git.sur5r.net Git - minitube/blob - src/downloadsettings.cpp

   1 #include "downloadsettings.h"
   2 #include "downloadmanager.h"
   3
   4 DownloadSettings::DownloadSettings(QWidget *parent) : QWidget(parent) {
   5
   6     QBoxLayout *layout = new QHBoxLayout(this);
   7     layout->setMargin(10);
   8
   9     message = new QLabel(this);
  10     message->setOpenExternalLinks(true);
  11     layout->addWidget(message);
  12
  13     changeFolderButton = new QPushButton(this);
  14     changeFolderButton->setText(tr("Change location..."));
  15     changeFolderButton->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Preferred);
  16     connect(changeFolderButton, SIGNAL(clicked()), SLOT(changeFolder()));
  17     layout->addWidget(changeFolderButton);
  18
  19     updateMessage();
  20 }
  21
  22 void DownloadSettings::paintEvent(QPaintEvent * /*event*/) {
  23     QPainter painter(this);
  24 #ifdef APP_MAC
  25     QBrush brush;
  26     if (window()->isActiveWindow()) {
  27         brush = QBrush(QColor(0xdd, 0xe4, 0xeb));
  28     } else {
  29         brush = palette().window();
  30     }
  31     painter.fillRect(0, 0, width(), height(), brush);
  32 #endif
  33     painter.setPen(palette().color(QPalette::Mid));
  34     painter.drawLine(0, 0, width(), 0);
  35 }
  36
  37 void DownloadSettings::changeFolder() {
  38
  39 #ifdef APP_MAC
  40     QFileDialog* dialog = new QFileDialog(this);
  41     dialog->setFileMode(QFileDialog::Directory);
  42     dialog->setOptions(QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks | QFileDialog::ReadOnly);
  43     dialog->setDirectory(QDesktopServices::storageLocation(QDesktopServices::HomeLocation));
  44     dialog->open(this, SLOT(folderChosen(const QString &)));
  45 #else
  46     QString folder = QFileDialog::getExistingDirectory(window(), tr("Choose the download location"),
  47                                                     QDesktopServices::storageLocation(QDesktopServices::HomeLocation),
  48                                                     QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks | QFileDialog::ReadOnly);
  49     folderChosen(folder);
  50 #endif
  51 }
  52
  53 void DownloadSettings::folderChosen(const QString &dir) {
  54     if (!dir.isEmpty()) {
  55         QSettings settings;
  56         settings.setValue("downloadFolder", dir);
  57         updateMessage();
  58         QMainWindow* mainWindow = dynamic_cast<QMainWindow*>(window());
  59         if (mainWindow) {
  60             QString status;
  61             status = tr("Download location changed.");
  62             if (DownloadManager::instance()->activeItems() > 0)
  63                 status += " " + tr("Current downloads will still go in the previous location.");
  64             mainWindow->statusBar()->showMessage(status);
  65         }
  66     }
  67 }
  68
  69 void DownloadSettings::updateMessage() {
  70     QString path = DownloadManager::instance()->currentDownloadFolder();
  71     QString home = QDesktopServices::storageLocation(QDesktopServices::HomeLocation) + "/";
  72     QString displayPath = path;
  73     displayPath = displayPath.remove(home);
  74     message->setText(
  75             tr("Downloading to: %1")
  76             .arg("<a href='file://%1' style='text-decoration:none; color:palette(text); font-weight:bold'>%2</a>")
  77             .arg(path, displayPath));
  78 }