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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"
* a1 \# C g) K% C% c3 J' C$ a# b#include "CATIndicationAgent.h", X" e% z8 E/ O: r7 y/ x+ @9 e
#include "CATMathPlane.h"
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#include "CATCreateExternalObject.h"
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#include "CATIGSMPlane.h"
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#include "CATIGSMPoint.h"
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#include "CATPathElementAgent.h"
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#include "CATPathElement.h"
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#include "CATISpecObject.h"
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#include "CATApplicationFrame.h"4 }6 o. A4 {3 E4 B
$ \. i2 q- `2 v( ^/ i#include "CATDlgWindow.h"! ~. R, ~ w7 k" j% f
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#include "CATDlgNotify.h"; I9 M9 X0 J- W0 ^" E3 x
& u: I' ]: c, `CATCreateClass( CAARCSelectObject);
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5 {: e( [6 y- ~7 P- y# N% o//-------------------------------------------------------------------------
" q: s7 o+ H' ~1 P' v8 k// Constructor
8 U! k" C" b9 v( B! w4 l//-------------------------------------------------------------------------: t7 y' _+ h9 [" G" j% y% ]* C9 Y
CAARCSelectObject::CAARCSelectObject() :
9 k) w8 O5 t0 U7 K r% O; ~ CATStateCommand ("CAARCSelectObject", CATDlgEngOneShot, CATCommandModeExclusive) . T$ z, f7 T) V" O) w/ _- ~
// Valid states are CATDlgEngOneShot and CATDlgEngRepeat
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( ]4 I/ K# b w9 J+ T//-------------------------------------------------------------------------
. y0 I: A* d7 v8 U# Y0 {) y/ j// Destructor# Q& @9 ]+ G, J* m E( H
//-------------------------------------------------------------------------
$ u/ Y4 b0 G0 }" v+ |$ s6 W2 JCAARCSelectObject::~CAARCSelectObject()
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//-------------------------------------------------------------------------8 e G5 i( g* f0 x% v7 S
// BuildGraph() J4 x6 B" A( m
//-------------------------------------------------------------------------3 p9 i7 A) l+ Y# T3 P/ P
void CAARCSelectObject::BuildGraph()+ x$ D C, _5 A4 Q
{
9 a+ F8 v# F, q _daPathEltObject = new CATPathElementAgent("SpecObject");
; l' Q5 e2 g( M6 u3 Y _daPathEltObject->AddElementType(IID_CATIGSMPlane);
: B% k( w" ~5 M! F _daPathEltObject->SetBehavior( CATDlgEngWithPSOHSO | CATDlgEngWithPrevaluation | CATDlgEngWithUndo);8 i+ U, x ~6 r6 E4 e: R" x5 I3 ]3 |
7 a. y/ ~9 q5 b& Z+ {5 H; }3 ~ AddCSOClient(_daPathEltObject);
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CATDialogState *stGetObject = GetInitialState("选择任意对象");
# i R/ \8 p( t, R& Q- g6 z stGetObject->AddDialogAgent(_daPathEltObject);
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CATDialogTransition *pFirstTransition = AddTransition. `/ g( I7 f% h8 f# c
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stGetObject," L5 U$ L, ?% m ~4 F1 k+ K' H( u
NULL,
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Action((ActionMethod) & CAARCSelectObject::ActionOne)
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//-------------------------------------------------------------------------4 |' s: [& U; I, |
// ActionOne ()
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CATBoolean 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0 r0 V8 p/ u5 c) M4 h
if (pObject && pObject->GetSize())
8 ~/ ^% r9 b+ u {
k {( W3 Y) F+ ? ~# O! A$ g int objectSize = pObject->GetSize() - 1;
}1 N" f( n5 _6 a+ N8 ~: E: @) j! d+ ` CATBaseUnknown *sProduct = (*pObject)[objectSize];' k: ]7 u% w4 e# d
for (int i = 0; i<objectSize;i++)& F1 j0 M" ?( w
{
" `$ P4 Q* k$ \1 F CATBaseUnknown *sProduct = (*pObject)[i];
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$ W c# b: }( W1 c0 c; M! u, l CATISpecObject *spObject;) K2 M7 c* Q; |8 r
sProduct->QueryInterface(IID_CATISpecObject, (void**)&spObject);
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CATUnicodeString displayName = spObject->GetName();
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% N; h' j3 }5 ]5 K" d- I. U4 W CATApplicationFrame *pApplication = CATApplicationFrame::GetFrame();$ a& U B$ G9 n+ ^7 T& G
0 g! D+ o$ X# f" _! u" A) l if (NULL != pApplication) {
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CATDlgWindow * pMainWindow = pApplication->GetMainWindow();
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CATDlgNotify *pNotifyDlg = new CATDlgNotify
1 F, `( N- z7 F' \5 l M (pMainWindow, "提示", CATDlgNfyOK);
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2 R, F2 V" `6 M. o; Z j if (NULL != pNotifyDlg) {% E9 Y& e: x, X/ N6 m( [2 L3 d
pNotifyDlg->DisplayBlocked- c/ z. A2 X9 [) j8 ~3 X4 X* r' |5 l
(displayName,
' y8 d- u2 X( y/ [7 O9 a/ c "选择的类型为:");
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pNotifyDlg->RequestDelayedDestruction();
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}
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* c6 z1 b9 L5 A return TRUE;+ O Y* o) v/ X# e. m \
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