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Catia二次开发源码分享:选择对象的方式
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#include "CAARCSelectObject.h"
d2 c% h. N# @& p2 j t#include "CATIndicationAgent.h"
, Y$ @; o# T. |. J#include "CATMathPlane.h"1 v+ G6 V; N5 E0 g+ Q# X
7 h0 V& K5 D6 A7 C7 G4 h) \3 x' \#include "CATCreateExternalObject.h"+ c8 O4 Q6 f7 Q
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#include "CATIGSMPlane.h"
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7 _# R Z% n& `9 \#include "CATIGSMPoint.h"
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#include "CATPathElementAgent.h"+ e! w# o D9 c' M+ w- d. ^
. h+ M/ d* F% b#include "CATPathElement.h"& i2 z6 o: k0 B t$ h& A
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#include "CATISpecObject.h"( c o- `5 |- @
% T p# W! _5 M3 O. V* V% ^! M! N1 u#include "CATApplicationFrame.h"
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' a/ A( w4 ~7 t#include "CATDlgWindow.h"5 }- s& E4 f6 h) i" m! N# |& M
& K; j0 i* x' _$ U5 U9 e" @#include "CATDlgNotify.h"
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! _& K% }5 r/ M; D+ lCATCreateClass( CAARCSelectObject);
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//-------------------------------------------------------------------------& P. z2 ^8 g( X3 s+ C( G& i
// Constructor+ k2 o) h* h3 B, \. i0 ^
//-------------------------------------------------------------------------
# m1 h' z* r* v4 b4 M/ W( a* CCAARCSelectObject::CAARCSelectObject() :1 }3 z: R& s% B$ _
CATStateCommand ("CAARCSelectObject", CATDlgEngOneShot, CATCommandModeExclusive) ( t2 w. ?; C5 K6 j! u( o
// Valid states are CATDlgEngOneShot and CATDlgEngRepeat
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//-------------------------------------------------------------------------
# [8 E6 B1 g; v) `. [2 T0 F// Destructor
B( u" |% Z% J6 Z4 A! @2 @5 o//-------------------------------------------------------------------------4 `6 D/ x! t7 l0 ^- _* U- j
CAARCSelectObject::~CAARCSelectObject()% D+ ]3 ]6 W4 S, v; [9 ?3 X
{
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% Z g# G- k" I+ W" E//-------------------------------------------------------------------------
" K3 j/ b) A0 A( } C( k$ r// BuildGraph()
7 h! I$ C* r: u* V( [4 H- r. P//-------------------------------------------------------------------------
3 d& M" c$ ~3 S" Fvoid CAARCSelectObject::BuildGraph()' L; h! k# F/ T, y
{% \) e( c" l* e% w
_daPathEltObject = new CATPathElementAgent("SpecObject");+ c; C1 L) d7 {, S" ~9 x- Z3 @
_daPathEltObject->AddElementType(IID_CATIGSMPlane);
+ _2 u( L4 `( u; ?! O" ^. G* ^ _daPathEltObject->SetBehavior( CATDlgEngWithPSOHSO | CATDlgEngWithPrevaluation | CATDlgEngWithUndo);& ~7 U% b2 d) u, o( s
% G4 {3 `4 l! S$ I! _9 g AddCSOClient(_daPathEltObject);
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CATDialogState *stGetObject = GetInitialState("选择任意对象");8 | g3 m$ h' E; l: ?+ {' W
stGetObject->AddDialogAgent(_daPathEltObject);5 t8 f' T! {( f, x) U; Y
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CATDialogTransition *pFirstTransition = AddTransition
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& ^9 x: R- ]+ s, B2 | stGetObject,
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IsOutputSetCondition(_daPathEltObject), 2 { g* }" g/ g# ?+ z, c0 J$ |5 p
Action((ActionMethod) & CAARCSelectObject::ActionOne)
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//-------------------------------------------------------------------------
( B6 [- q6 J7 e& [// ActionOne ()* H1 w y% w) s/ Z7 J: m1 y
//-------------------------------------------------------------------------
/ U& e9 u6 ?- PCATBoolean CAARCSelectObject::ActionOne( void *data )
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CATPathElement* pObject = _daPathEltObject->GetValue();
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//如果选择对象不为空的处理
4 n5 C; V8 U ~ if (pObject && pObject->GetSize())
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0 I. o& ~. ~8 Q4 P$ H int objectSize = pObject->GetSize() - 1;
0 C% h; U# n# Z% Q) H+ M CATBaseUnknown *sProduct = (*pObject)[objectSize];
3 w( _: L( L. n( q, `! Q for (int i = 0; i<objectSize;i++)$ L! v& T3 A( Q
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CATBaseUnknown *sProduct = (*pObject)[i];; P# N8 |7 a$ t) r, |& T
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CATISpecObject *spObject;* ]9 G7 s0 P: g) q# v2 w+ ]
sProduct->QueryInterface(IID_CATISpecObject, (void**)&spObject); H [. c# c- [: t# A6 f% L
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CATUnicodeString displayName = spObject->GetName();
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, A* m3 z4 p H+ u3 W CATApplicationFrame *pApplication = CATApplicationFrame::GetFrame();
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if (NULL != pApplication) {
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CATDlgWindow * pMainWindow = pApplication->GetMainWindow();+ m/ f4 U1 _, y1 M# @
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CATDlgNotify *pNotifyDlg = new CATDlgNotify- ^+ P, f0 K6 ?. L
(pMainWindow, "提示", CATDlgNfyOK);; u7 r/ c" W% j/ G+ r2 ^" d
) }! W- s3 n8 u0 Z if (NULL != pNotifyDlg) {# A, O/ P+ Q( U1 ]; V8 I2 N# Q7 K; C
pNotifyDlg->DisplayBlocked
* n$ I( S* E0 v3 ^ g (displayName,5 {$ V' x6 D0 u. Z8 X% F; C1 Y2 [0 }
"选择的类型为:");* ~( Q t/ w1 m+ R8 ~2 n
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pNotifyDlg->RequestDelayedDestruction(); ) P/ n$ ]# I, v# o: j
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}; ?) U2 K0 @" T z; q0 c& }9 I+ Y
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}
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return TRUE;6 z. u+ T! A6 {* [. H m7 R
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