#ifndef EFFECTSTACKEDIT_H
#define EFFECTSTACKEDIT_H
+#include "definitions.h"
+#include "timecode.h"
+#include "keyframeedit.h"
+#include "effectstack/parametercontainer.h"
+
#include <QWidget>
#include <QDomElement>
#include <QVBoxLayout>
#include <QList>
#include <QMap>
+#include <QScrollArea>
-#include "definitions.h"
-#include "timecode.h"
-
-enum WIPE_DIRECTON { UP = 0, DOWN = 1, LEFT = 2, RIGHT = 3, CENTER = 4 };
-
-struct wipeInfo {
- WIPE_DIRECTON start;
- WIPE_DIRECTON end;
- int startTransparency;
- int endTransparency;
-};
-
-class QFrame;
+class Monitor;
-class EffectStackEdit : public QWidget {
+class EffectStackEdit : public QScrollArea
+{
Q_OBJECT
public:
- EffectStackEdit(QWidget *parent);
+ explicit EffectStackEdit(Monitor *monitor, QWidget *parent = 0);
~EffectStackEdit();
- void updateProjectFormat(MltVideoProfile profile, Timecode t);
+ void updateProjectFormat(const MltVideoProfile &profile, const Timecode &t);
static QMap<QString, QImage> iconCache;
+ /** @brief Sets attribute @param name to @param value.
+ *
+ * Used to disable the effect, by setting disabled="1" */
void updateParameter(const QString &name, const QString &value);
+ void setFrameSize(const QPoint &p);
+ /** @brief Tells the parameters to update their timecode format according to KdenliveSettings. */
+ void updateTimecodeFormat();
+ /** @brief Returns true if this effect wants to keep track of current position in clip. */
+ bool effectNeedsSyncPosition() const;
+ Monitor *monitor();
+ /** @brief Install event filter so that scrolling with mouse wheel does not change parameter value. */
+ virtual bool eventFilter( QObject * o, QEvent * e );
+ /** @brief Returns true if this transition requires an on monitor scene. */
+ bool needsMonitorEffectScene() const;
+ /** @brief Set keyframes for this transition. */
+ void setKeyframes(const QString &data, int maximum);
private:
- void clearAllItems();
- QVBoxLayout *vbox;
- QList<QWidget*> items;
- QList<void*> uiItems;
- QDomElement params;
- QMap<QString, void*> valueItems;
- void createSliderItem(const QString& name, int val , int min, int max);
- wipeInfo getWipeInfo(QString value);
- QString getWipeString(wipeInfo info);
- MltVideoProfile m_profile;
- Timecode m_timecode;
- int m_in;
- int m_out;
+ EffectMetaInfo m_metaInfo;
+ QWidget *m_baseWidget;
+ ParameterContainer *m_paramWidget;
public slots:
- void transferParamDesc(const QDomElement&, int , int);
- void slotSliderMoved(int);
- /** \brief Called whenever(?) some parameter is changed in the gui.
- *
- * Transfers all Dynamic gui parameter settings into params(??) */
- void collectAllParameters();
+ /** @brief Called when an effect is selected, builds the UI for this effect. */
+ void transferParamDesc(const QDomElement &d, ItemInfo info, bool isEffect = true);
-private slots:
- void slotSeekToPos(int);
+ /** @brief Pass position changes of the timeline cursor to the effects to keep their local timelines in sync. */
+ void slotSyncEffectsPos(int pos);
signals:
- void parameterChanged(const QDomElement&, const QDomElement&);
+ void parameterChanged(const QDomElement&, const QDomElement&, int);
void seekTimeline(int);
+ void displayMessage(const QString&, int);
+ void checkMonitorPosition(int);
+ void syncEffectsPos(int pos);
+ void showComments(bool show);
+ void effectStateChanged(bool enabled);
+ /** @brief Start an MLT filter job on this clip. */
+ void startFilterJob(const QString &filterName, const QString &filterParams, const QString &consumer, const QString &consumerParams, const QMap <QString, QString>&);
+ void importClipKeyframes(GRAPHICSRECTITEM = AVWIDGET);
};
#endif