--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/meetingrequest/mrgui/mrfieldbuilderplugin/src/cmrunifiededitorfield.cpp Wed Mar 31 21:08:33 2010 +0300
@@ -0,0 +1,479 @@
+/*
+* 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 Unified editor field implementation
+ *
+*/
+
+#include "cmrunifiededitorfield.h"
+#include "cmrimage.h"
+#include "cmrlabel.h"
+#include "cesmrtextitem.h"
+#include "cesmrlistquery.h"
+#include "nmrlayoutmanager.h"
+#include "mesmrlistobserver.h"
+#include "cesmrglobalnote.h"
+
+#include <esmrgui.rsg>
+#include <stringloader.h>
+#include <barsread.h>
+#include <avkon.hrh>
+#include <aknutils.h>
+#include <calentry.h>
+#include <caleninterimutils2.h>
+// DEBUG
+#include "emailtrace.h"
+
+namespace
+ {
+ /**
+ * Maps listbox selection index to correct command id
+ */
+ TInt MapIndexToCommandId( TInt aIndex )
+ {
+ TInt command = KErrNotFound;
+
+ switch ( aIndex )
+ {
+ case EMRTypeMeetingRequest:
+ {
+ command = EMRCommandSwitchToMR;
+ break;
+ }
+
+ case EMRTypeMeeting:
+ {
+ command = EMRCommandSwitchToMeeting;
+ break;
+ }
+
+ case EMRTypeMemo:
+ {
+ command = EMRCommandSwitchToMemo;
+ break;
+ }
+
+ case EMRTypeAnniversary:
+ {
+ command = EMRCommandSwitchToAnniversary;
+ break;
+ }
+
+ case EMRTypeToDo:
+ {
+ command = EMRCommandSwitchToTodo;
+ break;
+ }
+
+ default:
+ {
+ ASSERT( EFalse );
+ break;
+ }
+ }
+
+ return command;
+ }
+
+ } // namespace
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// CMRUnifiedEditorField::NewL
+// ---------------------------------------------------------------------------
+//
+CMRUnifiedEditorField* CMRUnifiedEditorField::NewL( )
+ {
+ FUNC_LOG;
+ CMRUnifiedEditorField* self = new (ELeave) CMRUnifiedEditorField;
+ CleanupStack::PushL ( self );
+ self->ConstructL ( );
+ CleanupStack::Pop ( self );
+ return self;
+ }
+
+// ---------------------------------------------------------------------------
+// CMRUnifiedEditorField::~CMRUnifiedEditorField
+// ---------------------------------------------------------------------------
+//
+CMRUnifiedEditorField::~CMRUnifiedEditorField( )
+ {
+ FUNC_LOG;
+ iArray.ResetAndDestroy ( );
+ iArray.Close ( );
+ iFilter.Reset();
+
+ delete iIcon;
+ delete iLockIcon;
+ }
+
+// ---------------------------------------------------------------------------
+// CMRUnifiedEditorField::InternalizeL
+// ---------------------------------------------------------------------------
+//
+void CMRUnifiedEditorField::InternalizeL( MESMRCalEntry& aEntry )
+ {
+ FUNC_LOG;
+
+ if ( aEntry.IsRecurrentEventL()
+ && aEntry.RecurrenceModRule() == MESMRCalEntry::EESMRThisOnly )
+ {
+ // Hide Unified editor type field
+ iObserver->HideControl( EESMRFieldUnifiedEditor );
+ }
+ else
+ {
+ // Make sure field is visible
+ iObserver->ShowControl( EESMRFieldUnifiedEditor );
+
+ TInt eventValue = aEntry.Type();
+ iFilter.Reset();
+
+ // Checking if mailbox has been defined and unified editor
+ // field value can be changed to Meeting Request
+ CCalenInterimUtils2* calUtils = CCalenInterimUtils2::NewL();
+ CleanupStack::PushL( calUtils );
+ TBool mrEnabled = calUtils->MRViewersEnabledL( ETrue );
+ CleanupStack::PopAndDestroy();
+
+ if ( !mrEnabled )
+ {
+ iFilter.AppendL( 0 );
+ }
+
+ // esmrgui.rss
+ TResourceReader reader;
+ iCoeEnv->CreateResourceReaderLC ( reader, R_ESMREDITOR_UNIFIED );
+
+ // Read event type items to array
+ iArray.ResetAndDestroy( );
+ TInt count = reader.ReadInt16 ( );
+ iArray.ReserveL( count );
+
+ for (TInt i(0); i < count; i++ )
+ {
+ CESMRTextItem* event = new (ELeave) CESMRTextItem();
+ CleanupStack::PushL( event );
+ event->ConstructFromResourceL ( reader );
+ iArray.AppendL ( event );
+ CleanupStack::Pop( event );
+ if ( eventValue == event->Id ( ) )
+ {
+ iIndex = i;
+ iType->SetTextL ( event->TextL ( ) );
+
+ // Adding current event type to filter, not to be shown in popup
+ iFilter.AppendL( event->Id() );
+ }
+ }
+ // resource reader
+ CleanupStack::PopAndDestroy(); // codescanner::cleanup
+
+ SetIconL( aEntry );
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// CMRUnifiedEditorField::SetOutlineFocusL
+// ---------------------------------------------------------------------------
+//
+void CMRUnifiedEditorField::SetOutlineFocusL( TBool aFocus )
+ {
+ FUNC_LOG;
+ CESMRField::SetOutlineFocusL ( aFocus );
+
+ //Focus gained
+ if ( aFocus )
+ {
+ ChangeMiddleSoftKeyL(EESMRCmdOpenUnifiedEditorQuery, R_QTN_MSK_OPEN);
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// CMRUnifiedEditorField::ExecuteGenericCommandL
+// ---------------------------------------------------------------------------
+//
+TBool CMRUnifiedEditorField::ExecuteGenericCommandL( TInt aCommand )
+ {
+ FUNC_LOG;
+ TBool isUsed( EFalse );
+ if(aCommand == EESMRCmdOpenUnifiedEditorQuery ||
+ aCommand == EAknCmdOpen )
+ {
+ if( IsLocked() )
+ {
+ HandleTactileFeedbackL();
+
+ CESMRGlobalNote::ExecuteL(
+ CESMRGlobalNote::EESMRUnableToEdit );
+ isUsed = ETrue;
+ }
+ else
+ {
+ HandleTactileFeedbackL();
+
+ ExecuteTypeQueryL();
+ isUsed = ETrue;
+ }
+ }
+ return isUsed;
+ }
+
+// ---------------------------------------------------------------------------
+// CMRUnifiedEditorField::LockL
+// ---------------------------------------------------------------------------
+//
+void CMRUnifiedEditorField::LockL()
+ {
+ FUNC_LOG;
+ if( IsLocked() )
+ {
+ return;
+ }
+
+ CESMRField::LockL();
+
+ delete iLockIcon;
+ iLockIcon = NULL;
+ iLockIcon = CMRImage::NewL( NMRBitmapManager::EMRBitmapLockField, ETrue );
+ iLockIcon->SetParent( this );
+ }
+
+// ---------------------------------------------------------------------------
+// CMRUnifiedEditorField::ExecuteTypeQueryL
+// ---------------------------------------------------------------------------
+//
+void CMRUnifiedEditorField::ExecuteTypeQueryL()
+ {
+ FUNC_LOG;
+
+ TInt ret =
+ CESMRListQuery::ExecuteL( CESMRListQuery::EESMRUnifiedEditorPopup,
+ iFilter );
+
+ if ( ret != KErrCancel )
+ {
+ // Send command to dialog
+ NotifyEventAsyncL( MapIndexToCommandId( ret ) );
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// CMRUnifiedEditorField::CMRUnifiedEditorField
+// ---------------------------------------------------------------------------
+//
+CMRUnifiedEditorField::CMRUnifiedEditorField( ) :
+ iIndex(0)
+ {
+ FUNC_LOG;
+ SetFieldId( EESMRFieldUnifiedEditor );
+ SetFocusType( EESMRHighlightFocus );
+ }
+
+// ---------------------------------------------------------------------------
+// CMRUnifiedEditorField::ConstructL
+// ---------------------------------------------------------------------------
+//
+void CMRUnifiedEditorField::ConstructL( )
+ {
+ FUNC_LOG;
+ iType = CMRLabel::NewL();
+ CESMRField::ConstructL( iType );
+ iType->SetTextL( KNullDesC() );
+
+ TGulAlignment align;
+ align.SetHAlignment( EHLeft );
+ align.SetVAlignment( EVCenter );
+ iType->SetAlignment( align );
+
+ // An icon is required for layouting the field. Actual correct icon
+ // is set after InternalizeL.
+ iIcon = CMRImage::NewL( NMRBitmapManager::EMRBitmapEventTypeMeeting );
+ }
+
+// ---------------------------------------------------------------------------
+// CMRUnifiedEditorField::UpdateLabelL
+// ---------------------------------------------------------------------------
+//
+void CMRUnifiedEditorField::UpdateLabelL( TInt aIndex )
+ {
+ FUNC_LOG;
+ CESMRTextItem* event = iArray[ aIndex ];
+ iType->SetTextL( event->TextL() );
+ iType->DrawDeferred();
+ }
+
+// ---------------------------------------------------------------------------
+// CMRUnifiedEditorField::CountComponentControls
+// ---------------------------------------------------------------------------
+//
+TInt CMRUnifiedEditorField::CountComponentControls() const
+ {
+ FUNC_LOG;
+ TInt count( 0 );
+ if ( iIcon )
+ {
+ ++count;
+ }
+
+ if ( iType )
+ {
+ ++count;
+ }
+
+ if ( iLockIcon )
+ {
+ ++count;
+ }
+ return count;
+ }
+
+// ---------------------------------------------------------------------------
+// CMRUnifiedEditorField::ComponentControl
+// ---------------------------------------------------------------------------
+//
+CCoeControl* CMRUnifiedEditorField::ComponentControl( TInt aIndex ) const
+ {
+ FUNC_LOG;
+ CCoeControl* control = NULL;
+ switch( aIndex )
+ {
+ case 0:
+ {
+ control = iType;
+ break;
+ }
+ case 1:
+ {
+ control = iIcon;
+ break;
+ }
+ case 2:
+ {
+ control = iLockIcon;
+ break;
+ }
+ default:
+ ASSERT( EFalse );
+ }
+
+ return control;
+ }
+
+// ---------------------------------------------------------------------------
+// CMRUnifiedEditorField::SizeChanged
+// ---------------------------------------------------------------------------
+//
+void CMRUnifiedEditorField::SizeChanged()
+ {
+ FUNC_LOG;
+ TRect rect( Rect() );
+ TAknLayoutRect iconLayout( NMRLayoutManager::GetLayoutRect(
+ rect, NMRLayoutManager::EMRLayoutTextEditorIcon ) );
+ iIcon->SetRect( iconLayout.Rect() );
+
+ // Layouting lock icon
+ if( iLockIcon )
+ {
+ TAknWindowComponentLayout iconLayout(
+ NMRLayoutManager::GetWindowComponentLayout(
+ NMRLayoutManager::EMRLayoutSingleRowDColumnGraphic ) );
+ AknLayoutUtils::LayoutImage( iLockIcon, rect, iconLayout );
+ }
+
+ // Layouting label
+ TAknLayoutText viewerLayoutText;
+ if( iLockIcon )
+ {
+ viewerLayoutText = NMRLayoutManager::GetLayoutText( rect,
+ NMRLayoutManager::EMRTextLayoutSingleRowEditorText );
+ }
+ else
+ {
+ viewerLayoutText = NMRLayoutManager::GetLayoutText( rect,
+ NMRLayoutManager::EMRTextLayoutTextEditor );
+ }
+
+ TRect viewerRect( viewerLayoutText.TextRect() );
+ iType->SetRect( viewerRect );
+
+ // Move focus rect so that it's relative to field's position.
+ viewerRect.Move( -Position() );
+ SetFocusRect( viewerRect );
+
+ TAknTextComponentLayout editorLayout(
+ NMRLayoutManager::GetTextComponentLayout(
+ NMRLayoutManager::EMRTextLayoutTextEditor ) );
+ AknLayoutUtils::LayoutLabel( iType, rect, editorLayout );
+ }
+
+// ---------------------------------------------------------------------------
+// CMRUnifiedEditorField::SetIconL
+// ---------------------------------------------------------------------------
+//
+void CMRUnifiedEditorField::SetIconL( MESMRCalEntry& aEntry )
+ {
+ FUNC_LOG;
+ NMRBitmapManager::TMRBitmapId bitmapId(
+ NMRBitmapManager::EMRBitmapNotSet );
+
+ CCalEntry& entry = aEntry.Entry();
+
+ switch ( entry.EntryTypeL() )
+ {
+ case CCalEntry::EAppt:
+ {
+ if( CCalenInterimUtils2::IsMeetingRequestL( entry ) )
+ {
+ bitmapId = NMRBitmapManager::EMRBitmapEventTypeMR;
+ }
+ else
+ {
+ bitmapId = NMRBitmapManager::EMRBitmapEventTypeMeeting;
+ }
+ break;
+ }
+
+ case CCalEntry::ETodo:
+ {
+ bitmapId = NMRBitmapManager::EMRBitmapEventTypeTodo;
+ break;
+ }
+
+ case CCalEntry::EEvent: // Memo
+ {
+ bitmapId = NMRBitmapManager::EMRBitmapEventTypeMemo;
+ break;
+ }
+
+ case CCalEntry::EAnniv:
+ {
+ bitmapId = NMRBitmapManager::EMRBitmapEventTypeAnniversary;
+ break;
+ }
+
+ default:
+ {
+ ASSERT( EFalse );
+ break;
+ }
+ }
+
+ delete iIcon;
+ iIcon = NULL;
+ iIcon = CMRImage::NewL( bitmapId );
+ }
+
+// EOF
+