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

   1 /* $BEGIN_LICENSE
   2
   3 This file is part of Minitube.
   4 Copyright 2009, Flavio Tordini <flavio.tordini@gmail.com>
   5
   6 Minitube is free software: you can redistribute it and/or modify
   7 it under the terms of the GNU General Public License as published by
   8 the Free Software Foundation, either version 3 of the License, or
   9 (at your option) any later version.
  10
  11 Minitube is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 GNU General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with Minitube.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 $END_LICENSE */
  20
  21 #include "downloadsettings.h"
  22 #include "downloadmanager.h"
  23 #include "mainwindow.h"
  24
  25 DownloadSettings::DownloadSettings(QWidget *parent) : QWidget(parent) {
  26
  27     QBoxLayout *layout = new QHBoxLayout(this);
  28     layout->setMargin(10);
  29
  30     message = new QLabel(this);
  31     message->setOpenExternalLinks(true);
  32     layout->addWidget(message);
  33
  34     changeFolderButton = new QPushButton(this);
  35     changeFolderButton->setText(tr("Change location..."));
  36     changeFolderButton->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Preferred);
  37     connect(changeFolderButton, SIGNAL(clicked()), SLOT(changeFolder()));
  38     layout->addWidget(changeFolderButton);
  39
  40     updateMessage();
  41 }
  42
  43 void DownloadSettings::paintEvent(QPaintEvent * /*event*/) {
  44     QPainter painter(this);
  45 #ifdef APP_MAC
  46     QBrush brush;
  47     if (window()->isActiveWindow()) {
  48         brush = QBrush(QColor(0xdd, 0xe4, 0xeb));
  49     } else {
  50         brush = palette().window();
  51     }
  52     painter.fillRect(0, 0, width(), height(), brush);
  53 #endif
  54     painter.setPen(palette().color(QPalette::Mid));
  55     painter.drawLine(0, 0, width(), 0);
  56 }
  57
  58 void DownloadSettings::changeFolder() {
  59     QString path;
  60 #ifdef APP_MAC
  61     QFileDialog* dialog = new QFileDialog(this);
  62     dialog->setFileMode(QFileDialog::Directory);
  63     dialog->setOptions(QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks | QFileDialog::ReadOnly);
  64 #if QT_VERSION >= 0x050000
  65     path = QStandardPaths::writableLocation(QStandardPaths::HomeLocation);
  66 #else
  67     path = QDesktopServices::storageLocation(QDesktopServices::HomeLocation);
  68 #endif
  69     dialog->setDirectory(path);
  70     dialog->open(this, SLOT(folderChosen(const QString &)));
  71 #else
  72
  73 #if QT_VERSION >= 0x050000
  74     path = QStandardPaths::writableLocation(QStandardPaths::HomeLocation);
  75 #else
  76     path = QDesktopServices::storageLocation(QDesktopServices::HomeLocation);
  77 #endif
  78     QString folder = QFileDialog::getExistingDirectory(window(), tr("Choose the download location"),
  79                                                        path,
  80                                                        QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks | QFileDialog::ReadOnly);
  81     folderChosen(folder);
  82 #endif
  83 }
  84
  85 void DownloadSettings::folderChosen(const QString &dir) {
  86     if (!dir.isEmpty()) {
  87         QSettings settings;
  88         settings.setValue("downloadFolder", dir);
  89         updateMessage();
  90         QString status = tr("Download location changed.");
  91         if (DownloadManager::instance()->activeItems() > 0)
  92             status += " " + tr("Current downloads will still go in the previous location.");
  93         MainWindow::instance()->showMessage(status);
  94     }
  95 }
  96
  97 void DownloadSettings::updateMessage() {
  98     QString path = DownloadManager::instance()->currentDownloadFolder();
  99 #if QT_VERSION >= 0x050000
 100     QString home = QStandardPaths::writableLocation(QStandardPaths::HomeLocation);
 101 #else
 102     QString home = QDesktopServices::storageLocation(QDesktopServices::HomeLocation);
 103 #endif
 104     QString displayPath = path;
 105     displayPath = displayPath.remove(home + "/");
 106     message->setText(
 107                 tr("Downloading to: %1")
 108                 .arg("<a href='file://%1' style='text-decoration:none; color:palette(text); font-weight:bold'>%2</a>")
 109                 .arg(path, displayPath));
 110 }