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Catia二次开发源码分享:选择对象的方式
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7 B1 E" l I0 D( \ C#include "CAARCSelectObject.h"
, \- H* ]% i3 Z$ }4 { L+ V#include "CATIndicationAgent.h"
% @! B% V6 d; A: {- K3 I: C8 Y#include "CATMathPlane.h", x; k- x% A* D- m
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#include "CATCreateExternalObject.h"; S! s; y, I% O3 b3 f" @+ @
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#include "CATIGSMPlane.h"
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#include "CATIGSMPoint.h"
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0 K& u: k5 F, b2 i#include "CATPathElementAgent.h"" i* {- R' ]1 r6 X p
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#include "CATPathElement.h"
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#include "CATISpecObject.h"# d5 n# r- ^& ?- Q" D, m& h
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#include "CATApplicationFrame.h"
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2 O2 ?& c( v+ ]* G/ C w# l' G. H. M; O#include "CATDlgWindow.h"
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/ q, s4 ?, d$ s* k) `7 v#include "CATDlgNotify.h"+ s0 N4 ]& T" {0 A* L2 n
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CATCreateClass( CAARCSelectObject);
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//-------------------------------------------------------------------------* ^$ u, u9 @3 W. i
// Constructor
# l% \7 ~" y" i+ C//------------------------------------------------------------------------- E3 \) |* f) ~$ u% ]4 T
CAARCSelectObject::CAARCSelectObject() :" E' N; |/ M1 R4 X" E/ ^7 l5 M: |9 c
CATStateCommand ("CAARCSelectObject", CATDlgEngOneShot, CATCommandModeExclusive)
6 I. b, f( t* b0 V// Valid states are CATDlgEngOneShot and CATDlgEngRepeat6 Q3 E4 Y5 P5 ?, a" E8 s5 V
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}; h2 |5 G* k! ?1 z- U$ G
. C4 w! T% I# d//-------------------------------------------------------------------------
B" q; X J" t) c# H9 P// Destructor& |, {$ L/ m/ h
//-------------------------------------------------------------------------
$ [. n/ Q4 o1 ~0 }2 ~6 ]CAARCSelectObject::~CAARCSelectObject()
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//-------------------------------------------------------------------------. u7 U) E9 S) H. R
// BuildGraph(): H Z! W* f) `; e4 ^# U! [
//-------------------------------------------------------------------------, T2 r+ c8 N7 x9 x4 r. J
void CAARCSelectObject::BuildGraph()+ t& E+ c# e/ _+ E2 a5 z
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_daPathEltObject = new CATPathElementAgent("SpecObject");
6 R( h ^9 K% D' B4 w2 w* p _daPathEltObject->AddElementType(IID_CATIGSMPlane);
& W/ u/ Z7 Q H2 M- o _daPathEltObject->SetBehavior( CATDlgEngWithPSOHSO | CATDlgEngWithPrevaluation | CATDlgEngWithUndo);: u% [3 D g3 `" U8 A
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AddCSOClient(_daPathEltObject); . k( t5 G6 H/ ?( z
/ A* ^- j- x1 L k7 t6 d CATDialogState *stGetObject = GetInitialState("选择任意对象");: |8 z# V: l& I$ G8 Z
stGetObject->AddDialogAgent(_daPathEltObject);
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CATDialogTransition *pFirstTransition = AddTransition3 T0 X/ b& b) w2 d4 h3 x
(
5 B9 _5 y1 @2 [' y! M stGetObject,/ `3 h" T( R, a# d; t! @/ A
NULL,
) _' F! t# D! N' m% p IsOutputSetCondition(_daPathEltObject),
9 }' x/ H' n9 f4 N! }" ^ Action((ActionMethod) & CAARCSelectObject::ActionOne): w# M# }' s: B! G* C) d" ^* D6 P1 N
);
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//-------------------------------------------------------------------------
5 }' U$ W3 o7 Q( r- T9 l// ActionOne ()
6 l& H9 k( Z, ?/ ^* k9 V//-------------------------------------------------------------------------! i) p1 P. q9 a9 G: i
CATBoolean CAARCSelectObject::ActionOne( void *data )+ |, p8 ~+ ]5 j! {) Z
{
+ d/ A) a R. d7 D CATPathElement* pObject = _daPathEltObject->GetValue();
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//如果选择对象不为空的处理
- @8 R% {8 g7 A, R if (pObject && pObject->GetSize())3 V# ?7 u) x/ \
{
' C! K0 z2 `) ` u; G/ P0 R$ M int objectSize = pObject->GetSize() - 1; $ W6 {- g1 {$ t( f' z
CATBaseUnknown *sProduct = (*pObject)[objectSize];
+ p9 ]# Y; S# ]: D. L, ] for (int i = 0; i<objectSize;i++). `8 j$ W- i: q6 N
{
2 P; u8 o* \9 {; | K. P1 } CATBaseUnknown *sProduct = (*pObject)[i];0 g* B9 l/ b+ P" F# W
}
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3 J1 l5 g( q% { CATISpecObject *spObject;% z7 }1 l: G' K# s8 k) K
sProduct->QueryInterface(IID_CATISpecObject, (void**)&spObject);6 j, T% @9 Z t5 p
4 I; M, ^( x9 [6 a0 c% C CATUnicodeString displayName = spObject->GetName();# l7 i' r0 S$ c+ Z4 P
9 S$ c. J+ E% w5 Z. V# n8 j CATApplicationFrame *pApplication = CATApplicationFrame::GetFrame();" J: B$ V0 B W% h3 |
( S% @% |' s" z2 u" I" a if (NULL != pApplication) {; \" @5 S8 \: j1 \
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CATDlgWindow * pMainWindow = pApplication->GetMainWindow();4 \- P0 J' P! q% c
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CATDlgNotify *pNotifyDlg = new CATDlgNotify7 b0 H3 k$ Q# l# D0 G& m& M
(pMainWindow, "提示", CATDlgNfyOK);& ~; A7 S2 M, W
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if (NULL != pNotifyDlg) {
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, w; B$ @$ S; D7 H) a& Z3 X, p (displayName,0 G% v+ t$ [8 h+ [7 i
"选择的类型为:");' C e" {) o* K% ^
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pNotifyDlg->RequestDelayedDestruction(); ; U2 I9 b) f- ]! w. B( j$ c
}
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}
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; A: ]: I2 N6 S; w$ w* K# @& k. O return TRUE;- f: G& W, a% B8 l6 N( `/ o; y
}
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