diff options
Diffstat (limited to 'base/plugins.h')
| -rw-r--r-- | base/plugins.h | 34 |
1 files changed, 29 insertions, 5 deletions
diff --git a/base/plugins.h b/base/plugins.h index da48a7c22a..ca08a0c628 100644 --- a/base/plugins.h +++ b/base/plugins.h @@ -100,6 +100,15 @@ public: }; +#define STATIC_PLUGIN 1 +#define DYNAMIC_PLUGIN 2 + +#define PLUGIN_ENABLED_STATIC(ID) \ + (defined(ENABLE_##ID) && !PLUGIN_ENABLED_DYNAMIC(ID)) + +#define PLUGIN_ENABLED_DYNAMIC(ID) \ + (defined(ENABLE_##ID) && (ENABLE_##ID == DYNAMIC_PLUGIN) && defined(DYNAMIC_MODULES)) + /** * REGISTER_PLUGIN is a convenience macro meant to ease writing * the plugin interface for our modules. In particular, using it @@ -109,15 +118,16 @@ public: * @todo add some means to query the plugin API version etc. */ -#ifndef DYNAMIC_MODULES -#define REGISTER_PLUGIN(ID,TYPE,PLUGINCLASS) \ +#define REGISTER_PLUGIN_STATIC(ID,TYPE,PLUGINCLASS) \ PluginType g_##ID##_type = TYPE; \ PluginObject *g_##ID##_getObject() { \ return new PLUGINCLASS(); \ } \ void dummyFuncToAllowTrailingSemicolon() -#else -#define REGISTER_PLUGIN(ID,TYPE,PLUGINCLASS) \ + +#ifdef DYNAMIC_MODULES + +#define REGISTER_PLUGIN_DYNAMIC(ID,TYPE,PLUGINCLASS) \ extern "C" { \ PLUGIN_EXPORT int32 PLUGIN_getVersion() { return PLUGIN_VERSION; } \ PLUGIN_EXPORT int32 PLUGIN_getType() { return TYPE; } \ @@ -127,7 +137,8 @@ public: } \ } \ void dummyFuncToAllowTrailingSemicolon() -#endif + +#endif // DYNAMIC_MODULES /** List of plugins. */ @@ -147,6 +158,19 @@ public: virtual PluginList getPlugins() = 0; }; +class FilePluginProvider : public PluginProvider { +public: + virtual PluginList getPlugins(); + +protected: + virtual Plugin* createPlugin(const Common::String &filename) const = 0; + + virtual const char* getPrefix() const; + virtual const char* getSuffix() const; + + virtual void addCustomDirectories(Common::StringList &dirs) const; +}; + /** * Instances of this class manage all plugins, including loading them, * making wrapper objects of class Plugin available, and unloading them. |