mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-07 20:17:37 +00:00
251 lines
9.5 KiB
C++
251 lines
9.5 KiB
C++
/* -*- 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 "nsIEditorSpellCheck.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 nsIEditorSpellCheck,
|
||
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(PRInt32 direction);
|
||
|
||
/* 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);
|
||
NS_IMETHOD SaveHLineSettings(nsIDOMElement* aElement);
|
||
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();
|
||
|
||
/* void BeginLogging (); */
|
||
NS_IMETHOD StartLogging(nsIFileSpec *logFile);
|
||
NS_IMETHOD StopLogging();
|
||
|
||
|
||
/* 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,
|
||
nsIDocumentLoaderObserver * aObserver);
|
||
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<nsISpellChecker> 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);
|
||
|
||
|
||
// <20><><EFBFBD> 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<nsISupports> mEditor; // this can be either an HTML or plain text (or other?) editor
|
||
|
||
nsCOMPtr<nsISupports> mSearchContext; // context used for search and replace. Owned by the appshell.
|
||
};
|
||
|
||
#endif // nsEditorAppCore_h___
|