Changeset 5863 for code/branches/core5/src/libraries/core/input

Timestamp:

Oct 3, 2009, 5:33:31 PM (15 years ago)

Author:

rgrieder

Message:

New class: KeyBinderManager (yes, it really was necessary, I'm not such a Fan of zillions of classes as well) and moved the keybind command to it from GSLevel.
This new Singleton simply maps the keybind command to the right KeyBinder, selected by KeyBinderManager::setCurrent().
There is also a default KeyBinder (with keybindings.ini as file), which should do the Trick for now. Other Keybinders should only server special purposes (like in mini games or so).

DELETE YOUR keybindings.ini FILE! =

Location:

code/branches/core5/src/libraries/core/input

Files:

• CMakeLists.txt (modified) (1 diff)
• InputManager.cc (modified) (1 diff)
• InputManager.h (modified) (1 diff)
• KeyBinder.cc (modified) (4 diffs)
• KeyBinder.h (modified) (5 diffs)
• KeyBinderManager.cc (added)
• KeyBinderManager.h (added)

code/branches/core5/src/libraries/core/input/CMakeLists.txt

@@ -9 +9 @@
   JoyStickQuantityListener.cc
   KeyBinder.cc
+  KeyBinderManager.cc
   Keyboard.cc
   KeyDetector.cc

code/branches/core5/src/libraries/core/input/InputManager.cc

@@ -264 +264 @@
     }
 
-    void InputManager::setKeyDetectorCallback(const std::string& command)
-    {
-        this->keyDetector_->setCallbackCommand(command);
-    }
-
     // ############################################################
     // #####                    Destruction                   #####

code/branches/core5/src/libraries/core/input/InputManager.h

@@ -161 +161 @@
         // Various getters and setters
         //-------------------------------
-        //! Sets the the name of the command used by the KeyDetector as callback.
-        void setKeyDetectorCallback(const std::string& command);
         //! Returns the number of joy stick that have been created since the c'tor or last call to reload().
         unsigned int getJoyStickQuantity() const

code/branches/core5/src/libraries/core/input/KeyBinder.cc

@@ -27 +27 @@
  */
 
-/**
- @file
- @brief Implementation of the different input handlers.
- */
-
 #include "KeyBinder.h"
 
 #include "util/Convert.h"
 #include "util/Debug.h"
+#include "util/Exception.h"
 #include "core/ConfigValueIncludes.h"
 #include "core/CoreIncludes.h"
@@ -48 +44 @@
         Constructor that does as little as necessary.
     */
-    KeyBinder::KeyBinder()
+    KeyBinder::KeyBinder(const std::string& filename)
         : deriveTime_(0.0f)
+        , filename_(filename)
     {
         mouseRelative_[0] = 0;
@@ -103 +100 @@
         // set them here to use allHalfAxes_
         setConfigValues();
+
+        // Load the bindings if filename was given
+        if (!this->filename_.empty())
+            this->loadBindings();
     }
 
@@ -240 +241 @@
     @brief
         Loads the key and button bindings.
-    @return
-        True if loading succeeded.
-    */
-    void KeyBinder::loadBindings(const std::string& filename)
+    */
+    void KeyBinder::loadBindings()
     {
         COUT(3) << "KeyBinder: Loading key bindings..." << std::endl;
 
-        if (filename.empty())
-            return;
-
-        if (this->configFile_ == ConfigFileType::NoType)
-        {
-            // Get a new ConfigFileType from the ConfigFileManager
-            this->configFile_ = ConfigFileManager::getInstance().getNewConfigFileType();
-        }
-
-        ConfigFileManager::getInstance().setFilename(this->configFile_, filename);
+        // Get a new ConfigFileType from the ConfigFileManager
+        this->configFile_ = ConfigFileManager::getInstance().getNewConfigFileType();
+
+        ConfigFileManager::getInstance().setFilename(this->configFile_, this->filename_);
 
         // Parse bindings and create the ConfigValueContainers if necessary
-        clearBindings();
         for (std::map<std::string, Button*>::const_iterator it = allButtons_.begin(); it != allButtons_.end(); ++it)
             it->second->readConfigValue(this->configFile_);

code/branches/core5/src/libraries/core/input/KeyBinder.h

@@ -26 +26 @@
  *
  */
-
-/**
-@file
-@brief
-    Different definitions of input processing.
-*/
 
 #ifndef _KeyBinder_H__
@@ -53 +47 @@
     /**
     @brief
-        Handles mouse, keyboard and joy stick input while in the actual game mode.
-        Manages the key bindings.
+        Maps mouse, keyboard and joy stick input to command strings and executes them.
+
+        The bindings are stored in ini-files (like the one for configValues) in the config Path.
+    @remarks
+        You cannot change the filename because the KeyBinderManager maps these filenames to the
+        KeyBinders. If you need to load other bindings, just create a new one.
     */
     class _CoreExport KeyBinder : public InputHandler, public JoyStickQuantityListener
     {
     public:
-        KeyBinder ();
+        KeyBinder (const std::string& filename);
         virtual ~KeyBinder();
 
-        void loadBindings(const std::string& filename);
         void clearBindings();
         bool setBinding(const std::string& binding, const std::string& name, bool bTemporary = false);
+        const std::string& getBindingsFilename()
+            { return this->filename_; }
         void setConfigValues();
         void resetJoyStickAxes();
 
     protected: // functions
+        void loadBindings();
+        void buttonThresholdChanged();
+        void initialiseJoyStickBindings();
+        void compilePointerLists();
+        // from JoyStickQuantityListener interface
+        virtual void JoyStickQuantityChanged(const std::vector<JoyStick*>& joyStickList);
+
         void allDevicesUpdated(float dt);
         void mouseUpdated(float dt);
@@ -74 +80 @@
         // internal
         void tickHalfAxis(HalfAxis& halfAxis);
-
-        void buttonThresholdChanged();
-        // from JoyStickQuantityListener interface
-        virtual void JoyStickQuantityChanged(const std::vector<JoyStick*>& joyStickList);
-        void initialiseJoyStickBindings();
-        void compilePointerLists();
 
         void buttonPressed (const KeyEvent& evt);
@@ -144 +144 @@
         float deriveTime_;
 
+        //! Name of the file used in this KeyBinder (constant!)
+        const std::string filename_;
         //! Config file used. ConfigFileType::NoType in case of KeyDetector. Also indicates whether we've already loaded.
         ConfigFileType configFile_;
@@ -171 +173 @@
     };
 
+
     inline void KeyBinder::buttonPressed (const KeyEvent& evt)
     { assert(!keys_[evt.getKeyCode()].name_.empty()); keys_[evt.getKeyCode()].execute(KeybindMode::OnPress); }