|
|
请使用QQ关联注册PLM之家,学习更多关于内容,更多精彩原创视频供你学习!
您需要 登录 才可以下载或查看,没有账号?注册
x
' W2 d$ v! b( i; S! P- r9 C【NX二次开发源码分享】关闭NX后,做点儿事
+ H: s6 P: }% G* t) {+ s
; L0 w) U/ E7 B4 ~( l[mw_shl_code=c,true]/*
p7 f* ~+ u5 i2 ~
: ^9 Y* Q- D# K' L ufusr_ask_unload is invoked immediately following the completion of ufusr0 N2 }- |5 _$ G) w9 }" ^1 n4 g$ \# N
(or ufsta when the dll is run from a startup folder) to find out when you& `. L8 }% P/ M% E1 T0 {+ i
want the dll to be unloaded. If ufusr_ask_unload returns* l E' l9 }1 K. B
UF_UNLOAD_UG_TERMINATE, the ufusr_cleanup is called right before the dll is
H0 c- D7 G0 R' l& D: W7 g unload when NX is terminating. To prove to yourself that this works, set
, ?" \6 V. a# T$ d% j) f the environment variable UGII_KEEP_SYSTEM_LOG=1 so that the syslog will not
- Q/ C- a9 E) Q$ U* Q1 n automatically be cleaned up when NX terminates. Start NX. Use Help-> NX, d1 _8 ]% f3 A* M+ j
Log File and make a note of the full path to the syslog which will be shown
3 R$ ?7 B: B9 M" T# V as its own first line. Run the dll built from this code (nothing noticable
; W, M" G* E( d+ d* i! p will happen.) Exit NX. Find the syslog and open it in any text editor to
. n! i# ?8 R+ M0 z K see this line near the bottom:
! q' R. k3 x: P2 X% i/ D5 S) _2 j0 q+ o& J4 I8 r$ l9 A% M. p( L
NX is shutting down - running ufusr_cleanup
) B+ x& K0 O3 b
% Y m3 @8 ^1 H D/ T- F3 O*/
( X5 w4 x% v, l3 P! u9 ^ I7 {#include <stdio.h>
# e; o/ Y R T7 E#include <string.h>8 [. W" j* ?& n' z4 b
#include <uf.h>
K! O5 q; K* ?: `+ C6 V& f#include <uf_ui.h># j9 w" B( o& ?; y/ E. Z
#include <uf_exit.h>
* B# R3 ]: l2 ~; L, P# ~0 p6 Y: K( L, @6 [7 s1 c3 Q, y* K4 e1 r5 G4 F
#include <stdarg.h>
: J% w6 F$ U H6 \! U& U: t8 \$ b8 }0 W6 G% g7 D
static void ECHO(char *format, ...)0 U% _4 i; h' c( C& f/ `
{8 F/ a* P, C& O4 `4 n& Q" h
char msg[UF_UI_MAX_STRING_LEN+1];0 x6 | P! A2 K: d L8 d
va_list args;
8 H: T4 q% m* f7 p0 s; v va_start(args, format);3 X- O5 F. l; |; {( m) J m+ b3 l5 L
vsprintf(msg, format, args);
2 q; l7 D+ O6 F! I; ^! i# D va_end(args); H$ v; q8 L; l1 _" w4 |& r
UF_UI_open_listing_window();, G# o( L. o1 s4 Q% G
UF_UI_write_listing_window(msg);
' g0 j) _6 [1 `4 u6 B UF_print_syslog(msg, FALSE);
1 z( f( X, {9 b6 K; ~! l9 o+ ^}. N3 l4 I2 A9 l
9 M" H( o/ \7 t# C( S/ T#define UF_CALL(X) (report_error( __FILE__, __LINE__, #X, (X)))
8 t* ^4 E- C6 r6 h
& T; c7 z8 h- K6 [: J. O7 b4 Hstatic int report_error( char *file, int line, char *call, int irc) B( t7 R0 N+ ~% P7 m# j
{
! F. [/ ^9 N+ c" J% Y, | if (irc)
/ n' {. A9 P/ K# o% o$ w {9 Q: U2 r4 N8 K4 e2 ^6 {; R
char err[133];, L7 s' x% e2 e- o# T. O# Z+ c; f
* d. a5 `, z* u3 y9 V" v3 Q UF_get_fail_message(irc, err);
% O& g6 N' M8 Y) ] ECHO("*** ERROR code %d at line %d in %s:\n",
& i' x. x1 N: v8 ` irc, line, file);
/ j' t, A% s" S ECHO("+++ %s\n", err);9 u0 {7 {1 k, Y, O, n" b0 g# I! l
ECHO("%s;\n", call);
( u- g; }/ A5 f' v- x! j/ l }3 {8 n+ j& a+ L% N* y
. |9 m9 ~: [8 H$ _% I: a
return(irc);/ Y' I& l9 A9 t, Q8 O) C
}4 b/ x8 W/ n! W( B
7 C# I& m5 s7 x$ M5 R$ O
/*ARGSUSED*/3 @, S2 O9 E s5 Z
void ufusr(char *param, int *reTCode, int paramLen)
' s2 |% C5 U6 U1 K1 E: D{( K& B4 y5 d0 P! C: |. |; k
}
% J7 ^! X; D6 W# \# V7 ?' J6 W. p* R. G. t! u' F% E B6 ]' B1 U
/*ARGSUSED*/
( O% ~7 G! _. ?( x+ e; cvoid ufsta(char *param, int *retcode, int paramLen)
D; W9 M ]5 Q{! ^! @5 O" ~$ K1 q1 s: m
}' s d, f1 {2 J
5 s- @) x# `, _, q* B7 ?) G* rint ufusr_ask_unload(void)
/ o7 `/ M, \: x& W/ G{
: }" s- \! U& K' F( n3 N% M return (UF_UNLOAD_UG_TERMINATE);
% }; P! J' j0 B% o}: m+ I8 r2 d: F
# O# q& z1 Z Q7 Q" @
void ufusr_cleanup(void)
6 R" b/ g+ {1 i0 K) z{
4 H8 t* V) o' M% g9 L0 u ECHO("NX is shutting down - running ufusr_cleanup\n");$ n- U4 l* b. W/ f* g
6 ?% X2 k9 _1 W
/* put your code here */) W3 b) N2 m& W, Q& n
}[/mw_shl_code]5 W6 w1 t4 x4 N
|
|