--- a/landmarksui/uicontrols/src/CLmkEditorTextField.cpp Thu Aug 19 09:48:36 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,386 +0,0 @@
-/*
-* Copyright (c) 2002 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: Methods for landmark editor text field.
-*
-*/
-
-
-
-
-
-
-
-// INCLUDE FILES
-#include <featmgr.h>
-#include <eikedwin.h>
-#include <AknUtils.h>
-#include <eikcapc.h>
-#include "landmarks.hrh"
-#include "CLmkEditorTextField.h"
-#include "MLmkEditorUiBuilder.h"
-#include "CLmkUiUtils.h"
-#include "LmkConsts.h"
-#include "CLmkFields.h"
-// CONSTANTS
-/// Unnamed namespace for local definitions
-namespace {
-const TInt KNumberOfLines( 8 );
-} // namespace
-
-// ================= MEMBER FUNCTIONS =======================
-
-// ----------------------------------------------------
-// CLmkEditorTextField::CLmkEditorTextField
-// ----------------------------------------------------
-//
-CLmkEditorTextField::CLmkEditorTextField
- ( MLmkFieldData& aField,
- MLmkEditorUiBuilder& aUiBuilder ) :
- CLmkEditorFieldBase( aField, aUiBuilder )
- {
- }
-
-// ----------------------------------------------------
-// CLmkEditorTextField::ConstructL
-// ----------------------------------------------------
-//
-void CLmkEditorTextField::ConstructL()
- {
- // Create and insert a line in the dialog
- iControl = static_cast<CEikEdwin*>( iUiBuilder.CreateLineL(
- FieldLabel(), LandmarkItemField().UniqueFieldIdentity(),
- EEikCtEdwin ) );
- // ctrl is now owned by the dialog
- AknEditUtils::ConstructEditingL( iControl,
- LandmarkItemField().FieldLength(),
- KNumberOfLines,
- EAknEditorTextCase | EAknEditorCharactersUpperCase
- | EAknEditorCharactersLowerCase, EAknEditorAlignLeft,
- ETrue, ETrue, EFalse );
-
- // Set Edwin properties for numeric editor (Phone number field)
- if (ETextPhoneNumberFieldEditor == iLmkItemField.EditorType())
- {
- iControl->SetAknEditorNumericKeymap(EAknEditorStandardNumberModeKeymap);
- iControl->SetAknEditorInputMode(EAknEditorNumericInputMode);
- iControl->SetAknEditorAllowedInputModes(EAknEditorNumericInputMode);
- iControl->SetAknEditorSpecialCharacterTable(0);
- }
-
- // Set the editor case for URI editor
- if ( ETextUriFieldEditor == iLmkItemField.EditorType() )
- {
- iControl->SetAknEditorCase( EAknEditorLowerCase );
- iControl->SetAknEditorFlags( EAknEditorFlagLatinInputModesOnly );
- }
- else
- {
- iControl->SetAknEditorCase( EAknEditorTextCase );
- }
-
- // Get text
- HBufC* textBuf = HBufC::NewLC( LandmarkItemField().TextData().Length() );
- TPtr text= textBuf->Des();
- text = LandmarkItemField().TextData();
-
- // No Japanese input modes tolerated in Japanese variant,
- // set the allowed onces manually
- // Only for postal/zip code field
-
- if (LandmarkItemField().FieldType() == EPostCode)
- {
- iControl->SetAknEditorInputMode(EAknEditorNumericInputMode);
- iControl->SetAknEditorAllowedInputModes(EAknEditorAllInputModes);
- if (FeatureManager::FeatureSupported(KFeatureIdJapanese))
- {
- iControl->SetAknEditorFlags(EAknEditorFlagLatinInputModesOnly);
- }
- else
- {
- AknTextUtils::DisplayTextLanguageSpecificNumberConversion(text);
- }
- }
- else
- {
- AknTextUtils::DisplayTextLanguageSpecificNumberConversion(text);
- }
-
-
- if(LandmarkItemField().FieldType() == EWebAddress && text.Length() > 0)
- {
- //only for web address field
- TInt position;
- if((position = IsWebUrlProtocolPreFixedL(text))!=
- KErrNotFound)
- {
- TrimPrefixesFromWebUrlL( text, position +1 );
- }
- }
-
- TPtrC ptr (text);
- SetControlTextL(ptr);
-
- // SetTextL method above copied the text to the control,
- // so it is safe to destroy the buffer
- CleanupStack::PopAndDestroy( textBuf );
-
- LoadBitmapToFieldL(iUiBuilder);
-
- // Place cursor to the end of the line
- iControl->AddFlagToUserFlags( CEikEdwin::EJustAutoCurEnd );
-
- // CreateTextViewL() is flagged as deprecated but if it is not
- // called here the ActivateL() below crashes sometimes.
- iControl->CreateTextViewL();
- iCaptionedCtrl = iUiBuilder.LineControl( ControlId() );
- iCaptionedCtrl->SetTakesEnterKey( ETrue );
- }
-
-// ----------------------------------------------------
-// CLmkEditorTextField::NewL
-// ----------------------------------------------------
-//
-CLmkEditorTextField* CLmkEditorTextField::NewL
- ( MLmkFieldData& aField,
- MLmkEditorUiBuilder& aUiBuilder )
- {
- CLmkEditorTextField* self =
- new(ELeave) CLmkEditorTextField( aField, aUiBuilder );
- CleanupStack::PushL( self );
- self->ConstructL();
- CleanupStack::Pop( self );
- return self;
- }
-
-// ----------------------------------------------------
-// CLmkEditorTextField::~CLmkEditorTextField
-// ----------------------------------------------------
-//
-CLmkEditorTextField::~CLmkEditorTextField()
- {
- delete iText;
- delete iUrlPrefix;
- }
-
-// ----------------------------------------------------
-// CLmkEditorTextField::SaveFieldL
-// ----------------------------------------------------
-//
-TBool CLmkEditorTextField::SaveFieldL()
- {
- TBool result = EFalse;
- HBufC* text = iControl->GetTextInHBufL();
- if ( text )
- {
- if ( LandmarkItemField().FieldType() == EWebAddress )
- {
- TInt totalLength = text->Length();
- if (totalLength > 0)
- {
- if(CLmkUiUtils::FindIfWebAddrFieldIsEmpty(text->Des()))
- {
- //nothing is there after :// e.g http://
- // do not save
- text->Des().Zero();
- LandmarkItemField().SetText( text );
- text = NULL;
- result = ETrue;
-
- }
- else
- {
- //something is there after :// e.g http://www.ebay.com
-
- if( iText && *iText != *text)
- {
- // store the text
- // Prepend the webaddress text with "http://" by default
- TInt httpProtoPos = text->Find( KProtocol );
- if ( httpProtoPos == KErrNotFound)
- {
- if(text->Length() <= KMaxUrlFieldLenWithDefaultProtocol)
- {
- text = text->ReAllocL( KHttp().Length() + text->Length() );
- text->Des().Insert(0, KHttp);
- }
- }
-
- if( isUrlPrefixed )
- {
- TPtr text1= text->Des();
- if(IsWebUrlProtocolPreFixedL(text1)== KErrNotFound)
- {
- //insert the pre-fix back to the url, if it was removed.
- //since for ui , prefixes are not shown, but prefixes are
- //retained in its original form.
- text = text->ReAllocL( iUrlPrefix->Length() + text->Length() );
- text->Des().Insert(0, iUrlPrefix->Des());
- }
- }
- LandmarkItemField().SetText( text );
- text = NULL;
- result = ETrue;
- }
- }//else
- }//end of if statement
- }// not a web address field
- else
- {
- if ( LandmarkItemField().TextData() != *text )
- {
- // store the text
- LandmarkItemField().SetText( text );
- text = NULL;
- result = ETrue;
- }
- }
- delete text;
- }
- else
- {
- // Ensure field text is empty
- if ( LandmarkItemField().TextData().Length() > 0)
- {
- text = HBufC::New(0);
- LandmarkItemField().SetText( text );
- result = ETrue;
- }
- }
-
- return result;
- }
-
-// ----------------------------------------------------
-// CLmkEditorTextField::ActivateL
-// ----------------------------------------------------
-//
-void CLmkEditorTextField::ActivateL()
- {
- iCaptionedCtrl->ActivateL();
- }
-
-
-// ----------------------------------------------------
-// CLmkEditorTextField::Control
-// ----------------------------------------------------
-//
-CEikEdwin* CLmkEditorTextField::Control()
- {
- return iControl;
- }
-
-// ----------------------------------------------------
-// CLmkEditorTextField::Control
-// ----------------------------------------------------
-//
-CEikCaptionedControl* CLmkEditorTextField::CaptionedControl()
- {
- return iCaptionedCtrl;
- }
-
-// ----------------------------------------------------
-// CLmkEditorTextField::IsWebUrlProtocolPreFixedL()
-// ----------------------------------------------------
-//
-TInt CLmkEditorTextField::IsWebUrlProtocolPreFixedL( TPtr& aWebUrl )
- {
- TChar ch = '/';
- // e.g image/jpeg/http://www.google.com
- TInt protocolPos = aWebUrl.Find(KProtocol);
- TInt posPrefix = KErrNotFound;
- if( protocolPos != KErrNotFound)
- {
- //find the left string from ':" character e.g image/jpeg/http
- TPtrC ptrPrefix = aWebUrl.Left( protocolPos );
- //search '/' from right handside.
- posPrefix = ptrPrefix.LocateReverse(ch);
- if( posPrefix != KErrNotFound)
- {
- /*if( !iUrlPrefix )
- {*/
- delete iUrlPrefix;
- iUrlPrefix = NULL;
- //prefix e.g image/jpeg.
- iUrlPrefix = HBufC::NewL( posPrefix + 1 );
- iUrlPrefix->Des().Copy(ptrPrefix.Left( posPrefix + 1 ));
- //}
- isUrlPrefixed = ETrue;
- }
- }
- //returns the position of the prefix.
- return posPrefix;
- }
-
-// ----------------------------------------------------
-// CLmkEditorTextField::TrimPrefixesFromWebUrlL()
-// ----------------------------------------------------
-//
-void CLmkEditorTextField::TrimPrefixesFromWebUrlL( TPtr& aWebUrl,
- TInt aTrimPos )
- {
- //deletes the prefix from url
- //e.g deletes "image/jpeg" from image/jpeg/http://www.google.com
- aWebUrl.Delete(0,aTrimPos);
- }
-// ----------------------------------------------------
-// CLmkEditorTextField::SetControlTextL()
-// ----------------------------------------------------
-//
-void CLmkEditorTextField::SetControlTextL( TPtrC& aText)
- {
- TPtrC dispTxt;
- dispTxt.Set(aText);
- // Set formatted text to editor control
- if ( LandmarkItemField().FieldType() == EWebAddress &&
- aText.Length() == 0 && (!iUiBuilder.EditMode()))
- {
- //only for web address field
- // Insert http:// prefix to URL field only in edit mode
- dispTxt.Set(KHttp());
- }
- else
- {
- //if it is editor, remove the enter character, if at all present.
- if (iUiBuilder.EditMode())
- {
- TPtr des1 = CLmkFields::RemoveEnterCharacter( aText );
- dispTxt.Set(des1);
- }
- }
-
- if( !iText )
- {
- //currently this member is used only for url field.
- //it can be used for other fields also, later.
- iText = HBufC::NewL( dispTxt.Length() );
- }
- else if( dispTxt.Length() > iText->Length())
- {
- iText = iText->ReAllocL( dispTxt.Length() );
- }
- iText->Des().Copy( dispTxt);
- iControl->SetTextL( &dispTxt );
- iControl->DrawDeferred();
- }
-// ----------------------------------------------------
-// CLmkEditorTextField::SetEditableL()
-// ----------------------------------------------------
-//
-void CLmkEditorTextField::SetEditableL( TBool aEditable )
- {
- if(iCaptionedCtrl)
- iCaptionedCtrl->SetEditableL(aEditable);
- }
-// End of File
-