1 /* 2 * Copyright (C) 2006 Nikolas Zimmermann <zimmermann (at) kde.org> 3 * Copyright (C) 2006 Zack Rusin <zack (at) kde.org> 4 * Copyright (C) 2006 Apple Computer, Inc. 5 * Copyright (C) 2008 INdT - Instituto Nokia de Tecnologia 6 * Copyright (C) 2009-2010 ProFUSION embedded systems 7 * Copyright (C) 2009-2010 Samsung Electronics 8 * 9 * All rights reserved. 10 * 11 * Redistribution and use in source and binary forms, with or without 12 * modification, are permitted provided that the following conditions 13 * are met: 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions and the following disclaimer. 16 * 2. Redistributions in binary form must reproduce the above copyright 17 * notice, this list of conditions and the following disclaimer in the 18 * documentation and/or other materials provided with the distribution. 19 * 20 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 21 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 24 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 25 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 26 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 27 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 28 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 30 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 #ifndef EditorClientEfl_h 34 #define EditorClientEfl_h 35 36 #include "EditorClient.h" 37 #include "TextCheckerClient.h" 38 39 #include <wtf/Forward.h> 40 41 typedef struct _Evas_Object Evas_Object; 42 43 namespace WebCore { 44 class Page; 45 46 class EditorClientEfl : public EditorClient, public TextCheckerClient { 47 public: 48 EditorClientEfl(Evas_Object *view); 49 ~EditorClientEfl(); 50 51 // from EditorClient 52 virtual void pageDestroyed(); 53 54 virtual bool shouldDeleteRange(Range*); 55 virtual bool shouldShowDeleteInterface(HTMLElement*); 56 virtual bool smartInsertDeleteEnabled(); 57 virtual bool isSelectTrailingWhitespaceEnabled(); 58 virtual bool isContinuousSpellCheckingEnabled(); 59 virtual void toggleContinuousSpellChecking(); 60 virtual bool isGrammarCheckingEnabled(); 61 virtual void toggleGrammarChecking(); 62 virtual int spellCheckerDocumentTag(); 63 64 virtual bool shouldBeginEditing(Range*); 65 virtual bool shouldEndEditing(Range*); 66 virtual bool shouldInsertNode(Node*, Range*, EditorInsertAction); 67 virtual bool shouldInsertText(const String&, Range*, EditorInsertAction); 68 virtual bool shouldChangeSelectedRange(Range* fromRange, Range* toRange, EAffinity, bool stillSelecting); 69 70 virtual bool shouldApplyStyle(CSSStyleDeclaration*, Range*); 71 72 virtual bool shouldMoveRangeAfterDelete(Range*, Range*); 73 74 virtual void didBeginEditing(); 75 virtual void respondToChangedContents(); 76 virtual void respondToChangedSelection(); 77 virtual void didEndEditing(); 78 virtual void didWriteSelectionToPasteboard(); 79 virtual void didSetSelectionTypesForPasteboard(); 80 81 virtual void registerCommandForUndo(WTF::PassRefPtr<EditCommand>); 82 virtual void registerCommandForRedo(WTF::PassRefPtr<EditCommand>); 83 virtual void clearUndoRedoOperations(); 84 85 virtual bool canCopyCut(bool defaultValue) const; 86 virtual bool canPaste(bool defaultValue) const; 87 virtual bool canUndo() const; 88 virtual bool canRedo() const; 89 90 virtual void undo(); 91 virtual void redo(); 92 93 virtual const char* interpretKeyEvent(const KeyboardEvent* event); 94 virtual bool handleEditingKeyboardEvent(KeyboardEvent*); 95 virtual void handleKeyboardEvent(KeyboardEvent*); 96 virtual void handleInputMethodKeydown(KeyboardEvent*); 97 98 virtual void textFieldDidBeginEditing(Element*); 99 virtual void textFieldDidEndEditing(Element*); 100 virtual void textDidChangeInTextField(Element*); 101 virtual bool doTextFieldCommandFromEvent(Element*, KeyboardEvent*); 102 virtual void textWillBeDeletedInTextField(Element*); 103 virtual void textDidChangeInTextArea(Element*); 104 105 virtual void ignoreWordInSpellDocument(const String&); 106 virtual void learnWord(const String&); 107 virtual void checkSpellingOfString(const UChar*, int length, int* misspellingLocation, int* misspellingLength); 108 virtual String getAutoCorrectSuggestionForMisspelledWord(const String& misspelledWord); 109 virtual void checkGrammarOfString(const UChar*, int length, WTF::Vector<GrammarDetail>&, int* badGrammarLocation, int* badGrammarLength); 110 virtual void updateSpellingUIWithGrammarString(const String&, const GrammarDetail&); 111 virtual void updateSpellingUIWithMisspelledWord(const String&); 112 virtual void showSpellingUI(bool show); 113 virtual bool spellingUIIsShowing(); 114 virtual void getGuessesForWord(const String& word, const String& context, WTF::Vector<String>& guesses); 115 virtual void willSetInputMethodState(); 116 virtual void setInputMethodState(bool enabled); 117 virtual void requestCheckingOfString(WebCore::SpellChecker*, int, WebCore::TextCheckingTypeMask, const WTF::String&) {} 118 virtual TextCheckerClient* textChecker() { return this; } 119 120 private: 121 Evas_Object *m_view; 122 }; 123 } 124 125 #endif // EditorClientEfl_h 126
