screensaver/screensaverplugins/snsrbigclockscreensaverplugin/snsrswipewidget/src/snsrswipewidget.cpp
changeset 97 66b5fe3c07fd
parent 95 32e56106abf2
child 98 e6f74eb7f69f
--- a/screensaver/screensaverplugins/snsrbigclockscreensaverplugin/snsrswipewidget/src/snsrswipewidget.cpp	Mon Sep 27 11:52:00 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,153 +0,0 @@
-/*
-* Copyright (c) 2010 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:  Swipe Widget.
-*
-*/
-
-#include <QDebug>
-#include <HbStyleLoader>
-#include <hbeffect.h>
-#include <hblabel.h>
-
-#include "snsrbigclockcontainer.h"
-#include "snsranalogclockcontainer.h"
-#include "snsrswipewidget.h"
-
-const char *gSwipeCssFilePath =":/style/snsrswipewidget.css";
-const char *gSwipeWidgetMLFilePath = ":/style/snsrswipewidget.widgetml";
-const char *gSwipeColorCssFilePath = ":/style/snsrswipewidget_color.css";
-
-const qreal gSwipeDownAngle = 270;
-const qreal gSwipeAngleTolerance = 25;
-
-/*!
-    \class SnsrSwipeWidget
-    \ingroup group_snsrbigclockscreensaverplugins
-    \brief Screensaver swipe widget.
- */
-
-/*!
-    Constructs a new SnsrSwipeWidget.
-    \param parent Parent object.
- */
-SnsrSwipeWidget::SnsrSwipeWidget(QGraphicsItem* parent):
-    HbWidget(parent),
-    mSlideLabel(0), mSlideIcon(0)
-{
-    HbStyleLoader::registerFilePath(gSwipeCssFilePath);
-    HbStyleLoader::registerFilePath(gSwipeWidgetMLFilePath);
-    HbStyleLoader::registerFilePath(gSwipeColorCssFilePath);
-    
-    setSizePolicy(QSizePolicy::Preferred,QSizePolicy::Preferred);
-
-    createPrimitives();
-
-    HbEffect::add(mSlideIcon,
-        ":/xml/animate_portrait.fxml",
-        "slideDownPortrait");
-
-    reset();
-    grabGesture(Qt::SwipeGesture);
-
-}
-
-/*!
-    Destructs the class.
- */
-SnsrSwipeWidget::~SnsrSwipeWidget()
-{
-    HbStyleLoader::unregisterFilePath( gSwipeCssFilePath );
-    HbStyleLoader::unregisterFilePath( gSwipeWidgetMLFilePath );
-    HbStyleLoader::unregisterFilePath( gSwipeColorCssFilePath );
-
-    HbEffect::remove(mSlideIcon);
-}
-
-void SnsrSwipeWidget::start()
-{
-    // Start animation
-    HbEffect::start(mSlideIcon, "slideDownPortrait", this, "animationComplete");
-}
-
-void SnsrSwipeWidget::reset()
-{
-    // Cancel animation and disable callback
-    HbEffect::cancel(mSlideIcon, "slideDownPortrait", false, false);
-}
-
-void SnsrSwipeWidget::animationComplete(const HbEffect::EffectStatus &status)
-{
-    Q_UNUSED(status);
-    HbEffect::start(mSlideIcon, "slideDownPortrait", this, "animationComplete");
-}
-
-
-/*!
-    Creates all widget primitives.
- */
-void SnsrSwipeWidget::createPrimitives()
-{
-    if (!mSlideLabel) {
-        mSlideLabel = new HbLabel(this);
-        mSlideLabel->setPlainText(hbTrId("txt_screensaver_swipe"));
-        mSlideLabel->setAlignment(Qt::AlignCenter);
-        mSlideLabel->setPreferredHeight(50.0);
-        mSlideLabel->setPreferredWidth(224.0);
-        HbStyle::setItemName(mSlideLabel, QLatin1String("slideLabel"));
-    }
-    if (!mSlideIcon) {
-        mSlideIcon = new HbLabel(QLatin1String("slider"), this);
-        mSlideIcon->setIcon(HbIcon(":/slider"));   
-        mSlideIcon->setAspectRatioMode(Qt::KeepAspectRatioByExpanding);
-        mSlideIcon->setAlignment(Qt::AlignCenter);
-        mSlideIcon->setPreferredHeight(50.0);
-        mSlideIcon->setPreferredWidth(100.0);
-        HbStyle::setItemName(mSlideIcon, QLatin1String("slideIcon"));
-    }
-}
-
-/*!
-    \reimp
- */
-
-void SnsrSwipeWidget::gestureEvent(QGestureEvent *event)
-{
-    SCREENSAVER_TEST_FUNC_ENTRY("SnsrSwipeWidget::gestureEvent")
-
-    QGesture *gesture = event->gesture(Qt::SwipeGesture);
-    QSwipeGesture *swipe = static_cast<QSwipeGesture *>(gesture);
-
-    if ( swipe && swipe->state() == Qt::GestureStarted ) {
-        start();
-        event->accept(Qt::SwipeGesture);
-    }
-    else if ( swipe && swipe->state() == Qt::GestureFinished ) {
-        // TODO: Remove following, currently shows some debug data on screen
-        mSlideLabel->setPlainText( QString("angle=%1, horD=%2, verD=%3 ")
-                .arg(swipe->swipeAngle())
-                .arg(swipe->horizontalDirection())
-                .arg(swipe->verticalDirection()) );
-        
-        // unclock with downward swipe
-        qreal swipeAngle = swipe->swipeAngle();
-        if ( abs(swipeAngle - gSwipeDownAngle) < gSwipeAngleTolerance ) {
-            
-            emit swipeDownDetected();
-            event->accept(Qt::SwipeGesture);
-            }
-    }
-    else { event->ignore(Qt::SwipeGesture); }
-
-    SCREENSAVER_TEST_FUNC_EXIT("SnsrSwipeWidget::gestureEvent")
-}