--- a/perfmon/ui/avkon/src/perfmon_settingsviewdlg.cpp Mon Aug 23 15:50:54 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,681 +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:
-*
-*/
-
-
-// INCLUDE FILES
-#include "perfmon_settingsviewdlg.h"
-#include "perfmon_model.h"
-#include "perfmon.hrh"
-#include "perfmon_std.h"
-#include <perfmon.rsg>
-
-#include <aknsettingitemlist.h>
-#include <CAknMemorySelectionSettingItem.h>
-#include <aknlists.h>
-#include <akntitle.h>
-#include <aknnavi.h>
-#include <aknnavide.h>
-#include <StringLoader.h>
-#include <aknnotewrappers.h>
-
-// ===================================== MEMBER FUNCTIONS =====================================
-
-CPerfMonSettingsViewDlg* CPerfMonSettingsViewDlg::NewL(TPerfMonSettings& aSettings)
- {
- CPerfMonSettingsViewDlg* self = new(ELeave) CPerfMonSettingsViewDlg(aSettings);
- CleanupStack::PushL(self);
- self->ConstructL();
- CleanupStack::Pop(self);
- return self;
- }
-
-// --------------------------------------------------------------------------------------------
-
-CPerfMonSettingsViewDlg::~CPerfMonSettingsViewDlg()
- {
- // restore default navi pane by popping the tab group from stack
- if (iNaviContainer)
- iNaviContainer->Pop();
-
- if (iSettingItemArray)
- {
- iSettingItemArray->ResetAndDestroy();
- delete iSettingItemArray;
- }
-
- delete iDecoratedTabGroup;
- }
-
-// --------------------------------------------------------------------------------------------
-
-CPerfMonSettingsViewDlg::CPerfMonSettingsViewDlg(TPerfMonSettings& aSettings) : iSettings(aSettings)
- {
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CPerfMonSettingsViewDlg::ConstructL()
- {
- // construct a menu bar
- CAknDialog::ConstructL(R_PERFMON_SETTINGS_MENUBAR);
-
- // get pointer to status pane
- CEikStatusPane* sp = iEikonEnv->AppUiFactory()->StatusPane();
-
- // set title text
- CAknTitlePane* tp = static_cast<CAknTitlePane*>( sp->ControlL( TUid::Uid( EEikStatusPaneUidTitle ) ) );
- tp->SetTextL( _L("Settings") );
-
- // create a new tab group
- iNaviContainer = static_cast<CAknNavigationControlContainer*>(sp->ControlL(TUid::Uid(EEikStatusPaneUidNavi)));
- iDecoratedTabGroup = iNaviContainer->CreateTabGroupL(this);
- iTabGroup = static_cast<CAknTabGroup*>(iDecoratedTabGroup->DecoratedControl());
- iTabGroup->SetTabFixedWidthL(KTabWidthWithTwoLongTabs);
-
- // add tabs
- iTabGroup->AddTabL(ETabSettingsGeneral, _L("General"));
- iTabGroup->AddTabL(ETabSettingsDataPopup, _L("Data popup"));
- iTabGroup->AddTabL(ETabSettingsGraphs, _L("Graphs"));
- iTabGroup->AddTabL(ETabSettingsLogging, _L("Logging"));
- iTabGroup->SetActiveTabByIndex(ETabSettingsGeneral);
-
- // add new tab group to stack
- iNaviContainer->PushL( *iDecoratedTabGroup );
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CPerfMonSettingsViewDlg::HandleListBoxEventL(CEikListBox* /*aListBox*/, TListBoxEvent aEventType)
- {
- switch (aEventType)
- {
- case EEventEnterKeyPressed:
- case EEventItemDoubleClicked:
- ShowSettingPageL(EFalse);
- break;
- default:
- break;
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CPerfMonSettingsViewDlg::TabChangedL(TInt /*aIndex*/)
- {
- iListBox->SetCurrentItemIndex(0);
-
- SetVisibilitiesOfSettingItemsL();
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CPerfMonSettingsViewDlg::ProcessCommandL(TInt aCommandId)
- {
- CAknDialog::ProcessCommandL(aCommandId);
-
- switch (aCommandId)
- {
- case EPerfMonCmdSettingsChange:
- ShowSettingPageL(ETrue);
- break;
- case EPerfMonCmdSettingsExit:
- TryExitL(EAknCmdExit);
- break;
- default:
- break;
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-TKeyResponse CPerfMonSettingsViewDlg::OfferKeyEventL(const TKeyEvent& aKeyEvent, TEventCode aType)
- {
- if (iTabGroup == NULL)
- {
- return EKeyWasNotConsumed;
- }
-
- TInt active = iTabGroup->ActiveTabIndex();
- TInt count = iTabGroup->TabCount();
-
- switch ( aKeyEvent.iCode )
- {
- case EKeyLeftArrow:
- if (active > 0)
- {
- active--;
- iTabGroup->SetActiveTabByIndex(active);
- TabChangedL(active);
- }
- break;
-
- case EKeyRightArrow:
- if((active + 1) < count)
- {
- active++;
- iTabGroup->SetActiveTabByIndex(active);
- TabChangedL(active);
- }
- break;
- }
-
- return CAknDialog::OfferKeyEventL(aKeyEvent, aType);
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CPerfMonSettingsViewDlg::PreLayoutDynInitL()
- {
- iListBox = static_cast<CAknSettingStyleListBox*>( Control(EPerfMonSettingItemList) );
- iListBox->SetMopParent(this);
- iListBox->CreateScrollBarFrameL(ETrue);
- iListBox->ScrollBarFrame()->SetScrollBarVisibilityL(CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto);
- iListBox->SetListBoxObserver(this);
-
- iSettingItemArray = new(ELeave) CAknSettingItemArray(16, EFalse, 0);
-
- CTextListBoxModel* model = iListBox->Model();
- model->SetItemTextArray(iSettingItemArray);
- model->SetOwnershipType(ELbmDoesNotOwnItemArray);
-
- UpdateListBoxL();
- }
-
-// --------------------------------------------------------------------------------------------
-
-TBool CPerfMonSettingsViewDlg::OkToExitL(TInt aButtonId)
- {
- return CAknDialog::OkToExitL(aButtonId);
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CPerfMonSettingsViewDlg::ShowSettingPageL(TInt aCalledFromMenu)
- {
- TInt listIndex = iListBox->CurrentItemIndex();
- TInt realIndex = iSettingItemArray->ItemIndexFromVisibleIndex(listIndex);
- CAknSettingItem* item = iSettingItemArray->At(realIndex);
- item->EditItemL(aCalledFromMenu);
- item->StoreL();
- SetVisibilitiesOfSettingItemsL();
- DrawNow();
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CPerfMonSettingsViewDlg::SetVisibilitiesOfSettingItemsL()
- {
- if (iSettingItemArray->Count() > 0)
- {
- switch (iTabGroup->ActiveTabIndex())
- {
- case ETabSettingsGeneral:
- {
- ((*iSettingItemArray)[ESettingListItemHeartBeat])->SetHidden(EFalse);
- ((*iSettingItemArray)[ESettingListItemMaxSamples])->SetHidden(EFalse);
- ((*iSettingItemArray)[ESettingListItemPriority])->SetHidden(EFalse);
- ((*iSettingItemArray)[ESettingListItemCPUMode])->SetHidden(EFalse);
- ((*iSettingItemArray)[ESettingListItemKeepBackLightOn])->SetHidden(EFalse);
-
- ((*iSettingItemArray)[ESettingListItemDataPopupVisbility])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemDataPopupLocation])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemDataPopupSources])->SetHidden(ETrue);
-
- ((*iSettingItemArray)[ESettingListItemGraphsVerticalBarPeriod])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemGraphsSources])->SetHidden(ETrue);
-
- ((*iSettingItemArray)[ESettingListItemLoggingMode])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemLoggingFilePath])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemLoggingSources])->SetHidden(ETrue);
-
- break;
- }
-
- case ETabSettingsDataPopup:
- {
- ((*iSettingItemArray)[ESettingListItemHeartBeat])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemMaxSamples])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemPriority])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemCPUMode])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemKeepBackLightOn])->SetHidden(ETrue);
-
- ((*iSettingItemArray)[ESettingListItemDataPopupVisbility])->SetHidden(EFalse);
- ((*iSettingItemArray)[ESettingListItemDataPopupLocation])->SetHidden(EFalse);
- ((*iSettingItemArray)[ESettingListItemDataPopupSources])->SetHidden(EFalse);
-
- ((*iSettingItemArray)[ESettingListItemGraphsVerticalBarPeriod])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemGraphsSources])->SetHidden(ETrue);
-
- ((*iSettingItemArray)[ESettingListItemLoggingMode])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemLoggingFilePath])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemLoggingSources])->SetHidden(ETrue);
-
- break;
- }
-
- case ETabSettingsGraphs:
- {
- ((*iSettingItemArray)[ESettingListItemHeartBeat])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemMaxSamples])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemPriority])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemCPUMode])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemKeepBackLightOn])->SetHidden(ETrue);
-
- ((*iSettingItemArray)[ESettingListItemDataPopupVisbility])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemDataPopupLocation])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemDataPopupSources])->SetHidden(ETrue);
-
- ((*iSettingItemArray)[ESettingListItemGraphsVerticalBarPeriod])->SetHidden(EFalse);
- ((*iSettingItemArray)[ESettingListItemGraphsSources])->SetHidden(EFalse);
-
- ((*iSettingItemArray)[ESettingListItemLoggingMode])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemLoggingFilePath])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemLoggingSources])->SetHidden(ETrue);
-
- break;
- }
-
- case ETabSettingsLogging:
- {
- ((*iSettingItemArray)[ESettingListItemHeartBeat])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemMaxSamples])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemPriority])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemCPUMode])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemKeepBackLightOn])->SetHidden(ETrue);
-
- ((*iSettingItemArray)[ESettingListItemDataPopupVisbility])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemDataPopupLocation])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemDataPopupSources])->SetHidden(ETrue);
-
- ((*iSettingItemArray)[ESettingListItemGraphsVerticalBarPeriod])->SetHidden(ETrue);
- ((*iSettingItemArray)[ESettingListItemGraphsSources])->SetHidden(ETrue);
-
- ((*iSettingItemArray)[ESettingListItemLoggingMode])->SetHidden(EFalse);
-
- if (iSettings.iLoggingMode == ELoggingModeLogFile || iSettings.iLoggingMode == ELoggingModeRDebugLogFile)
- ((*iSettingItemArray)[ESettingListItemLoggingFilePath])->SetHidden(EFalse);
- else
- ((*iSettingItemArray)[ESettingListItemLoggingFilePath])->SetHidden(ETrue);
-
- ((*iSettingItemArray)[ESettingListItemLoggingSources])->SetHidden(EFalse);
-
- break;
- }
-
- default:
- User::Panic(_L("TabIOOB"), 50);
- break;
- }
-
- iSettingItemArray->RecalculateVisibleIndicesL();
- iListBox->HandleItemAdditionL();
- iListBox->UpdateScrollBarsL();
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CPerfMonSettingsViewDlg::UpdateListBoxL()
- {
- iSettingItemArray->ResetAndDestroy();
-
- // create items
- TInt ordinal(0);
-
- AddSettingItemL(ESettingListItemHeartBeat,
- R_HEARTBEAT_SETTING_TITLE,
- R_HEARTBEAT_SETTING_PAGE,
- NULL,
- ordinal++);
-
- AddSettingItemL(ESettingListItemMaxSamples,
- R_MAXSAMPLES_SETTING_TITLE,
- R_MAXSAMPLES_SETTING_PAGE,
- NULL,
- ordinal++);
-
- AddSettingItemL(ESettingListItemPriority,
- R_PRIORITY_SETTING_TITLE,
- R_PRIORITY_SETTING_PAGE,
- R_PRIORITY_SETTING_TEXTS,
- ordinal++);
-
- AddSettingItemL(ESettingListItemCPUMode,
- R_CPUMODE_SETTING_TITLE,
- R_CPUMODE_SETTING_PAGE,
- R_CPUMODE_SETTING_TEXTS,
- ordinal++);
-
- AddSettingItemL(ESettingListItemKeepBackLightOn,
- R_KEEPBACKLIGHTON_SETTING_TITLE,
- R_BINARY_SETTING_PAGE,
- R_YESNO_BINARYSELECTION_TEXTS,
- ordinal++);
-//
- AddSettingItemL(ESettingListItemDataPopupVisbility,
- R_DATAPOPUPVISIBILITY_SETTING_TITLE,
- R_DATAPOPUPVISIBILITY_SETTING_PAGE,
- R_DATAPOPUPVISIBILITY_SETTING_TEXTS,
- ordinal++);
-
- AddSettingItemL(ESettingListItemDataPopupLocation,
- R_DATAPOPUPLOCATION_SETTING_TITLE,
- R_DATAPOPUPLOCATION_SETTING_PAGE,
- R_DATAPOPUPLOCATION_SETTING_TEXTS,
- ordinal++);
-
- AddSettingItemL(ESettingListItemDataPopupSources,
- R_SOURCES_SETTING_TITLE,
- R_SOURCES_SETTING_PAGE,
- NULL,
- ordinal++);
-//
- AddSettingItemL(ESettingListItemGraphsVerticalBarPeriod,
- R_GRAPHSVERTICALBAR_SETTING_TITLE,
- R_GRAPHSVERTICALBAR_SETTING_PAGE,
- NULL,
- ordinal++);
-
- AddSettingItemL(ESettingListItemGraphsSources,
- R_SOURCES_SETTING_TITLE,
- R_SOURCES_SETTING_PAGE,
- NULL,
- ordinal++);
-//
- AddSettingItemL(ESettingListItemLoggingMode,
- R_LOGGINGMODE_SETTING_TITLE,
- R_LOGGINGMODE_SETTING_PAGE,
- R_LOGGINGMODE_SETTING_TEXTS,
- ordinal++);
-
- AddSettingItemL(ESettingListItemLoggingFilePath,
- R_LOGGINGFILEPATH_SETTING_TITLE,
- R_LOGGINGFILEPATH_SETTING_PAGE,
- NULL,
- ordinal++);
-
- AddSettingItemL(ESettingListItemLoggingSources,
- R_SOURCES_SETTING_TITLE,
- R_SOURCES_SETTING_PAGE,
- NULL,
- ordinal++);
-
- SetVisibilitiesOfSettingItemsL();
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CPerfMonSettingsViewDlg::AddSettingItemL(TInt aId,
- TInt aTitleResource,
- TInt aSettingPageResource,
- TInt aAssociatedResource,
- TInt aOrdinal)
- {
- // create a setting item
- CAknSettingItem* settingItem = NULL;
-
- switch (aId)
- {
- case ESettingListItemHeartBeat:
- settingItem = new(ELeave) CAknIntegerEdwinSettingItem(aId, iSettings.iHeartBeat);
- break;
-
- case ESettingListItemMaxSamples:
- settingItem = new(ELeave) CAknIntegerEdwinSettingItem(aId, iSettings.iMaxSamples);
- break;
-
- case ESettingListItemPriority:
- settingItem = new(ELeave) CAknEnumeratedTextPopupSettingItem(aId, iSettings.iPriority);
- break;
-
- case ESettingListItemCPUMode:
- settingItem = new(ELeave) CAknEnumeratedTextPopupSettingItem(aId, iSettings.iCPUMode);
- break;
-
- case ESettingListItemKeepBackLightOn:
- settingItem = new(ELeave) CAknBinaryPopupSettingItem(aId, iSettings.iKeepBacklightOn);
- break;
-
- case ESettingListItemDataPopupVisbility:
- settingItem = new(ELeave) CAknEnumeratedTextPopupSettingItem(aId, iSettings.iDataPopupVisibility);
- break;
-
- case ESettingListItemDataPopupLocation:
- settingItem = new(ELeave) CAknEnumeratedTextPopupSettingItem(aId, iSettings.iDataPopupLocation);
- break;
-
- case ESettingListItemDataPopupSources:
- settingItem = new(ELeave) CSourceSelectionCheckBoxSettingItem(aId, iSettings.iDataPopupSources);
- break;
-
- case ESettingListItemGraphsVerticalBarPeriod:
- settingItem = new(ELeave) CAknIntegerEdwinSettingItem(aId, iSettings.iGraphsVerticalBarPeriod);
- break;
-
- case ESettingListItemGraphsSources:
- settingItem = new(ELeave) CSourceSelectionCheckBoxSettingItem(aId, iSettings.iGraphsSources);
- break;
-
- case ESettingListItemLoggingMode:
- settingItem = new(ELeave) CAknEnumeratedTextPopupSettingItem(aId, iSettings.iLoggingMode);
- break;
-
- case ESettingListItemLoggingFilePath:
- settingItem = new(ELeave) CAknTextSettingItem(aId, iSettings.iLoggingFilePath);
- break;
-
- case ESettingListItemLoggingSources:
- settingItem = new(ELeave) CSourceSelectionCheckBoxSettingItem(aId, iSettings.iLoggingSources);
- break;
-
- default:
- User::Panic(_L("NotSetItem"), 50);
- break;
- }
-
- CleanupStack::PushL(settingItem);
-
- // get title text
- HBufC* itemTitle = StringLoader::LoadLC(aTitleResource);
-
- // construct the setting item
- settingItem->ConstructL(EFalse, aOrdinal, *itemTitle, NULL, aSettingPageResource,
- EAknCtPopupSettingList, NULL, aAssociatedResource);
-
- // append the setting item to settingitem array
- iSettingItemArray->InsertL(aOrdinal, settingItem);
-
- CleanupStack::PopAndDestroy(); //itemTitle
- CleanupStack::Pop(); //settingItem
- }
-
-
-// --------------------------------------------------------------------------------------------
-// --------------------------------------------------------------------------------------------
-
-CSourceSelectionCheckBoxSettingItem::CSourceSelectionCheckBoxSettingItem( TInt aIdentifier, TPerfMonSources& aMemoryInUse ):
- CAknSettingItem(aIdentifier), iExternalSources( aMemoryInUse )
- {
- }
-
-CSourceSelectionCheckBoxSettingItem::~CSourceSelectionCheckBoxSettingItem()
- {
- delete iSettingText;
-
- if( iItemArray )
- {
- iItemArray->ResetAndDestroy();
- delete iItemArray;
- }
- }
-
-void CSourceSelectionCheckBoxSettingItem::AddNewItemToArrayL(const TDesC& aLabel)
- {
- TBuf<64> buf;
- buf.Copy(aLabel);
-
- CSelectableItem* item = new(ELeave) CSelectableItem(buf, EFalse);
- CleanupStack::PushL(item);
- item->ConstructL();
- iItemArray->AppendL(item); // Ownership is transferred
- CleanupStack::Pop(); // item
- }
-
-void CSourceSelectionCheckBoxSettingItem::CompleteConstructionL()
- {
- SetEmptyItemTextL(_L("Nothing selected"));
-
- iItemArray = new(ELeave) CSelectionItemList(16);
- AddNewItemToArrayL(_L("CPU"));
- AddNewItemToArrayL(_L("RAM"));
- AddNewItemToArrayL(_L("C:"));
- AddNewItemToArrayL(_L("D:"));
- AddNewItemToArrayL(_L("E:"));
- AddNewItemToArrayL(_L("F:"));
- AddNewItemToArrayL(_L("G:"));
- AddNewItemToArrayL(_L("H:"));
- AddNewItemToArrayL(_L("I:"));
-
- __ASSERT_ALWAYS(ESourcesLength==iItemArray->Count(), User::Panic(_L("Src.mismatch"),443));
- }
-
-// transfer settings to the variables defined in the constructor
-void CSourceSelectionCheckBoxSettingItem::StoreL()
- {
- for (TInt i=0; i<ESourcesLength; i++)
- {
- iExternalSources.iSrcEnabled[i] = iItemArray->At(i)->SelectionStatus();
- }
- }
-
-// load settings from the variables defined in the constructor to our internal variables
-void CSourceSelectionCheckBoxSettingItem::LoadL()
- {
- for (TInt i=0; i<ESourcesLength; i++)
- {
- iItemArray->At(i)->SetSelectionStatus( iExternalSources.iSrcEnabled[i] );
- }
- }
-
-// returns the text shown in the setting item list
-const TDesC& CSourceSelectionCheckBoxSettingItem::SettingTextL()
- {
- TBuf<32> settingText;
-
- if (iItemArray->At(ESourceCPU)->SelectionStatus())
- settingText.Append(_L("CPU "));
- if (iItemArray->At(ESourceRAM)->SelectionStatus())
- settingText.Append(_L("RAM "));
- if (iItemArray->At(ESourceC)->SelectionStatus())
- settingText.Append(_L("C: "));
- if (iItemArray->At(ESourceD)->SelectionStatus())
- settingText.Append(_L("D: "));
- if (iItemArray->At(ESourceE)->SelectionStatus())
- settingText.Append(_L("E: "));
- if (iItemArray->At(ESourceF)->SelectionStatus())
- settingText.Append(_L("F: "));
- if (iItemArray->At(ESourceG)->SelectionStatus())
- settingText.Append(_L("G: "));
- if (iItemArray->At(ESourceH)->SelectionStatus())
- settingText.Append(_L("H: "));
- if (iItemArray->At(ESourceI)->SelectionStatus())
- settingText.Append(_L("I: "));
- settingText.TrimAll();
-
- if (iSettingText)
- {
- delete iSettingText;
- iSettingText = NULL;
- }
-
- iSettingText = HBufC::NewL(settingText.Length());
- iSettingText->Des().Copy(settingText);
-
- if ( iSettingText->Length() > 0 )
- return *iSettingText;
- else
- return EmptyItemText();
- }
-
-
-// launches the setting page
-void CSourceSelectionCheckBoxSettingItem::EditItemL(TBool /*aCalledFromMenu*/)
- {
- CSourceSelectionCheckBoxSettingPage* dlg = new(ELeave) CSourceSelectionCheckBoxSettingPage(SettingPageResourceId(), iItemArray);
-
- SetSettingPage( dlg );
- SettingPage()->SetSettingPageObserver(this);
-
- SettingPage()->ExecuteLD(CAknSettingPage::EUpdateWhenChanged);
- SetSettingPage(0); // it is deleted now
- }
-
-
-// handles setting page events
-void CSourceSelectionCheckBoxSettingItem::HandleSettingPageEventL( CAknSettingPage* aSettingPage, TAknSettingPageEvent aEventType )
- {
- switch( aEventType )
- {
- case EEventSettingCancelled:
- {
- // If setting is cancelled, load old values
- LoadL();
- break;
- }
- case EEventSettingChanged:
- {
- // If setting has changed, update CBA visibility
- static_cast<CSourceSelectionCheckBoxSettingPage*>( aSettingPage )->UpdateCba();
- break;
- }
- default:
- {
- break;
- }
- }
- CAknSettingItem::HandleSettingPageEventL( aSettingPage, aEventType );
- }
-
-// --------------------------------------------------------------------------------------------
-// --------------------------------------------------------------------------------------------
-
-CSourceSelectionCheckBoxSettingPage::CSourceSelectionCheckBoxSettingPage(TInt aResourceID, CSelectionItemList* aItemArray )
- : CAknCheckBoxSettingPage( aResourceID, aItemArray )
- {
- }
-
-void CSourceSelectionCheckBoxSettingPage::UpdateCba()
- {
- // Cache the pointer to button group container
- CEikButtonGroupContainer* cba = Cba();
- // Left softkey should be visible if there are items selected,
- // i.e. the selection index array has items.
- TBool visible( ListBoxControl()->View()->SelectionIndexes()->Count() > 0 );
- // Resolve left softkey command id
- TInt leftId( cba->ButtonGroup()->CommandId( 0 ) );
- // Check if left softkey visibility has changed
- if( visible != cba->IsCommandVisible( leftId ) )
- {
- // Left softkey visibility has changed, update it
- cba->MakeCommandVisible( leftId, visible );
- }
- }
-
-// --------------------------------------------------------------------------------------------
-// --------------------------------------------------------------------------------------------
-
-// End of File