X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fmonitor.h;h=70fce38ad79ff566563ce90ad9d3ff1fad753741;hb=f8c01a835863d103c6d2d85b8ff9f5e170d06f88;hp=6472a608ec98191554f20d7ee5fcedcc54492aed;hpb=a3d19d288ce2195f5daee28bc7b9a268c28ee03b;p=kdenlive diff --git a/src/monitor.h b/src/monitor.h index 6472a608..70fce38a 100644 --- a/src/monitor.h +++ b/src/monitor.h @@ -1,57 +1,255 @@ +/*************************************************************************** + * 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 "gentime.h" +#include "timecodedisplay.h" +#if defined(Q_WS_MAC) || defined(USE_OPEN_GL) +#include "videoglwidget.h" +#endif + +#include +#include +#include +#include + #include +#include +#include -#include "ui_monitor_ui.h" -#include "renderer.h" -#include "monitormanager.h" -#include "smallruler.h" class MonitorManager; +class Render; +class SmallRuler; +class DocClipBase; +class MonitorScene; +class AbstractClipItem; +class Transition; +class ClipItem; +class QGraphicsView; +class QGraphicsPixmapItem; + +class Monitor; + +class VideoContainer : public QFrame +{ + Q_OBJECT +public: + VideoContainer(Monitor *parent = 0); + void switchFullScreen(); + +protected: + virtual void mouseDoubleClickEvent(QMouseEvent * event); + virtual void mousePressEvent(QMouseEvent * event); + virtual void mouseReleaseEvent(QMouseEvent *event); + virtual void mouseMoveEvent(QMouseEvent *event); + void keyPressEvent(QKeyEvent *event); + virtual void wheelEvent(QWheelEvent * event); + +private: + Qt::WindowFlags m_baseFlags; + Monitor *m_monitor; +}; + +class MonitorRefresh : public QWidget +{ + Q_OBJECT +public: + MonitorRefresh(QWidget *parent = 0); + void setRenderer(Render* render); + +protected: + virtual void paintEvent(QPaintEvent *event); + +private: + Render *m_renderer; + +signals: + void switchFullScreen(); + void switchPlay(); + void mouseSeek(int, bool); +}; + +class Overlay : public QLabel +{ + Q_OBJECT +public: + Overlay(QWidget* parent); + void setOverlayText(const QString &, bool isZone = true); + +private: + bool m_isZone; +}; class Monitor : public QWidget { - Q_OBJECT - - public: - Monitor(QString name, MonitorManager *manager, QWidget *parent=0); + Q_OBJECT + +public: + Monitor(QString name, MonitorManager *manager, QString profile = QString(), QWidget *parent = 0); + virtual ~Monitor(); Render *render; - virtual void resizeEvent ( QResizeEvent * event ); - protected: - virtual void mousePressEvent ( QMouseEvent * event ); - virtual void wheelEvent ( QWheelEvent * event ); + void resetProfile(const QString profile); + QString name() const; + void resetSize(); + bool isActive() const; + void pause(); + 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); + MonitorScene *getEffectScene(); + QWidget *container(); + QFrame *m_volumePopup; - private: - Ui::Monitor_UI ui; - MonitorManager *m_monitorManager; +protected: + virtual void mousePressEvent(QMouseEvent * event); + virtual void mouseReleaseEvent(QMouseEvent * 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. */ + virtual void wheelEvent(QWheelEvent * event); + virtual 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: QString m_name; + MonitorManager *m_monitorManager; + DocClipBase *m_currentClip; + SmallRuler *m_ruler; + Overlay *m_overlay; + bool m_isActive; double m_scale; int m_length; - int m_position; - SmallRuler *m_ruler; + bool m_dragStarted; + MonitorRefresh *m_monitorRefresh; 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; + MonitorScene *m_effectScene; + QGraphicsView *m_effectView; + VideoContainer *m_videoBox; + /** 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; +#if defined(Q_WS_MAC) || defined(USE_OPEN_GL) + VideoGLWidget *m_glWidget; + bool createOpenGlWidget(QWidget *parent, const QString profile); +#endif - private slots: - void slotPlay(); - void slotOpen(); - void adjustRulerSize(int length); + GenTime getSnapForPos(bool previous); + Qt::WindowFlags m_baseFlags; + QToolBar *m_toolbar; + QWidget *m_volumeWidget; + QSlider *m_audioSlider; + +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(QPoint pos); + void slotSwitchMonitorInfo(bool show); + void slotSwitchDropFrames(bool show); + void slotGoToMarker(QAction *action); + void slotSetVolume(int volume); + void slotShowVolume(); - public slots: +public slots: void slotOpenFile(const QString &); - void slotSetXml(const QDomElement &e); - void initMonitor(); + void slotSetXml(DocClipBase *clip, QPoint zone = QPoint(), const int position = -1); void refreshMonitor(bool visible); + void refreshMonitor(); + void slotSeek(int pos); void stop(); void start(); + void activateMonitor(); + 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(QString path, 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; + void slotEffectScene(bool show = true); + 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 &); + void adjustMonitorSize(); + void zoneUpdated(QPoint); + void saveZone(Render *, QPoint); + /** @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); }; #endif