new directory structure

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@232 90c681e8-e032-0410-971d-27865f9a5e38

1 files changed, 0 insertions, 344 deletions

diff --git a/lib/downloader.cpp b/lib/downloader.cpp
deleted file mode 100644
index b9a9c67ab..000000000
--- a/lib/downloader.cpp
+++ /dev/null
@@ -1,344 +0,0 @@
-/***************************************************************************
- *   Copyright (C) 2006 by Ilya Kotov                                      *
- *   forkotov02@hotmail.ru                                                 *
- *                                                                         *
- *   This program 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 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program 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 this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
- ***************************************************************************/
-
-#include <QApplication>
-#include <QStringList>
-#include <QSettings>
-#include <QDir>
-
-#include "downloader.h"
-
-//curl callbacks
-static size_t curl_write_data(void *data, size_t size, size_t nmemb,
-                              void *pointer)
-{
-    Downloader *dl = (Downloader *)pointer;
-    dl->mutex()->lock ();
-    size_t buf_start = dl->stream()->buf_fill;
-    size_t data_size = size * nmemb;
-    dl->stream()->buf_fill += data_size;
-
-    dl->stream()->buf = (char *)realloc (dl->stream()->buf, dl->stream()->buf_fill);
-    memcpy (dl->stream()->buf + buf_start, data, data_size);
-    dl->mutex()->unlock();
-    dl->checkBuffer();
-    return data_size;
-}
-
-static size_t curl_header(void *data, size_t size, size_t nmemb,
-                          void *pointer)
-{
-    Downloader *dl = (Downloader *)pointer;
-    dl->mutex()->lock ();
-    size_t data_size = size * nmemb;
-    if (data_size < 3)
-    {
-        dl->mutex()->unlock();
-        return data_size;
-    }
-
-    //qDebug("header received: %s", (char*) data);
-    QString str = QString::fromAscii((char *) data, data_size);
-    str = str.trimmed ();
-    if (str.left(4).contains("HTTP"))
-    {
-        qDebug("Downloader: header received");
-        //TODO open metadata socket
-    }
-    else if (str.left(4).contains("ICY"))
-    {
-        qDebug("Downloader: shoutcast header received");
-        //dl->stream()->icy_meta_data = TRUE;
-    }
-    else
-    {
-        QString key = str.left(str.indexOf(":")).trimmed().toLower();
-        QString value = str.right(str.size() - str.indexOf(":") - 1).trimmed().toLower();
-        dl->stream()->header.insert(key, value);
-        qDebug("Downloader: key=%s, value=%s",qPrintable(key),qPrintable(value));
-
-        if (key == "icy-metaint")
-        {
-            dl->stream()->icy_metaint = value.toInt();
-            dl->stream()->icy_meta_data = TRUE;
-        }
-    }
-    dl->mutex()->unlock();
-    return data_size;
-}
-
-int curl_progress(void *pointer, double dltotal, double dlnow, double ultotal, double ulnow)
-{
-    Downloader *dl = (Downloader *)pointer;
-    dl->mutex()->lock ();
-    bool aborted = dl->stream()->aborted;
-    dl->mutex()->unlock();
-    if (aborted)
-        return -1;
-    return 0;
-}
-
-Downloader::Downloader(QObject *parent, const QString &url)
-        : QThread(parent)
-{
-    m_url = url;
-    curl_global_init(CURL_GLOBAL_ALL);
-    m_stream.buf_fill = 0;
-    m_stream.buf = 0;
-    m_stream.icy_meta_data = FALSE;
-    m_stream.aborted = TRUE;
-    m_stream.icy_metaint = 0;
-    m_handle = 0;
-    m_metacount = 0;
-}
-
-
-Downloader::~Downloader()
-{
-    abort();
-}
-
-
-qint64 Downloader::read(char* data, qint64 maxlen)
-{
-
-    qint64 len = 0;
-    m_mutex.lock();
-    if (!m_stream.icy_meta_data || m_stream.icy_metaint == 0)
-        len = readBuffer(data, maxlen);
-    else
-    {
-        qint64 nread = 0;
-        qint64 to_read;
-        while (maxlen > nread && m_stream.buf_fill > nread)
-        {
-            to_read = qMin<qint64>(m_stream.icy_metaint - m_metacount, maxlen - nread);
-            //to_read = (maxlen - nread);
-            qint64 res = readBuffer(data + nread, to_read);
-            nread += res;
-            m_metacount += res;
-            if (m_metacount == m_stream.icy_metaint)
-            {
-                m_metacount = 0;
-                m_mutex.unlock();
-                readICYMetaData();
-                m_mutex.lock();
-            }
-
-        }
-        len = nread;
-
-    }
-    m_mutex.unlock();
-    return len;
-}
-
-Stream *Downloader::stream()
-{
-    return &m_stream;
-}
-
-QMutex *Downloader::mutex()
-{
-    return &m_mutex;
-}
-
-QString Downloader::contentType()
-{
-    QString content;
-    if (m_stream.header.contains("content-type"))
-        content = m_stream.header.value("content-type");
-    return content;
-}
-
-void Downloader::abort()
-{
-    m_mutex.lock();
-
-    if (m_stream.aborted)
-    {
-        m_mutex.unlock();
-        return;
-    }
-    m_stream.aborted = TRUE;
-    m_mutex.unlock();
-    wait();
-    if (m_handle)
-    {
-        curl_easy_cleanup(m_handle);
-        m_handle = 0;
-    }
-}
-
-int Downloader::bytesAvailable()
-{
-    m_mutex.lock();
-    int b = m_stream.buf_fill;
-    m_mutex.unlock();
-    return b;
-}
-
-void Downloader::run()
-{
-    qDebug("Downloader: starting download thread");
-    m_handle = curl_easy_init();
-
-    //proxy
-    QSettings settings ( QDir::homePath() +"/.qmmp/qmmprc", QSettings::IniFormat );
-    if (settings.value ("Proxy/use_proxy", FALSE).toBool())
-        curl_easy_setopt(m_handle, CURLOPT_PROXY,
-                         (settings.value("Proxy/host").toString()+":"+
-                          settings.value("Proxy/port").toString()).
-                         toLatin1 ().constData ());
-
-    if (settings.value ("Proxy/authentication", FALSE).toBool())
-        curl_easy_setopt(m_handle, CURLOPT_PROXYUSERPWD,
-                         (settings.value("Proxy/user").toString()+":"+
-                          settings.value("Proxy/passw").toString()).
-                         toLatin1 ().constData ());
-
-    // Set url to download
-    curl_easy_setopt(m_handle, CURLOPT_URL, m_url.toAscii().constData());
-    //qDebug("Downloader: url: %s", qPrintable(url));
-    // callback for wrting
-    curl_easy_setopt(m_handle, CURLOPT_WRITEFUNCTION, curl_write_data);
-    // Set destination file
-    curl_easy_setopt(m_handle, CURLOPT_WRITEDATA, this);
-    curl_easy_setopt(m_handle, CURLOPT_HEADERDATA, this);
-    curl_easy_setopt(m_handle, CURLOPT_HEADERFUNCTION, curl_header);
-    // Some SSL mambo jambo
-    curl_easy_setopt(m_handle, CURLOPT_SSL_VERIFYPEER, FALSE);
-    curl_easy_setopt(m_handle, CURLOPT_SSL_VERIFYHOST, 0);
-    // Disable progress meter
-    curl_easy_setopt(m_handle, CURLOPT_NOPROGRESS, 0);
-
-    curl_easy_setopt(m_handle, CURLOPT_PROGRESSDATA, this);
-    curl_easy_setopt(m_handle, CURLOPT_PROGRESSFUNCTION, curl_progress);
-    // Any kind of authentication
-    curl_easy_setopt(m_handle, CURLOPT_HTTPAUTH, CURLAUTH_ANY);
-    curl_easy_setopt(m_handle, CURLOPT_VERBOSE, 1);
-    // Auto referrer
-    curl_easy_setopt(m_handle, CURLOPT_AUTOREFERER, 1);
-    // Follow redirections
-    curl_easy_setopt(m_handle, CURLOPT_FOLLOWLOCATION, 1);
-    // user agent
-    curl_easy_setopt(m_handle, CURLOPT_USERAGENT, "qmmp/0.2");
-    curl_easy_setopt(m_handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);
-
-    struct curl_slist *http200_aliases = curl_slist_append(NULL, "ICY");
-    struct curl_slist *http_headers = curl_slist_append(NULL, "Icy-MetaData: 1");
-    curl_easy_setopt(m_handle, CURLOPT_HTTP200ALIASES, http200_aliases);
-    curl_easy_setopt(m_handle, CURLOPT_HTTPHEADER, http_headers);
-    m_mutex.lock();
-    m_stream.buf_fill = 0;
-    m_stream.buf = 0;
-    m_stream.aborted = FALSE;
-    m_stream.header.clear ();
-    m_ready  = FALSE;
-    int return_code;
-    qDebug("Downloader: starting libcurl");
-    m_mutex.unlock();
-    return_code = curl_easy_perform(m_handle);
-    //qDebug("curl_easy_perform %d", return_code);
-
-    m_mutex.lock();
-    m_stream.aborted = TRUE;
-    m_stream.buf_fill = 0;
-    if (m_stream.buf)
-        delete m_stream.buf;
-    m_stream.buf = 0;
-    m_mutex.unlock();
-    qDebug("Downloader: thread exited");
-}
-
-qint64 Downloader::readBuffer(char* data, qint64 maxlen)
-{
-    if (m_stream.buf_fill > 0 && !m_stream.aborted)
-    {
-        int len = qMin<qint64>(m_stream.buf_fill, maxlen);
-        memcpy(data, m_stream.buf, len);
-        m_stream.buf_fill -= len;
-        memmove(m_stream.buf, m_stream.buf + len, m_stream.buf_fill);
-        return len;
-    }
-    return 0;
-}
-
-const QString &Downloader::title() const
-{
-    return m_title;
-}
-
-void Downloader::checkBuffer()
-{
-    if(m_stream.buf_fill > BUFFER_SIZE && !m_ready)
-    {
-        m_ready  = TRUE;
-        qDebug("Downloader: ready");
-        emit readyRead();
-    }
-
-}
-
-bool Downloader::isReady()
-{
-    return m_ready;
-}
-
-void Downloader::readICYMetaData()
-{
-    uint8_t packet_size;
-    m_metacount = 0;
-    m_mutex.lock();
-    readBuffer((char *)&packet_size, sizeof(packet_size));
-    if (packet_size != 0)
-    {
-        int size = packet_size * 16;
-        char packet[size];
-        while (m_stream.buf_fill < size && isRunning())
-        {
-            m_mutex.unlock();
-            qApp->processEvents();
-            m_mutex.lock();
-        }
-        readBuffer(packet, size);
-        qDebug("Downloader: ICY metadata: %s", packet);
-        parseICYMetaData(packet);
-    }
-    m_mutex.unlock();
-
-}
-
-void Downloader::parseICYMetaData(char *data)
-{
-    QString str(data);
-    QStringList list(str.split(";", QString::SkipEmptyParts));
-    foreach(QString line, list)
-    {
-        if (line.contains("StreamTitle="))
-        {
-            line = line.right(line.size() - line.indexOf("=") - 1).trimmed();
-            m_title = line.remove("'");
-            if(!m_title.isEmpty())
-                emit titleChanged ();
-            break;
-        }
-    }
-}