NX二次开发源码分享：报告选择尺寸的相关信息

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2 {! B5 O( v$ L4 E2 p, B; h! ~Dimension* plmhome::select_a_dimension()
! E: f4 W, t* h8 R( ^# ^1 ^+ _' f1 p{
    // ask user to select a label
    UI *ui = UI::GetUI();
/ `/ @7 u8 E$ q7 H6 G9 h5 b    Selection *sm = ui->SelectionManager();
# n3 }6 P  c5 G    NXMessageBox *mb = ui->NXMessageBox(); // as of NX5

/ K) S/ V" w+ k- m    NXString message("Select Dimension:");
, S* i! g# [. B  B: a, `5 l    NXString title("Select Dimension");
3 B, L6 D$ Q# _, ?    Selection::SelectionScope scope = Selection::SelectionScopeUseDefault;
    Selection::SelectionAction action = Selection::SelectionActionClearAndEnableSpecific;
* v7 L9 b3 j  d& j  d+ S7 d1 z    bool include_features = 0;
    bool keep_highlighted = 0;

    // Define the mask triple(s)
4 l' V/ {' R- E$ Z; ?; x9 L    std::vector<Selection::MaskTriple> mask(1);
3 M$ K7 W6 C8 a    mask[0] = Selection::MaskTriple( UF_dimension_type, 0, 0 );
    Point3d cursor;
! ~  o- C5 ~$ |    TaggedObject *object;
1 g" Q  D  G& b" F  @
    // Select objects using filter defined by mask triples
    Selection::Response res = sm->SelectTaggedObject(
        message, title, scope, action, include_features,
/ {$ F' y9 t; |1 m            keep_highlighted, mask, &object, &cursor );
5 o0 V, o2 O$ O2 _) N# g
    if( res == Selection::ResponseObjectSelected )
    {
        Annotations::Dimension *theDim;

; O8 S4 r) A) c2 x- S1 }        // this doesn't work and 'note' will be a zero pointer, see PR-1850850
0 M8 r% s9 b$ j4 t. P# w. O# [        //note = dynamic_cast<Annotations::PmiNote *>(object);
. R# Z7 j1 X3 G/ h& z; N+ s
5 t2 z  @6 c( N        // this works as a workaround
        theDim = (Annotations::Dimension *)(object);
; ~) N+ P' }1 O) c5 E: v6 h: H        return theDim;
/ K5 e2 M1 x3 m! a. s! x# P    }
: p# W! p: Y- I& W* q
    return 0;
}


  x$ v3 f4 W( w. H# B' J! A" z! w

& g$ W8 s# t0 ~" u& x8 Avoid plmhome::do_it()
4 P; Q* w% X9 h; i4 b# M7 s{
. V+ ^6 E8 ~  J+ {! s& k# j" o    workPart = theSession->Parts()->Work();
) ?' n  p, Q! {3 K& B    Part *displayPart = theSession->Parts()->Display();
) s2 k* U9 Q2 A& s    stringstream out;
    Dimension *theDim = 0;
" J; J2 [& L4 T) r- d$ q
    NXString tolTypeStrings[] =
    {
        "ToleranceTypeNone",
        "ToleranceTypeLimitOneLine",
        "ToleranceTypeLimitTwoLines",
& Q! t0 u4 W/ ?7 P        "ToleranceTypeBilateralOneLine",
  W, r, t; p( p$ _" n& E# p$ g1 ]! `; S        "ToleranceTypeBilateralTwoLines",
  Z+ ^* b% U1 ]( L1 ^3 f- s        "ToleranceTypeUnilateralAbove",
7 I* C* {$ f/ S        "ToleranceTypeUnilateralBelow",
        "ToleranceTypeBasic",
" z" D4 Q1 S( C3 S9 w7 f1 }4 _1 z1 g        "ToleranceTypeReference",
/ N6 j3 n. U$ v' Y        "ToleranceTypeLimitLargerFirst",
        "ToleranceTypeLimitLargerBelow",
8 N7 x7 `/ b/ a! l        "ToleranceTypeLimitsAndFits",
        "ToleranceTypeNotToScale",
        "ToleranceTypeDiameterReference",
        "ToleranceTypeBasicNotToScale"
    };
6 _  l; K4 v4 h) r$ i' U
    while( (theDim=select_a_dimension()) != 0 )
' j% d+ \- p/ b+ s    {
% [* d4 L0 Y9 l3 P        out.str(""); out.clear();
1 n7 P5 i0 d; X  q" g$ ~7 G- Y6 N        if(! lw->IsOpen() ) lw->Open();

' n* c' E7 E" u1 }. x        out << "Selected Object: " << theDim->Tag() << endl;

, K( e/ a1 r! S0 L4 B% Y1 a/ E3 b        std::vector<NXString> mainTextLines;
( W4 d; r+ U' b- g        std::vector<NXString> dualTextLines;
4 E- I* C/ c+ x% W2 Q! \6 }        theDim->GetDimensionText(mainTextLines, dualTextLines);
        for( int ii=0; ii<mainTextLines.size(); ii++)
            out << " MainTextLine: " << mainTextLines[ii].GetText() << endl;
, A6 v. f3 l6 X% f        for( int ii=0; ii<dualTextLines.size(); ii++)
            out << " DualTextLine: " << dualTextLines[ii].GetText() << endl;
: a* e9 V/ {) P
8 ~5 G- o2 O: Q: c, B        bool refFlag = theDim->ReferenceDimensionFlag();
! r6 t/ A) i0 |. t        out << " ReferenceDimensionFlag: " << refFlag << endl;

        int tolType = (int) theDim->ToleranceType();
        out << " ToleranceType: " << tolTypeStrings[tolType].GetText() << endl;

3 H/ F1 U/ p' g0 B        ComponentData *theData = displayPart->Annotations()->CreateComponentData(theDim);
        std::vector<TexTComponent*> textComps = theData->GetTextComponents();
        for( int ii=0; ii<textComps.size(); ii++)
8 r+ k- P: U4 K! l7 I- O/ |        {
            std::vector<NXString> compText = textComps[ii]->GetText();
            for( int jj=0; jj<compText.size(); jj++ )
8 k. r+ D: P7 ]" x1 l0 P                out << " Component Text: " << compText[jj].GetText() << endl;
        }

        int subtype;
  f  `* D! {  j. \% F. j! O2 F        double origin[3];
5 [) \! N3 T$ S5 @        UF_DRF_dim_info_t *info;
        UF_CALL(UF_DRF_ask_dim_info(theDim->Tag(), &subtype, origin, &info));
1 Y1 h+ `3 [, b5 x9 O! Y# s        for (int ii = 0; ii<info->num_text; ii++)
            if (info->text_info[ii].text_type == UF_DRF_DIM_TEXT)
                for (int jj = 0; jj < info->text_info[ii].num_lines; jj++)
; N" }3 g2 ^" I4 _' m" B                    out << " UF_DRF_ask_dim_info Text: " << info->text_info[ii].text[jj].string << endl;
        UF_CALL(UF_DRF_free_dimension(&info));

7 m1 Q/ U9 p# m1 N: z% p        lw->WriteLine(out.str().c_str());
* U' t$ H6 k! V' T+ N
    } // while
5 A2 @; t& l5 X}