fep/aknfep/UiPlugins/AknFepUiInterface/AvkonImpl/src/AknFepPredictiveSettingList.cpp
/*
* 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:
*
*/
/*
* ============================================================================
* Name : CAknFepPredictiveSettingList from AknFepPredictiveSettingList
* ============================================================================
*/
#include <barsread.h>
#include <AvkonInternalCRKeys.h>
#include <e32property.h>
#include <PtiDefs.h>
#include <AknFep.rsg>
#include <AknFepGlobalEnums.h>
#include <featmgr.h>
#include "AknFepPredictiveSettingList.h"
#include "AknFepPredictiveSettingData.h"
#include "AknFepPredictiveSettingDialog.h"
CAknFepMultiSelectionSettingItem::CAknFepMultiSelectionSettingItem (
TInt aResourceId, CAknFepPredictiveSettingData &aData, CCoeEnv* aCoeEnv )
: CAknBigSettingItemBase(aResourceId), iData(aData), iCoeEnv(aCoeEnv)
{
iItutIndex = -1;
iQwertyIndex = -1;
iHalfQwertyIndex = -1;
}
CAknFepMultiSelectionSettingItem::~CAknFepMultiSelectionSettingItem()
{
if (iSelection)
{
iSelection->ResetAndDestroy();
}
delete iSelection;
}
void CAknFepMultiSelectionSettingItem::EditItemL( TBool /*aCalledFromMenu*/ )
{
if(!iSelection)
{
iSelection = CreateSelectionItemListL();
}
CAknCheckBoxSettingPage* settingPage =
new( ELeave) CAknCheckBoxSettingPage( R_AUTOWORDCOMPLMULTI_PAGE, iSelection);
SetSettingPage(settingPage);
if( settingPage->ExecuteLD(CAknSettingPage::EUpdateWhenAccepted))
{
StoreL();
}
else
{
TInt physicalKeyboards = iData.PhysicalKeyboards();
if( iItutIndex > -1 )
{
TBool selected = iData.AWCBitmask() & EKeyboardStyle12Key ? ETrue : EFalse;
iSelection->At(iItutIndex)->SetSelectionStatus( selected );
}
if( iQwertyIndex > -1 )
{
TBool selected = iData.AWCBitmask() & EKeyboardStyleQwerty ? ETrue : EFalse;
iSelection->At(iQwertyIndex)->SetSelectionStatus( selected );
}
if( iHalfQwertyIndex > -1 )
{
TBool selected = iData.AWCBitmask() & EKeyboardStyleHalfQwerty ? ETrue : EFalse;
iSelection->At(iHalfQwertyIndex)->SetSelectionStatus( selected );
}
}
SetSettingPage(0);
}
void CAknFepMultiSelectionSettingItem::StoreL()
{
if(iSelection)
{
if ( iItutIndex > -1 )
{
if(iSelection->At(iItutIndex)->SelectionStatus())
{
iData.AWCBitmask() |= EKeyboardStyle12Key;
}
else
{
iData.AWCBitmask() &= ~EKeyboardStyle12Key;
}
}
if( iHalfQwertyIndex > -1 )
{
if(iSelection->At(iHalfQwertyIndex)->SelectionStatus())
{
iData.AWCBitmask() |= EKeyboardStyleHalfQwerty;
}
else
{
iData.AWCBitmask() &= ~EKeyboardStyleHalfQwerty;
}
}
if ( iQwertyIndex > -1 )
{
if(iSelection->At(iQwertyIndex)->SelectionStatus())
{
iData.AWCBitmask() |= EKeyboardStyleQwerty;
}
else
{
iData.AWCBitmask() &= ~EKeyboardStyleQwerty;
}
}
}
}
void CAknFepMultiSelectionSettingItem::LoadL()
{
if(iSelection)
{
iSelection->ResetAndDestroy();
delete iSelection;
iSelection = NULL;
}
iSelection = CreateSelectionItemListL();
}
CSelectionItemList* CAknFepMultiSelectionSettingItem::CreateSelectionItemListL()
{
iItutIndex = -1;
iQwertyIndex = -1;
iHalfQwertyIndex = -1;
CSelectionItemList* selection = new (ELeave) CSelectionItemList(2);
CleanupStack::PushL( selection );
TInt physicalKeyboards = iData.PhysicalKeyboards();
TInt count = 0;
TInt qwertyMask = EPhysicalKeyboardQwerty4x12 | EPhysicalKeyboardQwerty4x10 |
EPhysicalKeyboardQwerty3x11 | EPhysicalKeyboardCustomQwerty;
TBool supportVFSQ = FeatureManager::FeatureSupported( KFeatureIdVirtualFullscrQwertyInput );
if ( physicalKeyboards & EPhysicalKeyboard12key ) //itut
{
TBool active = iData.AWCBitmask() & EKeyboardStyle12Key ? ETrue : EFalse;
HBufC* text = iCoeEnv->AllocReadResourceLC( R_AKNFEP_PRED_SETTING_ITUT );
iItutIndex = count++;
CSelectableItem* item = new (ELeave) CSelectableItem( *text, active );
CleanupStack::PushL( item );
item->ConstructL();
selection->AppendL( item );
CleanupStack::Pop( item );
CleanupStack::PopAndDestroy( text );
}
if ( ( physicalKeyboards & qwertyMask ) || supportVFSQ ) //4x12,4x10,3x11,custom, FSQ
{
TBool active = iData.AWCBitmask() & EKeyboardStyleQwerty ? ETrue : EFalse;
HBufC* text = iCoeEnv->AllocReadResourceLC( R_AKNFEP_PRED_SETTING_QWERTY );
iQwertyIndex = count++;
CSelectableItem* item = new (ELeave) CSelectableItem( *text, active );
CleanupStack::PushL( item );
item->ConstructL();
selection->AppendL( item );
CleanupStack::Pop( item );
CleanupStack::PopAndDestroy( text );
}
if ( physicalKeyboards & EPhysicalKeyboardHalfQwerty ) //half qwerty
{
TBool active = iData.AWCBitmask() & EKeyboardStyleHalfQwerty ? ETrue : EFalse;
HBufC* text = iCoeEnv->AllocReadResourceLC( R_AKNFEP_PRED_SETTING_HALF_QWERTY );
iHalfQwertyIndex = count++;
CSelectableItem* item = new (ELeave) CSelectableItem( *text, active );
CleanupStack::PushL( item );
item->ConstructL();
selection->AppendL( item );
CleanupStack::Pop( item );
CleanupStack::PopAndDestroy( text );
}
CleanupStack::Pop( selection );
return selection;
}
CAknFepPredictiveSettingList *CAknFepPredictiveSettingList::NewL(CAknFepPredictiveSettingData &aData, CAknFepPredictiveSettingDialog &aDialog)
{
CAknFepPredictiveSettingList* self = CAknFepPredictiveSettingList::NewLC(aData, aDialog);
CleanupStack::Pop(self);
return self;
}
CAknFepPredictiveSettingList *CAknFepPredictiveSettingList::NewLC(CAknFepPredictiveSettingData &aData, CAknFepPredictiveSettingDialog &aDialog)
{
CAknFepPredictiveSettingList* self = new (ELeave) CAknFepPredictiveSettingList(aData, aDialog);
CleanupStack::PushL(self);
return self;
}
CAknFepPredictiveSettingList::CAknFepPredictiveSettingList(CAknFepPredictiveSettingData &aData, CAknFepPredictiveSettingDialog &aDialog) :
CAknSettingItemList(),
iSettingsData(aData),
iSettingsDialog(aDialog)
{
}
CAknFepPredictiveSettingList::~CAknFepPredictiveSettingList()
{
// no specific destruction code required - no owned data
}
void CAknFepPredictiveSettingList::SizeChanged()
{
// if size changes, make sure component takes whole available space
CEikFormattedCellListBox *listbox = ListBox();
if (listbox)
{
listbox->SetRect(Rect());
}
}
void CAknFepPredictiveSettingList::HandleListBoxEventL(CEikListBox* aListBox, TListBoxEvent aEventType)
{
TBool isSingleClick = iAvkonAppUi->IsSingleClickCompatible();
if( aEventType == EEventEnterKeyPressed || aEventType == EEventItemDoubleClicked
|| ( isSingleClick && ( aEventType == EEventItemSingleClicked )))
{
iSettingsDialog.EditItemL(EFalse);//EditCurrentItemL(EFalse);
}
else
{
CAknSettingItemList::HandleListBoxEventL( aListBox,aEventType );
}
}
void CAknFepPredictiveSettingList::EditCurrentItemL(TBool aCalledFromMenu)
{
// invoke EditItemL on the current item
TInt index = SettingItemArray()->ItemIndexFromVisibleIndex(ListBox()->CurrentItemIndex());
EditItemL(index, aCalledFromMenu); // invoked from menu,or not
StoreSettingsL();
}
CAknSettingItem * CAknFepPredictiveSettingList::CreateSettingItemL (TInt aIdentifier)
{
// method is used to create specific setting item as required at run-time.
// aIdentifier is used to determine what kind of setting item should be
// created
CAknSettingItem* settingItem = NULL;
TPtiKeyboardType keyboardLayout = iSettingsData.OwnerKeyboardType();
switch (aIdentifier)
{
case EAknFepCmdPredAutoComplSetting:
settingItem = new (ELeave) CAknBinaryPopupSettingItem (
aIdentifier, iSettingsData.AutoWordCompl());
if(DeviceHasMultipleKeyboards())
{
settingItem->SetHidden(ETrue);
}
break;
case EAknFepCmdPredAutoComplMultiSetting:
settingItem = new (ELeave) CAknFepMultiSelectionSettingItem (
aIdentifier, iSettingsData, iCoeEnv );
if(!DeviceHasMultipleKeyboards())
{
settingItem->SetHidden(ETrue);
}
break;
case EAknFepCmdPredNumberCandidateSetting:
settingItem = new (ELeave) CAknBinaryPopupSettingItem (
aIdentifier,
iSettingsData.NumberCandidates());
if(keyboardLayout == EPtiKeyboard12Key || keyboardLayout == EPtiKeyboardHalfQwerty)
settingItem->SetHidden(ETrue);
break;
case EAknFepCmdPredTypingCorrectionSetting:
settingItem = new (ELeave) CAknEnumeratedTextPopupSettingItem (
aIdentifier,
iSettingsData.TypingCorrection());
// Disabled for ITU-T
if(keyboardLayout == EPtiKeyboard12Key || keyboardLayout == EPtiKeyboardHalfQwerty)
settingItem->SetHidden(ETrue);
break;
case EAknFepCmdPredPrimaryCandidateSetting:
settingItem = new (ELeave) CAknBinaryPopupSettingItem (
aIdentifier,
iSettingsData.PrimaryCandidate());
// Disabled for Half Qwerty and ITU-T
if(keyboardLayout == EPtiKeyboardHalfQwerty ||
keyboardLayout == EPtiKeyboard12Key)
settingItem->SetHidden(ETrue);
break;
default:
break;
}
return settingItem;
}
TBool CAknFepPredictiveSettingList::DeviceHasMultipleKeyboards()
{
TInt physicalKeyboards = iSettingsData.PhysicalKeyboards();
TBool firstFound = EFalse;
for(TUint i = 0x01; i <= 0xF0; i = i << 1)
{
if(physicalKeyboards & i)
{
if (firstFound)
{
return ETrue;
}
else
{
firstFound = ETrue;
}
}
}
return EFalse;
}
void CAknFepPredictiveSettingList::HandleResourceChange(TInt aType)
{
CAknSettingItemList::HandleResourceChange(aType);
// Check for keyboard layout change
// If layout is changed, close settings with information note
if(aType==KEikDynamicLayoutVariantSwitch)
{
TPtiKeyboardType keyboardLayout = iSettingsData.OwnerKeyboardType();
if(keyboardLayout == EPtiKeyboard12Key)
{
#ifndef __ITI_VIRTUAL_TOUCH_FIRST_GENERATION_SUPPORT__
// Adding this under the flag would avoid flickering as settings page will be
// dismissed if __ITI_VIRTUAL_TOUCH_FIRST_GENERATION_SUPPORT__ is defined
// Number candidate
SettingItemArray()->At(2)->SetHidden(ETrue);
// Typing correction
SettingItemArray()->At(3)->SetHidden(ETrue);
// Primary Candidate
SettingItemArray()->At(4)->SetHidden(ETrue);
#endif
}
else if (keyboardLayout == EPtiKeyboardHalfQwerty)
{
// Number candidate
SettingItemArray()->At(2)->SetHidden(ETrue);
// Typing correction
SettingItemArray()->At(3)->SetHidden(ETrue);
// Primary Candidate
SettingItemArray()->At(4)->SetHidden(ETrue);
}
else
{
// Number candidate
SettingItemArray()->At(2)->SetHidden(EFalse);
// Typing correction
SettingItemArray()->At(3)->SetHidden(EFalse);
// Primary Candidate
SettingItemArray()->At(4)->SetHidden(EFalse);
}
TRAP_IGNORE(
{
HandleChangeInItemArrayOrVisibilityL();
});
}
}