improve document checker

[kdenlive] / src / kthumb.h

diff --git a/src/kthumb.h b/src/kthumb.h
index 4c3d048c9521c8dd74ba34704db9dd965a1591bd..82290d204a247a8ea905eb3620b3f4034b2ed43a 100644 (file)
--- a/src/kthumb.h
+++ b/src/kthumb.h
@@ -32,13 +32,14 @@
 /**KRender encapsulates the client side of the interface to a renderer.
 From Kdenlive's point of view, you treat the KRender object as the
 renderer, and simply use it as if it was local. Calls are asyncrhonous -
-you send a call out, and then recieve the return value through the
+you send a call out, and then receive the return value through the
 relevant signal that get's emitted once the call completes.
   *@author Jason Wood
   */
 
 
-namespace Mlt {
+namespace Mlt
+{
 class Miracle;
 class Consumer;
 class Producer;
@@ -50,11 +51,12 @@ class ClipManager;
 
 
 
-class MyThread : public QThread {
+class MyThread : public QThread
+{
     Q_OBJECT
 public:
     virtual void run();
-    void init(QObject *parent, KUrl url, QString target, double frame, double frameLength, int frequency, int channels, int arrayWidth);
+    void init(KUrl url, QString target, double frame, double frameLength, int frequency, int channels, int arrayWidth);
     bool isWorking();
     bool stop_me;
 
@@ -67,27 +69,29 @@ private:
     int m_channels;
     int m_arrayWidth;
     bool m_isWorking;
-    QObject *m_parent;
 
 signals:
     void audioThumbProgress(const int);
     void audioThumbOver();
 };
 
-class KThumb: public QObject {
+class KThumb: public QObject
+{
 Q_OBJECT public:
 
 
-    KThumb(ClipManager *clipManager, KUrl url, const QString &id, QObject * parent = 0, const char *name = 0);
+    KThumb(ClipManager *clipManager, KUrl url, const QString &id, const QString &hash, QObject * parent = 0, const char *name = 0);
     ~KThumb();
     void setProducer(Mlt::Producer *producer);
     void askForAudioThumbs(const QString &id);
     bool hasProducer() const;
+    void clearProducer();
+    void updateThumbUrl(const QString &hash);
 
 public slots:
     void extractImage(int frame, int frame2);
     QPixmap extractImage(int frame, int width, int height);
-    void updateClipUrl(KUrl url);
+    void updateClipUrl(KUrl url, const QString &hash);
     static QPixmap getImage(KUrl url, int width, int height);
 //    static QPixmap getImage(QDomElement xml, int frame, int width, int height);
     /* void getImage(KUrl url, int frame, int width, int height);
@@ -103,14 +107,13 @@ private slots:
     void slotAudioThumbOver();
 
 private:
-    MyThread audioThumbProducer;
+    MyThread m_audioThumbProducer;
     KUrl m_url;
     QString m_thumbFile;
     double m_dar;
     Mlt::Producer *m_producer;
     ClipManager *m_clipManager;
     QString m_id;
-    int m_mainFrame;
 
 signals:
     void thumbReady(int, QPixmap);