130 lines
4.3 KiB
C++
130 lines
4.3 KiB
C++
/* This file is part of Clementine.
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Copyright 2010, David Sansome <me@davidsansome.com>
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Clementine is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Clementine is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Clementine. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "songinfosettingspage.h"
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#include <QFile>
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#include <QSettings>
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#include "songinfofetcher.h"
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#include "songinfotextview.h"
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#include "songinfoview.h"
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#include "ui/iconloader.h"
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#include "ui/settingsdialog.h"
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#include "ui_songinfosettingspage.h"
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#include "ultimatelyricsprovider.h"
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SongInfoSettingsPage::SongInfoSettingsPage(SettingsDialog* dialog)
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: SettingsPage(dialog), ui_(new Ui_SongInfoSettingsPage) {
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ui_->setupUi(this);
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setWindowIcon(IconLoader::Load("view-media-lyrics", IconLoader::Base));
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connect(ui_->up, SIGNAL(clicked()), SLOT(MoveUp()));
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connect(ui_->down, SIGNAL(clicked()), SLOT(MoveDown()));
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connect(ui_->providers,
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SIGNAL(currentItemChanged(QListWidgetItem*, QListWidgetItem*)),
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SLOT(CurrentItemChanged(QListWidgetItem*)));
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connect(ui_->providers, SIGNAL(itemChanged(QListWidgetItem*)),
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SLOT(ItemChanged(QListWidgetItem*)));
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QFile song_info_preview(":/lumberjacksong.txt");
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song_info_preview.open(QIODevice::ReadOnly);
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ui_->song_info_font_preview->setText(
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QString::fromUtf8(song_info_preview.readAll()));
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connect(ui_->song_info_font_size, SIGNAL(valueChanged(double)),
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SLOT(FontSizeChanged(double)));
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}
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SongInfoSettingsPage::~SongInfoSettingsPage() { delete ui_; }
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void SongInfoSettingsPage::Load() {
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QSettings s;
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s.beginGroup(SongInfoTextView::kSettingsGroup);
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ui_->song_info_font_size->setValue(
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s.value("font_size", SongInfoTextView::kDefaultFontSize).toReal());
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s.endGroup();
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QList<const UltimateLyricsProvider*> providers =
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dialog()->song_info_view()->lyric_providers();
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ui_->providers->clear();
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for (const UltimateLyricsProvider* provider : providers) {
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QListWidgetItem* item = new QListWidgetItem(ui_->providers);
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item->setText(provider->name());
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item->setCheckState(provider->is_enabled() ? Qt::Checked : Qt::Unchecked);
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item->setForeground(
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provider->is_enabled()
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? palette().color(QPalette::Active, QPalette::Text)
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: palette().color(QPalette::Disabled, QPalette::Text));
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}
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}
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void SongInfoSettingsPage::Save() {
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QSettings s;
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s.beginGroup(SongInfoTextView::kSettingsGroup);
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s.setValue("font_size", ui_->song_info_font_preview->font().pointSizeF());
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s.endGroup();
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s.beginGroup(SongInfoView::kSettingsGroup);
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QVariantList search_order;
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for (int i = 0; i < ui_->providers->count(); ++i) {
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const QListWidgetItem* item = ui_->providers->item(i);
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if (item->checkState() == Qt::Checked) search_order << item->text();
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}
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s.setValue("search_order", search_order);
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s.endGroup();
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}
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void SongInfoSettingsPage::CurrentItemChanged(QListWidgetItem* item) {
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if (!item) {
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ui_->up->setEnabled(false);
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ui_->down->setEnabled(false);
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} else {
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const int row = ui_->providers->row(item);
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ui_->up->setEnabled(row != 0);
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ui_->down->setEnabled(row != ui_->providers->count() - 1);
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}
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}
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void SongInfoSettingsPage::MoveUp() { Move(-1); }
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void SongInfoSettingsPage::MoveDown() { Move(+1); }
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void SongInfoSettingsPage::Move(int d) {
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const int row = ui_->providers->currentRow();
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QListWidgetItem* item = ui_->providers->takeItem(row);
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ui_->providers->insertItem(row + d, item);
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ui_->providers->setCurrentRow(row + d);
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}
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void SongInfoSettingsPage::ItemChanged(QListWidgetItem* item) {
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const bool checked = item->checkState() == Qt::Checked;
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item->setForeground(
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checked ? palette().color(QPalette::Active, QPalette::Text)
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: palette().color(QPalette::Disabled, QPalette::Text));
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}
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void SongInfoSettingsPage::FontSizeChanged(double value) {
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QFont font;
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font.setPointSizeF(value);
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ui_->song_info_font_preview->setFont(font);
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}
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