+/***************************************************************************
+ * Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.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. *
+ * *
+ * 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; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
+ ***************************************************************************/
+
#ifndef MONITOR_H
#define MONITOR_H
-#include <KIcon>
-#include "ui_monitor_ui.h"
+#include "gentime.h"
#include "renderer.h"
-#include "monitormanager.h"
-#include "smallruler.h"
+#include "definitions.h"
+#include "timecodedisplay.h"
+#include "widgets/abstractmonitor.h"
+#include "widgets/videoglwidget.h"
+#include <QLabel>
+#include <QDomElement>
+#include <QToolBar>
+
+#include <KIcon>
+
+class SmallRuler;
+class DocClipBase;
+class AbstractClipItem;
+class Transition;
+class ClipItem;
+class MonitorEditWidget;
+class Monitor;
class MonitorManager;
+class QSlider;
+class VideoGLWidget;
+class QGLWidget;
-class Monitor : public QWidget
+class Overlay : public QLabel
{
- Q_OBJECT
-
- public:
- Monitor(QString name, MonitorManager *manager, QWidget *parent=0);
+ Q_OBJECT
+public:
+ Overlay(QWidget* parent = 0);
+ void setOverlayText(const QString &, bool isZone = true);
+
+protected:
+ void mouseDoubleClickEvent ( QMouseEvent * event );
+ void mousePressEvent ( QMouseEvent * event );
+ void mouseReleaseEvent ( QMouseEvent * event );
+
+signals:
+ void editMarker();
+};
+
+class Monitor : public AbstractMonitor
+{
+ Q_OBJECT
+
+public:
+ Monitor(Kdenlive::MonitorId id, MonitorManager *manager, QGLWidget *glContext, QString profile = QString(), QWidget *parent = 0);
+ ~Monitor();
Render *render;
- virtual void resizeEvent ( QResizeEvent * event );
- protected:
- virtual void mousePressEvent ( QMouseEvent * event );
- virtual void wheelEvent ( QWheelEvent * event );
-
- private:
- Ui::Monitor_UI ui;
- MonitorManager *m_monitorManager;
- QString m_name;
+ AbstractRender *abstractRender();
+ void resetProfile(const QString &profile);
+ void setCustomProfile(const QString &profile, const Timecode &tc);
+ void resetSize();
+ void pause();
+ void unpause();
+ void setupMenu(QMenu *goMenu, QAction *playZone, QAction *loopZone, QMenu *markerMenu = NULL, QAction *loopClip = NULL);
+ const QString sceneList();
+ DocClipBase *activeClip();
+ GenTime position();
+ void checkOverlay();
+ void updateTimecodeFormat();
+ void updateMarkers(DocClipBase *source);
+ void setMarkers(const QList <CommentedTime> &markers);
+ MonitorEditWidget *getEffectEdit();
+ QWidget *container();
+ void reloadProducer(const QString &id);
+ QFrame *m_volumePopup;
+ /** @brief Reimplemented from QWidget, updates the palette colors. */
+ void setPalette ( const QPalette & p);
+ /** @brief Returns a hh:mm:ss timecode from a frame number. */
+ QString getTimecodeFromFrames(int pos);
+ /** @brief Returns current project's fps. */
+ double fps() const;
+ /** @brief Get url for the clip's thumbnail */
+ QString getMarkerThumb(GenTime pos);
+
+protected:
+ void mousePressEvent(QMouseEvent * event);
+ void mouseReleaseEvent(QMouseEvent * event);
+ void resizeEvent(QResizeEvent *event);
+
+ /** @brief Move to another position on mouse wheel event.
+ *
+ * Moves towards the end of the clip/timeline on mouse wheel down/back, the
+ * opposite on mouse wheel up/forward.
+ * Ctrl + wheel moves by a second, without Ctrl it moves by a single frame. */
+ void wheelEvent(QWheelEvent * event);
+ void mouseMoveEvent(QMouseEvent *event);
+ virtual QStringList mimeTypes() const;
+
+ /*virtual void dragMoveEvent(QDragMoveEvent * event);
+ virtual Qt::DropActions supportedDropActions() const;*/
+
+ //virtual void resizeEvent(QResizeEvent * event);
+ //virtual void paintEvent(QPaintEvent * event);
+
+private:
+ DocClipBase *m_currentClip;
+ SmallRuler *m_ruler;
+ Overlay *m_overlay;
double m_scale;
int m_length;
- int m_position;
- SmallRuler *m_ruler;
+ bool m_dragStarted;
KIcon m_playIcon;
KIcon m_pauseIcon;
+ TimecodeDisplay *m_timePos;
+ QAction *m_playAction;
+ /** Has to be available so we can enable and disable it. */
+ QAction *m_loopClipAction;
+ QMenu *m_contextMenu;
+ QMenu *m_configMenu;
+ QMenu *m_playMenu;
+ QMenu *m_markerMenu;
+ QPoint m_DragStartPosition;
+ MonitorEditWidget *m_effectWidget;
+ /** Selected clip/transition in timeline. Used for looping it. */
+ AbstractClipItem *m_selectedClip;
+ /** true if selected clip is transition, false = selected clip is clip.
+ * Necessary because sometimes we get two signals, e.g. we get a clip and we get selected transition = NULL. */
+ bool m_loopClipTransition;
- private slots:
- void slotPlay();
- void slotOpen();
- void adjustRulerSize(int length);
+ QGLWidget *m_parentGLContext;
+ VideoGLWidget *m_glWidget;
+ void createOpenGlWidget(QWidget *parent, const QString &profile);
+
+ GenTime getSnapForPos(bool previous);
+ Qt::WindowFlags m_baseFlags;
+ QToolBar *m_toolbar;
+ QWidget *m_volumeWidget;
+ QSlider *m_audioSlider;
+ QAction *m_editMarker;
+
+private slots:
void seekCursor(int pos);
void rendererStopped(int pos);
- void slotSeek(int pos);
- void slotRewindOneFrame();
- void slotForwardOneFrame();
- void slotForward();
- void slotRewind();
+ void slotExtractCurrentFrame();
+ void slotSetThumbFrame();
+ void slotSetSizeOneToOne();
+ void slotSetSizeOneToTwo();
+ void slotSaveZone();
+ void slotSeek();
+ void setClipZone(const QPoint &pos);
+ void slotSwitchMonitorInfo(bool show);
+ void slotSwitchDropFrames(bool show);
+ void slotGoToMarker(QAction *action);
+ void slotSetVolume(int volume);
+ void slotShowVolume();
+ void slotEditMarker();
+ void slotExtractCurrentZone();
- public slots:
+public slots:
void slotOpenFile(const QString &);
- void slotSetXml(const QDomElement &e);
- void initMonitor();
+ void slotSetClipProducer(DocClipBase *clip, QPoint zone = QPoint(), bool forceUpdate = false, int position = -1);
+ void updateClipProducer(Mlt::Producer *prod);
void refreshMonitor(bool visible);
+ void refreshMonitor();
+ void slotSeek(int pos);
void stop();
void start();
+ void slotPlay();
+ void slotPlayZone();
+ void slotLoopZone();
+ /** @brief Loops the selected item (clip or transition). */
+ void slotLoopClip();
+ void slotForward(double speed = 0);
+ void slotRewind(double speed = 0);
+ void slotRewindOneFrame(int diff = 1);
+ void slotForwardOneFrame(int diff = 1);
+ void saveSceneList(const QString &path, const QDomElement &info = QDomElement());
+ void slotStart();
+ void slotEnd();
+ void slotSetZoneStart();
+ void slotSetZoneEnd();
+ void slotZoneStart();
+ void slotZoneEnd();
+ void slotZoneMoved(int start, int end);
+ void slotSeekToNextSnap();
+ void slotSeekToPreviousSnap();
+ void adjustRulerSize(int length);
+ void setTimePos(const QString &pos);
+ QStringList getZoneInfo() const;
+ /** @brief Display the on monitor effect scene (to adjust geometry over monitor). */
+ void slotShowEffectScene(bool show = true, bool manuallyTriggered = false);
+ bool effectSceneDisplayed();
+
+ /** @brief Sets m_selectedClip to @param item. Used for looping it. */
+ void slotSetSelectedClip(AbstractClipItem *item);
+ void slotSetSelectedClip(ClipItem *item);
+ void slotSetSelectedClip(Transition *item);
+ void slotMouseSeek(int eventDelta, bool fast);
+ void slotSwitchFullScreen();
+
+signals:
+ void renderPosition(int);
+ void durationChanged(int);
+ void refreshClipThumbnail(const QString &, bool);
+ void adjustMonitorSize();
+ void zoneUpdated(const QPoint&);
+ void saveZone(Render *, const QPoint&, DocClipBase *);
+ /** @brief Editing transitions / effects over the monitor requires the renderer to send frames as QImage.
+ * This causes a major slowdown, so we only enable it if required */
+ void requestFrameForAnalysis(bool);
+ /** @brief Request a zone extraction (ffmpeg transcoding). */
+ void extractZone(const QString &id, const QPoint &zone);
};
#endif
projects / kdenlive / blobdiff