X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FInput%2FFGEventInput.hxx;h=c62a77aae0bad8deed54593c6b23107b6302508d;hb=3d4806adbe6705f785fd950bd4b4afde1cb4f8d2;hp=a3896e1d47a06497771dbe27b2c9fb6261160f29;hpb=8cf74b8f2d1591905fc81cf2b2993c865b6332a0;p=flightgear.git

diff --git a/src/Input/FGEventInput.hxx b/src/Input/FGEventInput.hxx
index a3896e1d4..c62a77aae 100644
--- a/src/Input/FGEventInput.hxx
+++ b/src/Input/FGEventInput.hxx
@@ -24,6 +24,9 @@
 #define __FGEVENTINPUT_HXX
 
 #include "FGCommonInput.hxx"
+
+#include <vector>
+
 #include "FGButton.hxx"
 #include "FGDeviceConfigurationMap.hxx"
 #include <simgear/structure/subsystem_mgr.hxx>
@@ -33,7 +36,7 @@
  * To be extended for O/S specific implementation data
  */
 struct FGEventData {
-  FGEventData( double aValue, double aDt, int aModifiers ) : value(aValue), dt(aDt), modifiers(aModifiers) {}
+  FGEventData( double aValue, double aDt, int aModifiers ) : modifiers(aModifiers), value(aValue), dt(aDt) {}
   int modifiers;
   double value;
   double dt;
@@ -57,7 +60,7 @@ protected:
 };
 
 typedef SGSharedPtr<FGEventSetting> FGEventSetting_ptr;
-typedef vector<FGEventSetting_ptr> setting_list_t;
+typedef std::vector<FGEventSetting_ptr> setting_list_t;
 
 /*
  * A wrapper class for a configured event. 
@@ -83,6 +86,7 @@ typedef vector<FGEventSetting_ptr> setting_list_t;
 class FGInputDevice;
 class FGInputEvent : public SGReferenced,FGCommonInput {
 public:
+
   /*
    * Constructor for the class. The arg node shall point
    * to the property corresponding to the <event>  node
@@ -98,23 +102,24 @@ public:
   /*
    * access for the name property
    */
-  string GetName() const { return name; }
+  std::string GetName() const { return name; }
 
   /*
    * access for the description property
    */
-  string GetDescription() const { return desc; }
+  std::string GetDescription() const { return desc; }
 
   virtual void update( double dt );
 
   static FGInputEvent * NewObject( FGInputDevice * device, SGPropertyNode_ptr node );
 
 protected:
+  virtual void fire( SGBinding * binding, FGEventData & eventData );
   /* A more or less meaningfull description of the event */
-  string desc;
+  std::string desc;
 
   /* One of the predefined names of the event */
-  string name;
+  std::string name;
 
   /* A list of SGBinding objects */
   binding_list_t bindings[KEYMOD_MAX];
@@ -143,6 +148,9 @@ protected:
 class FGAxisEvent : public FGInputEvent {
 public:
   FGAxisEvent( FGInputDevice * device, SGPropertyNode_ptr node );
+  void SetMaxRange( double value ) { maxRange = value; }
+  void SetMinRange( double value ) { minRange = value; }
+  void SetRange( double min, double max ) { minRange = min; maxRange = max; }
 protected:
   virtual void fire( FGEventData & eventData );
   double tolerance;
@@ -155,6 +163,20 @@ protected:
   double lastValue;
 };
 
+class FGRelAxisEvent : public FGAxisEvent {
+public:
+  FGRelAxisEvent( FGInputDevice * device, SGPropertyNode_ptr node );
+protected:
+  virtual void fire( SGBinding * binding, FGEventData & eventData );
+};
+
+class FGAbsAxisEvent : public FGAxisEvent {
+public:
+  FGAbsAxisEvent( FGInputDevice * device, SGPropertyNode_ptr node ) : FGAxisEvent( device, node ) {}
+protected:
+  virtual void fire( SGBinding * binding, FGEventData & eventData );
+};
+
 typedef class SGSharedPtr<FGInputEvent> FGInputEvent_ptr;
 
 /*
@@ -164,8 +186,8 @@ typedef class SGSharedPtr<FGInputEvent> FGInputEvent_ptr;
  */
 class FGInputDevice : public SGReferenced {
 public:
-  FGInputDevice() : debugEvents(false) {}
-  FGInputDevice( string aName ) : name(aName) {}
+  FGInputDevice() : debugEvents(false), grab(false) {}
+  FGInputDevice( std::string aName ) : name(aName), debugEvents(false), grab(false)  {}
     
   virtual ~FGInputDevice();
 
@@ -174,15 +196,15 @@ public:
 
   virtual void Send( const char * eventName, double value ) = 0;
 
-  inline void Send( const string & eventName, double value ) {
+  inline void Send( const std::string & eventName, double value ) {
     Send( eventName.c_str(), value );
   }
 
   virtual const char * TranslateEventName( FGEventData & eventData ) = 0;
 
 
-  void SetName( string name );
-  string & GetName() { return name; }
+  void SetName( std::string name );
+  std::string & GetName() { return name; }
 
   void HandleEvent( FGEventData & eventData );
 
@@ -191,21 +213,33 @@ public:
       handledEvents[handledEvent->GetName()] = handledEvent;
   }
 
+  virtual void Configure( SGPropertyNode_ptr deviceNode );
+
   virtual void update( double dt );
 
   bool GetDebugEvents () const { return debugEvents; }
-  void SetDebugEvents( bool value ) { debugEvents = value; }
+
+  bool GetGrab() const { return grab; }
+
+  const std::string & GetNasalModule() const { return nasalModule; }
 
 private:
   // A map of events, this device handles
-  map<string,FGInputEvent_ptr> handledEvents;
+  std::map<std::string,FGInputEvent_ptr> handledEvents;
 
   // the device has a name to be recognized
-  string name;
+  std::string name;
 
   // print out events comming in from the device
   // if true
   bool   debugEvents;
+
+  // grab the device exclusively, if O/S supports this
+  // so events are not sent to other applications
+  bool   grab;
+
+  SGPropertyNode_ptr deviceNode;
+  std::string nasalModule;
 };
 
 typedef SGSharedPtr<FGInputDevice> FGInputDevice_ptr;
@@ -222,12 +256,18 @@ public:
   virtual void postinit();
   virtual void update( double dt );
 
+  const static unsigned MAX_DEVICES = 1000;
+  const static unsigned INVALID_DEVICE_INDEX = MAX_DEVICES + 1;
 protected:
   static const char * PROPERTY_ROOT;
 
-  void AddDevice( FGInputDevice * inputDevice );
-  map<int,FGInputDevice*> input_devices;
+  unsigned AddDevice( FGInputDevice * inputDevice );
+  void RemoveDevice( unsigned index );
+
+  std::map<int,FGInputDevice*> input_devices;
   FGDeviceConfigurationMap configMap;
+
+  SGPropertyNode_ptr nasalClose;
 };
 
 #endif