--- a/basiclocationinfodisplay/blid/ui/src/CBlidSavedWayptsContainer.cpp Thu Aug 19 09:48:36 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,349 +0,0 @@
-/*
-* Copyright (c) 2005 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: Provides blid main view's container class methods.
-*
-*/
-
-
-// INCLUDE FILES
-#include <aknview.h>
-#include <aknnavide.h>
-#include <eikmenub.h>
-#include <aknViewAppUi.h>
-#include <aknlists.h> // CAknSingleLargeStyleListBox
-#include <blid.rsg>
-#include <AknsConstants.h>
-#include <AknIconArray.h>
-#include <aknnavide.h>
-#include <AknIconUtils.h>
-#include <avkon.mbg>
-#include <avkon.hrh>
-#include <gulicon.h>
-#include <eikclbd.h>
-#include <AknDef.h>
-#include <csxhelp/blid.hlp.hrh>
-
-#include "CBlidSavedWayptsContainer.h"
-#include "Blid.hrh"
-#include "CBlidSavedWayptsLBModel.h"
-
-// CONSTANTS
-#ifdef _DEBUG
-_LIT( KPanicText, "CBlidSavedWayptsContainer" );
-
-enum TPanicCode
- {
- KBlidNullPointer = 1
- };
-#endif
-// Unnamed namespace for local definitions
-namespace {
-const TInt KViewListboxGranularity = 2; // list box granularity
-} // namespace
-
-
-// ================= MEMBER FUNCTIONS =======================
-// ----------------------------------------------------------------------------
-// CBlidSavedWayptsContainer::NewL
-// ----------------------------------------------------------------------------
-//
-CBlidSavedWayptsContainer* CBlidSavedWayptsContainer::NewL(
- MKeyProcessor& aKeyProcessor,
- MObjectProvider* aParent,
- const TRect& aRect,
- MBlidLocation* aLocation,
- MBlidSettings* aSettings,
- MBlidRouter* aRouter,
- CBlidBaseView& aView)
- {
- CBlidSavedWayptsContainer* self =
- new (ELeave) CBlidSavedWayptsContainer( aKeyProcessor, aView );
- CleanupStack::PushL(self);
- self->SetMopParent( aParent );
- self->ConstructL( aRect, aLocation, aSettings,aRouter );
- CleanupStack::Pop( self ); // self
- return self;
- }
-
-// ----------------------------------------------------------------------------
-// CBlidSavedWayptsContainer::CBlidSavedWayptsContainer
-// ----------------------------------------------------------------------------
-//
-CBlidSavedWayptsContainer::CBlidSavedWayptsContainer( MKeyProcessor& aKeyProcessor,
- CBlidBaseView& aView )
- :CBlidBaseContainer( aKeyProcessor, KBLID_HLP_WAYPOINTS ), iView(aView)
- {
- }
-
-// ---------------------------------------------------------
-// CBlidSavedWayptsContainer::ConstructL
-// Symbian 2nd phase constructor can leave.
-// ---------------------------------------------------------
-//
-void CBlidSavedWayptsContainer::ConstructL( const TRect& aRect,
- MBlidLocation* aLocation,
- MBlidSettings* aSettings,MBlidRouter* aRouter )
- {
- CreateWindowL();
- SetBlank();
-
- iDecoratedTabGroup = CreateNaviPaneL( EFalse );
- ActivateTabL( *iDecoratedTabGroup, EBlidSavedWayptsView );
-
- CreateListboxL(aLocation, aSettings,aRouter);
-
- MakeTitleL(R_BLID_TITLE_WAYPOINTS);
- SetRect(aRect);
- ActivateL();
- }
-
-// ----------------------------------------------------------------------------
-// CBlidSavedWayptsContainer::~CBlidSavedWayptsContainer
-// ----------------------------------------------------------------------------
-//
-CBlidSavedWayptsContainer::~CBlidSavedWayptsContainer()
- {
- delete iDecoratedTabGroup;
- delete iListBox;
- }
-
-// ----------------------------------------------------------------------------
-// CBlidSavedWayptsContainer::UpdateL
-// ----------------------------------------------------------------------------
-//
-void CBlidSavedWayptsContainer::UpdateL()
- {
- __ASSERT_DEBUG( iListBox, User::Panic( KPanicText, KBlidNullPointer ) );
- iListBox->DrawNow();
- }
-
-// ----------------------------------------------------------------------------
-// CBlidSavedWayptsContainer::OfferKeyEventL
-// ----------------------------------------------------------------------------
-//
-TKeyResponse CBlidSavedWayptsContainer::OfferKeyEventL( const TKeyEvent& aKeyEvent,
- TEventCode aType)
- {
- if ( aKeyEvent.iCode == EKeyOK )
- {
- TBool shiftKeyPressed = (aKeyEvent.iModifiers & EModifierShift);
- if(shiftKeyPressed)
- {
- iListBox->OfferKeyEventL( aKeyEvent, aType);
- return EKeyWasConsumed;
- }
- CEikMenuBar* menubar = static_cast<CAknViewAppUi*>
- (iAvkonAppUi)->View(TUid::Uid( EBlidSavedWayptsView ))->MenuBar();
- if ( menubar )
- {
- menubar->SetMenuTitleResourceId(R_BLID_SAVEDWAYPTS_VIEW_OK_MENUBAR);
-
- menubar->StopDisplayingMenuBar();
- TRAPD(err,menubar->TryDisplayMenuBarL());
- User::LeaveIfError(err);
- menubar->SetMenuTitleResourceId(R_BLID_SAVEDWAYPTS_MENUBAR);
- }
-
- return EKeyWasConsumed;
- }
- else if( aKeyEvent.iCode == EKeyBackspace )
- {
- static_cast<CAknViewAppUi*>
- (iAvkonAppUi)->View(TUid::Uid( EBlidSavedWayptsView ))->HandleCommandL(EBlidCmdDeleteWaypt);
- }
- return CBlidBaseContainer::OfferKeyEventL( aKeyEvent, aType );
- }
-
-// ---------------------------------------------------------
-// CBlidSavedWayptsContainer::SizeChanged()
-// Called by framework when the view size is changed
-// ---------------------------------------------------------
-//
-void CBlidSavedWayptsContainer::SizeChanged()
- {
- iListBox->SetRect( Rect() );
- }
-
-// ---------------------------------------------------------
-// CBlidSavedWayptsContainer::CountComponentControls() const
-// ---------------------------------------------------------
-//
-TInt CBlidSavedWayptsContainer::CountComponentControls() const
- {
- return 1; // return nbr of controls inside this container
- }
-
-// ---------------------------------------------------------
-// CBlidSavedWayptsContainer::ComponentControl(TInt aIndex) const
-// ---------------------------------------------------------
-//
-CCoeControl* CBlidSavedWayptsContainer::ComponentControl(TInt /*aIndex*/) const
- {
- return iListBox;
- }
-
-// ---------------------------------------------------------
-// CBlidSavedWayptsContainer::CreateListboxL
-// ---------------------------------------------------------
-//
-void CBlidSavedWayptsContainer::CreateListboxL( MBlidLocation* aLocation,
- MBlidSettings* aSettings,MBlidRouter* aRouter )
- {
- delete iListBox;
- iListBox = NULL;
- iListBox = new(ELeave) CAknSingleGraphicStyleListBox();
- iListBox->SetContainerWindowL(*this);
-
- #ifndef RD_SCALABLE_UI_V2
- iListBox->ConstructL( this, EAknGenericListBoxFlags
- | EAknListBoxMarkableList);
- #else
- iListBox->ConstructL( this, EAknGenericListBoxFlags
- | EAknListBoxStylusMarkableList);
- #endif
-
- MDesCArray* model = CBlidSavedWayptsLBModel::NewLC( aLocation, aSettings,aRouter );
- // listbox takes the ownership
- iListBox->Model()->SetItemTextArray( model );
- iListBox->Model()->SetOwnershipType( ELbmOwnsItemArray );
- CleanupStack::Pop(); // model
-
- UpdateIconsL();
-
- // Make scroll arrows
- iListBox->CreateScrollBarFrameL( ETrue );
- iListBox->ScrollBarFrame()->SetScrollBarVisibilityL(
- CEikScrollBarFrame::EAuto,CEikScrollBarFrame::EAuto );
- MakeEmptyTextListBoxL(R_BLID_NO_WAYPOINTS);
-
- iListBox->ActivateL();
- }
-
-// -----------------------------------------------------------------------------
-// CBlidSavedWayptsContainer::UpdateIconsL
-// -----------------------------------------------------------------------------
-//
-void CBlidSavedWayptsContainer::UpdateIconsL()
- {
- TAknsItemID skinId = KAknsIIDNone;
-
- CAknIconArray* icons = new( ELeave ) CAknIconArray(
- KViewListboxGranularity );
- CleanupStack::PushL( icons );
-
- TFileName* aknIconFile = new (ELeave) TFileName;
- CleanupStack::PushL(aknIconFile);
- *aknIconFile = AknIconUtils::AvkonIconFileName();
-
- AddIconL( icons, skinId, *aknIconFile, EMbmAvkonQgn_indi_marked_add ,
- EMbmAvkonQgn_indi_marked_add_mask );
- AddIconL( icons, skinId, *aknIconFile, EMbmAvkonQgn_prop_empty ,
- EMbmAvkonQgn_prop_empty_mask );
-
-
- //get old icons and delete those
- CAknIconArray* Oldicons = static_cast<CAknIconArray*>(
- iListBox->ItemDrawer()->ColumnData()->IconArray() );
- delete Oldicons;
-
- //set new icons to array
- iListBox->ItemDrawer()->ColumnData()->SetIconArray( icons );
- CleanupStack::PopAndDestroy(aknIconFile);
- CleanupStack::Pop(icons);
- }
-
-// -----------------------------------------------------------------------------
-// CLocMainContainer::SelectedRow
-// -----------------------------------------------------------------------------
-//
-TInt CBlidSavedWayptsContainer::SelectedRow() const
- {
- return iListBox->CurrentItemIndex();
- }
-
-// -----------------------------------------------------------------------------
-// CLocMainContainer::SetSelectedRow
-// -----------------------------------------------------------------------------
-//
-void CBlidSavedWayptsContainer::SetSelectedRow(TInt aIndex) const
- {
- iListBox->SetCurrentItemIndex(aIndex);
- }
-
-// -----------------------------------------------------------------------------
-// CLocMainContainer::HandleResourceChange
-// -----------------------------------------------------------------------------
-//
-void CBlidSavedWayptsContainer::HandleResourceChange(TInt aType)
- {
- CBlidBaseContainer::HandleResourceChange( aType );
- if( aType == KAknsMessageSkinChange )
- {
- TRAPD( error, UpdateIconsL() );
- if ( error != KErrNone )
- {
- iCoeEnv->HandleError( error );
- }
- iListBox->DrawDeferred();
- }
- else if ( aType == KEikDynamicLayoutVariantSwitch )
- {
- iView.Update(this);
- }
- }
-
-// ----------------------------------------------------------------------------
-// CBlidSavedWayptsContainer::FocuChanged()
-// ----------------------------------------------------------------------------
-//
-void CBlidSavedWayptsContainer::FocusChanged(TDrawNow aDrawNow)
- {
- if (iListBox)
- {
- iListBox->SetFocus(IsFocused(), aDrawNow);
- }
- }
-
-// -----------------------------------------------------------------------------
-// CLocMainContainer::HandleMarkCommandL
-// -----------------------------------------------------------------------------
-//
-void CBlidSavedWayptsContainer::HandleMarkCommandL(TInt aCommand)
- {
- AknSelectionService::HandleMarkableListProcessCommandL(aCommand,iListBox);
- }
-
-// ----------------------------------------------------
-// CBlidSavedWayptsContainer::MakeEmptyTextListBoxL
-// ----------------------------------------------------
-//
-void CBlidSavedWayptsContainer::MakeEmptyTextListBoxL( TInt aResourceText )
- {
- HBufC* textFromResourceFile;
- textFromResourceFile = iCoeEnv->AllocReadResourceLC( aResourceText );
- iListBox->View()->SetListEmptyTextL( *textFromResourceFile );
- CleanupStack::PopAndDestroy(); // textFromResourceFile.
- }
-
-#ifdef RD_SCALABLE_UI_V2
-// ---------------------------------------------------------------------------
-// CBlidSavedWayptsContainer::SetListBoxObserver
-// ---------------------------------------------------------------------------
-//
-void CBlidSavedWayptsContainer::SetListBoxObserver( MEikListBoxObserver* aObserver )
- {
- iListBox->SetListBoxObserver( aObserver );
- }
-#endif // RD_SCALABLE_UI_V2
-// End of File