strawberry-audio-player-win.../src/settings/coverssettingspage.cpp

264 lines
8.8 KiB
C++

/*
* Strawberry Music Player
* Copyright 2020, Jonas Kvinge <jonas@jkvinge.net>
*
* 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 <algorithm>
#include <QObject>
#include <QList>
#include <QVariant>
#include <QByteArray>
#include <QString>
#include <QStringList>
#include <QPalette>
#include <QSettings>
#include <QGroupBox>
#include <QPushButton>
#include <QListWidget>
#include <QListWidgetItem>
#include <QMessageBox>
#include "settingsdialog.h"
#include "coverssettingspage.h"
#include "ui_coverssettingspage.h"
#include "core/application.h"
#include "core/iconloader.h"
#include "core/logging.h"
#include "covermanager/coverproviders.h"
#include "covermanager/coverprovider.h"
#include "widgets/loginstatewidget.h"
const char *CoversSettingsPage::kSettingsGroup = "Covers";
CoversSettingsPage::CoversSettingsPage(SettingsDialog *parent) : SettingsPage(parent), ui_(new Ui::CoversSettingsPage), provider_selected_(false) {
ui_->setupUi(this);
setWindowIcon(IconLoader::Load("cdcase"));
connect(ui_->providers_up, SIGNAL(clicked()), SLOT(ProvidersMoveUp()));
connect(ui_->providers_down, SIGNAL(clicked()), SLOT(ProvidersMoveDown()));
connect(ui_->providers, SIGNAL(currentItemChanged(QListWidgetItem*, QListWidgetItem*)), SLOT(CurrentItemChanged(QListWidgetItem*, QListWidgetItem*)));
connect(ui_->providers, SIGNAL(itemSelectionChanged()), SLOT(ItemSelectionChanged()));
connect(ui_->providers, SIGNAL(itemChanged(QListWidgetItem*)), SLOT(ItemChanged(QListWidgetItem*)));
connect(ui_->button_authenticate, SIGNAL(clicked()), SLOT(AuthenticateClicked()));
connect(ui_->login_state, SIGNAL(LogoutClicked()), SLOT(LogoutClicked()));
NoProviderSelected();
DisableAuthentication();
dialog()->installEventFilter(this);
}
CoversSettingsPage::~CoversSettingsPage() { delete ui_; }
void CoversSettingsPage::Load() {
ui_->providers->clear();
QList<CoverProvider*> cover_providers_sorted = dialog()->app()->cover_providers()->List();
std::stable_sort(cover_providers_sorted.begin(), cover_providers_sorted.end(), ProviderCompareOrder);
for (CoverProvider *provider : cover_providers_sorted) {
QListWidgetItem *item = new QListWidgetItem(ui_->providers);
item->setText(provider->name());
item->setCheckState(provider->is_enabled() ? Qt::Checked : Qt::Unchecked);
item->setForeground(provider->is_enabled() ? palette().color(QPalette::Active, QPalette::Text) : palette().color(QPalette::Disabled, QPalette::Text));
}
}
void CoversSettingsPage::Save() {
QStringList providers;
for (int i = 0 ; i < ui_->providers->count() ; ++i) {
const QListWidgetItem *item = ui_->providers->item(i);
if (item->checkState() == Qt::Checked) providers << item->text();
}
qLog(Debug) << providers;
QSettings s;
s.beginGroup(kSettingsGroup);
s.setValue("providers", providers);
s.endGroup();
}
void CoversSettingsPage::CurrentItemChanged(QListWidgetItem *item_current, QListWidgetItem *item_previous) {
if (item_previous) {
CoverProvider *provider = dialog()->app()->cover_providers()->ProviderByName(item_previous->text());
if (provider && provider->AuthenticationRequired()) DisconnectAuthentication(provider);
}
if (item_current) {
const int row = ui_->providers->row(item_current);
ui_->providers_up->setEnabled(row != 0);
ui_->providers_down->setEnabled(row != ui_->providers->count() - 1);
CoverProvider *provider = dialog()->app()->cover_providers()->ProviderByName(item_current->text());
if (provider && provider->AuthenticationRequired()) {
if (provider->name() == "Tidal" && !provider->IsAuthenticated()) {
DisableAuthentication();
ui_->label_auth_info->setText(tr("Use Tidal settings to authenticate."));
}
else {
ui_->login_state->SetLoggedIn(provider->IsAuthenticated() ? LoginStateWidget::LoggedIn : LoginStateWidget::LoggedOut);
ui_->button_authenticate->setEnabled(true);
ui_->button_authenticate->show();
ui_->login_state->show();
ui_->label_auth_info->setText(tr("%1 needs authentication.").arg(provider->name()));
}
}
else {
DisableAuthentication();
ui_->label_auth_info->setText(tr("%1 does not need authentication.").arg(provider->name()));
}
provider_selected_ = true;
}
else {
DisableAuthentication();
NoProviderSelected();
ui_->providers_up->setEnabled(false);
ui_->providers_down->setEnabled(false);
provider_selected_ = false;
}
}
void CoversSettingsPage::ItemSelectionChanged() {
if (ui_->providers->selectedItems().count() == 0) {
DisableAuthentication();
NoProviderSelected();
ui_->providers_up->setEnabled(false);
ui_->providers_down->setEnabled(false);
provider_selected_ = false;
}
else {
if (ui_->providers->currentItem() && !provider_selected_) {
CurrentItemChanged(ui_->providers->currentItem(), nullptr);
}
}
}
void CoversSettingsPage::ProvidersMoveUp() { ProvidersMove(-1); }
void CoversSettingsPage::ProvidersMoveDown() { ProvidersMove(+1); }
void CoversSettingsPage::ProvidersMove(const int d) {
const int row = ui_->providers->currentRow();
QListWidgetItem *item = ui_->providers->takeItem(row);
ui_->providers->insertItem(row + d, item);
ui_->providers->setCurrentRow(row + d);
}
void CoversSettingsPage::ItemChanged(QListWidgetItem *item) {
item->setForeground((item->checkState() == Qt::Checked) ? palette().color(QPalette::Active, QPalette::Text) : palette().color(QPalette::Disabled, QPalette::Text));
}
void CoversSettingsPage::NoProviderSelected() {
ui_->label_auth_info->setText(tr("No provider selected."));
}
void CoversSettingsPage::DisableAuthentication() {
ui_->login_state->SetLoggedIn(LoginStateWidget::LoggedOut);
ui_->button_authenticate->setEnabled(false);
ui_->login_state->hide();
ui_->button_authenticate->hide();
}
void CoversSettingsPage::DisconnectAuthentication(CoverProvider *provider) {
disconnect(provider, SIGNAL(AuthenticationFailure(QStringList)), this, SLOT(AuthenticationFailure(QStringList)));
disconnect(provider, SIGNAL(AuthenticationSuccess()), this, SLOT(AuthenticationSuccess()));
}
void CoversSettingsPage::AuthenticateClicked() {
if (!ui_->providers->currentItem()) return;
CoverProvider *provider = dialog()->app()->cover_providers()->ProviderByName(ui_->providers->currentItem()->text());
if (!provider) return;
ui_->button_authenticate->setEnabled(false);
connect(provider, SIGNAL(AuthenticationFailure(QStringList)), this, SLOT(AuthenticationFailure(QStringList)));
connect(provider, SIGNAL(AuthenticationSuccess()), this, SLOT(AuthenticationSuccess()));
provider->Authenticate();
}
void CoversSettingsPage::LogoutClicked() {
if (!ui_->providers->currentItem()) return;
CoverProvider *provider = dialog()->app()->cover_providers()->ProviderByName(ui_->providers->currentItem()->text());
if (!provider) return;
provider->Deauthenticate();
if (provider->name() == "Tidal") {
DisableAuthentication();
ui_->label_auth_info->setText(tr("Use Tidal settings to authenticate."));
}
else {
ui_->button_authenticate->setEnabled(true);
ui_->login_state->SetLoggedIn(LoginStateWidget::LoggedOut);
}
}
void CoversSettingsPage::AuthenticationSuccess() {
CoverProvider *provider = qobject_cast<CoverProvider*>(sender());
if (!provider) return;
DisconnectAuthentication(provider);
if (!this->isVisible() || !ui_->providers->currentItem() || ui_->providers->currentItem()->text() != provider->name()) return;
ui_->login_state->SetLoggedIn(LoginStateWidget::LoggedIn);
ui_->button_authenticate->setEnabled(true);
}
void CoversSettingsPage::AuthenticationFailure(const QStringList &errors) {
CoverProvider *provider = qobject_cast<CoverProvider*>(sender());
if (!provider) return;
DisconnectAuthentication(provider);
if (!this->isVisible() || !ui_->providers->currentItem() || ui_->providers->currentItem()->text() != provider->name()) return;
QMessageBox::warning(this, tr("Authentication failed"), errors.join("\n"));
ui_->login_state->SetLoggedIn(LoginStateWidget::LoggedOut);
ui_->button_authenticate->setEnabled(true);
}
bool CoversSettingsPage::ProviderCompareOrder(CoverProvider *a, CoverProvider *b) {
return a->order() < b->order();
}