clock/clockui/clockwidget/src/analogclock.cpp
changeset 45 b6db4fd4947b
parent 23 fd30d51f876b
child 46 ecd7b9840282
--- a/clock/clockui/clockwidget/src/analogclock.cpp	Mon May 03 12:30:32 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,241 +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: 
-*
-*/
-
-// analogclock.cpp
-
-#include <QTime>
-#include <QTimer>
-#include <QPainter>
-#include <QStyleOptionGraphicsItem>
-#include <QGraphicsWidget>
-#include <hbiconitem.h>
-#include <hbstackedlayout.h>
-
-#include "analogclock.h"
-
-const QString KPrefix(":/clock/");
-const QString KUnderScore("_");
-const QString KFaceDay(":/clock/analog_face_day");
-const QString KHourDay(":/clock/hour_hand_day");
-const QString KMinDay(":/clock/minute_hand_day");
-const QString KFaceNight("analog_face_night");
-const QString KHourNight("hour_hand_night");
-const QString KMinNight("minute_hand_night");
-
-AnalogClock::AnalogClock(QGraphicsWidget *parent)
-:HbWidget(parent),
- mIsDay(true),
- mFirstDraw(true),
- mCurrentClock(0)
-{
-	// Add the required effects.
-	HbEffect::add(this, 
-	              QString(":/clock/hide_widget.fxml"), 
-	              "hide_widget");
-	
-	// Construct the images here.
-	constructImages();
-
-	// A single shot timer after which the hands are updated to show the
-	// correct time.
-	// TODO: QTimer::singleShot(500, this, SLOT(updateDisplay()));
-}
-
-AnalogClock::~AnalogClock()
-{
-	// No implementation yet.
-}
-
-void AnalogClock::showPrev()
-{
-	mCurrentClock--;
-	if (mCurrentClock < 0) {
-		mCurrentClock = 3;
-	}
-	// Start the effect.
-	HbEffect::start(this, "hide_widget", this, "widget_hidden");
-}
-
-void AnalogClock::showNext()
-{
-	mCurrentClock++;
-	mCurrentClock = mCurrentClock % 4;
-	
-	// Start the effect.
-	HbEffect::start(this, "hide_widget", this, "widget_hidden");
-}
-
-void AnalogClock::updateDisplay()
-{
-	// Take the current time.
-	bool changeClock = false;
-	QTime timeNow = QTime::currentTime();
-	int hourNow = timeNow.hour();
-
-	if (17 < hourNow || 6 > hourNow) {
-		if (mIsDay) {
-			// It was previously day. We need to change the clock
-			changeClock = true;
-		}
-		mIsDay = false;
-	} else {
-		if (!mIsDay) {
-			// It was previously night. We need to change the clock
-			changeClock = true;
-		}
-		mIsDay = true;
-	}
-
-	if (changeClock) {
-		if (mIsDay) {
-			mClockFace->setIconName(mFaceName);
-			mHourHand->setIconName(mHourName);
-			mMinuteHand->setIconName(mMinuteName);
-		} else {
-			mClockFace->setIconName(mFaceName);
-			mHourHand->setIconName(mHourName);
-			mMinuteHand->setIconName(mMinuteName);
-		}
-	}
-
-	// Calculate the rotation angle for hour hand.
-	qreal hourAngle = 30.0*((timeNow.hour()+timeNow.minute()/60.0)); 
-	hourAngle += 270;
-
-	// Rotate the hour hand.
-	mHourHand->setTransform(
-			QTransform().translate(mHourHand->iconItemSize().width()/2, 
-					mHourHand->iconItemSize().height()/2).rotate(hourAngle)
-					.translate(-mHourHand->iconItemSize().width()/2,
-							-mHourHand->iconItemSize().height()/2));
-
-	// Rotate the minute hand.
-	mMinuteHand->setTransform(
-			QTransform().translate(mMinuteHand->iconItemSize().width()/2, 
-					mMinuteHand->iconItemSize().height()/2)
-					.rotate(6.0*(timeNow.minute()+timeNow.second()/60.0))
-					.translate(-mMinuteHand->iconItemSize().width()/2,
-							-mMinuteHand->iconItemSize().height()/2));
-}
-
-void AnalogClock::paint(QPainter *painter, 
-                        const QStyleOptionGraphicsItem *option,
-                        QWidget *widget)
-{
-	Q_UNUSED(painter)
-	Q_UNUSED(option)
-	Q_UNUSED(widget)
-	
-	if (mFirstDraw) {
-		mFirstDraw = false;
-		
-		QTime timeNow = QTime::currentTime();
-		int hourNow = timeNow.hour();
-
-		// Calculate the rotation angle for hour hand.
-		qreal hourAngle = 30.0 * ((timeNow.hour() + timeNow.minute() / 60.0)); 
-		hourAngle += 270;
-
-		// Rotate the hour hand.
-		mHourHand->setTransform(
-				QTransform().translate(mHourHand->iconItemSize().width()/2, 
-						mHourHand->iconItemSize().height()/2).rotate(hourAngle)
-						.translate(-mHourHand->iconItemSize().width()/2,
-								-mHourHand->iconItemSize().height()/2));
-
-		// Rotate the minute hand.
-		mMinuteHand->setTransform(
-				QTransform().translate(mMinuteHand->iconItemSize().width()/2, 
-						mMinuteHand->iconItemSize().height()/2)
-						.rotate(6.0*(timeNow.minute()+timeNow.second()/60.0))
-						.translate(-mMinuteHand->iconItemSize().width()/2,
-								-mMinuteHand->iconItemSize().height()/2));
-		
-	}
-}
-
-void AnalogClock::constructImages()
-{
-	mFaceName.append(KFaceDay);
-	mHourName.append(KHourDay);
-	mMinuteName.append(KMinDay);
-	
-	mParentLayout = new HbStackedLayout(this);
-
-	mClockFace = new HbIconItem(mFaceName, this);
-	mHourHand = new HbIconItem(mHourName, this);
-	mMinuteHand = new HbIconItem(mMinuteName, this);
-
-	mParentLayout->addItem(mClockFace);
-	mParentLayout->addItem(mHourHand);
-	mParentLayout->addItem(mMinuteHand);
-
-	setLayout(mParentLayout);
-}
-
-void AnalogClock::widget_hidden(const HbEffect::EffectStatus &status)
-{
-	Q_UNUSED(status)
-	
-	QString clockNum;
-	clockNum = clockNum.setNum(mCurrentClock);
-	
-	mFaceName.clear();
-	mHourName.clear();
-	mMinuteName.clear();
-	
-	if (mIsDay) {
-		mFaceName.append(KPrefix);
-		mFaceName.append(clockNum);
-		mFaceName.append(KUnderScore);
-		mFaceName.append(KFaceDay);
-
-		mHourName.append(KPrefix);
-		mHourName.append(clockNum);
-		mHourName.append(KUnderScore);
-		mHourName.append(KHourDay);
-
-		mMinuteName.append(KPrefix);
-		mMinuteName.append(clockNum);
-		mMinuteName.append(KUnderScore);
-		mMinuteName.append(KMinDay);
-	} else {
-		mFaceName.append(KPrefix);
-		mFaceName.append(clockNum);
-		mFaceName.append(KUnderScore);
-		mFaceName.append(KFaceNight);
-
-		mHourName.append(KPrefix);
-		mHourName.append(clockNum);
-		mHourName.append(KUnderScore);
-		mHourName.append(KHourNight);
-
-		mMinuteName.append(KPrefix);
-		mMinuteName.append(clockNum);
-		mMinuteName.append(KUnderScore);
-		mMinuteName.append(KMinNight);
-	}
-	
-	mClockFace->setIconName(mFaceName);
-	mHourHand->setIconName(mHourName);
-	mMinuteHand->setIconName(mMinuteName);
-	
-	HbEffect::add(this, QString(":/clock/show_widget.fxml"), "show_widget");
-	HbEffect::start(this, "show_widget");
-}
-
-// End of file