128 lines
4.1 KiB
C
128 lines
4.1 KiB
C
#ifndef DNINFO_DEFINED
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#define DNINFO_DEFINED
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#include "lsdnode.h"
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#include "lssubl.h"
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/* MACROS --------------------------------------------------------------------------*/
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#define IdObjFromDnode(p) (Assert((p)->klsdn == klsdnReal), (p)->u.real.lschp.idObj)
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#define PdobjFromDnode(p) (Assert((p)->klsdn == klsdnReal), (p)->u.real.pdobj)
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#define DupFromRealDnode(p) ((Assert((p)->klsdn == klsdnReal), \
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(p)->u.real.dup ))
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#define DurFromRealDnode(p) ((Assert((p)->klsdn == klsdnReal), \
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(p)->u.real.objdim.dur ))
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#define DvrFromRealDnode(p) (Assert((p)->klsdn == klsdnReal), \
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0)
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#define DvpFromRealDnode(p) (Assert((p)->klsdn == klsdnReal), \
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0)
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#define DupFromDnode(p) (((p)->klsdn == klsdnReal) ? \
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DupFromRealDnode(p) : \
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(Assert((p)->klsdn == klsdnPenBorder), (p)->u.pen.dup))
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#define DurFromDnode(p) (((p)->klsdn == klsdnReal) ? \
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DurFromRealDnode(p) : \
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(Assert((p)->klsdn == klsdnPenBorder), (p)->u.pen.dur))
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#define DvrFromDnode(p) (((p)->klsdn == klsdnReal) ? \
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DvrFromRealDnode(p) : \
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(Assert((p)->klsdn == klsdnPenBorder), (p)->u.pen.dvr))
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#define DvpFromDnode(p) (((p)->klsdn == klsdnReal) ? \
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DvpFromRealDnode(p) : \
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(Assert((p)->klsdn == klsdnPenBorder), (p)->u.pen.dvp))
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/* dnode is not in content if it either auto-decimal tab or was created as a part
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of autonumbering. In both these cases and only in them it's cpFirst is negative */
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#define FIsNotInContent(plsdn) (Assert(FIsLSDNODE(plsdn)), ((plsdn)->cpFirst < 0 ))
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#define SublineFromDnode(plsdn) ((plsdn)->plssubl)
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#define LstflowFromDnode(plsdn) (LstflowFromSubline(SublineFromDnode(plsdn)))
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/* dnode is first on line if it in content (not autonumber) and previous dnode either
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null or not in content or is opening border which has previous dnode satisfying two
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coditions above */
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#define FIsFirstOnLine(plsdn) ( \
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!FIsNotInContent(plsdn) \
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&& \
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( ((plsdn)->plsdnPrev == NULL) \
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|| FIsNotInContent((plsdn)->plsdnPrev) \
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|| ( FIsDnodeOpenBorder((plsdn)->plsdnPrev) \
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&& ( ((plsdn)->plsdnPrev->plsdnPrev == NULL)\
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|| FIsNotInContent((plsdn)->plsdnPrev->plsdnPrev) \
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) \
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) \
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) \
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)
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#define FIsOutOfBoundary(plsdn, cpLim) \
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(((plsdn) == NULL) || \
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((plsdn)->cpLimOriginal > (cpLim)) || \
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(FIsDnodeOpenBorder(plsdn) && ((plsdn)->cpLimOriginal == (cpLim))) \
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)
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#define FDnodeBeforeCpLim(plsdn, cpLim) \
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!FIsOutOfBoundary((plsdn), (cpLim))
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#define FDnodeAfterCpFirst(plsdn, cpF) \
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( \
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((plsdn) != NULL) \
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&& ( \
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((plsdn)->cpFirst > (cpF)) \
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|| ( \
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((plsdn)->cpFirst == (cpF)) \
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&& (FIsDnodeReal(plsdn) || FIsDnodeOpenBorder(plsdn)) \
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) \
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) \
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)
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#define FDnodeHasBorder(plsdn) /* doesn't work properly for pens */ \
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(Assert(((plsdn) == NULL || !FIsDnodePen(plsdn))), \
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((plsdn) == NULL ? fFalse : \
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((FIsDnodeBorder(plsdn) ? fTrue : \
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(plsdn)->u.real.lschp.fBorder))) \
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)
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/* macros bellow handle dup in sync with dur during formatting */
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#define SetDnodeDurFmt(plsdn, durNew) \
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Assert(FIsDnodeReal(plsdn)); \
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(plsdn)->u.real.objdim.dur = (durNew); \
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if (!(plsdn)->fRigidDup) \
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(plsdn)->u.real.dup = (durNew);
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#define ModifyDnodeDurFmt(plsdn, ddur) \
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Assert(FIsDnodeReal(plsdn)); \
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(plsdn)->u.real.objdim.dur += (ddur); \
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if (!(plsdn)->fRigidDup) \
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(plsdn)->u.real.dup += (ddur);
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#define SetDnodeObjdimFmt(plsdn, objdimNew) \
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Assert(FIsDnodeReal(plsdn)); \
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(plsdn)->u.real.objdim = (objdimNew); \
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if (!(plsdn)->fRigidDup) \
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(plsdn)->u.real.dup = (objdimNew).dur;
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#define SetPenBorderDurFmt(plsdn, durNew) \
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Assert(!FIsDnodeReal(plsdn)); \
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(plsdn)->u.pen.dur = (durNew); \
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if (!(plsdn)->fRigidDup) \
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(plsdn)->u.pen.dup = (durNew);
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#define ModifyPenBorderDurFmt(plsdn, ddur) \
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Assert(!FIsDnodeReal(plsdn)); \
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(plsdn)->u.pen.dur += (ddur); \
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if (!(plsdn)->fRigidDup) \
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(plsdn)->u.pen.dup += (ddur);
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#endif /* DNINFO_DEFINED */
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