X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Feffectslist.cpp;h=d6777eb73503e0602e928c7e8aa05569db80dcb6;hb=2347054c6d402d354eabfc3b4c9b12651db7c073;hp=407c51b858f50ba8d1da6d9a7d9c97702758d1a6;hpb=919c2480220949ac3869ec5b50073caf90c1f8cb;p=kdenlive

diff --git a/src/effectslist.cpp b/src/effectslist.cpp
index 407c51b8..d6777eb7 100644
--- a/src/effectslist.cpp
+++ b/src/effectslist.cpp
@@ -54,6 +54,17 @@ QDomElement EffectsList::getEffectByName(const QString & name) const
     return QDomElement();
 }
 
+
+void EffectsList::initEffect(QDomElement effect) const
+{
+    QDomNodeList params = effect.elementsByTagName("parameter");
+    for (int i = 0; i < params.count(); i++) {
+	QDomElement e = params.item(i).toElement();
+	if (!e.hasAttribute("value"))
+	    e.setAttribute("value", e.attribute("default"));
+    }
+}
+
 QDomElement EffectsList::getEffectByTag(const QString & tag, const QString & id) const
 {
     QDomNodeList effects = m_baseElement.childNodes();
@@ -61,22 +72,20 @@ QDomElement EffectsList::getEffectByTag(const QString & tag, const QString & id)
         QDomElement effect =  effects.at(i).toElement();
         if (!id.isEmpty()) {
             if (effect.attribute("id") == id) {
-                QDomNodeList params = effect.elementsByTagName("parameter");
-                for (int i = 0; i < params.count(); i++) {
-                    QDomElement e = params.item(i).toElement();
-                    if (!e.hasAttribute("value"))
-                        e.setAttribute("value", e.attribute("default"));
-                }
+		if (effect.tagName() == "effectgroup") {
+		    // Effect group
+		    QDomNodeList subeffects = effect.elementsByTagName("effect");
+		    for (int j = 0; j < subeffects.count(); j++) {
+			QDomElement sub = subeffects.at(j).toElement();
+			initEffect(sub);
+		    }
+		}
+		else initEffect(effect);
                 return effect;
             }
         } else if (!tag.isEmpty()) {
             if (effect.attribute("tag") == tag) {
-                QDomNodeList params = effect.elementsByTagName("parameter");
-                for (int i = 0; i < params.count(); i++) {
-                    QDomElement e = params.item(i).toElement();
-                    if (!e.hasAttribute("value"))
-                        e.setAttribute("value", e.attribute("default"));
-                }
+                initEffect(effect);
                 return effect;
             }
         }
@@ -102,7 +111,7 @@ QStringList EffectsList::effectIdInfo(const int ix) const
     QDomElement effect = m_baseElement.childNodes().at(ix).toElement();
     if (effect.tagName() == "effectgroup") {
 	QString groupName = effect.attribute("name");
-	info << groupName << groupName << groupName << QString::number(Kdenlive::groupEffect);
+	info << groupName << groupName << effect.attribute("id") << QString::number(Kdenlive::groupEffect);
     }
     else {
 	QDomElement namenode = effect.firstChildElement("name");
@@ -203,13 +212,24 @@ void EffectsList::clearList()
 void EffectsList::setParameter(QDomElement effect, const QString &name, const QString &value)
 {
     QDomNodeList params = effect.elementsByTagName("parameter");
+    bool found = false;
     for (int i = 0; i < params.count(); i++) {
         QDomElement e = params.item(i).toElement();
         if (e.attribute("name") == name) {
             e.setAttribute("value", value);
+	    found = true;
             break;
         }
     }
+    if (!found) {
+	// create property
+	QDomDocument doc = effect.ownerDocument();
+	QDomElement e = doc.createElement("parameter");
+	e.setAttribute("name", name);
+	QDomText val = doc.createTextNode(value);
+	e.appendChild(val);
+	effect.appendChild(e);
+    }
 }
 
 // static
@@ -373,6 +393,16 @@ void EffectsList::updateIndexes(QDomNodeList effects, int startIndex)
     }
 }
 
+void EffectsList::enableEffects(QList <int> indexes, bool disable)
+{
+    QDomNodeList effects = m_baseElement.childNodes();
+    QDomElement effect;
+    for (int i = 0; i < indexes.count(); i++) {
+        effect =  effectFromIndex(effects, indexes.at(i));
+        effect.setAttribute("disable", (int) disable);
+    }
+}
+
 QDomElement EffectsList::effectFromIndex(QDomNodeList effects, int ix)
 {
     if (ix <= 0 || ix > effects.count()) return QDomElement();