mirror of https://github.com/tongzx/nt5src
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
46 lines
941 B
46 lines
941 B
#include "lsenum.h"
|
|
#include "lsc.h"
|
|
#include "lsline.h"
|
|
#include "prepdisp.h"
|
|
#include "enumcore.h"
|
|
|
|
|
|
// %%Function: LsEnumLine
|
|
// %%Contact: victork
|
|
//
|
|
/*
|
|
* Enumerates the formatted line (main subline) (from the given point is fGeometry needed).
|
|
*/
|
|
|
|
LSERR WINAPI LsEnumLine(PLSLINE plsline, BOOL fReverseOrder, BOOL fGeometryNeeded, const POINT* pptorg)
|
|
{
|
|
|
|
PLSC plsc;
|
|
LSERR lserr;
|
|
|
|
if (!FIsLSLINE(plsline)) return lserrInvalidParameter;
|
|
|
|
plsc = plsline->lssubl.plsc;
|
|
Assert(FIsLSC(plsc));
|
|
|
|
if (plsc->lsstate != LsStateFree) return lserrContextInUse;
|
|
|
|
if (fGeometryNeeded)
|
|
{
|
|
lserr = PrepareLineForDisplayProc(plsline);
|
|
|
|
plsc->lsstate = LsStateFree;
|
|
|
|
if (lserr != lserrNone) return lserr;
|
|
}
|
|
|
|
plsc->lsstate = LsStateEnumerating;
|
|
|
|
lserr = EnumSublineCore(&(plsline->lssubl), fReverseOrder, fGeometryNeeded,
|
|
pptorg, plsline->upStartAutonumberingText);
|
|
|
|
plsc->lsstate = LsStateFree;
|
|
|
|
return lserr;
|
|
}
|
|
|