Merge pull request #1275 from AdmiralCurtiss/memcard-plugin-switch-filter-reset

Move folder memcard filter management into the actual folder memcard class to fix #1179 and similar.

common/include/PluginCallbacks.h

@@ -1109,7 +1109,7 @@ typedef struct _PS2E_ComponentAPI_Mcd
 	// Used by the FolderMemoryCard to find a good time to flush written data to the host file system.
 	void (PS2E_CALLBACK* McdNextFrame)( PS2E_THISPTR thisptr, uint port, uint slot );
 
-	void (PS2E_CALLBACK* McdReIndex)( PS2E_THISPTR thisptr, uint port, uint slot, const wxString& filter );
+	bool (PS2E_CALLBACK* McdReIndex)( PS2E_THISPTR thisptr, uint port, uint slot, const wxString& filter );
 
 	void* reserved[6];
 

pcsx2/PluginManager.cpp

@@ -70,8 +70,8 @@ void SysPluginBindings::McdNextFrame( uint port, uint slot ) {
 	Mcd->McdNextFrame( (PS2E_THISPTR) Mcd, port, slot );
 }
 
-void SysPluginBindings::McdReIndex( uint port, uint slot, const wxString& filter ) {
+bool SysPluginBindings::McdReIndex( uint port, uint slot, const wxString& filter ) {
-	Mcd->McdReIndex( (PS2E_THISPTR) Mcd, port, slot, filter );
+	return Mcd->McdReIndex( (PS2E_THISPTR) Mcd, port, slot, filter );
 }
 
 // ----------------------------------------------------------------------------

pcsx2/Plugins.h

@@ -242,7 +242,7 @@ public:
 	void McdEraseBlock( uint port, uint slot, u32 adr );
 	u64  McdGetCRC( uint port, uint slot );
 	void McdNextFrame( uint port, uint slot );
-	void McdReIndex( uint port, uint slot, const wxString& filter );
+	bool McdReIndex( uint port, uint slot, const wxString& filter );
 
 	friend class SysCorePlugins;
 };

pcsx2/Sio.cpp

@@ -53,18 +53,30 @@ wxString GetTimeMsStr(){
 }
 
 //allow timeout also for the mcd manager panel
-void SetForceMcdEjectTimeoutNow()
+void SetForceMcdEjectTimeoutNow( uint port, uint slot )
 {
-	for( u8 port=0; port<2; ++port ) 
-			for( u8 slot=0; slot<4; ++slot )
 	mcds[port][slot].ForceEjection_Timeout = FORCED_MCD_EJECTION_MAX_TRIES;
 }
+void SetForceMcdEjectTimeoutNow()
+{
+	for ( uint port = 0; port < 2; ++port ) {
+		for ( uint slot = 0; slot < 4; ++slot ) {
+			SetForceMcdEjectTimeoutNow( port, slot );
+		}
+	}
+}
 
+void ClearMcdEjectTimeoutNow( uint port, uint slot )
+{
+	mcds[port][slot].ForceEjection_Timeout = 0;
+}
 void ClearMcdEjectTimeoutNow()
 {
-	for( u8 port=0; port<2; ++port ) 
+	for ( uint port = 0; port < 2; ++port ) {
-			for( u8 slot=0; slot<4; ++slot )
+		for ( uint slot = 0; slot < 4; ++slot ) {
-				mcds[port][slot].ForceEjection_Timeout = 0;
+			ClearMcdEjectTimeoutNow( port, slot );
+		}
+	}
 }
 
 // SIO Inline'd IRQs : Calls the SIO interrupt handlers directly instead of
@@ -886,18 +898,14 @@ void sioNextFrame() {
 	}
 }
 
-// Used to figure out when a new game boots, so that memory cards can re-index themselves and only load data relevant to that game.
-wxString SioCurrentGameSerial = L"";
 void sioSetGameSerial( const wxString& serial ) {
-	if ( serial == SioCurrentGameSerial ) { return; }
-	SioCurrentGameSerial = serial;
-
 	for ( uint port = 0; port < 2; ++port ) {
 		for ( uint slot = 0; slot < 4; ++slot ) {
-			mcds[port][slot].ReIndex( serial );
+			if ( mcds[port][slot].ReIndex( serial ) ) {
+				SetForceMcdEjectTimeoutNow( port, slot );
+			}
 		}
 	}
-	SetForceMcdEjectTimeoutNow();
 }
 
 void SaveStateBase::sioFreeze()

pcsx2/Sio.h

@@ -87,8 +87,8 @@ struct _mcd
 		SysPlugins.McdNextFrame( port, slot );
 	}
 
-	void ReIndex(const wxString& filter = L"") {
+	bool ReIndex(const wxString& filter = L"") {
-		SysPlugins.McdReIndex( port, slot, filter );
+		return SysPlugins.McdReIndex( port, slot, filter );
 	}
 };
 

pcsx2/gui/MemoryCardFile.cpp

@@ -563,17 +563,17 @@ static void PS2E_CALLBACK FileMcd_NextFrame( PS2E_THISPTR thisptr, uint port, ui
 	}
 }
 
-static void PS2E_CALLBACK FileMcd_ReIndex( PS2E_THISPTR thisptr, uint port, uint slot, const wxString& filter ) {
+static bool PS2E_CALLBACK FileMcd_ReIndex( PS2E_THISPTR thisptr, uint port, uint slot, const wxString& filter ) {
 	const uint combinedSlot = FileMcd_ConvertToSlot( port, slot );
 	switch ( g_Conf->Mcd[combinedSlot].Type ) {
 	//case MemoryCardType::MemoryCard_File:
-	//	thisptr->impl.ReIndex( combinedSlot, filter );
+	//	return thisptr->impl.ReIndex( combinedSlot, filter );
 	//	break;
 	case MemoryCardType::MemoryCard_Folder:
-		thisptr->implFolder.ReIndex( combinedSlot, g_Conf->EmuOptions.McdFolderAutoManage, filter );
+		return thisptr->implFolder.ReIndex( combinedSlot, g_Conf->EmuOptions.McdFolderAutoManage, filter );
 		break;
 	default:
-		return;
+		return false;
 	}
 }
 

pcsx2/gui/MemoryCardFolder.cpp

@@ -32,6 +32,8 @@ FolderMemoryCard::FolderMemoryCard() {
 	m_performFileWrites = false;
 	m_framesUntilFlush = 0;
 	m_timeLastWritten = 0;
+	m_filteringEnabled = false;
+	m_filteringString = L"";
 }
 
 void FolderMemoryCard::InitializeInternalData() {
@@ -42,12 +44,14 @@ void FolderMemoryCard::InitializeInternalData() {
 	memset( &m_backupBlock2, 0xFF, sizeof( m_backupBlock2 ) );
 	m_cache.clear();
 	m_oldDataCache.clear();
+	m_lastAccessedFile.CloseAll();
 	m_fileMetadataQuickAccess.clear();
 	m_timeLastWritten = 0;
 	m_isEnabled = false;
 	m_framesUntilFlush = 0;
-	m_lastAccessedFile.CloseAll();
 	m_performFileWrites = true;
+	m_filteringEnabled = false;
+	m_filteringString = L"";
 }
 
 bool FolderMemoryCard::IsFormatted() const {
@@ -94,6 +98,8 @@ void FolderMemoryCard::Open( const wxString& fullPath, const AppConfig::McdOptio
 	if ( disabled ) return;
 
 	m_isEnabled = true;
+	m_filteringEnabled = enableFiltering;
+	m_filteringString = filter;
 	LoadMemoryCardData( sizeInClusters, enableFiltering, filter );
 
 	SetTimeLastWrittenToNow();
@@ -113,6 +119,18 @@ void FolderMemoryCard::Close( bool flush ) {
 	m_fileMetadataQuickAccess.clear();
 }
 
+bool FolderMemoryCard::ReIndex( bool enableFiltering, const wxString& filter ) {
+	if ( !m_isEnabled ) { return false; }
+
+	if ( m_filteringEnabled != enableFiltering || m_filteringString != filter ) {
+		Close();
+		Open( enableFiltering, filter );
+		return true;
+	}
+
+	return false;
+}
+
 void FolderMemoryCard::LoadMemoryCardData( const u32 sizeInClusters, const bool enableFiltering, const wxString& filter ) {
 	bool formatted = false;
 
@@ -1648,11 +1666,13 @@ void FolderMemoryCardAggregator::NextFrame( uint slot ) {
 	m_cards[slot].NextFrame();
 }
 
-void FolderMemoryCardAggregator::ReIndex( uint slot, const bool enableFiltering, const wxString& filter ) {
+bool FolderMemoryCardAggregator::ReIndex( uint slot, const bool enableFiltering, const wxString& filter ) {
-	m_cards[slot].Close();
+	if ( m_cards[slot].ReIndex( enableFiltering, filter ) ) {
-	m_cards[slot].Open( enableFiltering, filter );
-
 		SetFiltering( enableFiltering );
 		m_lastKnownFilter = filter;
+		return true;
+	}
+
+	return false;
 }
 

pcsx2/gui/MemoryCardFolder.h

@@ -327,6 +327,10 @@ protected:
 	// if set to false, nothing is actually written to the file system while flushing, and data is discarded instead
 	bool m_performFileWrites;
 
+	// currently active filter settings
+	bool m_filteringEnabled;
+	wxString m_filteringString;
+
 public:
 	FolderMemoryCard();
 	virtual ~FolderMemoryCard() throw() {}
@@ -341,6 +345,11 @@ public:
 	// Close the memory card and flush changes to the file system. Set flush to false to not store changes.
 	void Close( bool flush = true );
 
+	// Closes and reopens card with given filter options if they differ from the current ones (returns true),
+	// or does nothing if they match already (returns false).
+	// Does nothing and returns false when called on a closed memory card.
+	bool ReIndex( bool enableFiltering, const wxString& filter );
+
 	s32  IsPresent() const;
 	void GetSizeInfo( PS2E_McdSizeInfo& outways ) const;
 	bool IsPSX() const;
@@ -562,5 +571,5 @@ public:
 	s32  EraseBlock( uint slot, u32 adr );
 	u64  GetCRC( uint slot );
 	void NextFrame( uint slot );
-	void ReIndex( uint slot, const bool enableFiltering, const wxString& filter );
+	bool ReIndex( uint slot, const bool enableFiltering, const wxString& filter );
 };