/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- * * The contents of this file are subject to the Netscape Public License * Version 1.0 (the "NPL"); you may not use this file except in * compliance with the NPL. You may obtain a copy of the NPL at * http://www.mozilla.org/NPL/ * * Software distributed under the NPL is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL * for the specific language governing rights and limitations under the * NPL. * * The Initial Developer of this code under the NPL is Netscape * Communications Corporation. Portions created by Netscape are * Copyright (C) 1998 Netscape Communications Corporation. All Rights * Reserved. */ #ifndef nsEditorAppCore_h___ #define nsEditorAppCore_h___ //#include "nsAppCores.h" #include "nscore.h" #include "nsCOMPtr.h" #include "nsString.h" #include "nsISupports.h" #include "nsIEditorShell.h" #include "nsIDocumentLoaderObserver.h" #include "nsINetSupport.h" #include "nsIStreamObserver.h" #include "nsIDOMDocument.h" #include "nsVoidArray.h" #include "nsTextServicesCID.h" #include "nsISpellCheck.h" #include "nsISpellChecker.h" class nsIBrowserWindow; class nsIWebShell; class nsIScriptContext; class nsIDOMWindow; class nsIDOMElement; class nsIDOMNode; class nsIURL; class nsIWebShellWindow; class nsIPresShell; class nsIHTMLEditor; class nsITextEditor; class nsIOutputStream; #define NS_EDITORAPPCORE_CID \ { /* {} */ \ 0x9afff72b, 0xca9a, 0x11d2, \ { 0x96, 0xc9, 0x0, 0x60, 0xb0, 0xfb, 0x99, 0x56 } \ } //////////////////////////////////////////////////////////////////////////////// // nsEditorShell: //////////////////////////////////////////////////////////////////////////////// class nsEditorShell : public nsIEditorShell, public nsISpellCheck, public nsIDocumentLoaderObserver { public: nsEditorShell(); virtual ~nsEditorShell(); NS_DECL_ISUPPORTS // NS_IMETHOD GetScriptObject(nsIScriptContext *aContext, void** aScriptObject); NS_IMETHOD Init(); // NS_IMETHOD GetId(nsString& aId); // { return nsBaseAppCore::GetId(aId); } // NS_IMETHOD SetDocumentCharset(const nsString& aCharset); // { return nsBaseAppCore::SetDocumentCharset(aCharset); } /* nsIEditorShell interface */ NS_IMETHOD GetContentsAsText(PRUnichar * *aContentsAsText); NS_IMETHOD GetContentsAsHTML(PRUnichar * *aContentsAsHTML); NS_IMETHOD GetEditorDocument(nsIDOMDocument * *aEditorDocument); NS_IMETHOD GetEditorSelection(nsIDOMSelection * *aEditorSelection); NS_IMETHOD GetWrapColumn(PRInt32 *aWrapColumn); NS_IMETHOD SetWrapColumn(PRInt32 aWrapColumn); NS_IMETHOD SetEditorType(const PRUnichar *editorType); NS_IMETHOD SetToolbarWindow(nsIDOMWindow *win); NS_IMETHOD SetContentWindow(nsIDOMWindow *win); NS_IMETHOD SetWebShellWindow(nsIDOMWindow *win); NS_IMETHOD LoadUrl(const PRUnichar *url); /* void NewWindow (); */ NS_IMETHOD NewWindow(); NS_IMETHOD Open(); NS_IMETHOD Save(); NS_IMETHOD SaveAs(); NS_IMETHOD CloseWindow(); NS_IMETHOD Print(); NS_IMETHOD Exit(); NS_IMETHOD Undo(); NS_IMETHOD Redo(); NS_IMETHOD Cut(); NS_IMETHOD Copy(); NS_IMETHOD Paste(); NS_IMETHOD PasteAsQuotation(); NS_IMETHOD PasteAsCitedQuotation(const PRUnichar *cite); NS_IMETHOD InsertAsQuotation(const PRUnichar *quotedText); NS_IMETHOD InsertAsCitedQuotation(const PRUnichar *quotedText, const PRUnichar *cite); NS_IMETHOD SelectAll(); NS_IMETHOD DeleteSelection(); /* void Find (); */ NS_IMETHOD Find(); NS_IMETHOD FindNext(); /* void InsertText (in wstring textToInsert); */ NS_IMETHOD InsertText(const PRUnichar *textToInsert); NS_IMETHOD InsertBreak(); NS_IMETHOD InsertLink(); NS_IMETHOD InsertImage(); NS_IMETHOD InsertList(const PRUnichar *listType); /* void Indent (in string indent); */ NS_IMETHOD Indent(const PRUnichar *indent); NS_IMETHOD Align(const PRUnichar *align); /* nsIDOMElement GetSelectedElement (in wstring tagName); */ NS_IMETHOD GetSelectedElement(const PRUnichar *tagName, nsIDOMElement **_retval); NS_IMETHOD CreateElementWithDefaults(const PRUnichar *tagName, nsIDOMElement **_retval); NS_IMETHOD InsertElement(nsIDOMElement *element, PRBool deleteSelection, nsIDOMElement **_retval); NS_IMETHOD InsertLinkAroundSelection(nsIDOMElement *anchorElement); NS_IMETHOD SelectElement(nsIDOMElement *element); NS_IMETHOD SetSelectionAfterElement(nsIDOMElement *element); /* void SetParagraphFormat (in string value); */ NS_IMETHOD SetParagraphFormat(PRUnichar *value); NS_IMETHOD GetParagraphFormat(PRUnichar * *aParagraphFormat); /* void SetTextProperty (in string prop, in string attr, in string value); */ NS_IMETHOD SetTextProperty(const PRUnichar *prop, const PRUnichar *attr, const PRUnichar *value); NS_IMETHOD GetTextProperty(const PRUnichar *prop, const PRUnichar *attr, const PRUnichar *value, PRUnichar **firstHas, PRUnichar **anyHas, PRUnichar **allHas); NS_IMETHOD RemoveTextProperty(const PRUnichar *prop, const PRUnichar *attr); /* void SetBodyAttribute (in string attr, in string value); */ NS_IMETHOD SetBodyAttribute(const PRUnichar *attr, const PRUnichar *value); NS_IMETHOD SetBackgroundColor(const PRUnichar *color); /* string GetLocalFileURL (in nsIDOMWindow parent, in string filterType); */ NS_IMETHOD GetLocalFileURL(nsIDOMWindow *parent, const PRUnichar *filterType, PRUnichar **_retval); /* void BeginBatchChanges (); */ NS_IMETHOD BeginBatchChanges(); NS_IMETHOD EndBatchChanges(); /* void RunUnitTests (); */ NS_IMETHOD RunUnitTests(); /* Spell check interface */ NS_IMETHOD StartSpellChecking(PRUnichar **_retval); NS_IMETHOD GetNextMisspelledWord(PRUnichar **_retval); NS_IMETHOD GetSuggestedWord(PRUnichar **_retval); NS_IMETHOD CheckCurrentWord(const PRUnichar *suggestedWord, PRBool *_retval); NS_IMETHOD ReplaceWord(const PRUnichar *misspelledWord, const PRUnichar *replaceWord, PRBool allOccurrences); NS_IMETHOD IgnoreWordAllOccurrences(const PRUnichar *word); NS_IMETHOD AddWordToDictionary(const PRUnichar *word); NS_IMETHOD RemoveWordFromDictionary(const PRUnichar *word); NS_IMETHOD GetPersonalDictionaryWord(const PRUnichar *word, PRUnichar **_retval); NS_IMETHOD CloseSpellChecking(); // nsIDocumentLoaderObserver NS_IMETHOD OnStartDocumentLoad(nsIDocumentLoader* loader, nsIURL* aURL, const char* aCommand); NS_IMETHOD OnEndDocumentLoad(nsIDocumentLoader* loader, nsIURL *aUrl, PRInt32 aStatus); NS_IMETHOD OnStartURLLoad(nsIDocumentLoader* loader, nsIURL* aURL, const char* aContentType, nsIContentViewer* aViewer); NS_IMETHOD OnProgressURLLoad(nsIDocumentLoader* loader, nsIURL* aURL, PRUint32 aProgress, PRUint32 aProgressMax); NS_IMETHOD OnStatusURLLoad(nsIDocumentLoader* loader, nsIURL* aURL, nsString& aMsg); NS_IMETHOD OnEndURLLoad(nsIDocumentLoader* loader, nsIURL* aURL, PRInt32 aStatus); NS_IMETHOD HandleUnknownContentType(nsIDocumentLoader* loader, nsIURL *aURL, const char *aContentType, const char *aCommand ); protected: nsCOMPtr mSpellChecker; nsStringArray mSuggestedWordList; PRInt32 mSuggestedWordIndex; NS_IMETHOD DeleteSuggestedWordList(); typedef enum { ePlainTextEditorType = 1, eHTMLTextEditorType = 2 } EEditorType; nsIPresShell* GetPresShellFor(nsIWebShell* aWebShell); NS_IMETHOD DoEditorMode(nsIWebShell *aWebShell); NS_IMETHOD ExecuteScript(nsIScriptContext * aContext, const nsString& aScript); NS_IMETHOD InstantiateEditor(nsIDOMDocument *aDoc, nsIPresShell *aPresShell); NS_IMETHOD RemoveOneProperty(const nsString& aProp, const nsString& aAttr); void SetButtonImage(nsIDOMNode * aParentNode, PRInt32 aBtnNum, const nsString &aResName); NS_IMETHOD CreateWindowWithURL(const char* urlStr); NS_IMETHOD PrepareDocumentForEditing(); NS_IMETHOD DoFind(PRBool aFindNext); // еее fix me nsIScriptContext* GetScriptContext(nsIDOMWindow * aWin); nsString mId; nsString mScript; void *mScriptObject; nsIScriptContext *mScriptContext; nsString mEnableScript; nsString mDisableScript; nsIScriptContext *mToolbarScriptContext; nsIScriptContext *mContentScriptContext; nsIDOMWindow *mToolbarWindow; // weak reference nsIDOMWindow *mContentWindow; // weak reference nsIWebShellWindow *mWebShellWin; // weak reference nsIWebShell *mWebShell; // weak reference nsIWebShell *mContentAreaWebShell; // weak reference EEditorType mEditorType; nsString mEditorTypeString; // string which describes which editor type will be instantiated (lowercased) nsCOMPtr mEditor; // this can be either an HTML or plain text (or other?) editor nsCOMPtr mSearchContext; // context used for search and replace. Owned by the appshell. }; #endif // nsEditorAppCore_h___