132 lines
3.6 KiB
C++
132 lines
3.6 KiB
C++
/*
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* Strawberry Music Player
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* This file was part of Clementine.
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* Copyright 2012, David Sansome <me@davidsansome.com>
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* Copyright 2019-2021, Jonas Kvinge <jonas@jkvinge.net>
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*
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* Strawberry 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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*
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* Strawberry 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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*
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* You should have received a copy of the GNU General Public License
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* along with Strawberry. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "config.h"
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#include <QIODevice>
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#include <QFile>
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#include <QVariant>
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#include <QByteArray>
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#include <QPixmap>
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#include <QPainter>
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#include <QSettings>
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#include <QCheckBox>
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#include <QComboBox>
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#include <QSize>
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#include "core/iconloader.h"
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#include "core/logging.h"
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#include "settingsdialog.h"
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#include "settingspage.h"
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#ifdef HAVE_MOODBAR
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# include "moodbar/moodbarrenderer.h"
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#endif
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#include "moodbarsettingspage.h"
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#include "ui_moodbarsettingspage.h"
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const char *MoodbarSettingsPage::kSettingsGroup = "Moodbar";
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const int MoodbarSettingsPage::kMoodbarPreviewWidth = 150;
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const int MoodbarSettingsPage::kMoodbarPreviewHeight = 18;
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MoodbarSettingsPage::MoodbarSettingsPage(SettingsDialog *dialog)
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: SettingsPage(dialog),
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ui_(new Ui_MoodbarSettingsPage),
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initialized_(false)
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{
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ui_->setupUi(this);
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setWindowIcon(IconLoader::Load("moodbar"));
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MoodbarSettingsPage::Load();
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}
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MoodbarSettingsPage::~MoodbarSettingsPage() { delete ui_; }
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void MoodbarSettingsPage::Load() {
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QSettings s;
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s.beginGroup(kSettingsGroup);
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ui_->moodbar_enabled->setChecked(s.value("enabled", false).toBool());
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ui_->moodbar_show->setChecked(s.value("show", false).toBool());
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ui_->moodbar_style->setCurrentIndex(s.value("style", 0).toInt());
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ui_->moodbar_save->setChecked(s.value("save", false).toBool());
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s.endGroup();
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InitMoodbarPreviews();
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Init(ui_->layout_moodbarsettingspage->parentWidget());
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if (!QSettings().childGroups().contains(kSettingsGroup)) set_changed();
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}
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void MoodbarSettingsPage::Save() {
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QSettings s;
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s.beginGroup(kSettingsGroup);
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s.setValue("enabled", ui_->moodbar_enabled->isChecked());
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s.setValue("show", ui_->moodbar_show->isChecked());
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s.setValue("style", ui_->moodbar_style->currentIndex());
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s.setValue("save", ui_->moodbar_save->isChecked());
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s.endGroup();
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}
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void MoodbarSettingsPage::Cancel() {}
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void MoodbarSettingsPage::InitMoodbarPreviews() {
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if (initialized_) return;
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initialized_ = true;
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const QSize preview_size(kMoodbarPreviewWidth, kMoodbarPreviewHeight);
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ui_->moodbar_style->setIconSize(preview_size);
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// Read the sample data
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QFile file(":/mood/sample.mood");
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if (!file.open(QIODevice::ReadOnly)) {
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qLog(Warning) << "Unable to open moodbar sample file";
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return;
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}
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QByteArray file_data = file.readAll();
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file.close();
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// Render and set each preview
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for (int i = 0; i < MoodbarRenderer::StyleCount; ++i) {
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const MoodbarRenderer::MoodbarStyle style = MoodbarRenderer::MoodbarStyle(i);
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const ColorVector colors = MoodbarRenderer::Colors(file_data, style, palette());
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QPixmap pixmap(preview_size);
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QPainter p(&pixmap);
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MoodbarRenderer::Render(colors, &p, pixmap.rect());
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p.end();
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ui_->moodbar_style->addItem(MoodbarRenderer::StyleName(style));
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ui_->moodbar_style->setItemData(i, pixmap, Qt::DecorationRole);
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}
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}
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