generic plugin manager example, fully workingHEADmaster

7 files changed, 223 insertions, 0 deletions

diff --git a/plugins/plugin.hpp b/plugins/plugin.hpp
new file mode 100644
index 0000000..9a354c2
--- /dev/null
+++ b/plugins/plugin.hpp
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+/*
+ *  plugin.hpp <PLUGINMANAGER>
+ *
+ *  Copyright 2009 Max Christian Pohle <coderz@gmx.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.
+ *
+ *  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., 51 Franklin Street, Fifth Floor, Boston,
+ *  MA 02110-1301, USA.
+ */
+
+#ifndef PLUGIN_HPP
+#define PLUGIN_HPP
+  #include <string>
+  #include <sstream>
+  #include <dlfcn.h>
+  #include <iostream>
+
+  using namespace std;
+  class Plugin
+  {
+    private:
+      int version;
+    public:
+      //Plugin() : version(0)
+      virtual const int get_version() = 0;
+      virtual void dosomething()      = 0;
+  };
+#endif
diff --git a/plugins/plugin_test1.cpp b/plugins/plugin_test1.cpp
new file mode 100644
index 0000000..e02612c
--- /dev/null
+++ b/plugins/plugin_test1.cpp
@@ -0,0 +1,35 @@
+/*
+ *  plugin_test1.hpp <PLUGINMANAGER>
+ *
+ *  Copyright 2009 Max Christian Pohle <coderz@gmx.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.
+ *
+ *  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., 51 Franklin Street, Fifth Floor, Boston,
+ *  MA 02110-1301, USA.
+ */
+#include "plugin_test1.hpp"
+
+plugin_test::plugin_test()
+{ std::cout << "constructor of plugin I.\n"; }
+
+void plugin_test::dosomething()
+{ std::cout << "teste dosomething in plugin I.\n"; }
+
+const int plugin_test::get_version()
+{ return VERSION;  }
+
+// the class factories
+extern "C" plugin_test* create()
+{ return new plugin_test; }
+
diff --git a/plugins/plugin_test1.hpp b/plugins/plugin_test1.hpp
new file mode 100644
index 0000000..ec7597d
--- /dev/null
+++ b/plugins/plugin_test1.hpp
@@ -0,0 +1,33 @@
+/*
+ *  plugin_test1.hpp <PLUGINMANAGER>
+ *
+ *  Copyright 2009 Max Christian Pohle <coderz@gmx.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.
+ *
+ *  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., 51 Franklin Street, Fifth Floor, Boston,
+ *  MA 02110-1301, USA.
+ */
+#ifndef PLUGIN_TEST1_HPP
+#define PLUGIN_TEST1_HPP
+
+#include "plugin.hpp"
+#define VERSION 3
+class plugin_test : public Plugin
+{
+  public:
+    plugin_test();
+    const int get_version();
+    virtual void dosomething();
+};
+#endif
diff --git a/plugins/plugin_test2.cpp b/plugins/plugin_test2.cpp
new file mode 100644
index 0000000..1dbbf7b
--- /dev/null
+++ b/plugins/plugin_test2.cpp
@@ -0,0 +1,24 @@
+/*
+ *  plugin_test2.cpp <PLUGINMANAGER>
+ *
+ *  Copyright 2009 Max Christian Pohle <coderz@gmx.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.
+ *
+ *  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., 51 Franklin Street, Fifth Floor, Boston,
+ *  MA 02110-1301, USA.
+ */
+#include "plugin_test2.hpp"
+
+void plugin_test::dosomething()
+{ std::cout << "teste dosomething in plugin II.\n"; }
diff --git a/plugins/plugin_test2.hpp b/plugins/plugin_test2.hpp
new file mode 100644
index 0000000..1291b18
--- /dev/null
+++ b/plugins/plugin_test2.hpp
@@ -0,0 +1,34 @@
+/*
+ *  plugin_test2.hpp <PLUGINMANAGER>
+ *
+ *  Copyright 2009 Max Christian Pohle <coderz@gmx.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.
+ *
+ *  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., 51 Franklin Street, Fifth Floor, Boston,
+ *  MA 02110-1301, USA.
+ */
+#include "plugin.hpp"
+#define VERSION 2
+class plugin_test : public Plugin
+{
+  public:
+    plugin_test()
+    { std::cout << "Das ist plugin nummer II.\n"; }
+    const int get_version()
+    { return VERSION;  }
+    void dosomething();
+};
+
+extern "C" Plugin* create()
+{ return new plugin_test(); }
diff --git a/plugins/plugin_test3.cpp b/plugins/plugin_test3.cpp
new file mode 100644
index 0000000..39c4988
--- /dev/null
+++ b/plugins/plugin_test3.cpp
@@ -0,0 +1,24 @@
+/*
+ *  plugin_test3.cpp <PLUGINMANAGER>
+ *
+ *  Copyright 2009 Max Christian Pohle <coderz@gmx.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.
+ *
+ *  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., 51 Franklin Street, Fifth Floor, Boston,
+ *  MA 02110-1301, USA.
+ */
+#include "plugin_test3.hpp"
+
+void plugin_test::dosomething()
+{ std::cout << "teste dosomething in plugin III.\n"; }
diff --git a/plugins/plugin_test3.hpp b/plugins/plugin_test3.hpp
new file mode 100644
index 0000000..a057d8f
--- /dev/null
+++ b/plugins/plugin_test3.hpp
@@ -0,0 +1,34 @@
+/*
+ *  plugin_test3.hpp <PLUGINMANAGER>
+ *
+ *  Copyright 2009 Max Christian Pohle <coderz@gmx.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.
+ *
+ *  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., 51 Franklin Street, Fifth Floor, Boston,
+ *  MA 02110-1301, USA.
+ */
+#include "plugin.hpp"
+#define VERSION 1
+class plugin_test : public Plugin
+{
+  public:
+    plugin_test()
+    { std::cout << "Das ist plugin nummer III.\n"; }
+    const int get_version()
+    { return VERSION;  }
+    void dosomething();
+};
+
+extern "C" Plugin* create()
+{ return new plugin_test(); }