289 lines
9.4 KiB
C++
289 lines
9.4 KiB
C++
#include "recoUiScreensaver.h"
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#include <QDebug>
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#include <QPixmap>
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#include <QHBoxLayout>
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#include "UiTools.h"
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BgLoadThread::BgLoadThread(QObject* parent) : QObject (parent)
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{
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qDebug() << "BgLoadThread";
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}
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BgLoadThread::~BgLoadThread()
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{
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qDebug() << "~BgLoadThread";
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}
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void BgLoadThread::slotloadBGs(const QStringList& pics, const QSize& bgSize)
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{
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//qDebug() << "BgLoadThread::slotloadBGs";
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for (int i=0; i<pics.size(); i++){
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QPixmap bg(pics[i]);
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if(!bg.isNull()){
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//qDebug() << "load one background" << pics[i];
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emit signalOneBGReady(ScalePixmap(bg, bgSize));
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}
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}
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emit signalAllBGDone();
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}
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Screensaver::Screensaver(const QString& pic, QWidget *parent) : QWidget (parent)
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{
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QLabel* m_label_background = new QLabel(this);
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m_label_background->setAlignment(Qt::AlignCenter);
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m_label_background->resize(UiConfig::GetInstance()->getUiWidth(), UiConfig::GetInstance()->getUiHeight());
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qDebug() << "screensaver:" << pic;
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QPixmap bg(pic);
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if(!bg.isNull()){
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m_label_background->setPixmap(ScalePixmap(bg, QSize(UiConfig::GetInstance()->getUiWidth(), UiConfig::GetInstance()->getUiHeight())));
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}
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QVBoxLayout* layout = new QVBoxLayout();
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layout->addWidget(m_label_background, 100, Qt::AlignCenter);
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layout->setMargin(0);
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setLayout(layout);
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resize(UiConfig::GetInstance()->getUiWidth(), UiConfig::GetInstance()->getUiHeight());
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}
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Screensaver::Screensaver(const QPixmap& pic, QWidget *parent) : QWidget (parent)
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{
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QLabel* m_label_background = new QLabel(this);
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m_label_background->resize(UiConfig::GetInstance()->getUiWidth(), UiConfig::GetInstance()->getUiHeight());
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m_label_background->setPixmap(pic);
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m_label_background->setAlignment(Qt::AlignCenter);
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QVBoxLayout* layout = new QVBoxLayout();
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layout->addWidget(m_label_background, 100, Qt::AlignCenter);
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layout->setMargin(0);
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setLayout(layout);
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resize(UiConfig::GetInstance()->getUiWidth(), UiConfig::GetInstance()->getUiHeight());
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}
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const QString recoUiScreensaver::AD_IMG[UiConfig::SUPPORT_SCREEN_SIZE_QUANTITY] = {
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":/res/image/reco_ad_large.png",
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":/res/image/reco_ad_large.png",
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":/res/image/reco_ad_large.png",
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":/res/image/reco_ad_large.png",
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":/res/image/reco_ad_large.png"
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};
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const QString recoUiScreensaver::SCREENSAVER[UiConfig::SUPPORT_SCREEN_SIZE_QUANTITY][DEFAULT_SCREENSAVER_QUANTITY] = {
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{":/res/image/screensaver-600-1024.jpg", ":/res/image/screensaver_720_1280_1.jpg", ":/res/image/screensaver_720_1280_2.jpg"},
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{":/res/image/screensaver-800-1280.jpg", ":/res/image/screensaver_800_1280_1.jpg", ":/res/image/screensaver_800_1280_2.jpg"},
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{":/res/image/screensaver-720-1280.jpg", ":/res/image/screensaver_720_1280_1.jpg", ":/res/image/screensaver_720_1280_2.jpg"},
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{":/res/image/screensaver-800-1280.jpg", ":/res/image/screensaver_800_1280_1.jpg", ":/res/image/screensaver_800_1280_2.jpg"},
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{":/res/image/screensaver-720-1280.jpg", ":/res/image/screensaver_720_1280_1.jpg", ":/res/image/screensaver_720_1280_2.jpg"}
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};
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recoUiScreensaver::recoUiScreensaver(int sourceType, QWidget *parent)
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: WidgetWithBackstageInterface(parent), m_sourceType(sourceType)
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{
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qDebug() << "recoUiScreensaver()";
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//setAttribute(Qt::WA_AcceptTouchEvents); //touch
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//installEventFilter(this); //mouse click
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/*
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m_label_logo = new QLabel(this);
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QPixmap pm(":/res/image/home_logo.png");
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//pm = pm.scaled(50, 50, Qt::KeepAspectRatio);
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m_label_logo->setPixmap(pm);
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m_label_time = new QLabel(this);
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QPalette palette(this->palette());
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palette.setColor(QPalette::WindowText,Qt::white);
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m_label_time->setPalette(palette);
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QFont ft;
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ft.setPointSize(30);
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m_label_time->setFont(ft);
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QHBoxLayout* hbLayout = new QHBoxLayout();
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hbLayout->addWidget(m_label_logo, 1, Qt::AlignLeft | Qt::AlignTop);
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hbLayout->addWidget(m_label_time, 1, Qt::AlignRight | Qt::AlignTop);
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hbLayout->setMargin(40);
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setAutoFillBackground(true);
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//pm_logo.scaled(469, 700, Qt::IgnoreAspectRatio);
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//pm_logo.scaledToHeight(350, Qt::FastTransformation);
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palette.setBrush(QPalette::Background,QBrush(QPixmap(":/res/image/screensaver-600-1024.jpg")));
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setPalette(palette);
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setLayout(hbLayout);
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*/
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QLabel* blackBg = new QLabel(this);
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blackBg->resize(UiConfig::GetInstance()->getUiWidth(), UiConfig::GetInstance()->getUiHeight());
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blackBg->setStyleSheet("QLabel{background:#000000;}");
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m_stack_scPage = new QStackedWidget(this);
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QGridLayout* layout = new QGridLayout();
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layout->addWidget(blackBg, 0, 0);
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layout->addWidget(m_stack_scPage, 0, 0);
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layout->setMargin(0);
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setLayout(layout);
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resize(UiConfig::GetInstance()->getUiWidth(), UiConfig::GetInstance()->getUiHeight());
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m_timer = new QTimer(this);
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connect(m_timer, SIGNAL(timeout()), this, SLOT(slotTimer()));
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connect(m_stack_scPage, SIGNAL(currentChanged(int)), this, SIGNAL(signalCurrentChange(int)));
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}
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recoUiScreensaver::~recoUiScreensaver()
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{
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qDebug() << "~recoUiScreensaver()";
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if(m_thLoadBg){
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m_thLoadBg->quit();
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m_thLoadBg->wait();
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}
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}
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bool recoUiScreensaver::eventFilter(QObject *watched, QEvent *event)
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{
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if( watched == this){
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if(event->type() == QEvent::MouseButtonPress){
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qDebug() << "recoUiScreensaver mouse press";
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if(m_backstageIf){
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qDebug() << "recoUiScreensaver wakeUpFromScreenSaverOrScreenOff";
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m_backstageIf->wakeUpFromScreenSaverOrScreenOff();
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}
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}
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}
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else{
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return QWidget::eventFilter(watched, event);
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}
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return false;
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}
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bool recoUiScreensaver::event(QEvent *event)
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{
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switch( event->type() )
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{
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case QEvent::TouchBegin:
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{
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qDebug() << "recoUiScreensaver touch begin";
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if(m_backstageIf){
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m_backstageIf->wakeUpFromScreenSaverOrScreenOff();
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}
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event->accept();
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return true;
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}
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case QEvent::TouchUpdate:
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{
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event->accept();
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return true;
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}
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case QEvent::TouchEnd:
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{
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qDebug() << "recoUiScreensaver touch end";
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event->accept();
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return true;
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}
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default:
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break;
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}
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return QWidget::event(event);
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}
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void recoUiScreensaver::setBackstageUiinterface(BackstageInterfaceForUi *interface)
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{
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m_backstageIf = interface;
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slotUpdateScreenSaver();
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}
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void recoUiScreensaver::slotUpdateScreenSaver()
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{
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qDebug() << "slotUpdateScreenSaver:" << m_sourceType;
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if(m_isLoading){
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qDebug() << "bg is loading...";
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return;
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}
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stScreensaverCfg cfg;
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if(0 == (0 == m_sourceType ? m_backstageIf->getScreenSaverConfig(cfg) : m_backstageIf->getRecoUiAdConfig(cfg))){
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m_iTimerInterval = cfg.interval * 1000;
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m_timer->start(m_iTimerInterval);
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qDebug() << "getScreenSaverConfig successed, time interval:" << m_iTimerInterval;
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m_ilastBgQty = m_stack_scPage->count();
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qDebug() << "m_ilastBgQty:" << m_ilastBgQty;
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qDebug() << "type:" << cfg.type << " qty:" << cfg.picQty;
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QStringList pics;
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QString picsCmp;
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if(0 == cfg.type){
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//m_stack_scPage->addWidget(new Screensaver(UiConfig::GetInstance()->getScreenSaver(), this));
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if(0 == m_sourceType){
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picsCmp = SCREENSAVER[UiConfig::GetInstance()->getScreenConfigIndex()][UiConfig::GetInstance()->defaultScreensaver()];
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}
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else{
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picsCmp = AD_IMG[UiConfig::GetInstance()->getScreenConfigIndex()];
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}
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pics << picsCmp;
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}
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else if(1 == cfg.type){
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for (int i=0; i<cfg.picQty; i++) {
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picsCmp += cfg.pic[i];
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pics << cfg.pic[i];
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}
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}
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if(picsCmp == m_lastPics){
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qDebug() << "same screensaver";
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return;
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}
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m_isLoading = true;
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m_lastPics = picsCmp;
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startThread();
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emit signalLoadBGs(pics, QSize(UiConfig::GetInstance()->getUiWidth(), UiConfig::GetInstance()->getUiHeight()));
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}
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}
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void recoUiScreensaver::slotTimer()
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{
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//qDebug() << "slotTimer";
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m_stack_scPage->setCurrentIndex(m_stack_scPage->currentIndex() < m_stack_scPage->count() - 1 ? m_stack_scPage->currentIndex() + 1 : 0);
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}
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void recoUiScreensaver::slotOneBGReady(const QPixmap& pic)
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{
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//qDebug() << "recoUiScreensaver::slotOneBGReady";
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m_stack_scPage->addWidget(new Screensaver(pic, this));
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}
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void recoUiScreensaver::slotAllBGDone()
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{
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//qDebug() << "recoUiScreensaver::slotAllBGDone";
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if(m_ilastBgQty){
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for(int i=0; i<m_ilastBgQty; i++){
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QWidget* widget = m_stack_scPage->widget(0);
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m_stack_scPage->removeWidget(widget);
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widget->deleteLater();
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qDebug() << "delete bg:" << i;
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}
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}
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if(m_stack_scPage->count() > 1){
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m_timer->start(m_iTimerInterval);
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}
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else {
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m_timer->stop();
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}
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m_isLoading = false;
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}
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void recoUiScreensaver::startThread()
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{
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if(m_thLoadBg){
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return;
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}
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m_thLoadBg= new QThread();
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m_oLoadBg = new BgLoadThread();
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m_oLoadBg->moveToThread(m_thLoadBg);
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connect(m_thLoadBg,&QThread::finished,m_thLoadBg,&QObject::deleteLater);
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connect(m_thLoadBg,&QThread::finished,m_oLoadBg,&QObject::deleteLater);
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connect(this,&recoUiScreensaver::signalLoadBGs,m_oLoadBg,&BgLoadThread::slotloadBGs);
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connect(m_oLoadBg, SIGNAL(signalOneBGReady(const QPixmap&)), this, SLOT(slotOneBGReady(const QPixmap&)));
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connect(m_oLoadBg, SIGNAL(signalAllBGDone()), this, SLOT(slotAllBGDone()));
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m_thLoadBg->start();
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}
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