FCL/sf/mw/homescreensrv: comparison idlefw/src/framework/aistatemanager.cpp

equal deleted inserted replaced

-:502e5d91ad42
+:15e4dd19031c
 // System includes
 // User includes
 #include <hscontentpublisher.h>
 #include <aifwdefs.h>
+#include <AknWaitDialog.h>
+#include <bautils.h>
+#include <ConeResLoader.h>
+#include <debug.h>
+#include "caicpscommandbuffer.h"
 #include "aipluginfactory.h"
 #include "aistatemanager.h"
-#include "debug.h"
+#include <homescreen.rsg>
-// Constants
+_LIT( KResourceDrive, "Z:" );
-_LIT( KOnlineOffline, "online_offline" );
+_LIT( KResourceFile, "homescreen.rsc" );
+_LIT( KResourcePath, "\\resource\\apps\\" );
 // ======== LOCAL FUNCTIONS ========
 // ----------------------------------------------------------------------------
 // StartReason
 //
 // C++ default destructor.
 // ----------------------------------------------------------------------------
 //
 CAiStateManager::~CAiStateManager()
 {
+if( iWaitDialog )
+{
+delete iWaitDialog;
+}
+delete iCommandBuffer;
+	iReloadPlugins.Close();
 }
 // ----------------------------------------------------------------------------
 // CAiStateManager::CAiStateManager()
 // C++ default constructor.
 // 2nd phase constructor
 // ----------------------------------------------------------------------------
 //
 void CAiStateManager::ConstructL()
 {
+iCommandBuffer = CAiCpsCommandBuffer::NewL();
+iFactory.SetCommandBuffer( iCommandBuffer );
 }
 // ----------------------------------------------------------------------------
 // CAiStateManager::NotifyStateChange()
 //
 TInt retval( iFactory.CreatePlugin( aPublisherInfo ) );
 if ( retval == KErrNone )
 {
 CHsContentPublisher* plugin( iFactory.PluginByInfo( aPublisherInfo ) );
-// Do startup state transition
+if( plugin )
-StartPlugin( *plugin, StartReason( aReason ) );
+{
+// Do startup state transition
+StartPlugin( *plugin, StartReason( aReason ) );
+}
 }
 __TIME_ENDMARK( "CAiStateManager::NotifyLoadPlugin, construction", time );
 return retval;
 __TIME_ENDMARK( "CAiStateManager::DestroyPlugin, done", time );
 }
 // ----------------------------------------------------------------------------
-// CAiStateManager::NotifyUpdatePlugins()
+// CAiStateManager::NotifyReloadPlugins()
 //
 // ----------------------------------------------------------------------------
 //
-void CAiStateManager::NotifyUpdatePlugins()
+void CAiStateManager::NotifyReloadPlugins()
 {
-__PRINTS( "CAiStateManager::NotifyUpdatePlugins" );
+__PRINTS( "CAiStateManager::NotifyReloadPlugins" );
-RArray< THsPublisherInfo > publishers;
+for ( TInt i = 0; i < iReloadPlugins.Count(); i++ )
+{
-// Get plugins which has upgrade available
+// Reload plugin
-TRAP_IGNORE( iFactory.ResolvePluginsToUpgradeL( publishers ) );
+NotifyLoadPlugin( iReloadPlugins[ i ], EAiFwSystemStartup );
+}
-for ( TInt i = 0; i < publishers.Count(); i++ )
-{
+__PRINTS( "CAiStateManager::NotifyReloadPlugins, done" );
-THsPublisherInfo info( publishers[i] );
-// Update by destroy - load sequence
-NotifyDestroyPlugin( info, EAiFwSystemShutdown );
-NotifyLoadPlugin( info, EAiFwSystemStartup );
-}
-publishers.Reset();
-__PRINTS( "CAiStateManager::NotifyUpdatePlugins, done" );
-}
-// ----------------------------------------------------------------------------
-// CAiStateManager::OnlineStateInUse()
-//
-// ----------------------------------------------------------------------------
-//
-TBool CAiStateManager::OnlineStateInUse() const
-{
-__PRINTS( "CAiStateManager::OnlineStateInUse" );
-RPointerArray< CHsContentPublisher >& plugins( iFactory.Publishers() );
-for( TInt i = 0; i < plugins.Count(); i++ )
-{
-CHsContentPublisher* plugin( plugins[i] );
-if ( plugin->HasMenuItem( KOnlineOffline() ) )
-{
-return ETrue;
-}
-}
-return EFalse;
 }
 // ----------------------------------------------------------------------------
 // CAiStateManager::EvaluateNextState()
 //
 __TIME( "CAiStateManager::ProcessStateChange, ESuspended",
 plugin->Suspend( CHsContentPublisher::EBackground ) );
 }
 }
+FlushCommandBuffer();
 }
 else
 {
 __PRINTS( "CAiStateManager::ProcessStateChange, no state change" );
 }
 {
 plugin->Resume( CHsContentPublisher::EForeground );
 }
 }
+FlushCommandBuffer();
 __TIME_ENDMARK( "CAiStateManager::ProcessGeneralThemeChange, done", time );
 }
 // ----------------------------------------------------------------------------
 // CAiStateManager::ProcessBackupRestore()
 __PRINTS( "CAiStateManager::ProcessBackupRestore" );
 __TIME_MARK( time );
 iHalt = aStart;
+if ( aStart )
+{
+TRAP_IGNORE( StartWaitDialogL() );
+}
+else
+{
+TRAP_IGNORE( StopWaitDialogL() );
+}
 RPointerArray< CHsContentPublisher >& plugins( iFactory.Publishers() );
 for( TInt i = 0; i < plugins.Count(); i++ )
 {
 CHsContentPublisher* plugin( plugins[i] );
 {
 plugin->Resume( CHsContentPublisher::EForeground );
 }
 }
 }
+FlushCommandBuffer();
 __TIME_ENDMARK( "CAiStateManager::ProcessBackupRestore, done", time );
 }
 // ----------------------------------------------------------------------------
 else
 {
 plugin->SetOffline();
 }
 }
+FlushCommandBuffer();
 }
 // ----------------------------------------------------------------------------
 // CAiStateManager::StartPlugin()
 //
 __TIME( "CAiStateManager::StartPlugin, Set Offline",
 aPlugin.SetOffline() );
 }
+FlushCommandBuffer();
 __PRINTS( "CAiStateManager::StartPlugin - done" );
 }
 // ----------------------------------------------------------------------------
 // CAiStateManager::StopPlugin()
 aPlugin.Suspend( CHsContentPublisher::EBackground ) );
 }
 aPlugin.Stop( aReason );
+FlushCommandBuffer();
 __PRINTS( "CAiStateManager::StopPlugin - done" );
 }
 // ----------------------------------------------------------------------------
 // CAiStateManager::DestroyPlugins()
 // Do shutdown state transition
 StopPlugin( *plugin, CHsContentPublisher::ESystemShutdown );
 }
+FlushCommandBuffer();
 // Finally get rid of all plugins
 plugins.ResetAndDestroy();
 __TIME_ENDMARK( "CAiStateManager::DestroyPlugins, done", time );
 }
+// ----------------------------------------------------------------------------
+// CAiStateManager::FlushCommandBuffer();()
+//
+// ----------------------------------------------------------------------------
+//
+void CAiStateManager::FlushCommandBuffer()
+{
+__PRINTS( "CAiStateManager::FlushCommandBuffer, start" );
+if ( iCommandBuffer )
+{
+__TIME( "CAiStateManager::FlushCommandBuffer, flush",
+iCommandBuffer->Flush() );
+}
+__PRINTS( "CAiStateManager::FlushCommandBuffer - done" );
+}
+// ----------------------------------------------------------------------------
+// CAiStateManager::NotifyReleasePlugins()
+//
+// ----------------------------------------------------------------------------
+//
+void CAiStateManager::NotifyReleasePlugins( const RArray<TUid>& aUidList )
+{
+__PRINTS( "CAiStateManager::NotifyReleasePlugins" );
+iReloadPlugins.Reset();
+for ( TInt i = 0; i < aUidList.Count(); i++ )
+{
+CHsContentPublisher* plugin = iFactory.PluginByUid( aUidList[ i ] );
+if ( plugin )
+{
+StopPlugin( *plugin, CHsContentPublisher::ESystemShutdown );
+THsPublisherInfo info = plugin->PublisherInfo();
+iReloadPlugins.Append( info );
+iFactory.DestroyPlugin( aUidList[ i ] );
+}
+}
+__PRINTS( "CAiStateManager::NotifyReleasePlugins: return void" );
+}
+// ----------------------------------------------------------------------------
+// CAiStateManager::StartWaitDialogL()
+//
+// ----------------------------------------------------------------------------
+//
+void CAiStateManager::StartWaitDialogL()
+{
+RConeResourceLoader resourceLoader( *CCoeEnv::Static() );
+TFullName fileName( KResourceDrive );
+fileName.Append( KResourcePath );
+fileName.Append( KResourceFile );
+// Get language of resource file.
+BaflUtils::NearestLanguageFile( CCoeEnv::Static()->FsSession(), fileName );
+// Open resource file.
+resourceLoader.OpenL( fileName );
+if( iWaitDialog )
+{
+delete iWaitDialog;
+iWaitDialog = NULL;
+}
+// For the wait dialog
+iWaitDialog = new (ELeave) CAknWaitDialog(
+REINTERPRET_CAST( CEikDialog**, &iWaitDialog ) );
+iWaitDialog->SetCallback( this );
+iWaitDialog->ExecuteLD( R_HOMESCREEN_WAIT_DIALOG );
+resourceLoader.Close();
+}
+// ----------------------------------------------------------------------------
+// CAiStateManager::StopWaitDialogL()
+//
+// ----------------------------------------------------------------------------
+//
+void CAiStateManager::StopWaitDialogL()
+{
+if( iWaitDialog )
+{
+iWaitDialog->ProcessFinishedL();
+}
+}
+// ----------------------------------------------------------------------------
+// CAiStateManager::DialogDismissedL()
+//
+// ----------------------------------------------------------------------------
+//
+void CAiStateManager::DialogDismissedL(TInt /*aButtonId*/)
+{
+// No implementation required.
+}
 // End of file

branch	RCL_3
changeset 51	15e4dd19031c
parent 18	bd874ee5e5e2
child 59	a0713522ab97