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#include <QFileDialog>
#include <QIcon>
#include <QStringBuilder>
#include "dlgcoverartfullsize.h"
#include "wcoverartmenu.h"
#include "library/coverartcache.h"
WCoverArtMenu::WCoverArtMenu(QWidget *parent)
: QMenu(parent),
m_iTrackId(-1) {
createActions();
addActions();
}
WCoverArtMenu::~WCoverArtMenu() {
delete m_pChange;
delete m_pFullSize;
delete m_pReload;
delete m_pUnset;
}
void WCoverArtMenu::createActions() {
m_pChange = new QAction(QIcon(":/images/library/ic_cover_change.png"),
tr("Choose new cover",
"change cover art location"),
this);
connect(m_pChange, SIGNAL(triggered()), this, SLOT(slotChange()));
m_pFullSize = new QAction(QIcon(":/images/library/ic_cover_fullsize.png"),
tr("Show Full Size",
"show full size cover in a new window"),
this);
connect(m_pFullSize, SIGNAL(triggered()), this, SLOT(slotShowFullSize()));
m_pUnset = new QAction(QIcon(":/images/library/ic_cover_unset.png"),
tr("Unset cover",
"unset cover art - load default"),
this);
connect(m_pUnset, SIGNAL(triggered()), this, SLOT(slotUnset()));
m_pReload = new QAction(QIcon(":/images/library/ic_cover_reload.png"),
tr("Reload from track/folder",
"reload just cover art, using the search algorithm"),
this);
connect(m_pReload, SIGNAL(triggered()), this, SLOT(slotReload()));
}
void WCoverArtMenu::addActions() {
addAction(m_pChange);
addAction(m_pUnset);
addAction(m_pReload);
addAction(m_pFullSize);
}
void WCoverArtMenu::show(QPoint pos, QPair<QString, QString> cover,
int trackId, TrackPointer pTrack) {
m_iTrackId = trackId;
m_sCoverLocation = cover.first;
m_sMd5 = cover.second;
m_pTrack = pTrack;
if (trackId < 1) {
return;
}
QString defaultLoc = CoverArtCache::instance()->getDefaultCoverLocation();
if (cover.first == defaultLoc || cover.second.isEmpty()) {
m_pFullSize->setEnabled(false);
} else {
m_pFullSize->setEnabled(true);
}
popup(pos);
}
void WCoverArtMenu::slotChange() {
if (m_iTrackId < 1) {
return;
}
if (!m_pTrack) {
m_pTrack = CoverArtCache::instance()->getTrack(m_iTrackId);
if (!m_pTrack) {
return;
}
}
// get initial directory (trackdir or coverdir)
QString initialDir;
QString trackPath = m_pTrack->getDirectory();
if (m_sCoverLocation.isEmpty() ||
m_sCoverLocation == CoverArtCache::instance()
->getDefaultCoverLocation()) {
initialDir = trackPath;
} else {
initialDir = m_sCoverLocation;
}
// open file dialog
QString selectedCover = QFileDialog::getOpenFileName(
this, tr("Change Cover Art"), initialDir,
tr("Image Files (*.png *.jpg *.jpeg *.bmp)"));
if (selectedCover.isEmpty()) {
return;
}
// if the cover comes from an external dir,
// we copy it to the track directory.
QString newCover;
QFileInfo coverInfo(selectedCover);
QString coverPath = coverInfo.absolutePath();
if (trackPath != coverPath) {
QString ext = coverInfo.suffix();
QStringList filepaths;
filepaths << trackPath % "/cover." % ext
<< trackPath % "/album." % ext
<< trackPath % "/mixxx-cover." % ext;
foreach (QString filepath, filepaths) {
if (QFile::copy(selectedCover, filepath)) {
newCover = filepath;
break;
}
}
if (newCover.isEmpty()) {
// overwrites "mixxx-cover"
QFile::remove(filepaths.last());
if (QFile::copy(selectedCover, filepaths.last())) {
newCover = filepaths.last();
}
}
} else {
newCover = selectedCover;
}
bool res = CoverArtCache::instance()->changeCoverArt(m_pTrack->getId(),
newCover);
if (!res) {
QMessageBox::warning(this, tr("Change Cover Art"),
tr("Could not change the cover art!"));
return;
}
emit(coverLocationUpdated(newCover, m_sCoverLocation));
m_sCoverLocation = newCover;
}
void WCoverArtMenu::slotShowFullSize() {
DlgCoverArtFullSize::instance()->init();
}
void WCoverArtMenu::slotReload() {
if (m_iTrackId < 1) {
return;
}
CoverArtCache::instance()->changeCoverArt(m_iTrackId);
CoverArtCache::instance()->requestPixmap(m_iTrackId);
}
void WCoverArtMenu::slotUnset() {
if (m_iTrackId < 1) {
return;
}
QString newLoc = CoverArtCache::instance()->getDefaultCoverLocation();
if (!CoverArtCache::instance()->changeCoverArt(m_iTrackId, newLoc)) {
QMessageBox::warning(this, tr("Unset Cover Art"),
tr("Could not unset the cover art!"));
return;
}
emit(coverLocationUpdated(newLoc, m_sCoverLocation));
m_sCoverLocation = newLoc;
}
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