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#include "bootmanager.h"
#include "settings.h"
#include "forecastprovider.h"
#include "pixmaploader.h"
#include "forecasthungitem.h"
#include "forecastrain.h"
#include "forecastsnow.h"
#include "forecaststars.h"
#include "cityinfodisplay.h"
#include "titlebar.h"
#include "citycarroussel.h"
#include "scrollbar.h"
#include "citylist.h"
#include <QDebug>
BootManager::BootManager(QObject *parent)
: QObject(parent)
, m_pendingResponses(0)
, m_imagesLoaded(false)
{
}
void BootManager::run()
{
m_keys = Settings::getCurrentCities();
ForecastProvider::connectToResponseSignal(this, SLOT(forecastResponse(ForecastData)));
foreach (const QString & city, m_keys)
ForecastProvider::getForecast(city);
m_pendingResponses = m_keys.count();
PixmapLoader::connectToOnIdleSignal(this, SLOT(pixmapLoaderIsIdle()));
int count = ForecastHungItem::loadImages();
count += ForecastRain::loadImages();
count += ForecastSnow::loadImages();
count += ForecastStars::loadImages();
count += CityInfoDisplay::loadImages();
count += TitleBar::loadImages();
count += CityCarroussel::loadImages();
count += ScrollBar::loadImages();
count += CityList::loadImages();
m_imagesLoaded = count == 0;
if (m_imagesLoaded)
PixmapLoader::disconnectReceiver(this);
}
void BootManager::forecastResponse(const ForecastData &forecast)
{
if (m_keys.indexOf(forecast.key()) >= 0) {
if (!m_data.contains(forecast.key()))
--m_pendingResponses;
m_data[forecast.key()] = forecast;
}
if (!m_pendingResponses) {
ForecastProvider::disconnectReceiver(this);
if (m_imagesLoaded)
emit ready();
}
}
void BootManager::pixmapLoaderIsIdle()
{
PixmapLoader::disconnectReceiver(this);
m_imagesLoaded = true;
if (!m_pendingResponses)
emit ready();
}
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