--- 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