userdict/src/UdictFrm.cpp
branchRCL_3
changeset 12 e9f0e1110077
parent 9 38691ba2fda5
child 13 261ff9819be3
--- a/userdict/src/UdictFrm.cpp	Tue May 25 12:28:17 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,302 +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's editor form.
-*
-*/
-
-
-
-
-
-// INCLUDE FILES
-#include    "UdictFrm.h"
-#include    "UdictView.h"
-#include    "UdictElement.h"
-#include    "UserDict.hrh"
-#include    <userdict.rsg>
-#include    <avkon.hrh>
-#include    <eikedwin.h>
-
-// CONSTANTS
-const TInt KNumOfInvalidFirstChar(12);
-const TText KInvalidFirstChars[KNumOfInvalidFirstChar] =
-    {
-    0x3041, // small A
-    0x3043, // small I
-    0x3045, // small U
-    0x3047, // small E
-    0x3049, // small O
-    0x3063, // small TU
-    0x3083, // small YA
-    0x3085, // small YU
-    0x3087, // small YO
-    0x3092, // WO
-    0x3093, // N
-    0x30fc  // prolonged sound mark
-    };
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// CUserDictForm::NewL
-// Two-phased constructor.
-// -----------------------------------------------------------------------------
-//
-CUserDictForm* CUserDictForm::NewL(const TUDictElement& aItem,
-                                   CUserDictView& aView)
-    {
-    CUserDictForm* self = new(ELeave) CUserDictForm(aItem, aView);
-
-    CleanupStack::PushL(self);
-    self->ConstructL();
-    CleanupStack::Pop(); // self
-
-    return self;
-    }
-
-// Destructor
-CUserDictForm ::~CUserDictForm ()
-    {
-    }
-
-// -----------------------------------------------------------------------------
-// CUserDictForm::CUserDictForm
-// C++ default constructor can NOT contain any code, that
-// might leave.
-// -----------------------------------------------------------------------------
-//
-CUserDictForm::CUserDictForm(const TUDictElement& aItem, CUserDictView& aView)
-:iInitEntry(aItem), iView(aView)
-    {
-    }
-
-// -----------------------------------------------------------------------------
-// CUserDictForm::ConstructL
-// Symbian 2nd phase constructor can leave.
-// -----------------------------------------------------------------------------
-//
-void CUserDictForm::ConstructL()
-    {
-    CAknForm::ConstructL();
-    }
-
-// -----------------------------------------------------------------------------
-// CUserDictForm::SaveL
-// -----------------------------------------------------------------------------
-//
-TBool CUserDictForm::SaveL()
-    {
-    TBool res(ETrue);
-
-    TUDictElement entry;
-    GetData(entry);
-    if (entry != iInitEntry)
-        {
-        if (IsValidReadingL(entry))
-            {
-            TRAPD(err, iView.SaveL(entry, iInitEntry));
-            switch (err)
-                {
-                case KErrDiskFull: // No space to register
-                    iView.ShowInformationNoteL(
-                        R_UDICT_INFO_MEMORY_FULL_MESSAGE);
-                    // if it's a new entry, returns EFalse
-                    res = (iInitEntry.IsEmpty()) ? EFalse : ETrue;
-                    break;
-                case KErrAlreadyExists: // Already registered
-                    iView.ShowInformationNoteL(R_UDICT_ALREADY_REG_MESSAGE);
-                    res = EFalse;
-                    break;
-                default:
-                    User::LeaveIfError(err);
-                }
-            }
-        else
-            {
-            TryChangeFocusToL(EUserDictReadingEdwin);
-            static_cast<CEikEdwin*>(
-                Control(EUserDictReadingEdwin))->SetCursorPosL(0, EFalse);
-            res = EFalse;
-            }
-        }
-    return res;
-    }
-
-// -----------------------------------------------------------------------------
-// CUserDictForm::GetData
-// -----------------------------------------------------------------------------
-//
-void CUserDictForm::GetData(TUDictElement& aEntry) const
-    {
-    CPlainText*  text =
-        static_cast<CEikEdwin*>(Control(EUserDictWordEdwin))->Text();
-    TInt docLen = text->DocumentLength();
-    if (docLen > EUseDictWordBuffer)
-        {
-        docLen = EUseDictWordBuffer;
-        }
-    TPtrC word(static_cast<CEikEdwin*>(
-        Control(EUserDictWordEdwin))->Text()->Read(0, docLen));
-    aEntry.SetWord(word);
-    text = static_cast<CEikEdwin*>(Control(EUserDictReadingEdwin))->Text();
-    TPtrC reading(text->Read(0, text->DocumentLength()));
-    aEntry.SetReading(reading);
-    }
-
-// -----------------------------------------------------------------------------
-// CUserDictForm::SetDataL
-// -----------------------------------------------------------------------------
-//
-void CUserDictForm::SetDataL() const
-    {
-    TPtrC ptrWord(iInitEntry.Word());
-    static_cast<CEikEdwin*>(
-        Control(EUserDictWordEdwin))->SetTextL(&ptrWord);
-    TPtrC ptrReading(iInitEntry.Reading());
-    static_cast<CEikEdwin*>(
-        Control(EUserDictReadingEdwin))->SetTextL(&ptrReading);
-    }
-
-// -----------------------------------------------------------------------------
-// CUserDictForm::IsBlank
-// -----------------------------------------------------------------------------
-//
-TBool CUserDictForm::IsBlank() const
-    {
-    return (((static_cast<CEikEdwin*>(
-                Control(EUserDictWordEdwin))->TextLength() <= 0)
-        || (static_cast<CEikEdwin*>(
-                Control(EUserDictReadingEdwin))->TextLength() <= 0)
-        ) ? ETrue : EFalse);
-    }
-
-// -----------------------------------------------------------------------------
-// CUserDictForm::IsValidReadingL
-// -----------------------------------------------------------------------------
-//
-TBool CUserDictForm::IsValidReadingL(const TUDictElement& aItem) const
-    {
-    TBool valid(ETrue);
-    const TDesC& reading = aItem.Reading();
-    if (reading.Length() <= 0)
-        return EFalse;
-
-    // If the reading has a invalid first character,
-    // it shows the information note.
-    for (TInt i(0); i < KNumOfInvalidFirstChar && valid; i++)
-        {
-        if (reading[0] == KInvalidFirstChars[i])
-            {
-            iView.ShowInformationNoteL(R_UDICT_INVALID_1STCHAR_MESSAGE);
-            valid = EFalse;
-            }
-        }
-
-    return valid;
-    }
-
-// -----------------------------------------------------------------------------
-// CUserDictForm::PreLayoutDynInitL
-// From CEikDialog
-// -----------------------------------------------------------------------------
-//
-void CUserDictForm::PreLayoutDynInitL()
-    {
-    SetDataL();
-    // if the form edits a new word, "Done" softkey is hidden.
-    if (iInitEntry.IsEmpty())
-        {
-        ButtonGroupContainer().SetCommandSetL( R_UDICT_SOFTKEYS_EMPTY_CANCEL_EMPTY );
-        ButtonGroupContainer().DrawNow();
-        iSoftkeyResource = R_UDICT_SOFTKEYS_EMPTY_CANCEL_EMPTY;
-        }
-    }
-
-// -----------------------------------------------------------------------------
-// CUserDictForm::OkToExitL
-// From CEikDialog
-// -----------------------------------------------------------------------------
-//
-TBool CUserDictForm::OkToExitL(TInt aKeycode)
-    {
-    TBool ret = ETrue;
-    switch (aKeycode)
-        {
-        case EAknSoftkeyDone:
-            ret = SaveL();
-            break;
-        case EAknSoftkeyEmpty:
-            ret = EFalse;
-            break;
-        case EAknSoftkeyCancel:
-        default:
-            break;
-        }
-    return ret;
-    }
-
-// -----------------------------------------------------------------------------
-// CUserDictForm::HandleControlStateChangeL
-// From MCoeControlObserver
-// -----------------------------------------------------------------------------
-//
-void CUserDictForm::HandleControlStateChangeL(TInt aControlId)
-    {
-    // If the entry fields are blank, "Done" softkey is hidden.
-    if (aControlId == EUserDictWordEdwin
-       || aControlId == EUserDictReadingEdwin)
-        {
-        TUint res = 0;
-        if (IsBlank())
-            {
-            res = R_UDICT_SOFTKEYS_EMPTY_CANCEL_EMPTY;
-            }
-        else
-            {
-            res = R_UDICT_SOFTKEYS_DONE_CANCEL_DONE;
-            }
-        if (iSoftkeyResource != res)
-            {
-            ButtonGroupContainer().SetCommandSetL( res );
-            ButtonGroupContainer().DrawDeferred();
-            iSoftkeyResource = res;
-            }
-        }
-    CAknForm::HandleControlStateChangeL(aControlId);
-    }
-
-// -----------------------------------------------------------------------------
-// CUserDictForm::OfferKeyEventL
-// From CCoeControl
-// -----------------------------------------------------------------------------
-//
-TKeyResponse CUserDictForm::OfferKeyEventL(
-    const TKeyEvent& aKeyEvent,TEventCode aType)
-    {
-    TKeyResponse res(EKeyWasConsumed);
-    if (aType == EEventKey && aKeyEvent.iCode == EKeyOK)
-        {
-        if (aKeyEvent.iRepeats <= 0 && !IsBlank())
-            {
-            TryExitL(EAknSoftkeySelect);
-            }
-        }
-    else
-        {
-        res = CAknForm::OfferKeyEventL(aKeyEvent, aType);
-        }
-    return res;
-    }
-
-//  End of File