Changeset 1006 for code/branches/core2/src/orxonox/core

Timestamp:

Apr 10, 2008, 1:24:29 AM (17 years ago)

Author:

landauf

Message:

started implementing a config-file manager, but this is still unfinished.

Location:

code/branches/core2/src/orxonox/core

Files:

• CMakeLists.txt (modified) (1 diff)
• ConfigFileManager.cc (added)
• ConfigFileManager.h (modified) (1 diff)

code/branches/core2/src/orxonox/core/CMakeLists.txt

@@ -6 +6 @@
   IdentifierDistributor.cc
   MetaObjectList.cc
+  ConfigFileManager.cc
   ConfigValueContainer.cc
   Error.cc

code/branches/core2/src/orxonox/core/ConfigFileManager.h

@@ -29 +29 @@
 #define _ConfigFileManager_H__
 
+#include <iostream>
+#include <string>
 #include <list>
+#include <map>
+
+#include "util/Math.h"
 
 #include "CorePrereqs.h"
+
+#define DEFAULT_CONFIG_FILE "default.ini"
 
 namespace orxonox
 {
-    class ConfigFileEntry
-    {
-        public:
-            ConfigFileEntry(const std::string& name, const std::string& value = "");
-
-            void setValue(const std::string& value);
-            const std::string& getValue() const;
-            const std::string& getName() const;
-
-        private:
+    enum _CoreExport ConfigFileType
+    {
+        CFT_Settings,
+        CFT_Keybindings
+    };
+
+
+    void reloadConfig();
+    void saveConfig();
+    void cleanConfig();
+    void loadSettings(const std::string& filename);
+    void loadKeybindings(const std::string& filename);
+
+
+    /////////////////////
+    // ConfigFileEntry //
+    /////////////////////
+    class _CoreExport ConfigFileEntry
+    {
+        public:
+            virtual void setValue(const std::string& value) = 0;
+            virtual const std::string& getValue() const = 0;
+            virtual const std::string& getName() const = 0;
+            virtual unsigned int getIndex() const { return 0; }
+            virtual std::string getFileEntry() const = 0;
+    };
+
+
+    //////////////////////////
+    // ConfigFileEntryValue //
+    //////////////////////////
+    class _CoreExport ConfigFileEntryValue : public ConfigFileEntry
+    {
+        public:
+            inline ConfigFileEntryValue(const std::string& name, const std::string& value = "", const std::string& additionalComment = "") : name_(name), value_(value), additionalComment_(additionalComment), bString_(false) {}
+            inline virtual ~ConfigFileEntryValue() {}
+
+            inline virtual const std::string& getName() const
+                { return this->name_; }
+
+            inline virtual void setValue(const std::string& value)
+                { this->value_ = value; }
+            inline virtual const std::string& getValue() const
+                { return this->value_; }
+
+            inline bool isString() const
+                { return this->bString_; }
+            inline void setString(bool bString)
+                { this->bString_ = bString; }
+
+            virtual std::string getFileEntry() const;
+
+        protected:
             std::string name_;
             std::string value_;
-    };
-
-    class ConfigFileSection
-    {
-        public:
-            void addEntry(const std::string& name);
-            ConfigFileEntry* getEntry(const std::string& name) const;
-
-            void setValue(const std::string& name, const std::string& value);
-            const std::string& getValue(const std::string& name) const;
-
-        private:
+            std::string additionalComment_;
+            bool bString_;
+    };
+
+
+    ///////////////////////////////
+    // ConfigFileEntryArrayValue //
+    ///////////////////////////////
+    class _CoreExport ConfigFileEntryArrayValue : public ConfigFileEntryValue
+    {
+        public:
+            inline ConfigFileEntryArrayValue(const std::string& name, unsigned int index, const std::string& value = "", const std::string& additionalComment = "") : ConfigFileEntryValue(name, value, additionalComment), index_(index) {}
+            inline virtual ~ConfigFileEntryArrayValue() {}
+
+            inline virtual unsigned int getIndex() const
+                { return this->index_; }
+
+            virtual std::string getFileEntry() const;
+
+        private:
+            unsigned int index_;
+    };
+
+
+    ////////////////////////////
+    // ConfigFileEntryComment //
+    ////////////////////////////
+    class _CoreExport ConfigFileEntryComment : public ConfigFileEntry
+    {
+        public:
+            inline ConfigFileEntryComment(const std::string& comment) : comment_(comment) {}
+            inline virtual ~ConfigFileEntryComment() {}
+
+            inline virtual const std::string& getName() const
+                { return this->comment_; }
+
+            inline virtual void setValue(const std::string& value)
+                {}
+            inline virtual const std::string& getValue() const
+                { return this->comment_; }
+
+            inline virtual std::string getFileEntry() const
+                { return this->comment_; }
+
+        private:
+            std::string comment_;
+    };
+
+
+    ///////////////////////
+    // ConfigFileSection //
+    ///////////////////////
+    class _CoreExport ConfigFileSection
+    {
+        friend class ConfigFile;
+
+        public:
+            inline ConfigFileSection(const std::string& name, const std::string& additionalComment = "") : name_(name), additionalComment_(additionalComment), bUpdated_(false) {}
+            ~ConfigFileSection();
+
+            inline const std::string& getName() const
+                { return this->name_; }
+
+            inline void setValue(const std::string& name, const std::string& value)
+                { this->getEntry(name)->setValue(value); }
+            inline const std::string& getValue(const std::string& name)
+                { return this->getEntry(name)->getValue(); }
+
+            inline void setValue(const std::string& name, unsigned int index, const std::string& value)
+                { this->getEntry(name, index)->setValue(value); }
+            inline const std::string& getValue(const std::string& name, unsigned int index)
+                { return this->getEntry(name, index)->getValue(); }
+
+            std::string getFileEntry() const;
+
+        private:
+            std::list<ConfigFileEntry*>& getEntries()
+                { return this->entries_; }
+            std::list<ConfigFileEntry*>::const_iterator getEntriesBegin() const
+                { return this->entries_.begin(); }
+            std::list<ConfigFileEntry*>::const_iterator getEntriesEnd() const
+                { return this->entries_.end(); }
+
+            std::list<ConfigFileEntry*>::iterator getEntryIterator(const std::string& name, unsigned int index);
+
+            inline ConfigFileEntry* getEntry(const std::string& name)
+                { return (*this->getEntryIterator(name, 0)); }
+            inline ConfigFileEntry* getEntry(const std::string& name, unsigned int index)
+                { return (*this->getEntryIterator(name, index)); }
+
             std::string name_;
-            std::list<ConfigFileEntry> entries_;
-    };
-
-    class ConfigFile
-    {
-        public:
-            enum Type
-            {
-                Settings,
-                Keybindings
-            };
-
-        public:
+            std::string additionalComment_;
+            std::list<ConfigFileEntry*> entries_;
+            bool bUpdated_;
+    };
+
+
+    ////////////////
+    // ConfigFile //
+    ////////////////
+    class _CoreExport ConfigFile
+    {
+        public:
+            inline ConfigFile(const std::string& filename) : filename_(filename), bUpdated_(false) {}
+            ~ConfigFile();
+
+            void load();
+            void save() const;
+            void clean();
+
+            inline void setValue(const std::string& section, const std::string& name, const std::string& value)
+                { this->getSection(section)->setValue(name, value); this->save(); }
+            inline const std::string& getValue(const std::string& section, const std::string& name)
+                { return this->getSection(section)->getValue(name); this->saveIfUpdated(); }
+
+            inline void setValue(const std::string& section, const std::string& name, unsigned int index, const std::string& value)
+                { this->getSection(section)->setValue(name, index, value); this->save(); }
+            inline const std::string& getValue(const std::string& section, const std::string& name, unsigned int index)
+                { return this->getSection(section)->getValue(name, index); this->saveIfUpdated(); }
+
+        private:
+            ConfigFileSection* getSection(const std::string& section);
+            void saveIfUpdated();
+
+            std::string filename_;
+            std::list<ConfigFileSection*> sections_;
+            bool bUpdated_;
+    };
+
+
+    ///////////////////////
+    // ConfigFileManager //
+    ///////////////////////
+    class _CoreExport ConfigFileManager
+    {
+        public:
+            static ConfigFileManager* getInstance();
+
+            void setFile(ConfigFileType type, const std::string& filename);
+
             void load();
             void save();
-
-            void addSection(const std::string& name);
-            ConfigFileSection* getSection(const std::string& name) const;
-
-            void setValue(const std::string& section, const std::string& name, const std::string& value);
-            const std::string& getValue(const std::string& section, const std::string& name) const;
-
-        private:
-            std::string name_;
-            Type type_;
-            std::list<ConfigFileSection> sections_;
-    };
-
-    class ConfigFileManager
-    {
-        public:
-            static ConfigFileManater* getInstance();
-
-            void load(const std::string& filename);
-            void save(const std::string& filename) const;
-
-            void setFile(const std::string& filename);
-            ConfigFile& getFile(const std::string& filename) const;
-
-            void setValue(const std::string& filename, const std::string& section, const std::string& name, const std::string& value);
-            const std::string& getValue(const std::string& filename, const std::string& section, const std::string& name) const;
-
-        private:
-            std::list<ConfigFile> configFiles_;
+            void clean();
+
+            void load(ConfigFileType type);
+            void save(ConfigFileType type);
+            void clean(ConfigFileType type);
+
+            inline void setValue(ConfigFileType type, const std::string& section, const std::string& name, const std::string& value)
+                { this->getFile(type)->setValue(section, name, value); }
+            inline const std::string& getValue(ConfigFileType type, const std::string& section, const std::string& name)
+                { return this->getFile(type)->getValue(section, name); }
+
+            inline void setValue(ConfigFileType type, const std::string& section, const std::string& name, unsigned int index, const std::string& value)
+                { this->getFile(type)->setValue(section, name, index, value); }
+            inline const std::string& getValue(ConfigFileType type, const std::string& section, const std::string& name, unsigned int index)
+                { return this->getFile(type)->getValue(section, name, index); }
+
+            void updateConfigValues() const;
+            void updateConfigValues(ConfigFileType type) const;
+
+        private:
+            ConfigFileManager();
+            ConfigFileManager(const ConfigFileManager& other) {}
+            ~ConfigFileManager();
+
+            ConfigFile* getFile(ConfigFileType type);
+
+            std::string getFilePath(const std::string& name) const;
+
+            std::map<ConfigFileType, ConfigFile*> configFiles_;
     };
 }