void OMX_MediaProcessorElement::setSource(QString source)
{
LOG_VERBOSE(LOG_TAG, "Setting source.");
// TODO: Handle errors.
m_source = source;
if (m_mediaProc) {
if (openMedia(source))
m_mediaProc->play();
else {
LOG_WARNING(LOG_TAG, "Failed to open media.");
}
}
else {
LOG_VERBOSE(LOG_TAG, "Play delayed.");
}
}
MainWindow::MainWindow(QWidget *parent) : QWidget(parent)
{
m_mpv = new MpvWidget(this);
m_slider = new QSlider();
m_slider->setOrientation(Qt::Horizontal);
m_openBtn = new QPushButton("Open");
m_playBtn = new QPushButton("Pause");
QHBoxLayout *hb = new QHBoxLayout();
hb->addWidget(m_openBtn);
hb->addWidget(m_playBtn);
QVBoxLayout *vl = new QVBoxLayout();
vl->addWidget(m_mpv);
vl->addWidget(m_slider);
vl->addLayout(hb);
setLayout(vl);
connect(m_slider, SIGNAL(sliderMoved(int)), SLOT(seek(int)));
connect(m_openBtn, SIGNAL(clicked()), SLOT(openMedia()));
connect(m_playBtn, SIGNAL(clicked()), SLOT(pauseResume()));
connect(m_mpv, SIGNAL(positionChanged(int)), m_slider, SLOT(setValue(int)));
connect(m_mpv, SIGNAL(durationChanged(int)), this, SLOT(setSliderRange(int)));
}
QSGNode* OMX_MediaProcessorElement::updatePaintNode(QSGNode*, UpdatePaintNodeData*)
{
if (!m_texProvider) {
m_texProvider = new OMX_TextureProviderQQuickItem(this);
m_mediaProc = new OMX_MediaProcessor(m_texProvider);
connect(m_mediaProc, SIGNAL(playbackCompleted()), this, SIGNAL(playbackCompleted()));
connect(m_mediaProc, SIGNAL(playbackStarted()), this, SIGNAL(playbackStarted()));
// Open if filepath is set.
// TODO: Handle errors.
if (!m_source.isNull()) {
//if (QFile(m_source).exists()) {
if (openMedia(m_source))
m_mediaProc->play();
//}
//else {
LOG_WARNING(LOG_TAG, "File does not exist.");
//}
}
}
return NULL;
#if 0
QSGGeometryNode* node = 0;
QSGGeometry* geometry = 0;
if (!oldNode) {
// Create the node.
node = new QSGGeometryNode;
geometry = new QSGGeometry(QSGGeometry::defaultAttributes_TexturedPoint2D(), 4);
geometry->setDrawingMode(GL_TRIANGLE_STRIP);
node->setGeometry(geometry);
node->setFlag(QSGNode::OwnsGeometry);
// TODO: Who is freeing this?
// TODO: I cannot know the texture size here.
QSGOpaqueTextureMaterial* material = new QSGOpaqueTextureMaterial;
m_sgtexture = new OMX_SGTexture(m_texture, QSize(1920, 1080));
material->setTexture(m_sgtexture);
node->setMaterial(material);
node->setFlag(QSGNode::OwnsMaterial);
#ifdef ENABLE_VIDEO_PROCESSOR
QPlatformNativeInterface* nativeInterface =
QGuiApplicationPrivate::platformIntegration()->nativeInterface();
Q_ASSERT(nativeInterface);
EGLDisplay eglDisplay = nativeInterface->nativeResourceForIntegration("egldisplay");
EGLContext eglContext = nativeInterface->nativeResourceForContext(
"eglcontext",
QOpenGLContext::currentContext()
);
#endif
// Provider MUST be built in this thread.
m_provider = new OMX_TextureProviderQQuickItem(this);
#ifdef ENABLE_VIDEO_PROCESSOR
m_videoProc = new OMX_VideoProcessor(eglDisplay, eglContext, m_provider);
connect(m_videoProc, SIGNAL(textureReady(uint)), this, SLOT(onTextureChanged(uint)));
if (!m_source.isNull())
m_videoProc->setVideoPath(m_source);
if (m_playScheduled) {
m_timer->start(30);
m_videoProc->play();
}
#elif ENABLE_MEDIA_PROCESSOR
LOG_VERBOSE(LOG_TAG, "Starting video using media processor...");
m_mediaProc = new OMX_MediaProcessor(m_provider);
m_mediaProc->setFilename("/home/pi/usb/Cars2.mkv", m_texture);
//if (m_playScheduled) {
m_timer->start(40);
m_mediaProc->play();
//}
#else
LOG_VERBOSE(LOG_TAG, "Starting video...");
QtConcurrent::run(&startVideo, m_provider, this);
m_timer->start(30);
#endif
}
else {
node = static_cast<QSGGeometryNode*>(oldNode);
geometry = node->geometry();
geometry->allocate(4);
// Update texture in the node if needed.
QSGOpaqueTextureMaterial* material = (QSGOpaqueTextureMaterial*)node->material();
if (m_texture != (GLuint)material->texture()->textureId()) {
// TODO: Does setTextureId frees the prev texture?
// TODO: I should the given the texture size.
LOG_ERROR(LOG_TAG, "Updating texture to %u!", m_texture);
material = new QSGOpaqueTextureMaterial;
m_sgtexture->setTexture(m_texture, QSize(1920, 1080));
}
}
// Create the vertices and map to texture.
QRectF bounds = boundingRect();
QSGGeometry::TexturedPoint2D* vertices = geometry->vertexDataAsTexturedPoint2D();
vertices[0].set(bounds.x(), bounds.y() + bounds.height(), 0.0f, 0.0f);
vertices[1].set(bounds.x() + bounds.width(), bounds.y() + bounds.height(), 1.0f, 0.0f);
vertices[2].set(bounds.x(), bounds.y(), 0.0f, 1.0f);
vertices[3].set(bounds.x() + bounds.width(), bounds.y(), 1.0f, 1.0f);
return node;
#endif
}
/* AudioEntryPanel::openAudio
* Opens an audio file for playback (SFML 2.x+)
*******************************************************************/
bool AudioEntryPanel::openAudio(MemChunk& audio, string filename)
{
// Stop if sound currently playing
resetStream();
// (Re)create sound buffer
if (sound_buffer)
delete sound_buffer;
sound_buffer = new sf::SoundBuffer();
audio_type = AUTYPE_INVALID;
// Load into buffer
if (sound_buffer->loadFromMemory((const char*)audio.getData(), audio.getSize()))
{
LOG_MESSAGE(3, "opened as sound");
// Bind to sound
sound->setBuffer(*sound_buffer);
audio_type = AUTYPE_SOUND;
// Enable play controls
#if (SFML_VERSION_MAJOR == 2 && SFML_VERSION_MINOR < 2)
// SFML before 2.2 has a bug where it reports an incorrect value for long sounds, so compute it ourselves then
setAudioDuration((sound_buffer->getSampleCount() / sound_buffer->getSampleRate())*(1000/sound_buffer->getChannelCount()));
#else
setAudioDuration(sound_buffer->getDuration().asMilliseconds());
#endif
btn_play->Enable();
btn_pause->Enable();
btn_stop->Enable();
return true;
}
else if (music->openFromMemory((const char*)audio.getData(), audio.getSize()))
{
LOG_MESSAGE(3, "opened as music");
// Couldn't open the audio as a sf::SoundBuffer, try sf::Music instead
audio_type = AUTYPE_MUSIC;
// Enable play controls
setAudioDuration(music->getDuration().asMilliseconds());
btn_play->Enable();
btn_stop->Enable();
return true;
}
else
{
// Couldn't open as sound or music, try the wxMediaCtrl
LOG_MESSAGE(3, "opened as media");
// Dump audio to temp file
audio.exportFile(filename);
if (openMedia(filename))
return true;
}
// Unable to open audio, disable play controls
setAudioDuration(0);
btn_play->Enable(false);
btn_pause->Enable(false);
btn_stop->Enable(false);
return false;
}
ListPanelActions::ListPanelActions(QObject *parent, FileManagerWindow *mainWindow) :
ActionsBase(parent, mainWindow)
{
// set view type
QSignalMapper *mapper = new QSignalMapper(this);
connect(mapper, SIGNAL(mapped(int)), SLOT(setView(int)));
QActionGroup *group = new QActionGroup(this);
group->setExclusive(true);
QList<KrViewInstance*> views = KrViewFactory::registeredViews();
for(int i = 0; i < views.count(); i++) {
KrViewInstance *inst = views[i];
QAction *action = new QAction(QIcon::fromTheme(inst->icon()), inst->description(), group);
action->setCheckable(true);
connect(action, SIGNAL(triggered()), mapper, SLOT(map()));
mapper->setMapping(action, inst->id());
_mainWindow->actions()->addAction("view" + QString::number(i), action);
_mainWindow->actions()->setDefaultShortcut(action, inst->shortcut());
setViewActions.insert(inst->id(), action);
}
// standard actions
actHistoryBackward = stdAction(KStandardAction::Back, _func, SLOT(historyBackward()));
actHistoryForward = stdAction(KStandardAction::Forward, _func, SLOT(historyForward()));
//FIXME: second shortcut for up: see actDirUp
// KStandardAction::up( this, SLOT( dirUp() ), actionCollection )->setShortcut(Qt::Key_Backspace);
/* Shortcut disabled because of the Terminal Emulator bug. */
actDirUp = stdAction(KStandardAction::Up, _func, SLOT(dirUp()));
actHome = stdAction(KStandardAction::Home, _func, SLOT(home()));
stdAction(KStandardAction::Cut, _func, SLOT(cut()));
actCopy = stdAction(KStandardAction::Copy, _func, SLOT(copyToClipboard()));
actPaste = stdAction(KStandardAction::Paste, _func, SLOT(pasteFromClipboard()));
// Fn keys
actF2 = action(i18n("Rename"), 0, Qt::Key_F2, _func, SLOT(rename()) , "F2_Rename");
actF3 = action(i18n("View File"), 0, Qt::Key_F3, _func, SLOT(view()), "F3_View");
actF4 = action(i18n("Edit File"), 0, Qt::Key_F4, _func, SLOT(edit()) , "F4_Edit");
actF5 = action(i18n("Copy to other panel"), 0, Qt::Key_F5, _func, SLOT(copyFiles()) , "F5_Copy");
actF6 = action(i18n("Move..."), 0, Qt::Key_F6, _func, SLOT(moveFiles()) , "F6_Move");
actShiftF5 = action(i18n("Copy by queue..."), 0, Qt::SHIFT + Qt::Key_F5, _func, SLOT(copyFilesByQueue()) , "F5_Copy_Queue");
actShiftF6 = action(i18n("Move by queue..."), 0, Qt::SHIFT + Qt::Key_F6, _func, SLOT(moveFilesByQueue()) , "F6_Move_Queue");
actF7 = action(i18n("New Directory..."), "folder-new", Qt::Key_F7, _func, SLOT(mkdir()) , "F7_Mkdir");
actF8 = action(i18n("Delete"), "edit-delete", Qt::Key_F8, _func, SLOT(deleteFiles()) , "F8_Delete");
actF9 = action(i18n("Start Terminal Here"), "utilities-terminal", Qt::Key_F9, _func, SLOT(terminal()) , "F9_Terminal");
action(i18n("&New Text File..."), "document-new", Qt::SHIFT + Qt::Key_F4, _func, SLOT(editNew()), "edit_new_file");
action(i18n("F3 View Dialog"), 0, Qt::SHIFT + Qt::Key_F3, _func, SLOT(viewDlg()), "F3_ViewDlg");
// file operations
action(i18n("Right-click Menu"), 0, Qt::Key_Menu, _gui, SLOT(rightclickMenu()), "rightclick menu");
actProperties = action(i18n("&Properties..."), 0, Qt::ALT + Qt::Key_Return, _func, SLOT(properties()), "properties");
actCompDirs = action(i18n("&Compare Directories"), "kr_comparedirs", Qt::ALT + Qt::SHIFT + Qt::Key_C, _gui, SLOT(compareDirs()), "compare dirs");
actCalculate = action(i18n("Calculate &Occupied Space"), "accessories-calculator", 0, _func, SLOT(calcSpace()), "calculate");
actPack = action(i18n("Pac&k..."), "archive-insert", Qt::ALT + Qt::SHIFT + Qt::Key_P, _func, SLOT(pack()), "pack");
actUnpack = action(i18n("&Unpack..."), "archive-extract", Qt::ALT + Qt::SHIFT + Qt::Key_U, _func, SLOT(unpack()), "unpack");
actCreateChecksum = action(i18n("Create Checksum..."), "document-edit-sign", 0, _func, SLOT(createChecksum()), "create checksum");
actMatchChecksum = action(i18n("Verify Checksum..."), "document-edit-decrypt-verify", 0, _func, SLOT(matchChecksum()), "match checksum");
action(i18n("New Symlink..."), 0, Qt::CTRL + Qt::ALT + Qt::Key_S, _func, SLOT(krlink()), "new symlink");
actTest = action(i18n("T&est Archive"), "archive-extract", Qt::ALT + Qt::SHIFT + Qt::Key_E, _func, SLOT(testArchive()), "test archives");
// navigation
actRoot = action(i18n("Root"), "folder-red", Qt::CTRL + Qt::Key_Backspace, _func, SLOT(root()), "root");
actCdToOther = action(i18n("Go to Other Panel's Directory"), 0, Qt::CTRL + Qt::Key_Equal, _func, SLOT(cdToOtherPanel()), "cd to other panel");
action(i18n("&Reload"), "view-refresh", Qt::CTRL + Qt::Key_R, _func, SLOT(refresh()), "std_redisplay");
actCancelRefresh = action(i18n("Cancel Refresh of View"), "dialog-cancel", 0, _gui, SLOT(inlineRefreshCancel()), "cancel refresh");
actFTPNewConnect = action(i18n("New Net &Connection..."), "network-connect", Qt::CTRL + Qt::Key_N, _func, SLOT(newFTPconnection()), "ftp new connection");
actFTPDisconnect = action(i18n("Disconnect &from Net"), "network-disconnect", Qt::SHIFT + Qt::CTRL + Qt::Key_F, _func, SLOT(FTPDisconnect()), "ftp disconnect");
action(i18n("Sync Panels"), 0, Qt::ALT + Qt::SHIFT + Qt::Key_O, _func, SLOT(syncOtherPanel()), "sync panels");
actJumpBack = action(i18n("Jump Back"), "go-jump", Qt::CTRL + Qt::Key_J, _gui, SLOT(jumpBack()), "jump_back");
actSetJumpBack = action(i18n("Set Jump Back Point"), "go-jump-definition", Qt::CTRL + Qt::SHIFT + Qt::Key_J, _gui, SLOT(setJumpBack()), "set_jump_back");
actSyncBrowse = action(i18n("S&ynchron Directory Changes"), "kr_syncbrowse_off", Qt::ALT + Qt::SHIFT + Qt::Key_Y, _gui, SLOT(toggleSyncBrowse()), "sync browse");
actLocationBar = action(i18n("Go to Location Bar"), 0, Qt::CTRL + Qt::Key_L, _gui, SLOT(editLocation()), "location_bar");
toggleAction(i18n("Toggle Popup Panel"), 0, Qt::ALT + Qt::Key_Down, _gui, SLOT(togglePanelPopup()), "toggle popup panel");
action(i18n("Bookmarks"), 0, Qt::CTRL + Qt::Key_D, _gui, SLOT(openBookmarks()), "bookmarks");
action(i18n("Left Bookmarks"), 0, 0, this, SLOT(openLeftBookmarks()), "left bookmarks");
action(i18n("Right Bookmarks"), 0, 0, this, SLOT(openRightBookmarks()), "right bookmarks");
action(i18n("History"), 0, Qt::CTRL + Qt::Key_H, _gui, SLOT(openHistory()), "history");
action(i18n("Left History"), 0, Qt::ALT + Qt::CTRL + Qt::Key_Left, this, SLOT(openLeftHistory()), "left history");
action(i18n("Right History"), 0, Qt::ALT + Qt::CTRL + Qt::Key_Right, this, SLOT(openRightHistory()), "right history");
action(i18n("Media"), 0, Qt::CTRL + Qt::Key_M, _gui, SLOT(openMedia()), "media");
action(i18n("Left Media"), 0, Qt::CTRL + Qt::SHIFT + Qt::Key_Left, this, SLOT(openLeftMedia()), "left media");
action(i18n("Right Media"), 0, Qt::CTRL + Qt::SHIFT + Qt::Key_Right, this, SLOT(openRightMedia()), "right media");
// and at last we can set the tool-tips
actRoot->setToolTip(i18n("ROOT (/)"));
actF2->setToolTip(i18n("Rename file, directory, etc."));
actF3->setToolTip(i18n("Open file in viewer."));
actF4->setToolTip("<qt>" + i18n("<p>Edit file.</p>"
"<p>The editor can be defined in Konfigurator, "
"default is <b>internal editor</b>.</p>") + "</qt>");
actF5->setToolTip(i18n("Copy file from one panel to the other."));
actF6->setToolTip(i18n("Move file from one panel to the other."));
actF7->setToolTip(i18n("Create directory in current panel."));
actF8->setToolTip(i18n("Delete file, directory, etc."));
actF9->setToolTip("<qt>" + i18n("<p>Open terminal in current directory.</p>"
"<p>The terminal can be defined in Konfigurator, "
"default is <b>konsole</b>.</p>") + "</qt>");
}
void LLFloaterMediaBrowser::onOpen(const LLSD& media_url)
{
LLFloater::onOpen(media_url);
openMedia(media_url.asString());
}
