344 lines
9.2 KiB
C
344 lines
9.2 KiB
C
|
#include "iobj.h"
|
||
|
|
#include "lsidefs.h"
|
||
|
|
#include "lssetdoc.h"
|
||
|
|
#include "lsc.h"
|
||
|
|
#include "lstext.h"
|
||
|
|
#include "prepdisp.h"
|
||
|
|
#include "zqfromza.h"
|
||
|
|
|
||
|
|
static LSERR SetDocForFormaters(PLSC plsc, LSDOCINF* plsdocinf);
|
||
|
|
|
||
|
|
|
||
|
|
/* L S S E T D O C */
|
||
|
|
/*----------------------------------------------------------------------------
|
||
|
|
%%Function: LsSetDoc
|
||
|
|
%%Contact: igorzv
|
||
|
|
|
||
|
|
Parameters:
|
||
|
|
plsc - (IN) ptr to line services context
|
||
|
|
fDisplay - (IN) Intend to display?
|
||
|
|
fPresEqualRef - (IN) Ref & Pres Devices are equal?
|
||
|
|
pclsdevres - (IN) device resolutions
|
||
|
|
|
||
|
|
|
||
|
|
Fill in a part of a Line Services context.
|
||
|
|
Can be called more frequently then LsCreateContext.
|
||
|
|
----------------------------------------------------------------------------*/
|
||
|
|
|
||
|
|
|
||
|
|
LSERR WINAPI LsSetDoc(PLSC plsc,
|
||
|
|
BOOL fDisplay,
|
||
|
|
BOOL fPresEqualRef,
|
||
|
|
const LSDEVRES* pclsdevres)
|
||
|
|
{
|
||
|
|
|
||
|
|
LSDOCINF* plsdocinf = &(plsc->lsdocinf);
|
||
|
|
LSERR lserr;
|
||
|
|
|
||
|
|
if (!FIsLSC(plsc)) /* check that context is valid and not busy (for example in formating) */
|
||
|
|
return lserrInvalidContext;
|
||
|
|
if (FIsLSCBusy(plsc))
|
||
|
|
return lserrSetDocDisabled;
|
||
|
|
|
||
|
|
|
||
|
|
if (!fDisplay && !fPresEqualRef)
|
||
|
|
{
|
||
|
|
plsc->lsstate = LsStateNotReady;
|
||
|
|
return lserrInvalidParameter;
|
||
|
|
}
|
||
|
|
|
||
|
|
/* if nothing is changed: return right away */
|
||
|
|
if (((BYTE) fDisplay == plsdocinf->fDisplay) &&
|
||
|
|
((BYTE) fPresEqualRef == plsdocinf->fPresEqualRef ) &&
|
||
|
|
(pclsdevres->dxrInch == plsdocinf->lsdevres.dxrInch) &&
|
||
|
|
(pclsdevres->dyrInch == plsdocinf->lsdevres.dyrInch) &&
|
||
|
|
(fPresEqualRef ||
|
||
|
|
((pclsdevres->dxpInch == plsdocinf->lsdevres.dxpInch) &&
|
||
|
|
(pclsdevres->dypInch == plsdocinf->lsdevres.dypInch))))
|
||
|
|
return lserrNone;
|
||
|
|
|
||
|
|
|
||
|
|
/* if we have current line we must prepare it for display before changing context */
|
||
|
|
if (plsc->plslineCur != NULL)
|
||
|
|
{
|
||
|
|
lserr = PrepareLineForDisplayProc(plsc->plslineCur);
|
||
|
|
if (lserr != lserrNone)
|
||
|
|
{
|
||
|
|
plsc->lsstate = LsStateNotReady;
|
||
|
|
return lserr;
|
||
|
|
}
|
||
|
|
plsc->plslineCur = NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
plsc->lsstate = LsStateSettingDoc; /* this assignment should be after PrepareForDisplay */
|
||
|
|
|
||
|
|
|
||
|
|
plsdocinf->fDisplay = (BYTE) fDisplay;
|
||
|
|
plsdocinf->fPresEqualRef = (BYTE) fPresEqualRef;
|
||
|
|
plsdocinf->lsdevres = *pclsdevres;
|
||
|
|
|
||
|
|
if (fPresEqualRef)
|
||
|
|
{
|
||
|
|
plsdocinf->lsdevres.dxpInch = plsdocinf->lsdevres.dxrInch;
|
||
|
|
plsdocinf->lsdevres.dypInch = plsdocinf->lsdevres.dyrInch;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!FBetween(plsdocinf->lsdevres.dxpInch, 0, zqLim-1) ||
|
||
|
|
!FBetween(plsdocinf->lsdevres.dypInch, 0, zqLim-1) ||
|
||
|
|
!FBetween(plsdocinf->lsdevres.dxrInch, 0, zqLim-1) ||
|
||
|
|
!FBetween(plsdocinf->lsdevres.dyrInch, 0, zqLim-1))
|
||
|
|
{
|
||
|
|
plsc->lsstate = LsStateNotReady;
|
||
|
|
return lserrInvalidParameter;
|
||
|
|
}
|
||
|
|
|
||
|
|
lserr = SetDocForFormaters(plsc, plsdocinf);
|
||
|
|
if (lserr != lserrNone)
|
||
|
|
{
|
||
|
|
plsc->lsstate = LsStateNotReady;
|
||
|
|
return lserr;
|
||
|
|
}
|
||
|
|
|
||
|
|
plsc->lsstate = LsStateFree;
|
||
|
|
return lserrNone;
|
||
|
|
}
|
||
|
|
|
||
|
|
LSERR WINAPI LsSetModWidthPairs(
|
||
|
|
PLSC plsc, /* IN: ptr to line services context */
|
||
|
|
DWORD clspairact, /* IN: Number of mod pairs info units*/
|
||
|
|
const LSPAIRACT* rglspairact, /* IN: Mod pairs info units array */
|
||
|
|
DWORD cModWidthClasses, /* IN: Number of Mod Width classes */
|
||
|
|
const BYTE* rgilspairact) /* IN: Mod width information(square):
|
||
|
|
indexes in the LSPAIRACT array */
|
||
|
|
{
|
||
|
|
LSERR lserr;
|
||
|
|
DWORD iobjText;
|
||
|
|
PILSOBJ pilsobjText;
|
||
|
|
|
||
|
|
if (!FIsLSC(plsc)) /* check that context is valid and not busy (for example in formating) */
|
||
|
|
return lserrInvalidContext;
|
||
|
|
if (FIsLSCBusy(plsc))
|
||
|
|
return lserrSetDocDisabled;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
/* if we have current line we must prepare it for display before changing context */
|
||
|
|
if (plsc->plslineCur != NULL)
|
||
|
|
{
|
||
|
|
lserr = PrepareLineForDisplayProc(plsc->plslineCur);
|
||
|
|
if (lserr != lserrNone)
|
||
|
|
{
|
||
|
|
plsc->lsstate = LsStateNotReady;
|
||
|
|
return lserr;
|
||
|
|
}
|
||
|
|
plsc->plslineCur = NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
plsc->lsstate = LsStateSettingDoc; /* this assignment should be after PrepareForDisplay */
|
||
|
|
|
||
|
|
|
||
|
|
iobjText = IobjTextFromLsc(&plsc->lsiobjcontext);
|
||
|
|
pilsobjText = PilsobjFromLsc(&plsc->lsiobjcontext, iobjText);
|
||
|
|
|
||
|
|
lserr = SetTextModWidthPairs(pilsobjText, clspairact,
|
||
|
|
rglspairact, cModWidthClasses, rgilspairact);
|
||
|
|
if (lserr != lserrNone)
|
||
|
|
{
|
||
|
|
plsc->lsstate = LsStateNotReady;
|
||
|
|
return lserr;
|
||
|
|
}
|
||
|
|
|
||
|
|
plsc->lsstate = LsStateFree;
|
||
|
|
return lserrNone;
|
||
|
|
}
|
||
|
|
|
||
|
|
LSERR WINAPI LsSetCompression(
|
||
|
|
PLSC plsc, /* IN: ptr to line services context */
|
||
|
|
DWORD cPriorities, /* IN: Number of compression priorities*/
|
||
|
|
DWORD clspract, /* IN: Number of compression info units*/
|
||
|
|
const LSPRACT* rglspract, /* IN: Compession info units array */
|
||
|
|
DWORD cModWidthClasses, /* IN: Number of Mod Width classes */
|
||
|
|
const BYTE* rgilspract) /* IN: Compression information:
|
||
|
|
indexes in the LSPRACT array */
|
||
|
|
{
|
||
|
|
LSERR lserr;
|
||
|
|
DWORD iobjText;
|
||
|
|
PILSOBJ pilsobjText;
|
||
|
|
|
||
|
|
if (!FIsLSC(plsc)) /* check that context is valid and not busy (for example in formating) */
|
||
|
|
return lserrInvalidContext;
|
||
|
|
if (FIsLSCBusy(plsc))
|
||
|
|
return lserrSetDocDisabled;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
/* if we have current line we must prepare it for display before changing context */
|
||
|
|
if (plsc->plslineCur != NULL)
|
||
|
|
{
|
||
|
|
lserr = PrepareLineForDisplayProc(plsc->plslineCur);
|
||
|
|
if (lserr != lserrNone)
|
||
|
|
{
|
||
|
|
plsc->lsstate = LsStateNotReady;
|
||
|
|
return lserr;
|
||
|
|
}
|
||
|
|
plsc->plslineCur = NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
plsc->lsstate = LsStateSettingDoc; /* this assignment should be after PrepareForDisplay */
|
||
|
|
|
||
|
|
|
||
|
|
iobjText = IobjTextFromLsc(&plsc->lsiobjcontext);
|
||
|
|
pilsobjText = PilsobjFromLsc(&plsc->lsiobjcontext, iobjText);
|
||
|
|
|
||
|
|
lserr = SetTextCompression(pilsobjText, cPriorities, clspract,
|
||
|
|
rglspract, cModWidthClasses, rgilspract);
|
||
|
|
if (lserr != lserrNone)
|
||
|
|
{
|
||
|
|
plsc->lsstate = LsStateNotReady;
|
||
|
|
return lserr;
|
||
|
|
}
|
||
|
|
|
||
|
|
plsc->lsstate = LsStateFree;
|
||
|
|
return lserrNone;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
LSERR WINAPI LsSetExpansion(
|
||
|
|
PLSC plsc, /* IN: ptr to line services context */
|
||
|
|
DWORD cExpansionClasses, /* IN: Number of expansion info units*/
|
||
|
|
const LSEXPAN* rglsexpan, /* IN: Expansion info units array */
|
||
|
|
DWORD cModWidthClasses, /* IN: Number of Mod Width classes */
|
||
|
|
const BYTE* rgilsexpan) /* IN: Expansion information(square):
|
||
|
|
indexes in the LSEXPAN array */
|
||
|
|
|
||
|
|
{
|
||
|
|
LSERR lserr;
|
||
|
|
DWORD iobjText;
|
||
|
|
PILSOBJ pilsobjText;
|
||
|
|
|
||
|
|
if (!FIsLSC(plsc)) /* check that context is valid and not busy (for example in formating) */
|
||
|
|
return lserrInvalidContext;
|
||
|
|
if (FIsLSCBusy(plsc))
|
||
|
|
return lserrSetDocDisabled;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
/* if we have current line we must prepare it for display before changing context */
|
||
|
|
if (plsc->plslineCur != NULL)
|
||
|
|
{
|
||
|
|
lserr = PrepareLineForDisplayProc(plsc->plslineCur);
|
||
|
|
if (lserr != lserrNone)
|
||
|
|
{
|
||
|
|
plsc->lsstate = LsStateNotReady;
|
||
|
|
return lserr;
|
||
|
|
}
|
||
|
|
plsc->plslineCur = NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
plsc->lsstate = LsStateSettingDoc; /* this assignment should be after PrepareForDisplay */
|
||
|
|
|
||
|
|
|
||
|
|
iobjText = IobjTextFromLsc(&plsc->lsiobjcontext);
|
||
|
|
pilsobjText = PilsobjFromLsc(&plsc->lsiobjcontext, iobjText);
|
||
|
|
|
||
|
|
lserr = SetTextExpansion(pilsobjText, cExpansionClasses,
|
||
|
|
rglsexpan, cModWidthClasses, rgilsexpan);
|
||
|
|
if (lserr != lserrNone)
|
||
|
|
{
|
||
|
|
plsc->lsstate = LsStateNotReady;
|
||
|
|
return lserr;
|
||
|
|
}
|
||
|
|
|
||
|
|
plsc->lsstate = LsStateFree;
|
||
|
|
return lserrNone;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
LSERR WINAPI LsSetBreaking(
|
||
|
|
PLSC plsc, /* IN: ptr to line services context */
|
||
|
|
DWORD clsbrk, /* IN: Number of breaking info units*/
|
||
|
|
const LSBRK* rglsbrk, /* IN: Breaking info units array */
|
||
|
|
DWORD cBreakingClasses, /* IN: Number of breaking classes */
|
||
|
|
const BYTE* rgilsbrk) /* IN: Breaking information(square):
|
||
|
|
indexes in the LSBRK array */
|
||
|
|
|
||
|
|
{
|
||
|
|
LSERR lserr;
|
||
|
|
DWORD iobjText;
|
||
|
|
PILSOBJ pilsobjText;
|
||
|
|
|
||
|
|
if (!FIsLSC(plsc)) /* check that context is valid and not busy (for example in formating) */
|
||
|
|
return lserrInvalidContext;
|
||
|
|
if (FIsLSCBusy(plsc))
|
||
|
|
return lserrSetDocDisabled;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
/* if we have current line we must prepare it for display before changing context */
|
||
|
|
if (plsc->plslineCur != NULL)
|
||
|
|
{
|
||
|
|
lserr = PrepareLineForDisplayProc(plsc->plslineCur);
|
||
|
|
if (lserr != lserrNone)
|
||
|
|
{
|
||
|
|
plsc->lsstate = LsStateNotReady;
|
||
|
|
return lserr;
|
||
|
|
}
|
||
|
|
plsc->plslineCur = NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
plsc->lsstate = LsStateSettingDoc; /* this assignment should be after PrepareForDisplay */
|
||
|
|
|
||
|
|
|
||
|
|
iobjText = IobjTextFromLsc(&plsc->lsiobjcontext);
|
||
|
|
pilsobjText = PilsobjFromLsc(&plsc->lsiobjcontext, iobjText);
|
||
|
|
|
||
|
|
lserr = SetTextBreaking(pilsobjText, clsbrk,
|
||
|
|
rglsbrk, cBreakingClasses, rgilsbrk);
|
||
|
|
if (lserr != lserrNone)
|
||
|
|
{
|
||
|
|
plsc->lsstate = LsStateNotReady;
|
||
|
|
return lserr;
|
||
|
|
}
|
||
|
|
|
||
|
|
plsc->lsstate = LsStateFree;
|
||
|
|
return lserrNone;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
/* S E T D O C F O R F O R M A T E R S */
|
||
|
|
/*----------------------------------------------------------------------------
|
||
|
|
%%Function: SetDocForFormaters
|
||
|
|
%%Contact: igorzv
|
||
|
|
Parameter:
|
||
|
|
plsc - (IN) ptr to line services context
|
||
|
|
plsdocinf - (IN) ptr to set doc input
|
||
|
|
|
||
|
|
Invokes SetDoc methods for all formaters
|
||
|
|
----------------------------------------------------------------------------*/
|
||
|
|
|
||
|
|
LSERR SetDocForFormaters(PLSC plsc, LSDOCINF* plsdocinf)
|
||
|
|
{
|
||
|
|
DWORD iobjMac;
|
||
|
|
DWORD iobj;
|
||
|
|
PILSOBJ pilsobj;
|
||
|
|
LSERR lserr;
|
||
|
|
|
||
|
|
|
||
|
|
Assert(FIsLSC(plsc));
|
||
|
|
Assert(plsc->lsstate == LsStateSettingDoc);
|
||
|
|
Assert(plsdocinf != NULL);
|
||
|
|
|
||
|
|
iobjMac = plsc->lsiobjcontext.iobjMac;
|
||
|
|
|
||
|
|
for (iobj = 0; iobj < iobjMac; iobj++)
|
||
|
|
{
|
||
|
|
pilsobj = plsc->lsiobjcontext.rgobj[iobj].pilsobj;
|
||
|
|
lserr = plsc->lsiobjcontext.rgobj[iobj].lsim.pfnSetDoc(pilsobj,plsdocinf);
|
||
|
|
if (lserr != lserrNone)
|
||
|
|
return lserr;
|
||
|
|
}
|
||
|
|
return lserrNone;
|
||
|
|
}
|
||
|
|
|