEditLineTextData(EditView* pEditView, vcl::Window* pWin);
virtual ~ScAccessibleEditLineTextData() override;
virtual ScAccessibleTextData* Clone() const override;
virtual SvxTextForwarder* GetTextForwarder() override;
virtual SvxEditViewForwarder* GetEditViewForwarder( bool bCreate ) override;
void Dispose();
void TextChanged();
void StartEdit();
void EndEdit();
private:
void ResetEditMode();
bool mbEditEngineCreated;
};
class ScAccessiblePreviewCellTextData : public ScAccessibleCellBaseTextData
{
public:
ScAccessiblePreviewCellTextData(ScPreviewShell* pViewShell,
const ScAddress& rP);
virtual ~ScAccessiblePreviewCellTextData() override;
virtual ScAccessibleTextData* Clone() const override;
virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
virtual SvxTextForwarder* GetTextForwarder() override;
virtual SvxViewForwarder* GetViewForwarder() override;
virtual SvxEditViewForwarder* GetEditViewForwarder( bool /* bCreate */ ) override { return nullptr; }
private:
ScPreviewViewForwarder* mpViewForwarder;
ScPreviewShell* mpViewShell;
using ScAccessibleCellBaseTextData::GetDocShell;
static ScDocShell* GetDocShell(ScPreviewShell* pViewShell);
};
class ScAccessiblePreviewHeaderCellTextData : public ScAccessibleCellBaseTextData
{
public:
ScAccessiblePreviewHeaderCellTextData(ScPreviewShell* pViewShell,
const OUString& rText, const ScAddress& rP, bool bColHeader, bool bRowHeader);
virtual ~ScAccessiblePreviewHeaderCellTextData() override;
virtual ScAccessibleTextData* Clone() const override;
virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
virtual SvxTextForwarder* GetTextForwarder() override;
virtual SvxViewForwarder* GetViewForwarder() override;
virtual SvxEditViewForwarder* GetEditViewForwarder( bool /* bCreate */ ) override { return nullptr; }
private:
ScPreviewViewForwarder* mpViewForwarder;
ScPreviewShell* mpViewShell;
OUString maText;
bool mbColHeader;
bool mbRowHeader;
using ScAccessibleCellBaseTextData::GetDocShell;
static ScDocShell* GetDocShell(ScPreviewShell* pViewShell);
};
class ScAccessibleHeaderTextData : public ScAccessibleTextData
{
public:
ScAccessibleHeaderTextData(ScPreviewShell* pViewShell,
const EditTextObject* pEditObj, bool bHeader, SvxAdjust eAdjust);
virtual ~ScAccessibleHeaderTextData() override;
virtual ScAccessibleTextData* Clone() const override;
virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
virtual SvxTextForwarder* GetTextForwarder() override;
virtual SvxViewForwarder* GetViewForwarder() override;
virtual SvxEditViewForwarder* GetEditViewForwarder( bool /* bCreate */ ) override { return nullptr; }
virtual void UpdateData() override { }
private:
ScPreviewViewForwarder* mpViewForwarder;
ScPreviewShell* mpViewShell;
ScEditEngineDefaulter* mpEditEngine;
SvxEditEngineForwarder* mpForwarder;
ScDocShell* mpDocSh;
const EditTextObject* mpEditObj;
bool mbHeader;
bool mbDataValid;
SvxAdjust meAdjust;
};
class ScAccessibleNoteTextData : public ScAccessibleTextData
{
public:
ScAccessibleNoteTextData(ScPreviewShell* pViewShell,
const OUString& sText, const ScAddress& aCellPos, bool bMarkNote);
virtual ~ScAccessibleNoteTextData() override;
virtual ScAccessibleTextData* Clone() const override;
virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
virtual SvxTextForwarder* GetTextForwarder() override;
virtual SvxViewForwarder* GetViewForwarder() override;
virtual SvxEditViewForwarder* GetEditViewForwarder( bool /* bCreate */ ) override { return nullptr; }
virtual void UpdateData() override { }
private:
ScPreviewViewForwarder* mpViewForwarder;
ScPreviewShell* mpViewShell;
ScEditEngineDefaulter* mpEditEngine;
SvxEditEngineForwarder* mpForwarder;
ScDocShell* mpDocSh;
OUString msText;
ScAddress maCellPos;
bool mbMarkNote;
bool mbDataValid;
};
class ScAccessibleCsvTextData : public ScAccessibleTextData
{
private:
typedef ::std::unique_ptr< SvxTextForwarder > TextForwarderPtr;
typedef ::std::unique_ptr< ScCsvViewForwarder > ViewForwarderPtr;
VclPtr<vcl::Window> mpWindow;
EditEngine* mpEditEngine;
TextForwarderPtr mpTextForwarder;
ViewForwarderPtr mpViewForwarder;
OUString maCellText;
tools::Rectangle maBoundBox;
Size maCellSize;
public:
explicit ScAccessibleCsvTextData(
vcl::Window* pWindow,
EditEngine* pEditEngine,
const OUString& rCellText,
const tools::Rectangle& rBoundBox,
const Size& rCellSize );
virtual ~ScAccessibleCsvTextData() override;
virtual ScAccessibleTextData* Clone() const override;
virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
virtual SvxTextForwarder* GetTextForwarder() override;
virtual SvxViewForwarder* GetViewForwarder() override;
virtual SvxEditViewForwarder* GetEditViewForwarder( bool bCreate ) override;
virtual void UpdateData() override {}
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|