--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/meetingrequest/mrgui/mrfieldbuilderplugin/src/cesmrpriorityfield.cpp Wed Sep 01 12:28:57 2010 +0100
@@ -0,0 +1,424 @@
+/*
+* 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: ESMR priority field implementation
+ *
+*/
+
+#include "cesmrpriorityfield.h"
+
+#include "cesmrlistquery.h"
+#include "nmrcolormanager.h"
+#include "cmrimage.h"
+#include "cmrlabel.h"
+#include "nmrlayoutmanager.h"
+#include "nmrbitmapmanager.h"
+#include "mesmrtitlepaneobserver.h"
+
+#include <calentry.h>
+#include <esmrgui.rsg>
+#include <StringLoader.h>
+#include <barsread.h>
+#include <eiklabel.h>
+#include <avkon.hrh>
+#include <AknsConstants.h>
+#include <AknUtils.h>
+
+#include "emailtrace.h"
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// CESMRPriorityField::CESMRPriorityField
+// ---------------------------------------------------------------------------
+//
+CESMRPriorityField::CESMRPriorityField()
+ {
+ FUNC_LOG;
+ SetFieldId( EESMRFieldPriority );
+ SetFocusType( EESMRHighlightFocus );
+ }
+
+// ---------------------------------------------------------------------------
+// CESMRPriorityField::~CESMRPriorityField
+// ---------------------------------------------------------------------------
+//
+CESMRPriorityField::~CESMRPriorityField()
+ {
+ FUNC_LOG;
+ iArray.ResetAndDestroy();
+ iArray.Close();
+
+ delete iIcon;
+ }
+
+// ---------------------------------------------------------------------------
+// CESMRPriorityField::NewL
+// ---------------------------------------------------------------------------
+//
+CESMRPriorityField* CESMRPriorityField::NewL()
+ {
+ FUNC_LOG;
+ CESMRPriorityField* self = new (ELeave) CESMRPriorityField;
+ CleanupStack::PushL ( self );
+ self->ConstructL ( );
+ CleanupStack::Pop ( self );
+ return self;
+ }
+
+// ---------------------------------------------------------------------------
+// CESMRPriorityField::ConstructL
+// ---------------------------------------------------------------------------
+//
+void CESMRPriorityField::ConstructL()
+ {
+ FUNC_LOG;
+ iLabel = CMRLabel::NewL();
+ iLabel->SetParent( this );
+ CESMRField::ConstructL( iLabel ); // ownership transfered
+
+ iIcon = CMRImage::NewL( NMRBitmapManager::EMRBitmapPriorityNormal );
+ iIcon->SetParent( this );
+ }
+
+// ---------------------------------------------------------------------------
+// CESMRPriorityField::InitializeL
+// ---------------------------------------------------------------------------
+//
+void CESMRPriorityField::InitializeL()
+ {
+ FUNC_LOG;
+ NMRColorManager::SetColor( *iLabel,
+ NMRColorManager::EMRMainAreaTextColor );
+ }
+
+// ---------------------------------------------------------------------------
+// CESMRPriorityField::InternalizeL
+// ---------------------------------------------------------------------------
+//
+void CESMRPriorityField::InternalizeL( MESMRCalEntry& aEntry )
+ {
+ FUNC_LOG;
+ TInt prior = aEntry.GetPriorityL ( );
+
+ iEntryType = aEntry.Type();
+
+ // esmrgui.rss
+ TResourceReader reader;
+ TInt resourceId(KErrNotFound);
+ if ( aEntry.Type() == MESMRCalEntry::EESMRCalEntryTodo )
+ {
+ resourceId = R_ESMREDITOR_TODO_PRIORITY;
+ }
+ else
+ {
+ resourceId = R_ESMREDITOR_PRIORITY;
+ }
+
+ iCoeEnv->CreateResourceReaderLC ( reader, resourceId );
+
+ iArray.Reset ( );
+ // Read priority items to array
+ TInt count = reader.ReadInt16 ( );
+ for (TInt i(0); i < count; i++ )
+ {
+ CESMRPriority* priority = new (ELeave) CESMRPriority;
+ CleanupStack::PushL ( priority );
+ priority->ConstructFromResourceL ( reader );
+ iArray.AppendL ( priority );
+ CleanupStack::Pop ( priority );
+ if ( priority->Id ( )== prior )
+ {
+ iIndex = i;
+ UpdateTextL ( iIndex );
+ }
+ }
+ // reader
+ CleanupStack::PopAndDestroy(); // codescanner::cleanup
+ }
+
+// ---------------------------------------------------------------------------
+// CESMRPriorityField::ExternalizeL
+// ---------------------------------------------------------------------------
+//
+void CESMRPriorityField::ExternalizeL( MESMRCalEntry& aEntry )
+ {
+ FUNC_LOG;
+ if ( iIndex < iArray.Count() )
+ {
+ CCalEntry& calEntry = aEntry.Entry ( );
+ calEntry.SetPriorityL ( iArray[iIndex]->Id ( ) );
+ }
+ else
+ {
+ User::Leave( KErrOverflow );
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// CESMRPriorityField::SetOutlineFocusL
+// ---------------------------------------------------------------------------
+//
+void CESMRPriorityField::SetOutlineFocusL( TBool aFocus )
+ {
+ FUNC_LOG;
+ CESMRField::SetOutlineFocusL ( aFocus );
+ iLabel->SetFocus( aFocus );
+
+ //Focus gained
+ if ( aFocus )
+ {
+ ChangeMiddleSoftKeyL(EESMRCmdOpenPriorityQuery, R_QTN_MSK_OPEN);
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// CESMRPriorityField::SizeChanged()
+// ---------------------------------------------------------------------------
+//
+void CESMRPriorityField::SizeChanged()
+ {
+ FUNC_LOG;
+ TRect rect = Rect();
+ TAknLayoutRect rowLayoutRect =
+ NMRLayoutManager::GetFieldRowLayoutRect( rect, 1 );
+ rect = rowLayoutRect.Rect();
+
+ TAknWindowComponentLayout iconLayout =
+ NMRLayoutManager::GetWindowComponentLayout(
+ NMRLayoutManager::EMRLayoutTextEditorIcon );
+ AknLayoutUtils::LayoutImage( iIcon, rect, iconLayout );
+
+ TAknLayoutRect bgLayoutRect =
+ NMRLayoutManager::GetLayoutRect(
+ rect, NMRLayoutManager::EMRLayoutTextEditorBg );
+ TRect bgRect( bgLayoutRect.Rect() );
+ // Move focus rect so that it's relative to field's position.
+ bgRect.Move( -Position() );
+ SetFocusRect( bgRect );
+
+ TAknTextComponentLayout editorLayout =
+ NMRLayoutManager::GetTextComponentLayout(
+ NMRLayoutManager::EMRTextLayoutTextEditor );
+
+ AknLayoutUtils::LayoutLabel( iLabel, rect, editorLayout );
+ }
+
+// ---------------------------------------------------------------------------
+// CESMRPriorityField::CountComponentControls()
+// ---------------------------------------------------------------------------
+//
+TInt CESMRPriorityField::CountComponentControls() const
+ {
+ FUNC_LOG;
+ TInt count( 0 );
+ if ( iIcon )
+ {
+ ++count;
+ }
+
+ if ( iLabel )
+ {
+ ++count;
+ }
+ return count;
+ }
+
+// ---------------------------------------------------------------------------
+// CESMRPriorityField::ComponentControl()
+// ---------------------------------------------------------------------------
+//
+CCoeControl* CESMRPriorityField::ComponentControl( TInt aIndex ) const
+ {
+ FUNC_LOG;
+ switch ( aIndex )
+ {
+ case 0:
+ return iIcon;
+ case 1:
+ return iLabel;
+ default:
+ return NULL;
+ }
+ }
+
+
+
+// ---------------------------------------------------------------------------
+// CESMRPriorityField::ExecuteGenericCommandL()
+// ---------------------------------------------------------------------------
+//
+TBool CESMRPriorityField::ExecuteGenericCommandL( TInt aCommand )
+ {
+ FUNC_LOG;
+ TBool isUsed( EFalse );
+ if( aCommand == EESMRCmdOpenPriorityQuery ||
+ aCommand == EAknCmdOpen )
+ {
+ HandleTactileFeedbackL();
+
+ ExecutePriorityQueryL();
+ isUsed = ETrue;
+ }
+ return isUsed;
+ }
+
+// ---------------------------------------------------------------------------
+// CESMRPriorityField::ExecutePriorityQueryL
+// ---------------------------------------------------------------------------
+//
+void CESMRPriorityField::ExecutePriorityQueryL()
+ {
+ FUNC_LOG;
+
+ TInt ret(KErrNone);
+ if ( iEntryType == MESMRCalEntry::EESMRCalEntryTodo)
+ {
+ ret = CESMRListQuery::ExecuteL (CESMRListQuery::EESMRTodoPriorityPopup );
+ }
+ else
+ {
+ ret = CESMRListQuery::ExecuteL (CESMRListQuery::EESMRPriorityPopup );
+ }
+
+ if ( ret != KErrCancel )
+ {
+ // ret is priority value, not index
+ for ( TInt i=0; i<iArray.Count(); ++i )
+ {
+ if ( iArray[i]->Id() == ret )
+ {
+ iIndex = i;
+ UpdateTextL( iIndex );
+ break;
+ }
+ }
+ }
+
+ }
+
+// ---------------------------------------------------------------------------
+// CESMRPriorityField::OfferKeyEventL
+// ---------------------------------------------------------------------------
+//
+TKeyResponse CESMRPriorityField::OfferKeyEventL(const TKeyEvent& aEvent,
+ TEventCode aType )
+ {
+ FUNC_LOG;
+ TKeyResponse response( EKeyWasNotConsumed);
+ if ( aType == EEventKey )
+ {
+ switch ( aEvent.iScanCode )
+ {
+ case EStdKeyLeftArrow:
+ {
+ if ( iIndex > 0 )
+ {
+ UpdateTextL ( --iIndex );
+ response = EKeyWasConsumed;
+ }
+ }
+ break;
+ case EStdKeyRightArrow:
+ {
+ if ( iIndex < iArray.Count ( )- 1 )
+ {
+ UpdateTextL ( ++iIndex );
+ response = EKeyWasConsumed;
+ }
+ }
+ break;
+ case EStdKeyDevice3:
+ {
+ TInt ret(KErrNone);
+ if ( iEntryType == MESMRCalEntry::EESMRCalEntryTodo)
+ {
+ ret = CESMRListQuery::ExecuteL (CESMRListQuery::EESMRTodoPriorityPopup );
+ }
+ else
+ {
+ ret = CESMRListQuery::ExecuteL (CESMRListQuery::EESMRPriorityPopup );
+ }
+ if ( ret != KErrCancel )
+ {
+ // ret is priority value, not index
+ for ( TInt i=0; i<iArray.Count(); ++i )
+ {
+ if ( iArray[i]->Id() == ret )
+ {
+ iIndex = i;
+ UpdateTextL( iIndex );
+ break;
+ }
+ }
+ }
+ response = EKeyWasConsumed;
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ return response;
+ }
+
+// ---------------------------------------------------------------------------
+// CESMRPriorityField::UpdateTextL
+// ---------------------------------------------------------------------------
+//
+void CESMRPriorityField::UpdateTextL( TInt aIndex )
+ {
+ FUNC_LOG;
+ CESMRPriority* priority = iArray[ aIndex ];
+ iLabel->SetTextL ( priority->Text ( ) );
+
+ NMRBitmapManager::TMRBitmapId bitmapId(
+ NMRBitmapManager::EMRBitmapPriorityNormal );
+
+ switch ( priority->Id() )
+ {
+ case EFSCalenMRPriorityLow:
+ case EFSCalenTodoPriorityLow:
+ {
+ bitmapId = NMRBitmapManager::EMRBitmapPriorityLow;
+ break;
+ }
+ case EFSCalenMRPriorityUnknown:
+ case EFSCalenMRPriorityNormal:
+ case EFSCalenTodoPriorityNormal:
+ {
+ bitmapId = NMRBitmapManager::EMRBitmapPriorityNormal;
+ break;
+ }
+ case EFSCalenMRPriorityHigh: // same value as EFSCalenTodoPriorityHigh
+ {
+ bitmapId = NMRBitmapManager::EMRBitmapPriorityHigh;
+ break;
+ }
+ default:
+ ASSERT(EFalse);
+ break;
+ }
+
+ delete iIcon;
+ iIcon = NULL;
+ iIcon = CMRImage::NewL( bitmapId );
+ iIcon->SetParent( this );
+
+ // This needs to be called so icon will be redrawn
+ SizeChanged();
+ DrawDeferred();
+ }
+
+// EOF
+