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k3b/src/k3bdirview.cpp

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/*
*
* $Id: k3bdirview.cpp 627621 2007-01-27 12:31:44Z trueg $
* Copyright (C) 2003 Sebastian Trueg <trueg@k3b.org>
*
* This file is part of the K3b project.
* Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.org>
*
* 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.
* See the file "COPYING" for the exact licensing terms.
*/
#include <config.h>
#include "k3bdirview.h"
#include "k3bapplication.h"
#include "k3b.h"
#include "rip/k3baudiocdview.h"
#include "rip/k3bvideocdview.h"
#ifdef HAVE_LIBDVDREAD
#include "rip/videodvd/k3bvideodvdrippingview.h"
#endif
#include "k3bfileview.h"
#include "k3bfiletreeview.h"
#include "k3bappdevicemanager.h"
#include "k3bdiskinfoview.h"
#include <k3bdevicehandler.h>
#include <k3bdevice.h>
#include <k3bthememanager.h>
#include <k3bmediacache.h>
#include <k3bexternalbinmanager.h>
#include <k3bpassivepopup.h>
#include <unistd.h>
// QT-includes
#include <qdir.h>
#include <qlistview.h>
#include <qstring.h>
#include <qfile.h>
#include <qfileinfo.h>
#include <qpixmap.h>
#include <qstringlist.h>
#include <qstrlist.h>
#include <qheader.h>
#include <qsplitter.h>
#include <qpushbutton.h>
#include <qlayout.h>
#include <qiconset.h>
#include <qvaluelist.h>
#include <qlabel.h>
#include <qwidgetstack.h>
#include <qscrollview.h>
#include <qpainter.h>
#include <qsimplerichtext.h>
// KDE-includes
#include <kmimetype.h>
#include <kcursor.h>
#include <kfiledetailview.h>
#include <ktoolbar.h>
#include <kiconloader.h>
#include <kurl.h>
#include <klocale.h>
#include <kstandarddirs.h>
#include <kio/file.h>
#include <kio/global.h>
#include <krun.h>
#include <kprocess.h>
#include <kio/job.h>
#include <kcombobox.h>
#include <kfiletreeview.h>
#include <kdialog.h>
#include <kmessagebox.h>
#include <kstdaction.h>
#include <kconfig.h>
#include <kaction.h>
#include <kinputdialog.h>
class K3bDirView::Private
{
public:
bool contextMediaInfoRequested;
};
K3bDirView::K3bDirView(K3bFileTreeView* treeView, QWidget *parent, const char *name )
: QVBox(parent, name),
m_fileTreeView(treeView),
m_bViewDiskInfo(false)
{
d = new Private;
d->contextMediaInfoRequested = false;
if( !m_fileTreeView ) {
m_mainSplitter = new QSplitter( this );
m_fileTreeView = new K3bFileTreeView( m_mainSplitter );
m_viewStack = new QWidgetStack( m_mainSplitter );
}
else {
m_viewStack = new QWidgetStack( this );
m_mainSplitter = 0;
}
m_fileTreeView->header()->hide();
m_fileView = new K3bFileView(m_viewStack, "fileView");
m_cdView = new K3bAudioCdView(m_viewStack, "cdview");
m_videoView = new K3bVideoCdView(m_viewStack, "videoview");
m_infoView = new K3bDiskInfoView(m_viewStack, "infoView");
#ifdef HAVE_LIBDVDREAD
m_movieView = new K3bVideoDVDRippingView(m_viewStack, "movieview");
#endif
m_viewStack->raiseWidget( m_fileView );
m_fileTreeView->addDefaultBranches();
m_fileTreeView->addCdDeviceBranches( k3bcore->deviceManager() );
m_fileTreeView->setCurrentDevice( k3bappcore->appDeviceManager()->currentDevice() );
m_fileView->setAutoUpdate( true ); // in case we look at the mounted path
if( m_mainSplitter ) {
// split
QValueList<int> sizes = m_mainSplitter->sizes();
int all = sizes[0] + sizes[1];
sizes[1] = all*2/3;
sizes[0] = all - sizes[1];
m_mainSplitter->setSizes( sizes );
}
connect( m_fileTreeView, SIGNAL(urlExecuted(const KURL&)),
this, SLOT(slotDirActivated(const KURL&)) );
connect( m_fileTreeView, SIGNAL(deviceExecuted(K3bDevice::Device*)),
this, SLOT(showDevice(K3bDevice::Device*)) );
connect( m_fileTreeView, SIGNAL(deviceExecuted(K3bDevice::Device*)),
this, SIGNAL(deviceSelected(K3bDevice::Device*)) );
connect( m_fileTreeView, SIGNAL(contextMenu(K3bDevice::Device*, const QPoint&)),
this, SLOT(slotFileTreeContextMenu(K3bDevice::Device*, const QPoint&)) );
connect( m_fileView, SIGNAL(urlEntered(const KURL&)), m_fileTreeView, SLOT(followUrl(const KURL&)) );
connect( m_fileView, SIGNAL(urlEntered(const KURL&)), this, SIGNAL(urlEntered(const KURL&)) );
connect( k3bappcore->appDeviceManager(), SIGNAL(mountFinished(const QString&)),
this, SLOT(slotMountFinished(const QString&)) );
connect( k3bappcore->appDeviceManager(), SIGNAL(unmountFinished(bool)),
this, SLOT(slotUnmountFinished(bool)) );
connect( k3bappcore->appDeviceManager(), SIGNAL(detectingDiskInfo(K3bDevice::Device*)),
this, SLOT(slotDetectingDiskInfo(K3bDevice::Device*)) );
}
K3bDirView::~K3bDirView()
{
delete d;
}
void K3bDirView::showUrl( const KURL& url )
{
slotDirActivated( url );
}
void K3bDirView::showDevice( K3bDevice::Device* dev )
{
d->contextMediaInfoRequested = true;
m_fileTreeView->setSelectedDevice( dev );
showMediumInfo( k3bappcore->mediaCache()->medium( dev ) );
}
void K3bDirView::slotDetectingDiskInfo( K3bDevice::Device* dev )
{
d->contextMediaInfoRequested = false;
m_fileTreeView->setSelectedDevice( dev );
showMediumInfo( k3bappcore->mediaCache()->medium( dev ) );
}
void K3bDirView::showMediumInfo( const K3bMedium& medium )
{
if( !d->contextMediaInfoRequested ||
medium.diskInfo().diskState() == K3bDevice::STATE_EMPTY ||
medium.diskInfo().diskState() == K3bDevice::STATE_NO_MEDIA ) {
// show cd info
m_viewStack->raiseWidget( m_infoView );
m_infoView->reload( medium );
return;
}
#ifdef HAVE_LIBDVDREAD
else if( medium.content() & K3bMedium::CONTENT_VIDEO_DVD ) {
KMessageBox::ButtonCode r = KMessageBox::Yes;
if( KMessageBox::shouldBeShownYesNo( "videodvdripping", r ) ) {
r = (KMessageBox::ButtonCode)
KMessageBox::questionYesNoCancel( this,
i18n("<p>You have selected the K3b Video DVD ripping tool."
"<p>It is intended to <em>rip single titles</em> from a video DVD "
"into a compressed format such as XviD. Menu structures are completely ignored."
"<p>If you intend to copy the plain Video DVD vob files from the DVD "
"(including decryption) for further processing with another application, "
"please use the following link to access the Video DVD file structure: "
"<a href=\"videodvd:/\">videodvd:/</a>"
"<p>If you intend to make a copy of the entire Video DVD including all menus "
"and extras it is recommended to use the K3b DVD Copy tool."),
i18n("Video DVD ripping"),
i18n("Continue"),
i18n("Open DVD Copy Dialog"),
"videodvdripping",
KMessageBox::AllowLink );
}
else { // if we do not show the dialog we always continue with the ripping. Everything else would be confusing
r = KMessageBox::Yes;
}
if( r == KMessageBox::Cancel ) {
// m_viewStack->raiseWidget( m_fileView );
}
else if( r == KMessageBox::No ) {
m_viewStack->raiseWidget( m_fileView );
static_cast<K3bMainWindow*>( kapp->mainWidget() )->slotDvdCopy();
}
else {
m_movieView->reload( medium );
m_viewStack->raiseWidget( m_movieView );
}
return;
}
#endif
else if( medium.content() & K3bMedium::CONTENT_DATA ) {
bool mount = true;
if( medium.content() & K3bMedium::CONTENT_VIDEO_CD ) {
if( !k3bcore ->externalBinManager() ->foundBin( "vcdxrip" ) ) {
KMessageBox::sorry( this,
i18n("K3b uses vcdxrip from the vcdimager package to rip Video CDs. "
"Please make sure it is installed.") );
}
else {
if( KMessageBox::questionYesNo( this,
i18n("Found %1. Do you want K3b to mount the data part "
"or show all the tracks?").arg( i18n("Video CD") ),
i18n("Video CD"),
i18n("Mount CD"),
i18n("Show Video Tracks") ) == KMessageBox::No ) {
mount = false;
m_viewStack->raiseWidget( m_videoView );
m_videoView->reload( medium );
}
}
}
else if( medium.content() & K3bMedium::CONTENT_AUDIO ) {
if( KMessageBox::questionYesNo( this,
i18n("Found %1. Do you want K3b to mount the data part "
"or show all the tracks?").arg( i18n("Audio CD") ),
i18n("Audio CD"),
i18n("Mount CD"),
i18n("Show Audio Tracks") ) == KMessageBox::No ) {
mount = false;
m_viewStack->raiseWidget( m_cdView );
m_cdView->reload( medium );
}
}
if( mount )
k3bappcore->appDeviceManager()->mountDisk( medium.device() );
}
else if( medium.content() & K3bMedium::CONTENT_AUDIO ) {
m_viewStack->raiseWidget( m_cdView );
m_cdView->reload( medium );
}
else {
// show cd info
m_viewStack->raiseWidget( m_infoView );
m_infoView->reload( medium );
}
d->contextMediaInfoRequested = false;
}
void K3bDirView::slotMountFinished( const QString& mp )
{
if( !mp.isEmpty() ) {
slotDirActivated( mp );
m_fileView->reload(); // HACK to get the contents shown... FIXME
}
else {
m_viewStack->raiseWidget( m_fileView );
K3bPassivePopup::showPopup( i18n("<p>K3b was unable to mount medium <b>%1</b> in device <em>%2 - %3</em>")
.arg( k3bappcore->mediaCache()->medium( k3bappcore->appDeviceManager()->currentDevice() ).shortString() )
.arg( k3bappcore->appDeviceManager()->currentDevice()->vendor() )
.arg( k3bappcore->appDeviceManager()->currentDevice()->description() ),
i18n("Mount Failed"),
K3bPassivePopup::Warning );
}
}
void K3bDirView::slotUnmountFinished( bool success )
{
if( success ) {
// TODO: check if the fileview is still displaying a folder from the medium
}
else {
K3bPassivePopup::showPopup( i18n("<p>K3b was unable to unmount medium <b>%1</b> in device <em>%2 - %3</em>")
.arg( k3bappcore->mediaCache()->medium( k3bappcore->appDeviceManager()->currentDevice() ).shortString() )
.arg( k3bappcore->appDeviceManager()->currentDevice()->vendor() )
.arg( k3bappcore->appDeviceManager()->currentDevice()->description() ),
i18n("Unmount Failed"),
K3bPassivePopup::Warning );
}
}
void K3bDirView::slotFileTreeContextMenu( K3bDevice::Device* /*dev*/, const QPoint& p )
{
KAction* a = k3bappcore->appDeviceManager()->actionCollection()->action( "device_popup" );
if( KActionMenu* m = dynamic_cast<KActionMenu*>(a) )
m->popup( p );
}
void K3bDirView::slotDirActivated( const QString& url )
{
// m_urlCombo->insertItem( url, 0 );
slotDirActivated( KURL::fromPathOrURL(url) );
}
void K3bDirView::slotDirActivated( const KURL& url )
{
m_fileView->setUrl(url, true);
// m_urlCombo->setEditText( url.path() );
m_viewStack->raiseWidget( m_fileView );
}
void K3bDirView::home()
{
slotDirActivated( QDir::homeDirPath() );
}
void K3bDirView::saveConfig( KConfig* c )
{
m_fileView->saveConfig(c);
}
void K3bDirView::readConfig( KConfig* c )
{
m_fileView->readConfig(c);
}
#include "k3bdirview.moc"