Catia二次开发源码分享：选择对象的方式

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Catia二次开发源码分享：选择对象的方式


% v* `' N/ S) K7 C#include "CAARCSelectObject.h"
#include "CATIndicationAgent.h"
& D# u/ h  C& T, ~  |#include "CATMathPlane.h"
# J9 G) A7 n+ h; Z7 @
! ]" [8 {9 D/ ~) g( R) n#include "CATCreateExternalObject.h"
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#include "CATIGSMPlane.h"
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; l0 [: X6 V- Y#include "CATIGSMPoint.h"

#include "CATPathElementAgent.h"

#include "CATPathElement.h"
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. d. [* a# @4 T: W" x. a4 c#include "CATISpecObject.h"
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#include "CATApplicationFrame.h"

- ]+ W9 y5 F. R0 P#include "CATDlgWindow.h"

#include "CATDlgNotify.h"
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CATCreateClass( CAARCSelectObject);
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//-------------------------------------------------------------------------
// Constructor
, ?" ?, ~$ ?7 ]7 P5 S//-------------------------------------------------------------------------
CAARCSelectObject::CAARCSelectObject() :
  CATStateCommand ("CAARCSelectObject", CATDlgEngOneShot, CATCommandModeExclusive)
//  Valid states are CATDlgEngOneShot and CATDlgEngRepeat
{
}
8 o( p  @9 B- `9 x# O
7 q5 o" g6 A+ A& o1 j# o//-------------------------------------------------------------------------
  d) b6 `. A# B3 e5 |' `# r" G0 c// Destructor
3 d& B4 @. k. n+ \7 y//-------------------------------------------------------------------------
CAARCSelectObject::~CAARCSelectObject()
" ^: y1 j  B: P' m0 z{
5 |/ j- T7 \. X- \
+ b; J! L  T' c! y}

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+ d1 W) [  c) ?8 s5 \//-------------------------------------------------------------------------
. m0 f. D' [& F6 J. Y// BuildGraph()
//-------------------------------------------------------------------------
void CAARCSelectObject::BuildGraph()
4 e- A+ E! x5 K; z{
" r0 k: E% a& v( q* h  _daPathEltObject = new CATPathElementAgent("SpecObject");
  _daPathEltObject->AddElementType(IID_CATIGSMPlane);
  _daPathEltObject->SetBehavior( CATDlgEngWithPSOHSO | CATDlgEngWithPrevaluation | CATDlgEngWithUndo);

, J% ^, G7 r, g" |* e* t  AddCSOClient(_daPathEltObject);

  CATDialogState *stGetObject = GetInitialState("选择任意对象");
8 Z: I$ t* W& }8 R; Z  stGetObject->AddDialogAgent(_daPathEltObject);
/ w4 b' c# ?+ E+ r
  CATDialogTransition *pFirstTransition = AddTransition
    (
- b3 `9 }7 i: ^) t6 w* J8 ]) ~    stGetObject,
, e2 I2 |0 j; s' R    NULL,
    IsOutputSetCondition(_daPathEltObject),                  
/ D. ?% m' g7 |8 k- H' X  }    Action((ActionMethod) & CAARCSelectObject::ActionOne)
    );
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}


//-------------------------------------------------------------------------
4 L( V; t4 k  q5 q) j// ActionOne ()
/ }2 Q8 |8 s0 g3 @1 _5 `8 q//-------------------------------------------------------------------------
CATBoolean CAARCSelectObject::ActionOne( void *data )
{
. p1 b, u( C  @% O5 }  CATPathElement* pObject = _daPathEltObject->GetValue();

  //如果选择对象不为空的处理
  if (pObject && pObject->GetSize())
  {
    int objectSize = pObject->GetSize() - 1;
    CATBaseUnknown *sProduct = (*pObject)[objectSize];
    for (int i = 0; i<objectSize;i++)
8 b; O2 ^7 j9 S: k+ J    {
      CATBaseUnknown *sProduct = (*pObject)[i];
    }
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, T; J  k% j: K2 r    CATISpecObject *spObject;
  y0 h# I6 ~& v1 `: _    sProduct->QueryInterface(IID_CATISpecObject, (void**)&spObject);

    CATUnicodeString displayName = spObject->GetName();
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5 ^! G& L* w# J) j    CATApplicationFrame *pApplication = CATApplicationFrame::GetFrame();

* ~+ H, O' q5 Y, S    if (NULL != pApplication) {
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      CATDlgWindow * pMainWindow = pApplication->GetMainWindow();

      CATDlgNotify *pNotifyDlg = new CATDlgNotify
        (pMainWindow, "提示", CATDlgNfyOK);
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, o- ]8 J# x1 {      if (NULL != pNotifyDlg) {
  j9 l3 E  u' P& D        pNotifyDlg->DisplayBlocked
          (displayName,
4 T4 ~, c7 M# d4 q; l% {          "选择的类型为：");
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        pNotifyDlg->RequestDelayedDestruction();
2 E3 B; f- Y1 [: i2 C* a      }
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  }
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6 c  r, d& y. e: `  return TRUE;
# c; V3 H/ _( U0 g. a}
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