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Catia二次开发源码分享:选择对象的方式 ) m& Q- ^# c, k; F) U# o3 A0 [
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#include "CAARCSelectObject.h"+ ]9 L, m1 |$ a5 M5 d
#include "CATIndicationAgent.h"3 t5 Q8 h4 M& ]. u; G: V, V8 z* Z
#include "CATMathPlane.h"$ l1 M a& z% M' \2 y/ R
# m# X0 Y1 s0 w: Y, ^. x#include "CATCreateExternalObject.h"$ l7 S* q. g+ `; P$ R1 b9 ]
& H5 ?: d8 f/ U$ @4 [9 b#include "CATIGSMPlane.h") @( x6 ^2 v& A2 o
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#include "CATIGSMPoint.h"
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#include "CATPathElementAgent.h"% j3 e$ b$ l2 w+ @! n
, ?& S5 Z1 c8 I( M2 E g+ F#include "CATPathElement.h"4 _0 g3 R7 P" _2 |" F+ k& u
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#include "CATISpecObject.h"
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2 ~% }/ v& N1 V: n#include "CATApplicationFrame.h"1 ~& w3 V. g [
5 j: n* X9 U" R& W9 F% b$ B5 s1 y#include "CATDlgWindow.h"
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3 n( b4 W% |) U; }3 X- j! m9 o) z#include "CATDlgNotify.h"
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: Y N0 u' g- Y: UCATCreateClass( CAARCSelectObject);
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//-------------------------------------------------------------------------
' t1 q; l2 S* E// Constructor: y! L0 y [4 {9 Y
//-------------------------------------------------------------------------
- x2 C0 ?; ~" Q( B5 L% I; L/ r/ ~CAARCSelectObject::CAARCSelectObject() :4 O+ y8 U, V! i7 Y& K8 g4 m* L
CATStateCommand ("CAARCSelectObject", CATDlgEngOneShot, CATCommandModeExclusive) 0 E& M, j3 U$ h9 z
// Valid states are CATDlgEngOneShot and CATDlgEngRepeat
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- a8 T( M; J9 [, y( N( h" Y//-------------------------------------------------------------------------
, u8 M' o2 Q! P6 @ a4 `$ k// Destructor
+ d' X2 D9 B9 ^* |9 a//-------------------------------------------------------------------------& m7 p' t# Z% \. |
CAARCSelectObject::~CAARCSelectObject()& {; g( G& n) t" P7 P% } f
{
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//-------------------------------------------------------------------------. o' `5 H7 X! O! T$ r- R
// BuildGraph()! C; v; g7 i6 o% C9 ] ?
//-------------------------------------------------------------------------
. X8 I1 t/ c# @& {2 e& v! _void CAARCSelectObject::BuildGraph()* j4 y" l" Y3 O( u& r
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_daPathEltObject = new CATPathElementAgent("SpecObject");# G& p, n4 t4 f
_daPathEltObject->AddElementType(IID_CATIGSMPlane);
3 [/ @+ }0 I2 @3 M1 ]( ?+ ?% [# h _daPathEltObject->SetBehavior( CATDlgEngWithPSOHSO | CATDlgEngWithPrevaluation | CATDlgEngWithUndo);
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6 J1 D V4 ]7 v2 v" h4 L0 ~ AddCSOClient(_daPathEltObject);
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CATDialogState *stGetObject = GetInitialState("选择任意对象");
3 C0 E" q( ]; K6 _# B7 ^- I' s stGetObject->AddDialogAgent(_daPathEltObject);
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CATDialogTransition *pFirstTransition = AddTransition
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5 M0 W7 s" m) }, P stGetObject,* j& g* G" `' |6 a8 _* \ k* p
NULL,
. p; U6 E$ M. |9 m2 n IsOutputSetCondition(_daPathEltObject),
$ ?9 x8 [! q0 a+ e& n Action((ActionMethod) & CAARCSelectObject::ActionOne)
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, c: q4 c/ |5 i A- i//-------------------------------------------------------------------------
* N: _3 m( a; D( s- X# k// ActionOne ()
5 r9 ~# z# y; j6 q# |% l; X//-------------------------------------------------------------------------
; j6 @6 o6 X- |5 O4 f% JCATBoolean CAARCSelectObject::ActionOne( void *data )- {0 {6 J( I4 {+ h- j! v
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CATPathElement* pObject = _daPathEltObject->GetValue();# e* V# b/ U9 J) e+ U b/ n
; [# p4 C7 E! u [. T //如果选择对象不为空的处理 `. f: w, Z) z
if (pObject && pObject->GetSize())! L5 E+ r! ]' E$ Z! H8 C
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int objectSize = pObject->GetSize() - 1; - ]8 ?; U9 X' U7 e. S
CATBaseUnknown *sProduct = (*pObject)[objectSize];
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CATBaseUnknown *sProduct = (*pObject)[i];
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- W. [/ T5 W6 u5 \& o+ A: W CATISpecObject *spObject;6 t6 J r( R$ I# E" ~: b4 {! q( ~) U
sProduct->QueryInterface(IID_CATISpecObject, (void**)&spObject);5 L: a3 \% u# R- D% p+ p# _
" x! o8 z" y8 [+ J CATUnicodeString displayName = spObject->GetName();
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1 G4 ?0 P- c6 T, E. U CATApplicationFrame *pApplication = CATApplicationFrame::GetFrame();
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5 d; Q, q/ |4 {0 Z1 V; K if (NULL != pApplication) {
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CATDlgWindow * pMainWindow = pApplication->GetMainWindow();9 B! I! }/ g9 X4 x
2 q1 @5 W. f8 N/ R% ^& k CATDlgNotify *pNotifyDlg = new CATDlgNotify
% a& f/ Y! A c (pMainWindow, "提示", CATDlgNfyOK);% L. a0 c. [7 z( d
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if (NULL != pNotifyDlg) {- x* D8 a! G7 J+ B
pNotifyDlg->DisplayBlocked, o8 a% I! @0 u1 C3 g6 O, a& l/ M
(displayName,3 }5 A* e {8 w4 i
"选择的类型为:");
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( Y: G! p* g3 R* p( \, z. H) Y* ^ pNotifyDlg->RequestDelayedDestruction(); $ ?- K) B& [: Q) r& U+ g) Q
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return TRUE;7 ^8 Y! v. G2 d7 W- d$ ~; T9 N
}
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