--- a/vtuis/videotelui/src/features/toolbar/cvtuihidetoolbaritemaction.cpp Tue Jan 26 12:01:21 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,246 +0,0 @@
-/*
-* 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: Toolbar hide item action class.
-*
-*/
-
-
-#include <cvtlogger.h>
-#include "cvtuihidetoolbaritemaction.h"
-#include "tvtuicmdvalidatorcallback.h"
-#include "tvtuitoolbarcommanditerator.h"
-#include "cvtuitoolbarbase.h"
-#include "videotelui.hrh"
-
-// ======== MEMBER FUNCTIONS ========
-
-// ---------------------------------------------------------------------------
-// CVtUiHideToolbarItemAction::NewL
-// ---------------------------------------------------------------------------
-//
-CVtUiHideToolbarItemAction* CVtUiHideToolbarItemAction::NewL(
- CVtUiToolbarBase* aToolbar, const TVtUiStates& aUiStates )
- {
- __VTPRINTENTER( "HideTbAct.NewL" )
- CVtUiHideToolbarItemAction* self =
- new ( ELeave ) CVtUiHideToolbarItemAction( aToolbar, aUiStates );
- __VTPRINTEXIT( "HideTbAct.NewL" )
- return self;
- }
-
-// ---------------------------------------------------------------------------
-// CVtUiHideToolbarItemAction::~CVtUiHideToolbarItemAction
-// ---------------------------------------------------------------------------
-//
-CVtUiHideToolbarItemAction::~CVtUiHideToolbarItemAction()
- {
- }
-
-// ---------------------------------------------------------------------------
-// CVtUiHideToolbarItemAction::ProcessL
-// ---------------------------------------------------------------------------
-//
-void CVtUiHideToolbarItemAction::ProcessL(
- const MVtUiCmdValidatorCallBack& aCallBack )
- {
- __VTPRINTENTER( "HideTbAct.ProcessL" )
- for ( TVtUiToolbarCommandIterator i( *iToolbar ); i.HasNext(); )
- {
- TInt commandId( i.Next() );
- if ( !IsCommandHandled( commandId ) )
- {
- __VTPRINT2( DEBUG_GEN, "HideTbAct.cb.call.cmddId=%d", commandId )
- if ( aCallBack.Call( commandId ) ) // primarypolicy
- { // says can't be shown
- CommandHandledL( commandId );
- SetItemHiddenL( commandId );
- }
- else
- {
- HideOrShowToolbarControlL( commandId );
- }
- }
- }
- __VTPRINTEXIT( "HideTbAct.ProcessL" )
- }
-
-// ---------------------------------------------------------------------------
-// CVtUiHideToolbarItemAction::CVtUiHideToolbarItemAction
-// ---------------------------------------------------------------------------
-//
-CVtUiHideToolbarItemAction::CVtUiHideToolbarItemAction
- ( CVtUiToolbarBase* aToolbar, const TVtUiStates& aUiStates )
- : iToolbar( aToolbar ), iUiStates ( aUiStates )
- {
- __VTPRINTENTER( "HideTbAct.ctor" )
- __VTPRINTEXIT( "HideTbAct.ctor" )
- }
-
-// ---------------------------------------------------------------------------
-// CVtUiHideToolbarItemAction::SetItemHiddenL
-// ---------------------------------------------------------------------------
-//
-void CVtUiHideToolbarItemAction::SetItemHiddenL( TInt aCommandId )
- {
- __VTPRINTENTER( "HideTbAct.SetItemHidden" )
- iToolbar->SetCmdIdVisibilityStateL( aCommandId,
- CVtUiToolbarBase::EHidden );
- __VTPRINTEXIT( "HideTbAct.SetItemHidden" )
- }
-
-// ---------------------------------------------------------------------------
-// CVtUiHideToolbarItemAction::HideOrShowToolbarControlL
-// ---------------------------------------------------------------------------
-//
-void CVtUiHideToolbarItemAction::HideOrShowToolbarControlL
- ( TInt aCommandId )
- {
- __VTPRINTENTER( "HideTbAct.HideOrShowToolbarControlL" )
- TBool isZoomModeOn = iUiStates.IsZoomModeOn();
- TBool isVolumeModeOn = iUiStates.IsVolumeModeOn();
- TBool isBrightnessModeOn = iUiStates.IsBrightnessModeOn();
- TBool isContrastModeOn = iUiStates.IsContrastModeOn();
- TBool dimmed = EFalse;
- const TVtUiMediaState& mediaState( iUiStates.MediaState() );
- const TVtUiAudioState& audioState( iUiStates.AudioState() );
-
- switch ( aCommandId )
- {
- case EVtUiCmdDisableVideo:
- case EVtUiCmdSwapImagesPlaces:
- case EVtUiCmdDisableAudio:
- case EVtUiCmdEnableAudio:
- if ( isContrastModeOn ||
- isBrightnessModeOn
- || isZoomModeOn || isVolumeModeOn )
- {
- dimmed = ETrue;
- }
- break;
- case EVtUiCmdEnableVideo:
- if ( isZoomModeOn || isVolumeModeOn )
- {
- dimmed = ETrue;
- }
- break;
-
- case EVtUiCmdUsePrimaryCamera:
- case EVtUiCmdUseSecondaryCamera:
- if ( isContrastModeOn ||
- isBrightnessModeOn
- || iUiStates.IsCaptureModeOn() ||
- mediaState.IsSharing()
- || isZoomModeOn || isVolumeModeOn )
- {
- dimmed = ETrue;
- }
- break;
- case EVtUiCmdZoom:
- if ( isContrastModeOn ||
- isBrightnessModeOn||
- !mediaState.IsVideo() ||
- mediaState.IsFrozen() ||
- mediaState.IsSharing() ||
- isVolumeModeOn )
- {
- dimmed = ETrue;
- }
- break;
-
- case EVtUiCmdShareObjectImage:
- if ( isContrastModeOn ||
- isBrightnessModeOn ||
- isZoomModeOn || mediaState.IsFrozen() ||
- mediaState.IsVideoPermanentlyStopped() ||
- isVolumeModeOn )
- {
- dimmed = ETrue;
- }
- break;
-
- case EVtUiCmdActivateBT:
- dimmed = !audioState.CanActivateBtHf() ||
- audioState.IsAudioPermanentlyStopped() ||
- isZoomModeOn || isContrastModeOn ||
- isBrightnessModeOn ||
- isVolumeModeOn ;
- break;
-
- case EVtUiCmdDeactivateLoudspeaker:
- dimmed = !audioState.CanDeactivateLoudspeaker() ||
- audioState.IsAudioPermanentlyStopped() ||
- isZoomModeOn || isContrastModeOn ||
- isBrightnessModeOn ||
- isVolumeModeOn;
- break;
-
- case EVtUiCmdSwitchFromBTToIHF:
- dimmed = !audioState.CanDeactivateBtHf() ||
- !audioState.CanActivateLoudspeaker() ||
- audioState.IsAudioPermanentlyStopped() ||
- isZoomModeOn || isContrastModeOn ||
- isBrightnessModeOn ||
- isVolumeModeOn;
- break;
-
- case EVtUiCmdActivateLoudspeaker:
- dimmed = !audioState.CanActivateLoudspeaker() ||
- audioState.IsAudioPermanentlyStopped() ||
- isZoomModeOn || isContrastModeOn ||
- isBrightnessModeOn ||
- isVolumeModeOn;
- break;
-
- /*
- case EVtUiCmdSnapshot:
- if ( iUiStates.IsContrastModeOn() || iUiStates.IsBrightnessModeOn ()
- || isZoomModeOn || ( !iUiStates.MediaState().IsVideo() &&
- !iUiStates.MediaState().IsFrozen() ) ||
- !iUiStates.MediaState().IsFreezeSupported() || iUiStates.IsContrastModeOn() ||
- iUiStates.IsBrightnessModeOn() || isVolumeModeOn )
- {
- dimmed = ETrue;
- }
- break;
- */
- default:
- dimmed = EFalse;
- break;
- }
-
- // update toolbar's commands visibility values
- if ( dimmed )
- {
- iToolbar->SetCmdIdVisibilityStateL( aCommandId,
- CVtUiToolbarBase::EDimmed );
- }
- else
- {
- iToolbar->SetCmdIdVisibilityStateL( aCommandId,
- CVtUiToolbarBase::EShown );
- }
- __VTPRINTEXIT( "HideTbAct.HideOrShowToolbarControlL" )
- }
-
-// ---------------------------------------------------------------------------
-// CVtUiHideToolbarItemAction::EndProcess
-// ---------------------------------------------------------------------------
-//
-void CVtUiHideToolbarItemAction::EndProcess()
- {
- __VTPRINTENTER( "HideTbAct.EndProcess" )
- TRAP_IGNORE( iToolbar->UpdateToolbarL() );
- __VTPRINTEXIT( "HideTbAct.EndProcess" )
- }
-// End of File