/****************************************************************************** MODUL $Id: global.h 1.3 1994/09/09 12:28:04 digulla Exp digulla $ DESCRIPTION Defines/structs that mostly all sources depend on. $Log: global.h $ * Revision 1.3 1994/09/09 12:28:04 digulla * Moved config struct into config.h * added support for title fg and bg pens * * Revision 1.2 1994/08/19 14:02:34 digulla * Renamed Wdisable to Saveicons and added WindowTitles * * Revision 1.1 1994/08/14 14:26:15 digulla * Initial revision * ******************************************************************************/ #ifndef GLOBAL_H #define GLOBAL_H /************************************** Includes **************************************/ #include "HL.h" /************************************** Globale Variable **************************************/ /************************************** Defines und Strukturen **************************************/ typedef LONG Line; typedef LONG Column; typedef struct Node NODE; typedef struct MinNode MNODE; typedef struct List LIST; typedef struct MinList MLIST; typedef struct MsgPort PORT; typedef struct Window WIN; typedef struct Screen SCREEN; typedef struct Message MSG; typedef struct TextAttr TA; typedef struct TextFont FONT; typedef struct RastPort RP; typedef struct IntuiMessage IMESS; typedef struct IntuitionBase IBASE; typedef struct Menu MENU; typedef struct MenuItem ITEM; typedef struct IntuiText ITEXT; typedef struct Process PROC; typedef UBYTE * LINE; /* as long as DAS doesn't align after const strings don't define const */ #define CONST const #if 0 New def. for line: typedef struct { UWORD flags; /* flags */ UBYTE lvl; /* folding level */ VString text; /* text */ } LINE; #endif /* Config */ #include "config.h" struct GlobalFlags { ULONG _debug : 1; /* Do debugging */ ULONG _NoRequest : 1; /* PATCH_NULL: disable requestors */ ULONG _Showtitle : 1; /* Used by untitle to disable some title calls */ ULONG _Msgchk : 1; /* Force message queue check for break */ ULONG _Windowcycling : 1; /* PATCH_NULL : SELECT last SELECT next == SELECT first */ ULONG _ActivateToFront : 1; /* PATCH_NULL : SELECTed windows are moved to front */ ULONG _SourceBreaks : 1; /* PATCH_NULL : errors in source abort the read */ ULONG _Savetabs : 1; /* SaveTabs mode? */ ULONG _SimpleTabs : 1; /* PATCH_NULL [25 Jan 1993] : SaveTabs mode only until firstnb ? */ ULONG _memoryfail : 1; /* out of memory flag */ ULONG _Comlinemode : 1; /* Is commandline active ? */ ULONG _Abortcommand : 1; /* Should loop-command (while/repeat) abort ? */ ULONG _global_search : 1; /* Do a global search ? */ ULONG _Quitflag : 1; /* Should DME close actual window ? */ ULONG _QuitAll : 1; /* Should DME quit ? */ ULONG _Overide : 1; /* Quit even if file was modified */ ULONG _Saveicons : 1; /* Save Icons with files */ ULONG _MForceTitle : 1; /* Force refresh of title */ ULONG _FollowCursor : 1; /* Make sure cursor is visible */ ULONG _WindowTitles : 1; /* PATCH_NULL 16-08-94 Decide to use SetWindowTitles or not */ ULONG _SLine : 1; /* PATCH_NULL 14-06-93 enable movement after EoL */ ULONG pad : 11; }; #define GETF_DEBUG(ed) globalflags._debug #define SETF_DEBUG(ed,f) (globalflags._debug = (f)) #define GETF_NOREQUEST(ed) globalflags._NoRequest #define SETF_NOREQUEST(ed,f) (globalflags._NoRequest = (f)) #define GETF_SHOWTITLE(ed) globalflags._Showtitle #define SETF_SHOWTITLE(ed,f) (globalflags._Showtitle = (f)) #define GETF_MSGCHECK(ed) globalflags._Msgchk #define SETF_MSGCHECK(ed,f) (globalflags._Msgchk = (f)) #define GETF_WINDOWCYCLING(ed) globalflags._Windowcycling #define SETF_WINDOWCYCLING(ed,f) (globalflags._Windowcycling = (f)) #define GETF_ACTIVATETOFRONT(ed) globalflags._ActivateToFront #define SETF_ACTIVATETOFRONT(ed,f) (globalflags._ActivateToFront = (f)) #define GETF_SOURCEBREAKS(ed) globalflags._SourceBreaks #define SETF_SOURCEBREAKS(ed,f) (globalflags._SourceBreaks = (f)) #define GETF_SAVETABS(ed) globalflags._Savetabs #define SETF_SAVETABS(ed,f) (globalflags._Savetabs = (f)) #define GETF_SIMPLETABS(ed) globalflags._SimpleTabs #define SETF_SIMPLETABS(ed,f) (globalflags._SimpleTabs = (f)) #define GETF_MEMORYFAIL(ed) globalflags._memoryfail #define SETF_MEMORYFAIL(ed,f) (globalflags._memoryfail = (f)) #define GETF_COMLINEMODE(ed) globalflags._Comlinemode #define SETF_COMLINEMODE(ed,f) (globalflags._Comlinemode = (f)) #define GETF_ABORTCOMMAND(ed) globalflags._Abortcommand #define SETF_ABORTCOMMAND(ed,f) (globalflags._Abortcommand = (f)) #define GETF_GLOBALSEARCH(ed) globalflags._global_search #define SETF_GLOBALSEARCH(ed,f) (globalflags._global_search = (f)) #define GETF_QUITFLAG(ed) globalflags._Quitflag #define SETF_QUITFLAG(ed,f) (globalflags._Quitflag = (f)) #define GETF_QUITALL(ed) globalflags._QuitAll #define SETF_QUITALL(ed,f) (globalflags._QuitAll = (f)) #define GETF_OVERIDE(ed) globalflags._Overide #define SETF_OVERIDE(ed,f) (globalflags._Overide = (f)) #define GETF_SAVEICONS(ed) globalflags._Saveicons #define SETF_SAVEICONS(ed,f) (globalflags._Saveicons = (f)) #define GETF_MFORCETITLE(ed) globalflags._MForceTitle #define SETF_MFORCETITLE(ed,f) (globalflags._MForceTitle = (f)) #define GETF_FOLLOWCURSOR(ed) globalflags._FollowCursor #define SETF_FOLLOWCURSOR(ed,f) (globalflags._FollowCursor = (f)) #define GETF_WINDOWTITLES(ed) globalflags._WindowTitles #define SETF_WINDOWTITLES(ed,f) (globalflags._WindowTitles = (f)) #define GETF_SLINE(ed) globalflags._SLine #define SETF_SLINE(ed,f) (globalflags._SLine = (f)) typedef struct _ED { struct HNode node; /* for list */ APTR textvars; /* list of localized vars */ ULONG pad; /* hnode private data */ WIN * win; /* actual window */ struct Gadget * propgad; /* Pointer to our PropGadget */ FONT * font; /* actual font! */ Line topline; Column topcolumn; /* top left edge of window in the text */ Line line; Column column; /* actual cursor position */ long lines, maxlines; /* number of text-lines we use and how much we have at most */ LINE * list; /* list of text-lines */ UBYTE name[64]; UBYTE wtitle[130]; ULONG _modified : 1; /* is text modified ? */ ULONG _iconmode : 1; /* window in icon mode */ ULONG _viewmode : 1; /* PATCH_NULL: disable changes to text */ BPTR dirlock; /* directory lock */ #define MAX_TEXTFLAGS 32 char textflags[(MAX_TEXTFLAGS+7)/8]; APTR package; /* PATCH_NULL: ptr to current Package */ /* --- I have decided not to use Packages but multiple Menues and Keytables */ APTR menustrip; /* PATCH_NULL: ptr to current MenuStrip */ APTR keytable; /* PATCH_NULL: ptr to current KeyTable */ /* * CONFIG INFORMATION */ struct Config config; } ED; /* config flags */ #define GETF_INSERTMODE(ed) (ed)->config._insertmode #define SETF_INSERTMODE(ed,f) ((ed)->config._insertmode = (f)) #define GETF_IGNORECASE(ed) (ed)->config._ignorecase #define SETF_IGNORECASE(ed,f) ((ed)->config._ignorecase = (f)) #define GETF_WORDWRAP(ed) (ed)->config._wordwrap #define SETF_WORDWRAP(ed,f) ((ed)->config._wordwrap = (f)) #define GETF_AUTOSPLIT(ed) (ed)->config._autosplit #define SETF_AUTOSPLIT(ed,f) ((ed)->config._autosplit = (f)) #define GETF_AUTOINDENT(ed) (ed)->config._autoindent #define SETF_AUTOINDENT(ed,f) ((ed)->config._autoindent = (f)) #define GETF_AUTOUNBLOCK(ed) (ed)->config._autounblock #define SETF_AUTOUNBLOCK(ed,f) ((ed)->config._autounblock = (f)) #define GETF_DOBACK(ed) (ed)->config._doback #define SETF_DOBACK(ed,f) ((ed)->config._doback = (f)) #define GETF_NICEPAGING(ed) (ed)->config._nicepaging #define SETF_NICEPAGING(ed,f) ((ed)->config._nicepaging = (f)) #define GETF_ICONACTIVE(ed) (ed)->config._iconactive #define SETF_ICONACTIVE(ed,f) ((ed)->config._iconactive = (f)) #define GETF_BLOCKENDSFLOAT(ed) (ed)->config._blockendsfloat #define SETF_BLOCKENDSFLOAT(ed,f) ((ed)->config._blockendsfloat = (f)) /* ed flags */ #define GETF_MODIFIED(ed) (ed)->_modified #define SETF_MODIFIED(ed,f) ((ed)->_modified = (f)) #define GETF_ICONMODE(ed) (ed)->_iconmode #define SETF_ICONMODE(ed,f) ((ed)->_iconmode = (f)) #define GETF_VIEWMODE(ed) (ed)->_viewmode #define SETF_VIEWMODE(ed,f) ((ed)->_viewmode = (f)) #define beginconfig config #define CONFIG_SIZE (sizeof(struct Config)) #define XDME_CONFIG "S:XDME.prefs" /* Define Colors */ #define TEXT_FPEN(ed) (ed)->config.fgpen #define TEXT_BPEN(ed) (ed)->config.bgpen #define BLOCK_FPEN(ed) (ed)->config.hgpen #define BLOCK_BPEN(ed) (ed)->config.bbpen #define TITLE_FPEN(ed) (ed)->config.tfpen #define TITLE_BPEN(ed) (ed)->config.tbpen #define TEXT_MASK(ed) (TEXT_FPEN(ed) | TEXT_BPEN(ed)) #define BLOCK_MASK(ed) (TEXT_MASK(ed) | BLOCK_FPEN(ed) | BLOCK_BPEN(ed)) #define ALL_MASK 0xFF /* Block-Types note: BSxxx is invalid if BSline < 0, BExxx is invalid if BEline < 0 If BlockType == BT_NONE, one must not check any other values. */ #define BT_NONE 0 /* No current block */ #define BT_LINE 1 /* Block is full-line */ #define BT_NORMAL 2 /* Block starts at BScolumn/BSline and ends at BEcolumn/BEline */ #define BT_VERTICAL 3 /* Block is a rectangle from BScolumn/BSline to BEcolumn/BEline */ #define BT_HORIZONTAL 4 /* Block is a rectangle from BScolumn/BSline to BEcolumn/BEline */ /* Result of lineflags(line): */ #define LINE_ABOVE 1 /* line < Ep->Topline */ #define LINE_VISIBLE 2 /* line >= Ep->Topline && line < Ep->Topline + Rows */ #define LINE_BELOW 4 /* line >= Ep->Topline + Rows */ /* Where in the block am I actually ? BP_INSIDE+BP_START - Inside 1. line of block BP_START - In the same line in which block starts but not inside block. BP_START+END+INSIDE - I am in the only line the block has. BP_START+BP_END - dito but not INSIDE the block */ #define BP_OUTSIDE 0 /* No part of block on this line */ #define BP_BESIDE 1 /* There is some block on this line */ #define BP_INSIDE 2 /* Inside block. We never have */ /* BP_INSIDE without BP_BESIDE */ #define BP_START 4 /* line == BSline */ #define BP_END 8 /* line == BEline */ /* Defines for the block flags */ #define BF_START_SET 1L #define BF_END_SET 2L #define BF_SET_MASK (BF_START_SET|BF_END_SET) #define BF_LINE_SWAPPED 4L #define BF_COLUMN_SWAPPED 8L #define BF_SWAPPED_MASK (BF_LINE_SWAPPED|BF_COLUMN_SWAPPED) typedef struct { ED * ep; /* the editor the block is in */ UWORD type; /* BT_xxx */ UWORD flags; Line start_line; /* start- and endline */ Line end_line; Column start_column; /* start- and endcolumn */ Column end_column; Column col[3][2]; /* First line start, First line end */ /* Middle lines start, Middle lines end */ /* Last line start, Last line end */ } Block; struct TextMarker { ED * ep; /* The editor the marker is for */ Line line; /* line and column */ Column column; }; /* Macros */ #define redraw_textline(ed,line) redraw_textlineseg((line),(ed)->topcolumn,(ed)->topcolumn+Columns) /************************************** Prototypes **************************************/ #endif /* GLOBAL_H */ /****************************************************************************** ***** ENDE global.h ******************************************************************************/