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97 lines
2.5 KiB
C
97 lines
2.5 KiB
C
/* Copyright 1986-1995 by Abacus Research and
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* Development, Inc. All rights reserved.
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*/
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#if !defined (OMIT_RCSID_STRINGS)
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char ROMlib_rcsid_teInit[] =
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"$Id: teInit.c 63 2004-12-24 18:19:43Z ctm $";
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#endif
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/* Forward declarations in TextEdit.h (DO NOT DELETE THIS LINE) */
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#include "rsys/common.h"
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#include "QuickDraw.h"
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#include "WindowMgr.h"
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#include "ControlMgr.h"
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#include "ToolboxUtil.h"
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#include "FontMgr.h"
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#include "TextEdit.h"
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#include "MemoryMgr.h"
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#include "rsys/cquick.h"
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#include "rsys/mman.h"
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#include "rsys/tesave.h"
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P0 (PUBLIC pascal trap, void, TEInit)
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{
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TEScrpHandle = RM (NewHandle (0));
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TEScrpLength = CWC (0);
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TEDoText = RM ((ProcPtr) P_ROMlib_dotext);
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}
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/* This code just does "moveql #1,d0 ; rts". We use it because
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* DNA strider chains to the old clikLoop handler.
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*/
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static uint16 default_clik_loop[2] = { CWC (0x7001), CWC (0x4E75) };
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P2 (PUBLIC pascal trap, TEHandle, TENew, Rect *, dst, Rect *, view)
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{
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TEHandle teh;
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FontInfo finfo;
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Handle hText;
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tehiddenh temptehiddenh;
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int16 *tehlinestarts;
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int te_size;
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te_size = ((sizeof (TERec)
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- sizeof TE_LINE_STARTS (teh))
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+ 4 * sizeof *TE_LINE_STARTS (teh));
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teh = (TEHandle) NewHandle (te_size);
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hText = RM (NewHandle (0));
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GetFontInfo (&finfo);
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/* zero the te record */
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memset (STARH (teh), 0, te_size);
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/* ### find out what to assign to the `selRect', `selPoint'
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and `clikStuff' fields */
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HASSIGN_15
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(teh,
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destRect, *dst,
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viewRect, *view,
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lineHeight, CW (CW (finfo.ascent)
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+ CW (finfo.descent)
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+ CW (finfo.leading)),
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fontAscent, finfo.ascent,
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active, FALSE,
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caretState, CWC (caret_invis),
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just, CWC (teFlushDefault),
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crOnly, CWC (1),
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clikLoop, (ProcPtr) RM (&default_clik_loop[0]),
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inPort, thePortX,
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txFont, PORT_TX_FONT_X (thePort),
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txFace, PORT_TX_FACE (thePort),
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txMode, PORT_TX_MODE_X (thePort),
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txSize, PORT_TX_SIZE_X (thePort),
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hText, hText);
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tehlinestarts = HxX (teh, lineStarts);
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tehlinestarts[0] = 0;
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tehlinestarts[1] = 0; /* this one is only for mix & match w/mac */
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temptehiddenh = RM ((tehiddenh) NewHandle(sizeof(tehidden)));
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/* don't merge with line above */
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TEHIDDENHX (teh) = temptehiddenh;
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memset (STARH (TEHIDDENH (teh)), 0, sizeof (tehidden));
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TE_SLAM (teh);
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return teh;
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}
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P1 (PUBLIC pascal trap, void, TEDispose, TEHandle, teh)
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{
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DisposHandle ((Handle) TEHIDDENH(teh));
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DisposHandle (TE_HTEXT (teh));
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DisposHandle ((Handle) teh);
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}
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