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/*
This file is part of the Opie Project
Copyright (c) 2002 Max Reiss <harlekin@handhelds.org>
Copyright (c) 2002 L. Potter <ljp@llornkcor.com>
Copyright (c) 2002 Holger Freyther <zecke@handhelds.org>
=.
.=l.
.>+-=
_;:, .> :=|. This program is free software; you can
.> <`_, > . <= redistribute it and/or modify it under
:`=1 )Y*s>-.-- : the terms of the GNU General Public
.="- .-=="i, .._ License as published by the Free Software
- . .-<_> .<> Foundation; either version 2 of the License,
._= =} : or (at your option) any later version.
.%`+i> _;_.
.i_,=:_. -<s. 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
..}^=.= = ; Library General Public License for more
++= -. .` .: details.
: = ...= . :.=-
-. .:....=;==+<; You should have received a copy of the GNU
-_. . . )=. = Library General Public License along with
-- :-=` this library; see the file COPYING.LIB.
If not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include "playlist.h"
#include "../opieplayer2/lib.h"
#include <opie2/odebug.h>
#include <opie2/oresource.h>
#include <qpe/resource.h>
#include <qfileinfo.h>
PlaylistItem::PlaylistItem(const DocLnk& aLink,PlaylistView*parent)
:QListViewItem(parent),m_Content(aLink),m_video(false)
{
}
PlaylistItem::PlaylistItem(const DocLnk&aLink,PlaylistView*parent,PlaylistItem*after)
:QListViewItem(parent,after),m_Content(aLink),m_video(false)
{
}
void PlaylistItem::Video(bool y)
{
m_video=y;
if (m_video) {
setPixmap(0,Opie::Core::OResource::loadPixmap("opieplayer2/videofile"));
} else {
setPixmap(0,Opie::Core::OResource::loadPixmap("opieplayer2/musicfile"));
}
}
PlaylistItem::~PlaylistItem()
{
}
/* PlaylistView Methods */
PlaylistView::PlaylistView(QWidget *parent, const char *name)
: QListView(parent,name)
{
// columnLabels << tr("FullName");
columnLabels << tr(""); // icon
columnLabels << tr("File");
columnLabels << tr("Playtime");
columnLabels << tr("Artist");
columnLabels << tr("Album");
columnLabels << tr("Title");
columnLabels << tr("Type");
columnLabels << tr("Size");
for (QStringList::Iterator it = columnLabels.begin(); it != columnLabels.end(); ++it) {
addColumn(*it);
}
m_Infolib=0;
setAllColumnsShowFocus(true);
setSelectionMode(Single);
setSorting(-1);
m_lastItem = 0;
}
PlaylistView::~PlaylistView()
{
if (m_Infolib) delete m_Infolib;
}
void PlaylistView::checkLib()
{
if (!m_Infolib) {
m_Infolib = new XINE::Lib(XINE::Lib::InitializeImmediately);
m_Infolib->ensureInitialized();
}
}
void PlaylistView::slotAddFile(const DocLnk&aLink)
{
QFileInfo fileInfo(aLink.file());
if (!fileInfo.exists()) return;
checkLib();
m_Infolib->stop();
if (m_lastItem) {
m_lastItem = new PlaylistItem(aLink,this,m_lastItem);
} else {
m_lastItem = new PlaylistItem(aLink,this);
}
m_lastItem->setExpandable(false);
m_lastItem->setText(1,aLink.name());
int i = m_Infolib->setfile(aLink.file());
odebug << "File set: " << i << oendl;
if (i<1) {
return;
}
QString codec = m_Infolib->metaInfo(6);
if (codec.isEmpty()) {
codec = m_Infolib->metaInfo(7);
}
// codec
m_lastItem->setText(COL_TYPE,codec);
// title
m_lastItem->setText(COL_TITLE,m_Infolib->metaInfo(0));
// artist
m_lastItem->setText(COL_ARTIST,m_Infolib->metaInfo(2));
// album
m_lastItem->setText(COL_ALBUM,m_Infolib->metaInfo(4));
int l = m_Infolib->length();
int h = l/3600;
l-=h*3600;
int m = l/60;
l-=m*60;
codec = "";
if (h>0) {
codec+=QString("%1 h").arg(h);
}
if (m>0) {
if (!codec.isEmpty()) codec+=" ";
codec+=QString("%1 m").arg(m);
}
if (l>0) {
if (!codec.isEmpty()) codec+=" ";
codec+=QString("%1 s").arg(l);
}
// time
m_lastItem->setText(COL_TIME,codec);
m_lastItem->Video(m_Infolib->hasVideo());
m_items.append(m_lastItem);
}
void PlaylistView::removeFromList(PlaylistItem*Item)
{
if (!Item)return;
t_itemlist::Iterator iter;
iter = m_items.find(Item);
if (iter!=m_items.end()) {
m_items.remove(iter);
}
delete Item;
}
XINE::Lib*PlaylistView::getXine()
{
checkLib();
return m_Infolib;
}
void PlaylistView::setCurrentItem(PlaylistItem*aItem)
{
setSelected(aItem,true);
}
PlaylistItem* PlaylistView::currentItem()const
{
QListViewItem*it = selectedItem();
if (!it) return 0;
return (PlaylistItem*)it;
}
PlaylistItem* PlaylistView::nextItem(PlaylistItem*parent)const
{
if (m_items.count()==0) return 0;
if (!parent) return m_items[0];
for (unsigned j=0; j<m_items.count()-1;++j) {
if (m_items[j]==parent) {
return m_items[j+1];
}
}
return 0;
}
PlaylistItem* PlaylistView::prevItem(PlaylistItem*parent)const
{
if (m_items.count()==0) return 0;
if (!parent) return m_items[m_items.count()-1];
for (unsigned j=m_items.count()-1; j>0;--j) {
if (m_items[j]==parent) {
return m_items[j-1];
}
}
return 0;
}
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