GME: ConstraintMgr.cpp Source File

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00001 // ConstraintMgr.cpp : Implementation of CConstraintMgr
00002 #include "StdAfx.h"
00003 #include "ConstraintManager.h"
00004 #include "ConstraintMgr.h"
00005 #include "GMESyntacticSemanticDialog.h"
00006 #include "GMEConstraintBrowserDialog.h"
00007 #include "OCLCommonEx.h"
00008 #include "Gme.h"
00009 
00010 //##############################################################################################################################################
00011 //
00012 //      C L A S S : CMgrEventSink
00013 //
00014 //##############################################################################################################################################
00015 
00016 STDMETHODIMP CMgrEventSink::GlobalEvent( globalevent_enum event )
00017 {
00018         AFX_MANAGE_STATE( AfxGetStaticModuleState());//z
00019         return cm->GlobalEvent(event);
00020 }
00021 
00022 STDMETHODIMP CMgrEventSink::ObjectEvent(IMgaObject *obj, unsigned long eventmask, VARIANT v)
00023 {
00024         AFX_MANAGE_STATE( AfxGetStaticModuleState());//z
00025         return cm->ObjectEvent( obj, eventmask, v );
00026 }
00027 
00028 //##############################################################################################################################################
00029 //
00030 //      C L A S S : CConstraintMgr
00031 //
00032 //##############################################################################################################################################
00033 void CConstraintMgr::GotoViolatorObject(CComPtr<IUnknown> &gotoPunk)
00034 {
00035         if (!gotoPunk)
00036                 return;
00037                 
00038         COMTRY 
00039         {       
00040                 CComBSTR app("GME.Application");
00041                 CComPtr<IMgaClient> client;
00042                 COMTHROW(m_spProject->GetClientByName((BSTR)app, &client));
00043 
00044                 CComPtr<IDispatch> gui;
00045                 COMTHROW(client->get_OLEServer(&gui));
00046                 CComPtr<IGMEOLEApp> oleapp;
00047                 COMTHROW(gui.QueryInterface(&oleapp));
00048 /*              COleDispatchDriver dispdrv(gui); 
00049                 
00050                 const BYTE BASED_CODE partypes[] = VTS_UNKNOWN;
00051                 try
00052                 {
00053                         dispdrv.InvokeHelper(33, DISPATCH_METHOD, VT_EMPTY, NULL, partypes, (IUnknown*)gotoPunk);
00054                 }
00055 */
00056                 try
00057                 {
00058                         CComPtr<IMgaFCO> fco;
00059                         COMTHROW(gotoPunk.QueryInterface(&fco));
00060                         COMTHROW(oleapp->ShowFCO(fco, FALSE));
00061                 }
00062                 catch (CException*)
00063                 {
00064                 }
00065 
00066         } 
00067         catch(hresult_exception &)
00068         { 
00069                 return ; 
00070         } 
00071 }
00072 
00073 STDMETHODIMP CConstraintMgr::ObjectsInvokeEx( IMgaProject *p, IMgaObject *o, IMgaObjects* os, long k )
00074 {
00075         AFX_MANAGE_STATE( AfxGetStaticModuleState() );
00076 
00077         if ( ! m_Facade.m_bEnabled )
00078                 return S_OK;
00079 
00080         CComPtr<IUnknown> gotoPunk;
00081         COMTRY {
00082 
00083                 // Show ConstraintBrowser Dialog
00084 
00085                 if ( k == CONSTMGR_SHOW_CONSTRAINTS ) {
00086 
00087                         m_Facade.m_bEnabledEvents = false;
00088 
00089                         CComPtr<IMgaTerritory> spTerritory;
00090                         COMTHROW( m_spProject->CreateTerritory( NULL, &spTerritory ) );
00091                         COMTHROW( m_spProject->BeginTransaction( spTerritory, TRANSACTION_GENERAL));
00092 
00093                         OclGmeCM::CConstraintBrowserDialog dlgConstraints( &m_Facade, NULL, NULL, NULL );
00094                         if ( dlgConstraints.DoModal() == IDOK )
00095                                 COMTHROW( m_spProject->CommitTransaction() );
00096                         else
00097                                 COMTHROW( m_spProject->AbortTransaction() );
00098                         
00099                         m_Facade.m_bEnabledEvents = true;
00100 
00101                         dlgConstraints.GetGotoPunk(&gotoPunk);
00102                         GotoViolatorObject(gotoPunk);
00103                         return S_OK;
00104                 }
00105 
00106                 // Evaluate All Constraints
00107 
00108                 CComPtr<IMgaTerritory> spTerritory;
00109                 COMTHROW( m_spProject->CreateTerritory( NULL, &spTerritory ) );
00110                 COMTHROW( m_spProject->BeginTransaction( spTerritory, TRANSACTION_READ_ONLY ) );
00111 
00112                 try {
00113 
00114                         if ( ! o && ! os )
00115                                 m_Facade.EvaluateAll(&gotoPunk);
00116                         else if ( o ) {
00117                                 CComPtr<IMgaObject> spObject;
00118                                 COMTHROW( spTerritory->OpenObj( o, &spObject ) );
00119                                 m_Facade.Evaluate( spObject, &gotoPunk );
00120                         }
00121                         if ( os ) {
00122                                 OclCommonEx::ObjectVector vecObjects;
00123                                 MGACOLL_ITERATE( IMgaObject, os ) {
00124                                         CComPtr<IMgaObject> spObject;
00125                                         COMTHROW( spTerritory->OpenObj( MGACOLL_ITER, &spObject ) );
00126                                         vecObjects.push_back( spObject.p );
00127                                 } MGACOLL_ITERATE_END;
00128                                 m_Facade.Evaluate( vecObjects, &gotoPunk );
00129                         }
00130                         COMTHROW( p->AbortTransaction() );
00131                         // ?? !! gotoPunk
00132                         GotoViolatorObject(gotoPunk);
00133 
00134 
00135                 } catch ( hresult_exception hEx ) {
00136                         COMTHROW( p->AbortTransaction() );
00137                         throw hEx;
00138                 }
00139 
00140         } COMCATCH( ; )
00141 
00142 }
00143 
00144 STDMETHODIMP CConstraintMgr::GlobalEvent( globalevent_enum event )
00145 {
00146         AFX_MANAGE_STATE( AfxGetStaticModuleState() );
00147 
00148         switch( event ) {
00149                 case GLOBALEVENT_CLOSE_PROJECT: {
00150                         m_spAddOn = NULL;
00151                         break;
00152                 }
00153 
00154                 case GLOBALEVENT_COMMIT_TRANSACTION:
00155                 case GLOBALEVENT_ABORT_TRANSACTION: {
00156                         break;
00157                 }
00158 
00159                 case GLOBALEVENT_NOTIFICATION_READY: {
00160                         break;
00161                 }
00162         }
00163 
00164         return S_OK;
00165 }
00166 
00167 STDMETHODIMP CConstraintMgr::ObjectEvent( IMgaObject* obj, unsigned long eventmask, VARIANT v )
00168 {
00169         AFX_MANAGE_STATE( AfxGetStaticModuleState() );
00170 
00171         if ( ! m_Facade.m_bEnabled || ! m_Facade.m_bEnabledInteractions || ! m_Facade.m_bEnabledEvents ) {
00172                 return S_OK;
00173         }
00174         ASSERT(!(eventmask & OBJEVENT_MOUSEOVER)); // shouldn't receive these events because of put_EventMask
00175         ASSERT(!(eventmask & OBJEVENT_PRE_DESTROYED));
00176 
00177         COMTRY {
00178                 return m_Facade.Evaluate( obj, eventmask);
00179         } COMCATCH( ; )
00180 }
00181 
00182 STDMETHODIMP CConstraintMgr::Initialize( IMgaProject *p )
00183 {
00184         AFX_MANAGE_STATE( AfxGetStaticModuleState() );
00185 
00186         m_spProject = p;
00187 
00188         CreateComObject( m_spEventSink );
00189         m_spEventSink->cm = this;
00190 
00191         m_spAddOn = NULL;
00192 
00193         COMTRY {
00194                 COMTHROW( m_spProject->CreateAddOn( m_spEventSink, &m_spAddOn ) );
00195                 COMTHROW( m_spAddOn->put_EventMask( ~(OBJEVENT_MOUSEOVER | OBJEVENT_PRE_DESTROYED) )  );
00196 
00197                 CComPtr<IMgaTerritory> spTerritory;
00198                 COMTHROW( m_spProject->CreateTerritory( NULL, &spTerritory ) );
00199                 COMTHROW( m_spProject->BeginTransaction( spTerritory, TRANSACTION_READ_ONLY ) );
00200 
00201                 m_Facade.Initialize( p );
00202 
00203                 CWaitCursor crsrWait;
00204 
00205                 OclGme::ConstraintFunctionVector vecConstraintFunctions;
00206                 m_Facade.LoadMetaConstraintFunctions( vecConstraintFunctions );
00207                 OclGme::ConstraintVector vecConstraints;
00208                 m_Facade.LoadMetaConstraints( vecConstraints );
00209                 m_Facade.LoadUserConstraints( vecConstraints );
00210 
00211                 crsrWait.Restore();
00212 
00213                 if ( ! vecConstraints.empty() || ! vecConstraintFunctions.empty() ) {
00214                         CSyntacticSemanticDialog dlgErrors;
00215                         for ( unsigned int i = 0 ; i < vecConstraintFunctions.size() ; i++ )
00216                                 dlgErrors.AddItem( vecConstraintFunctions[ i ] );
00217                         for ( unsigned int i = 0 ; i < vecConstraints.size() ; i++ )
00218                                 dlgErrors.AddItem( vecConstraints[ i ] );
00219                         dlgErrors.DoModal();
00220                 }
00221 
00222                 COMTHROW( m_spProject->CommitTransaction() );
00223 
00224                 return S_OK;
00225 
00226         } COMCATCH( ; )
00227 }
00228 
00229 STDMETHODIMP CConstraintMgr::Enable( VARIANT_BOOL enabled )
00230 {
00231         AFX_MANAGE_STATE(AfxGetStaticModuleState())
00232 
00233         m_Facade.m_bEnabled = ( enabled ) ? true : false;
00234         return S_OK;
00235 }
00236 
00237 STDMETHODIMP CConstraintMgr::get_InteractiveMode( VARIANT_BOOL* enabled )
00238 {
00239         AFX_MANAGE_STATE( AfxGetStaticModuleState());//z
00240         *enabled = ( m_Facade.m_bEnabledInteractions ) ? VARIANT_TRUE : VARIANT_FALSE;
00241         return S_OK;
00242 }
00243 
00244 STDMETHODIMP CConstraintMgr::put_InteractiveMode( VARIANT_BOOL enabled )
00245 {
00246         AFX_MANAGE_STATE(AfxGetStaticModuleState())
00247 
00248         m_Facade.m_bEnabledInteractions = ( enabled ) ? true : false;
00249         return S_OK;
00250 }
00251 
00252 STDMETHODIMP CConstraintMgr::get_ComponentParameter( BSTR name, VARIANT *pVal )
00253 {
00254         AFX_MANAGE_STATE( AfxGetStaticModuleState());//z
00255         return S_OK;
00256 }
00257 
00258 STDMETHODIMP CConstraintMgr::put_ComponentParameter(BSTR name, VARIANT newVal)
00259 {
00260         AFX_MANAGE_STATE( AfxGetStaticModuleState());//z
00261         return S_OK;
00262 }
00263 
00264 STDMETHODIMP CConstraintMgr::get_Paradigm( BSTR *pname )
00265 {
00266         AFX_MANAGE_STATE( AfxGetStaticModuleState());//z
00267         if( ! pname )
00268                 return E_MGA_OUTPTR_NULL;
00269         if( *pname )
00270                 return E_MGA_OUTPTR_NONEMPTY;
00271         *pname = CComBSTR( MGR_PARADIGM ).Detach();
00272         return S_OK;
00273 }
00274 
00275 STDMETHODIMP CConstraintMgr::get_ComponentName( BSTR *pname )
00276 {
00277         AFX_MANAGE_STATE( AfxGetStaticModuleState());//z
00278         if( ! pname )
00279                 return E_MGA_OUTPTR_NULL;
00280         if( *pname )
00281                 return E_MGA_OUTPTR_NONEMPTY;
00282         *pname = CComBSTR( MGR_COMPONENT_NAME ).Detach();
00283         return S_OK;
00284 }
00285 
00286 STDMETHODIMP CConstraintMgr::get_ComponentProgID( BSTR *pname )
00287 {
00288         AFX_MANAGE_STATE( AfxGetStaticModuleState());//z
00289         if( !pname )
00290                 return E_MGA_OUTPTR_NULL;
00291         if( *pname )
00292                 return E_MGA_OUTPTR_NONEMPTY;
00293         *pname = CComBSTR( MGR_COMPONENT_PROGID ).Detach();
00294         return S_OK;
00295 }
00296 
00297 STDMETHODIMP CConstraintMgr::get_ComponentType( componenttype_enum *ct )
00298 {
00299         AFX_MANAGE_STATE( AfxGetStaticModuleState());//z
00300         if( ! ct )
00301                 return E_MGA_OUTPTR_NULL;
00302         *ct = MGR_CETYPE;
00303         return S_OK;
00304 }
00305 
00306 STDMETHODIMP CConstraintMgr::Invoke(IMgaProject *p, IMgaFCOs *os, long k) {
00307         AFX_MANAGE_STATE( AfxGetStaticModuleState());//z
00308         COMTRY {
00309                 CComPtr<IMgaFCO> o;
00310                 if(os) {
00311                         long l;
00312                         COMTHROW(os->get_Count(&l));
00313                         if(l > 0) COMTHROW(os->get_Item(1, &o));
00314                 }
00315                 CComPtr<IMgaTerritory> t;
00316                 COMTHROW(p->get_ActiveTerritory(&t));
00317                 COMTHROW(p->AbortTransaction());
00318                 COMTHROW(ObjectsInvokeEx(p, o, NULL, k));
00319                 COMTHROW(p->BeginTransaction(t, TRANSACTION_GENERAL));
00320         } COMCATCH(;)
00321 }
00322 
00323 STDMETHODIMP CConstraintMgr::InvokeEx(IMgaProject *p, IMgaFCO *o, IMgaFCOs *, long k)
00324 {
00325         AFX_MANAGE_STATE( AfxGetStaticModuleState());//z
00326         return ObjectsInvokeEx( p, o, NULL, k );
00327 }