--- a/locationmapnavfw/library/src/mnmapview.cpp Thu Aug 19 10:20:18 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,391 +0,0 @@
-/*
-* Copyright (c) 2005-2006 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: CMnMapView class implementation
-*
-*/
-
-
-#include <e32base.h>
-#include <f32file.h>
-#include <e32math.h>
-#include <barsc2.h>
-#include <barsread2.h>
-#include <bautils.h>
-#include <eikenv.h>
-#include <AknServerApp.h>
-#include <apaserverapp.h>
-
-#include <lbsposition.h>
-
-#include <mnclientlib.rsg>
-
-#include "mnerrors.h"
-#include "mninternal.h"
-#include "mndebug.h"
-#include "mnutils.h"
-
-#include "mnprovider.h"
-#include "mnmapviewserviceclient.h"
-#include "mnmapview.h"
-
-// ======== LOCAL FUNCTIONS ========
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-
-// ======== MEMBER FUNCTIONS ========
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-CMnMapView::CMnMapView()
- {
- ResetMapArea();
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CMnMapView* CMnMapView::NewL( CMnProvider& aProvider )
- {
- CMnMapView* self = new (ELeave) CMnMapView();
- CleanupStack::PushL( self );
- self->ConstructNewL( aProvider );
- CleanupStack::Pop( self );
- return self;
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CMnMapView* CMnMapView::NewChainedL( CMnProvider& aProvider )
- {
- CMnMapView* self = new (ELeave) CMnMapView();
- CleanupStack::PushL( self );
- self->ConstructChainedL( aProvider );
- CleanupStack::Pop( self );
- return self;
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-void CMnMapView::ConstructCommonL( CMnProvider& aProvider )
- {
- if ( !( aProvider.SupportedServices() & CMnProvider::EServiceMapView ) )
- {
- User::Leave( KErrNotSupported );
- }
-
- // default request text
- RFs fs;
- User::LeaveIfError( fs.Connect() );
- CleanupClosePushL( fs );
-
- iDefaultRequestText = LoadResourceTextL( fs, KLibResourceFile, R_MN_LIBRARY_REQUEST_TEXT );
-
- CleanupStack::PopAndDestroy( &fs );
-
- // session with provider
- iSession = new (ELeave) RMnMapViewServiceClient;
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-void CMnMapView::ConstructNewL( CMnProvider& aProvider )
- {
- ConstructCommonL( aProvider );
- iSession->ConnectL( aProvider.Uid() );
- PostConstructL();
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-void CMnMapView::ConstructChainedL( CMnProvider& aProvider )
- {
- ConstructCommonL( aProvider );
- iSession->ConnectChainedL( aProvider.Uid() );
-LOG("CMnMapView::ConstructChainedL, after connect chained");
- PostConstructL();
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-void CMnMapView::PostConstructL()
- {
- iSession->InitSelectionRequestTextL( iDefaultRequestText );
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CMnMapView::~CMnMapView()
- {
- delete iDefaultRequestText;
- delete iExitMonitor;
-
- if ( iSession )
- {
- iSession->Close();
- delete iSession;
- }
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CMnMapView::ShowMapL()
- {
- TMnMapOptions options;
- options.iOptions = iOptions;
- options.iCurrentLocationOption = iCurrentLocationOption;
- options.iCentralPoint = iCentralPoint;
- options.iRadius = iRadius;
-
- iSession->ShowMapL( options );
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CMnMapView::ShowCurrentLocationL()
- {
- TMnMapOptions options;
- options.iOptions = iOptions;
- options.iCurrentLocationOption = iCurrentLocationOption;
- options.iCentralPoint = iCentralPoint;
- options.iRadius = iRadius;
-
- iSession->ShowCurrentLocationL( options );
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CMnMapView::SelectFromMapL( TRequestStatus& aStatus )
- {
- TMnMapOptions options;
- options.iOptions = iOptions;
- options.iCurrentLocationOption = iCurrentLocationOption;
- options.iCentralPoint = iCentralPoint;
- options.iRadius = iRadius;
-
- iSession->SelectFromMap( options, aStatus );
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CMnMapView::AddLandmarksToShowL(
- const TDesC& aDatabaseUri,
- RArray<TPosLmItemId>& aLandmarkIds)
- {
- iSession->AddLandmarksToShowL( aDatabaseUri, aLandmarkIds );
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CMnMapView::AddLandmarksToShowL( RPointerArray<CPosLandmark>& aLandmarks )
- {
- iSession->AddLandmarksToShowL( aLandmarks );
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CMnMapView::AddLandmarksToShowL( RArray<TPtrC8>& aPackedLandmarks )
- {
- iSession->AddLandmarksToShowL( aPackedLandmarks );
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CMnMapView::ResetLandmarksToShow()
- {
- iSession->ResetLandmarksToShow();
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CMnMapView::SetMapAreaL(const TCoordinate& aCentralPoint, TReal aRadius)
- {
- iCentralPoint = aCentralPoint;
- iRadius = aRadius;
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CMnMapView::ResetMapArea()
- {
- TCoordinate empty;
- iCentralPoint = empty;
-
- TRealX nan;
- nan.SetNaN();
- iRadius = nan;
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CMnMapView::SetCustomRequestTextL(const TDesC& aCustomText)
- {
- iSession->SetSelectionRequestTextL( aCustomText );
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CMnMapView::SetUseDefaultRequestText()
- {
- iSession->SetSelectionRequestText( iDefaultRequestText );
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CMnMapView::SetCurrentLocationOption(TCurrentLocationOption aCurrentLocationOption)
- {
- iCurrentLocationOption = aCurrentLocationOption;
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CMnMapView::TCurrentLocationOption CMnMapView::CurrentLocationOption() const
- {
- return iCurrentLocationOption;
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CMnMapView::SetOptions(TOptions aOptions)
- {
- iOptions = aOptions;
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CMnMapView::TOptions CMnMapView::Options() const
- {
- return iOptions;
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CMnMapView::TSelectionResultType CMnMapView::SelectionResultType() const
- {
- return iSession->SelectionResultType();
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CPosLandmark* CMnMapView::RetrieveSelectionResultL()
- {
- return iSession->GetSelectedLandmarkL();
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CMnMapView::RetrieveSelectionResultL( TInt& aLandmarkIndex )
- {
- iSession->GetSelectedLandmarkL( aLandmarkIndex );
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CMnMapView::RetrieveSelectionResultL(
- TPosLmItemId& aLandmarkId,
- HBufC*& aDatabaseUri )
- {
- iSession->GetSelectedLandmarkL( aLandmarkId, aDatabaseUri );
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CMnMapView::Cancel()
- {
- iSession->Cancel();
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CMnMapView::SetExitObserverL( MAknServerAppExitObserver& aObserver )
- {
- LOG("CMnMapView::SetExitObserverL in");
- if ( iExitMonitor )
- {
- User::Leave( KErrAlreadyExists );
- }
- else
- {
- iExitMonitor = CApaServerAppExitMonitor::NewL(
- *iSession, aObserver, CActive::EPriorityStandard );
- }
- LOG("CMnMapView::SetExitObserverL out");
- }
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CMnMapView::RemoveExitObserver()
- {
- delete iExitMonitor;
- iExitMonitor = NULL;
- }
-
-// ======== INTERNAL FUNCTIONS ========
-
-// ---------------------------------------------------------------------------
-// ---------------------------------------------------------------------------
-//
-HBufC* CMnMapView::LoadResourceTextL(
- RFs& aFsSession,
- const TDesC& aRscFile,
- TInt aResourceId )
- {
- TFileName fileName;
- MnUtils::FindLocalizedResourceFileL( aFsSession, aRscFile, fileName );
-
- CResourceFile* resFile = CResourceFile::NewL( aFsSession, fileName, 0, 0 );
- CleanupStack::PushL( resFile );
- resFile->ConfirmSignatureL( 0 );
-
- RResourceReader reader;
- reader.OpenL( resFile, aResourceId );
- CleanupClosePushL( reader );
-
- HBufC* text = reader.ReadHBufC16L();
-
- CleanupStack::PopAndDestroy( &reader );
- CleanupStack::PopAndDestroy( resFile );
-
- return text;
- }