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Catia二次开发源码分享:选择对象的方式 3 o& B. }' L# h
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#include "CAARCSelectObject.h"2 |4 c; h7 m2 b4 o/ D. j
#include "CATIndicationAgent.h"1 y% m3 a$ ~/ h7 s6 E5 b+ A' w
#include "CATMathPlane.h"
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#include "CATCreateExternalObject.h"1 [$ y& h- j3 Z6 v7 K: s
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#include "CATIGSMPlane.h" |: N6 G8 g5 q1 E: A4 d) ]2 g
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#include "CATIGSMPoint.h"
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i7 g9 c. Y0 \; W& c& T#include "CATPathElementAgent.h"
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#include "CATPathElement.h"
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#include "CATISpecObject.h"
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; e& \+ g" s& x8 P7 q% Z#include "CATApplicationFrame.h") n# |8 \1 [! d0 H
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#include "CATDlgWindow.h"* W7 z+ I$ U5 }$ r. Z, T9 `2 e
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#include "CATDlgNotify.h"2 `/ H2 x# [0 q7 i7 e
! D& {% K+ g& W/ JCATCreateClass( CAARCSelectObject);
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//-------------------------------------------------------------------------/ i8 y6 X0 o2 q4 E
// Constructor% k0 _: Z1 u; f4 g# [# A
//-------------------------------------------------------------------------" V, ]5 \) s& K& N( j% s) \/ `( p
CAARCSelectObject::CAARCSelectObject() :; B4 p" S* u2 M6 S5 B( n2 |
CATStateCommand ("CAARCSelectObject", CATDlgEngOneShot, CATCommandModeExclusive)
( g- U. g" N/ \* Y// Valid states are CATDlgEngOneShot and CATDlgEngRepeat
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//-------------------------------------------------------------------------
' ~* t6 r$ P5 U1 ^5 r* a// Destructor5 r, X% s' e, i* w
//-------------------------------------------------------------------------* B! i4 }% E: ^5 ~. s/ Y
CAARCSelectObject::~CAARCSelectObject()
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; f3 Y; T% {" L# m4 W! m//-------------------------------------------------------------------------7 c, l% ^1 i c
// BuildGraph()+ d* J! l/ y9 ^+ g
//-------------------------------------------------------------------------
+ d4 S" l2 M3 b" R: T; uvoid CAARCSelectObject::BuildGraph()
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_daPathEltObject = new CATPathElementAgent("SpecObject");) L& G. y7 |# Y5 z
_daPathEltObject->AddElementType(IID_CATIGSMPlane);2 `+ l ~- X; p- p
_daPathEltObject->SetBehavior( CATDlgEngWithPSOHSO | CATDlgEngWithPrevaluation | CATDlgEngWithUndo);
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/ S! _$ D5 h! ~& o7 j7 u AddCSOClient(_daPathEltObject);
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1 ^; I; F# K0 E( l CATDialogState *stGetObject = GetInitialState("选择任意对象");( A# {7 q9 `* a/ Y! ^
stGetObject->AddDialogAgent(_daPathEltObject);0 F$ b0 |. X) F6 t) A- `7 b* t
- V) d. {0 ]2 a CATDialogTransition *pFirstTransition = AddTransition
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2 j- ~+ k( @' s" r6 ~ stGetObject,
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9 i% V+ `- Q# e2 ^' r2 O+ H# U IsOutputSetCondition(_daPathEltObject),
* B4 I+ ]0 Y4 ` Action((ActionMethod) & CAARCSelectObject::ActionOne)
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//-------------------------------------------------------------------------2 _( p- K" }+ ^7 ^
// ActionOne ()
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1 k$ Z' l6 A$ |6 ~! j' GCATBoolean CAARCSelectObject::ActionOne( void *data )- L. D. @! v9 B& ?! t. D' A- J* \
{
( K8 z( P3 ]; ]5 B' X o) ] CATPathElement* pObject = _daPathEltObject->GetValue();
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# b9 ]% ~1 m9 H/ g7 a* B7 {. A# ?1 Q //如果选择对象不为空的处理1 j8 A2 S8 ~& }7 d6 v
if (pObject && pObject->GetSize())
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+ p0 c/ }. ^* ^2 D" K# e+ X5 T int objectSize = pObject->GetSize() - 1; 8 K+ F6 Q! W8 ^" B+ p: Q
CATBaseUnknown *sProduct = (*pObject)[objectSize];
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CATBaseUnknown *sProduct = (*pObject)[i];
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CATISpecObject *spObject;* i6 D- B. X1 ]" A0 |( {1 w) @9 T
sProduct->QueryInterface(IID_CATISpecObject, (void**)&spObject); L4 p8 r3 E* Q
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CATUnicodeString displayName = spObject->GetName();
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Q# u# N% M+ N1 a* T+ E! a" w CATApplicationFrame *pApplication = CATApplicationFrame::GetFrame();
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if (NULL != pApplication) {9 o+ f1 Y' d. Q
# |5 Q* w0 ^" ?; y; A CATDlgWindow * pMainWindow = pApplication->GetMainWindow();
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CATDlgNotify *pNotifyDlg = new CATDlgNotify
2 E6 }4 Q$ q7 O2 A J (pMainWindow, "提示", CATDlgNfyOK);
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if (NULL != pNotifyDlg) {4 E; L5 C1 b, J* p8 R2 ]! j$ |
pNotifyDlg->DisplayBlocked3 w+ e1 k3 n: I) P
(displayName,% {5 X! J u$ R, H- o$ k
"选择的类型为:");! C: p+ u( @1 i4 L- j Y2 E
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pNotifyDlg->RequestDelayedDestruction();
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}
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