Catia二次开发源码分享：选择对象的方式

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& O. l) b% Q: s) \Catia二次开发源码分享：选择对象的方式
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#include "CAARCSelectObject.h"
#include "CATIndicationAgent.h"
. Y3 d) g5 u+ ?- U2 M#include "CATMathPlane.h"
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#include "CATCreateExternalObject.h"

#include "CATIGSMPlane.h"
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#include "CATIGSMPoint.h"

#include "CATPathElementAgent.h"
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- `; a5 Z6 a5 M9 C#include "CATPathElement.h"

#include "CATISpecObject.h"

  l  I( B# [7 m, ~2 c9 e#include "CATApplicationFrame.h"
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+ ]7 }/ T2 S# i' n% _& p3 R#include "CATDlgWindow.h"
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4 n8 b( h) e* X/ j6 G; j#include "CATDlgNotify.h"
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& O5 g. \0 c# U8 x+ |. cCATCreateClass( CAARCSelectObject);
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//-------------------------------------------------------------------------
! G! g/ o' b, b8 b, q// Constructor
# g+ V( v$ K) z5 v9 `//-------------------------------------------------------------------------
" o/ K7 O+ w3 ]. C/ G/ {CAARCSelectObject::CAARCSelectObject() :
7 j. J( h6 O, l/ U  CATStateCommand ("CAARCSelectObject", CATDlgEngOneShot, CATCommandModeExclusive)
8 j4 X- Q" y* t1 B6 k( E2 }; V+ s//  Valid states are CATDlgEngOneShot and CATDlgEngRepeat
{
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//-------------------------------------------------------------------------
# s3 R  ^* H- a6 h7 |8 z// Destructor
//-------------------------------------------------------------------------
+ [- l7 B5 k4 |CAARCSelectObject::~CAARCSelectObject()
{
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//-------------------------------------------------------------------------
' ]' U5 `3 N+ A, H2 j9 r, I+ Q0 `// BuildGraph()
//-------------------------------------------------------------------------
void CAARCSelectObject::BuildGraph()
{
9 I% i1 |! }! P  _daPathEltObject = new CATPathElementAgent("SpecObject");
  _daPathEltObject->AddElementType(IID_CATIGSMPlane);
  _daPathEltObject->SetBehavior( CATDlgEngWithPSOHSO | CATDlgEngWithPrevaluation | CATDlgEngWithUndo);

  AddCSOClient(_daPathEltObject);

  CATDialogState *stGetObject = GetInitialState("选择任意对象");
1 W# T" W3 P, @- P8 K# _  stGetObject->AddDialogAgent(_daPathEltObject);
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+ v+ r. K  k- t+ F  CATDialogTransition *pFirstTransition = AddTransition
    (
9 S' X, J( x3 \- a* l& x    stGetObject,
( D7 @; C6 G$ y3 k    NULL,
2 T3 c6 J2 O5 A+ @) {0 r4 x    IsOutputSetCondition(_daPathEltObject),                  
    Action((ActionMethod) & CAARCSelectObject::ActionOne)
    );

}

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//-------------------------------------------------------------------------
// ActionOne ()
//-------------------------------------------------------------------------
CATBoolean CAARCSelectObject::ActionOne( void *data )
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( @1 l9 {$ b1 B6 q+ B2 G; u  CATPathElement* pObject = _daPathEltObject->GetValue();

0 O( \0 o5 x& Y& w. w  //如果选择对象不为空的处理
  if (pObject && pObject->GetSize())
7 Z3 Z) e7 i5 r- A" E  {
    int objectSize = pObject->GetSize() - 1;
7 t$ A, S* D: L. O, a    CATBaseUnknown *sProduct = (*pObject)[objectSize];
    for (int i = 0; i<objectSize;i++)
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      CATBaseUnknown *sProduct = (*pObject)[i];
    }
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    CATISpecObject *spObject;
! q* X1 S1 Q+ r# Y1 W; M$ S$ A5 P    sProduct->QueryInterface(IID_CATISpecObject, (void**)&spObject);

% d* B  [7 f5 m5 h    CATUnicodeString displayName = spObject->GetName();

    CATApplicationFrame *pApplication = CATApplicationFrame::GetFrame();
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( t; A+ A  @! C" ]5 s$ B( d    if (NULL != pApplication) {

      CATDlgWindow * pMainWindow = pApplication->GetMainWindow();
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      CATDlgNotify *pNotifyDlg = new CATDlgNotify
( e1 u2 n! v' L2 R2 G3 K        (pMainWindow, "提示", CATDlgNfyOK);

      if (NULL != pNotifyDlg) {
- Y: u; [4 e4 r& }! ]        pNotifyDlg->DisplayBlocked
! Y( _5 n/ y$ E          (displayName,
          "选择的类型为：");

) Z5 B  g9 B# h) e7 ~3 N        pNotifyDlg->RequestDelayedDestruction();
      }
    }

  }

  return TRUE;
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