--- a/userdict/src/UdictContainer.cpp Tue May 25 12:28:17 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,339 +0,0 @@
-/*
-* Copyright (c) 2002-2004 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: Japanese user dictionary View Container control.
-*
-*/
-
-
-
-
-
-// INCLUDE FILES
-#include "UdictContainer.h"
-#include "UdictContainer.inl"
-#include "UdictView.h"
-#include "UdictModel.h"
-#include "UdictModel.inl"
-#include "UdictApp.h"
-#include "UserDict.hrh"
-#include "udict.hlp.hrh"
-#include <userdict.rsg>
-#include <aknconsts.h>
-#include <aknlists.h>
-#include <eikclbd.h>
-#include <AknIconArray.h>
-#include <avkon.mbg>
-#include <AknWaitNoteWrapper.h>
-#include <eikmenub.h>
-#include <gulicon.h>
-#include <AknIconUtils.h>
-
-// CONSTANTS
-const TInt KGulIconGranurality(10);
-const TInt KWaitNoteOneStepDeletion(20);
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// CUserDictContainer::CUserDictContainer
-// C++ default constructor can NOT contain any code, that
-// might leave.
-// -----------------------------------------------------------------------------
-//
-CUserDictContainer::CUserDictContainer(
- CUserDictModel& aModel,
- CAknView& aView)
-:iModel(aModel), iView(aView), iWaitNoteCounter(-1)
- {
- }
-
-// -----------------------------------------------------------------------------
-// CUserDictContainer::ConstructL
-// Symbian 2nd phase constructor can leave.
-// -----------------------------------------------------------------------------
-//
-void CUserDictContainer::ConstructL()
- {
- CreateWindowL();
-
- iListBox = new (ELeave) CAknSingleStyleListBox;
- iListBox->SetContainerWindowL(*this);
- iListBox->ConstructL(this, EAknListBoxMarkableList);
- iListBox->CreateScrollBarFrameL(ETrue);
- iListBox->ScrollBarFrame()->SetScrollBarVisibilityL(
- CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto);
- iModel.InitListL();
- iListBox->Model()->SetItemTextArray(iModel.List());
- iListBox->Model()->SetOwnershipType(ELbmDoesNotOwnItemArray);
- SetGraphicIconL();
-
- // Here is NOT call ActivateL(), because the client size isn't set yet.
- // The caller of this ConstructL() must call ActivateL().
- }
-
-// Destructor
-CUserDictContainer::~CUserDictContainer()
- {
- delete iListBox;
- }
-
-// -----------------------------------------------------------------------------
-// CUserDictContainer::SetFocusL
-// -----------------------------------------------------------------------------
-//
-void CUserDictContainer::SetFocusL(TInt aIndex) const
- {
- AknListBoxUtils::HandleItemRemovalAndPositionHighlightL(
- iListBox, aIndex, EFalse);
- DrawNow();
- }
-
-// -----------------------------------------------------------------------------
-// CUserDictContainer::DeleteItemL
-// -----------------------------------------------------------------------------
-//
-void CUserDictContainer::DeleteItemL()
- {
- TInt count = iListBox->View()->SelectionIndexes()->Count();
- TInt index(iListBox->CurrentItemIndex());
- if (count > 0)
- {
- const CListBoxView::CSelectionIndexArray* selectionIndexes =
- iListBox->View()->SelectionIndexes();
- TKeyArrayFix key(0, ECmpTInt);
- const_cast<CListBoxView::CSelectionIndexArray*>(
- selectionIndexes)->Sort(key);
- iWaitNoteCounter = --count;
- ShowWaitNoteL();
- TInt selectionIndex;
- selectionIndexes->FindIsq(index, key, selectionIndex);
- // It sets the focused item index.
- // If the focused item has been removed, the focus goes to the next
- // item. Otherwise, the focus stays in there.
- SetFocusL(index - selectionIndex);
- }
- else
- {
- iModel.DeleteWordL(index);
- AknListBoxUtils::HandleItemRemovalAndPositionHighlightL(
- iListBox, index, ETrue);
- DrawNow();
- }
- }
-
-// -----------------------------------------------------------------------------
-// void CUserDictContainer::SetGraphicIconL
-// -----------------------------------------------------------------------------
-//
-void CUserDictContainer::SetGraphicIconL()
- {
- // Creates gul icon.
- CArrayPtr<CGulIcon>* icons = new( ELeave ) CAknIconArray(
- KGulIconGranurality );
- CleanupStack::PushL(icons);
-
- // Appends icon.
- CreateIconAndAddToArrayL(icons, KAvkonBitmapFile,
- EMbmAvkonQgn_indi_marked_add, EMbmAvkonQgn_indi_marked_add_mask);
-
- // Sets graphics as ListBox icon.
- iListBox->ItemDrawer()->ColumnData()->SetIconArray(icons);
-
- CleanupStack::Pop(); // icons
- }
-
-// -----------------------------------------------------------------------------
-// CUserDictContainer::ShowWaitNoteL
-// -----------------------------------------------------------------------------
-//
-void CUserDictContainer::ShowWaitNoteL()
- {
- CAknWaitNoteWrapper* note = CAknWaitNoteWrapper::NewL();
- iModel.DelaySavingL();
- TRAPD(err, note->ExecuteL(R_UDICT_WAIT_NOTE, *this));
- delete note;
- iModel.SaveNowL();
- iWaitNoteCounter = -1;
- User::LeaveIfError(err);
- }
-
-// -----------------------------------------------------------------------------
-// CUserDictContainer::CreateIconAndAddToArrayL
-// Creates the icon and adds it to the array if it was successful
-// -----------------------------------------------------------------------------
-void CUserDictContainer::CreateIconAndAddToArrayL(CArrayPtr<CGulIcon>*& aIconsArray,
- const TDesC& aIconFile,
- TInt aBitmap, TInt aMask/* = -1*/)
- {
- CGulIcon* icon = CGulIcon::NewLC();
- CFbsBitmap* bitmap = NULL;
- CFbsBitmap* mask = NULL;
- if (aMask >= 0)
- {
- AknIconUtils::CreateIconL( bitmap, mask, aIconFile, aBitmap, aMask);
- }
- else
- {
- bitmap = AknIconUtils::CreateIconL( aIconFile, aBitmap);
- }
-
- if (bitmap)
- {
- icon->SetBitmap(bitmap);
- if (mask)
- icon->SetMask(mask);
- aIconsArray->AppendL(icon);
- CleanupStack::Pop(icon);
- }
- else
- {
- CleanupStack::PopAndDestroy(icon);
- }
- }
-
-// -----------------------------------------------------------------------------
-// CUserDictContainer::SizeChanged()
-// Called by framework when the view size is changed
-// -----------------------------------------------------------------------------
-//
-void CUserDictContainer::SizeChanged()
- {
- iListBox->SetRect(Rect());
- }
-
-// -----------------------------------------------------------------------------
-// CUserDictContainer::CountComponentControls
-// From CCoeControl
-// -----------------------------------------------------------------------------
-//
-TInt CUserDictContainer::CountComponentControls() const
- {
- return 1; // return a number of controls inside this container
- }
-
-// -----------------------------------------------------------------------------
-// CUserDictContainer::ComponentControl
-// From CCoeControl
-// -----------------------------------------------------------------------------
-//
-CCoeControl* CUserDictContainer::ComponentControl(TInt aIndex) const
- {
- switch (aIndex)
- {
- case 0:
- return iListBox;
- default:
- return NULL;
- }
- }
-
-// -----------------------------------------------------------------------------
-// CUserDictContainer::OfferKeyEventL
-// From CCoeControl
-// -----------------------------------------------------------------------------
-//
-TKeyResponse CUserDictContainer::OfferKeyEventL(
- const TKeyEvent& aKeyEvent, TEventCode aType)
- {
- TKeyResponse res(EKeyWasNotConsumed);
-
- if (aType == EEventKeyDown
- && IsFocused())
- {
- // If user pushes some digit key, it starts the User dictionary editor.
- TChar key(aKeyEvent.iScanCode);
- if (key.IsDigit())
- {
- iView.HandleCommandL(EUserDictCmdNewWord);
- res = EKeyWasConsumed;
- }
- }
- else if (aType == EEventKey)
- {
- switch (aKeyEvent.iCode)
- {
- case EKeyBackspace:
- if (iModel.List()->MdcaCount() > 0)
- {
- iView.HandleCommandL(EUserDictCmdDelete);
- res = EKeyWasConsumed;
- }
- break;
- case EKeyOK:
- if (iModel.List()->MdcaCount() <= 0
- || iListBox->View()->SelectionIndexes()->Count() > 0)
- {
- // It shows context sensitive menu.
- CEikMenuBar* menuBar = iView.MenuBar();
- menuBar->SetMenuTitleResourceId(
- R_UDICT_MENUBAR_VIEW_CONTEXT);
- menuBar->TryDisplayMenuBarL();
- menuBar->SetMenuTitleResourceId(
- R_UDICT_MENUBAR_VIEW);
- }
- else
- {
- iView.HandleCommandL(EUserDictCmdOpen);
- }
- res = EKeyWasConsumed;
- break;
- default:
- break;
- }
- }
-
- if (res != EKeyWasConsumed && iListBox)
- {
- res = iListBox->OfferKeyEventL(aKeyEvent, aType);
- }
-
- return res;
- }
-
-// -----------------------------------------------------------------------------
-// CUserDictContainer::GetHelpContext
-// -----------------------------------------------------------------------------
-//
-void CUserDictContainer::GetHelpContext(TCoeHelpContext& aContext) const
- {
- aContext.iMajor = KUidUserDict;
- aContext.iContext = KUDICT_HLP;
- }
-
-// -----------------------------------------------------------------------------
-// CUserDictContainer::StepL
-// From MAknBackgroundProcess
-// -----------------------------------------------------------------------------
-void CUserDictContainer::StepL()
- {
- // Deletes the selected item in descending order of list index.
- for (TInt i(0); i < KWaitNoteOneStepDeletion && iWaitNoteCounter >= 0; i++)
- {
- iModel.DeleteWordL(
- (*iListBox->View()->SelectionIndexes())[iWaitNoteCounter]);
- iWaitNoteCounter--;
- }
- }
-
-// -----------------------------------------------------------------------------
-// CUserDictContainer::IsProcessDone
-// From MAknBackgroundProcess
-// Tests if wait note process is done.
-// -----------------------------------------------------------------------------
-TBool CUserDictContainer::IsProcessDone() const
- {
- return (iWaitNoteCounter < 0) ? ETrue : EFalse;
- }
-
-// End of File