radioapp/radiowidgets/src/radiofadinglabel.cpp
branchRCL_3
changeset 20 93c594350b9a
parent 19 cce62ebc198e
--- a/radioapp/radiowidgets/src/radiofadinglabel.cpp	Tue Aug 31 15:15:02 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,137 +0,0 @@
-/*
-* 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:
-*
-*/
-
-// System includes
-
-// User includes
-#include "radiofadinglabel.h"
-#include "radiologger.h"
-#include "radioutil.h"
-
-// Constants
-const QString HIDE_EFFECT = "hide";
-const QString SHOW_EFFECT = "show";
-
-#ifdef USE_DEPRECATED_ORBIT_APIS
-#   define SET_CONTENT setText
-#   define GET_CONTENT text
-#else
-#   define SET_CONTENT setHtml
-#   define GET_CONTENT html
-#endif // USE_DEPRECATED_ORBIT_APIS
-
-/*!
- *
- */
-RadioFadingLabel::RadioFadingLabel( QGraphicsItem* parent ) :
-    HbLabel( parent ),
-    mFadingEnabled( false )
-{
-    QEffectList effectList;
-//    effectList.append( EffectInfo( this, ":/effects/fade_in.fxml", SHOW_EFFECT ) );
-//    effectList.append( EffectInfo( this, ":/effects/fade_out.fxml", HIDE_EFFECT ) );
-    RadioUtil::addEffects( effectList );
-}
-
-/*!
- *
- */
-void RadioFadingLabel::setFadingEnabled( bool fading )
-{
-    mFadingEnabled = fading;
-}
-
-/*!
- *
- */
-void RadioFadingLabel::setTextWithoutFading( const QString& newText )
-{
-    HbLabel::SET_CONTENT( trimHtml( newText ) );
-    if ( newText.isEmpty() && mFadingEnabled ) {
-        setOpacity( 0.0 );
-    }
-}
-
-/*!
- * Public slot
- *
- */
-void RadioFadingLabel::setText( const QString& newText )
-{
-    if( GET_CONTENT().compare( newText ) != 0 &&                   // Text is different
-            parentItem() && parentItem()->isVisible() &&    // Parent is visible
-            mFadingEnabled ) {                              // Fading is enabled
-        if ( newText.isEmpty() ) {
-            if ( isVisible() ) {
-                mTextHolder = "";
-                startEffect( HIDE_EFFECT, "effectFinished" );
-            }
-        } else {
-            if ( GET_CONTENT().isEmpty() ) {
-                HbLabel::SET_CONTENT( trimHtml( newText ) );
-                startEffect( SHOW_EFFECT );
-            } else {
-                mTextHolder = newText;
-                startEffect( HIDE_EFFECT, "effectFinished" );
-            }
-        }
-    } else {
-        HbLabel::SET_CONTENT( trimHtml( newText ) );
-    }
-}
-
-/*!
- * Private slot
- *
- */
-void RadioFadingLabel::effectFinished( HbEffect::EffectStatus status )
-{
-    if ( status.reason == Hb::EffectFinished ) {
-        HbLabel::SET_CONTENT( trimHtml( mTextHolder ) );
-        if ( !mTextHolder.isEmpty() ) {
-            HbEffect::start( this, SHOW_EFFECT );
-        }
-        mTextHolder = "";
-    }
-}
-
-/*!
- *
- */
-void RadioFadingLabel::startEffect( const QString& effectName, const char* slot )
-{
-    if ( HbEffect::effectRunning( this ) ) {
-        HbEffect::cancel( this );
-    }
-    if ( slot ) {
-        HbEffect::start( this, effectName, this, slot );
-    } else {
-        HbEffect::start( this, effectName );
-    }
-}
-
-/*!
- *
- */
-QString RadioFadingLabel::trimHtml( const QString& text )
-{
-#ifdef USE_DEPRECATED_ORBIT_APIS
-    return text;
-#else
-    return "<font color=\"white\">" + text + "</font>";
-#endif // USE_DEPRECATED_ORBIT_APIS
-}