Add convert function to script

scriptengine.cpp

@@ -4,6 +4,7 @@
 #include <QDebug>
 #include "loadrunable.h"
 #include "rawimage.h"
+#include "loadrunable.h"
 
 namespace Script
 {
@@ -11,6 +12,7 @@ namespace Script
 ScriptEngine::ScriptEngine(QObject *parent) : QObject(parent)
   , _jsEngine(new QJSEngine(this))
   , _database(new Database(this))
+  , _pool(new QThreadPool(this))
 {
     QJSValue engine = _jsEngine->newQObject(this);
     _jsEngine->globalObject().setProperty("engine", engine);
@@ -64,6 +66,24 @@ bool ScriptEngine::isMarked(const File *file) const
     return _database->isMarked(file->absoluteFilePath());
 }
 
+bool ScriptEngine::convert(File *file, QString &outpath, QJSValue &params)
+{
+    QString format = params.toString();
+    QString path;
+    QDir dir(_outputDir);
+    QFileInfo info(outpath);
+    QString suffix = info.suffix();
+    if(info.isAbsolute())
+        path = info.absolutePath();
+    else
+        path = dir.absoluteFilePath(outpath);
+
+    info.setFile(path);
+    //qDebug() << info.absolutePath() + "/" + info.completeBaseName() + "." + format.toLower();
+    _pool->start(new ConvertRunable(file->absoluteFilePath(), info.absolutePath() + "/" + info.completeBaseName() + "." + format.toLower(), format));
+    return true;
+}
+
 QJSValue ScriptEngine::newObject()
 {
     return _jsEngine->newObject();