disable effect stack params and monitor scene when effect is disabled

[kdenlive] / src / effectstackedit.h

diff --git a/src/effectstackedit.h b/src/effectstackedit.h
index 23de5c0c278dd921694b9d3276c70bc71966ba4e..d58a97d7fcb794251a7687cd910a7a7f2e54a2a2 100644 (file)
--- a/src/effectstackedit.h
+++ b/src/effectstackedit.h
@@ -18,13 +18,16 @@
 #ifndef EFFECTSTACKEDIT_H
 #define EFFECTSTACKEDIT_H
 
+#include "definitions.h"
+#include "timecode.h"
+#include "keyframeedit.h"
+
 #include <QWidget>
 #include <QDomElement>
 #include <QVBoxLayout>
 #include <QList>
 #include <QMap>
-
-#include "definitions.h"
+#include <QScrollArea>
 
 enum WIPE_DIRECTON { UP = 0, DOWN = 1, LEFT = 2, RIGHT = 3, CENTER = 4 };
 
@@ -36,40 +39,64 @@ struct wipeInfo {
 };
 
 class QFrame;
+class Monitor;
 
-class EffectStackEdit : public QObject {
+class EffectStackEdit : public QScrollArea
+{
     Q_OBJECT
 public:
-    EffectStackEdit(QFrame* frame, QWidget *parent);
+    EffectStackEdit(Monitor *monitor, QWidget *parent = 0);
     ~EffectStackEdit();
-    void updateProjectFormat(MltVideoProfile profile);
+    void updateProjectFormat(MltVideoProfile profile, 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(QPoint p);
+    /** @brief Tells the parameters to update their timecode format according to KdenliveSettings. */
+    void updateTimecodeFormat();
 
 private:
+    /** @brief Deletes all parameter widgets. */
     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);
+    /** @brief Updates parameter @param name according to new value of dependency.
+    * @param name Name of the parameter which will be updated
+    * @param type Type of the parameter which will be updated
+    * @param value Value of the dependency parameter */
+    void meetDependency(const QString& name, QString type, QString value);
+
+    QVBoxLayout *m_vbox;
+    QList<QWidget*> m_uiItems;
+    QWidget *m_baseWidget;
+    QDomElement m_params;
+    QMap<QString, QWidget*> m_valueItems;
     MltVideoProfile m_profile;
+    Timecode m_timecode;
     int m_in;
     int m_out;
+    QPoint m_frameSize;
+    KeyframeEdit *m_keyframeEditor;
+    Monitor *m_monitor;
 
 public slots:
-    void transferParamDesc(const QDomElement&, int , int);
-    void slotSliderMoved(int);
+    /** @brief Called when an effect is selected, builds the UI for this effect. */
+    void transferParamDesc(const QDomElement d, int pos, int in, int out, bool isEffect = true);
+    /** @brief Called whenever(?) some parameter is changed in the gui.
+     *
+     * Transfers all Dynamic gui parameter settings into m_params(??) */
     void collectAllParameters();
-
-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);
     void seekTimeline(int);
+    void displayMessage(const QString&, int);
+    void checkMonitorPosition(int);
+    void syncEffectsPos(int pos);
 };
 
 #endif