--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook2/UIControls/src/CPbk2MergeConflictsDlg.cpp Wed Sep 01 12:29:52 2010 +0100
@@ -0,0 +1,510 @@
+/*
+* Copyright (c) 2002-2007 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 Conflict resolution dialog for Contact Merge command.
+*
+*/
+
+#include <avkon.rsg>
+#include <aknlists.h>
+#include <eikclbd.h>
+#include <AknIconArray.h>
+#include <eikapp.h>
+#include <gulicon.h>
+#include <CPbk2IconFactory.h>
+#include <Pbk2UID.h>
+#include <Pbk2IconId.hrh>
+#include <TPbk2IconId.h>
+#include <StringLoader.h>
+#include <aknnavide.h>
+#include <akntitle.h>
+#include <Pbk2UIControls.rsg>
+#include <MPbk2MergeResolver.h>
+#include <MPbk2MergeConflict.h>
+#include "CPbk2MergeConflictsDlg.h"
+
+/// Unnamed namespace for local definitions
+namespace {
+
+const TInt KSelectionCount = 2; // number of selections is fixed
+const TInt KFirstRadioButt = 1;
+const TInt KSecondRadioButt = 2;
+_LIT( KSelectedRadioIconIndex, "0" );
+_LIT( KDeselectedRadioIconIndex, "1" );
+_LIT( KLabelRowFormat, "\t%S\t\t" );
+_LIT( KRadioRowFormat, "%S\t %S\t\t" );
+
+} /// namespace
+
+// -----------------------------------------------------------------------------
+// CPbk2MergeConflictsDlg::CPbk2MergeConflictsDlg
+// -----------------------------------------------------------------------------
+//
+CPbk2MergeConflictsDlg::CPbk2MergeConflictsDlg(
+ MPbk2MergeResolver* aConflictResolver, TBool aPhotoConflictExpected ):
+ iConflictResolver( aConflictResolver ), iPhotoConflictExpected( aPhotoConflictExpected )
+ {
+ // No implementation required
+ }
+
+// -----------------------------------------------------------------------------
+// CPbk2MergeConflictsDlg::~CPbk2MergeConflictsDlg
+// -----------------------------------------------------------------------------
+//
+CPbk2MergeConflictsDlg::~CPbk2MergeConflictsDlg()
+ {
+ iRadioControls.Close();
+ delete iNaviDecorator;
+ }
+
+// -----------------------------------------------------------------------------
+// CPbk2MergeConflictsDlg::NewL
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CPbk2MergeConflictsDlg* CPbk2MergeConflictsDlg::NewL(
+ MPbk2MergeResolver* aConflictResolver, TBool aPhotoConflictExpected )
+ {
+ CPbk2MergeConflictsDlg* self = new (ELeave)
+ CPbk2MergeConflictsDlg( aConflictResolver, aPhotoConflictExpected );
+
+ CleanupStack::PushL(self);
+ self->ConstructL();
+ CleanupStack::Pop(); // self;
+ return self;
+ }
+
+// -----------------------------------------------------------------------------
+// CPbk2MergeConflictsDlg::ConstructL
+// -----------------------------------------------------------------------------
+//
+void CPbk2MergeConflictsDlg::ConstructL()
+ {
+ SetNaviPaneL();
+ SetTitlePaneL( ETrue );
+ CAknDialog::ConstructL( R_AVKON_MENUPANE_EMPTY );
+ }
+
+// -----------------------------------------------------------------------------
+// CPbk2MergeConflictsDlg::PreLayoutDynInitL
+// -----------------------------------------------------------------------------
+//
+void CPbk2MergeConflictsDlg::PreLayoutDynInitL()
+ {
+ CAknDialog::PreLayoutDynInitL();
+
+ CEikButtonGroupContainer& cba = ButtonGroupContainer();
+ if ( iPhotoConflictExpected )
+ {
+ cba.SetCommandSetL( R_PBK2_SOFTKEYS_NEXT_CANCEL_SELECT );
+ }
+ else
+ {
+ cba.SetCommandSetL( R_PBK2_SOFTKEYS_DONE_CANCEL_SELECT );
+ }
+
+ CEikCba* eikCba = static_cast<CEikCba*>( cba.ButtonGroup() );
+ if( eikCba )
+ {
+ eikCba->EnableItemSpecificSoftkey( EFalse );
+ }
+
+ iListBox = static_cast<CEikColumnListBox*>( Control( ESelectionListControl ) );
+
+ SetIconsL();
+ SetItemsL();
+
+ iListBox->CreateScrollBarFrameL( ETrue );
+ iListBox->ScrollBarFrame()->SetScrollBarVisibilityL(
+ CEikScrollBarFrame::EOff,
+ CEikScrollBarFrame::EAuto );
+
+ iListBox->HandleItemAdditionL();
+ iListBox->SetListBoxObserver( this ); // MEikListBoxObserver
+ }
+
+// -----------------------------------------------------------------------------
+// CPbk2MergeConflictsDlg::OkToExitL
+// -----------------------------------------------------------------------------
+//
+TBool CPbk2MergeConflictsDlg::OkToExitL( TInt aButtonId )
+ {
+ if ( aButtonId == EAknSoftkeyDone || aButtonId == EAknSoftkeyCancel )
+ {
+ ResolveConflicts();
+ TRAP_IGNORE( SetTitlePaneL( EFalse ) );
+ return ETrue;
+ }
+ return EFalse;
+ }
+
+// -----------------------------------------------------------------------------
+// CPbk2MergeConflictsDlg::OfferKeyEventL
+// -----------------------------------------------------------------------------
+//
+TKeyResponse CPbk2MergeConflictsDlg::OfferKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType )
+ {
+ TKeyResponse result = EKeyWasNotConsumed;
+
+ if ( aKeyEvent.iCode == EKeyEscape )
+ {
+ result = CEikDialog::OfferKeyEventL( aKeyEvent, aType );
+ return result;
+ }
+
+ result = iListBox->OfferKeyEventL( aKeyEvent, aType );
+
+ if ( aKeyEvent.iCode == EKeyDownArrow )
+ {
+ TInt rowType = 0;
+ TInt currentSelection = iListBox->CurrentItemIndex();
+ rowType = RowType( currentSelection );
+ TInt itemsCount = iListBox->Model()->ItemTextArray()->MdcaCount();
+
+ if ( rowType == ELabelRow )
+ {
+ iListBox->SetCurrentItemIndexAndDraw( currentSelection + 1 );
+ }
+ }
+ else if ( aKeyEvent.iCode == EKeyUpArrow )
+ {
+ TInt rowType = 0;
+ TInt currentSelection = iListBox->CurrentItemIndex();
+ rowType = RowType( currentSelection );
+ TInt itemsCount = iListBox->Model()->ItemTextArray()->MdcaCount();
+
+ if ( rowType == ELabelRow )
+ {
+ if ( currentSelection - 1 >= 0 )
+ {
+ iListBox->SetCurrentItemIndexAndDraw( currentSelection - 1 );
+ }
+ else
+ {
+ // select last one
+ iListBox->SetCurrentItemIndexAndDraw( itemsCount - 1 );
+ }
+ }
+ }
+ else if ( aType == EEventKeyDown && aKeyEvent.iScanCode == EStdKeyDevice3 )
+ {
+ SwitchRadioButtonL();
+ }
+
+ return result;
+ }
+
+// -----------------------------------------------------------------------------
+// CPbk2MergeConflictsDlg::HandleListBoxEventL
+// -----------------------------------------------------------------------------
+//
+void CPbk2MergeConflictsDlg::HandleListBoxEventL( CEikListBox* /*aListBox*/, TListBoxEvent aEventType )
+ {
+ if( AknLayoutUtils::PenEnabled() )
+ {
+ if ( aEventType == EEventItemSingleClicked || aEventType == EEventEnterKeyPressed)
+ {
+ SwitchRadioButtonL();
+ }
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CPbk2MergeConflictsDlg::SetIconsL
+// Sets icons for the listbox.
+// -----------------------------------------------------------------------------
+//
+void CPbk2MergeConflictsDlg::SetIconsL()
+ {
+ CPbk2IconFactory* iconFactory = CPbk2IconFactory::NewLC();
+ CArrayPtr<CGulIcon>* iconList = new (ELeave) CAknIconArray( 2 );
+ CleanupStack::PushL( iconList );
+
+ TPbk2IconId radioOnId = TPbk2IconId( TUid::Uid( KPbk2UID3 ), EPbk2qgn_prop_radiobutt_on );
+ CGulIcon* radioOn = iconFactory->CreateIconL( radioOnId );
+ CleanupStack::PushL( radioOn );
+ iconList->AppendL( radioOn );
+ CleanupStack::Pop( radioOn );
+
+ TPbk2IconId radioOffId = TPbk2IconId( TUid::Uid( KPbk2UID3 ), EPbk2qgn_prop_radiobutt_off );
+ CGulIcon* radioOff = iconFactory->CreateIconL( radioOffId );
+ CleanupStack::PushL( radioOff );
+ iconList->AppendL( radioOff );
+ CleanupStack::Pop( radioOff );
+
+ iListBox->ItemDrawer()->ColumnData()->SetIconArray( iconList );
+ CleanupStack::Pop( iconList );
+ CleanupStack::PopAndDestroy( iconFactory );
+ }
+
+// -----------------------------------------------------------------------------
+// CPbk2MergeConflictsDlg::SetItemsL
+// Sets items to the listbox.
+// -----------------------------------------------------------------------------
+//
+void CPbk2MergeConflictsDlg::SetItemsL()
+ {
+ TInt conflictsCount = iConflictResolver->CountConflicts();
+ CDesCArray* itemArray = new ( ELeave ) CDesCArrayFlat( 3 );
+
+ for ( TInt i = 0; i < conflictsCount; i++ )
+ {
+ MPbk2MergeConflict& conflict = iConflictResolver->GetConflictAt( i );
+ TInt type = conflict.GetConflictType();
+ if ( type != EPbk2ConflictTypeImage )
+ {
+ HBufC* label = conflict.GetLabelLC();
+ RBuf listItem;
+ listItem.Create( KLabelRowFormat().Length() + label->Length() );
+ listItem.Format( KLabelRowFormat, label );
+ itemArray->AppendL( listItem );
+ CleanupStack::PopAndDestroy( label );
+ listItem.Close();
+
+ HBufC* first = conflict.GetTextLC( EPbk2ConflictedFirst );
+ listItem.Create( KRadioRowFormat().Length() + first->Length() );
+ listItem.Format( KRadioRowFormat, &KSelectedRadioIconIndex, first );
+ itemArray->AppendL( listItem );
+ CleanupStack::PopAndDestroy( first );
+ listItem.Close();
+
+ HBufC* second = conflict.GetTextLC( EPbk2ConflictedSecond );
+ listItem.Create( KRadioRowFormat().Length() + second->Length() );
+ listItem.Format( KRadioRowFormat, &KDeselectedRadioIconIndex, second );
+ itemArray->AppendL( listItem );
+ CleanupStack::PopAndDestroy( second );
+ listItem.Close();
+ }
+
+ TRadioControl radio;
+ radio.iBeginIndex = IndexOfNewRadioControl();
+ radio.iSelected = KFirstRadioButt;
+ iRadioControls.Append( radio );
+
+ }
+
+ iListBox->Model()->SetItemTextArray( itemArray );
+ iListBox->Model()->SetOwnershipType( ELbmOwnsItemArray );
+
+ iListBox->HandleItemAdditionL();
+
+ TListItemProperties properties;
+ properties.SetUnderlined( ETrue );
+ TInt count = iRadioControls.Count();
+ for ( TInt i= 0; i < count; i++ )
+ {
+ iListBox->ItemDrawer()->SetPropertiesL( iRadioControls[i].iBeginIndex , properties );
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CPbk2MergeConflictsDlg::RowType
+// -----------------------------------------------------------------------------
+//
+TInt CPbk2MergeConflictsDlg::RowType( TInt aIndex )
+ {
+ TInt listboxItemsCount = iListBox->Model()->ItemTextArray()->MdcaCount();
+ if ( aIndex >= listboxItemsCount || aIndex < 0 )
+ {
+ return KErrNotFound;
+ }
+
+ TInt count = iRadioControls.Count();
+ for ( TInt i= 0; i < count; i++ )
+ {
+ if ( iRadioControls[i].iBeginIndex > aIndex )
+ {
+ break;
+ }
+ if ( iRadioControls[i].iBeginIndex == aIndex )
+ {
+ return ELabelRow;
+ }
+ }
+ return ESelectionRow;
+ }
+
+// -----------------------------------------------------------------------------
+// CPbk2MergeConflictsDlg::SwitchRadioButtonL
+// -----------------------------------------------------------------------------
+//
+void CPbk2MergeConflictsDlg::SwitchRadioButtonL()
+ {
+ TInt currentSelection = iListBox->CurrentItemIndex();
+ TInt rowType = 0;
+ rowType = RowType( currentSelection );
+
+ if ( rowType == ESelectionRow )
+ {
+ // do nothing if selected
+ if ( IsRadioSelected( currentSelection ) )
+ {
+ return;
+ }
+ }
+ else
+ {
+ return;
+ }
+
+ TRadioControl radio = { 0, 0 };
+ TInt index = 0;
+ TInt count = iRadioControls.Count();
+ for ( index = 0; index < count; index++ )
+ {
+ if ( iRadioControls[index].iBeginIndex < currentSelection &&
+ iRadioControls[index].iBeginIndex + KSelectionCount >= currentSelection )
+ {
+ radio = iRadioControls[index];
+ break;
+ }
+ }
+
+ CDesCArray* itemArray = static_cast<CDesC16ArrayFlat*>( iListBox->Model()->ItemTextArray() );
+ // deselect item
+ TInt selectedItem = radio.iBeginIndex + radio.iSelected;
+ TPtrC oldText = itemArray->MdcaPoint( selectedItem );
+ RBuf newText;
+ newText.CreateL( oldText );
+ newText.Replace( 0, KDeselectedRadioIconIndex().Length(), KDeselectedRadioIconIndex() );
+ itemArray->Delete( selectedItem );
+ CleanupClosePushL( newText );
+ itemArray->InsertL( selectedItem, newText );
+ CleanupStack::PopAndDestroy( &newText );
+
+ // select new item
+ oldText.Set( itemArray->MdcaPoint( currentSelection ) );
+ newText.CreateL( oldText );
+ newText.Replace( 0, KSelectedRadioIconIndex().Length(), KSelectedRadioIconIndex() );
+ itemArray->Delete( currentSelection );
+ CleanupClosePushL( newText );
+ itemArray->InsertL( currentSelection, newText );
+ CleanupStack::PopAndDestroy( &newText );
+
+ iRadioControls[index].iSelected = currentSelection - radio.iBeginIndex;
+
+ iListBox->DrawDeferred();
+ }
+
+// -----------------------------------------------------------------------------
+// CPbk2MergeConflictsDlg::IsRadioSelected
+// -----------------------------------------------------------------------------
+//
+TBool CPbk2MergeConflictsDlg::IsRadioSelected( TInt aIndex )
+ {
+ TInt count = iRadioControls.Count();
+ for ( TInt i= 0; i < count; i++ )
+ {
+ if ( iRadioControls[i].iBeginIndex > aIndex )
+ {
+ break;
+ }
+ if ( iRadioControls[i].iBeginIndex + iRadioControls[i].iSelected == aIndex )
+ {
+ return ETrue;
+ }
+ }
+ return EFalse;
+ }
+
+// -----------------------------------------------------------------------------
+// CPbk2MergeConflictsDlg::IndexOfNewRadioControl
+// -----------------------------------------------------------------------------
+//
+TInt CPbk2MergeConflictsDlg::IndexOfNewRadioControl()
+ {
+ TInt count = iRadioControls.Count();
+ if ( count )
+ {
+ return iRadioControls[count-1].iBeginIndex + KSelectionCount + 1;
+ }
+ else
+ {
+ return 0;
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CPbk2MergeConflictsDlg::ResolveConflicts
+// -----------------------------------------------------------------------------
+//
+void CPbk2MergeConflictsDlg::ResolveConflicts()
+ {
+ TInt syncIndex = 0;
+ TInt count = iConflictResolver->CountConflicts();
+ for ( TInt i= 0; i < count; i++ )
+ {
+ MPbk2MergeConflict& conflict = iConflictResolver->GetConflictAt( i );
+ TInt type = conflict.GetConflictType();
+ if ( type != EPbk2ConflictTypeImage )
+ {
+ if ( iRadioControls[i + syncIndex].iSelected == KFirstRadioButt )
+ {
+ conflict.ResolveConflict( EPbk2ConflictedFirst );
+ }
+ else if ( iRadioControls[i + syncIndex].iSelected == KSecondRadioButt )
+ {
+ conflict.ResolveConflict( EPbk2ConflictedSecond );
+ }
+ }
+ else
+ {
+ syncIndex--;
+ }
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CPbk2MergeConflictsDlg::SetNaviPaneL
+// -----------------------------------------------------------------------------
+//
+void CPbk2MergeConflictsDlg::SetNaviPaneL()
+ {
+ CEikStatusPane* statusPane = iAvkonAppUi->StatusPane();
+ if ( statusPane && statusPane->PaneCapabilities( TUid::Uid( EEikStatusPaneUidNavi ) ).IsPresent() )
+ {
+ CAknNavigationControlContainer* naviPane = static_cast<CAknNavigationControlContainer*>
+ ( statusPane->ControlL ( TUid::Uid( EEikStatusPaneUidNavi ) ) );
+
+ HBufC* naviLabel = StringLoader::LoadLC( R_QTN_PHOB_TITLE_SELECT_VALUE );
+
+ iNaviDecorator = naviPane->CreateNavigationLabelL( *naviLabel );
+ CleanupStack::PopAndDestroy( naviLabel );
+ naviPane->PushL( *iNaviDecorator );
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CPbk2MergeConflictsDlg::SetTitlePaneL
+// -----------------------------------------------------------------------------
+//
+void CPbk2MergeConflictsDlg::SetTitlePaneL( TBool aCustom )
+ {
+ CEikStatusPane* statusPane = iAvkonAppUi->StatusPane();
+ if ( statusPane && statusPane->PaneCapabilities( TUid::Uid( EEikStatusPaneUidTitle ) ).IsPresent() )
+ {
+ CAknTitlePane* titlePane = static_cast<CAknTitlePane*>
+ ( statusPane->ControlL ( TUid::Uid( EEikStatusPaneUidTitle ) ) );
+
+ if ( aCustom )
+ {
+ HBufC* title = StringLoader::LoadLC( R_QTN_PHOB_TITLE_CONFLICT_RESOLUTION );
+ titlePane->SetTextL( *title );
+ CleanupStack::PopAndDestroy( title );
+ }
+ else
+ {
+ titlePane->SetTextToDefaultL();
+ }
+ }
+ }