/*
* Copyright (c) 2007-2010 Sebastian Brannstrom, Lars Persson, EmbedDev AB
*
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "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:
* EmbedDev AB - initial contribution.
*
* Contributors:
*
* Description:
*
*/
#include "PodcastShowsView.h"
#include "PodcastAppUi.h"
#include "ShowEngine.h"
#include "SettingsEngine.h"
#include "PodcastApp.h"
#include "imagehandler.h"
#include "constants.h"
#include <akntitle.h>
#include <podcast.rsg>
#include <podcast.mbg>
#include <gulicon.h>
#include <barsread.h>
#include <aknnotedialog.h>
#include <aknmessagequerydialog.h>
#define KMaxMessageLength 200
_LIT(KSizeDownloadingOf, "%.1f/%.1f MB");
_LIT(KShowsSizeFormatS60, "%.1f MB");
_LIT(KShowFormat, "%d\t%S\t%S%S");
_LIT(KShowFormatLandscape, "%d\t%S");
// these must correspond with TShowsIconIndex
const TUint KShowIconArrayIds[] =
{
// EShowIcon = 0,
EMbmPodcastAudio,
EMbmPodcastAudio_mask,
// EShowIconNew,
EMbmPodcastAudio_new,
EMbmPodcastAudio_new_mask,
// EQuedShowIcon,
EMbmPodcastAudio_dl_queued,
EMbmPodcastAudio_dl_queued_mask,
// EQuedShowIconNew,
EMbmPodcastAudio_dl_queued_new,
EMbmPodcastAudio_dl_queued_new_mask,
// EDownloadingShowIcon,
EMbmPodcastAudio_dl_active,
EMbmPodcastAudio_dl_active_mask,
// EDownloadingShowIconNew,
EMbmPodcastAudio_dl_active_new,
EMbmPodcastAudio_dl_active_new_mask,
// EDownloadedShowIcon,
EMbmPodcastAudio_dl,
EMbmPodcastAudio_dl_mask,
// EDownloadedShowIconNew,
EMbmPodcastAudio_dl_new,
EMbmPodcastAudio_dl_new_mask,
// EFailedShowIcon,
EMbmPodcastAudio_dl_failed,
EMbmPodcastAudio_dl_failed_mask,
// EFailedShowIconNew,
EMbmPodcastAudio_dl_failed_new,
EMbmPodcastAudio_dl_failed_new_mask,
// ESuspendedShowIcon,
EMbmPodcastAudio_dl_suspended,
EMbmPodcastAudio_dl_suspended_mask,
// ESuspendedShowIconNew
EMbmPodcastAudio_dl_suspended_new,
EMbmPodcastAudio_dl_suspended_new_mask,
// EShowIcon = 0,
EMbmPodcastVideo,
EMbmPodcastVideo_mask,
// EShowIconNew,
EMbmPodcastVideo_new,
EMbmPodcastVideo_new_mask,
// EQuedShowIcon,
EMbmPodcastVideo_dl_queued,
EMbmPodcastVideo_dl_queued_mask,
// EQuedShowIconNew,
EMbmPodcastVideo_dl_queued_new,
EMbmPodcastVideo_dl_queued_new_mask,
// EDownloadingShowIcon,
EMbmPodcastVideo_dl_active,
EMbmPodcastVideo_dl_active_mask,
// EDownloadingShowIconNew,
EMbmPodcastVideo_dl_active_new,
EMbmPodcastVideo_dl_active_new_mask,
// EDownloadedShowIcon,
EMbmPodcastVideo_dl,
EMbmPodcastVideo_dl_mask,
// EDownloadedShowIconNew,
EMbmPodcastVideo_dl_new,
EMbmPodcastVideo_dl_new_mask,
// EFailedShowIcon,
EMbmPodcastVideo_dl_failed,
EMbmPodcastVideo_dl_failed_mask,
// EFailedShowIconNew,
EMbmPodcastVideo_dl_failed_new,
EMbmPodcastVideo_dl_failed_new_mask,
// ESuspendedShowIcon,
EMbmPodcastVideo_dl_suspended,
EMbmPodcastVideo_dl_suspended_mask,
// ESuspendedShowIconNew
EMbmPodcastVideo_dl_suspended_new,
EMbmPodcastVideo_dl_suspended_new_mask,
EMbmPodcastFeed,
EMbmPodcastFeed_mask,
0,
0
};
const TInt KVideoIconOffset = 12;
CPodcastShowsView* CPodcastShowsView::NewL(CPodcastModel& aPodcastModel)
{
CPodcastShowsView* self = CPodcastShowsView::NewLC(aPodcastModel);
CleanupStack::Pop(self);
return self;
}
CPodcastShowsView* CPodcastShowsView::NewLC(CPodcastModel& aPodcastModel)
{
CPodcastShowsView* self = new ( ELeave ) CPodcastShowsView(aPodcastModel);
CleanupStack::PushL(self);
self->ConstructL();
return self;
}
CPodcastShowsView::CPodcastShowsView(CPodcastModel& aPodcastModel) :
iPodcastModel(aPodcastModel)
{
}
void CPodcastShowsView::ConstructL()
{
BaseConstructL(R_PODCAST_SHOWSVIEW);
CPodcastListView::ConstructL();
CreateIconsL();
iPodcastModel.FeedEngine().AddObserver(this);
iPodcastModel.ShowEngine().AddObserver(this);
iStylusPopupMenu = CAknStylusPopUpMenu::NewL( this , TPoint(0,0));
TResourceReader reader;
iCoeEnv->CreateResourceReaderLC(reader,R_SHOWVIEW_POPUP_MENU);
iStylusPopupMenu->ConstructFromResourceL(reader);
CleanupStack::PopAndDestroy();
}
void CPodcastShowsView::CreateIconsL()
{
CArrayPtr< CGulIcon>* icons = new(ELeave) CArrayPtrFlat< CGulIcon>(1);
CleanupStack::PushL(icons);
TInt pos = 0;
while (KShowIconArrayIds[pos] > 0)
{
// Load the icon
CFbsBitmap* bitmap= NULL;
CFbsBitmap* mask= NULL;
AknIconUtils::CreateIconL(bitmap,
mask,
iEikonEnv->EikAppUi()->Application()->BitmapStoreName(),
KShowIconArrayIds[pos],
KShowIconArrayIds[pos+1]);
CleanupStack::PushL(bitmap);
CleanupStack::PushL(mask);
// Append the icon to icon array
icons->AppendL(CGulIcon::NewL(bitmap, mask) );
CleanupStack::Pop(2); // bitmap, mask
pos+=2;
}
//iListContainer->Listbox()->ItemDrawer()->FormattedCellData()->SetIconArrayL(icons);
iListContainer->SetListboxIcons(icons);
CleanupStack::Pop(icons); // icons
}
TKeyResponse CPodcastShowsView::OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType)
{
if (aType == EEventKey)
{
CShowInfo *activeShow = NULL;
TInt index = iListContainer->Listbox()->CurrentItemIndex();
if(index >= 0 && index < iPodcastModel.ActiveShowList().Count())
{
activeShow = iPodcastModel.ActiveShowList()[index];
}
if (activeShow != NULL) {
DP1("aKeyEvent.iCode=%d", aKeyEvent.iCode);
switch (aKeyEvent.iCode) {
case 117:
case '*':
case EKeySpace:
if (activeShow->PlayState() == EPlayed) {
HandleCommandL(EPodcastMarkAsUnplayed);
} else {
HandleCommandL(EPodcastMarkAsPlayed);
}
break;
case 106:
case '#':
if (activeShow->DownloadState() == ENotDownloaded) {
HandleCommandL(EPodcastDownloadShow);
}
break;
case EKeyBackspace:
case EKeyDelete:
HandleCommandL(EPodcastDeleteShow);
break;
default:
break;
}
UpdateToolbar();
}
}
return CPodcastListView::OfferKeyEventL(aKeyEvent, aType);
}
CPodcastShowsView::~CPodcastShowsView()
{
DP("CPodcastShowsView::~CPodcastShowsView BEGIN");
iPodcastModel.ShowEngine().RemoveObserver(this);
iPodcastModel.FeedEngine().RemoveObserver(this);
if(iStylusPopupMenu)
delete iStylusPopupMenu, iStylusPopupMenu = NULL;
DP("CPodcastShowsView::~CPodcastShowsView END");
}
TUid CPodcastShowsView::Id() const
{
return KUidPodcastShowsViewID;
}
void CPodcastShowsView::DoActivateL(const TVwsViewId& aPrevViewId,
TUid aCustomMessageId, const TDesC8& aCustomMessage)
{
DP("CPodcastShowsView::DoActivateL BEGIN");
CPodcastListView::DoActivateL(aPrevViewId, aCustomMessageId, aCustomMessage);
iPreviousView = TVwsViewId(KUidPodcast, KUidPodcastFeedViewID);
iShowNewShows = (aCustomMessageId.iUid == 1);
if (iShowNewShows)
{
CEikButtonGroupContainer* cba = CEikButtonGroupContainer::Current();
cba->SetCommandSetL(R_PODCAST_CBA);
cba->DrawDeferred();
}
else
{
CEikButtonGroupContainer* cba = CEikButtonGroupContainer::Current();
cba->SetCommandSetL(R_AVKON_SOFTKEYS_OPTIONS_BACK);
cba->DrawDeferred();
}
UpdateViewTitleL();
UpdateFeedUpdateStateL();
DP("CPodcastShowsView::DoActivateL END");
}
void CPodcastShowsView::DoDeactivate()
{
CPodcastListView::DoDeactivate();
}
// Engine callback when new shows are available
void CPodcastShowsView::ShowListUpdatedL()
{
UpdateListboxItemsL();
}
void CPodcastShowsView::ShowDownloadUpdatedL(TInt aBytesOfCurrentDownload, TInt /*aBytesTotal*/)
{
if (!iListContainer->IsVisible())
{
return;
}
CShowInfo *info = iPodcastModel.ShowEngine().ShowDownloading();
if (info)
{
UpdateShowItemL(info->Uid(), aBytesOfCurrentDownload);
}
}
void CPodcastShowsView::ShowDownloadFinishedL(TUint aShowUid, TInt aError)
{
iProgressAdded = EFalse;
CShowInfo *info = NULL;
RShowInfoArray &fItems = iPodcastModel.ActiveShowList();
for (TInt i=0;i<fItems.Count();i++)
{
if (fItems[i]->Uid() == aShowUid)
{
info = fItems[i];
}
}
if (info == NULL) {
return;
}
switch(aError)
{
case KErrCouldNotConnect:
{
TBuf<KMaxMessageLength> message;
iEikonEnv->ReadResourceL(message, R_PODCAST_CONNECTION_ERROR);
ShowErrorMessageL(message);
}
break;
default:
break;
}
UpdateListboxItemsL();
}
void CPodcastShowsView::FeedDownloadStartedL(TFeedState /*aState*/, TUint aFeedUid)
{
// TODO make use of the fact that we know that the feed download is
// started instead of checking feed engine states in UpdateFeedUpdateStateL.
if (iPodcastModel.ActiveFeedInfo() != NULL
&& iPodcastModel.ActiveFeedInfo()->Uid() == aFeedUid)
{
UpdateFeedUpdateStateL();
UpdateToolbar();
}
}
void CPodcastShowsView::FeedDownloadFinishedL(TFeedState /*aState*/, TUint aFeedUid, TInt /*aError*/)
{
DP("CPodcastShowsView::FeedDownloadFinishedL BEGIN");
if (iListContainer->IsVisible() &&
iPodcastModel.ActiveFeedInfo() != NULL &&
iPodcastModel.ActiveFeedInfo()->Uid() == aFeedUid)
{
UpdateFeedUpdateStateL();
UpdateViewTitleL();
}
DP("CPodcastShowsView::FeedDownloadFinishedL END");
}
void CPodcastShowsView::HandleListBoxEventL(CEikListBox* /*aListBox*/,
TListBoxEvent aEventType)
{
switch (aEventType)
{
case EEventEnterKeyPressed:
case EEventItemActioned:
case EEventItemDoubleClicked:
{
RShowInfoArray &fItems = iPodcastModel.ActiveShowList();
TInt index = iListContainer->Listbox()->CurrentItemIndex();
if (index>=0 && index< fItems.Count())
{
DP2("Handle event for podcast %S, downloadState is %d", &(fItems[index]->Title()), fItems[index]->DownloadState());
CShowInfo *showInfo = fItems[index];
switch (showInfo->DownloadState()) {
case ENotDownloaded:
case EFailedDownload:
HandleCommandL(EPodcastDownloadShow);
break;
case EDownloading:
case EQueued:
AppUi()->ActivateLocalViewL(KUidPodcastQueueViewID, TUid::Uid(0), KNullDesC8());
((CPodcastAppUi*)AppUi())->SetActiveTab(KTabIdQueue);
break;
case EDownloaded:
{
TRAPD(err, iPodcastModel.PlayPausePodcastL(showInfo, ETrue));
if (err != KErrNone)
{
HBufC *error = iEikonEnv->AllocReadResourceLC(R_ERROR_PLAYBACK_FAILED);
ShowErrorMessageL(*error);
CleanupStack::PopAndDestroy(error);
}
UpdateListboxItemsL();
}
break;
default:
break;
}
}
}
break;
default:
break;
}
UpdateToolbar();
}
void CPodcastShowsView::GetShowIcons(CShowInfo* aShowInfo, TInt& aIconIndex)
{
TBool dlStop = iPodcastModel.SettingsEngine().DownloadSuspended();
TBool isNew = aShowInfo->PlayState() == ENeverPlayed;
switch (aShowInfo->DownloadState())
{
case EDownloaded:
aIconIndex = isNew ? EDownloadedShowIconNew : EDownloadedShowIcon;
break;
case ENotDownloaded:
aIconIndex = isNew ? EShowIconNew : EShowIcon;
break;
case EQueued:
aIconIndex = dlStop ? (isNew ? ESuspendedShowIconNew : ESuspendedShowIcon) :
(isNew ? EQuedShowIconNew : EQuedShowIcon);
break;
case EDownloading:
aIconIndex = dlStop ? (isNew ? ESuspendedShowIconNew : ESuspendedShowIcon) :
(isNew ? EDownloadingShowIconNew : EDownloadingShowIcon);
break;
case EFailedDownload:
aIconIndex = dlStop ? (isNew ? ESuspendedShowIconNew : ESuspendedShowIcon) :
(isNew ? EFailedShowIconNew : EFailedShowIconNew);
break;
}
if (aShowInfo->ShowType() == EVideoPodcast)
{
aIconIndex += KVideoIconOffset;
}
//DP3("dlStop=%d, isNew=%d, aIconIndex=%d", dlStop, isNew, aIconIndex);
}
void CPodcastShowsView::UpdateFeedUpdateStateL()
{
TBool listboxDimmed = EFalse;
if (iPodcastModel.FeedEngine().ClientState() != EIdle && iPodcastModel.ActiveFeedInfo()
!= NULL && iPodcastModel.FeedEngine().ActiveClientUid() == iPodcastModel.ActiveFeedInfo()->Uid())
{
listboxDimmed = ETrue;
}
if ((iListContainer->Listbox()->IsDimmed() && !listboxDimmed) || (!iListContainer->Listbox()->IsDimmed() && listboxDimmed))
{
iListContainer->Listbox()->SetDimmed(listboxDimmed);
}
UpdateListboxItemsL();
UpdateToolbar();
}
void CPodcastShowsView::FormatShowInfoListBoxItemL(CShowInfo& aShowInfo, TInt aSizeDownloaded)
{
TBuf<32> infoSize;
TInt iconIndex = 0;
TBuf<KMaxShortDateFormatSpec*2> showDate;
GetShowIcons(&aShowInfo, iconIndex);
if(aSizeDownloaded > 0)
{
if (aShowInfo.ShowSize() > 0)
{
TUint showSize = aShowInfo.ShowSize() >= (TUint) aSizeDownloaded ? aShowInfo.ShowSize() : (TUint) aSizeDownloaded;
infoSize.Format(KSizeDownloadingOf(), ((float) aSizeDownloaded / (float) KSizeMb),
((float) showSize / (float)KSizeMb));
}
else
{
infoSize.Format(KShowsSizeFormatS60(), (float)aSizeDownloaded / (float)KSizeMb);
}
}
else if (aShowInfo.ShowSize() > 0)
{
infoSize.Format(KShowsSizeFormatS60(), (float)aShowInfo.ShowSize() / (float)KSizeMb);
}
else {
infoSize = KNullDesC();
}
if (aShowInfo.PubDate().Int64() == 0)
{
showDate = KNullDesC();
}
else
{
aShowInfo.PubDate().FormatL(showDate, KDateFormatShort());
}
if(aShowInfo.LastError() != KErrNone)
{
GetShowErrorText(infoSize, aShowInfo.LastError());
showDate.Zero();
}
if (infoSize.Length() > 0 && showDate.Length() > 0)
{
infoSize.Insert(0,_L(", "));
}
iListboxFormatbuffer.Format(KShowFormat(), iconIndex, &aShowInfo.Title(), &showDate, &infoSize);
iListboxFormatbufferShort.Format(KShowFormatLandscape(), iconIndex, &aShowInfo.Title());
}
void CPodcastShowsView::GetShowErrorText(TDes &aErrorMessage, TInt aErrorCode)
{
TRAP_IGNORE(((CPodcastAppUi*)AppUi())->GetErrorTextL(aErrorMessage,aErrorCode));
}
void CPodcastShowsView::UpdateShowItemDataL(CShowInfo* aShowInfo,TInt aIndex, TInt aSizeDownloaded)
{
FormatShowInfoListBoxItemL(*aShowInfo, aSizeDownloaded);
iItemArray->Delete(aIndex);
iItemArrayShort->Delete(aIndex);
if(aIndex>= iItemArray->MdcaCount())
{
iItemArray->AppendL(iListboxFormatbuffer);
iItemArrayShort->AppendL(iListboxFormatbufferShort);
}
else
{
iItemArray->InsertL(aIndex, iListboxFormatbuffer);
iItemArrayShort->InsertL(aIndex, iListboxFormatbufferShort);
}
}
void CPodcastShowsView::UpdateShowItemL(TUint aUid, TInt aSizeDownloaded)
{
RShowInfoArray& array = iPodcastModel.ActiveShowList();
for (int i=0;i<array.Count();i++) {
if (array[i]->Uid() == aUid) {
UpdateShowItemDataL(array[i], i, aSizeDownloaded);
if (iListContainer->Listbox()->TopItemIndex() <= i &&
iListContainer->Listbox()->BottomItemIndex() >= i) {
iListContainer->Listbox()->DrawItem(i);
}
}
}
}
void CPodcastShowsView::UpdateListboxItemsL()
{
DP("CPodcastShowsView::UpdateListboxItemsL BEGIN");
if (iListContainer->IsVisible())
{
TListItemProperties itemProps;
TInt len = 0;
if (iShowNewShows)
{
iPodcastModel.GetNewShowsL();
}
else
{
iPodcastModel.GetShowsByFeedL(iPodcastModel.ActiveFeedInfo()->Uid());
}
RShowInfoArray &fItems = iPodcastModel.ActiveShowList();
len = fItems.Count();
if (iListContainer->Listbox() != NULL)
{
TBool allUidsMatch = EFalse;
if (len == iListContainer->Listbox()->Model()->NumberOfItems())
{
allUidsMatch = ETrue;
TUint itemId = 0;
for (TInt loop = 0; loop< len; loop++)
{
itemId = iItemIdArray[loop];
if (fItems[loop]->Uid() != itemId)
{
allUidsMatch = EFalse;
break;
}
}
}
if (allUidsMatch && len > 0)
{
for (TInt loop = 0; loop< len; loop++)
{
UpdateShowItemDataL(fItems[loop], loop);
}
iListContainer->Listbox()->DrawNow();
}
else
{
//iListContainer->Listbox()->ItemDrawer()->ClearAllPropertiesL();
iListContainer->Listbox()->Reset();
iItemIdArray.Reset();
iItemArray->Reset();
iItemArrayShort->Reset();
if (len > 0)
{
for (TInt i=0; i<len; i++)
{
CShowInfo *si = fItems[i];
FormatShowInfoListBoxItemL(*si);
iItemIdArray.Append(si->Uid());
iItemArray->AppendL(iListboxFormatbuffer);
iItemArrayShort->AppendL(iListboxFormatbufferShort);
}
}
else
{
iItemArray->Reset();
iItemArrayShort->Reset();
iItemIdArray.Reset();
itemProps.SetDimmed(ETrue);
itemProps.SetHiddenSelection(ETrue);
}
iListContainer->Listbox()->HandleItemAdditionL();
}
}
}
DP("CPodcastShowsView::UpdateListboxItemsL END");
}
/**
* Command handling function intended for overriding by sub classes.
* Default implementation is empty.
* @param aCommand ID of the command to respond to.
*/
void CPodcastShowsView::HandleCommandL(TInt aCommand)
{
switch (aCommand)
{
case EPodcastMarkAsPlayed:
HandleSetShowPlayedL(ETrue);
break;
case EPodcastMarkAsUnplayed:
HandleSetShowPlayedL(EFalse);
break;
case EPodcastMarkAllPlayed:
{
if (iShowNewShows) {
TBuf<KMaxMessageLength> msg;
iEikonEnv->ReadResourceL(msg, R_MARK_ALL_OLD_QUERY);
if (!ShowQueryMessageL(msg))
{
break;
}
}
iPodcastModel.MarkSelectionPlayedL();
UpdateListboxItemsL();
}
break;
case EPodcastDeleteShow:
HandleDeleteShowL();
break;
case EPodcastDownloadAll:
HandleDownloadAllL();
break;
case EPodcastDownloadShow:
{
TInt index = iListContainer->Listbox()->CurrentItemIndex();
if (index >= 0 && index < iPodcastModel.ActiveShowList().Count())
{
iPodcastModel.ShowEngine().AddDownloadL(*iPodcastModel.ActiveShowList()[index]);
UpdateShowItemL(iPodcastModel.ActiveShowList()[index]->Uid(),-1);
}
}
break;
case EPodcastUpdateFeed:
{
if (iPodcastModel.ActiveFeedInfo()->Url().Length()>0)
{
TRAPD(error, iPodcastModel.FeedEngine().UpdateFeedL(iPodcastModel.ActiveFeedInfo()->Uid()));
if (error != KErrNone)
{
HBufC* str =
iEikonEnv->AllocReadResourceLC(R_PODCAST_FEEDS_UPDATE_ERROR);
User::InfoPrint(*str);
CleanupStack::PopAndDestroy(str);
}
}
}
break;
case EPodcastUpdateAllFeeds:
{
iPodcastModel.FeedEngine().UpdateAllFeedsL();
UpdateToolbar();
}break;
case EPodcastCancelUpdateAllFeeds:
iPodcastModel.FeedEngine().CancelUpdateAllFeeds();
break;
case EPodcastShowInfo:
{
DisplayShowInfoDialogL();
}break;
default:
CPodcastListView::HandleCommandL(aCommand);
break;
}
iListContainer->SetLongTapDetectedL(EFalse);
UpdateToolbar();
}
void CPodcastShowsView::DynInitMenuPaneL(TInt aResourceId,CEikMenuPane* aMenuPane)
{
if(aResourceId == R_PODCAST_SHOWSVIEW_MENU)
{
TBool hideMarkAllPlayed = ETrue;
for (int i=0;i<iPodcastModel.ActiveShowList().Count();i++)
{
CShowInfo* info = iPodcastModel.ActiveShowList()[i];
if (info->PlayState() == ENeverPlayed)
{
hideMarkAllPlayed = EFalse;
break;
}
}
TBool updatingState = iPodcastModel.FeedEngine().ClientState() != EIdle && iPodcastModel.FeedEngine().ActiveClientUid() == iPodcastModel.ActiveFeedInfo()->Uid();
aMenuPane->SetItemDimmed(EPodcastMarkAllPlayed, updatingState || hideMarkAllPlayed || iShowNewShows);
}
}
void CPodcastShowsView::DisplayShowInfoDialogL()
{
TInt index = iListContainer->Listbox()->CurrentItemIndex();
if (index >= 0 && index < iPodcastModel.ActiveShowList().Count())
{
CShowInfo* info = iPodcastModel.ActiveShowList()[index];
HBufC *title = info->Title().AllocL();
HBufC *description = info->Description().AllocL();
CAknMessageQueryDialog* note = new ( ELeave ) CAknMessageQueryDialog( description, title );
note->PrepareLC( R_SHOW_INFO_NOTE ); // Adds to CleanupStack
note->RunLD();
}
}
void CPodcastShowsView::HandleDownloadAllL()
{
TBuf<KMaxMessageLength> msg;
iEikonEnv->ReadResourceL(msg, R_DOWNLOAD_ALL_QUERY);
if (!ShowQueryMessageL(msg))
{
return;
}
for (int i=0;i<iPodcastModel.ActiveShowList().Count();i++)
{
CShowInfo* info = iPodcastModel.ActiveShowList()[i];
if (info->DownloadState() == ENotDownloaded)
{
TRAP_IGNORE(iPodcastModel.ShowEngine().AddDownloadL(*info));
}
}
}
void CPodcastShowsView::UpdateToolbar(TBool aVisible)
{
CAknToolbar* toolbar = Toolbar();
if (toolbar) {
if (iListContainer->IsVisible()) {
toolbar->SetToolbarVisibility(aVisible);
}
TBool updatingState = iPodcastModel.FeedEngine().ClientState() != EIdle && iPodcastModel.ActiveFeedInfo() &&
iPodcastModel.FeedEngine().ActiveClientUid() == iPodcastModel.ActiveFeedInfo()->Uid();
if (iShowNewShows)
{
updatingState = iPodcastModel.FeedEngine().ClientState();
toolbar->HideItem(EPodcastUpdateFeed, ETrue, ETrue );
toolbar->HideItem(EPodcastUpdateAllFeeds, updatingState, ETrue );
}
else
{
toolbar->HideItem(EPodcastUpdateFeed, updatingState, ETrue );
toolbar->HideItem(EPodcastUpdateAllFeeds, ETrue, ETrue );
}
toolbar->HideItem(EPodcastCancelUpdateAllFeeds, !updatingState, ETrue );
toolbar->HideItem(EPodcastDownloadAll, !iShowNewShows, ETrue);
toolbar->HideItem(EPodcastMarkAllPlayed, !iShowNewShows, ETrue );
if (iShowNewShows)
{
toolbar->HideItem(EPodcastDownloadShow, ETrue, ETrue );
toolbar->HideItem(EPodcastDownloadShow, ETrue, ETrue );
toolbar->HideItem(EPodcastDeleteShow, ETrue, ETrue);
toolbar->HideItem(EPodcastMarkAsPlayed, ETrue, ETrue );
toolbar->HideItem(EPodcastMarkAsUnplayed, ETrue, ETrue );
TBool showDownloadAll = EFalse;
TInt count = iPodcastModel.ActiveShowList().Count();
for (int i=0;i<count;i++)
{
CShowInfo* info = iPodcastModel.ActiveShowList()[i];
if (info->DownloadState() == ENotDownloaded)
{
showDownloadAll = ETrue;
}
}
toolbar->SetItemDimmed(EPodcastMarkAllPlayed, !count, ETrue);
toolbar->SetItemDimmed(EPodcastDownloadAll, !showDownloadAll, ETrue);
}
else
{
RShowInfoArray &fItems = iPodcastModel.ActiveShowList();
TInt itemCnt = fItems.Count();
TBool hideDownloadShowCmd = EFalse;
TBool dimDownloadShowCmd = EFalse;
TBool hideSetPlayed = EFalse;
if(iListContainer->Listbox() != NULL)
{
TInt index = iListContainer->Listbox()->CurrentItemIndex();
if(index>= 0 && index < itemCnt)
{
switch(fItems[index]->DownloadState())
{
case ENotDownloaded:
case EFailedDownload:
hideDownloadShowCmd = EFalse;
dimDownloadShowCmd = EFalse;
break;
case EQueued:
case EDownloading:
hideDownloadShowCmd = EFalse;
dimDownloadShowCmd = ETrue;
break;
case EDownloaded:
hideDownloadShowCmd = ETrue;
break;
}
if(fItems[index]->PlayState() == EPlayed) {
hideSetPlayed = ETrue;
}
}
}
if (hideDownloadShowCmd) {
toolbar->HideItem(EPodcastDownloadShow, ETrue, ETrue );
toolbar->HideItem(EPodcastDeleteShow, EFalse, ETrue);
toolbar->SetItemDimmed(EPodcastDeleteShow, updatingState , ETrue);
} else {
toolbar->HideItem(EPodcastDownloadShow, EFalse, ETrue );
toolbar->HideItem(EPodcastDeleteShow, ETrue, ETrue);
toolbar->SetItemDimmed(EPodcastDownloadShow, updatingState || dimDownloadShowCmd || !itemCnt, ETrue);
}
if (hideSetPlayed) {
toolbar->HideItem(EPodcastMarkAsPlayed, ETrue, ETrue );
toolbar->HideItem(EPodcastMarkAsUnplayed, EFalse, ETrue );
toolbar->SetItemDimmed(EPodcastMarkAsUnplayed, updatingState, ETrue);
} else {
toolbar->HideItem(EPodcastMarkAsPlayed, EFalse, ETrue );
toolbar->HideItem(EPodcastMarkAsUnplayed, ETrue, ETrue );
toolbar->SetItemDimmed(EPodcastMarkAsPlayed, updatingState|| !itemCnt, ETrue);
}
}
}
}
void CPodcastShowsView::HandleLongTapEventL( const TPoint& aPenEventLocation, const TPoint& /* aPenEventScreenLocation */)
{
DP("CPodcastShowsView::HandleLongTapEventL BEGIN");
iListContainer->SetLongTapDetectedL(ETrue);
const TInt KListboxDefaultHeight = 19; // for some reason it returns 19 for an empty listbox in S^1
TInt lbHeight = iListContainer->Listbox()->CalcHeightBasedOnNumOfItems(
iListContainer->Listbox()->Model()->NumberOfItems()) - KListboxDefaultHeight;
if(iStylusPopupMenu && aPenEventLocation.iY < lbHeight)
{
TInt index = iListContainer->Listbox()->CurrentItemIndex();
if (index >= 0 && index < iPodcastModel.ActiveShowList().Count())
{
CShowInfo *info = iPodcastModel.ActiveShowList()[index];
TBool hideDownloadShowCmd = info->DownloadState() != ENotDownloaded;
TBool hideDeleteShowCmd = info->DownloadState() != EDownloaded;
TBool hideMarkOld = info->PlayState() == EPlayed;
iStylusPopupMenu->SetItemDimmed(EPodcastMarkAsPlayed, hideMarkOld);
iStylusPopupMenu->SetItemDimmed(EPodcastMarkAsUnplayed, !hideMarkOld);
iStylusPopupMenu->SetItemDimmed(EPodcastDownloadShow, hideDownloadShowCmd);
iStylusPopupMenu->SetItemDimmed(EPodcastDeleteShow, hideDeleteShowCmd);
}
iStylusPopupMenu->ShowMenu();
iStylusPopupMenu->SetPosition(aPenEventLocation);
}
DP("CPodcastShowsView::HandleLongTapEventL END");
}
void CPodcastShowsView::HandleSetShowPlayedL(TBool aPlayed)
{
TInt index = iListContainer->Listbox()->CurrentItemIndex();
if (index >= 0 && index < iPodcastModel.ActiveShowList().Count())
{
CShowInfo *info = iPodcastModel.ActiveShowList()[index];
info->SetPlayState(aPlayed ? EPlayed : ENeverPlayed);
if (aPlayed)
{
// PostPlayHandling calls UpdateShow, which is slow, so we don't need to do it again
iPodcastModel.ShowEngine().PostPlayHandling(info);
}
else
{
iPodcastModel.ShowEngine().UpdateShowL(*info);
}
if (iShowNewShows)
{
UpdateListboxItemsL();
if (index > 0)
{
iListContainer->Listbox()->SetCurrentItemIndex(index - 1);
}
}
else
{
UpdateShowItemDataL(iPodcastModel.ActiveShowList()[index], index, 0);
iListContainer->Listbox()->DrawItem(index);
}
}
}
void CPodcastShowsView::HandleDeleteShowL()
{
TInt index = iListContainer->Listbox()->CurrentItemIndex();
if (index >= 0 && index < iPodcastModel.ActiveShowList().Count())
{
CShowInfo *info = iPodcastModel.ActiveShowList()[index];
TBuf<KMaxMessageLength> msg;
TBuf<KMaxMessageLength> templ;
iEikonEnv->ReadResourceL(templ, R_PODCAST_DELETE_SHOW_PROMPT);
msg.Format(templ, &(info->Title()));
if (ShowQueryMessageL(msg))
{
iPodcastModel.ShowEngine().DeleteShowL(iPodcastModel.ActiveShowList()[index]->Uid());
// and mark as played, and not downloaded
info->SetDownloadState(ENotDownloaded);
info->SetPlayState(EPlayed);
iPodcastModel.ShowEngine().UpdateShowL(*info);
if (iShowNewShows)
{
UpdateListboxItemsL();
if (index > 0)
{
iListContainer->Listbox()->SetCurrentItemIndex(index - 1);
}
}
else
{
UpdateShowItemDataL(iPodcastModel.ActiveShowList()[index], index, 0);
iListContainer->Listbox()->DrawItem(index);
}
}
}
}
void CPodcastShowsView::DownloadQueueUpdatedL(TInt aDownloadingShows, TInt aQueuedShows)
{
((CPodcastAppUi*)AppUi())->UpdateQueueTabL(aDownloadingShows+aQueuedShows);
UpdateListboxItemsL();
}
void CPodcastShowsView::FeedUpdateAllCompleteL(TFeedState /*aState*/)
{
UpdateListboxItemsL();
UpdateToolbar();
}
void CPodcastShowsView::UpdateViewTitleL()
{
DP("CPodcastShowsView::UpdateViewTitleL BEGIN");
CAknTitlePane* titlePane = static_cast<CAknTitlePane*>
( StatusPane()->ControlL( TUid::Uid( EEikStatusPaneUidTitle ) ) );
TBool updatingState = iPodcastModel.FeedEngine().ClientState() != EIdle && iPodcastModel.ActiveFeedInfo() &&
iPodcastModel.FeedEngine().ActiveClientUid() == iPodcastModel.ActiveFeedInfo()->Uid();
if (updatingState) {
SetEmptyTextL(R_PODCAST_EMPTY_LIST_UPDATING);
} else {
SetEmptyTextL(R_PODCAST_EMPTY_LIST);
}
if(iShowNewShows)
{
HBufC *title = iEikonEnv->AllocReadResourceLC(R_NEW_SHOWS);
titlePane->SetTextL(*title);
CleanupStack::PopAndDestroy(title);
}
else if(iPodcastModel.ActiveFeedInfo())
{
if (iPodcastModel.ActiveFeedInfo()->Title() != KNullDesC)
{
titlePane->SetTextL( iPodcastModel.ActiveFeedInfo()->Title(), ETrue );
}
}
else
{
titlePane->SetTextToDefaultL();
}
DP("CPodcastShowsView::UpdateViewTitleL END");
}