X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fcustomtrackview.h;h=7ee271d300a8eb247f0636df2689c9ca714c9f32;hb=a257df4100056533a39b5a742b0e667f2bebb51c;hp=ffe62e8aa813439fae15d3aec9f8aa933c647caa;hpb=26f30bafb1668a975be53463a75e8457abb30095;p=kdenlive diff --git a/src/customtrackview.h b/src/customtrackview.h index ffe62e8a..7ee271d3 100644 --- a/src/customtrackview.h +++ b/src/customtrackview.h @@ -21,6 +21,8 @@ #ifndef CUSTOMTRACKVIEW_H #define CUSTOMTRACKVIEW_H +#include + #include #include #include @@ -31,14 +33,15 @@ #include "docclipbase.h" #include "guide.h" #include "effectslist.h" +#include "customtrackscene.h" class ClipItem; class AbstractClipItem; class AbstractGroupItem; class Transition; -class CustomTrackScene; -class CustomTrackView : public QGraphicsView { +class CustomTrackView : public QGraphicsView +{ Q_OBJECT public: @@ -48,83 +51,154 @@ public: virtual void mouseReleaseEvent(QMouseEvent * event); virtual void mouseMoveEvent(QMouseEvent * event); virtual void mouseDoubleClickEvent(QMouseEvent *event); - void addTrack(TrackInfo type); - void removeTrack(); + void addTrack(TrackInfo type, int ix = -1); + void removeTrack(int ix); + /** @brief Makes the document use new track infos (name, type, ...). */ + void configTracks(QList trackInfos); int cursorPos(); void checkAutoScroll(); - void moveClip(const ItemInfo start, const ItemInfo end); + void moveClip(const ItemInfo start, const ItemInfo end, bool refresh); + void moveGroup(QList startClip, QList startTransition, const GenTime offset, const int trackOffset, bool reverseMove = false); /** move transition, startPos = (old start, old end), endPos = (new start, new end) */ - void moveTransition(const ItemInfo start, const ItemInfo end); - void resizeClip(const ItemInfo start, const ItemInfo end); - void addClip(QDomElement xml, const QString &clipId, ItemInfo info, EffectsList list = EffectsList()); - void deleteClip(ItemInfo info); - void slotAddClipMarker(); - void slotEditClipMarker(); - void slotDeleteClipMarker(); - void slotDeleteAllClipMarkers(); + void moveTransition(const ItemInfo start, const ItemInfo end, bool m_refresh); + void resizeClip(const ItemInfo start, const ItemInfo end, bool dontWorry = false); + void addClip(QDomElement xml, const QString &clipId, ItemInfo info, EffectsList list = EffectsList(), bool overwrite = false, bool push = false, bool refresh = true); + void deleteClip(ItemInfo info, bool refresh = true); + void slotDeleteClipMarker(const QString &comment, const QString &id, const GenTime &position); + void slotDeleteAllClipMarkers(const QString &id); void addMarker(const QString &id, const GenTime &pos, const QString comment); - void setScale(double scaleFactor); + void setScale(double scaleFactor, double verticalScale); void deleteClip(const QString &clipId); void slotAddEffect(QDomElement effect, GenTime pos, int track); + void slotAddGroupEffect(QDomElement effect, AbstractGroupItem *group); void addEffect(int track, GenTime pos, QDomElement effect); void deleteEffect(int track, GenTime pos, QDomElement effect); - void updateEffect(int track, GenTime pos, QDomElement effect, int ix, bool triggeredByUser = true); + void updateEffect(int track, GenTime pos, QDomElement insertedEffect, int ix, bool triggeredByUser = true); void moveEffect(int track, GenTime pos, int oldPos, int newPos); - void addTransition(ItemInfo transitionInfo, int endTrack, QDomElement params); - void deleteTransition(ItemInfo transitionInfo, int endTrack, QDomElement params); + void addTransition(ItemInfo transitionInfo, int endTrack, QDomElement params, bool refresh); + void deleteTransition(ItemInfo transitionInfo, int endTrack, QDomElement params, bool refresh); void updateTransition(int track, GenTime pos, QDomElement oldTransition, QDomElement transition, bool updateTransitionWidget); void moveTransition(GenTime oldpos, GenTime newpos); void activateMonitor(); int duration() const; void deleteSelectedClips(); void cutSelectedClips(); - void setContextMenu(QMenu *timeline, QMenu *clip, QMenu *transition); + void setContextMenu(QMenu *timeline, QMenu *clip, QMenu *transition, QActionGroup *clipTypeGroup, QMenu *markermenu); void checkTrackHeight(); - QList tracksList() const; + //QList tracksList() const; void setTool(PROJECTTOOL tool); - void cutClip(ItemInfo info, GenTime cutTime, bool cut); + ClipItem *cutClip(ItemInfo info, GenTime cutTime, bool cut, bool execute = true); void slotSeekToPreviousSnap(); void slotSeekToNextSnap(); double getSnapPointForPos(double pos); void editKeyFrame(const GenTime pos, const int track, const int index, const QString keyframes); bool findString(const QString &text); + void selectFound(QString track, QString pos); bool findNextString(const QString &text); void initSearchStrings(); void clearSearchStrings(); + QList findId(const QString &clipId); void clipStart(); void clipEnd(); void changeClipSpeed(); - void doChangeClipSpeed(ItemInfo info, const double speed, const double oldspeed, const QString &id); + void doChangeClipSpeed(ItemInfo info, ItemInfo speedIndependantInfo, const double speed, const double oldspeed, int strobe, const QString &id); + /** @brief Sets the document as modified. */ void setDocumentModified(); void setInPoint(); void setOutPoint(); + + /** @brief Prepares inserting space. + * + * Shows a dialog to configure length and track. */ void slotInsertSpace(); + /** @brief Prepares removing space. */ void slotRemoveSpace(); - void insertSpace(const GenTime &pos, int track, const GenTime duration, bool add); + void insertSpace(QList clipsToMove, QList transToMove, int track, const GenTime duration, const GenTime offset); + ClipItem *getActiveClipUnderCursor(bool allowOutsideCursor = false) const; + void deleteTimelineTrack(int ix, TrackInfo trackinfo); + void saveThumbnails(); + void autoTransition(); + QStringList getLadspaParams(QDomElement effect) const; + void initCursorPos(int pos); + + /** @brief Locks or unlocks a track. + * @param ix number of track + * @param lock whether to lock or unlock + * + * Makes sure no clip on track to lock is selected. */ + void lockTrack(int ix, bool lock); + void groupClips(bool group = true); + void doGroupClips(QList clipInfos, QList transitionInfos, bool group); + void loadGroups(const QDomNodeList groups); + + /** @brief Creates SplitAudioCommands for selected clips. */ + void splitAudio(); + + /** @brief Seperates the audio of a clip to a audio track. + * @param pos Position of the clip to split + * @param track Track of the clip + * @param split Split or unsplit */ + void doSplitAudio(const GenTime &pos, int track, bool split); + void setVideoOnly(); + void setAudioOnly(); + void setAudioAndVideo(); + void doChangeClipType(const GenTime &pos, int track, bool videoOnly, bool audioOnly); + int hasGuide(int pos, int offset); + void reloadTransitionLumas(); + void updateProjectFps(); + double fps() const; + int selectedTrack() const; + QStringList selectedClips() const; + QList selectedClipItems() const; + + /** @brief Selects a clip. + * @param add Whether to select or deselect + * @param group (optional) Whether to add the clip to a group + * @param track (optional) The track of the clip (has to be combined with @param pos) + * @param pos (optional) The position of the clip (has to be combined with @param track) */ + void selectClip(bool add, bool group = false, int track = -1, int pos = -1); + void selectTransition(bool add, bool group = false); + QStringList extractTransitionsLumas(); + void setEditMode(EDITMODE mode); + + /** @brief Inserts @param clip. + * @param clip The clip to insert + * @param in The inpoint of the clip (crop from start) + * @param out The outpoint of the clip (crop from end) + * + * Inserts at the position of timeline cursor and selected track. */ + void insertClipCut(DocClipBase *clip, int in, int out); + void clearSelection(); + void editItemDuration(); + void buildGuidesMenu(QMenu *goMenu) const; + KPixmapCache* pixmapCache; + /** update the timeline objects when palette changes */ + void updatePalette(); public slots: void setCursorPos(int pos, bool seek = true); void moveCursorPos(int delta); void updateCursorPos(); - void slotDeleteEffect(ClipItem *clip, QDomElement effect); + void slotDeleteEffect(ClipItem *clip, QDomElement effect, bool affectGroup = true); void slotChangeEffectState(ClipItem *clip, int effectPos, bool disable); void slotChangeEffectPosition(ClipItem *clip, int currentPos, int newPos); void slotUpdateClipEffect(ClipItem *clip, QDomElement oldeffect, QDomElement effect, int ix); + void slotUpdateClipRegion(ClipItem *clip, int ix, QString region); void slotRefreshEffects(ClipItem *clip); void setDuration(int duration); void slotAddTransition(ClipItem* clip, ItemInfo transitionInfo, int endTrack, QDomElement transition = QDomElement()); void slotAddTransitionToSelectedClips(QDomElement transition); void slotTransitionUpdated(Transition *, QDomElement); - void slotTransitionTrackUpdated(Transition *tr, int track); void slotSwitchTrackAudio(int ix); void slotSwitchTrackVideo(int ix); - void slotUpdateClip(const QString &clipId); + void slotSwitchTrackLock(int ix); + void slotUpdateClip(const QString &clipId, bool reload = true); void slotAddClipMarker(const QString &id, GenTime t, QString c); bool addGuide(const GenTime pos, const QString &comment); void slotAddGuide(); void slotEditGuide(CommentedTime guide); - void slotEditGuide(); - void slotDeleteGuide(); + void slotEditGuide(int guidePos = -1); + void slotDeleteGuide(int guidePos = -1); void slotDeleteAllGuides(); void editGuide(const GenTime oldPos, const GenTime pos, const QString &comment); void copyClip(); @@ -132,6 +206,18 @@ public slots: void pasteClipEffects(); void slotUpdateAllThumbs(); void slotCheckPositionScrolling(); + void slotInsertTrack(int ix); + + /** @brief Shows a dialog for selecting a track to delete. + * @param ix Number of the track, which should be pre-selected in the dialog */ + void slotDeleteTrack(int ix); + /** @brief Shows the configure tracks dialog. */ + void slotConfigTracks(int ix); + void clipNameChanged(const QString id, const QString name); + void slotTrackUp(); + void slotTrackDown(); + void slotSelectTrack(int ix); + void insertZoneOverwrite(QStringList data, int in); protected: virtual void drawBackground(QPainter * painter, const QRectF & rect); @@ -139,18 +225,17 @@ protected: virtual void dragEnterEvent(QDragEnterEvent * event); virtual void dragMoveEvent(QDragMoveEvent * event); virtual void dragLeaveEvent(QDragLeaveEvent * event); + /** @brief Something has been dropped onto the timeline */ virtual void dropEvent(QDropEvent * event); virtual void wheelEvent(QWheelEvent * e); + virtual void keyPressEvent(QKeyEvent * event); virtual QStringList mimeTypes() const; virtual Qt::DropActions supportedDropActions() const; - virtual void resizeEvent(QResizeEvent * event); private: - uint m_tracksHeight; - uint m_selectedTrack; + int m_tracksHeight; int m_projectDuration; int m_cursorPos; - int m_spacerStart; KdenliveDoc *m_document; CustomTrackScene *m_scene; QGraphicsLineItem *m_cursorLine; @@ -170,22 +255,34 @@ private: QPoint m_clickEvent; QList m_searchPoints; QList m_guides; - void updateSnapPoints(AbstractClipItem *selected); + void updateSnapPoints(AbstractClipItem *selected, QList offsetList = QList (), bool skipSelectedItems = false); ClipItem *getClipItemAt(int pos, int track); ClipItem *getClipItemAt(GenTime pos, int track); + ClipItem *getClipItemAtEnd(GenTime pos, int track); + ClipItem *getClipItemAtStart(GenTime pos, int track); Transition *getTransitionItemAt(int pos, int track); Transition *getTransitionItemAt(GenTime pos, int track); + Transition *getTransitionItemAtEnd(GenTime pos, int track); + Transition *getTransitionItemAtStart(GenTime pos, int track); void checkScrolling(); /** Should we auto scroll while playing (keep in sync with KdenliveSettings::autoscroll() */ bool m_autoScroll; - void displayContextMenu(QPoint pos, AbstractClipItem *clip = NULL); + void displayContextMenu(QPoint pos, AbstractClipItem *clip, AbstractGroupItem *group); QMenu *m_timelineContextMenu; QMenu *m_timelineContextClipMenu; QMenu *m_timelineContextTransitionMenu; + QMenu *m_markerMenu; + QAction *m_autoTransition; + QAction *m_pasteEffectsAction; + QAction *m_ungroupAction; + QAction *m_editGuide; + QAction *m_deleteGuide; + QActionGroup *m_clipTypeGroup; QTimer m_scrollTimer; + QTimer m_thumbsTimer; int m_scrollOffset; + bool m_clipDrag; - QList m_searchStrings; int m_findIndex; PROJECTTOOL m_tool; QCursor m_razorCursor; @@ -196,23 +293,72 @@ private: QPoint m_menuPosition; bool m_blockRefresh; AbstractGroupItem *m_selectionGroup; + QList m_waitingThumbs; + int m_selectedTrack; + int m_spacerOffset; /** Get the index of the video track that is just below current track */ int getPreviousVideoTrack(int track); - void updateClipFade(ClipItem * item, bool updateFadeOut = false); + void updatePositionEffects(ClipItem * item, ItemInfo info); + bool insertDropClips(const QMimeData *data, const QPoint pos); bool canBePastedTo(ItemInfo info, int type) const; + bool canBePastedTo(QList infoList, int type) const; bool canBePasted(QList items, GenTime offset, int trackOffset) const; bool canBeMoved(QList items, GenTime offset, int trackOffset) const; ClipItem *getClipUnderCursor() const; - ClipItem *getMainActiveClip() const; - ClipItem *getActiveClipUnderCursor() const; - bool insertPossible(AbstractGroupItem *group, const QPoint &pos) const; - void resetSelectionGroup(); + AbstractClipItem *getMainActiveClip() const; + /** @brief Rebuilds @param group to fit changes to it's childen. */ + void rebuildGroup(AbstractGroupItem *group); + void resetSelectionGroup(bool selectItems = true); + void groupSelectedItems(bool force = false, bool createNewGroup = false); + /** Get available space for clip move (min and max free positions) */ + void getClipAvailableSpace(AbstractClipItem *item, GenTime &minimum, GenTime &maximum); + /** Get available space for transition move (min and max free positions) */ + void getTransitionAvailableSpace(AbstractClipItem *item, GenTime &minimum, GenTime &maximum); + void updateClipTypeActions(ClipItem *clip); + /** Whether an item can be moved to a new position without colliding with similar items */ + bool itemCollision(AbstractClipItem *item, ItemInfo newPos); + /** Selects all items in the scene rect, and sets ok to false if a group going over several tracks is found in it */ + QList checkForGroups(const QRectF &rect, bool *ok); + /** Adjust clips under another one when working in overwrite mode */ + void adjustTimelineClips(EDITMODE mode, ClipItem *item, ItemInfo posinfo, QUndoCommand *command); + void adjustTimelineTransitions(EDITMODE mode, Transition *item, QUndoCommand *command); + /** Adjust keyframes when pasted to another clip */ + void adjustKeyfames(GenTime oldstart, GenTime newstart, GenTime duration, QDomElement xml); + + /** @brief Removes the tip and stops the animation timer. */ + void removeTipAnimation(); + /** @brief Creates a new tip animation. + * @param clip clip to display the tip on + * @param mode operation mode for which the tip should be displayed + * @param size size of the tip */ + void setTipAnimation(AbstractClipItem *clip, OPERATIONTYPE mode, const double size); + + /** @brief Takes care of updating effects and attached transitions during a resize from start. + * @param item Item to resize + * @param oldInfo The item's info before resizement (set to item->info() is @param check true) + * @param pos New startPos + * @param check (optional, default = false) Whether to check for collisions */ + void prepareResizeClipStart(AbstractClipItem *item, ItemInfo oldInfo, int pos, bool check = false); + + /** @brief Takes care of updating effects and attached transitions during a resize from end. + * @param item Item to resize + * @param oldInfo The item's info before resizement (set to item->info() is @param check true) + * @param pos New endPos + * @param check (optional, default = false) Whether to check for collisions */ + void prepareResizeClipEnd(AbstractClipItem *item, ItemInfo oldInfo, int pos, bool check = false); private slots: void slotRefreshGuides(); void slotEnableRefresh(); void slotCheckMouseScrolling(); + void slotEditTimeLineGuide(); + void slotDeleteTimeLineGuide(); + void slotFetchNextThumbs(); + void checkTrackSequence(int track); + void slotGoToMarker(QAction *action); + void slotResetMenuPosition(); + void slotDoResetMenuPosition(); signals: void cursorMoved(int, int); @@ -220,11 +366,16 @@ signals: void zoomOut(); void mousePosition(int); void clipItemSelected(ClipItem*, int ix = -1); - void transitionItemSelected(Transition*, bool update = false); + void transitionItemSelected(Transition*, int track = 0, QPoint p = QPoint(), bool update = false); void activateDocumentMonitor(); void trackHeightChanged(); + void tracksChanged(); void displayMessage(const QString, MessageType); - void showClipFrame(DocClipBase *, const int); + void showClipFrame(DocClipBase *, QPoint, const int); + void doTrackLock(int, bool); + void updateClipMarkers(DocClipBase *); + void updateTrackHeaders(); + void playMonitor(); }; #endif