git.maemo.org Git - someplayer/blob - src/managelibraryform.cpp

   1 /*
   2  * SomePlayer - An alternate music player for Maemo 5
   3  * Copyright (C) 2010 Nikolay (somebody) Tischenko <niktischenko@gmail.com>
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU General Public License
   7  * as published by the Free Software Foundation; either version 2
   8  * of the License, or (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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  18  */
  19
  20 #include "managelibraryform.h"
  21 #include "ui_managelibraryform.h"
  22 #include "library.h"
  23 #include <QFileDialog>
  24 #include <QDebug>
  25
  26 #define DEFAULT_PATH_PREFIX "/home/user/MyDocs/"
  27
  28 using namespace SomePlayer::DataObjects;
  29 using namespace SomePlayer::Storage;
  30
  31 ManageLibraryForm::ManageLibraryForm(Library *library, QWidget *parent) :
  32                 QWidget(parent),
  33                 ui(new Ui::ManageLibraryForm),
  34                 _library (library)
  35 {
  36         ui->setupUi(this);
  37         setAttribute(Qt::WA_Maemo5StackedWindow);
  38         setWindowFlags(Qt::Window | windowFlags());
  39         _model = new QStandardItemModel(0, 2, this);
  40         ui->dirView->setModel(_model);
  41         _busy_widget = new BusyWidget(this);
  42         ui->mainLayout->addWidget(_busy_widget);
  43         _busy_widget->hide();
  44         connect(ui->addButton, SIGNAL(clicked()), this, SLOT(_add()));
  45         connect(ui->deleteButton, SIGNAL(clicked()), this, SLOT(_delete_selected()));
  46         connect(ui->updateButton, SIGNAL(clicked()), this, SLOT(_update_selected()));
  47         connect(ui->updateAllButton, SIGNAL(clicked()), this, SLOT(_update_all()));
  48         connect(ui->updatePlsButton, SIGNAL(clicked()), _library, SLOT(updatePlaylists()));
  49         connect(_library, SIGNAL(allCount(int)), _busy_widget, SLOT(setMax(int)));
  50         connect(_library, SIGNAL(tick()), _busy_widget, SLOT(tick()));
  51         connect(_library, SIGNAL(done()), _busy_widget, SLOT(hide()));
  52         connect(_library, SIGNAL(started()), _busy_widget, SLOT(show()));
  53         connect(_library, SIGNAL(done()), this, SLOT(refresh()));
  54         connect(ui->dirView->selectionModel(), SIGNAL(selectionChanged(QItemSelection,QItemSelection)),
  55                 this, SLOT(_process_selection(QItemSelection,QItemSelection)));
  56         Config config;
  57         _icons_theme = config.getValue("ui/iconstheme").toString();
  58 }
  59
  60 ManageLibraryForm::~ManageLibraryForm()
  61 {
  62         delete ui;
  63 }
  64
  65 void ManageLibraryForm::_add() {
  66         QString directory = QFileDialog::getExistingDirectory (this, "Select directory", DEFAULT_PATH_PREFIX, QFileDialog::ShowDirsOnly );
  67         if (!directory.isEmpty()) {
  68                 _library->addDirectory(directory);
  69         }
  70 }
  71
  72 void ManageLibraryForm::refresh() {
  73         QList<QString> directories = _library->getDirectories();
  74         qSort(directories);
  75         int artists_count = _library->getArtistsCount();
  76         int albums_count = _library->getAlbumsCount();
  77         int tracks_count = _library->getTracksCount();
  78
  79         ui->artistsLabel->setText(QString("%1 artists").arg(artists_count));
  80         ui->albumsLabel->setText(QString("%1 albums").arg(albums_count));
  81         ui->tracksView->setText(QString("%1 tracks").arg(tracks_count));
  82
  83         int dcount = directories.count();
  84         _model->setRowCount(dcount);
  85         for (int i = 0; i < dcount; i++) {
  86                 _model->setItem(i, 0, new QStandardItem(QIcon(":/icons/"+_icons_theme+"/deselect_all.png"), ""));
  87                 QString dir = directories.at(i);
  88                 dir.replace(DEFAULT_PATH_PREFIX, "");
  89                 _model->setItem(i, 1, new QStandardItem(dir));
  90         }
  91         ui->dirView->setColumnWidth(0, 70);
  92 }
  93
  94 void ManageLibraryForm::updateIcons() {
  95         Config config;
  96         _icons_theme = config.getValue("ui/iconstheme").toString();
  97         ui->addButton->setIcon(QIcon(":/icons/"+_icons_theme+"/add.png"));
  98         ui->deleteButton->setIcon(QIcon(":/icons/"+_icons_theme+"/delete.png"));
  99         ui->updateButton->setIcon(QIcon(":/icons/"+_icons_theme+"/update.png"));
 100         ui->updateAllButton->setIcon(QIcon(":/icons/"+_icons_theme+"/update-all.png"));
 101         ui->updatePlsButton->setIcon(QIcon(":/icons/"+_icons_theme+"/update-pls.png"));
 102         refresh();
 103 }
 104
 105 void ManageLibraryForm::_process_selection(QItemSelection selected, QItemSelection deselected) {
 106         foreach (QModelIndex id, selected.indexes()) {
 107                 if (id.column() == 0) {
 108                         _model->item(id.row())->setIcon(QIcon(":/icons/"+_icons_theme+"/select_all.png"));
 109                 }
 110                 ui->dirView->selectionModel()->select(id, QItemSelectionModel::Select);
 111         }
 112         foreach (QModelIndex id, deselected.indexes()) {
 113                 if (id.column() == 0) {
 114                         _model->item(id.row())->setIcon(QIcon(":/icons/"+_icons_theme+"/deselect_all.png"));
 115                 }
 116                 ui->dirView->selectionModel()->select(id, QItemSelectionModel::Deselect);
 117         }
 118 }
 119
 120 void ManageLibraryForm::_delete_selected() {
 121         QList<QString> directories;
 122         QModelIndexList idx = ui->dirView->selectionModel()->selectedIndexes();
 123         foreach (QModelIndex id, idx) {
 124                 if (id.column() == 1) {
 125                         QString path = id.data().toString();
 126                         if (!path.startsWith("/")) {
 127                                 path = DEFAULT_PATH_PREFIX+path;
 128                         }
 129                         directories.append(path);
 130                 }
 131         }
 132         if (!directories.isEmpty()) {
 133                 _library->deleteDirectories(directories);
 134         }
 135         ui->dirView->selectionModel()->clearSelection();
 136         refresh();
 137         emit refreshLibrary();
 138 }
 139
 140 void ManageLibraryForm::_update_selected() {
 141         QList<QString> directories;
 142         QModelIndexList idx = ui->dirView->selectionModel()->selectedIndexes();
 143         foreach (QModelIndex id, idx) {
 144                 if (id.column() == 1) {
 145                         QString path = id.data().toString();
 146                         if (!path.startsWith("/")) {
 147                                 path = DEFAULT_PATH_PREFIX+path;
 148                         }
 149                         directories.append(path);
 150                 }
 151         }
 152         if (!directories.isEmpty()) {
 153                 _library->updateDirectories(directories);
 154         }
 155         refresh();
 156         emit refreshLibrary();
 157 }
 158
 159 void ManageLibraryForm::_update_all() {
 160         _library->updateAll();
 161         refresh();
 162         emit refreshLibrary();
 163 }