1 files changed, 148 insertions, 0 deletions
diff --git a/src/include/pluginmanager.h b/src/include/pluginmanager.h
new file mode 100644
index 0000000..3bf13f4
--- /dev/null
+++ b/src/include/pluginmanager.h
@@ -0,0 +1,148 @@
+/***************************************************************************
+                          pluginmanager.h  -  description
+                             -------------------
+    begin                : Mon Apr 28 2003
+    copyright            : (C) 2003 by Martin Witte
+    email                : witte@kawo1.rwth-aachen.de
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#ifndef KRADIO_PLUGINMANAGER_INTERFACES_H
+#define KRADIO_PLUGINMANAGER_INTERFACES_H
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <tqstring.h>
+#include <tqptrdict.h>
+
+#include "plugins.h"
+
+class PluginBase;
+class WidgetPluginBase;
+class PluginConfigurationDialog;
+class PluginManagerConfiguration;
+class TQWidget;
+class TDEConfig;
+class TQFrame;
+class TDEAboutDialog;
+class KDialogBase;
+
+struct ConfigPageInfo;
+class TQMenuData;
+class TDERadioApp;
+
+
+class PluginManager : public TQObject
+{
+Q_OBJECT
+  
+public :
+             PluginManager(const TQString &name,
+                           TDERadioApp *app,
+                           const TQString &configDialogTitle,
+                           const TQString &aboutTitle);
+    virtual ~PluginManager();
+
+    // Library Functions
+
+    void                 noticeLibrariesChanged();
+    void                 unloadPlugins(const TQString &class_name);
+
+    // managing plugins
+
+    const PluginList    &plugins() const { return m_plugins; }
+    void                 addWidgetPluginMenuItems(TQMenuData *menu, TQMap<WidgetPluginBase *,int> &map) const;
+    void                 updateWidgetPluginMenuItem(WidgetPluginBase *p, TQMenuData *menu, TQMap<WidgetPluginBase *,int> &map, bool shown) const;
+
+    PluginBase          *getPluginByName(const TQString &name) const;
+
+    // after insert, pluginManager is responsible for deletion
+    void                 insertPlugin(PluginBase *);
+
+    // remove and delete plugin
+    void                 deletePlugin(PluginBase *);
+    void                 deletePluginByName(const TQString &name) { deletePlugin(getPluginByName(name)); }
+
+    // remove plugin, afterwards pluginManager is no longer responsible for deletion
+    void                 removePlugin(PluginBase *);
+    void                 removePluginByName(const TQString &name) { removePlugin(getPluginByName(name)); }
+
+    // operations on all plugins
+
+    virtual void         saveState    (TDEConfig *) const;
+    virtual void         restoreState (TDEConfig *);
+    virtual void         startPlugins();
+
+    // configuration dialog handling
+
+    virtual PluginConfigurationDialog *getConfigDialog();
+    virtual KDialogBase               *getAboutDialog();
+    virtual bool                       showsProgressBar() const { return m_showProgressBar; }
+    virtual void                       showProgressBar(bool b) { m_showProgressBar = b; }
+
+    virtual void         noticeWidgetPluginShown(WidgetPluginBase *p, bool shown);
+
+protected :
+    virtual void         createConfigDialog(const TQString &title = TQString());
+    virtual void         createAboutDialog (const TQString &title = TQString());
+
+    virtual void         addConfigurationPage (PluginBase *forWhom,
+                                               const ConfigPageInfo    &info);
+    virtual void         addAboutPage         (PluginBase *forWhom,
+                                               const AboutPageInfo     &info);
+
+protected slots:
+
+    virtual void         slotConfigOK();
+
+public slots:
+    virtual void         aboutToQuit();
+
+signals:
+
+    virtual void         sigConfigOK();
+
+private:
+    virtual TQFrame      *addConfigurationPage (const ConfigPageInfo    &info);
+    ConfigPageInfo       createOwnConfigurationPage();
+
+    // PluginManager's data & types ;)
+protected:
+    typedef TQPtrDict<TQFrame>               TQFrameDict;
+    typedef TQPtrDictIterator<TQFrame>       TQFrameDictIterator;
+    typedef TQPtrDict<TQWidget>              TQWidgetDict;
+    typedef TQPtrDictIterator<TQWidget>      TQWidgetDictIterator;
+
+    TQString      m_Name;
+    TDERadioApp   *m_Application;
+
+    PluginList   m_plugins;
+    bool         m_showProgressBar;
+
+    TQFrameDict   m_configPageFrames;
+    TQWidgetDict  m_configPages;
+
+    TQFrameDict   m_aboutPageFrames;
+    TQWidgetDict  m_aboutPages;
+
+    PluginConfigurationDialog *m_configDialog;
+    PluginManagerConfiguration*m_pluginManagerConfiguration;
+    KDialogBase               *m_aboutDialog;
+    TQString                    m_configDialogTitle;
+    TQString                    m_aboutDialogTitle;
+};
+
+
+
+
+#endif