// $Id: optsmsgs.h 751 2006-03-31 15:43:49Z alex $ /* @@tag:xara-cn@@ DO NOT MODIFY THIS LINE ================================XARAHEADERSTART=========================== Xara LX, a vector drawing and manipulation program. Copyright (C) 1993-2006 Xara Group Ltd. Copyright on certain contributions may be held in joint with their respective authors. See AUTHORS file for details. LICENSE TO USE AND MODIFY SOFTWARE ---------------------------------- This file is part of Xara LX. Xara LX is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License version 2 as published by the Free Software Foundation. Xara LX and its component source files are distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. 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Xara Group Ltd, Gaddesden Place, Hemel Hempstead, HP2 6EX, UK. http://www.xara.com/ =================================XARAHEADEREND============================ */ // docmsgs.h - The DocChangingMsg class // See document.cpp for what little implementation exists (CC_IMPLEMENT_DYNAMIC) /* $Log */ // Definition of Options changing messages #ifndef INC_OPTSMSGS #define INC_OPTSMSGS //#include "msg.h" /********************************************************************************************* > class OptionsChangingMessage : public Msg Author: Neville_Humphrys (Xara Group Ltd) Created: 3/1/1995 Purpose: This message is sent when a user has changed the options on a document or a global application based option. At present the messages include:- NEWUNITS messages are broadcast when the user has specified new display, page or font units are to be used. An OptionsChangingMsg contains a pointer to the appropriate Document object (pScopeDoc), and a state indicating the option that is being changed. Both members are public. SeeAlso: OptionsTabs; UnitsTab; AppPrefsDlg; DocPrefsDlg; *********************************************************************************************/ class OptionsChangingMsg : public Msg { CC_DECLARE_DYNAMIC(OptionsChangingMsg) public: // Options changing messages are sent on these events. enum OptionsState { NEWUNITS, // Sent when a new set of default units has been specified // This will include page, display and font default units. NEWCOLOURBARMODE, // Sent when a new colour bar display mode has been set ASKBEFORESETTINGATTR, // Sent when the ask before setting attribute mode has been // changed. IMPORTWITHLAYERS, // Sent when the import with layers mode has been changed AUTOMATICTRANSPARENCY, // Sent when the automatic transparency mode has been changed NEWDEFAULTGRID, // Sent when there has been a change in the default grid NEWPAGESIZE, // Sent when there has been a change in the page size (undo/redo) // This is sent by the redo/undo actions and forces an update of // the page tab. PAGESIZEHASCHANGED, // Sent when there has been a change in the page size (do) // This is sent by the page tab itself when the do happens and // does not force an update of the page tab. SEPARATIONSENABLED // Sent when colour seps are enabled/disabled, so that the // related imagesetting tabs can update themselves }; Document *pScopeDoc; // Points to the document in which the change occurred OptionsState State; // The message specifics, as enumerated above OptionsChangingMsg(Document* pScopeDocument, OptionsState NewState) : pScopeDoc(pScopeDocument), State(NewState) { /* empty */ } OptionsChangingMsg(OptionsState NewState) : pScopeDoc(NULL), State(NewState) { /* empty */ } }; #endif // INC_OPTSMSGS