--- a/camerauis/cameraapp/generic/src/cambatterypanedrawer.cpp Tue Feb 02 00:01:39 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,345 +0,0 @@
-/*
-* Copyright (c) 2007-2008 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: Implemantation for CCamBatteryPaneDrawer class.
-*
-* Copyright © 2007-2008 Nokia. All rights reserved.
-* This material, including documentation and any related computer
-* programs, is protected by copyright controlled by Nokia. All
-* rights are reserved. Copying, including reproducing, storing,
-* adapting or translating, any or all of this material requires the
-* prior written consent of Nokia. This material also contains
-* confidential information which may not be disclosed to others
-* without the prior written consent of Nokia.
-
-*
-*
-*/
-
-
-#include "cambatterypanedrawer.h"
-
-#include <AknIconUtils.h>
-#include <AknUtils.h>
-#include <cameraapp.mbg>
-#include <aknconsts.h> // KAvkonBitmapFile
-#include <fbs.h> // FbsBitmap
-#include <AknsUtils.h>
-#include <AknIconUtils.h>
-#include <akniconconfig.h>
-#include <AknLayoutDef.h> // TAknWindowLineLayout
-#include <aknlayoutscalable_avkon.cdl.h>
-#include <aknlayoutscalable_apps.cdl.h>
-#include <layoutmetadata.cdl.h>
-
-#include <cameraapp.rsg>
-#include <vgacamsettings.rsg>
-
-#include "CamUtility.h"
-#include "cambitmapitem.h"
-
-const TInt KCamDefaultBatteryCellHeight = 3;
-const TInt KCamDefaultBatteryCellMargin = 1;
-
-// ---------------------------------------------------------------------------
-// CCamBatteryPaneDrawer::CCamBatteryPaneDrawer
-// ---------------------------------------------------------------------------
-//
-CCamBatteryPaneDrawer::CCamBatteryPaneDrawer()
- {
- }
-
-// ---------------------------------------------------------------------------
-// CCamBatteryPaneDrawer::~CCamBatteryPaneDrawer
-// ---------------------------------------------------------------------------
-//
-CCamBatteryPaneDrawer::~CCamBatteryPaneDrawer()
- {
- PRINT ( _L("Camera => ~CCamBatteryPaneDrawer") );
-
- DeleteIcons();
-
- PRINT ( _L("Camera <= ~CCamBatteryPaneDrawer") );
- }
-
-// ---------------------------------------------------------------------------
-// CCamBatteryPaneDrawer::NewL
-// ---------------------------------------------------------------------------
-//
-CCamBatteryPaneDrawer* CCamBatteryPaneDrawer::NewL()
- {
- PRINT ( _L("Camera => CCamBatteryPaneDrawer::NewL") );
-
- CCamBatteryPaneDrawer* self = new (ELeave) CCamBatteryPaneDrawer();
-
- CleanupStack::PushL( self );
- self->ConstructL();
- CleanupStack::Pop(); // self
- PRINT ( _L("Camera <= CCamBatteryPaneDrawer::NewL") );
- return self;
- }
-
-// ---------------------------------------------------------------------------
-// CCamBatteryPaneDrawer::ConstructL
-// ---------------------------------------------------------------------------
-//
-void CCamBatteryPaneDrawer::ConstructL()
- {
- PRINT( _L("Camera => CCamBatteryPaneDrawer::ConstructL") );
-
- // Load icon bitmaps
- LoadIconsL();
- // Load/calculate layout data
- LoadLayoutsL();
-
- PRINT( _L("Camera <= CCamBatteryPaneDrawer::ConstructL") );
- }
-
-// ---------------------------------------------------------------------------
-// CCamBatteryPaneDrawer::SetBatteryStrength
-// ---------------------------------------------------------------------------
-//
-void CCamBatteryPaneDrawer::SetBatteryStrength( TInt aBatteryStrength )
- {
- iBatteryStrength = aBatteryStrength;
- }
-
-// ---------------------------------------------------------------------------
-// CCamBatteryPaneDrawer::SetLocation
-// ---------------------------------------------------------------------------
-//
-void CCamBatteryPaneDrawer::SetLocation( const TPoint& aLocation )
- {
- iRect = TRect( aLocation, iRect.Size() );
- }
-
-// ---------------------------------------------------------------------------
-// CCamBatteryPaneDrawer::LoadIconsL
-// ---------------------------------------------------------------------------
-//
-void CCamBatteryPaneDrawer::LoadIconsL()
- {
- PRINT( _L("Camera => CCamBatteryPaneDrawer::LoadIconsL") );
-
- // Delete existing icon bitmaps
- DeleteIcons();
-
- // Load and resize battery icon and mask
- delete iBatteryIcon;
- iBatteryIcon = NULL;
- iBatteryIcon = CCamBitmapItem::NewL(
- EMbmCameraappQgn_prop_cam_battery_icon,
- EMbmCameraappQgn_prop_cam_battery_icon_mask );
-
- // Load and resize battery strength icon and mask
- delete iBatteryStrengthIcon;
- iBatteryStrengthIcon = NULL;
- iBatteryStrengthIcon = CCamBitmapItem::NewL(
- EMbmCameraappQgn_indi_cam_battery_strength,
- EMbmCameraappQgn_indi_cam_battery_strength_mask );
-
- PRINT( _L("Camera <= CCamBatteryPaneDrawer::LoadIconsL") );
- }
-
-
-// ---------------------------------------------------------------------------
-// CCamBatteryPaneDrawer::Rect
-// ---------------------------------------------------------------------------
-//
-TRect CCamBatteryPaneDrawer::Rect() const
- {
- return iRect;
- }
-
-// ---------------------------------------------------------------------------
-// CCamBatteryPaneDrawer::Draw
-// ---------------------------------------------------------------------------
-//
-void CCamBatteryPaneDrawer::Draw( CBitmapContext& aGc ) const
- {
- // Make sure that no brush is being used
- aGc.SetBrushStyle( CGraphicsContext::ENullBrush );
-
- if( iBatteryStrengthIcon )
- {
- TSize iconSize = iBatteryStrengthIcon->BitmapSize();
-
- TRect strengthIconCropRect(
- 0,
- iconSize.iHeight - BatteryStrengthIconHeight( iBatteryStrength ),
- iconSize.iWidth,
- iconSize.iHeight );
-
- // Draw the icon, with correct battery strength
- iBatteryStrengthIcon->DrawPartial(
- aGc,
- iBatteryStrengthIcon->LayoutRect(),
- strengthIconCropRect );
- }
-
- if( iBatteryIcon )
- {
- iBatteryIcon->Draw( aGc );
- }
- }
-
-// ---------------------------------------------------------------------------
-// CCamBatteryPaneDrawer::ClearBattery
-// ---------------------------------------------------------------------------
-//
-void CCamBatteryPaneDrawer::ClearBattery( CBitmapContext& aGc ) const
- {
- PRINT( _L("Camera => CCamBatteryPaneDrawer::ClearBattery") );
-
- // Get the battery pane rectangle
- const TRect rect = Rect();
- aGc.SetPenStyle( CGraphicsContext::ENullPen );
- aGc.SetBrushStyle( CGraphicsContext::ESolidBrush );
- aGc.SetDrawMode( CGraphicsContext::EDrawModeWriteAlpha );
- aGc.SetBrushColor( TRgb::Color16MA( 0 ) );
- aGc.Clear( rect ); //DrawRect( rect );
- PRINT( _L("Camera <= CCamBatteryPaneDrawer::ClearBattery") );
- }
-
-// ---------------------------------------------------------------------------
-// CCamBatteryPaneDrawer::LoadLayoutsL
-// ---------------------------------------------------------------------------
-//
-void CCamBatteryPaneDrawer::LoadLayoutsL()
- {
- PRINT( _L("Camera => CCamBatteryPaneDrawer::LoadLayoutsL") );
- if ( CamUtility::IsNhdDevice() )
- {
- TouchLayoutL();
- }
- else
- {
- NonTouchLayoutL();
- }
- }
-
-
-// ---------------------------------------------------------------------------
-// CCamBatteryPaneDrawer::BatteryStrengthIconHeight
-// ---------------------------------------------------------------------------
-//
-TInt CCamBatteryPaneDrawer::BatteryStrengthIconHeight( TInt aLevel ) const
- {
- TInt cellHeight = KCamDefaultBatteryCellHeight;
- if ( iBatteryStrengthIcon )
- {
- cellHeight = iBatteryStrengthIcon->BitmapSize().iHeight /
- KMaxBatteryStrength;
- }
- return ( aLevel * cellHeight ) + KCamDefaultBatteryCellMargin;
- }
-
-// ---------------------------------------------------------------------------
-// CCamBatteryPaneDrawer::DeleteIcons
-// ---------------------------------------------------------------------------
-//
-void CCamBatteryPaneDrawer::DeleteIcons()
- {
- delete iBatteryIcon;
- iBatteryIcon = NULL;
- delete iBatteryStrengthIcon;
- iBatteryStrengthIcon = NULL;
- }
-
-// ---------------------------------------------------------------------------
-// CCamBatteryPaneDrawer::HandleResourceChange
-// ---------------------------------------------------------------------------
-//
-void CCamBatteryPaneDrawer::HandleResourceChange( TInt /* aType */ )
- {
- PRINT( _L("Camera => CCamBatteryPaneDrawer::HandleResourceChange") );
-
- // Called when either skin or color scheme has changed.
- // We need to reload icons and re-create the battery color bitmap.
-
-
- // Reload icons
- TRAP_IGNORE(LoadIconsL());
- TRAP_IGNORE(LoadLayoutsL());
-
- PRINT( _L("Camera <= CCamBatteryPaneDrawer::HandleResourceChange") );
- }
-
-// ---------------------------------------------------------------------------
-// CCamBatteryPaneDrawer::NonTouchLayout
-// ---------------------------------------------------------------------------
-void CCamBatteryPaneDrawer::NonTouchLayoutL()
- {
- TRect screen;
- TAknLayoutRect indicatorsPane;
- TAknLayoutRect batteryPane;
- TInt cba = AknLayoutUtils::CbaLocation() ==
- AknLayoutUtils::EAknCbaLocationLeft?
- AknLayoutUtils::EAknCbaLocationLeft : 0;
-
- AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EScreen, screen );
- indicatorsPane.LayoutRect( screen,
- AknLayoutScalable_Apps::cam6_indi_pane( cba ));
- batteryPane.LayoutRect( indicatorsPane.Rect(),
- AknLayoutScalable_Apps::cam6_battery_pane( cba ) );
- iRect = batteryPane.Rect();
-
- // Battery icon
- if ( iBatteryIcon )
- {
- iBatteryIcon->SetLayoutL( iRect,
- AknLayoutScalable_Apps::cam6_battery_pane_g1( cba ));
- }
-
- // Battery strength icon
- if ( iBatteryStrengthIcon )
- {
- iBatteryStrengthIcon->SetLayoutL( iRect,
- AknLayoutScalable_Apps::cam6_battery_pane_g2( cba ));
- }
- }
-
-// ---------------------------------------------------------------------------
-// CCamBatteryPaneDrawer::TouchLayoutL
-// ---------------------------------------------------------------------------
-void CCamBatteryPaneDrawer::TouchLayoutL()
- {
- TRect screen;
- TAknLayoutRect indicatorsPane;
- TAknLayoutRect batteryPane;
- TInt var = Layout_Meta_Data::IsLandscapeOrientation();
-
- AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EScreen, screen );
- indicatorsPane.LayoutRect( screen,
- AknLayoutScalable_Apps::cam4_indicators_pane( var ).LayoutLine() );
- batteryPane.LayoutRect( indicatorsPane.Rect(),
- AknLayoutScalable_Apps::cam4_battery_pane( var ).LayoutLine() );
- iRect = batteryPane.Rect();
-
- // Battery icon
- if ( iBatteryIcon )
- {
- iBatteryIcon->SetLayoutL( iRect,
- AknLayoutScalable_Apps::cam4_battery_pane_g2( var ).LayoutLine() );
- }
-
- // Battery strength icon
- if ( iBatteryStrengthIcon )
- {
- iBatteryStrengthIcon->SetLayoutL( iRect,
- AknLayoutScalable_Apps::cam4_battery_pane_g1( var ).LayoutLine() );
- }
- }
-
-// End of file
-