]> git.sesse.net Git - kdenlive/blobdiff - src/initeffects.cpp
Fix crash on guide dialog
[kdenlive] / src / initeffects.cpp
index bc70a1c40a15618764bc49eb15c8891581c79b8b..e2ba6872dad1a9b4bcd3e17290443fce17ab0d87 100644 (file)
@@ -21,6 +21,7 @@
 #include <QFile>
 #include <qregexp.h>
 #include <QDir>
+#include <QIcon>
 
 #include <KDebug>
 #include <kglobal.h>
 #include "initeffects.h"
 #include "kdenlivesettings.h"
 #include "effectslist.h"
+#include "effectstackedit.h"
+#include "mainwindow.h"
+
+initEffectsThumbnailer::initEffectsThumbnailer() {
+
+}
+
+void initEffectsThumbnailer::prepareThumbnailsCall(const QStringList& list) {
+    m_list = list;
+    start();
+    kDebug() << "done";
+}
+
+void initEffectsThumbnailer::run() {
+    foreach(const QString &entry, m_list) {
+        kDebug() << entry;
+        if (!entry.isEmpty() && (entry.endsWith(".png") || entry.endsWith(".pgm"))) {
+            if (!EffectStackEdit::iconCache.contains(entry)) {
+                QImage pix(entry);
+                //if (!pix.isNull())
+                EffectStackEdit::iconCache[entry] = pix.scaled(30, 30);
+                kDebug() << "stored";
+            }
+        }
+    }
+}
+
+initEffectsThumbnailer initEffects::thumbnailer;
 
 initEffects::initEffects() {
+
 }
 
 initEffects::~initEffects() {
 }
 
 //static
-Mlt::Repository *initEffects::parseEffectFiles(EffectsList *audioEffectList, EffectsList *videoEffectList, EffectsList* transitionsList) {
+Mlt::Repository *initEffects::parseEffectFiles() {
     QStringList::Iterator more;
     QStringList::Iterator it;
     QStringList fileList;
@@ -73,7 +103,7 @@ Mlt::Repository *initEffects::parseEffectFiles(EffectsList *audioEffectList, Eff
         transitionsItemList << transitions->get_name(i);
     }
     delete transitions;
-    fillTransitionsList(repository, transitionsList, transitionsItemList);
+    fillTransitionsList(repository, &MainWindow::transitions, transitionsItemList);
 
     KGlobal::dirs()->addResourceType("ladspa_plugin", 0, "lib/ladspa");
     KGlobal::dirs()->addResourceDir("ladspa_plugin", "/usr/lib/ladspa");
@@ -91,14 +121,14 @@ Mlt::Repository *initEffects::parseEffectFiles(EffectsList *audioEffectList, Eff
         fileList = directory.entryList(QDir::Files);
         for (it = fileList.begin() ; it != fileList.end() ; ++it) {
             itemName = KUrl(*more + *it).path();
-            parseEffectFile(audioEffectList, videoEffectList, itemName, filtersList, producersList);
+            parseEffectFile(&MainWindow::audioEffects, &MainWindow::videoEffects, itemName, filtersList, producersList);
             // kDebug()<<"//  FOUND EFFECT FILE: "<<itemName<<endl;
         }
     }
-    foreach(QString filtername, filtersList) {
+    foreach(const QString &filtername, filtersList) {
         QDomDocument doc = createDescriptionFromMlt(repository, "filters", filtername);
         if (!doc.isNull())
-            videoEffectList->append(doc.documentElement());
+            MainWindow::videoEffects.append(doc.documentElement());
     }
     return repository;
 }
@@ -232,7 +262,7 @@ char* initEffects::ladspaEffectString(int ladspaId, QStringList params) {
         return ladspaEqualizerEffectString(params);
     else {
         kDebug() << "++++++++++  ASKING FOR UNKNOWN LADSPA EFFECT: " << ladspaId << endl;
-        return("<jackrack></jackrack>");
+        return (char *) "<jackrack></jackrack>";
     }
 }
 
@@ -376,10 +406,14 @@ QDomDocument initEffects::createDescriptionFromMlt(Mlt::Repository* repository,
                     params.setAttribute("type", "constant");
                 if (QString(paramdesc.get("type")) == "boolean")
                     params.setAttribute("type", "bool");
-                if (!QString(paramdesc.get("format")).isEmpty()) {
+                if (!QString(paramdesc.get("format")).isEmpty() && QString(paramdesc.get("type")) != "geometry") {
                     params.setAttribute("type", "complex");
                     params.setAttribute("format", paramdesc.get("format"));
                 }
+                if (!QString(paramdesc.get("format")).isEmpty() && QString(paramdesc.get("type")) == "geometry") {
+                    params.setAttribute("type", "geometry");
+                    //params.setAttribute("format", paramdesc.get("format"));
+                }
                 if (paramdesc.get("default")) params.setAttribute("default", paramdesc.get("default"));
                 if (paramdesc.get("value")) {
                     params.setAttribute("value", paramdesc.get("value"));
@@ -405,7 +439,7 @@ QDomDocument initEffects::createDescriptionFromMlt(Mlt::Repository* repository,
 }
 
 void initEffects::fillTransitionsList(Mlt::Repository * repository, EffectsList* transitions, QStringList names) {
-    foreach(QString name, names) {
+    foreach(const QString &name, names) {
         QDomDocument ret;
         QDomElement ktrans = ret.createElement("ktransition");
         ret.appendChild(ktrans);
@@ -415,6 +449,41 @@ void initEffects::fillTransitionsList(Mlt::Repository * repository, EffectsList*
         Mlt::Properties *metadata = repository->metadata(transition_type, name.toAscii().data());
         //kDebug() << filtername;
         if (metadata && metadata->is_valid()) {
+            Mlt::Properties param_props((mlt_properties) metadata->get_data("parameters"));
+            for (int j = 0; param_props.is_valid() && j < param_props.count();j++) {
+                QDomElement params = ret.createElement("parameter");
+
+                Mlt::Properties paramdesc((mlt_properties) param_props.get_data(param_props.get_name(j)));
+
+                params.setAttribute("name", paramdesc.get("identifier"));
+
+                if (paramdesc.get("maximum")) params.setAttribute("max", paramdesc.get("maximum"));
+                if (paramdesc.get("minimum")) params.setAttribute("min", paramdesc.get("minimum"));
+                if (QString(paramdesc.get("type")) == "integer") {
+                    params.setAttribute("type", "constant");
+                    params.setAttribute("factor", "100");
+                }
+                if (QString(paramdesc.get("type")) == "boolean")
+                    params.setAttribute("type", "bool");
+                if (!QString(paramdesc.get("format")).isEmpty()) {
+                    params.setAttribute("type", "complex");
+                    params.setAttribute("format", paramdesc.get("format"));
+
+                }
+                if (paramdesc.get("default")) params.setAttribute("default", paramdesc.get("default"));
+                if (paramdesc.get("value")) {
+                    params.setAttribute("value", paramdesc.get("value"));
+                } else {
+                    params.setAttribute("value", paramdesc.get("default"));
+                }
+
+
+                QDomElement pname = ret.createElement("name");
+                pname.appendChild(ret.createTextNode(paramdesc.get("title")));
+                params.appendChild(pname);
+
+                ktrans.appendChild(params);
+            }
 
             ret.appendChild(ktrans);
             if (metadata->get("title") && metadata->get("identifier")) {
@@ -426,8 +495,6 @@ void initEffects::fillTransitionsList(Mlt::Repository * repository, EffectsList*
 
             //kDebug() << ret.toString();
         } else {
-
-
             if (name == "luma") {
 
                 tname.appendChild(ret.createTextNode("Luma"));
@@ -438,18 +505,23 @@ void initEffects::fillTransitionsList(Mlt::Repository * repository, EffectsList*
                 mlt_properties_dir_list(entries.get_properties(), path.toAscii().data(), "*.*", 1);
                 kDebug() << path << entries.count();
                 QString imagefiles;
+                //QStringList imagelist;
+                QString imagenamelist;
                 for (int i = 0;i < entries.count();i++) {
                     //if (!imagefiles.isEmpty()) // add empty entry too
                     imagefiles.append(",");
                     imagefiles.append(entries.get(i));
+                    //imagelist << entries.get(i);
+                    imagenamelist.append(",");
+                    imagenamelist.append(KUrl(entries.get(i)).fileName());
                 }
-                paramList.append(quickParameterFill(ret, "Softness", "softness", "double", "0", "0", "100", "", "100"));
+                paramList.append(quickParameterFill(ret, "Softness", "softness", "double", "0", "0", "100", "", "", "100"));
                 paramList.append(quickParameterFill(ret, "Invert", "invert", "bool", "0", "0", "1"));
-                paramList.append(quickParameterFill(ret, "ImageFile", "resource", "list", "", "", "", imagefiles));
-
+                paramList.append(quickParameterFill(ret, "ImageFile", "resource", "list", "", "", "", imagefiles, imagenamelist));
+                //thumbnailer.prepareThumbnailsCall(imagelist);
 
             } else if (name == "composite") {
-                paramList.append(quickParameterFill(ret, "Geometry", "geometry", "geometry", "0%,0%:100%x100%", "0%,0%:100%x100%", "0%,0%:100%x100%"));
+                paramList.append(quickParameterFill(ret, "Geometry", "geometry", "geometry", "0;0;100;100;100", "0;0;100;100;100", "0;0;100;100;100"));
                 tname.appendChild(ret.createTextNode("Composite"));
 
                 QDomDocument ret1;
@@ -477,29 +549,37 @@ void initEffects::fillTransitionsList(Mlt::Repository * repository, EffectsList*
                 paramList.append(quickParameterFill(ret, "Fix Shear Z", "fix_shear_z", "double", "0", "0", "360"));
                 paramList.append(quickParameterFill(ret, "Mirror", "mirror_off", "bool", "0", "0", "1"));
                 paramList.append(quickParameterFill(ret, "Repeat", "repeat_off", "bool", "0", "0", "1"));
-                paramList.append(quickParameterFill(ret, "Geometry", "geometry", "geometry", "0%,0%:100%x100%", "0,0:100%x100%", "0,0:100%x100%"));
+                paramList.append(quickParameterFill(ret, "Geometry", "geometry", "geometry",  "0;0;100;100;100", "0;0;100;100;100", "0;0;100;100;100"));
+                tname.appendChild(ret.createTextNode("Composite"));
             } else if (name == "region") {
                 tname.appendChild(ret.createTextNode("Region"));
             }
 
 
         }
-        paramList.append(quickParameterFill(ret, "Reverse Transition", "reverse", "bool", "1", "0", "1"));
+        paramList.append(quickParameterFill(ret, "Reverse Transition", "reverse", "bool", "0", "0", "1"));
         ktrans.appendChild(tname);
 
-        foreach(QDomElement e, paramList) {
+        foreach(const QDomElement &e, paramList) {
             ktrans.appendChild(e);
         }
 
 
         transitions->append(ret.documentElement());
+        kDebug() << "//// ////  TRANSITON XML";
+        kDebug() << ret.toString();
         /*
 
          <transition fill="1" in="11" a_track="1" out="73" mlt_service="luma" b_track="2" softness="0" resource="/home/marco/Projekte/kdenlive/install_cmake/share/apps/kdenlive/pgm/PAL/square2.pgm" />
         */
     }
+
+    QString wipetrans = "<ktransition tag=\"composite\" ><name>Wipe</name> <parameter tag=\"geometry\" type=\"wipe\" default=\"-100%,0%:100%x100%;-1=0%,0%:100%x100%\" name=\"geometry\"><name>Direction</name>                                               </parameter><parameter tag=\"reverse\" default=\"0\" type=\"bool\" min=\"0\" name=\"reverse\" max=\"1\" ><name>Reverse Transition</name></parameter></ktransition>";
+    QDomDocument ret;
+    ret.setContent(wipetrans);
+    transitions->append(ret.documentElement());
 }
-QDomElement initEffects::quickParameterFill(QDomDocument & doc, QString name, QString tag, QString type, QString def, QString min, QString max, QString list, QString factor) {
+QDomElement initEffects::quickParameterFill(QDomDocument & doc, QString name, QString tag, QString type, QString def, QString min, QString max, QString list, QString listdisplaynames, QString factor, QString namedesc, QString format) {
     QDomElement parameter = doc.createElement("parameter");
     parameter.setAttribute("tag", tag);
     parameter.setAttribute("default", def);
@@ -509,8 +589,14 @@ QDomElement initEffects::quickParameterFill(QDomDocument & doc, QString name, QS
     parameter.setAttribute("min", min);
     if (!list.isEmpty())
         parameter.setAttribute("paramlist", list);
+    if (!listdisplaynames.isEmpty())
+        parameter.setAttribute("paramlistdisplay", listdisplaynames);
     if (!factor.isEmpty())
         parameter.setAttribute("factor", factor);
+    if (!namedesc.isEmpty())
+        parameter.setAttribute("namedesc", namedesc);
+    if (!format.isEmpty())
+        parameter.setAttribute("format", format);
     QDomElement pname = doc.createElement("name");
     pname.appendChild(doc.createTextNode(name));
     parameter.appendChild(pname);