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) H y* @. Q& w! YCatia二次开发源码分享:选择对象的方式
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#include "CAARCSelectObject.h"
$ L/ H3 v& Q& `$ k2 Q/ G! c, H#include "CATIndicationAgent.h"% W( f6 \* Y T: i7 b8 m' z, j" Y
#include "CATMathPlane.h"
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3 X& q. ^9 K% [( D#include "CATCreateExternalObject.h"
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; A! W! Q! X% \7 Z#include "CATIGSMPlane.h"5 c6 w+ l& G. l
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#include "CATIGSMPoint.h"5 n& b' e, h' x+ E) y' _
+ [, `3 y9 w9 Z: m#include "CATPathElementAgent.h"
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#include "CATPathElement.h"1 R2 ^. y% h4 a8 \/ B% j! ^* `
% r3 R: i4 ]' v#include "CATISpecObject.h"7 @& A+ B* ?% {* X
8 r- C$ c5 q: q3 G#include "CATApplicationFrame.h"4 t: x. T9 ]' t) U% P5 N6 L
6 h$ H" U9 p0 Z# L; ?( r#include "CATDlgWindow.h"
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; [5 n y! ^% C+ q; I5 p* `- ~#include "CATDlgNotify.h"5 P& X* f* F/ W
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CATCreateClass( CAARCSelectObject);+ c% v) K4 H0 z7 G# d( U( a
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$ Z9 C- q% @2 f//-------------------------------------------------------------------------
3 K! N1 a: \; T; ?, \8 ]% Z4 ]// Constructor( ~; _& n" W5 }) z+ `: h/ b" V, L
//-------------------------------------------------------------------------
f6 T/ o* f# J, jCAARCSelectObject::CAARCSelectObject() :
. M0 C5 G2 I! C! F CATStateCommand ("CAARCSelectObject", CATDlgEngOneShot, CATCommandModeExclusive)
* m2 q5 `; d e% s0 J* q// Valid states are CATDlgEngOneShot and CATDlgEngRepeat
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$ w+ W8 O! N* v4 w9 \; [0 [//-------------------------------------------------------------------------
0 \, z4 z& l8 V! m0 x9 x// Destructor& G5 q% ~2 I% j/ l. T+ c
//-------------------------------------------------------------------------& b# E# G. |; s% w# I3 {, R" v
CAARCSelectObject::~CAARCSelectObject()
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}
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: z( r6 f/ J3 O1 J# d) I# L1 f4 n//-------------------------------------------------------------------------2 N/ e; q& a4 k+ I
// BuildGraph()7 H. ]$ m8 l2 t# l: o* ~: B
//-------------------------------------------------------------------------
3 V! q' [7 w% Z+ tvoid CAARCSelectObject::BuildGraph()" B; g( N7 S& `% Z# k
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_daPathEltObject = new CATPathElementAgent("SpecObject");% X" v2 i( N9 ]3 s
_daPathEltObject->AddElementType(IID_CATIGSMPlane);
5 O, w0 y2 y2 ^+ r J/ @) [% D _daPathEltObject->SetBehavior( CATDlgEngWithPSOHSO | CATDlgEngWithPrevaluation | CATDlgEngWithUndo);, O, E, C& r' ?3 O' o2 l
' b8 }: t' S* v( v4 Q AddCSOClient(_daPathEltObject); , X. n5 m" b1 v) Z" \2 J: S
4 X4 f# [- a" r6 w: u2 I+ g$ I- G& _ CATDialogState *stGetObject = GetInitialState("选择任意对象");
. j0 v; O: y8 W5 a- w stGetObject->AddDialogAgent(_daPathEltObject);
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CATDialogTransition *pFirstTransition = AddTransition
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stGetObject,
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3 y8 Q" Q* q. x# Z' B, x) Z IsOutputSetCondition(_daPathEltObject), ) T6 w$ Z- L; z: F1 r* J/ p" v
Action((ActionMethod) & CAARCSelectObject::ActionOne)" s& T0 ]" v0 h9 |! w
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" l5 A3 H: r0 Y% Q% Y8 l' ~//-------------------------------------------------------------------------
8 u, J6 i: Y9 K. D7 C// ActionOne ()
; l/ }) O7 o( I% j/ p* t//-------------------------------------------------------------------------# u7 p+ z7 T. i/ X! l: G `" G
CATBoolean CAARCSelectObject::ActionOne( void *data )# q7 G1 X1 b+ |9 W
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CATPathElement* pObject = _daPathEltObject->GetValue();: v5 f9 I2 V/ \# O/ \
. |# u% ]: h* o" z //如果选择对象不为空的处理' W( H, {% k: U; f; G' G
if (pObject && pObject->GetSize())
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0 Z( j# _$ z' P; b7 h9 ? int objectSize = pObject->GetSize() - 1;
7 ^* {: }7 t$ _$ {* p. i( h, u CATBaseUnknown *sProduct = (*pObject)[objectSize];* O& Z; y( U9 @. ^4 I
for (int i = 0; i<objectSize;i++)
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CATBaseUnknown *sProduct = (*pObject)[i]; \# q9 Y% U2 u. o9 D/ G- {4 l9 w
}
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CATISpecObject *spObject;
$ b7 J M) w- T/ d z sProduct->QueryInterface(IID_CATISpecObject, (void**)&spObject);$ q* p# C( j0 ~6 h: h+ X5 w- M; d
# B" m v6 Y2 l9 b, f* a CATUnicodeString displayName = spObject->GetName();
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' _4 s* Z( m2 o* @% G CATApplicationFrame *pApplication = CATApplicationFrame::GetFrame();; ]; i' ?* i# F) w( ]) l
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if (NULL != pApplication) {
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CATDlgWindow * pMainWindow = pApplication->GetMainWindow();
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CATDlgNotify *pNotifyDlg = new CATDlgNotify& b2 G2 U' a% [7 k* I! d
(pMainWindow, "提示", CATDlgNfyOK);
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if (NULL != pNotifyDlg) {, R2 p+ I: T- l; U
pNotifyDlg->DisplayBlocked
. E' |+ v' G) p- s& x. Z0 z; n$ Q (displayName,( a; T5 v' O& i6 t$ Q) `5 z& Q
"选择的类型为:");3 D0 i4 H* d4 r1 {% z: S/ |( R
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pNotifyDlg->RequestDelayedDestruction();
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9 z# L/ ^+ A' U. v. F( R+ R9 M return TRUE;
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