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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") ?# i0 X0 G- y% Y, X' n
#include "CATIndicationAgent.h"
; O, z" D' o9 Y1 [! ]8 S#include "CATMathPlane.h"
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! v! N2 S8 i7 N0 }#include "CATCreateExternalObject.h"
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#include "CATIGSMPlane.h") T/ _) T, G% j1 L! Z( S/ C
9 P6 a* a, J2 [' ~/ z! {, ~#include "CATIGSMPoint.h"# a3 ]1 y6 G4 P6 K; L* s
+ r; n" o9 x, A* P% x# c#include "CATPathElementAgent.h"
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#include "CATPathElement.h"
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( v: M5 x, ~ ~- S#include "CATISpecObject.h"* W2 t5 v4 P' s/ u3 q1 l
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#include "CATApplicationFrame.h"0 k( i/ g" `, R3 l$ D3 J
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#include "CATDlgWindow.h"
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( F$ n8 q2 p0 Y, f; s#include "CATDlgNotify.h"
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CATCreateClass( CAARCSelectObject);: i3 u2 M. ?) P+ L. ]4 d, y9 w' s
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//-------------------------------------------------------------------------# d7 q7 W$ \: Z- x8 ^
// Constructor
, E$ U. r4 [+ c9 k//-------------------------------------------------------------------------( O& L! v8 K- Q4 U5 @
CAARCSelectObject::CAARCSelectObject() :. G* h* H A! j2 g! s) g& W
CATStateCommand ("CAARCSelectObject", CATDlgEngOneShot, CATCommandModeExclusive) * K* ~5 ]8 a( R% x5 y. m0 F
// Valid states are CATDlgEngOneShot and CATDlgEngRepeat
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//-------------------------------------------------------------------------* U0 r+ p) p$ o% g9 W5 @# [
// Destructor) D/ s- z: H* ?& ^2 c2 G
//-------------------------------------------------------------------------+ H( `" K+ N" c2 O; n) X
CAARCSelectObject::~CAARCSelectObject()
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; S/ B5 F% d0 d//-------------------------------------------------------------------------
$ ?& U; \: I0 o3 R// BuildGraph()6 p# h" [; b9 g# J: j& s2 _$ r
//-------------------------------------------------------------------------& Q8 c$ o. q6 c! h
void CAARCSelectObject::BuildGraph()' M- I, }( E3 ^5 t) M* V d
{
% r7 f* V8 m$ X5 s! r2 V _daPathEltObject = new CATPathElementAgent("SpecObject");- H# z7 M$ @ q ^5 a
_daPathEltObject->AddElementType(IID_CATIGSMPlane);5 X( U7 ^2 c% N, r% v
_daPathEltObject->SetBehavior( CATDlgEngWithPSOHSO | CATDlgEngWithPrevaluation | CATDlgEngWithUndo);
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' x. @# A. K2 \7 W! u" A) }. A8 G AddCSOClient(_daPathEltObject);
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CATDialogState *stGetObject = GetInitialState("选择任意对象");
1 U0 X) j. q7 j8 J6 B' [) I: {4 i stGetObject->AddDialogAgent(_daPathEltObject);
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/ T- w: W& z( Z CATDialogTransition *pFirstTransition = AddTransition
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6 S, a. P! Q' P- m- t+ C3 m% g: [3 S stGetObject,
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IsOutputSetCondition(_daPathEltObject),
$ k% h* F$ c6 ^+ s# H Action((ActionMethod) & CAARCSelectObject::ActionOne)
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}
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//-------------------------------------------------------------------------
& U2 W9 y; U: W( f0 s( d' b7 v// ActionOne ()
2 ]5 z; B8 P3 C H4 u8 h//-------------------------------------------------------------------------
0 u0 u) H: g9 \0 V; w5 hCATBoolean CAARCSelectObject::ActionOne( void *data )
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* n R. D$ o+ i4 F( T CATPathElement* pObject = _daPathEltObject->GetValue();( s* |+ I* n( y& v8 a/ {' y
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//如果选择对象不为空的处理
& b$ L0 ?5 ~( w- V+ F0 B3 D% [0 D if (pObject && pObject->GetSize())
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' s7 v1 t! w" `7 z int objectSize = pObject->GetSize() - 1; : C/ I3 t0 Z. A$ k$ Y
CATBaseUnknown *sProduct = (*pObject)[objectSize];
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CATBaseUnknown *sProduct = (*pObject)[i];
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6 Y R" O' E2 ~: r! k; _ CATISpecObject *spObject;
7 y# X, o) o% {. ~ sProduct->QueryInterface(IID_CATISpecObject, (void**)&spObject);3 q# n/ N- f, {& L) t) Q
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CATUnicodeString displayName = spObject->GetName();
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) T* `* K+ P' R8 B) Y4 B# A CATApplicationFrame *pApplication = CATApplicationFrame::GetFrame();) T: s) E$ V5 V6 Z1 C3 X
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if (NULL != pApplication) {; p P, M y, P: A5 l, s, t
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CATDlgWindow * pMainWindow = pApplication->GetMainWindow();, n* Z" g9 y" a0 V% G
3 T/ `/ m5 U( U* J9 @ CATDlgNotify *pNotifyDlg = new CATDlgNotify
% I4 [* i0 c7 | (pMainWindow, "提示", CATDlgNfyOK);) J/ P' u8 Y }
8 x( _* P& r* | ` if (NULL != pNotifyDlg) {
; a% n# _' V/ d# A' n pNotifyDlg->DisplayBlocked3 b$ J8 ]2 B9 @
(displayName,9 }3 v/ V4 P8 \
"选择的类型为:");
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8 Z3 p) ]3 s. z& P& |) e+ }, f# j$ @ pNotifyDlg->RequestDelayedDestruction(); ) M3 B2 g. E, t
}
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' W+ f- I* [5 t. O9 O+ A return TRUE;
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