vcs.maemo.org Git - medard/blob - src/mainwindow.cpp

   1 /*
   2  *  Medard for Maemo.
   3  *  Copyright (C) 2011 Roman Moravcik
   4  *
   5  *  This program is free software; you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation; either version 2 of the License, or
   8  *  (at your option) any later version.
   9  *
  10  *  This program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with this program; if not, write to the Free Software
  17  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  18  */
  19
  20 #ifdef MEEGO_EDITION_HARMATTAN
  21 #include <MLayout>
  22 #include <MAction>
  23 #include <MWidgetAction>
  24 #include <MComboBox>
  25 #endif
  26
  27 #include <QtGui>
  28 #include <QSettings>
  29
  30 #include "aboutdialog.h"
  31 #include "mainwindow.h"
  32
  33 #ifdef MEEGO_EDITION_HARMATTAN
  34 MainWindow::MainWindow(QGraphicsItem *parent) : MApplicationPage(parent)
  35 {
  36     m_downloader = new MedardDownloader();
  37
  38     connect(m_downloader, SIGNAL(downloadFinished(const QString &, const QDateTime &)), this,
  39             SLOT(downloadedFinished(const QString &, const QDateTime &)));
  40     connect(m_downloader, SIGNAL(downloadFailed()), this, SLOT(downloadFailed()));
  41
  42     m_forecast = new ForecastWidget();
  43     m_forecast->setPreferredSize(m_downloader->imageSize());
  44
  45     m_forecastTypeLabel = new MLabel();
  46     m_forecastTypeLabel->setAlignment(Qt::AlignCenter);
  47     m_forecastTypeLabel->setPreferredSize(220, 80);
  48
  49     m_forecastInitialDateLabel = new MLabel();
  50     m_forecastInitialDateLabel->setAlignment(Qt::AlignCenter);
  51     m_forecastInitialDateLabel->setWordWrap(true);
  52     m_forecastInitialDateLabel->setEnabled(false);
  53
  54     m_forecastDateLabel = new MLabel();
  55     m_forecastDateLabel->setAlignment(Qt::AlignCenter);
  56     m_forecastDateLabel->setWordWrap(true);
  57
  58     m_downloadRetryButton = new MButton(tr("Download again"));
  59     m_downloadRetryButton->setPreferredWidth(220);
  60
  61     connect(m_downloadRetryButton, SIGNAL(clicked()), this, SLOT(downloadAgainClicked()));
  62
  63     m_minusDayButton = new MButton(tr("-1 d"));
  64     m_minusDayButton->setPreferredWidth(50);
  65     m_plusDayButton = new MButton(tr("+1 d"));
  66     m_plusDayButton->setPreferredWidth(50);
  67     m_minusHourButton = new MButton(tr("-1 h"));
  68     m_minusHourButton->setPreferredWidth(50);
  69     m_plusHourButton = new MButton(tr("+1 h"));
  70     m_plusHourButton->setPreferredWidth(50);
  71
  72     connect(m_minusDayButton, SIGNAL(clicked()), this, SLOT(minusDayClicked()));
  73     connect(m_plusDayButton, SIGNAL(clicked()), this, SLOT(plusDayClicked()));
  74     connect(m_minusHourButton, SIGNAL(clicked()), this, SLOT(minusHourClicked()));
  75     connect(m_plusHourButton, SIGNAL(clicked()), this, SLOT(plusHourClicked()));
  76
  77     setupUi();
  78     setupMenu();
  79
  80     loadSettings();
  81 }
  82 #else
  83 MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent)
  84 {
  85     m_downloader = new MedardDownloader();
  86
  87     connect(m_downloader, SIGNAL(downloadFinished(const QString &, const QDateTime &)), this,
  88             SLOT(downloadedFinished(const QString &, const QDateTime &)));
  89     connect(m_downloader, SIGNAL(downloadFailed()), this, SLOT(downloadFailed()));
  90
  91     m_forecast = new ForecastWidget();
  92     m_forecast->setFixedSize(m_downloader->imageSize());
  93
  94     m_forecastTypeLabel = new QLabel();
  95     m_forecastTypeLabel->setAlignment(Qt::AlignCenter);
  96     m_forecastTypeLabel->setFixedSize(220, 80);
  97
  98     m_forecastInitialDateLabel = new QLabel();
  99     m_forecastInitialDateLabel->setAlignment(Qt::AlignCenter);
 100     m_forecastInitialDateLabel->setDisabled(true);
 101
 102     m_forecastDateLabel = new QLabel();
 103     m_forecastDateLabel->setAlignment(Qt::AlignCenter);
 104
 105     m_downloadRetryButton = new QPushButton(tr("Download again"));
 106
 107     connect(m_downloadRetryButton, SIGNAL(clicked()), this, SLOT(downloadAgainClicked()));
 108
 109     m_minusDayButton = new QPushButton(tr("-1 d"));
 110     m_plusDayButton = new QPushButton(tr("+1 d"));
 111     m_minusHourButton = new QPushButton(tr("-1 h"));
 112     m_plusHourButton = new QPushButton(tr("+1 h"));
 113
 114     connect(m_minusDayButton, SIGNAL(clicked()), this, SLOT(minusDayClicked()));
 115     connect(m_plusDayButton, SIGNAL(clicked()), this, SLOT(plusDayClicked()));
 116     connect(m_minusHourButton, SIGNAL(clicked()), this, SLOT(minusHourClicked()));
 117     connect(m_plusHourButton, SIGNAL(clicked()), this, SLOT(plusHourClicked()));
 118
 119     setupUi();
 120     setupMenu();
 121
 122     loadSettings();
 123 }
 124 #endif
 125
 126 MainWindow::~MainWindow()
 127 {
 128     delete m_downloader;
 129 }
 130
 131 #ifdef MEEGO_EDITION_HARMATTAN
 132 void MainWindow::setupUi()
 133 {
 134     setWindowTitle(tr("Medard"));
 135     setPannable(false);
 136
 137     QGraphicsLinearLayout *mainLayout = new QGraphicsLinearLayout(Qt::Horizontal);
 138     mainLayout->setSpacing(8);
 139     centralWidget()->setLayout(mainLayout);
 140
 141     mainLayout->addItem(m_forecast);
 142
 143     QGraphicsLinearLayout *layout = new QGraphicsLinearLayout(Qt::Vertical);
 144     mainLayout->addItem(layout);
 145
 146     layout->addItem(m_forecastTypeLabel);
 147     layout->addItem(m_forecastDateLabel);
 148     layout->addItem(m_forecastInitialDateLabel);
 149     layout->addItem(m_downloadRetryButton);
 150
 151     QGraphicsLinearLayout *dayNavigationBox = new QGraphicsLinearLayout(Qt::Horizontal);
 152     dayNavigationBox->addItem(m_minusDayButton);
 153     dayNavigationBox->addItem(m_plusDayButton);
 154     layout->addItem(dayNavigationBox);
 155
 156     QGraphicsLinearLayout *hourNavigationBox = new QGraphicsLinearLayout(Qt::Horizontal);
 157     hourNavigationBox->addItem(m_minusHourButton);
 158     hourNavigationBox->addItem(m_plusHourButton);
 159     layout->addItem(hourNavigationBox);
 160
 161     hideNavigationButtons(false);
 162 }
 163 #else
 164 void MainWindow::setupUi()
 165 {
 166 #ifdef Q_WS_MAEMO_5
 167     setAttribute(Qt::WA_Maemo5LandscapeOrientation, true);
 168 #endif
 169     setWindowTitle(tr("Medard"));
 170
 171     QWidget *widget = new QWidget;
 172     setCentralWidget(widget);
 173
 174     QHBoxLayout *mainLayout = new QHBoxLayout();
 175     mainLayout->setMargin(8);
 176     mainLayout->setSpacing(4);
 177     widget->setLayout(mainLayout);
 178
 179     mainLayout->addWidget(m_forecast);
 180     mainLayout->addSpacing(4);
 181
 182     QVBoxLayout *layout = new QVBoxLayout();
 183     mainLayout->addLayout(layout);
 184
 185     layout->addWidget(m_forecastTypeLabel);
 186     layout->addWidget(m_forecastDateLabel);
 187     layout->addSpacing(20);
 188     layout->addWidget(m_forecastInitialDateLabel);
 189     layout->addSpacing(20);
 190     layout->addWidget(m_downloadRetryButton);
 191
 192     QHBoxLayout *dayNavigationBox = new QHBoxLayout();
 193     dayNavigationBox->addWidget(m_minusDayButton);
 194     dayNavigationBox->addWidget(m_plusDayButton);
 195     layout->addLayout(dayNavigationBox);
 196
 197     QHBoxLayout *hourNavigationBox = new QHBoxLayout();
 198     hourNavigationBox->addWidget(m_minusHourButton);
 199     hourNavigationBox->addWidget(m_plusHourButton);
 200     layout->addLayout(hourNavigationBox);
 201
 202     hideNavigationButtons(false);
 203 }
 204 #endif
 205
 206 #ifdef MEEGO_EDITION_HARMATTAN
 207 void MainWindow::setupMenu()
 208 {
 209     QStringList forecastDomainList;
 210     forecastDomainList << tr("Europe")
 211                        << tr("Czech Republic");
 212
 213     MWidgetAction *forecastDomainAction = new MWidgetAction(centralWidget());
 214     forecastDomainAction->setLocation(MAction::ApplicationMenuLocation);
 215
 216     m_forecastDomainComboBox = new MComboBox;
 217     m_forecastDomainComboBox->setTitle(tr("Domain"));
 218     m_forecastDomainComboBox->setStyleName ("CommonComboBox");
 219     m_forecastDomainComboBox->setIconVisible(false);
 220     m_forecastDomainComboBox->addItems(forecastDomainList);
 221     forecastDomainAction->setWidget(m_forecastDomainComboBox);
 222     addAction(forecastDomainAction);
 223     connect(m_forecastDomainComboBox, SIGNAL(activated(int)), this, SLOT(forecastDomainChanged(int)));
 224
 225     QStringList forecastTypeList;
 226     forecastTypeList << tr("Sea Level Pressure")
 227                      << tr("Precipitation")
 228                      << tr("Wind Velocity")
 229                      << tr("Cloudiness")
 230                      << tr("Temperature");
 231
 232     MWidgetAction *forecastTypeAction = new MWidgetAction(centralWidget());
 233     forecastTypeAction->setLocation(MAction::ApplicationMenuLocation);
 234
 235     m_forecastTypeComboBox = new MComboBox;
 236     m_forecastTypeComboBox->setTitle(tr("Forecast"));
 237     m_forecastTypeComboBox->setStyleName ("CommonComboBox");
 238     m_forecastTypeComboBox->setIconVisible(false);
 239     m_forecastTypeComboBox->addItems(forecastTypeList);
 240     forecastTypeAction->setWidget(m_forecastTypeComboBox);
 241     addAction(forecastTypeAction);
 242     connect(m_forecastTypeComboBox, SIGNAL(activated(int)), this, SLOT(forecastTypeChanged(int)));
 243
 244     MAction *seaLevelPreasureAction = new MAction("icon-m-weather-cloudy", "", this);
 245     seaLevelPreasureAction->setLocation(MAction::ToolBarLocation);
 246     addAction(seaLevelPreasureAction);
 247     connect(seaLevelPreasureAction, SIGNAL(triggered()), this, SLOT(seaLevelPreasureMenuClicked()));
 248
 249     MAction *precipitationAction = new MAction("icon-m-weather-rain", "", this);
 250     precipitationAction->setLocation(MAction::ToolBarLocation);
 251     addAction(precipitationAction);
 252     connect(precipitationAction, SIGNAL(triggered()), this, SLOT(precipitationMenuClicked()));
 253
 254     MAction *cloudinessAction = new MAction("icon-m-weather-partly-sunny", "", this);
 255     cloudinessAction->setLocation(MAction::ToolBarLocation);
 256     addAction(cloudinessAction);
 257     connect(cloudinessAction, SIGNAL(triggered()), this, SLOT(cloudinessMenuClicked()));
 258
 259     MAction *temperatureAction = new MAction("icon-m-weather-hot", "", this);
 260     temperatureAction->setLocation(MAction::ToolBarLocation);
 261     addAction(temperatureAction);
 262     connect(temperatureAction, SIGNAL(triggered()), this, SLOT(temperatureMenuClicked()));
 263
 264     MAction *aboutAction = new MAction(this);
 265     aboutAction->setText(tr("About"));
 266     aboutAction->setLocation(MAction::ApplicationMenuLocation);
 267     addAction(aboutAction);
 268     connect(aboutAction, SIGNAL(triggered()), this, SLOT(aboutMenuClicked()));
 269 }
 270 #else
 271 void MainWindow::setupMenu()
 272 {
 273     QMenuBar *menu = new QMenuBar();
 274     setMenuBar(menu);
 275
 276     m_domainActionGroup = new QActionGroup(this);
 277     m_domainActionGroup->setExclusive(true);
 278
 279     QAction *domainAction;
 280     domainAction = new QAction(tr("Europe"), m_domainActionGroup);
 281     domainAction->setCheckable(true);
 282     domainAction = new QAction(tr("Czech Republic"), m_domainActionGroup);
 283     domainAction ->setCheckable(true);
 284     menu->addActions(m_domainActionGroup->actions());
 285     connect(m_domainActionGroup, SIGNAL(triggered(QAction *)), this, SLOT(forecastDomainChanged(QAction *)));
 286
 287     QAction *seaLevelPreasureAction = new QAction(tr("Sea Level Pressure"), this);
 288     menu->addAction(seaLevelPreasureAction);
 289     connect(seaLevelPreasureAction, SIGNAL(triggered()), this, SLOT(seaLevelPreasureMenuClicked()));
 290
 291     QAction *precipitationAction = new QAction(tr("Precipitation"), this);
 292     menu->addAction(precipitationAction);
 293     connect(precipitationAction, SIGNAL(triggered()), this, SLOT(precipitationMenuClicked()));
 294
 295     QAction *windVelocityAction = new QAction(tr("Wind Velocity"), this);
 296     menu->addAction(windVelocityAction);
 297     connect(windVelocityAction, SIGNAL(triggered()), this, SLOT(windVelocityMenuClicked()));
 298
 299     QAction *cloudinessAction = new QAction(tr("Cloudiness"), this);
 300     menu->addAction(cloudinessAction);
 301     connect(cloudinessAction, SIGNAL(triggered()), this, SLOT(cloudinessMenuClicked()));
 302
 303     QAction *temperatureAction = new QAction(tr("Temperature"), this);
 304     menu->addAction(temperatureAction);
 305     connect(temperatureAction, SIGNAL(triggered()), this, SLOT(temperatureMenuClicked()));
 306
 307     QAction *aboutAction = new QAction(tr("About"), this);
 308     menu->addAction(aboutAction);
 309     connect(aboutAction, SIGNAL(triggered()), this, SLOT(aboutMenuClicked()));
 310 }
 311 #endif
 312
 313 void MainWindow::loadSettings()
 314 {
 315     QSettings settings;
 316
 317     int forecastDomain = settings.value("ForecastDomain").toInt();
 318     int forecastType = settings.value("ForecastType").toInt();
 319
 320     m_downloader->setForecastDomain((MedardDownloader::ForecastDomain) forecastDomain);
 321 #ifdef MEEGO_EDITION_HARMATTAN
 322     m_forecastDomainComboBox->setCurrentIndex(forecastDomain);
 323 #else
 324     m_domainActionGroup->actions().at(forecastDomain)->setChecked(true);
 325 #endif
 326
 327     switch ((MedardDownloader::ForecastType) forecastType) {
 328         case MedardDownloader::SeaLevelPressure:
 329             seaLevelPreasureMenuClicked();
 330             break;
 331
 332         case MedardDownloader::Precipitation:
 333             precipitationMenuClicked();
 334             break;
 335
 336         case MedardDownloader::WindVelocity:
 337             windVelocityMenuClicked();
 338             break;
 339
 340         case MedardDownloader::Cloudiness:
 341             cloudinessMenuClicked();
 342             break;
 343
 344         case MedardDownloader::Temperature:
 345             temperatureMenuClicked();
 346             break;
 347     }
 348 }
 349
 350 void MainWindow::showNavigationButtons()
 351 {
 352     m_downloadRetryButton->hide();
 353
 354     m_minusDayButton->show();
 355     m_plusDayButton->show();
 356     m_minusHourButton->show();
 357     m_plusHourButton->show();
 358 }
 359
 360 void MainWindow::hideNavigationButtons(bool showRetryButton)
 361 {
 362     if (showRetryButton)
 363         m_downloadRetryButton->show();
 364     else
 365         m_downloadRetryButton->hide();
 366
 367     m_minusDayButton->hide();
 368     m_plusDayButton->hide();
 369     m_minusHourButton->hide();
 370     m_plusHourButton->hide();
 371 }
 372
 373 void MainWindow::updateNavigationButtons()
 374 {
 375     if ((m_downloader->forecastDateOffset() - 24) < m_downloader->minForecastDateOffset()) {
 376 #ifdef MEEGO_EDITION_HARMATTAN
 377         m_minusDayButton->setEnabled(false);
 378         m_plusDayButton->setEnabled(true);
 379 #else
 380         m_minusDayButton->setDisabled(true);
 381         m_plusDayButton->setDisabled(false);
 382 #endif
 383     } else if ((m_downloader->forecastDateOffset() + 24) > m_downloader->maxForecastDateOffset()) {
 384 #ifdef MEEGO_EDITION_HARMATTAN
 385         m_minusDayButton->setEnabled(true);
 386         m_plusDayButton->setEnabled(false);
 387 #else
 388         m_minusDayButton->setDisabled(false);
 389         m_plusDayButton->setDisabled(true);
 390 #endif
 391     } else {
 392 #ifdef MEEGO_EDITION_HARMATTAN
 393         m_minusDayButton->setEnabled(true);
 394         m_plusDayButton->setEnabled(true);
 395 #else
 396         m_minusDayButton->setDisabled(false);
 397         m_plusDayButton->setDisabled(false);
 398 #endif
 399     }
 400
 401     if ((m_downloader->forecastDateOffset() - 1) < m_downloader->minForecastDateOffset()) {
 402 #ifdef MEEGO_EDITION_HARMATTAN
 403         m_minusHourButton->setEnabled(false);
 404         m_plusHourButton->setEnabled(true);
 405 #else
 406         m_minusHourButton->setDisabled(true);
 407         m_plusHourButton->setDisabled(false);
 408 #endif
 409     } else if ((m_downloader->forecastDateOffset() + 1) > m_downloader->maxForecastDateOffset()) {
 410 #ifdef MEEGO_EDITION_HARMATTAN
 411         m_minusHourButton->setEnabled(true);
 412         m_plusHourButton->setEnabled(false);
 413 #else
 414         m_minusHourButton->setDisabled(false);
 415         m_plusHourButton->setDisabled(true);
 416 #endif
 417     } else {
 418 #ifdef MEEGO_EDITION_HARMATTAN
 419         m_minusHourButton->setEnabled(true);
 420         m_plusHourButton->setEnabled(true);
 421 #else
 422         m_minusHourButton->setDisabled(false);
 423         m_plusHourButton->setDisabled(false);
 424 #endif
 425     }
 426 }
 427
 428 void MainWindow::setForecastType(const QString label, MedardDownloader::ForecastType type)
 429 {
 430     m_forecastTypeLabel->setText(label);
 431     m_forecast->clearImage(false);
 432     m_downloader->setForecastType(type);
 433     m_downloader->downloadImage();
 434
 435     QSettings settings;
 436     settings.setValue("ForecastType", type);
 437 }
 438
 439 void MainWindow::setForecastDateOffset(int offset)
 440 {
 441     m_forecast->clearImage(false);
 442     m_downloader->setForecastDateOffset(m_downloader->forecastDateOffset() + offset);
 443     m_downloader->downloadImage();
 444 }
 445
 446 void MainWindow::seaLevelPreasureMenuClicked()
 447 {
 448 #ifdef MEEGO_EDITION_HARMATTAN
 449     m_forecastTypeComboBox->setCurrentIndex(MedardDownloader::SeaLevelPressure);
 450 #endif
 451     setForecastType(tr("Sea Level Pressure"), MedardDownloader::SeaLevelPressure);
 452 }
 453
 454 void MainWindow::precipitationMenuClicked()
 455 {
 456 #ifdef MEEGO_EDITION_HARMATTAN
 457     m_forecastTypeComboBox->setCurrentIndex(MedardDownloader::Precipitation);
 458 #endif
 459     setForecastType(tr("Precipitation"), MedardDownloader::Precipitation);
 460 }
 461
 462 void MainWindow::windVelocityMenuClicked()
 463 {
 464 #ifdef MEEGO_EDITION_HARMATTAN
 465     m_forecastTypeComboBox->setCurrentIndex(MedardDownloader::WindVelocity);
 466 #endif
 467     setForecastType(tr("Wind Velocity"), MedardDownloader::WindVelocity);
 468 }
 469
 470 void MainWindow::cloudinessMenuClicked()
 471 {
 472 #ifdef MEEGO_EDITION_HARMATTAN
 473     m_forecastTypeComboBox->setCurrentIndex(MedardDownloader::Cloudiness);
 474 #endif
 475     setForecastType(tr("Cloudiness"), MedardDownloader::Cloudiness);
 476 }
 477
 478 void MainWindow::temperatureMenuClicked()
 479 {
 480 #ifdef MEEGO_EDITION_HARMATTAN
 481     m_forecastTypeComboBox->setCurrentIndex(MedardDownloader::Temperature);
 482 #endif
 483     setForecastType(tr("Temperature"), MedardDownloader::Temperature);
 484 }
 485
 486 void MainWindow::aboutMenuClicked()
 487 {
 488     AboutDialog *dialog = new AboutDialog();
 489 #ifdef MEEGO_EDITION_HARMATTAN
 490     dialog->appear(MSceneWindow::DestroyWhenDismissed);
 491 #else
 492     dialog->exec();
 493 #endif
 494 }
 495
 496 void MainWindow::downloadAgainClicked()
 497 {
 498     m_forecast->clearImage(false);
 499     m_downloader->downloadImage();
 500
 501     hideNavigationButtons(false);
 502 }
 503
 504 void MainWindow::plusDayClicked()
 505 {
 506     setForecastDateOffset(+24);
 507 }
 508
 509 void MainWindow::minusDayClicked()
 510 {
 511     setForecastDateOffset(-24);
 512 }
 513
 514 void MainWindow::plusHourClicked()
 515 {
 516     setForecastDateOffset(+1);
 517 }
 518
 519 void MainWindow::minusHourClicked()
 520 {
 521     setForecastDateOffset(-1);
 522 }
 523
 524 #ifdef MEEGO_EDITION_HARMATTAN
 525 void MainWindow::forecastDomainChanged(int index)
 526 {
 527     m_forecast->clearImage(false);
 528
 529     if (index == 0)
 530         m_downloader->setForecastDomain(MedardDownloader::Europe);
 531     else
 532         m_downloader->setForecastDomain(MedardDownloader::CzechRepublic);
 533
 534     m_downloader->downloadImage();
 535
 536     QSettings settings;
 537     settings.setValue("ForecastDomain", index);
 538 }
 539
 540 void MainWindow::forecastTypeChanged(int index)
 541 {
 542     switch ((MedardDownloader::ForecastType) index) {
 543         case MedardDownloader::SeaLevelPressure:
 544             setForecastType(tr("Sea Level Pressure"), MedardDownloader::SeaLevelPressure);
 545             break;
 546
 547         case MedardDownloader::Precipitation:
 548             setForecastType(tr("Precipitation"), MedardDownloader::Precipitation);
 549             break;
 550
 551         case MedardDownloader::WindVelocity:
 552             setForecastType(tr("Wind Velocity"), MedardDownloader::WindVelocity);
 553             break;
 554
 555         case MedardDownloader::Cloudiness:
 556             setForecastType(tr("Cloudiness"), MedardDownloader::Cloudiness);
 557             break;
 558
 559         case MedardDownloader::Temperature:
 560             setForecastType(tr("Temperature"), MedardDownloader::Temperature);
 561             break;
 562     }
 563 }
 564
 565 #else
 566 void MainWindow::forecastDomainChanged(QAction *action)
 567 {
 568     int forecastDomain = m_domainActionGroup->actions().indexOf(action);
 569
 570     m_forecast->clearImage(false);
 571
 572     if (forecastDomain == 0)
 573         m_downloader->setForecastDomain(MedardDownloader::Europe);
 574     else
 575         m_downloader->setForecastDomain(MedardDownloader::CzechRepublic);
 576
 577     m_downloader->downloadImage();
 578
 579     QSettings settings;
 580     settings.setValue("ForecastDomain", forecastDomain);
 581 }
 582 #endif
 583
 584 void MainWindow::downloadedFinished(const QString &filename, const QDateTime &date)
 585 {
 586     m_forecast->setImage(filename);
 587     m_forecastInitialDateLabel->setText(tr("Forecast from:\n") +
 588                                           m_downloader->forecastInitialDate().toString("dd.MM.yyyy, hh:mm"));
 589
 590     /* upcase the first letter of name of day */
 591     QString temp = date.toString("dddd\ndd.MM.yyyy, hh:mm");
 592     m_forecastDateLabel->setText(temp.replace(0, 1, temp.at(0).toUpper()));
 593
 594     showNavigationButtons();
 595     updateNavigationButtons();
 596 }
 597
 598 void MainWindow::downloadFailed()
 599 {
 600     m_forecast->clearImage(true);
 601     m_forecastInitialDateLabel->setText("");
 602     m_forecastDateLabel->setText("");
 603
 604     hideNavigationButtons(true);
 605 }