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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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/. */
#ifndef _nsMsgCompose_H_
#define _nsMsgCompose_H_
#include "nsIMsgCompose.h"
#include "nsCOMArray.h"
#include "nsTObserverArray.h"
#include "nsWeakReference.h"
#include "nsMsgCompFields.h"
#include "nsIOutputStream.h"
#include "nsIMsgQuote.h"
#include "nsIMsgCopyServiceListener.h"
#include "nsIBaseWindow.h"
#include "nsIAbDirectory.h"
#include "nsIWebProgressListener.h"
#include "nsIMimeConverter.h"
#include "nsIMsgFolder.h"
#include "mozIDOMWindow.h"
#include "mozilla/dom/Element.h"
// Forward declares
class QuotingOutputStreamListener;
class nsMsgComposeSendListener;
class nsIEditor;
class nsIArray;
struct nsMsgMailList;
class nsMsgCompose : public nsIMsgCompose, public nsSupportsWeakReference {
public:
nsMsgCompose();
/* this macro defines QueryInterface, AddRef and Release for this class */
NS_DECL_THREADSAFE_ISUPPORTS
/*** nsIMsgCompose pure virtual functions */
NS_DECL_NSIMSGCOMPOSE
/* nsIMsgSendListener interface */
NS_DECL_NSIMSGSENDLISTENER
protected:
virtual ~nsMsgCompose();
// Deal with quoting issues...
nsresult QuoteOriginalMessage(); // New template
nsresult SetQuotingToFollow(bool aVal);
nsresult ConvertHTMLToText(nsIFile* aSigFile, nsString& aSigData);
nsresult ConvertTextToHTML(nsIFile* aSigFile, nsString& aSigData);
bool IsEmbeddedObjectSafe(const char* originalScheme,
const char* originalHost, const char* originalPath,
mozilla::dom::Element* element);
nsresult TagEmbeddedObjects(nsIEditor* aEditor);
nsCString mOriginalMsgURI; // used so we can mark message disposition flags
// after we send the message
int32_t mWhatHolder;
nsresult LoadDataFromFile(nsIFile* file, nsString& sigData,
bool aAllowUTF8 = true, bool aAllowUTF16 = true);
bool CheckIncludeSignaturePrefs(nsIMsgIdentity* identity);
// m_folderName to store the value of the saved drafts folder.
nsCString m_folderName;
MOZ_CAN_RUN_SCRIPT void InsertDivWrappedTextAtSelection(
const nsAString& aText, const nsAString& classStr);
protected:
nsresult CreateMessage(const nsACString& originalMsgURI, MSG_ComposeType type,
nsIMsgCompFields* compFields);
void CleanUpRecipients(nsString& recipients);
nsresult GetABDirAndMailLists(const nsACString& aDirUri,
nsCOMArray<nsIAbDirectory>& aDirArray,
nsTArray<nsMsgMailList>& aMailListArray);
nsresult ResolveMailList(nsIAbDirectory* aMailList,
nsCOMArray<nsIAbDirectory>& allDirectoriesArray,
nsTArray<nsMsgMailList>& allMailListArray,
nsTArray<nsMsgMailList>& mailListResolved,
nsTArray<nsMsgRecipient>& aListMembers);
void TagConvertible(mozilla::dom::Element* node, int32_t* _retval);
MOZ_CAN_RUN_SCRIPT nsresult MoveToAboveQuote(void);
MOZ_CAN_RUN_SCRIPT nsresult MoveToBeginningOfDocument(void);
MOZ_CAN_RUN_SCRIPT nsresult MoveToEndOfDocument(void);
nsresult ReplaceFileURLs(nsString& sigData);
nsresult DataURLForFileURL(const nsAString& aFileURL, nsAString& aDataURL);
/**
* Given an nsIFile, attempts to read it into aString.
*
* Note: Use sparingly! This causes main-thread I/O, which causes jank and all
* other bad things.
*/
static nsresult SlurpFileToString(nsIFile* aFile, nsACString& aString);
// 3 = To, Cc, Bcc
#define MAX_OF_RECIPIENT_ARRAY 3
typedef nsTArray<nsMsgRecipient> RecipientsArray[MAX_OF_RECIPIENT_ARRAY];
/**
* This method parses the compose fields and associates email addresses with
* the relevant cards from the address books.
*/
nsresult LookupAddressBook(RecipientsArray& recipientList);
bool IsLastWindow();
// Helper function. Parameters are not checked.
bool mConvertStructs; // for TagConvertible
nsCOMPtr<nsIEditor> m_editor;
mozIDOMWindowProxy* m_window;
nsCOMPtr<nsIDocShell> mDocShell;
nsCOMPtr<nsIBaseWindow> m_baseWindow;
RefPtr<nsMsgCompFields> m_compFields;
nsCOMPtr<nsIMsgIdentity> m_identity;
bool m_composeHTML;
RefPtr<QuotingOutputStreamListener> mQuoteStreamListener;
nsCOMPtr<nsIOutputStream> mBaseStream;
nsCOMPtr<nsIMsgSend> mMsgSend; // for composition back end
nsCOMPtr<nsIMsgProgress>
mProgress; // use by the back end to report progress to the front end
// Deal with quoting issues...
nsString mCiteReference;
nsCOMPtr<nsIMsgQuote> mQuote;
bool mQuotingToFollow; // Quoting indicator
MSG_ComposeType mType; // Message type
bool mAutodetectCharset;
bool mDeleteDraft;
nsMsgDispositionState mDraftDisposition;
nsCOMPtr<nsIMsgDBHdr> mOrigMsgHdr;
nsString mSmtpPassword;
nsCString mHtmlToQuote;
nsTObserverArray<nsCOMPtr<nsIMsgComposeStateListener> > mStateListeners;
nsTObserverArray<nsCOMPtr<nsIMsgSendListener> > mExternalSendListeners;
bool mAllowRemoteContent;
MSG_DeliverMode mDeliverMode; // nsIMsgCompDeliverMode long.
friend class QuotingOutputStreamListener;
friend class nsMsgComposeSendListener;
private:
void DeleteTmpAttachments();
bool mTmpAttachmentsDeleted;
};
////////////////////////////////////////////////////////////////////////////////////
// THIS IS THE CLASS THAT IS THE STREAM Listener OF THE HTML OUTPUT
// FROM LIBMIME. THIS IS FOR QUOTING
////////////////////////////////////////////////////////////////////////////////////
class QuotingOutputStreamListener : public nsIMsgQuotingOutputStreamListener,
public nsSupportsWeakReference {
public:
QuotingOutputStreamListener(nsIMsgDBHdr* origMsgHdr, bool quoteHeaders,
bool headersOnly, nsIMsgIdentity* identity,
nsIMsgQuote* msgQuote, bool quoteOriginal,
const nsACString& htmlToQuote);
NS_DECL_ISUPPORTS
NS_DECL_NSIREQUESTOBSERVER
NS_DECL_NSISTREAMLISTENER
NS_DECL_NSIMSGQUOTINGOUTPUTSTREAMLISTENER
nsresult SetComposeObj(nsIMsgCompose* obj);
nsresult ConvertToPlainText(bool formatflowed, bool formatted,
bool disallowBreaks);
MOZ_CAN_RUN_SCRIPT nsresult InsertToCompose(nsIEditor* aEditor,
bool aHTMLEditor);
nsresult AppendToMsgBody(const nsCString& inStr);
private:
virtual ~QuotingOutputStreamListener();
nsWeakPtr mWeakComposeObj;
nsString mMsgBody;
nsString mCitePrefix;
nsString mSignature;
bool mQuoteHeaders;
bool mHeadersOnly;
nsCOMPtr<nsIMsgQuote> mQuote;
nsCOMPtr<nsIMimeHeaders> mHeaders;
nsCOMPtr<nsIMsgIdentity> mIdentity;
nsCOMPtr<nsIMsgDBHdr> mOrigMsgHdr;
nsString mCiteReference;
nsCOMPtr<nsIMimeConverter> mMimeConverter;
int32_t mUnicodeBufferCharacterLength;
bool mQuoteOriginal;
nsCString mHtmlToQuote;
};
////////////////////////////////////////////////////////////////////////////////////
// This is the listener class for the send operation. We have to create this
// class to listen for message send completion and eventually notify the caller
////////////////////////////////////////////////////////////////////////////////////
class nsMsgComposeSendListener : public nsIMsgComposeSendListener,
public nsIMsgSendListener,
public nsIMsgCopyServiceListener,
public nsIWebProgressListener {
public:
nsMsgComposeSendListener(void);
// nsISupports interface
NS_DECL_ISUPPORTS
// nsIMsgComposeSendListener interface
NS_DECL_NSIMSGCOMPOSESENDLISTENER
// nsIMsgSendListener interface
NS_DECL_NSIMSGSENDLISTENER
// nsIMsgCopyServiceListener interface
NS_DECL_NSIMSGCOPYSERVICELISTENER
// nsIWebProgressListener interface
NS_DECL_NSIWEBPROGRESSLISTENER
nsresult RemoveDraftOrTemplate(nsIMsgCompose* compObj, nsCString msgURI,
bool isSaveTemplate);
nsresult RemoveCurrentDraftMessage(nsIMsgCompose* compObj, bool calledByCopy,
bool isSaveTemplate);
nsresult GetMsgFolder(nsIMsgCompose* compObj, nsIMsgFolder** msgFolder);
private:
virtual ~nsMsgComposeSendListener();
nsWeakPtr mWeakComposeObj;
MSG_DeliverMode mDeliverMode;
};
/******************************************************************************
* nsMsgMailList
******************************************************************************/
struct nsMsgMailList {
explicit nsMsgMailList(nsIAbDirectory* directory);
nsString mName;
nsString mDescription;
nsCOMPtr<nsIAbDirectory> mDirectory;
};
#endif /* _nsMsgCompose_H_ */
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