Import Krita's curve widget and strip its Krita depencies

[kdenlive] / src / docclipbase.cpp

diff --git a/src/docclipbase.cpp b/src/docclipbase.cpp
index 3f886803e0540e630ec1fdbafa1220b410b78b94..599f32f5236ac5822bfb7e7293641d81330bb399 100644 (file)
--- a/src/docclipbase.cpp
+++ b/src/docclipbase.cpp
@@ -140,7 +140,7 @@ void DocClipBase::slotCreateAudioTimer()
 
 void DocClipBase::askForAudioThumbs()
 {
-    if (m_thumbProd && m_audioTimer) slotGetAudioThumbs();
+    if (m_thumbProd && m_audioTimer) m_thumbProd->askForAudioThumbs(getId());
 }
 
 void DocClipBase::slotClearAudioCache()
@@ -429,10 +429,10 @@ void DocClipBase::clearProducers()
     m_baseTrackProducers.clear();
 }
 
-void DocClipBase::deleteProducers()
+void DocClipBase::deleteProducers(bool clearThumbCreator)
 {
     kDebug() << "// CLIP KILL PRODS ct: " << m_baseTrackProducers.count();
-    if (m_thumbProd) m_thumbProd->clearProducer();
+    if (clearThumbCreator && m_thumbProd) m_thumbProd->clearProducer();
     /*kDebug()<<"// CLIP KILL PRODS ct: "<<m_baseTrackProducers.count();
     int max = m_baseTrackProducers.count();
     for (int i = 0; i < max; i++) {
@@ -461,11 +461,12 @@ void DocClipBase::setValid()
 
 void DocClipBase::setProducer(Mlt::Producer *producer, bool reset)
 {
-    if (producer == NULL || m_placeHolder) return;
+    if (producer == NULL || (m_placeHolder && !reset)) return;
+    if (m_thumbProd && (reset || !m_thumbProd->hasProducer())) m_thumbProd->setProducer(producer);
     if (reset) {
         // Clear all previous producers
         kDebug() << "/+++++++++++++++   DELETE ALL PRODS " << producer->get("id");
-        deleteProducers();
+        deleteProducers(false);
     }
     QString id = producer->get("id");
     if (id.contains('_')) {
@@ -497,7 +498,6 @@ void DocClipBase::setProducer(Mlt::Producer *producer, bool reset)
     }
     //m_clipProducer = producer;
     //m_clipProducer->set("transparency", m_properties.value("transparency").toInt());
-    if (m_thumbProd && (reset || !m_thumbProd->hasProducer())) m_thumbProd->setProducer(producer);
 }
 
 Mlt::Producer *DocClipBase::audioProducer(int track)
@@ -760,6 +760,13 @@ void DocClipBase::getFileHash(const QString url)
     }
 }
 
+bool DocClipBase::checkHash() const
+{
+    KUrl url = fileURL();
+    if (!url.isEmpty() && getClipHash() != getHash(url.path())) return false;
+    return true;
+}
+
 QString DocClipBase::getClipHash() const
 {
     QString hash;
@@ -770,6 +777,11 @@ QString DocClipBase::getClipHash() const
     return hash;
 }
 
+void DocClipBase::setPlaceHolder(bool place)
+{
+    m_placeHolder = place;
+}
+
 // static
 QString DocClipBase::getHash(const QString &path)
 {