--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/qtinternetradio/ui/src/irsonghistoryview.cpp	Mon Apr 19 14:01:53 2010 +0300
@@ -0,0 +1,244 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+#include <hblistview.h>
+#include <hbmenu.h>
+#include <hbaction.h>
+#include <hbicon.h>
+#include <QTimer> 
+
+#include "irabstractviewmanager.h"
+#include "irapplication.h" 
+#include "irplaycontroller.h"
+#include "irsonghistoryview.h" 
+#include "irsonghistorymodel.h"
+#include "irqsonghistoryinfo.h" 
+#include "irqenums.h"
+#include "irqmusicshop.h"
+#include "irqstatisticsreporter.h"
+#include "irqsettings.h"
+
+ 
+
+//                                         public functions
+
+/*
+ * Description : constructor
+ */
+IRSongHistoryView::IRSongHistoryView(IRApplication *aApplication, TIRViewId aViewId) :
+    IrAbstractListViewBase(aApplication, aViewId), iClearSongHistoryAction(NULL),
+    iShowPrompt(false)
+    
+{         
+    iModel = new IRSongHistoryModel(this);
+    iListView->setModel(iModel);
+    iListView->setCurrentIndex(iModel->index(0));
+    
+    iClearSongHistoryAction = new HbAction(hbTrId("txt_irad_opt_clear_song_history"), this);
+    iMusicShop = iApplication->getMusicShop();
+    iStatisticsReporter = iApplication->getStatisticsReporter();
+    
+    iStationHistoryAction = new HbAction(hbTrId("txt_irad_opt_recently_played_stations"), this);	 
+    menu()->insertAction(iOpenWebAddressAction, iStationHistoryAction);
+    connect(iStationHistoryAction, SIGNAL(triggered()), this, SLOT(gotoStationHistory()));
+    
+    iShowPrompt = iSettings->getSongHistoryShow();    
+    if( iShowPrompt )
+    {
+        iSettings->setSongHistoryShow(0);
+    }  
+    
+    connect(iClearSongHistoryAction, SIGNAL(triggered()), this, SLOT(clearHisotrySongDB()));    
+    connect(iModel, SIGNAL(modelChanged()), this, SLOT(modelChanged()));        
+}
+
+/* 
+ * Description : destructor
+ */
+IRSongHistoryView::~IRSongHistoryView()
+{
+ 
+}
+
+/*
+ * Description : virtual functions from base class IRBaseView. 
+ *               handle view commands
+ * 
+ * see also    : IRBaseView::handleCommand
+ */
+TIRHandleResult IRSongHistoryView::handleCommand(TIRViewCommand aCommand,
+        TIRViewCommandReason aReason)
+{     
+    Q_UNUSED(aReason);
+    TIRHandleResult ret = IrAbstractListViewBase::handleCommand(aCommand, aReason);
+     
+
+    switch (aCommand)
+    {
+    case EIR_ViewCommand_ACTIVATED:        
+        connect(iPlayController, SIGNAL(metaDataAvailable(IRQMetaData*)), this, SLOT(newMetadataAdded(IRQMetaData*)));
+        showSongHistory();
+        
+        if( iShowPrompt )
+        {             
+            QTimer::singleShot(5, this, SLOT(showPrompt()));
+            iShowPrompt = false;
+        }         
+        ret = EIR_NoDefault;       
+        break;
+
+    case EIR_ViewCommand_DEACTIVATE:        
+        disconnect(iPlayController, SIGNAL(metaDataAvailable(IRQMetaData*)), this, SLOT(newMetadataAdded(IRQMetaData*)));         
+        ret = EIR_NoDefault;        
+        break;
+
+    default:
+        break;
+    }
+
+    return ret;
+}
+
+//                                 slots functions 
+
+/*
+ * Description : slot function when an item in a list is clicked.
+ *               issue a listen request to isds client
+ * Parameters  : aItem : pointer to the clicked item.
+ */
+void IRSongHistoryView::handleItemSelected()
+{     
+    int index = iListView->currentIndex().row();
+    IRQSongInfo *hisInfo = iModel->getSongHistoryInfo(index);
+     
+
+    if(NULL == iMusicShop)
+    {
+        popupNote(hbTrId("txt_irad_info_music_shop_not_available"), HbMessageBox::MessageTypeInformation);
+        return;
+    }   
+    
+    if( (NULL == hisInfo) ||    
+        ( hisInfo->getSongName().isEmpty() &&  
+          hisInfo->getArtistName().isEmpty()
+        )
+      )
+    {
+        popupNote(hbTrId("txt_irad_info_no_song_info"), HbMessageBox::MessageTypeInformation);
+        return;
+    }
+
+
+    if( iMusicShop->findInMusicShop(hisInfo->getSongName(), hisInfo->getArtistName()))
+    {
+        if(iStatisticsReporter)
+        {
+            //we will add the report in future. Add the channel id in the song info db
+            //iStatisticsReporter->logNmsEvents(EIRQFind,channelId);
+        }
+    }
+    else
+    {
+        popupNote(hbTrId("txt_irad_info_music_shop_not_available"), HbMessageBox::MessageTypeInformation);
+    }     
+}
+   
+
+// ---------------------------------------------------------------------------
+// IRSongHistoryView::showSongHistory()
+// gets the List which was stored earlier
+//---------------------------------------------------------------------------
+void IRSongHistoryView::showSongHistory()
+{
+    if (iModel->checkSongHistoryUpdate())
+    {
+        iListView->reset();
+        iListView->setCurrentIndex(iModel->index(0));        
+    }
+}
+
+// ---------------------------------------------------------------------------
+// IRSongHistoryView::clearAllList()
+// gets the List which was stored earlier
+//---------------------------------------------------------------------------
+void IRSongHistoryView::clearAllList()
+{        
+    iModel->clearAllList();
+    iListView->reset();
+    updateView();     
+}
+
+void IRSongHistoryView::prepareMenu()
+{
+    HbMenu *viewMenu = menu();
+
+    viewMenu->removeAction(iClearSongHistoryAction);
+    if (iModel->rowCount() > 0)
+    {
+        viewMenu->insertAction(iOpenWebAddressAction, iClearSongHistoryAction);
+    }
+}
+    
+void IRSongHistoryView::modelChanged()
+{    
+    iListView->reset();
+    QString headingStr = hbTrId("txt_irad_list_recently_played_songs") + " (" + QString::number(iModel->rowCount()) + ")";    
+    setHeadingText(headingStr);
+ 
+    //the case is that, we active the song history view with no items
+    //but immediately, we get the metadata and show it on the list,
+    //then we need to remove the "no content" label
+    if( 1 == iListView->model()->rowCount())
+    {
+        updateView();
+    }     
+}
+
+void IRSongHistoryView::newMetadataAdded(IRQMetaData *aMetadata)
+{
+    Q_UNUSED(aMetadata);     
+    iModel->checkSongHistoryUpdate();
+     
+}
+
+void IRSongHistoryView::clearHisotrySongDB()
+{
+    iModel->clearHisotrySongDB(); 
+    updateView();    
+}
+
+void IRSongHistoryView::showPrompt()
+{
+    QString str = hbTrId("txt_irad_info_click_the_song_and_find_it_in_nokia_music_shop");
+    HbMessageBox promptDialog(str, HbMessageBox::MessageTypeInformation);          
+    //promptDialog.setTimeout(HbPopupBase::NoTimeout); 
+    promptDialog.setTimeout(HbPopup::NoTimeout); // JM: changed in w47 Orbit
+    promptDialog.setModal(true);
+    //promptDialog.setDismissPolicy(HbPopupBase::NoDismiss);    
+    promptDialog.setDismissPolicy(HbPopup::NoDismiss);    // JM: changed in w47 Orbit   
+    promptDialog.exec();
+}
+
+void IRSongHistoryView::itemAboutToBeSelected(bool& needNetwork)
+{
+    /* for in song history view, the data will retrived from the web browser*/
+    needNetwork = false;
+}
+ 
+void IRSongHistoryView::gotoStationHistory()
+{
+	  getViewManager()->activateView(EIRView_HistoryView);
+}