author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 15 Sep 2010 12:05:25 +0300 | |
branch | RCL_3 |
changeset 77 | 7cee158cb8cd |
parent 66 | 2455ef1f5bbc |
child 83 | 26b2b12093af |
permissions | -rw-r--r-- |
66 | 1 |
/* |
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* Copyright (c) 2003 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: ?Description |
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* |
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*/ |
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#include <eikenv.h> |
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#include <eiklabel.h> |
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#include <eikon.hrh> |
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#include <AknLayoutFont.h> |
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// LAF API in several places |
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#include <aknlayoutscalable_avkon.cdl.h> |
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#include <AknUtils.h> |
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#include "CMIDDateFieldItem.h" |
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// API used for retrieving commands count (in IsSelectable function) |
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#include "CMIDCommandList.h" |
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// API needed for iLabelControl (inherited from CMIDControlItem) |
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#include "CMIDItemLabel.h" |
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#include "CMIDDisplayable.h" |
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#include "CMIDUtils.h" |
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#include "CMIDTicker.h" |
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#include "CMIDUIManager.h" |
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#include <j2me/jdebug.h> |
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#undef TRAP_INSTRUMENTATION_LEAVE |
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#define TRAP_INSTRUMENTATION_LEAVE(aResult) DEBUG_INT2("In CMIDDateFieldItem.cpp, trapped method was called at line %D and got exception %D", __LINE__, aResult); |
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// Must be used in TIME case due to strange definition of KAknMinimumDate |
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#define KCMIDDateFieldMinTime (TTime(TDateTime(0, EJanuary, 0, 0, 0, 0, 0))) |
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#define KCMIDDateFieldEpochDate (TTime(TDateTime(1970, EJanuary, 1-1, 0, 0, 0, 0))) |
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_LIT(KTimeAndDateFieldSeparator," "); |
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// --------------------------------------------------------------------------- |
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// |
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// --------------------------------------------------------------------------- |
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// |
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CMIDDateFieldItem* CMIDDateFieldItem::NewL( |
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const TDesC& aLabel, MMIDDateField::TInputMode aInputMode, CMIDUIManager* aUIManager) |
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{ |
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CMIDDateFieldItem* item = new(ELeave)CMIDDateFieldItem(aUIManager); |
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CleanupStack::PushL(item); |
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item->ConstructL(aLabel,aInputMode); |
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CleanupStack::Pop(item); |
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return item; |
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} |
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CMIDDateFieldItem::~CMIDDateFieldItem() |
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{ |
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if (iAmPmToggleCommand) |
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{ |
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iAmPmToggleCommand->SetObserver(NULL); |
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iAmPmToggleCommand->Dispose(); |
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iAmPmToggleCommand = NULL; |
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} |
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if (iEditor) |
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{ |
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#ifndef RD_JAVA_S60_RELEASE_9_2 |
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iEditor->SetFocus(ETrue); // needed to notify observers about editor destruction |
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#endif // RD_JAVA_S60_RELEASE_9_2 |
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delete iEditor; |
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iEditor = NULL; |
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} |
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} |
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void CMIDDateFieldItem::SetDate(const TTime& aTime) |
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{ |
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TTime time = aTime; |
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if (iInputMode == MMIDDateField::ETime) |
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{ |
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TDateTime dateTime = aTime.DateTime(); |
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time = TTime(TDateTime(0, EJanuary, 0, |
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dateTime.Hour(), |
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dateTime.Minute(), |
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dateTime.Second(), |
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dateTime.MicroSecond())); |
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} |
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else |
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{ |
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TDateTime dateTime = aTime.DateTime(); |
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if (dateTime.Year() == 0) |
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{ // Date is not set or DateField type is switched |
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// from ETime input mode. Date part set to "zero epoch" |
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TDateTime epochDate = KCMIDDateFieldEpochDate.DateTime(); |
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time = TTime(TDateTime(epochDate.Year(), // set to "zero epoch" |
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epochDate.Month(), |
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epochDate.Day(), |
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dateTime.Hour(), |
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dateTime.Minute(), |
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dateTime.Second(), |
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dateTime.MicroSecond())); |
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} |
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} |
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iEditor->SetTTime(time); |
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SetInitialized(EFalse); |
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} |
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TTime CMIDDateFieldItem::Date() const |
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{ |
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TInt err = KErrNone; |
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TTime ret = KCMIDDateFieldEpochDate; |
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TBool nonEmpty = IsDateTimeNonEmpty(); |
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if (nonEmpty) |
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{ |
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// GetTTime leaves if there is zero in the day, month or year fields. |
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TRAP(err, ret = iEditor->GetTTime()); |
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} |
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if ((err != KErrNone) || !nonEmpty) |
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{ |
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TRAP(err, iEditor->PrepareForFocusLossL()) |
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// GetTTime should not leave after calling PrepareForFocusLossL |
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ret = iEditor->GetTTime(); |
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} |
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return ret; |
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} |
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void CMIDDateFieldItem::SetUninitialized() |
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{ |
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iInitialised = EFalse; |
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iEditor->SetTTime(KCMIDDateFieldEpochDate); |
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if (iInputMode == MMIDDateField::ETime) |
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{ |
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iEditor->SetTTime(KCMIDDateFieldMinTime); |
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reinterpret_cast<CEikTimeEditor*>(iEditor)->SetUninitialised(ETrue); |
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} |
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else if (iInputMode == MMIDDateField::EDate) |
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{ |
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reinterpret_cast<CEikDateEditor*>(iEditor)->SetUninitialised(ETrue); |
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} |
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else if (iInputMode == MMIDDateField::EDateTime) |
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{ |
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reinterpret_cast<CEikTimeAndDateEditor*>(iEditor)->SetUninitialised(ETrue); |
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} |
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DoSafeDraw(); |
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} |
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void CMIDDateFieldItem::SetInputModeL(MMIDDateField::TInputMode aInputMode) |
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{ |
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CEikTTimeEditor* editor = NULL; |
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TBool validOldTime = IsDateTimeNonEmpty(); |
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TTime oldTime; |
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if (validOldTime) |
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{ |
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// GetTTime leaves if there is 0 in day, month or year fields |
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TRAPD(err, oldTime = iEditor->GetTTime()); |
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if (err != KErrNone) |
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{ |
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validOldTime = EFalse; |
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} |
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} |
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switch (aInputMode) |
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{ |
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case MMIDDateField::EDate: |
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{ |
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CEikDateEditor* dateEditor = new(ELeave) CEikDateEditor(); |
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CleanupStack::PushL(dateEditor); |
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dateEditor->ConstructL(KAknMinimumDate,KAknMaximumDate,KCMIDDateFieldEpochDate,ETrue); |
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CleanupStack::Pop(dateEditor); |
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dateEditor->SetUninitialised(ETrue); |
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editor = dateEditor; |
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break; |
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} |
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case MMIDDateField::ETime: |
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{ |
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CEikTimeEditor* timeEditor = new(ELeave) CEikTimeEditor(); |
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CleanupStack::PushL(timeEditor); |
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timeEditor->ConstructL(KCMIDDateFieldMinTime, |
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KAknMaximumDate, |
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KCMIDDateFieldMinTime, |
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EEikTimeWithoutSecondsField); |
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CleanupStack::Pop(timeEditor); |
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timeEditor->SetUninitialised(ETrue); |
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editor = timeEditor; |
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break; |
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} |
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case MMIDDateField::EDateTime: |
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{ |
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CEikTimeAndDateEditor* timeDateEditor = new(ELeave) CEikTimeAndDateEditor(); |
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CleanupStack::PushL(timeDateEditor); |
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TUint32 flags = EEikTimeWithoutSecondsField + EEikDateWithoutPopoutCalendar; |
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TPtrC separatorPtr(KTimeAndDateFieldSeparator); |
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HBufC* separator = separatorPtr.AllocLC(); |
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timeDateEditor->ConstructL(KAknMinimumDate, |
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KAknMaximumDate, |
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KCMIDDateFieldEpochDate,flags,separator); |
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CleanupStack::Pop(separator); // Do not destroy separator as |
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// CEikTimeAndDateEditor takes control of it |
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CleanupStack::Pop(timeDateEditor); |
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timeDateEditor->SetUninitialised(ETrue); |
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editor = timeDateEditor; |
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break; |
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} |
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default: |
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ASSERT(EFalse); |
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} |
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delete iEditor; |
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iEditor = editor; |
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iInputMode = aInputMode; |
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// Set font from LAF to the editor, so that MinimumSize() will return correct values. |
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// AknLayoutUtils::LayoutMfne() will also set the font from LAF to the editor |
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iEditor->SetFont(AknLayoutUtils::FontFromId( |
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AknLayoutScalable_Avkon::form2_midp_time_pane_t1().Font())); |
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iEditor->SetBorder(TGulBorder::ENone); |
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if (iForm) |
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{ |
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iEditor->SetContainerWindowL(*this); |
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iEditor->ActivateL(); |
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} |
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if (validOldTime) |
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{ |
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SetDate(oldTime); |
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DoSafeDraw(); |
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} |
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else |
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{ |
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iInitialised = EFalse; |
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} |
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// Text colour from skin |
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iEditor->SetSkinTextColorL(EAknsCIQsnTextColorsCG6); |
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} |
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void CMIDDateFieldItem::SetInitialized(TInt aSetCurrentTime /* = ETrue */) |
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{ |
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iInitialised = ETrue; |
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if (iInputMode == MMIDDateField::ETime) |
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{ |
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reinterpret_cast<CEikTimeEditor*>(iEditor)->SetUninitialised(EFalse); |
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} |
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else if (iInputMode == MMIDDateField::EDate) |
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{ |
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reinterpret_cast<CEikDateEditor*>(iEditor)->SetUninitialised(EFalse); |
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} |
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else if (iInputMode == MMIDDateField::EDateTime) |
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{ |
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reinterpret_cast<CEikTimeAndDateEditor*>(iEditor)->SetUninitialised(EFalse); |
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} |
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if (aSetCurrentTime) |
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{ |
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TTime time; |
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time.HomeTime(); |
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iEditor->SetTTime(time); |
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} |
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iEditor->DrawDeferred(); |
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} |
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// --------------------------------------------------------------------------- |
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// |
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// --------------------------------------------------------------------------- |
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// |
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CMIDDateFieldItem::CMIDDateFieldItem(CMIDUIManager* aUIManager) |
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:CMIDControlItem(EDefault, aUIManager), |
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iInitialised(EFalse), |
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iAmPmToggleCommand(0) |
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{ |
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iMMidItem = this; |
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} |
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void CMIDDateFieldItem::ConstructL(const TDesC& aLabel,MMIDDateField::TInputMode aInputMode) |
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{ |
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CMIDControlItem::ConstructL(); |
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SetLabelL(aLabel); |
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SetFocusing(ETrue); |
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UpdateMemberVariables(); |
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SetInputModeL(aInputMode); |
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// Create built-in command to toggle am/pm value |
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HBufC* label = iEikonEnv->AllocReadResourceL(R_QTN_MSK_CHANGE); |
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CleanupStack::PushL(label); |
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iAmPmToggleCommand = CMIDCommand::NewBuiltInCommandL(label->Des(), |
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MMIDCommand::EItem, |
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CMIDCommand::EAmPmToggleCommandId); |
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CleanupStack::PopAndDestroy(label); // command creates a copy of the label |
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iAmPmToggleCommand->SetObserver(this); |
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} |
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void CMIDDateFieldItem::SetLabelL(const TDesC& aLabel) |
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{ |
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CMIDControlItem::SetLabelL(aLabel); |
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} |
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/** Recalculate the preferred size.*/ |
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TSize CMIDDateFieldItem::ResetPreferredSize() const |
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{ |
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CMIDDateFieldItem* self = const_cast<CMIDDateFieldItem*>(this); |
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TRAP_IGNORE(self->SetPreferredSizeL(iRequestedPreferredSize)); |
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return iPreferredSize; |
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} |
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void CMIDDateFieldItem::SetPreferredSizeL(const TSize& aSize) |
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{ |
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iRequestedPreferredSize = CheckRequestedSize(aSize); |
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iPreferredSize = iRequestedPreferredSize; |
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if (iPreferredSize.iWidth < 0) |
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{ // height is specified but width isn't |
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iPreferredSize.iWidth = Max(iLabelControl->PreferredWidth(), |
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iEditor->Size().iWidth + iMargins.iLeft + iMargins.iRight); |
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} |
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// make sure the width doesn't get bigger than the form width |
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iPreferredSize.iWidth = Min(iPreferredSize.iWidth, FormClientAreaWidth()); |
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if (iPreferredSize.iHeight < 0) |
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{ // width is specified but height isn't, do text wrapping (call SetWidthL) |
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// so that we can then calculate the height |
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if (HasLabel()) |
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{ |
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iLabelControl->SetWidthL(iPreferredSize.iWidth); |
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} |
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iPreferredSize.iHeight = LabelHeight() + ItemPreferredHeightWithoutLabel(); |
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} |
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TSize minimumSize = MinimumSize(); |
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if ((minimumSize.iWidth == 0) && (minimumSize.iHeight == 0)) |
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{ //it means there is no control and no label, so set our size to null |
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iPreferredSize.iWidth = 0; |
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iPreferredSize.iHeight = 0; |
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} |
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else |
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{ //make sure the preferred size is not smaller than the minimum size |
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iPreferredSize.iWidth = Max(iPreferredSize.iWidth, minimumSize.iWidth); |
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iPreferredSize.iHeight = Max(iPreferredSize.iHeight, minimumSize.iHeight); |
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} |
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} |
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TBool CMIDDateFieldItem::IsSelectable() const |
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{ |
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return (!IsNonFocusing() || CommandList()->Count() > 0); |
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} |
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TSize CMIDDateFieldItem::MinimumSize() |
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{ |
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TBool hasLabel = HasLabel(); |
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TInt height = ItemPreferredHeightWithoutLabel(); |
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if (hasLabel) |
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{ |
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height += OneLineLabelHeight(); |
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} |
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TInt formWidth = FormClientAreaWidth(); |
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TInt width = formWidth; |
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381 |
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if (Layout() & ELayout2) |
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{ |
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TInt labelMinWidth = hasLabel ? iLabelControl->MinimumSize().iWidth : 0; |
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385 |
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width = Max(iEditor->MinimumSize().iWidth + iMargins.iLeft + iMargins.iRight, |
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labelMinWidth); |
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width = Min(width, formWidth); |
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} |
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return TSize(width, height); |
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} |
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TInt CMIDDateFieldItem::CountComponentControls() const |
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{ |
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return 2; |
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} |
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398 |
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CCoeControl* CMIDDateFieldItem::ComponentControl(TInt aIndex) const |
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{ |
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switch (aIndex) |
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{ |
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case 0: |
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return iLabelControl; |
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406 |
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case 1: |
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return iEditor; |
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} |
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410 |
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ASSERT(NULL); |
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return NULL; |
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} |
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414 |
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void CMIDDateFieldItem::Draw(const TRect& aRect) const |
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{ |
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417 |
if (!iForm) |
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{ |
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419 |
return; // if we don't have a form we shouldn't try to draw |
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420 |
} |
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421 |
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422 |
CMIDControlItem::Draw(aRect); |
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423 |
} |
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424 |
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425 |
void CMIDDateFieldItem::SizeChanged() |
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426 |
{ |
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427 |
TRect rect = Rect(); |
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428 |
TPoint topLeft = Position(); |
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429 |
TInt labelHeight = LabelHeight(); |
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430 |
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431 |
iLabelControl->SetExtent(topLeft, TSize(rect.Width(), labelHeight)); |
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432 |
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433 |
rect.iTl.iY += labelHeight; |
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TAknLayoutRect layoutRect; |
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layoutRect.LayoutRect(rect, AknLayoutScalable_Avkon::form2_midp_time_pane().LayoutLine()); |
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436 |
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437 |
AknLayoutUtils::LayoutMfne(iEditor, layoutRect.Rect(), |
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AknLayoutScalable_Avkon::form2_midp_time_pane_t1().LayoutLine()); |
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439 |
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440 |
CMIDControlItem::SizeChanged(); |
|
441 |
} |
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442 |
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443 |
TKeyResponse CMIDDateFieldItem::OfferKeyEventL(const TKeyEvent& aKeyEvent, TEventCode aType) |
|
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{ |
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445 |
TInt oldCurrentField = iEditor->CurrentField(); |
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446 |
TInt code = aKeyEvent.iCode; |
|
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TBool initialised = EFalse; |
|
448 |
// |
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449 |
// Enter Key |
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450 |
// |
|
451 |
if (aType == EEventKey) |
|
452 |
{ |
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453 |
usedKeyEvent=&aKeyEvent; |
|
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prevInitialised=iInitialised; |
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} |
|
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#ifdef RD_JAVA_S60_RELEASE_9_2 |
|
457 |
if (iInitialised && ((aType == EEventKey && (aKeyEvent.iScanCode == EStdKeyEnter || aKeyEvent.iScanCode == EStdKeyDevice3)) || |
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458 |
(aType == EEventKey && (aKeyEvent.iCode == EKeyEnter || aKeyEvent.iCode == EKeyDevice3) && (usedKeyEvent != &aKeyEvent) || |
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459 |
(aType == EEventKeyUp && (aKeyEvent.iScanCode == EStdKeyEnter || aKeyEvent.iScanCode == EStdKeyDevice3) && prevInitialised == iInitialised && (usedKeyEvent != &aKeyEvent))))) |
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460 |
#else |
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461 |
if (iInitialised && ((aType == EEventKey && aKeyEvent.iScanCode == EStdKeyEnter) || |
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462 |
(aType == EEventKey && aKeyEvent.iCode == EKeyEnter && (usedKeyEvent != &aKeyEvent) || |
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463 |
(aType == EEventKeyUp && aKeyEvent.iScanCode == EStdKeyEnter && prevInitialised == iInitialised && (usedKeyEvent != &aKeyEvent))))) |
|
464 |
#endif // RD_JAVA_S60_RELEASE_9_2 |
|
465 |
{ |
|
466 |
||
467 |
// Toggle AmPm |
|
468 |
if (IsCurrentFieldAmPmField()) |
|
469 |
{ |
|
470 |
ToggleAmPmFieldValue(); |
|
471 |
return EKeyWasConsumed; |
|
472 |
} |
|
473 |
else |
|
474 |
{ |
|
475 |
CMIDDisplayable& displayable = iForm->CurrentDisplayable(); |
|
476 |
TInt cntOpt = displayable.NumCommandsForOkOptionsMenu(); |
|
477 |
||
478 |
// set first command from command list, |
|
479 |
// if command list <= 0 then command sets NULL |
|
480 |
const CMIDCommand* command = (CommandList()->Count() > 0 ? |
|
481 |
CommandList()->At(0).iCommand : |
|
482 |
NULL); |
|
483 |
||
484 |
// Activate Default command |
|
485 |
// For default command will run ProcessCommandL( KItemCommandIdBase + 1 ) |
|
486 |
if (DefaultCommand()) |
|
487 |
{ |
|
488 |
displayable.ProcessCommandL(CommandList()->CommandOffset() + |
|
489 |
CommandList()->FindCommandIndex(DefaultCommand())); |
|
490 |
return EKeyWasConsumed; |
|
491 |
} |
|
492 |
// Show Menu or activate one command |
|
493 |
else |
|
494 |
{ |
|
495 |
TInt numScreenOrHelpCommands = displayable.NumCommandsForScreenOrHelpOptionsMenu(); |
|
496 |
||
497 |
// Active Command Show Menu |
|
498 |
// if ( cntOpt > 1 ) will run menu, else execute ProcessCommandL( CommandOffset ) |
|
499 |
if (cntOpt > 1) |
|
500 |
{ |
|
501 |
displayable.MenuHandler()->ShowMenuL(CMIDMenuHandler::EOkMenu); |
|
502 |
return EKeyWasConsumed; |
|
503 |
} |
|
504 |
else if (cntOpt == 0 && numScreenOrHelpCommands > 1) |
|
505 |
{ |
|
506 |
// If there is more than one screen command on form |
|
507 |
// and there is no ok/item commands then show menu |
|
508 |
displayable.MenuHandler()->ShowMenuL(CMIDMenuHandler::EOptionsMenu); |
|
509 |
return EKeyWasConsumed; |
|
510 |
} |
|
511 |
else if (command && command->CommandType() != MMIDCommand::EBack && |
|
512 |
command->CommandType() != MMIDCommand::ECancel) |
|
513 |
{ |
|
514 |
displayable.ProcessCommandL(CommandList()->CommandOffset()); |
|
515 |
return EKeyWasConsumed; |
|
516 |
} |
|
517 |
else |
|
518 |
{ |
|
519 |
displayable.ProcessCommandL(displayable.MainCommandList()->CommandOffset()); |
|
520 |
return EKeyWasConsumed; |
|
521 |
} |
|
522 |
} |
|
523 |
} |
|
524 |
} |
|
525 |
||
526 |
// |
|
527 |
// End Enter Key |
|
528 |
// |
|
529 |
if (code == EKeyDownArrow || code == EKeyUpArrow || |
|
530 |
(code == EKeyApplication0 || aKeyEvent.iScanCode == EStdKeyApplication0)) |
|
531 |
return EKeyWasNotConsumed; |
|
532 |
||
533 |
if (!iInitialised && aType == EEventKey && !CMIDUtils::IgnoreKeyEvent(aKeyEvent.iCode)) |
|
534 |
{ |
|
535 |
if (code == EKeyBackspace) |
|
536 |
{ |
|
537 |
return EKeyWasNotConsumed; |
|
538 |
} |
|
539 |
// Use any key to set an uninitialised DateField to an initialised one |
|
540 |
else if (code != EKeyLeftArrow && code != EKeyRightArrow && code != EKeyDevice3) |
|
541 |
{ |
|
542 |
SetInitialized(); |
|
543 |
initialised = ETrue; |
|
544 |
} |
|
545 |
} |
|
546 |
||
547 |
if ((aType == EEventKey) && (code == EKeyLeftArrow || code == EKeyRightArrow)) |
|
548 |
{ |
|
549 |
// is opened VKB |
|
550 |
CMIDDisplayable& displayable = iForm->CurrentDisplayable(); |
|
551 |
if (!displayable.IsVKBOnScreen()) |
|
552 |
{ |
|
553 |
// Check if focus moving is possible inside the editor, if not, do nothing |
|
554 |
if ((code == EKeyLeftArrow) && (iEditor->CurrentField() == 0)) |
|
555 |
{ |
|
556 |
return EKeyWasNotConsumed; |
|
557 |
} |
|
558 |
else if ((code == EKeyRightArrow) && (iEditor->CurrentField() == (iEditor->NumFields()-1))) |
|
559 |
{ |
|
560 |
return EKeyWasNotConsumed; |
|
561 |
} |
|
562 |
} |
|
563 |
// Redraw is needed here for properly text drawing. |
|
564 |
iEditor->DrawDeferred(); |
|
565 |
} |
|
566 |
||
567 |
TUint scanCode = aKeyEvent.iScanCode; |
|
568 |
TBool losingFocus = EFalse; |
|
569 |
// |
|
570 |
// keyboard menu |
|
571 |
// |
|
572 |
switch (scanCode) |
|
573 |
{ |
|
574 |
case EStdKeyF1: |
|
575 |
case EStdKeyMenu: |
|
576 |
losingFocus = ETrue; |
|
577 |
} |
|
578 |
// |
|
579 |
// Non keyboard zoom,menu,etc. |
|
580 |
// |
|
581 |
if (scanCode>=ESpecialKeyBase && scanCode<(ESpecialKeyBase+ESpecialKeyCount)) |
|
582 |
losingFocus=ETrue; |
|
583 |
// |
|
584 |
// CBA buttons |
|
585 |
// |
|
586 |
if (scanCode>=EStdKeyDevice0 && scanCode<=EStdKeyDeviceF) |
|
587 |
losingFocus=ETrue; |
|
588 |
// |
|
589 |
if (iInitialised && losingFocus) |
|
590 |
{ |
|
591 |
TRAP_IGNORE(iEditor->PrepareForFocusLossL()); |
|
592 |
} |
|
593 |
||
594 |
CEikMfneField* currentField = iEditor->Field(iEditor->CurrentField()); |
|
595 |
TBool notEmpty = currentField->IsValid(); |
|
596 |
||
597 |
TKeyResponse ret = iEditor->OfferKeyEventL(aKeyEvent,aType); |
|
598 |
||
599 |
if (oldCurrentField != iEditor->CurrentField()) |
|
600 |
{ // focus was moved -> update commands (toggle command may be possible) |
|
601 |
UpdateCommands(); |
|
602 |
} |
|
603 |
||
604 |
if (aType == EEventKey && iEditor->Field(iEditor->CurrentField())->IsValid()) |
|
605 |
{ |
|
606 |
// Check if change event should be fired. The contents of the field is changed if: |
|
607 |
// - a number key is pressed (always changes the contents of the field) and zero is not the first number |
|
608 |
// - a backspace key is pressed when the the field was not empty |
|
609 |
// - the AM/PM field is changed |
|
610 |
// - the field was empty but the native component set value to it (arrow key was pressed) |
|
611 |
// - it was initialised |
|
612 |
TBool amPmField = IsCurrentFieldAmPmField(); |
|
613 |
TChar ch = TChar(code); |
|
614 |
if (ch.IsDigit() || |
|
615 |
(code == EKeyBackspace && notEmpty) || |
|
616 |
(amPmField && code != EKeyLeftArrow && code != EKeyRightArrow) || |
|
617 |
(!notEmpty && currentField->IsValid()) || initialised) |
|
618 |
{ |
|
619 |
ReportEventL(MCoeControlObserver::EEventStateChanged); |
|
620 |
} |
|
621 |
} |
|
622 |
return ret; |
|
623 |
} |
|
624 |
||
625 |
#ifdef RD_SCALABLE_UI_V2 |
|
626 |
void CMIDDateFieldItem::HandlePointerEventL(const TPointerEvent& aPointerEvent) |
|
627 |
{ |
|
628 |
if (AknLayoutUtils::PenEnabled() && iForm) |
|
629 |
{ |
|
630 |
TInt nOldCurrent = iEditor->CurrentField(); |
|
631 |
TBool editorArea = iEditor->Rect().Contains(aPointerEvent.iPosition); |
|
632 |
TBool longTapArea = Rect().Contains(aPointerEvent.iPosition); |
|
633 |
TBool longTapDetected = EFalse; |
|
634 |
// On EButton1Down event check that event is on the allowed long tap area |
|
635 |
if (aPointerEvent.iType != TPointerEvent::EButton1Down || longTapArea) |
|
636 |
{ |
|
637 |
longTapDetected = iForm->TryDetectLongTapL(aPointerEvent); |
|
638 |
} |
|
639 |
||
640 |
TPointerEvent pEvent = aPointerEvent; |
|
641 |
//if label area of area right from editor area is tapped the coordinates are transferred |
|
642 |
//to editor area. VKB is launched if tapped anywhere else than AM/PM field. |
|
643 |
if (aPointerEvent.iPosition.iY <= iLabelControl->Rect().iBr.iY) |
|
644 |
{ |
|
645 |
pEvent.iPosition.iY = iEditor->Rect().iTl.iY; |
|
646 |
} |
|
647 |
if (aPointerEvent.iPosition.iX > iEditor->Rect().iBr.iX) |
|
648 |
{ |
|
649 |
pEvent.iPosition.iX = iEditor->Rect().iBr.iX - 1; |
|
650 |
} |
|
651 |
||
652 |
// Keep track of the pointer grabbing control |
|
653 |
if (aPointerEvent.iType == TPointerEvent::EButton1Down) |
|
654 |
{ |
|
655 |
iGrabbingControl = NULL; |
|
656 |
||
657 |
const TInt count = CountComponentControls(); |
|
658 |
for (TInt i = (count - 1); i >= 0; --i) |
|
659 |
{ |
|
660 |
CCoeControl* ctrl = ComponentControl(i); |
|
661 |
if (ctrl->Rect().Contains(pEvent.iPosition)) |
|
662 |
{ |
|
663 |
iGrabbingControl = ctrl; |
|
664 |
} |
|
665 |
} |
|
666 |
} |
|
667 |
#ifdef RD_JAVA_S60_RELEASE_9_2 |
|
668 |
// In single click UI VKB is opened with first tap. |
|
669 |
if (!longTapDetected && !iForm->PhysicsScrolling()) |
|
670 |
{ |
|
671 |
if (aPointerEvent.iType == TPointerEvent::EButton1Up |
|
672 |
&& iGrabbingControl == iEditor |
|
673 |
&& IsCurrentFieldAmPmField() |
|
674 |
&& editorArea) |
|
675 |
{ |
|
676 |
// Toggle AM/PM value |
|
677 |
iEditor->HandleMfneCommandL( |
|
678 |
MAknMfneCommandObserver::EMfneIncrementCurrentFieldValue); |
|
679 |
ReportEventL(MCoeControlObserver::EEventStateChanged); |
|
680 |
} |
|
681 |
else if (iGrabbingControl) |
|
682 |
{ |
|
683 |
iGrabbingControl->HandlePointerEventL(aPointerEvent); |
|
684 |
||
685 |
// Send PointerDown and PointerUp events again to the editor. |
|
686 |
// This enables VKB to open with first tap even if internal |
|
687 |
// focus is in another field. |
|
688 |
if (aPointerEvent.iType == TPointerEvent::EButton1Up) |
|
689 |
{ |
|
690 |
pEvent.iType = TPointerEvent::EButton1Down; |
|
691 |
iGrabbingControl->HandlePointerEventL(pEvent); |
|
692 |
pEvent.iType = TPointerEvent::EButton1Up; |
|
693 |
iGrabbingControl->HandlePointerEventL(pEvent); |
|
694 |
} |
|
695 |
} |
|
696 |
} |
|
697 |
// else do not forward pointer event to CCoeControl as |
|
698 |
// there is a long tap or physics scrolling going on |
|
699 |
#else |
|
700 |
// In non-single click UI, |
|
701 |
// VKB is opened when tapping already focused item. |
|
702 |
if (!longTapDetected && !iForm->IsFocusChangingWithPen() && !iForm->PhysicsScrolling()) |
|
703 |
{ |
|
704 |
if (aPointerEvent.iType == TPointerEvent::EButton1Up |
|
705 |
&& iGrabbingControl == iEditor |
|
706 |
&& IsCurrentFieldAmPmField() |
|
707 |
&& editorArea) |
|
708 |
{ |
|
709 |
// Toggle AM/PM value |
|
710 |
iEditor->HandleMfneCommandL( |
|
711 |
MAknMfneCommandObserver::EMfneIncrementCurrentFieldValue); |
|
712 |
ReportEventL(MCoeControlObserver::EEventStateChanged); |
|
713 |
} |
|
714 |
else if (IsFocused() && iGrabbingControl) |
|
715 |
{ |
|
716 |
iGrabbingControl->HandlePointerEventL(aPointerEvent); |
|
717 |
||
718 |
// Send PointerDown and PointerUp events again to the editor. |
|
719 |
// This enables VKB to open with first tap even if internal |
|
720 |
// focus is in another field. |
|
721 |
if (aPointerEvent.iType == TPointerEvent::EButton1Up) |
|
722 |
{ |
|
723 |
pEvent.iType = TPointerEvent::EButton1Down; |
|
724 |
iGrabbingControl->HandlePointerEventL(pEvent); |
|
725 |
pEvent.iType = TPointerEvent::EButton1Up; |
|
726 |
iGrabbingControl->HandlePointerEventL(pEvent); |
|
727 |
} |
|
728 |
} |
|
729 |
} |
|
730 |
// else do not forward pointer event to CCoeControl as |
|
731 |
// there is a long tap or physics scrolling going on |
|
732 |
||
733 |
#endif // RD_JAVA_S60_RELEASE_9_2 |
|
734 |
// msk: notify if the current field has changed |
|
735 |
if (nOldCurrent != iEditor->CurrentField()) |
|
736 |
{ |
|
737 |
UpdateCommands(); |
|
738 |
} |
|
739 |
||
740 |
if (aPointerEvent.iType == TPointerEvent::EButton1Up) |
|
741 |
{ |
|
742 |
iGrabbingControl = NULL; |
|
743 |
} |
|
744 |
} |
|
745 |
} |
|
746 |
#endif // RD_SCALABLE_UI_V2 |
|
747 |
||
748 |
// msk |
|
749 |
TBool CMIDDateFieldItem::ProcessCommandL(CMIDCommand* aCommand) |
|
750 |
{ |
|
751 |
if (aCommand->Id() == iAmPmToggleCommand->Id() && IsCurrentFieldAmPmField()) |
|
752 |
{ |
|
753 |
ToggleAmPmFieldValue(); |
|
754 |
} |
|
755 |
return ETrue; |
|
756 |
} |
|
757 |
||
758 |
// msk |
|
759 |
/** |
|
760 |
* Updates the items commands according to the currently focused field. Needs to be |
|
761 |
* called when ever focused field changes. |
|
762 |
*/ |
|
763 |
void CMIDDateFieldItem::UpdateCommands() |
|
764 |
{ |
|
765 |
// If the current field is the AM/PM field, provide toggle command |
|
766 |
SetBuiltInMSKCommand(IsCurrentFieldAmPmField() ? iAmPmToggleCommand : NULL); |
|
767 |
} |
|
768 |
||
769 |
// msk |
|
770 |
TBool CMIDDateFieldItem::IsCurrentFieldAmPmField() |
|
771 |
{ |
|
772 |
return IsFieldAmPmField(iEditor->CurrentField()); |
|
773 |
} |
|
774 |
||
775 |
TBool CMIDDateFieldItem::IsFieldAmPmField(TInt fieldIndex) |
|
776 |
{ |
|
777 |
// current field is am/pm field if it accepts something else than positive integers |
|
778 |
TBool amPmField = |
|
779 |
(iInputMode == MMIDDateField::ETime || iInputMode == MMIDDateField::EDateTime) && |
|
780 |
(iEditor->Field(fieldIndex)->InputCapabilities().Capabilities() & |
|
781 |
~TCoeInputCapabilities::EWesternNumericIntegerPositive); |
|
782 |
return amPmField; |
|
783 |
} |
|
784 |
||
785 |
void CMIDDateFieldItem::ToggleAmPmFieldValue() |
|
786 |
{ |
|
787 |
TInt numFields = iEditor->NumFields(); |
|
788 |
for (TInt i = 0; i < numFields; i++) |
|
789 |
{ // find am/pm field |
|
790 |
if (IsFieldAmPmField(i)) |
|
791 |
{ // toggle the field value |
|
792 |
CEikMfneSymbol* ampmField = static_cast<CEikMfneSymbol*>(iEditor->Field(i)); |
|
793 |
TAmPm ampm = static_cast<TAmPm>(ampmField->IdOfCurrentSymbolicItem()); |
|
794 |
if (ampm == EAm) |
|
795 |
{ |
|
796 |
ampm = EPm; |
|
797 |
} |
|
798 |
else |
|
799 |
{ |
|
800 |
ampm = EAm; |
|
801 |
} |
|
802 |
ampmField->SetCurrentSymbolicItemToId(ampm); |
|
803 |
iEditor->DrawDeferred(); |
|
804 |
break; // assumes that there is only one am/pm field |
|
805 |
} |
|
806 |
} |
|
807 |
} |
|
808 |
||
809 |
void CMIDDateFieldItem::SetContainerWindowL(const CCoeControl& aContainer) |
|
810 |
{ |
|
811 |
CMIDControlItem::SetContainerWindowL(aContainer); |
|
812 |
iEditor->SetContainerWindowL(*this); |
|
813 |
SetObserver(iForm); |
|
814 |
ActivateL(); |
|
815 |
} |
|
816 |
||
817 |
void CMIDDateFieldItem::DoSafeDraw() |
|
818 |
{ |
|
819 |
if (DrawableWindow() && iForm) |
|
820 |
{ |
|
821 |
DrawDeferred(); |
|
822 |
} |
|
823 |
} |
|
824 |
||
825 |
void CMIDDateFieldItem::FocusChanged(TDrawNow aDrawNow) |
|
826 |
{ |
|
827 |
TBool focus = IsFocused(); |
|
828 |
||
829 |
iEditor->SetFocus(focus); |
|
830 |
if (focus) |
|
831 |
{ |
|
832 |
TRAP_IGNORE(iUIManager->OpenNaviPaneControllerL()->PauseTickerL( |
|
833 |
TICKER_PAUSE_INTERVAL, this)); |
|
834 |
} |
|
835 |
else |
|
836 |
{ |
|
837 |
TRAP_IGNORE(iUIManager->OpenNaviPaneControllerL()->PauseTickerL( |
|
838 |
0, this)); |
|
839 |
#ifdef RD_SCALABLE_UI_V2 |
|
840 |
iGrabbingControl = NULL; |
|
841 |
#endif |
|
842 |
} |
|
843 |
||
844 |
TRAP_IGNORE(UpdateTextColorsL()); |
|
845 |
||
846 |
CMIDControlItem::FocusChanged(aDrawNow); |
|
847 |
||
848 |
DoSafeDraw(); |
|
849 |
} |
|
850 |
||
851 |
TCoeInputCapabilities CMIDDateFieldItem::InputCapabilities() const |
|
852 |
{ |
|
853 |
TCoeInputCapabilities inputCapabilities(TCoeInputCapabilities::ENone, NULL, |
|
854 |
const_cast<CMIDDateFieldItem*>(this)); |
|
855 |
inputCapabilities.MergeWith(CMIDControlItem::InputCapabilities()); |
|
856 |
return inputCapabilities; |
|
857 |
} |
|
858 |
||
859 |
TInt CMIDDateFieldItem::ItemPreferredHeightWithoutLabel() |
|
860 |
{ |
|
861 |
return iMargins.iTop + iEditorHeight + iMargins.iBottom; |
|
862 |
} |
|
863 |
||
864 |
/* ResolutionChange |
|
865 |
* |
|
866 |
* This method is called after dynamic resolution change |
|
867 |
*/ |
|
868 |
void CMIDDateFieldItem::ResolutionChange(TInt /*aType*/) |
|
869 |
{ |
|
870 |
UpdateMemberVariables(); |
|
871 |
// Set font from LAF to the editor, so that MinimumSize() will return correct values. |
|
872 |
// AknLayoutUtils::LayoutMfne() will also set the font from LAF to the editor |
|
873 |
iEditor->SetFont(AknLayoutUtils::FontFromId( |
|
874 |
AknLayoutScalable_Avkon::form2_midp_time_pane_t1().Font())); |
|
875 |
} |
|
876 |
||
877 |
void CMIDDateFieldItem::AdjustToSizeL(const TSize& aSize) |
|
878 |
{ |
|
879 |
UpdateMemberVariables(); |
|
880 |
if (HasLabel()) |
|
881 |
{ |
|
882 |
iLabelControl->AdjustToSizeL( |
|
883 |
TSize(aSize.iWidth, aSize.iHeight - ItemPreferredHeightWithoutLabel())); |
|
884 |
} |
|
885 |
} |
|
886 |
||
887 |
void CMIDDateFieldItem::Dispose() |
|
888 |
{ |
|
889 |
delete this; |
|
890 |
} |
|
891 |
||
892 |
void CMIDDateFieldItem::AddCommandL(MMIDCommand* aCommand) |
|
893 |
{ |
|
894 |
CMIDItem::AddCommandL(aCommand); |
|
895 |
} |
|
896 |
||
897 |
void CMIDDateFieldItem::RemoveCommand(MMIDCommand* aCommand) |
|
898 |
{ |
|
899 |
CMIDItem::RemoveCommand(aCommand); |
|
900 |
} |
|
901 |
||
902 |
void CMIDDateFieldItem::SetDefaultCommand(MMIDCommand* aCommand) |
|
903 |
{ |
|
904 |
CMIDItem::SetDefaultCommand(aCommand); |
|
905 |
} |
|
906 |
||
907 |
TSize CMIDDateFieldItem::PreferredSize() const |
|
908 |
{ |
|
909 |
CMIDDateFieldItem* self = const_cast<CMIDDateFieldItem*>(this); |
|
910 |
CMIDItem* item = static_cast<CMIDItem*>(self); |
|
911 |
return item->PreferredSize(); |
|
912 |
} |
|
913 |
||
914 |
TSize CMIDDateFieldItem::MinimumSize() const |
|
915 |
{ |
|
916 |
CCoeControl* control = const_cast<CMIDDateFieldItem*>(this); |
|
917 |
return control->MinimumSize(); |
|
918 |
} |
|
919 |
||
920 |
void CMIDDateFieldItem::SetLayoutL(TLayout aLayout) |
|
921 |
{ |
|
922 |
CMIDItem::SetLayoutL(aLayout); |
|
923 |
} |
|
924 |
||
925 |
TBool CMIDDateFieldItem::IsDateTimeNonEmpty() const |
|
926 |
{ |
|
927 |
if (iEditor) |
|
928 |
{ |
|
929 |
TInt count = iEditor->NumFields(); |
|
930 |
for (TInt i = 0; i < count; ++i) |
|
931 |
{ |
|
932 |
if (!iEditor->Field(i)->IsValid()) |
|
933 |
{ |
|
934 |
return EFalse; |
|
935 |
} |
|
936 |
} |
|
937 |
||
938 |
return ETrue; |
|
939 |
} |
|
940 |
else |
|
941 |
{ |
|
942 |
return EFalse; |
|
943 |
} |
|
944 |
} |
|
945 |
||
946 |
void CMIDDateFieldItem::UpdateMemberVariables() |
|
947 |
{ |
|
948 |
TAknWindowLineLayout layout = AknLayoutScalable_Avkon::form2_midp_time_pane().LayoutLine(); |
|
949 |
iMargins.iTop = layout.it; |
|
950 |
iMargins.iBottom = ItemContentBottomMargin(); |
|
951 |
iMargins.iLeft = layout.il; |
|
952 |
iMargins.iRight = layout.ir; |
|
953 |
iEditorHeight = layout.iH; |
|
954 |
} |
|
955 |
||
956 |
// Update right cursor position on Datefiled |
|
957 |
void CMIDDateFieldItem::CursorUpdate() |
|
958 |
{ |
|
959 |
if (IsFocused()) |
|
960 |
{ |
|
961 |
iEditor->SetFocus(ETrue); |
|
962 |
} |
|
963 |
} |
|
964 |
||
965 |
void CMIDDateFieldItem::UpdateTextColorsL() |
|
966 |
{ |
|
77
7cee158cb8cd
Revision: v2.2.13
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
66
diff
changeset
|
967 |
// Set color for content text according to item highlight |
7cee158cb8cd
Revision: v2.2.13
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
66
diff
changeset
|
968 |
// (logical color constants are defined in lcdui.h) |
66 | 969 |
if (iHighlighted) |
970 |
{ |
|
971 |
// Text colour from skin - highlighted |
|
77
7cee158cb8cd
Revision: v2.2.13
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
66
diff
changeset
|
972 |
iEditor->SetSkinTextColorL(KHighlightedItemTextColor); |
66 | 973 |
} |
974 |
else |
|
975 |
{ |
|
976 |
// Text colour from skin - unfocused |
|
77
7cee158cb8cd
Revision: v2.2.13
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
66
diff
changeset
|
977 |
iEditor->SetSkinTextColorL(KNonHighlightedItemTextColor); |
66 | 978 |
} |
979 |
} |
|
980 |
||
981 |
// End of File |