742 lines
21 KiB
C
742 lines
21 KiB
C
/* ---------------------------- */
|
|
/* */
|
|
/* Vertical Ruby object handler */
|
|
/* */
|
|
/* Contact: antons */
|
|
/* */
|
|
/* ---------------------------- */
|
|
|
|
|
|
#include "lsmem.h"
|
|
#include "limits.h"
|
|
#include "vruby.h"
|
|
#include "objhelp.h"
|
|
#include "lscbk.h"
|
|
#include "lsdevres.h"
|
|
#include "pdobj.h"
|
|
#include "objdim.h"
|
|
#include "plssubl.h"
|
|
#include "plsdnode.h"
|
|
#include "pilsobj.h"
|
|
#include "lscrsubl.h"
|
|
#include "lssubset.h"
|
|
#include "lsdnset.h"
|
|
#include "zqfromza.h"
|
|
#include "lsdocinf.h"
|
|
#include "fmti.h"
|
|
#include "posichnk.h"
|
|
#include "locchnk.h"
|
|
#include "lsdnfin.h"
|
|
#include "brko.h"
|
|
#include "lspap.h"
|
|
#include "plspap.h"
|
|
#include "lsqsubl.h"
|
|
#include "dispi.h"
|
|
#include "lsdssubl.h"
|
|
#include "lsems.h"
|
|
#include "dispmisc.h"
|
|
#include "lstfset.h"
|
|
#include "lsqout.h"
|
|
#include "lsqin.h"
|
|
#include "sobjhelp.h"
|
|
#include "brkkind.h"
|
|
|
|
|
|
#define VRUBY_MAIN_ESC_CNT 1
|
|
#define VRUBY_RUBY_ESC_CNT 1
|
|
|
|
|
|
#define max(a,b) ((a)>(b) ? (a) : (b))
|
|
|
|
struct ilsobj
|
|
{
|
|
POLS pols;
|
|
LSCBK lscbk;
|
|
PLSC plsc;
|
|
LSDEVRES lsdevres;
|
|
VRUBYSYNTAX vrubysyntax;
|
|
LSESC lsescMain;
|
|
LSESC lsescRuby;
|
|
VRUBYCBK vrcbk; /* Callbacks to client application */
|
|
|
|
};
|
|
|
|
struct dobj
|
|
{
|
|
SOBJHELP sobjhelp; /* common area for simple objects */
|
|
PILSOBJ pilsobj; /* ILS object */
|
|
PLSDNODE plsdn; /* DNODE for this object */
|
|
PLSRUN plsrun; /* PLSRUN of the object */
|
|
LSCP cpStart; /* Starting LS cp for object */
|
|
LSTFLOW lstflowParent; /* text flow of the parent subline */
|
|
LSTFLOW lstflowRuby; /* text flow of the ruby subline (must be Rotate90CloclWise [lstflowParent]) */
|
|
|
|
LSCP cpStartRuby; /* first cp of the ruby line */
|
|
LSCP cpStartMain; /* first cp of the main line */
|
|
|
|
PLSSUBL plssublMain; /* Handle to first subline */
|
|
PLSSUBL plssublRuby; /* Handle to second line */
|
|
|
|
HEIGHTS heightsRefRubyT; /* Ref and pres height of rotated Ruby line as given by client */
|
|
HEIGHTS heightsPresRubyT;
|
|
|
|
OBJDIM objdimMain; /* Dimensions of the main subline */
|
|
OBJDIM objdimRuby; /* Dimensions of the ruby subline */
|
|
|
|
/* Display information */
|
|
|
|
long dupMain;
|
|
long dupOffsetRuby; /* Offset of Ruby line's baseline from start of object */
|
|
long dvpOffsetRuby; /* Offset of Ruby line's baseline from start of object */
|
|
|
|
};
|
|
|
|
|
|
/* V R U B Y F R E E D O B J */
|
|
/*----------------------------------------------------------------------------
|
|
%%Function: VRubyFreeDobj
|
|
%%Contact: antons
|
|
|
|
Free all resources associated with this VRuby dobj.
|
|
|
|
----------------------------------------------------------------------------*/
|
|
static LSERR VRubyFreeDobj (PDOBJ pdobj)
|
|
{
|
|
LSERR lserr1 = lserrNone;
|
|
LSERR lserr2 = lserrNone;
|
|
|
|
PILSOBJ pilsobj = pdobj->pilsobj;
|
|
|
|
if (pdobj->plssublMain != NULL)
|
|
{
|
|
lserr1 = LsDestroySubline(pdobj->plssublMain);
|
|
}
|
|
|
|
if (pdobj->plssublRuby != NULL)
|
|
{
|
|
lserr2 = LsDestroySubline(pdobj->plssublRuby);
|
|
}
|
|
|
|
pilsobj->lscbk.pfnDisposePtr(pilsobj->pols, pdobj);
|
|
|
|
if (lserr1 != lserrNone) return lserr1;
|
|
else return lserr2;
|
|
|
|
}
|
|
|
|
|
|
/* V R U B Y F M T F A I L E D */
|
|
/*----------------------------------------------------------------------------
|
|
%%Function: RubyFmtFailed
|
|
%%Contact: antons
|
|
|
|
Could not create VRuby DOBJ due to error.
|
|
|
|
----------------------------------------------------------------------------*/
|
|
static LSERR VRubyFmtFailed (PDOBJ pdobj, LSERR lserr)
|
|
{
|
|
if (pdobj != NULL) VRubyFreeDobj (pdobj); /* Works with parially-filled DOBJ */
|
|
|
|
return lserr;
|
|
}
|
|
|
|
|
|
|
|
/* V R U B I C R E A T E I L S O B J */
|
|
/*----------------------------------------------------------------------------
|
|
%%Function: VRubyCreateILSObj
|
|
%%Contact: antons
|
|
|
|
Create the ILS object for all VRuby objects.
|
|
|
|
----------------------------------------------------------------------------*/
|
|
LSERR WINAPI VRubyCreateILSObj (
|
|
POLS pols, /* (IN): client application context */
|
|
PLSC plsc, /* (IN): LS context */
|
|
PCLSCBK pclscbk, /* (IN): callbacks to client application */
|
|
DWORD idObj, /* (IN): id of the object */
|
|
PILSOBJ *ppilsobj) /* (OUT): object ilsobj */
|
|
{
|
|
PILSOBJ pilsobj;
|
|
LSERR lserr;
|
|
VRUBYINIT vrubyinit;
|
|
vrubyinit.dwVersion = VRUBY_VERSION;
|
|
|
|
/* Get initialization data */
|
|
lserr = pclscbk->pfnGetObjectHandlerInfo(pols, idObj, &vrubyinit);
|
|
|
|
if (lserr != lserrNone) return lserr;
|
|
|
|
pilsobj = pclscbk->pfnNewPtr(pols, sizeof(*pilsobj));
|
|
|
|
if (NULL == pilsobj) return lserrOutOfMemory;
|
|
|
|
pilsobj->pols = pols;
|
|
pilsobj->lscbk = *pclscbk;
|
|
pilsobj->plsc = plsc;
|
|
pilsobj->lsescMain.wchFirst = vrubyinit.wchEscMain;
|
|
pilsobj->lsescMain.wchLast = vrubyinit.wchEscMain;
|
|
pilsobj->lsescRuby.wchFirst = vrubyinit.wchEscRuby;
|
|
pilsobj->lsescRuby.wchLast = vrubyinit.wchEscRuby;
|
|
pilsobj->vrcbk = vrubyinit.vrcbk;
|
|
pilsobj->vrubysyntax = vrubyinit.vrubysyntax;
|
|
|
|
*ppilsobj = pilsobj;
|
|
return lserrNone;
|
|
}
|
|
|
|
/* V R U B I D E S T R O Y I L S O B J */
|
|
/*----------------------------------------------------------------------------
|
|
%%Function: RubyDestroyILSObj
|
|
%%Contact: antons
|
|
|
|
Free all resources assocaiated with VRuby ILS object.
|
|
|
|
----------------------------------------------------------------------------*/
|
|
LSERR WINAPI VRubyDestroyILSObj(
|
|
PILSOBJ pilsobj) /* (IN): object ilsobj */
|
|
{
|
|
pilsobj->lscbk.pfnDisposePtr(pilsobj->pols, pilsobj);
|
|
return lserrNone;
|
|
}
|
|
|
|
/* V R U B I S E T D O C */
|
|
/*----------------------------------------------------------------------------
|
|
%%Function: VRubySetDoc
|
|
%%Contact: antons
|
|
|
|
Keep track of device resolution.
|
|
|
|
----------------------------------------------------------------------------*/
|
|
|
|
LSERR WINAPI VRubySetDoc(
|
|
PILSOBJ pilsobj, /* (IN): object ilsobj */
|
|
PCLSDOCINF pclsdocinf) /* (IN): initialization data of the document level */
|
|
{
|
|
pilsobj->lsdevres = pclsdocinf->lsdevres;
|
|
return lserrNone;
|
|
}
|
|
|
|
|
|
/* V R U B I C R E A T E L N O B J */
|
|
/*----------------------------------------------------------------------------
|
|
%%Function: RubyCreateLNObj
|
|
%%Contact: antons
|
|
|
|
Create the Line Object for the Ruby. Since we only really need
|
|
the global ILS object, just pass that object back as the line object.
|
|
|
|
----------------------------------------------------------------------------*/
|
|
|
|
LSERR WINAPI VRubyCreateLNObj (PCILSOBJ pcilsobj, PLNOBJ *pplnobj)
|
|
{
|
|
*pplnobj = (PLNOBJ) pcilsobj;
|
|
return lserrNone;
|
|
}
|
|
|
|
/* V R U B I D E S T R O Y L N O B J */
|
|
/*----------------------------------------------------------------------------
|
|
%%Function: RubyDestroyLNObj
|
|
%%Contact: antons
|
|
|
|
Frees resources associated with the Ruby line object. No-op because
|
|
we don't really allocate one.
|
|
|
|
----------------------------------------------------------------------------*/
|
|
|
|
LSERR WINAPI VRubyDestroyLNObj (PLNOBJ plnobj)
|
|
{
|
|
Unreferenced(plnobj);
|
|
return lserrNone;
|
|
}
|
|
|
|
|
|
/* L S F T L O W V R U B Y F R O M L S T F L O W M A I N */
|
|
/* ----------------------------------------------------------------------------
|
|
%%Function: LstflowVRubyFromLstflowMain
|
|
%%Contact: antons
|
|
|
|
|
|
----------------------------------------------------------------------------*/
|
|
|
|
LSTFLOW LstflowVRubyFromLstflowMain (LSTFLOW lstflow)
|
|
{
|
|
static LSTFLOW lstflowRotateForRuby [] =
|
|
{
|
|
lstflowSW, /* [ lstflowES ] - english */
|
|
lstflowNW, /* [ lstflowEN ] */
|
|
lstflowEN, /* [ lstflowSE ] */
|
|
lstflowWN, /* [ lstflowSW ] */
|
|
|
|
lstflowSE, /* [ lstflowWS ] - bidi */
|
|
|
|
lstflowNE, /* [ lstflowWN ] */
|
|
lstflowES, /* [ lstflowNE ] */
|
|
lstflowWS /* [ lstflowNW ] */
|
|
};
|
|
|
|
return lstflowRotateForRuby [lstflow];
|
|
}
|
|
|
|
/* C A L C A G R E G A T E D H E I G H T */
|
|
/*----------------------------------------------------------------------------
|
|
%%Function: CalcAgregatedHeight
|
|
%%Contact: antons
|
|
|
|
|
|
----------------------------------------------------------------------------*/
|
|
|
|
|
|
void CalcAgregatedHeights (PCHEIGHTS pcHeights1, PCHEIGHTS pcHeights2, PHEIGHTS pHeightOut)
|
|
{
|
|
pHeightOut->dvAscent = max (pcHeights1->dvAscent, pcHeights2->dvAscent);
|
|
pHeightOut->dvDescent = max (pcHeights1->dvDescent, pcHeights2->dvDescent);
|
|
pHeightOut->dvMultiLineHeight = max (pcHeights1->dvMultiLineHeight, pcHeights2->dvMultiLineHeight);
|
|
}
|
|
|
|
|
|
/* V R U B I F M T */
|
|
/*----------------------------------------------------------------------------
|
|
%%Function: VRubyFmt
|
|
%%Contact: antons
|
|
|
|
Format Vertical Ruby object
|
|
|
|
----------------------------------------------------------------------------*/
|
|
|
|
LSERR WINAPI VRubyFmt(
|
|
PLNOBJ plnobj, /* (IN): object lnobj */
|
|
PCFMTIN pcfmtin, /* (IN): formatting input */
|
|
FMTRES *pfmtres) /* (OUT): formatting result */
|
|
{
|
|
PDOBJ pdobj;
|
|
LSERR lserr;
|
|
PILSOBJ pilsobj = (PILSOBJ) plnobj;
|
|
POLS pols = pilsobj->pols;
|
|
LSCP cpStartMain;
|
|
LSCP cpStartRuby = pcfmtin->lsfgi.cpFirst + 1;
|
|
LSCP cpOut;
|
|
LSTFLOW lstflow = pcfmtin->lsfgi.lstflow;
|
|
FMTRES fmtres;
|
|
FMTRES fmtr = fmtrCompletedRun;
|
|
LONG durAdjust;
|
|
|
|
/* Allocate the DOBJ */
|
|
|
|
pdobj = pilsobj->lscbk.pfnNewPtr(pols, sizeof(*pdobj));
|
|
|
|
if (pdobj == NULL) return VRubyFmtFailed (NULL, lserrOutOfMemory);
|
|
|
|
ZeroMemory(pdobj, sizeof(*pdobj));
|
|
pdobj->pilsobj = pilsobj;
|
|
pdobj->plsrun = pcfmtin->lsfrun.plsrun;
|
|
pdobj->plsdn = pcfmtin->plsdnTop;
|
|
pdobj->cpStart = pcfmtin->lsfgi.cpFirst;
|
|
pdobj->lstflowParent = lstflow;
|
|
pdobj->lstflowRuby = LstflowVRubyFromLstflowMain (lstflow);
|
|
|
|
if (VRubyPronunciationLineFirst == pilsobj->vrubysyntax)
|
|
{
|
|
/* Build pronunciation line of text */
|
|
|
|
lserr = FormatLine ( pilsobj->plsc, cpStartRuby, LONG_MAX, pdobj->lstflowRuby,
|
|
& pdobj->plssublRuby, 1, &pilsobj->lsescRuby,
|
|
& pdobj->objdimRuby, &cpOut, NULL, NULL, &fmtres );
|
|
|
|
/* +1 moves passed the ruby line escape character */
|
|
cpStartMain = cpOut + 1;
|
|
|
|
pdobj->cpStartRuby = cpStartRuby;
|
|
pdobj->cpStartMain = cpStartMain;
|
|
|
|
/* Build main line of text */
|
|
|
|
if (lserrNone == lserr)
|
|
{
|
|
lserr = FormatLine ( pilsobj->plsc, cpStartMain, LONG_MAX, lstflow,
|
|
& pdobj->plssublMain, 1, &pilsobj->lsescMain,
|
|
& pdobj->objdimMain, &cpOut, NULL, NULL, &fmtres );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
/* Build main line of text */
|
|
|
|
cpStartMain = cpStartRuby;
|
|
|
|
lserr = FormatLine ( pilsobj->plsc, cpStartMain, LONG_MAX, lstflow,
|
|
& pdobj->plssublMain, 1, &pilsobj->lsescMain,
|
|
& pdobj->objdimMain, &cpOut, NULL, NULL, &fmtres );
|
|
|
|
/* +1 moves passed the main line escape character */
|
|
cpStartRuby = cpOut + 1;
|
|
|
|
pdobj->cpStartRuby = cpStartRuby;
|
|
pdobj->cpStartMain = cpStartMain;
|
|
|
|
/* Build pronunciation line of text */
|
|
|
|
if (lserrNone == lserr)
|
|
{
|
|
lserr = FormatLine ( pilsobj->plsc, cpStartRuby, LONG_MAX, pdobj->lstflowRuby,
|
|
& pdobj->plssublRuby, 1, &pilsobj->lsescRuby,
|
|
& pdobj->objdimRuby, &cpOut, NULL, NULL, &fmtres);
|
|
|
|
}
|
|
}
|
|
|
|
if (lserr != lserrNone) return VRubyFmtFailed (pdobj, lserr);
|
|
|
|
/* Calculate the object dimensions */
|
|
|
|
lserr = pilsobj->vrcbk.pfnFetchVRubyPosition
|
|
( pols, pdobj->cpStart, pdobj->lstflowParent,
|
|
pdobj->plsrun,
|
|
&pdobj->objdimMain.heightsRef, &pdobj->objdimMain.heightsPres,
|
|
pdobj->objdimRuby.dur,
|
|
&pdobj->heightsPresRubyT,
|
|
&pdobj->heightsRefRubyT,
|
|
&durAdjust );
|
|
|
|
if (lserr != lserrNone) return VRubyFmtFailed (pdobj, lserr);
|
|
|
|
pdobj->sobjhelp.objdimAll.dur = pdobj->objdimMain.dur + pdobj->objdimRuby.heightsRef.dvDescent +
|
|
pdobj->objdimRuby.heightsRef.dvAscent +
|
|
durAdjust ;
|
|
|
|
CalcAgregatedHeights (&pdobj->objdimMain.heightsPres, &pdobj->heightsPresRubyT, &pdobj->sobjhelp.objdimAll.heightsPres );
|
|
CalcAgregatedHeights (&pdobj->objdimMain.heightsRef, &pdobj->heightsRefRubyT, &pdobj->sobjhelp.objdimAll.heightsRef );
|
|
|
|
/* Need to add 1 to take into account escape character at end. */
|
|
|
|
pdobj->sobjhelp.dcp = cpOut - pdobj->cpStart + 1;
|
|
|
|
lserr = LsdnFinishRegular(pilsobj->plsc, pdobj->sobjhelp.dcp,
|
|
pcfmtin->lsfrun.plsrun, pcfmtin->lsfrun.plschp, pdobj,
|
|
&pdobj->sobjhelp.objdimAll);
|
|
|
|
if (lserr != lserrNone) return VRubyFmtFailed (pdobj, lserr);
|
|
|
|
if (pcfmtin->lsfgi.urPen + pdobj->sobjhelp.objdimAll.dur > pcfmtin->lsfgi.urColumnMax)
|
|
{
|
|
fmtr = fmtrExceededMargin;
|
|
}
|
|
|
|
*pfmtres = fmtr;
|
|
|
|
return lserrNone;
|
|
}
|
|
|
|
|
|
/* V R U B Y S E T B R E A K */
|
|
/*----------------------------------------------------------------------------
|
|
%%Function: VRubySetBreak
|
|
%%Contact: antons
|
|
|
|
SetBreak
|
|
|
|
----------------------------------------------------------------------------*/
|
|
|
|
LSERR WINAPI VRubySetBreak (
|
|
PDOBJ pdobj, /* (IN): dobj which is broken */
|
|
BRKKIND brkkind, /* (IN): prev | next | force | after */
|
|
DWORD cBreakRecord, /* (IN): size of array */
|
|
BREAKREC *rgBreakRecord, /* (IN): array of break records */
|
|
DWORD *pcActualBreakRecord) /* (IN): actual number of used elements in array */
|
|
{
|
|
Unreferenced (rgBreakRecord);
|
|
Unreferenced (cBreakRecord);
|
|
Unreferenced (brkkind);
|
|
Unreferenced (pdobj);
|
|
|
|
*pcActualBreakRecord = 0;
|
|
|
|
return lserrNone;
|
|
}
|
|
|
|
/* V R U B Y G E T S P E C I A L E F F E C T S I N S I D E */
|
|
/*----------------------------------------------------------------------------
|
|
%%Function: VRubyGetSpecialEffectsInside
|
|
%%Contact: antons
|
|
|
|
VRubyGetSpecialEffectsInside
|
|
|
|
|
|
----------------------------------------------------------------------------*/
|
|
LSERR WINAPI VRubyGetSpecialEffectsInside(
|
|
PDOBJ pdobj, /* (IN): dobj */
|
|
UINT *pEffectsFlags) /* (OUT): Special effects for this object */
|
|
{
|
|
LSERR lserr = LsGetSpecialEffectsSubline(pdobj->plssublMain, pEffectsFlags);
|
|
|
|
if (lserrNone == lserr)
|
|
{
|
|
UINT uiSpecialEffectsRuby;
|
|
|
|
lserr = LsGetSpecialEffectsSubline(pdobj->plssublRuby, &uiSpecialEffectsRuby);
|
|
|
|
*pEffectsFlags |= uiSpecialEffectsRuby;
|
|
}
|
|
|
|
return lserr;
|
|
}
|
|
|
|
/* V R U B Y C A L C P R E S E N T A T I O N */
|
|
/*----------------------------------------------------------------------------
|
|
%%Function: VRubyCalcPresentation
|
|
%%Contact: antons
|
|
|
|
CalcPresentation
|
|
|
|
----------------------------------------------------------------------------*/
|
|
LSERR WINAPI VRubyCalcPresentation (
|
|
PDOBJ pdobj, /* (IN): dobj */
|
|
long dup, /* (IN): dup of dobj */
|
|
LSKJUST lskjust, /* (IN): Justification type */
|
|
BOOL fLastVisibleOnLine ) /* (IN): Is this object last visible on line? */
|
|
{
|
|
LSERR lserr = lserrNone;
|
|
LSTFLOW lstflowUnused;
|
|
|
|
Unreferenced (lskjust);
|
|
Unreferenced(dup);
|
|
Unreferenced (fLastVisibleOnLine);
|
|
|
|
lserr = LsMatchPresSubline(pdobj->plssublMain);
|
|
if (lserr != lserrNone) return lserr;
|
|
|
|
lserr = LsMatchPresSubline(pdobj->plssublRuby);
|
|
if (lserr != lserrNone) return lserr;
|
|
|
|
LssbGetDupSubline (pdobj->plssublMain, &lstflowUnused, &pdobj->dupMain);
|
|
|
|
pdobj->dupOffsetRuby = pdobj->dupMain + pdobj->objdimRuby.heightsPres.dvDescent;
|
|
|
|
/* Review (antons): This will not work if horizintal res != vertical */
|
|
|
|
pdobj->dvpOffsetRuby = pdobj->heightsPresRubyT.dvAscent;
|
|
|
|
return lserr;
|
|
}
|
|
|
|
/* V R U B Y Q U E R Y P O I N T P C P */
|
|
/*----------------------------------------------------------------------------
|
|
%%Function: RubyQueryPointPcp
|
|
%%Contact: antons
|
|
|
|
----------------------------------------------------------------------------*/
|
|
LSERR WINAPI VRubyQueryPointPcp(
|
|
PDOBJ pdobj, /*(IN): dobj to query */
|
|
PCPOINTUV ppointuvQuery, /*(IN): query point (uQuery,vQuery) */
|
|
PCLSQIN plsqin, /*(IN): query input */
|
|
PLSQOUT plsqout) /*(OUT): query output */
|
|
{
|
|
PLSSUBL plssubl;
|
|
long dupAdj;
|
|
long dvpAdj;
|
|
|
|
/*
|
|
* Decide which line to to return based on the height of the point input
|
|
*/
|
|
|
|
/* Assume main line */
|
|
plssubl = pdobj->plssublMain;
|
|
dupAdj = 0;
|
|
dvpAdj = 0;
|
|
|
|
if (ppointuvQuery->u > pdobj->dupMain)
|
|
{
|
|
/* hit second line */
|
|
|
|
plssubl = pdobj->plssublRuby;
|
|
dupAdj = pdobj->dupOffsetRuby;
|
|
dvpAdj = pdobj->dvpOffsetRuby;
|
|
}
|
|
|
|
return CreateQueryResult(plssubl, dupAdj, dvpAdj, plsqin, plsqout);
|
|
}
|
|
|
|
/* V R U B Y Q U E R Y C P P P O I N T */
|
|
/*----------------------------------------------------------------------------
|
|
%%Function: RubyQueryCpPpoint
|
|
%%Contact: antons
|
|
|
|
----------------------------------------------------------------------------*/
|
|
LSERR WINAPI VRubyQueryCpPpoint(
|
|
PDOBJ pdobj, /*(IN): dobj to query, */
|
|
LSDCP dcp, /*(IN): dcp for the query */
|
|
PCLSQIN plsqin, /*(IN): query input */
|
|
PLSQOUT plsqout) /*(OUT): query output */
|
|
{
|
|
PLSSUBL plssubl;
|
|
long dupAdj;
|
|
long dvpAdj;
|
|
BOOL fMain = fFalse;
|
|
|
|
LSCP cpQuery = pdobj->cpStart + dcp;
|
|
|
|
/* Assume ruby line */
|
|
plssubl = pdobj->plssublRuby;
|
|
dupAdj = pdobj->dupOffsetRuby;
|
|
dvpAdj = pdobj->dvpOffsetRuby;
|
|
|
|
/* + 1 means we include the cp of the object in the Ruby pronunciation line. */
|
|
if (VRubyPronunciationLineFirst == pdobj->pilsobj->vrubysyntax)
|
|
{
|
|
/* Ruby pronunciation line is first */
|
|
if (cpQuery >= pdobj->cpStartMain)
|
|
{
|
|
fMain = fTrue;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
/* Main text line is first */
|
|
if (cpQuery < pdobj->cpStartRuby)
|
|
{
|
|
fMain = fTrue;
|
|
}
|
|
}
|
|
|
|
if (fMain)
|
|
{
|
|
plssubl = pdobj->plssublMain;
|
|
dupAdj = 0;
|
|
dvpAdj = 0;
|
|
}
|
|
|
|
return CreateQueryResult(plssubl, dupAdj, dvpAdj, plsqin, plsqout);
|
|
}
|
|
|
|
|
|
/* V R U B I D I S P L A Y */
|
|
/*----------------------------------------------------------------------------
|
|
%%Function: VRubyDisplay
|
|
%%Contact: antons
|
|
|
|
|
|
----------------------------------------------------------------------------*/
|
|
LSERR WINAPI VRubyDisplay(
|
|
PDOBJ pdobj, /*(IN): dobj to display */
|
|
PCDISPIN pcdispin) /*(IN): display info */
|
|
{
|
|
LSERR lserr;
|
|
UINT kDispMode = pcdispin->kDispMode;
|
|
POINTUV ptAdd;
|
|
POINT ptLine;
|
|
|
|
/* display first line */
|
|
lserr = LsDisplaySubline(pdobj->plssublMain, &pcdispin->ptPen, kDispMode,
|
|
pcdispin->prcClip);
|
|
|
|
if (lserr != lserrNone) return lserr;
|
|
|
|
ptAdd.u = pdobj->dupOffsetRuby;
|
|
ptAdd.v = pdobj->dvpOffsetRuby;
|
|
|
|
LsPointXYFromPointUV(&pcdispin->ptPen, pdobj->lstflowParent, &ptAdd, &ptLine);
|
|
|
|
return LsDisplaySubline(pdobj->plssublRuby, &ptLine, kDispMode, pcdispin->prcClip);
|
|
}
|
|
|
|
/* V R U B I D E S T R O Y D O B J */
|
|
/*----------------------------------------------------------------------------
|
|
%%Function: VRubyDestroyDobj
|
|
%%Contact: antons
|
|
|
|
|
|
----------------------------------------------------------------------------*/
|
|
LSERR WINAPI VRubyDestroyDobj(
|
|
PDOBJ pdobj) /*(IN): dobj to destroy */
|
|
{
|
|
return VRubyFreeDobj (pdobj);
|
|
}
|
|
|
|
/* V R U B Y E N U M */
|
|
/*----------------------------------------------------------------------------
|
|
%%Function: VRubyEnum
|
|
%%Contact: antons
|
|
|
|
|
|
----------------------------------------------------------------------------*/
|
|
LSERR WINAPI VRubyEnum (
|
|
PDOBJ pdobj, /*(IN): dobj to enumerate */
|
|
PLSRUN plsrun, /*(IN): from DNODE */
|
|
PCLSCHP plschp, /*(IN): from DNODE */
|
|
LSCP cp, /*(IN): from DNODE */
|
|
LSDCP dcp, /*(IN): from DNODE */
|
|
LSTFLOW lstflow, /*(IN): text flow*/
|
|
BOOL fReverse, /*(IN): enumerate in reverse order */
|
|
BOOL fGeometryNeeded, /*(IN): */
|
|
const POINT *ppt, /*(IN): starting position (top left), iff fGeometryNeeded */
|
|
PCHEIGHTS pcheights, /*(IN): from DNODE, relevant iff fGeometryNeeded */
|
|
long dupRun ) /*(IN): from DNODE, relevant iff fGeometryNeeded */
|
|
{
|
|
POINT ptMain;
|
|
POINT ptRuby;
|
|
POINTUV ptAdd;
|
|
long dupMain = 0;
|
|
long dupRuby = 0;
|
|
LSERR lserr;
|
|
LSTFLOW lstflowIgnored;
|
|
|
|
if (fGeometryNeeded)
|
|
{
|
|
ptMain = *ppt;
|
|
ptAdd.u = pdobj->dupOffsetRuby;
|
|
ptAdd.v = pdobj->dvpOffsetRuby;
|
|
|
|
LsPointXYFromPointUV(ppt, pdobj->lstflowParent, &ptAdd, &ptRuby);
|
|
|
|
lserr = LssbGetDupSubline(pdobj->plssublMain, &lstflowIgnored, &dupMain);
|
|
if (lserr != lserrNone) return lserr;
|
|
|
|
lserr = LssbGetDupSubline(pdobj->plssublRuby, &lstflowIgnored, &dupRuby);
|
|
if (lserr != lserrNone) return lserr;
|
|
}
|
|
|
|
return pdobj->pilsobj->vrcbk.pfnVRubyEnum (pdobj->pilsobj->pols, plsrun,
|
|
plschp, cp, dcp, lstflow, fReverse, fGeometryNeeded, ppt, pcheights,
|
|
dupRun, &ptMain, &pdobj->objdimMain.heightsPres, dupMain, &ptRuby,
|
|
&pdobj->objdimRuby.heightsPres, dupRuby, pdobj->plssublMain,
|
|
pdobj->plssublRuby);
|
|
|
|
}
|
|
|
|
|
|
/* V R U B I H A N D L E R I N I T */
|
|
/*----------------------------------------------------------------------------
|
|
%%Function: VRubyHandlerInit
|
|
%%Contact: antons
|
|
|
|
|
|
----------------------------------------------------------------------------*/
|
|
LSERR WINAPI LsGetVRubyLsimethods ( LSIMETHODS *plsim )
|
|
{
|
|
plsim->pfnCreateILSObj = VRubyCreateILSObj;
|
|
plsim->pfnDestroyILSObj = VRubyDestroyILSObj;
|
|
plsim->pfnSetDoc = VRubySetDoc;
|
|
plsim->pfnCreateLNObj = VRubyCreateLNObj;
|
|
plsim->pfnDestroyLNObj = VRubyDestroyLNObj;
|
|
plsim->pfnFmt = VRubyFmt;
|
|
plsim->pfnFmtResume = ObjHelpFmtResume;
|
|
plsim->pfnGetModWidthPrecedingChar = ObjHelpGetModWidthChar;
|
|
plsim->pfnGetModWidthFollowingChar = ObjHelpGetModWidthChar;
|
|
plsim->pfnTruncateChunk = SobjTruncateChunk;
|
|
plsim->pfnFindPrevBreakChunk = SobjFindPrevBreakChunk;
|
|
plsim->pfnFindNextBreakChunk = SobjFindNextBreakChunk;
|
|
plsim->pfnForceBreakChunk = SobjForceBreakChunk;
|
|
plsim->pfnSetBreak = VRubySetBreak;
|
|
plsim->pfnGetSpecialEffectsInside = VRubyGetSpecialEffectsInside;
|
|
plsim->pfnFExpandWithPrecedingChar = ObjHelpFExpandWithPrecedingChar;
|
|
plsim->pfnFExpandWithFollowingChar = ObjHelpFExpandWithFollowingChar;
|
|
plsim->pfnCalcPresentation = VRubyCalcPresentation;
|
|
plsim->pfnQueryPointPcp = VRubyQueryPointPcp;
|
|
plsim->pfnQueryCpPpoint = VRubyQueryCpPpoint;
|
|
plsim->pfnDisplay = VRubyDisplay;
|
|
plsim->pfnDestroyDObj = VRubyDestroyDobj;
|
|
plsim->pfnEnum = VRubyEnum;
|
|
|
|
return lserrNone;
|
|
}
|