UG NX源码分享：选择图纸

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”static int mask_for_drawings(UF_UI_selection_p_t select, void *type)
{
    UF_UI_mask_t
0 q: @& E( e6 `/ C: ?3 I        mask[1] = { { UF_view_type, UF_view_drawing_sheet_subtype, 0 } };
( V. d6 i& Y5 B2 s# d1 g, N7 z    if (!UF_CALL(UF_UI_set_sel_mask(select,
            UF_UI_SEL_MASK_CLEAR_AND_ENABLE_SPECIFIC, 1, mask)))
        return (UF_UI_SEL_SUCCESS);
1 f: w7 n4 \0 k- v/ b2 W3 y    else
8 A2 w  [5 Y5 F3 G3 A  ~% A        return (UF_UI_SEL_FAILURE);
, J" }0 }$ m$ c: G}
1 ?( @# V5 i8 }* X! U# {static tag_t select_a_drawing(char *prompt)
" G' R- r9 s7 j" |: x& z{
    int
        resp;
. R2 S0 f  Y" a2 O$ O+ p    double
        cp[3];
  x" E0 ^! [3 J: h; v7 j- z    tag_t
1 j5 G$ G, T7 X: k        drawing,
& m8 P6 m6 U5 u, y        object,
% F  U% \& v3 t- `' b3 @        view;
5 i& q: w2 U. W5 A9 H    UF_CALL(UF_UI_select_with_single_dialog("Select a drawing", prompt,
; J% k1 q  y; H5 l+ @' T        UF_UI_SEL_SCOPE_WORK_PART, mask_for_drawings, NULL, &resp,
) N$ S/ }+ k2 j8 |* n        &object, cp, &view));
    if (resp == UF_UI_OBJECT_SELECTED || resp == UF_UI_OBJECT_SELECTED_BY_NAME)
    {
+ v: K% H# {9 h$ r% d8 E6 f% @        UF_CALL(UF_DISP_set_highlight(object, 0));
        UF_CALL(UF_DRAW_ask_drawing_of_view(object, &drawing));
9 Q; P( J. o; y6 w3 W        return drawing;
    }
    else return NULL_TAG;
- S. ^4 L+ h+ Z7 N}
4 M) P7 a" T2 z* U- [; d) T6 h8 l9 q