strawberry-audio-player-windows-mac-linux/src/settings/collectionsettingspage.cpp

/*
 * Strawberry Music Player
 * This file was part of Clementine.
 * Copyright 2010, David Sansome <me@davidsansome.com>
 *
 * Strawberry is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Strawberry is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
 * 
 */

#include "config.h"

#include <QDir>
#include <QFileDialog>
#include <QSettings>
#include <QtConcurrentRun>
#include <QStandardPaths>

#include "collectionsettingspage.h"
#include "ui_collectionsettingspage.h"

#include "settings/settingsdialog.h"
#include "core/application.h"
#include "core/iconloader.h"
#include "playlist/playlistdelegates.h"

#include "collection/collectionbackend.h"
#include "collection/collectiondirectorymodel.h"
#include "collection/collectionmodel.h"
#include "collection/collectionview.h"
#include "collection/collectionwatcher.h"

const char *CollectionSettingsPage::kSettingsGroup = "Collection";

CollectionSettingsPage::CollectionSettingsPage(SettingsDialog* dialog)
    : SettingsPage(dialog),
      ui_(new Ui_CollectionSettingsPage),
      initialised_model_(false) {
  ui_->setupUi(this);
  ui_->list->setItemDelegate(new NativeSeparatorsDelegate(this));

  // Icons
  setWindowIcon(IconLoader::Load("vinyl"));
  ui_->add->setIcon(IconLoader::Load("document-open-folder"));

  connect(ui_->add, SIGNAL(clicked()), SLOT(Add()));
  connect(ui_->remove, SIGNAL(clicked()), SLOT(Remove()));
}

CollectionSettingsPage::~CollectionSettingsPage() { delete ui_; }

void CollectionSettingsPage::Add() {

  QSettings settings;
  settings.beginGroup(kSettingsGroup);

  QString path(settings.value("last_path", QStandardPaths::writableLocation(QStandardPaths::MusicLocation)).toString());
  path = QFileDialog::getExistingDirectory(this, tr("Add directory..."), path);

  if (!path.isNull()) {
    dialog()->collection_directory_model()->AddDirectory(path);
  }

  settings.setValue("last_path", path);
}

void CollectionSettingsPage::Remove() {
  dialog()->collection_directory_model()->RemoveDirectory(ui_->list->currentIndex());
}

void CollectionSettingsPage::CurrentRowChanged(const QModelIndex& index) {
  ui_->remove->setEnabled(index.isValid());
}

void CollectionSettingsPage::Save() {

  QSettings s;

  s.beginGroup(kSettingsGroup);
  s.setValue("auto_open", ui_->auto_open->isChecked());
  s.setValue("pretty_covers", ui_->pretty_covers->isChecked());
  s.setValue("show_dividers", ui_->show_dividers->isChecked());
  s.setValue("startup_scan", ui_->startup_scan->isChecked());
  s.setValue("monitor", ui_->monitor->isChecked());

  QString filter_text = ui_->cover_art_patterns->text();
  QStringList filters = filter_text.split(',', QString::SkipEmptyParts);
  s.setValue("cover_art_patterns", filters);

  s.endGroup();

}

void CollectionSettingsPage::Load() {

  if (!initialised_model_) {
    if (ui_->list->selectionModel()) {
      disconnect(ui_->list->selectionModel(), SIGNAL(currentRowChanged(QModelIndex, QModelIndex)), this, SLOT(CurrentRowChanged(QModelIndex)));
    }

    ui_->list->setModel(dialog()->collection_directory_model());
    initialised_model_ = true;

    connect(ui_->list->selectionModel(), SIGNAL(currentRowChanged(QModelIndex, QModelIndex)), SLOT(CurrentRowChanged(QModelIndex)));
  }

  QSettings s;

  s.beginGroup(kSettingsGroup);
  ui_->auto_open->setChecked(s.value("auto_open", true).toBool());
  ui_->pretty_covers->setChecked(s.value("pretty_covers", true).toBool());
  ui_->show_dividers->setChecked(s.value("show_dividers", true).toBool());
  ui_->startup_scan->setChecked(s.value("startup_scan", true).toBool());
  ui_->monitor->setChecked(s.value("monitor", true).toBool());

  QStringList filters = s.value("cover_art_patterns", QStringList() << "front" << "cover").toStringList();
  ui_->cover_art_patterns->setText(filters.join(","));

  s.endGroup();
}