1/*
2 * Copyright (C) 2007 Kevin Ollivier <kevino@theolliviers.com>
3 *
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
16 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
18 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
19 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
20 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
22 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
23 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28#ifndef EditorClientWx_h
29#define EditorClientWx_h
30
31#include "EditorClient.h"
32#include "Page.h"
33
34#include "WebView.h"
35#include "WebFrame.h"
36
37namespace WebCore {
38
39class EditorClientWx : public EditorClient {
40friend class ::wxWebView;
41friend class ::wxWebFrame;
42
43public:
44    virtual ~EditorClientWx();
45    void setPage(Page*);
46    virtual void pageDestroyed();
47
48    virtual bool shouldDeleteRange(Range*);
49    virtual bool shouldShowDeleteInterface(HTMLElement*);
50    virtual bool smartInsertDeleteEnabled();
51    virtual bool isSelectTrailingWhitespaceEnabled();
52    virtual bool isContinuousSpellCheckingEnabled();
53    virtual void toggleContinuousSpellChecking();
54    virtual bool isGrammarCheckingEnabled();
55    virtual void toggleGrammarChecking();
56    virtual int spellCheckerDocumentTag();
57
58    virtual bool selectWordBeforeMenuEvent();
59    virtual bool isEditable();
60
61    virtual bool shouldBeginEditing(Range*);
62    virtual bool shouldEndEditing(Range*);
63    virtual bool shouldInsertNode(Node*, Range*,
64                                  EditorInsertAction);
65    virtual bool shouldInsertText(const String&, Range*,
66                                  EditorInsertAction);
67    virtual bool shouldApplyStyle(CSSStyleDeclaration*,
68                                  Range*);
69    virtual bool shouldMoveRangeAfterDelete(Range*, Range*);
70    virtual bool shouldChangeSelectedRange(Range* fromRange, Range* toRange,
71                                EAffinity, bool stillSelecting);
72
73    virtual void didBeginEditing();
74    virtual void respondToChangedContents();
75    virtual void respondToChangedSelection();
76    virtual void didEndEditing();
77    virtual void didWriteSelectionToPasteboard();
78    virtual void didSetSelectionTypesForPasteboard();
79
80    virtual void registerCommandForUndo(PassRefPtr<EditCommand>);
81    virtual void registerCommandForRedo(PassRefPtr<EditCommand>);
82    virtual void clearUndoRedoOperations();
83
84    virtual bool canUndo() const;
85    virtual bool canRedo() const;
86
87    virtual void undo();
88    virtual void redo();
89
90    virtual const char* interpretKeyEvent(const KeyboardEvent*);
91    virtual bool handleEditingKeyboardEvent(KeyboardEvent*);
92    virtual void handleKeyboardEvent(KeyboardEvent*);
93    virtual void handleInputMethodKeydown(KeyboardEvent*);
94
95    virtual void textFieldDidBeginEditing(Element*);
96    virtual void textFieldDidEndEditing(Element*);
97    virtual void textDidChangeInTextField(Element*);
98    virtual bool doTextFieldCommandFromEvent(Element*, KeyboardEvent*);
99    virtual void textWillBeDeletedInTextField(Element*);
100    virtual void textDidChangeInTextArea(Element*);
101
102    virtual void ignoreWordInSpellDocument(const String&);
103    virtual void learnWord(const String&);
104    virtual void checkSpellingOfString(const UChar*, int length, int* misspellingLocation, int* misspellingLength);
105    virtual void checkGrammarOfString(const UChar*, int length, Vector<GrammarDetail>&, int* badGrammarLocation, int* badGrammarLength);
106    virtual void updateSpellingUIWithGrammarString(const String&, const GrammarDetail& detail);
107    virtual void updateSpellingUIWithMisspelledWord(const String&);
108    virtual void showSpellingUI(bool show);
109    virtual bool spellingUIIsShowing();
110    virtual void getGuessesForWord(const String&, Vector<String>& guesses);
111    virtual String getAutoCorrectSuggestionForMisspelledWord(const WebCore::String&);
112
113    virtual void setInputMethodState(bool enabled);
114
115private:
116    Page* m_page;
117};
118
119}
120
121#endif // EditorClientWx_h
122