Files
cantata/devices/devicespage.cpp
2012-06-22 15:55:46 +00:00

524 lines
17 KiB
C++

/*
* Cantata
*
* Copyright (c) 2011-2012 Craig Drummond <craig.p.drummond@gmail.com>
*
* ----
*
* 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; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "devicespage.h"
#include "musiclibraryitemalbum.h"
#include "musiclibraryitemsong.h"
#include "mainwindow.h"
#include "devicesmodel.h"
#include "settings.h"
#include "messagebox.h"
#include "localize.h"
#include "icon.h"
#include <QtGui/QIcon>
#include <QtGui/QToolButton>
#ifdef ENABLE_KDE_SUPPORT
#include <KDE/KAction>
#include <KDE/KActionCollection>
#include <KDE/KGlobalSettings>
#else
#include <QtGui/QAction>
#endif
#ifdef ENABLE_REMOTE_DEVICES
#include "remotedevicepropertiesdialog.h"
#include "devicepropertieswidget.h"
#endif
#include "syncdialog.h"
#ifdef ENABLE_REPLAYGAIN_SUPPORT
#include "rgdialog.h"
#endif
#include "tageditor.h"
#include "actiondialog.h"
#include "trackorganiser.h"
DevicesPage::DevicesPage(MainWindow *p)
: QWidget(p)
, mw(p)
{
setupUi(this);
configureAction = p->actionCollection()->addAction("configuredevice");
configureAction->setText(i18n("Configure Device"));
configureAction->setIcon(QIcon::fromTheme("configure"));
refreshAction = p->actionCollection()->addAction("refreshdevice");
refreshAction->setText(i18n("Refresh Device"));
refreshAction->setIcon(QIcon::fromTheme("view-refresh"));
copyAction = p->actionCollection()->addAction("copytolibrary");
copyAction->setText(i18n("Copy To Library"));
copyAction->setIcon(QIcon::fromTheme("document-import"));
copyToLibraryButton->setDefaultAction(copyAction);
syncAction = p->actionCollection()->addAction("syncdevice");
syncAction->setText(i18n("Sync"));
syncAction->setIcon(QIcon::fromTheme("folder-sync"));
connect(syncAction, SIGNAL(triggered()), this, SLOT(sync()));
#ifdef ENABLE_REMOTE_DEVICES
forgetDeviceAction=p->actionCollection()->addAction("forgetdevice");
forgetDeviceAction->setText(i18n("Forget Device"));
forgetDeviceAction->setIcon(QIcon::fromTheme("list-remove"));
toggleDeviceAction=p->actionCollection()->addAction("toggledevice");
toggleDeviceAction->setText(i18n("Toggle Device"));
toggleDeviceAction->setIcon(QIcon::fromTheme("network-connect"));
connect(forgetDeviceAction, SIGNAL(triggered()), this, SLOT(forgetRemoteDevice()));
connect(toggleDeviceAction, SIGNAL(triggered()), this, SLOT(toggleDevice()));
#endif
Icon::init(copyToLibraryButton);
copyToLibraryButton->setEnabled(false);
syncAction->setEnabled(false);
view->addAction(copyAction);
view->addAction(syncAction);
// view->addAction(p->burnAction);
view->addAction(p->organiseFilesAction);
view->addAction(p->editTagsAction);
#ifdef ENABLE_REPLAYGAIN_SUPPORT
view->addAction(p->replaygainAction);
#endif
#ifdef ENABLE_REMOTE_DEVICES
QAction *sepA=new QAction(this);
sepA->setSeparator(true);
view->addAction(sepA);
view->addAction(forgetDeviceAction);
#endif
QAction *sep=new QAction(this);
sep->setSeparator(true);
view->addAction(sep);
view->addAction(p->deleteSongsAction);
connect(DevicesModel::self(), SIGNAL(updateGenres(const QSet<QString> &)), this, SLOT(updateGenres(const QSet<QString> &)));
connect(genreCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(searchItems()));
connect(view, SIGNAL(doubleClicked(const QModelIndex &)), this, SLOT(itemDoubleClicked(const QModelIndex &)));
connect(view, SIGNAL(searchItems()), this, SLOT(searchItems()));
connect(view, SIGNAL(itemsSelected(bool)), SLOT(controlActions()));
connect(copyAction, SIGNAL(triggered()), this, SLOT(copyToLibrary()));
connect(configureAction, SIGNAL(triggered()), this, SLOT(configureDevice()));
connect(refreshAction, SIGNAL(triggered()), this, SLOT(refreshDevice()));
Icon::init(menuButton);
menuButton->setPopupMode(QToolButton::InstantPopup);
QMenu *menu=new QMenu(this);
menu->addAction(configureAction);
menu->addAction(refreshAction);
menu->addSeparator();
#ifdef ENABLE_REMOTE_DEVICES
KAction *addRemote=p->actionCollection()->addAction("adddevice");
addRemote->setText(i18n("Add Device"));
addRemote->setIcon(QIcon::fromTheme("network-server"));
connect(addRemote, SIGNAL(triggered()), this, SLOT(addRemoteDevice()));
menu->addAction(addRemote);
menu->addAction(forgetDeviceAction);
menu->addSeparator();
#endif
// menu->addAction(copyAction);
menu->addAction(p->organiseFilesAction);
menu->addAction(p->editTagsAction);
#ifdef ENABLE_REPLAYGAIN_SUPPORT
menu->addAction(p->replaygainAction);
#endif
//menu->addAction(sep);
//menu->addAction(p->deleteSongsAction);
menuButton->setMenu(menu);
menuButton->setIcon(QIcon::fromTheme("system-run"));
proxy.setSourceModel(DevicesModel::self());
view->setTopText(i18n("Devices"));
view->setModel(&proxy);
#ifdef ENABLE_REMOTE_DEVICES
view->init(configureAction, refreshAction, toggleDeviceAction, 0);
#else
view->init(configureAction, refreshAction, 0);
#endif
view->setRootIsDecorated(false);
updateGenres(QSet<QString>());
}
DevicesPage::~DevicesPage()
{
}
void DevicesPage::clear()
{
DevicesModel::self()->clear();
view->setLevel(0);
}
QString DevicesPage::activeFsDeviceUdi() const
{
const QModelIndexList selected = view->selectedIndexes();
if (0==selected.size()) {
return QString();
}
QString udi;
foreach (const QModelIndex &idx, selected) {
QModelIndex index = proxy.mapToSource(idx);
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(index.internalPointer());
if (item && MusicLibraryItem::Type_Root!=item->itemType()) {
while(item->parentItem()) {
item=item->parentItem();
}
}
if (item && MusicLibraryItem::Type_Root==item->itemType()) {
Device *dev=static_cast<Device *>(item);
if (Device::Ums!=dev->devType() && Device::RemoteFs!=dev->devType()) {
return QString();
}
if (!udi.isEmpty()) {
return QString();
}
udi=dev->udi();
}
}
return udi;
}
QList<Song> DevicesPage::selectedSongs() const
{
QModelIndexList selected = view->selectedIndexes();
if (0==selected.size()) {
return QList<Song>();
}
qSort(selected);
// Ensure all songs are from UMS/Remote devices...
QString udi;
QModelIndexList mapped;
foreach (const QModelIndex &idx, selected) {
QModelIndex index = proxy.mapToSource(idx);
mapped.append(index);
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(index.internalPointer());
if (item && MusicLibraryItem::Type_Root!=item->itemType()) {
while(item->parentItem()) {
item=item->parentItem();
}
}
if (item && MusicLibraryItem::Type_Root==item->itemType()) {
Device *dev=static_cast<Device *>(item);
if (Device::Ums!=dev->devType() && Device::RemoteFs!=dev->devType()) {
return QList<Song>();
}
}
}
return DevicesModel::self()->songs(mapped);
}
void DevicesPage::itemDoubleClicked(const QModelIndex &)
{
// const QModelIndexList selected = view->selectedIndexes();
// if (1!=selected.size()) {
// return; //doubleclick should only have one selected item
// }
// MusicDevicesItem *item = static_cast<MusicDevicesItem *>(proxy.mapToSource(selected.at(0)).internalPointer());
// if (MusicDevicesItem::Type_Song==item->itemType()) {
// addSelectionToPlaylist();
// }
}
void DevicesPage::searchItems()
{
proxy.update(view->searchText().trimmed(), genreCombo->currentIndex()<=0 ? QString() : genreCombo->currentText());
if (proxy.enabled()) {
view->expandAll();
}
}
void DevicesPage::controlActions()
{
QModelIndexList selected=view->selectedIndexes();
bool enable=false;
bool onlyFs=true;
bool singleUdi=true;
bool connected=false;
#ifdef ENABLE_REMOTE_DEVICES
bool remoteDev=false;
#endif
QString udi;
foreach (const QModelIndex &idx, selected) {
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(proxy.mapToSource(idx).internalPointer());
if (item && MusicLibraryItem::Type_Root!=item->itemType()) {
while(item->parentItem()) {
item=item->parentItem();
}
}
if (item && MusicLibraryItem::Type_Root==item->itemType()) {
Device *dev=static_cast<Device *>(item);
if (dev->isStdFs()) {
onlyFs=false;
}
#ifdef ENABLE_REMOTE_DEVICES
if (Device::RemoteFs==dev->devType() || Device::RemoteKio==dev->devType()) {
remoteDev=true;
}
#endif
if (udi.isEmpty()) {
udi=dev->udi();
} else if (udi!=dev->udi()) {
singleUdi=false;
}
if (!enable) {
enable=dev->childCount()>0;
}
connected=dev->isConnected();
}
}
configureAction->setEnabled(!enable && 1==selected.count());
refreshAction->setEnabled(!enable && 1==selected.count());
copyAction->setEnabled(enable);
syncAction->setEnabled(connected && 1==selected.count() && singleUdi);
mw->deleteSongsAction->setEnabled(enable);
mw->editTagsAction->setEnabled(enable && onlyFs && singleUdi);
#ifdef ENABLE_REPLAYGAIN_SUPPORT
mw->replaygainAction->setEnabled(enable && onlyFs && singleUdi);
#endif
//mw->burnAction->setEnabled(enable && onlyFs);
mw->organiseFilesAction->setEnabled(enable && onlyFs && singleUdi);
#ifdef ENABLE_REMOTE_DEVICES
forgetDeviceAction->setEnabled(singleUdi && remoteDev);
#endif
}
void DevicesPage::copyToLibrary()
{
const QModelIndexList selected = view->selectedIndexes();
if (0==selected.size()) {
return;
}
QModelIndexList mapped;
foreach (const QModelIndex &idx, selected) {
mapped.append(proxy.mapToSource(idx));
}
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(mapped.first().internalPointer());
while (item->parentItem()) {
item=item->parentItem();
}
QString udi;
if (MusicLibraryItem::Type_Root==item->itemType()) {
udi=static_cast<Device *>(item)->udi();
}
if (udi.isEmpty()) {
return;
}
QList<Song> songs=DevicesModel::self()->songs(mapped);
if (!songs.isEmpty()) {
emit addToDevice(udi, QString(), songs);
view->clearSelection();
}
}
void DevicesPage::configureDevice()
{
const QModelIndexList selected = view->selectedIndexes();
if (1!=selected.size()) {
return;
}
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(proxy.mapToSource(selected.first()).internalPointer());
if (MusicLibraryItem::Type_Root==item->itemType()) {
static_cast<Device *>(item)->configure(this);
}
}
void DevicesPage::refreshDevice()
{
const QModelIndexList selected = view->selectedIndexes();
if (1!=selected.size()) {
return;
}
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(proxy.mapToSource(selected.first()).internalPointer());
if (MusicLibraryItem::Type_Root==item->itemType()) {
Device *dev=static_cast<Device *>(item);
bool full=true;
if (dev->childCount() && Device::Mtp!=dev->devType()) {
QString udi=dev->udi();
switch (KMessageBox::questionYesNoCancel(this, i18n("<p>Which type of refresh do you wish to perform?<ul>"
"<li>Partial - Only new songs are scanned <i>(quick)</i></li>"
"<li>Full - All songs are rescanned <i>(slow)</i></li></ul></p>"),
i18n("Refresh"), KGuiItem(i18n("Partial")), KGuiItem(i18n("Full")))) {
case KMessageBox::Yes:
full=false;
case KMessageBox::No:
break;
default:
return;
}
// We have to query for device again, as it could have been unplugged whilst the above question dialog was visible...
dev=DevicesModel::self()->device(udi);
}
if (dev) {
dev->rescan(full);
}
}
}
void DevicesPage::deleteSongs()
{
const QModelIndexList selected = view->selectedIndexes();
if (0==selected.size()) {
return;
}
QModelIndexList mapped;
foreach (const QModelIndex &idx, selected) {
mapped.append(proxy.mapToSource(idx));
}
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(mapped.first().internalPointer());
while (item->parentItem()) {
item=item->parentItem();
}
QString udi;
if (MusicLibraryItem::Type_Root==item->itemType()) {
udi=static_cast<Device *>(item)->udi();
}
if (udi.isEmpty()) {
return;
}
QList<Song> songs=DevicesModel::self()->songs(mapped);
if (!songs.isEmpty()) {
if (MessageBox::Yes==MessageBox::warningYesNo(this, i18n("Are you sure you wish to remove the selected songs?\nThis cannot be undone."))) {
emit deleteSongs(udi, songs);
}
view->clearSelection();
}
}
#ifdef ENABLE_REMOTE_DEVICES
void DevicesPage::addRemoteDevice()
{
RemoteDevicePropertiesDialog *dlg=new RemoteDevicePropertiesDialog(this);
dlg->show("cover.jpg", DeviceOptions(), RemoteFsDevice::Details(), DevicePropertiesWidget::Prop_All-DevicePropertiesWidget::Prop_Folder, true);
connect(dlg, SIGNAL(updatedSettings(const QString &, const DeviceOptions &, RemoteFsDevice::Details)),
DevicesModel::self(), SLOT(addRemoteDevice(const QString &, const DeviceOptions &, RemoteFsDevice::Details)));
}
void DevicesPage::forgetRemoteDevice()
{
QString udi=activeFsDeviceUdi();
if (!udi.isEmpty() && MessageBox::Yes==MessageBox::warningYesNo(this, i18n("Are you sure you wish to forget the selected device?"))) {
DevicesModel::self()->removeRemoteDevice(udi);
}
}
void DevicesPage::toggleDevice()
{
const QModelIndexList selected = view->selectedIndexes();
if (1!=selected.size()) {
return;
}
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(proxy.mapToSource(selected.first()).internalPointer());
if (MusicLibraryItem::Type_Root==item->itemType() && Device::RemoteFs==static_cast<Device *>(item)->devType()) {
static_cast<RemoteFsDevice *>(item)->toggle();
}
}
#endif
#define DIALOG_ERROR MessageBox::error(this, i18n("Action is not currently possible, due to other open dialogs.")); return
void DevicesPage::sync()
{
if (0!=SyncDialog::instanceCount()) {
return;
}
if (0!=TagEditor::instanceCount() || 0!=ActionDialog::instanceCount() || 0!=TrackOrganiser::instanceCount()) {
DIALOG_ERROR;
}
#ifdef ENABLE_REPLAYGAIN_SUPPORT
if (0!=RgDialog::instanceCount()) {
DIALOG_ERROR;
}
#endif
const QModelIndexList selected = view->selectedIndexes();
if (1!=selected.size()) {
return;
}
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(proxy.mapToSource(selected.first()).internalPointer());
if (MusicLibraryItem::Type_Root==item->itemType()) {
SyncDialog *dlg=new SyncDialog(this);
dlg->sync(static_cast<Device *>(item)->udi());
}
}
void DevicesPage::updateGenres(const QSet<QString> &g)
{
if (genreCombo->count() && g==genres) {
return;
}
genres=g;
QStringList entries=g.toList();
qSort(entries);
entries.prepend(i18n("All Genres"));
QString currentFilter = genreCombo->currentIndex() ? genreCombo->currentText() : QString();
genreCombo->clear();
genreCombo->addItems(entries);
if (0==genres.count()) {
genreCombo->setCurrentIndex(0);
} else {
if (!currentFilter.isEmpty()) {
bool found=false;
for (int i=1; i<genreCombo->count() && !found; ++i) {
if (genreCombo->itemText(i) == currentFilter) {
genreCombo->setCurrentIndex(i);
found=true;
}
}
if (!found) {
genreCombo->setCurrentIndex(0);
}
}
}
}