1 files changed, 102 insertions, 4 deletions
diff --git a/lib/visual.cpp b/lib/visual.cpp
index 8c03bd65d..ce5e8a982 100644
--- a/lib/visual.cpp
+++ b/lib/visual.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2006 by Ilya Kotov                                      *
+ *   Copyright (C) 2007 by Ilya Kotov                                      *
  *   forkotov02@hotmail.ru                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -18,14 +18,63 @@
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  ***************************************************************************/
 
+#include <QtGui>
+#include <QObject>
+#include <QList>
+#include <QApplication>
+
+#include "visualfactory.h"
+#include "constants.h"
+#include "output.h"
+
 #include "visual.h"
 
 
-Visual::Visual()
-{}
+static QList<VisualFactory*> *factories = 0;
+static QStringList files;
+
+static void checkFactories()
+{
+    if (! factories)
+    {
+        files.clear();
+        factories = new QList<VisualFactory *>;
+
+        QDir pluginsDir (qApp->applicationDirPath());
+        pluginsDir.cdUp();
+        pluginsDir.cd("./"LIB_DIR"/qmmp/Visual");
+        foreach (QString fileName, pluginsDir.entryList(QDir::Files))
+        {
+            QPluginLoader loader(pluginsDir.absoluteFilePath(fileName));
+            QObject *plugin = loader.instance();
+            if (loader.isLoaded())
+            {
+                qDebug("Visual: plugin loaded - %s", qPrintable(fileName));
+            }
+            VisualFactory *factory = 0;
+            if (plugin)
+                factory = qobject_cast<VisualFactory *>(plugin);
+
+            if (factory)
+            {
+                factories->append(factory);
+                files << pluginsDir.absoluteFilePath(fileName);
+            }
+        }
+    }
+}
+
+
+Visual::Visual(QWidget *parent) : QWidget(parent)
+{
+    setAttribute(Qt::WA_DeleteOnClose, TRUE);
+    setAttribute(Qt::WA_QuitOnClose, FALSE);
+}
 
 Visual::~Visual()
-{}
+{
+    qDebug("Visual::~Visual()");
+}
 
 Decoder *Visual::decoder() const
 {
@@ -51,3 +100,52 @@ QMutex *Visual::mutex()
 {
     return &m_mutex;
 }
+
+QList<VisualFactory*> *Visual::visualFactories()
+{
+    checkFactories();
+    return factories;
+}
+
+QStringList Visual::visualFiles()
+{
+    checkFactories();
+    return files;
+}
+
+void Visual::setEnabled(VisualFactory* factory, bool enable)
+{
+    checkFactories();
+    if(!factories->contains(factory))
+        return;
+
+    QString name = files.at(factories->indexOf(factory)).section('/',-1);
+    QSettings settings ( QDir::homePath() +"/.qmmp/qmmprc", QSettings::IniFormat );
+    QStringList visList = settings.value("Visualization/plugin_files").toStringList();
+
+    if(enable)
+    {
+        if (!visList.contains(name))
+            visList << name;
+    }
+    else
+        visList.removeAll(name);
+    settings.setValue("Visualization/plugin_files", visList);
+}
+
+bool Visual::isEnabled(VisualFactory* factory)
+{
+    checkFactories();
+    if(!factories->contains(factory))
+        return FALSE;
+    QString name = files.at(factories->indexOf(factory)).section('/',-1);
+    QSettings settings ( QDir::homePath() +"/.qmmp/qmmprc", QSettings::IniFormat );
+    QStringList visList = settings.value("Visualization/plugin_files").toStringList();
+    return visList.contains(name);
+}
+
+void Visual::closeEvent (QCloseEvent *event)
+{
+    m_output->removeVisual(this);
+    QWidget::closeEvent(event);
+}