UG NX源码分享：选择图纸

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1 [% S3 \6 [1 g2 J/ \" i”static int mask_for_drawings(UF_UI_selection_p_t select, void *type)
4 R$ L: |( W) U: Z2 D! d# p{
/ g. x2 M& A7 N    UF_UI_mask_t
        mask[1] = { { UF_view_type, UF_view_drawing_sheet_subtype, 0 } };
2 m$ x2 e( S3 T8 E% S0 J' ]    if (!UF_CALL(UF_UI_set_sel_mask(select,
- b/ A+ v) v: y$ a            UF_UI_SEL_MASK_CLEAR_AND_ENABLE_SPECIFIC, 1, mask)))
        return (UF_UI_SEL_SUCCESS);
    else
        return (UF_UI_SEL_FAILURE);
& Y7 F  `# h& @& G/ d+ J5 f}
  z1 p2 H& E5 p" a% y/ ustatic tag_t select_a_drawing(char *prompt)
* Q# }7 x7 @, b! w7 [{
! E$ X7 g1 k2 t0 c) E3 f4 @' b    int
3 D1 C& k! F& u+ u. u        resp;
' `. f& T+ V. ^% d* p" _0 `0 s    double
; K% S8 \# Q4 r% s$ c5 m% `        cp[3];
5 j! e0 c3 d1 C7 J0 p% E* G    tag_t
        drawing,
        object,
* ~$ B- k+ H7 g0 L9 D* c        view;
3 b2 {  |$ p, U+ S& _    UF_CALL(UF_UI_select_with_single_dialog("Select a drawing", prompt,
- y- w" t; @6 @        UF_UI_SEL_SCOPE_WORK_PART, mask_for_drawings, NULL, &resp,
        &object, cp, &view));
1 t( M7 W; s* B. Q    if (resp == UF_UI_OBJECT_SELECTED || resp == UF_UI_OBJECT_SELECTED_BY_NAME)
( ?6 Q# e; l0 n& o$ U    {
        UF_CALL(UF_DISP_set_highlight(object, 0));
        UF_CALL(UF_DRAW_ask_drawing_of_view(object, &drawing));
        return drawing;
6 M. {) V2 _' p+ _    }
    else return NULL_TAG;
' _6 p4 J5 k% b6 ]}