namespace Mlt
{
class Producer;
-};
+}
class ClipItem : public AbstractClipItem
{
Q_OBJECT
public:
- ClipItem(DocClipBase *clip, ItemInfo info, double fps, double speed, int strobe, int frame_width, bool generateThumbs = true);
+ ClipItem(DocClipBase *clip, const ItemInfo &info, double fps, double speed, int strobe, int frame_width, bool generateThumbs = true);
virtual ~ ClipItem();
virtual void paint(QPainter *painter,
const QStyleOptionGraphicsItem *option,
QWidget *);
virtual int type() const;
- void resizeStart(int posx, bool size = true);
- void resizeEnd(int posx);
- OPERATIONTYPE operationMode(QPointF pos);
+ void resizeStart(int posx, bool size = true, bool emitChange = true);
+ void resizeEnd(int posx, bool emitChange = true);
+ OperationType operationMode(const QPointF &pos);
static int itemHeight();
const QString clipProducer() const;
int clipType() const;
void setClipName(const QString &name);
QDomElement xml() const;
QDomElement itemXml() const;
- ClipItem *clone(ItemInfo info) const;
+ ClipItem *clone(const ItemInfo &info) const;
const EffectsList effectList() const;
void setFadeOut(int pos);
void setFadeIn(int pos);
EffectsParameterList addEffect(QDomElement effect, bool animate = true);
/** @brief Deletes the effect with id @param index. */
- void deleteEffect(QString index);
+ void deleteEffect(const QString &index);
/** @brief Gets the number of effects in this clip. */
int effectsCount();
/** @brief Gets a unique (?) effect id. */
int effectsCounter();
+
+ /** @brief Gets a copy of the xml of an effect.
+ * @param ix The effect's list index (starting from 0)
+ * @return A copy of the effect's xml */
+ QDomElement effect(int ix) const;
/** @brief Gets a copy of the xml of an effect.
- * @param ix The effect's index in effectlist
+ * @param ix The effect's index in effectlist (starting from 1)
* @return A copy of the effect's xml */
- QDomElement effectAt(int ix) const;
+ QDomElement effectAtIndex(int ix) const;
/** @brief Gets the xml of an effect.
- * @param ix The effect's index in effectlist
+ * @param ix The effect's index in effectlist (starting from 1)
* @return The effect's xml */
- QDomElement getEffectAt(int ix) const;
+ QDomElement getEffectAtIndex(int ix) const;
/** @brief Replaces an effect.
* @param ix The effect's index in effectlist
* @param effect The new effect */
void updateEffect(QDomElement effect);
+ /** @brief Enable / disable a list of effect from their indexes. */
+ void enableEffects(QList <int> indexes, bool disable);
bool moveEffect(QDomElement effect, int ix);
void flashClip();
void addTransition(Transition*);
void updateKeyframeEffect();
QDomElement selectedEffect();
int selectedEffectIndex() const;
- void initEffect(QDomElement effect, int diff = 0);
+
+ void initEffect(QDomElement effect, int diff = 0, int offset = 0);
/** @brief Gets all keyframes.
- * @param index Number of the effect
+ * @param index Index of the effect
* @return a list of strings of keyframes (one string per param) */
QStringList keyframes(const int index);
+ /** @brief Adjust all geometry keyframes.
+ * @param index Index of the effect */
+ void resizeGeometries(const int index, int width, int height, int previousDuration, int start, int duration);
+
/** @brief Sets params with keyframes and updates the visible keyframes.
* @param ix Number of the effect
* @param keyframes a list of strings of keyframes (one string per param), which should be used */
- void setKeyframes(const int ix, const QStringList keyframes);
- void setEffectList(const EffectsList effectList);
+ void setKeyframes(const int ix, const QStringList &keyframes);
+ void setEffectList(const EffectsList &effectList);
void setSpeed(const double speed, int strobe);
double speed() const;
int strobe() const;
const ItemInfo speedIndependantInfo() const;
int hasEffect(const QString &tag, const QString &id) const;
+ /** @brief Adjust keyframes to the new clip. */
+ const QString adjustKeyframes(const QString &keyframes, int offset);
/** @brief Makes sure all keyframes are in the clip's cropped duration.
+ * @param cutPos the frame number where the new clip starts
* @return Whether or not changes were made */
- bool checkKeyFrames();
+ bool checkKeyFrames(int width, int height, int previousDuration, int cutPos = -1);
QPixmap startThumb() const;
QPixmap endThumb() const;
void setVideoOnly(bool force);
void movedKeyframe(QDomElement effect, int oldpos, int newpos, double value);
void updateKeyframes(QDomElement effect);
void updateGeometryKeyframes(QDomElement effect, int paramIndex, int width, int height, ItemInfo oldInfo);
- bool updateNormalKeyframes(QDomElement parameter);
+ bool updateNormalKeyframes(QDomElement parameter, ItemInfo oldInfo);
/** @brief Adjusts effects after a clip duration change. */
- QMap<int, QDomElement> adjustEffectsToDuration(int width, int height, ItemInfo oldInfo);
+ QMap<int, QDomElement> adjustEffectsToDuration(int width, int height, const ItemInfo &oldInfo);
/** Returns the necessary (audio, video, general) producer.
* @param track Track of the requested producer
protected:
//virtual void mouseMoveEvent(QGraphicsSceneMouseEvent * event);
- virtual void dragEnterEvent(QGraphicsSceneDragDropEvent *event);
- virtual void dragLeaveEvent(QGraphicsSceneDragDropEvent *event);
- virtual void dropEvent(QGraphicsSceneDragDropEvent *event);
+ void dragEnterEvent(QGraphicsSceneDragDropEvent *event);
+ void dragLeaveEvent(QGraphicsSceneDragDropEvent *event);
+ void dropEvent(QGraphicsSceneDragDropEvent *event);
//virtual void hoverEnterEvent(QGraphicsSceneHoverEvent *);
//virtual void hoverLeaveEvent(QGraphicsSceneHoverEvent *);
- virtual QVariant itemChange(GraphicsItemChange change, const QVariant &value);
+ QVariant itemChange(GraphicsItemChange change, const QVariant &value);
private:
DocClipBase *m_clip;
ItemInfo m_speedIndependantInfo;
QString m_producer;
- CLIPTYPE m_clipType;
+ ClipType m_clipType;
QString m_clipName;
QString m_effectNames;
int m_startFade;
bool m_audioOnly;
bool m_videoOnly;
QColor m_baseColor;
+ QColor m_paintColor;
QPixmap m_startPix;
QPixmap m_endPix;
void slotGetStartThumb();
void slotGetEndThumb();
void slotGotAudioData();
- void slotPrepareAudioThumb(double pixelForOneFrame, int startpixel, int endpixel, int channels);
+ void slotPrepareAudioThumb(double pixelForOneFrame, int startpixel, int endpixel, int channels, int pixelHeight);
void animate(qreal value);
- void slotSetStartThumb(QImage img);
- void slotSetEndThumb(QImage img);
- void slotThumbReady(int frame, QImage img);
+ void slotSetStartThumb(const QImage &img);
+ void slotSetEndThumb(const QImage &img);
+ void slotThumbReady(int frame, const QImage &img);
/** @brief The thumbnailer has finished to cache all required thumbs. */
void slotGotThumbsCache();
public slots:
void slotFetchThumbs();
- void slotSetStartThumb(const QPixmap pix);
- void slotSetEndThumb(const QPixmap pix);
+ void slotSetStartThumb(const QPixmap &pix);
+ void slotSetEndThumb(const QPixmap &pix);
+ void slotUpdateRange();
signals:
- void getThumb(int, int);
- void prepareAudioThumb(double, int, int, int);
+ void prepareAudioThumb(double, int, int, int, int);
+ void updateRange();
};
#endif
projects / kdenlive / blobdiff