added visual plugin support

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@171 90c681e8-e032-0410-971d-27865f9a5e38

1 files changed, 50 insertions, 0 deletions

diff --git a/lib/visualfactory.h b/lib/visualfactory.h
new file mode 100644
index 000000000..6862032bb
--- /dev/null
+++ b/lib/visualfactory.h
@@ -0,0 +1,50 @@
+/***************************************************************************
+ *   Copyright (C) 2007 by Ilya Kotov                                      *
+ *   forkotov02@hotmail.ru                                                 *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ *   This program is distributed in the hope that it will be useful,       *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ ***************************************************************************/
+
+#ifndef VISUALFACTORY_H
+#define VISUALFACTORY_H
+
+class QObject;
+class QWidget;
+class QTranslator;
+
+class Visual;
+
+struct VisualProperties
+{
+    QString name;
+    bool hasAbout;
+    bool hasSettings;
+};
+
+class VisualFactory
+{
+public:
+    virtual ~VisualFactory() {}
+    virtual const VisualProperties properties() const = 0;
+    virtual Visual *create(QWidget *parent) = 0;
+    virtual void showSettings(QWidget *parent) = 0;
+    virtual void showAbout(QWidget *parent) = 0;
+    virtual QTranslator *createTranslator(QObject *parent) = 0;
+};
+
+Q_DECLARE_INTERFACE(VisualFactory, "VisualFactory/1.0");
+
+#endif