164 lines
4 KiB
C++
164 lines
4 KiB
C++
#include "XMMSHandler.h"
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#include "Medialib.h"
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#include <QUrl>
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#include <QFile>
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#include <QIODevice>
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#include <QDir>
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#include "qtmd5.h"
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MedialibWindow::MedialibWindow (QWidget *parent) : QMainWindow (parent)
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{
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#ifndef _WIN32
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setWindowIcon (QIcon (":icon.png"));
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#endif
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resize (500, 550);
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m_dummy = new QWidget (parent);
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setCentralWidget (m_dummy);
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m_vbox = new QVBoxLayout (m_dummy);
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m_search = new QLineEdit (m_dummy);
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m_search->setFocusPolicy (Qt::StrongFocus);
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m_vbox->addWidget (m_search);
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m_tab = new QTabWidget (m_dummy);
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m_vbox->addWidget (m_tab);
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m_list = new MedialibList (m_tab);
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m_tab->addTab (new QWidget (m_tab), "Artists");
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m_tab->addTab (m_list, "Albums");
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m_tab->addTab (new QWidget (m_tab), "Songs");
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connect (m_search, SIGNAL (textEdited (QString)), m_list, SLOT (search (QString)));
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}
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MedialibList::MedialibList (QWidget *parent) : QListWidget (parent)
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{
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XMMSHandler *xmmsh = XMMSHandler::getInstance ();
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m_http = new QHttp (this);
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m_httpmap = new QHash<int, MedialibListItem *>;
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setIconSize (QSize (85, 85));
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QDir dir (QDir::homePath ()+"/.xmms2/clients/generic/art/");
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if (!dir.exists()) {
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dir.mkpath (dir.path ());
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}
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xmmsh->medialibQuery ("select distinct m1.value as artist, ifnull(m2.value,'[unknown]') as album, m4.value as image from Media m1 left join Media m2 on m1.id = m2.id and m2.key='album' left join Media m3 on m1.id = m3.id and m3.key='compilation' left join Media m4 on m4.id = m1.id and m4.key='album_front_small' where m1.key='artist' and m3.value is null");
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connect (xmmsh, SIGNAL (medialibResponse (QList<QHash<QString, QString> >)),
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this, SLOT (queryCallback (QList<QHash<QString, QString> >)));
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connect (m_http, SIGNAL (requestFinished (int, bool)), this,
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SLOT (httpDone (int, bool)));
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}
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void
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MedialibList::search (QString s)
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{
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if (s.length () > 0) {
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for (int i = 0; i < count (); i++) {
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MedialibListItem *it = dynamic_cast<MedialibListItem*> (item (i));
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if (!it->text().contains (s, Qt::CaseInsensitive)) {
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setItemHidden (it, true);
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} else if (isItemHidden (it)) {
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setItemHidden (it, false);
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}
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}
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} else {
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for (int i = 0; i < count (); i++) {
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MedialibListItem *it = dynamic_cast<MedialibListItem*> (item (i));
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setItemHidden (it, false);
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}
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}
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}
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void
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MedialibList::httpDone (int id, bool error)
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{
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if (error) {
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qWarning ("error!");
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return;
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}
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MedialibListItem *it = m_httpmap->value (id);
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if (it) {
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QFile *f = it->getFile ();
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f->close ();
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QString newname (QDir::homePath()+"/.xmms2/clients/generic/art/"+(f->fileName ().section("/", -1)));
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qDebug ("new path %s", qPrintable (newname));
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f->rename (newname);
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f->setFileName (newname);
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QIcon ico (f->fileName ());
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if (!ico.isNull()) {
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it->setIcon (ico);
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} else {
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qDebug ("removing %s", qPrintable (f->fileName()));
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f->remove ();
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}
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delete f;
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m_httpmap->remove (id);
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}
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update ();
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}
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void
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MedialibList::queryCallback (QList<QHash<QString, QString> >l)
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{
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QFont font;
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font.setPixelSize (14);
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for (int i = 0; i < l.count (); i++) {
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QHash<QString, QString> h(l.value (i));
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MedialibListItem *item = new MedialibListItem (h.value("artist") + " - " + h.value("album"), this);
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item->setSizeHint (QSize (90, 90));
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item->setIcon (QIcon (":nocover.jpg"));
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item->setFont (font);
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item->setTextAlignment (Qt::AlignHCenter | Qt::AlignVCenter);
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if (h.contains ("image")) {
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QString name = qtMD5 ((h.value("artist").toLower()+"-"+h.value("album").toLower()).toUtf8());
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QString fname (QDir::homePath () +"/.xmms2/clients/generic/art/"+name+".jpg");
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if (!QFile::exists (fname)) {
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QUrl url (h.value("image"));
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m_http->setHost (url.host(), url.port() != -1 ? url.port() : 80);
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if (!url.userName().isEmpty()) {
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m_http->setUser (url.userName(), url.password());
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}
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QFile *file = new QFile ("/tmp/"+name+".jpg");
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file->open(QIODevice::WriteOnly);
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item->setFile (file);
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int id = m_http->get (url.path(), file);
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m_httpmap->insert (id, item);
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} else {
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QIcon ico (fname);
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item->setIcon (ico);
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}
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}
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}
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}
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