X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fmonitor.cpp;h=6e1cde0c6e3d0496cd700703b2fdd35cdfb95bed;hb=8ba54776b07f6ff36fcde4cd84c21b7a9b231c5a;hp=88f902d4616e83f2aacc495cfe222aecd2de6ed0;hpb=0b0e1d25d3c31df85b4f31fb290277cf464db2da;p=kdenlive

diff --git a/src/monitor.cpp b/src/monitor.cpp
index 88f902d4..6e1cde0c 100644
--- a/src/monitor.cpp
+++ b/src/monitor.cpp
@@ -20,202 +20,358 @@
 
 #include <QMouseEvent>
 #include <QStylePainter>
+#include <QMenu>
+#include <QToolButton>
+#include <QToolBar>
+#include <QDesktopWidget>
 
 #include <KDebug>
 #include <KLocale>
+#include <KFileDialog>
 
 #include "gentime.h"
 #include "monitor.h"
+#include "renderer.h"
+#include "monitormanager.h"
+#include "smallruler.h"
+#include "docclipbase.h"
 
 Monitor::Monitor(QString name, MonitorManager *manager, QWidget *parent)
-    : QWidget(parent), render(NULL), m_monitorManager(manager), m_name(name), m_isActive(false)
-{
-  ui.setupUi(this);
-  m_scale = 1;
-  m_ruler = new SmallRuler();
-  QVBoxLayout *layout = new QVBoxLayout;
-  layout->addWidget( m_ruler);
-  ui.ruler_frame->setLayout( layout );
-  //m_ruler->setPixelPerMark(3);
-  m_playIcon = KIcon("media-playback-start");
-  m_pauseIcon = KIcon("media-playback-pause");
-  ui.button_play->setIcon(m_playIcon);
-  ui.button_rew1->setIcon(KIcon("media-skip-backward"));
-  ui.button_rew->setIcon(KIcon("media-seek-backward"));
-  ui.button_fwd1->setIcon(KIcon("media-skip-forward"));
-  ui.button_fwd->setIcon(KIcon("media-seek-forward"));
-  connect(m_ruler, SIGNAL(seekRenderer(int)), this, SLOT(slotSeek(int)));
-  connect(ui.button_rew, SIGNAL(clicked()), this, SLOT(slotRewind()));
-  connect(ui.button_rew1, SIGNAL(clicked()), this, SLOT(slotRewindOneFrame()));
-  connect(ui.button_fwd, SIGNAL(clicked()), this, SLOT(slotForward()));
-  connect(ui.button_fwd1, SIGNAL(clicked()), this, SLOT(slotForwardOneFrame()));
-  connect(ui.button_play, SIGNAL(clicked()), this, SLOT(slotPlay()));
-  //if ( render ) return;
-  render = new Render(m_name, (int) ui.video_frame->winId(), -1, this);
-  connect(render, SIGNAL(playListDuration(int)), this, SLOT(adjustRulerSize(int)));
-  connect(render, SIGNAL(rendererPosition(int)), this, SLOT(seekCursor(int)));
-  connect(render, SIGNAL(rendererStopped(int)), this, SLOT(rendererStopped(int)));
-  if (name != "clip") connect(render, SIGNAL(rendererPosition(int)), this, SIGNAL(renderPosition(int)));
-  //render->createVideoXWindow(ui.video_frame->winId(), -1);
-  int width = m_ruler->width();
-  m_ruler->setLength(width);
-  m_ruler->setMaximum(width);
-  m_length = 0;
-
-  kDebug()<<"/////// BUILDING MONITOR, ID: "<<ui.video_frame->winId();
+        : QWidget(parent), render(NULL), m_monitorManager(manager), m_name(name), m_isActive(false), m_currentClip(NULL) {
+    ui.setupUi(this);
+    m_scale = 1;
+    m_ruler = new SmallRuler();
+    QVBoxLayout *layout = new QVBoxLayout;
+    layout->setContentsMargins(0, 0, 0, 0);
+    layout->addWidget(m_ruler);
+    ui.ruler_frame->setLayout(layout);
+    setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
+    setMinimumHeight(200);
+    QToolBar *toolbar = new QToolBar(name, this);
+    QVBoxLayout *layout2 = new QVBoxLayout;
+    layout2->setContentsMargins(0, 0, 0, 0);
+
+    m_playIcon = KIcon("media-playback-start");
+    m_pauseIcon = KIcon("media-playback-pause");
+
+    QAction *m_rewAction = toolbar->addAction(KIcon("media-seek-backward"), i18n("Rewind"));
+    connect(m_rewAction, SIGNAL(triggered()), this, SLOT(slotRewind()));
+    QAction *m_rew1Action = toolbar->addAction(KIcon("media-skip-backward"), i18n("Rewind 1 frame"));
+    connect(m_rew1Action, SIGNAL(triggered()), this, SLOT(slotRewindOneFrame()));
+
+    QToolButton *playButton = new QToolButton(toolbar);
+    QMenu *playMenu = new QMenu(i18n("Play..."), this);
+    playButton->setMenu(playMenu);
+    playButton->setPopupMode(QToolButton::MenuButtonPopup);
+    toolbar->addWidget(playButton);
+
+    m_playAction = playMenu->addAction(m_playIcon, i18n("Play"));
+    m_playAction->setCheckable(true);
+    connect(m_playAction, SIGNAL(triggered()), this, SLOT(slotPlay()));
+    QAction *m_playSectionAction = playMenu->addAction(m_playIcon, i18n("Play Section"));
+    connect(m_playSectionAction, SIGNAL(triggered()), this, SLOT(slotPlay()));
+    QAction *m_loopSectionAction = playMenu->addAction(m_playIcon, i18n("Loop Section"));
+    connect(m_loopSectionAction, SIGNAL(triggered()), this, SLOT(slotPlay()));
+
+    QAction *m_fwd1Action = toolbar->addAction(KIcon("media-skip-forward"), i18n("Forward 1 frame"));
+    connect(m_fwd1Action, SIGNAL(triggered()), this, SLOT(slotForwardOneFrame()));
+    QAction *m_fwdAction = toolbar->addAction(KIcon("media-seek-forward"), i18n("Forward"));
+    connect(m_fwdAction, SIGNAL(triggered()), this, SLOT(slotForward()));
+
+    playButton->setDefaultAction(m_playAction);
+
+
+    QToolButton *configButton = new QToolButton(toolbar);
+    QMenu *configMenu = new QMenu(i18n("Misc..."), this);
+    configButton->setIcon(KIcon("system-run"));
+    configButton->setMenu(configMenu);
+    configButton->setPopupMode(QToolButton::QToolButton::InstantPopup);
+    toolbar->addWidget(configButton);
+
+    QWidget *spacer = new QWidget(this);
+    spacer->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
+    toolbar->addWidget(spacer);
+    m_timePos = new KRestrictedLine(this);
+    m_timePos->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::MinimumExpanding);
+    m_timePos->setInputMask("99:99:99:99");
+    toolbar->addWidget(m_timePos);
+
+    layout2->addWidget(toolbar);
+    ui.button_frame->setLayout(layout2);
+    const int toolHeight = toolbar->height();
+    ui.button_frame->setMinimumHeight(toolHeight);
+
+    //m_ruler->setPixelPerMark(3);
+
+
+    QVBoxLayout *rendererBox = new QVBoxLayout(ui.video_frame);
+    rendererBox->setContentsMargins(0, 0, 0, 0);
+    m_monitorRefresh = new MonitorRefresh(ui.video_frame);
+    rendererBox->addWidget(m_monitorRefresh);
+    render = new Render(m_name, (int) m_monitorRefresh->winId(), -1, this);
+    m_monitorRefresh->setRenderer(render);
+
+    m_contextMenu = new QMenu(this);
+    m_contextMenu->addMenu(playMenu);
+    QAction *extractFrame = m_contextMenu->addAction(KIcon("document-new"), i18n("Extract frame"));
+    connect(extractFrame, SIGNAL(triggered()), this, SLOT(slotExtractCurrentFrame()));
+    connect(m_ruler, SIGNAL(seekRenderer(int)), this, SLOT(slotSeek(int)));
+    connect(render, SIGNAL(durationChanged(int)), this, SLOT(adjustRulerSize(int)));
+    connect(render, SIGNAL(rendererPosition(int)), this, SLOT(seekCursor(int)));
+    connect(render, SIGNAL(rendererStopped(int)), this, SLOT(rendererStopped(int)));
+
+    configMenu->addAction(extractFrame);
+    if (name != "clip") {
+        connect(render, SIGNAL(rendererPosition(int)), this, SIGNAL(renderPosition(int)));
+        connect(render, SIGNAL(durationChanged(int)), this, SIGNAL(durationChanged(int)));
+        QAction *splitView = m_contextMenu->addAction(KIcon("document-new"), i18n("Split view"));
+        splitView->setCheckable(true);
+        connect(splitView, SIGNAL(toggled(bool)), render, SLOT(slotSplitView(bool)));
+        configMenu->addAction(splitView);
+    } else {
+        QAction *setThumbFrame = m_contextMenu->addAction(KIcon("document-new"), i18n("Set current image as thumbnail"));
+        connect(setThumbFrame, SIGNAL(triggered()), this, SLOT(slotSetThumbFrame()));
+        configMenu->addAction(setThumbFrame);
+    }
+    configMenu->addSeparator();
+    QAction *resize1Action = configMenu->addAction(KIcon("transform-scale"), i18n("Resize (100%)"));
+    connect(resize1Action, SIGNAL(triggered()), this, SLOT(slotSetSizeOneToOne()));
+    QAction *resize2Action = configMenu->addAction(KIcon("transform-scale"), i18n("Resize (50%)"));
+    connect(resize2Action, SIGNAL(triggered()), this, SLOT(slotSetSizeOneToTwo()));
+    //render->createVideoXWindow(ui.video_frame->winId(), -1);
+    m_length = 0;
+    m_monitorRefresh->show();
+    kDebug() << "/////// BUILDING MONITOR, ID: " << ui.video_frame->winId();
 }
 
-// virtual
-void Monitor::mousePressEvent ( QMouseEvent * event )
-{
-  slotPlay();
+QString Monitor::name() const {
+    return m_name;
 }
 
-// virtual
-void Monitor::wheelEvent ( QWheelEvent * event )
-{
-  if (event->delta() > 0) slotForwardOneFrame();
-  else slotRewindOneFrame();
-}
-
-void Monitor::slotSeek(int pos)
-{
-  if (!m_isActive) m_monitorManager->activateMonitor(m_name);
-  if ( render == NULL ) return;
-  int realPos = ((double) pos) / m_scale;
-  render->seekToFrame(realPos);
-  m_position = realPos;
-  ui.monitor_time->setText(m_monitorManager->timecode().getTimecodeFromFrames(m_position));
-}
-
-void Monitor::slotRewind()
-{
-  if (!m_isActive) m_monitorManager->activateMonitor(m_name);
-  double speed = render->playSpeed();
-  if ( speed >= 0 ) render->play(-2);
-  else render->play(speed * 2);
-  ui.button_play->setChecked(true);
-  ui.button_play->setIcon(m_pauseIcon);
-}
-
-void Monitor::slotForward()
-{
-  if (!m_isActive) m_monitorManager->activateMonitor(m_name);
-  double speed = render->playSpeed();
-  if ( speed <= 1 ) render->play(2);
-  else render->play(speed * 2);
-  ui.button_play->setChecked(true);
-  ui.button_play->setIcon(m_pauseIcon);
-}
-
-void Monitor::slotRewindOneFrame()
-{
-  if (!m_isActive) m_monitorManager->activateMonitor(m_name);
-  render->play(0);
-  if (m_position < 1) return;
-  m_position--;
-  render->seekToFrame(m_position);
-  ui.monitor_time->setText(m_monitorManager->timecode().getTimecodeFromFrames(m_position));
-}
-
-void Monitor::slotForwardOneFrame()
-{
-  if (!m_isActive) m_monitorManager->activateMonitor(m_name);
-  render->play(0);
-  if (m_position >= m_length) return;
-  m_position++;
-  render->seekToFrame(m_position);
-  ui.monitor_time->setText(m_monitorManager->timecode().getTimecodeFromFrames(m_position));
-}
-
-void Monitor::seekCursor(int pos)
-{
-  if (!m_isActive) m_monitorManager->activateMonitor(m_name);
-  int rulerPos = (int) (pos * m_scale);
-  m_position = pos;
-  ui.monitor_time->setText(m_monitorManager->timecode().getTimecodeFromFrames(pos));
-  //kDebug()<<"seek: "<<pos<<", scale: "<<m_scale<<
-  m_ruler->slotNewValue(rulerPos);
-}
-
-void Monitor::rendererStopped(int pos)
-{
-  int rulerPos = (int) (pos * m_scale);
-  m_ruler->slotNewValue(rulerPos);
-  ui.button_play->setChecked(false);
-  ui.button_play->setIcon(m_playIcon);
-}
-
-void Monitor::initMonitor()
-{
-  kDebug()<<"/////// INITING MONITOR, ID: "<<ui.video_frame->winId();
+void Monitor::slotSetSizeOneToOne() {
+    QRect r = QApplication::desktop()->screenGeometry();
+    const int maxWidth = r.width() - 20;
+    const int maxHeight = r.height() - 20;
+    int width = render->renderWidth();
+    int height = render->renderHeight();
+    kDebug() << "// render info: " << width << "x" << height;
+    while (width >= maxWidth || height >= maxHeight) {
+        width = width * 0.8;
+        height = height * 0.8;
+    }
+    kDebug() << "// MONITOR; set SIZE: " << width << ", " << height;
+    ui.video_frame->setFixedSize(width, height);
+    updateGeometry();
+    adjustSize();
+    //ui.video_frame->setMinimumSize(0, 0);
+    emit adjustMonitorSize();
+}
 
+void Monitor::slotSetSizeOneToTwo() {
+    QRect r = QApplication::desktop()->screenGeometry();
+    const int maxWidth = r.width() - 20;
+    const int maxHeight = r.height() - 20;
+    int width = render->renderWidth() / 2;
+    int height = render->renderHeight() / 2;
+    kDebug() << "// render info: " << width << "x" << height;
+    while (width >= maxWidth || height >= maxHeight) {
+        width = width * 0.8;
+        height = height * 0.8;
+    }
+    kDebug() << "// MONITOR; set SIZE: " << width << ", " << height;
+    ui.video_frame->setFixedSize(width, height);
+    updateGeometry();
+    adjustSize();
+    //ui.video_frame->setMinimumSize(0, 0);
+    emit adjustMonitorSize();
+}
+
+void Monitor::resetSize() {
+    ui.video_frame->setMinimumSize(0, 0);
 }
 
 // virtual
-void Monitor::resizeEvent ( QResizeEvent * event )
-{
-  adjustRulerSize(-1);
-  if (render) render->askForRefresh();
+void Monitor::mousePressEvent(QMouseEvent * event) {
+    if (event->button() != Qt::RightButton) {
+        slotPlay();
+    } else m_contextMenu->popup(event->globalPos());
 }
 
-void Monitor::adjustRulerSize(int length)
-{
-  int width = m_ruler->width();
-  m_ruler->setLength(width);
-  if (length > 0) m_length = length;
-  m_scale = (double) width / m_length;
-  if (m_scale == 0) m_scale = 1;
-  kDebug()<<"RULER WIDT: "<<width<<", RENDER LENGT: "<<m_length<<", SCALE: "<<m_scale;
-  m_ruler->setPixelPerMark(m_scale);
-  m_ruler->setMaximum(width);
-  //m_ruler->setLength(length);
+// virtual
+void Monitor::wheelEvent(QWheelEvent * event) {
+    if (event->modifiers() == Qt::ControlModifier) {
+        int delta = m_monitorManager->timecode().fps();
+        if (event->delta() < 0) delta = 0 - delta;
+        slotSeek(m_position + delta);
+    } else {
+        if (event->delta() > 0) slotForwardOneFrame();
+        else slotRewindOneFrame();
+    }
 }
 
-void Monitor::stop()
-{
-  m_isActive = false;
-  if (render) render->stop();
+void Monitor::slotSetThumbFrame() {
+    if (m_currentClip == NULL) {
+        return;
+    }
+    m_currentClip->setClipThumbFrame((uint) m_position);
+    emit refreshClipThumbnail(m_currentClip->getId());
 }
 
-void Monitor::start()
-{
-  m_isActive = true;
-  if (render) render->start();
+void Monitor::slotExtractCurrentFrame() {
+    QPixmap frame = render->extractFrame(m_position);
+    QString outputFile = KFileDialog::getSaveFileName(KUrl(), "image/png");
+    if (!outputFile.isEmpty()) frame.save(outputFile);
 }
 
-void Monitor::refreshMonitor(bool visible)
-{
-  if (visible && render) render->askForRefresh();
+void Monitor::activateMonitor() {
+    if (!m_isActive) m_monitorManager->activateMonitor(m_name);
 }
 
-void Monitor::slotPlay()
-{
-  if ( render == NULL ) return;
-  if (!m_isActive) m_monitorManager->activateMonitor(m_name);
-  render->switchPlay();
-  ui.button_play->setChecked(true);
-  ui.button_play->setIcon(m_pauseIcon);
+void Monitor::slotSeek(int pos) {
+    if (!m_isActive) m_monitorManager->activateMonitor(m_name);
+    if (render == NULL) return;
+    render->seekToFrame(pos);
+    m_position = pos;
+    emit renderPosition(m_position);
+    m_timePos->setText(m_monitorManager->timecode().getTimecodeFromFrames(m_position));
 }
 
-void Monitor::slotSetXml(const QDomElement &e)
-{
-    if ( render == NULL ) return;
+void Monitor::slotStart() {
     if (!m_isActive) m_monitorManager->activateMonitor(m_name);
-    QDomDocument doc;
-    QDomElement westley = doc.createElement("westley");
-    doc.appendChild(westley);
-    westley.appendChild(e);
-    render->setSceneList(doc, 0);
-    m_ruler->slotNewValue(0);
-    ui.monitor_time->setText("00:00:00:00");
+    render->play(0);
     m_position = 0;
+    render->seekToFrame(m_position);
+    emit renderPosition(m_position);
+    m_timePos->setText(m_monitorManager->timecode().getTimecodeFromFrames(m_position));
+}
+
+void Monitor::slotEnd() {
+    if (!m_isActive) m_monitorManager->activateMonitor(m_name);
+    render->play(0);
+    m_position = render->getLength();
+    render->seekToFrame(m_position);
+    emit renderPosition(m_position);
+    m_timePos->setText(m_monitorManager->timecode().getTimecodeFromFrames(m_position));
+}
+
+void Monitor::slotRewind(double speed) {
+    if (!m_isActive) m_monitorManager->activateMonitor(m_name);
+    if (speed == 0) {
+        double currentspeed = render->playSpeed();
+        if (currentspeed >= 0) render->play(-2);
+        else render->play(currentspeed * 2);
+    } else render->play(speed);
+    m_playAction->setChecked(true);
+    m_playAction->setIcon(m_pauseIcon);
+}
+
+void Monitor::slotForward(double speed) {
+    if (!m_isActive) m_monitorManager->activateMonitor(m_name);
+    if (speed == 0) {
+        double currentspeed = render->playSpeed();
+        if (currentspeed <= 1) render->play(2);
+        else render->play(currentspeed * 2);
+    } else render->play(speed);
+    m_playAction->setChecked(true);
+    m_playAction->setIcon(m_pauseIcon);
 }
 
+void Monitor::slotRewindOneFrame() {
+    if (!m_isActive) m_monitorManager->activateMonitor(m_name);
+    render->play(0);
+    if (m_position < 1) return;
+    m_position--;
+    render->seekToFrame(m_position);
+    emit renderPosition(m_position);
+    m_timePos->setText(m_monitorManager->timecode().getTimecodeFromFrames(m_position));
+}
+
+void Monitor::slotForwardOneFrame() {
+    if (!m_isActive) m_monitorManager->activateMonitor(m_name);
+    render->play(0);
+    if (m_position >= m_length) return;
+    m_position++;
+    render->seekToFrame(m_position);
+    emit renderPosition(m_position);
+    m_timePos->setText(m_monitorManager->timecode().getTimecodeFromFrames(m_position));
+}
+
+void Monitor::seekCursor(int pos) {
+    if (!m_isActive) m_monitorManager->activateMonitor(m_name);
+    m_position = pos;
+    m_timePos->setText(m_monitorManager->timecode().getTimecodeFromFrames(pos));
+    m_ruler->slotNewValue(pos);
+}
+
+void Monitor::rendererStopped(int pos) {
+    //int rulerPos = (int)(pos * m_scale);
+    m_ruler->slotNewValue(pos);
+    m_position = pos;
+    m_timePos->setText(m_monitorManager->timecode().getTimecodeFromFrames(pos));
+    m_playAction->setChecked(false);
+    m_playAction->setIcon(m_playIcon);
+}
+
+void Monitor::initMonitor() {
+    kDebug() << "/////// INITING MONITOR, ID: " << ui.video_frame->winId();
+}
+
+// virtual
+/*void Monitor::resizeEvent(QResizeEvent * event) {
+    QWidget::resizeEvent(event);
+    adjustRulerSize(-1);
+    if (render && m_isActive) render->doRefresh();
+    //
+}*/
+
+void Monitor::adjustRulerSize(int length) {
+    if (length > 0) m_length = length;
+    m_ruler->adjustScale(m_length);
+}
+
+void Monitor::stop() {
+    m_isActive = false;
+    if (render) render->stop();
+    //kDebug()<<"/// MONITOR RENDER STOP";
+}
 
-void Monitor::slotOpenFile(const QString &file)
-{
-    if ( render == NULL ) return;
+void Monitor::start() {
+    m_isActive = true;
+    if (render) render->start();
+    //kDebug()<<"/// MONITOR RENDER START";
+}
+
+void Monitor::refreshMonitor(bool visible) {
+    if (visible && render) {
+        if (!m_isActive) m_monitorManager->activateMonitor(m_name);
+        render->doRefresh(); //askForRefresh();
+    }
+}
+
+void Monitor::slotPlay() {
+    if (render == NULL) return;
+    if (!m_isActive) m_monitorManager->activateMonitor(m_name);
+    render->switchPlay();
+    m_playAction->setChecked(true);
+    m_playAction->setIcon(m_pauseIcon);
+}
+
+void Monitor::slotSetXml(DocClipBase *clip, const int position) {
+    if (render == NULL) return;
+    if (!m_isActive) m_monitorManager->activateMonitor(m_name);
+    if (!clip) return;
+    if (clip != m_currentClip && clip->producer() != NULL) {
+        m_currentClip = clip;
+        render->setProducer(clip->producer(), position);
+        //m_ruler->slotNewValue(0);
+        //adjustRulerSize(clip->producer()->get_playtime());
+        //m_timePos->setText("00:00:00:00");
+        m_position = position;
+    } else if (position != -1) render->seek(GenTime(position, render->fps()));
+}
+
+void Monitor::slotOpenFile(const QString &file) {
+    if (render == NULL) return;
     if (!m_isActive) m_monitorManager->activateMonitor(m_name);
     QDomDocument doc;
     QDomElement westley = doc.createElement("westley");
@@ -227,6 +383,27 @@ void Monitor::slotOpenFile(const QString &file)
     render->setSceneList(doc, 0);
 }
 
+void Monitor::resetProfile() {
+    if (render == NULL) return;
+    render->resetProfile();
+}
 
+void Monitor::saveSceneList(QString path, QDomElement info) {
+    if (render == NULL) return;
+    render->saveSceneList(path, info);
+}
+
+MonitorRefresh::MonitorRefresh(QWidget* parent): QWidget(parent), m_renderer(NULL) {
+    setAttribute(Qt::WA_PaintOnScreen);
+    setAttribute(Qt::WA_OpaquePaintEvent); //setAttribute(Qt::WA_NoSystemBackground);
+}
+
+void MonitorRefresh::setRenderer(Render* render) {
+    m_renderer = render;
+}
+
+void MonitorRefresh::paintEvent(QPaintEvent * event) {
+    if (m_renderer) m_renderer->doRefresh();
+}
 
 #include "monitor.moc"