sendwinp.h

linux下的E_MAIL客户端源码

   StringListC		recipientList;

   Boolean		AddRecipients(StringC&);
   Boolean		BuildHeaders(StringListC&, StringListC&);
   Boolean		ProcessHeaderFields();
   void			RemoveFiles(StringC&);
   void			RemoveQuotes(StringC&);

//
// Drag and drop stuff
//
   static Atom		graphicAtom;

   static void	HandleDragOver(Widget, XtPointer, XmDragProcCallbackStruct*);
   static void	HandleDrop    (Widget, XtPointer, XmDropProcCallbackStruct*);

   void		HandleGraphicDrop(Widget, XmDropProcCallbackStruct*);
   void		HandleMessageDrop(Widget, XmDropProcCallbackStruct*);

//
// Action procs
//
   static XtActionsRec	actions[2];
   static void	HandleExpandAliases  (Widget, XKeyEvent*, String*, Cardinal*);
   static void	HandleExpandSelection(Widget, XKeyEvent*, String*, Cardinal*);

//
// Clearing
//
   Widget		clearWin;

   static void		FinishClear(Widget, SendWinP*, XtPointer);

//
// Replying, Forwarding and resending
//
   MsgListC		msgList;
   StringListC		resendFileList;

   void			ForwardMsgEncap(MsgC*);
   void			ForwardMsgInline(MsgC*);

//
// External editor and spell checker
//
   pid_t		edit_pid;
   pid_t		spell_pid;
   Boolean		filterEnriched;

   pid_t		FilterBody(StringC&, CallbackFn*);
   void			ReadFilter(CharC);

   static void		EditFinished (char*, SendWinP*);
   static void		SpellFinished(char*, SendWinP*);
   static void		FileModified (char*, SendWinP*);

//
// Building message and sending
//
   Boolean		externalSig;
   StringC		sigStr;
   StringC		esigStr;

   void			BuildSig(Boolean);
   Boolean		CopyFilePart(FILE*, FILE*, u_int);
   Boolean		NullBodyOk();
   Boolean		NullSubjectOk();
   Boolean		Send(Boolean closing=False);
   Boolean		OkToSendPlain(OutgoingMailTypeT*);
   Boolean		OkToSendPlain(MimeContentType*);
   Boolean		OkToSend8Bit(OutgoingMailTypeT*);
   Boolean		OkToSendTo(CharC);
   Boolean		OkToSplitPlain(OutgoingMailTypeT*);
   Boolean		PerformFcc(StringListC&, char*, CharC);
   Boolean		SendMessage(char*, StringListC&, OutgoingMailTypeT);
   Boolean		SendSplitMessage(char*, StringListC);
   Boolean		WriteBody(char*, StringListC&, StringListC&,
   				  OutgoingMailTypeT*, Boolean saving=False);
   Boolean		WriteMimeBody(FILE*, StringListC&, StringListC&,
   				      OutgoingMailTypeT, MimeContentType,
				      Boolean);
   Boolean		WriteMultipartBody(FILE*, CharC, MimeContentType,
					   CharC*, Boolean);
   Boolean		WritePlainBody(FILE*, StringListC&, StringListC&,
				       Boolean, Boolean);
   Boolean		WriteTextPart(FILE*, MimeContentType, StringC&,
				      CharC*, StringListC*);
   Boolean		WriteCryptBody(char*, StringC&, StringListC&,
   				     OutgoingMailTypeT, Boolean, Boolean);

//
// Checking addresses
//
   Boolean		checkDone;	// Used in CheckAddresses
   StringC		checkOutput;
   int			checkStatus;
   pid_t		checkPid;

   Boolean		CheckAddresses(Boolean reportSuccess=False);
   static void		CheckDone(int, SendWinP*);

//
// Picking aliases
//
   PickAliasWinC	*pickAliasWin;

   static void		PickToAlias (Widget, SendWinP*, XtPointer);
   static void		PickCcAlias (Widget, SendWinP*, XtPointer);
   static void		PickBccAlias(Widget, SendWinP*, XtPointer);
   static void		AddToAlias  (PickAliasWinC*, SendWinP*);
   static void		AddCcAlias  (PickAliasWinC*, SendWinP*);
   static void		AddBccAlias (PickAliasWinC*, SendWinP*);

//
// Including messages
//
   Widget		incMsgWin;
   Widget		incMsgAsTextTB;
   Widget		incMsgAsIconTB;

   static void		IncludeMsgOk    (Widget, SendWinP*, XtPointer);
   static void		IncludeMsgCancel(Widget, SendWinP*, XtPointer);

//
// Including files
//
   FileChooserWinC	*incFileWin;
   FileChooserWinC	*incTextWin;
   Widget		incTextAsTextTB;
   Widget		incTextAsIconTB;

   static void		FinishIncludeFile(StringListC*, SendWinP*);
   static void		FinishIncludeText(StringListC*, SendWinP*);
   static void		IncludeFileOk    (IncludeWinC*, SendWinP*);
   static void		IncludeFileHide  (IncludeWinC*, SendWinP*);

//
// Editing attachments
//
   SendIconC		*popupIcon;
   SendIconC		*modIcon;
   SendIconC		*editIcon;	// message/rfc822 part being edited
   Boolean		modifying;
   IncludeWinC		*fileDataWin;
   PtrListC		editWinList;
   static PtrListC	*editPixmaps;

   MsgC			*editMsg;	// message being edited
   Boolean		editMsgText;	// No special processing required
   CallbackC		editDoneCall;	// Called when finished and changed

   SendWinC		*GetEditWin();
   void			Edit(SendIconC*);
   void			LoadEditPixmaps(SendIconC*);
   void			UpdateEditButtons();

   static void		OpenPart    (SendIconC*, SendWinP*);
   static void		PostPartMenu(SendIconC*, SendWinP*);

//
// Deleting attachments
//
   Widget		deleteWin;

   static void		FinishDelete(Widget, SendWinP*, XtPointer);

//
// Saving to a file
//
   FileChooserWinC	*saveFileWin;
   FileChooserWinC	*loadFileWin;

   static void		FinishSaveFile(StringListC*, SendWinP*);
   static void		FinishLoadFile(StringListC*, SendWinP*);
   Boolean		OkToSaveTo(StringC&);
   Boolean		Save(char *file=NULL);

//
// Auto-saving
//
   int			keystrokeCount;	// For auto-save
   StringC		autoSaveFile;
   XtIntervalId		autoSaveTimer;

   static void		CheckAutoSave(SendWinP*, XtIntervalId*);

//
// Private data
//
   ButtonMgrC		*buttMgr;
   MimeContentType	containerType;
   StringC		descTemplate;	// Used by SendIconC for descriptions
   static PtrListC	*winList;	// List of all composition windows
   					//    (including edit windows)

//
// Private methods
//
   void			AddContainer(MimeContentType);
   void			BuildEditMenu();
   void			BuildFileMenu();
   void			BuildMimePopupMenu();
   void			BuildNewHeadPane();
   void			BuildOldHeadPane();
   void			BuildOptMenu();
   void			InitHeaderPane(HeaderPaneT*);
   Boolean		OkToClose();
   void			Place2HeaderFields(WidgetListC&);
   void			Place3HeaderFields(WidgetListC&);
   void			Place4HeaderFields(WidgetListC&);
   void			Place5HeaderFields(WidgetListC&);
   void			Place6HeaderFields(WidgetListC&);

public:

   SendWinP(SendWinC*);
   ~SendWinP();

   void			AddBodyPart(MsgPartC*, Boolean doChildren=True);
   void			AddBodyTree(MsgPartC*);
   void			BuildMenus();
   void			BuildWidgets();
   void			DisplayBody(MsgC*, Boolean forceText=False);
   void			PlaceHeaderFields();
   void			SetField(MimeRichTextC*, AddressC*);
   void			SetResendMode(Boolean);
   void			UpdateFcc();

#if 000
//
// Widgets
//
   Widget		optSettingsTB;

   Widget		optForm;

   RowColC		*optRC;

   Boolean		ccVis;
   Boolean		bccVis;
   Boolean		fccVis;
   Boolean		otherVis;
   int			maxFieldsPerLine;

   static ButtonWinC	*buttWin;

   FileGraphicC		*dragOverPart;

   StringC		bodyStr;
   StringC		plainStr;
   StringC		headStr;
   StringListC		headList;
   Boolean		selfInducedMod; // For text fields
   Boolean		editOnly;	// True if this is a secondary window
   Boolean		changed;	// True if some editing done since last
   					//   send
   Boolean		sendingPlain;	// Send message as plain text

//
// Resources
//
   Pixel		asciiBg;
   Pixel		asciiFg;
   Pixel		audioBg;
   Pixel		audioFg;
   Pixel		imageBg;
   Pixel		imageFg;
   Pixel		multiBg;
   Pixel		multiFg;
   Pixel		videoBg;
   Pixel		videoFg;

//
// Callbacks
//




   static void		HandleIconInput(Widget, SendWinC*,
   					XmDrawingAreaCallbackStruct*);
   static void		HandleResize  (Widget, SendWinP*, XEvent*, Boolean*);
   static void		IconFocusChange(IconC*, SendWinC*);
   static void		ToggleSettings(Widget, SendWinC*,
				       XmToggleButtonCallbackStruct*);
   static void		ReplacePart   (Widget, SendWinC*, XtPointer);


//
// Private methods
//
   void			CompressTree(MimePartC*);
   void			DecodeHeader(StringC&);
   void			FoldHeader(StringC&);
   void			IncludeSingFile();
   void			IncludeMultFiles(StringListC&);
   Boolean		SendFile(char*, Boolean wait=False);
   Boolean		StoreMessage(const char*);
   Boolean		Write(char *file=NULL);
#endif
};

#endif // _SendWinP_h_