From b3d3a1f1d4f9739a506990edefcd2d81502368d4 Mon Sep 17 00:00:00 2001
From: Wim Vriend <facetracknoir@gmail.com>
Date: Fri, 16 Nov 2012 12:00:53 +0000
Subject: Added registerProtocol and unRegisterProtocol to the Protocol
 classes. Now the Protocol Dialog can get data from the protocol, when the
 Tracker is running.

git-svn-id: svn+ssh://svn.code.sf.net/p/facetracknoir/code@192 19e81ba0-9b1a-49c3-bd6c-561e1906d5fb
---
 FTNoIR_Protocol_FG/FTNoIR_Protocol_FG.cpp        | 18 +++++++++---------
 FTNoIR_Protocol_FG/FTNoIR_Protocol_FG.h          | 13 ++++++++++---
 FTNoIR_Protocol_FG/ftnoir_protocol_fg_dialog.cpp |  2 ++
 3 files changed, 21 insertions(+), 12 deletions(-)

(limited to 'FTNoIR_Protocol_FG')

diff --git a/FTNoIR_Protocol_FG/FTNoIR_Protocol_FG.cpp b/FTNoIR_Protocol_FG/FTNoIR_Protocol_FG.cpp
index 0eba8333..d5ba964d 100644
--- a/FTNoIR_Protocol_FG/FTNoIR_Protocol_FG.cpp
+++ b/FTNoIR_Protocol_FG/FTNoIR_Protocol_FG.cpp
@@ -39,13 +39,13 @@
 //#define LOG_OUTPUT
 
 /** constructor **/
-FTNoIR_Protocol_FG::FTNoIR_Protocol_FG()
+FTNoIR_Protocol::FTNoIR_Protocol()
 {
 	loadSettings();
 }
 
 /** destructor **/
-FTNoIR_Protocol_FG::~FTNoIR_Protocol_FG()
+FTNoIR_Protocol::~FTNoIR_Protocol()
 {
 	if (inSocket != 0) {
 		inSocket->close();
@@ -59,12 +59,12 @@ FTNoIR_Protocol_FG::~FTNoIR_Protocol_FG()
 }
 
 /** helper to Auto-destruct **/
-void FTNoIR_Protocol_FG::Release()
+void FTNoIR_Protocol::Release()
 {
     delete this;
 }
 
-void FTNoIR_Protocol_FG::Initialize()
+void FTNoIR_Protocol::Initialize()
 {
 	return;
 }
@@ -72,7 +72,7 @@ void FTNoIR_Protocol_FG::Initialize()
 //
 // Load the current Settings from the currently 'active' INI-file.
 //
-void FTNoIR_Protocol_FG::loadSettings() {
+void FTNoIR_Protocol::loadSettings() {
 	QSettings settings("Abbequerque Inc.", "FaceTrackNoIR");	// Registry settings (in HK_USER)
 
 	QString currentFile = settings.value ( "SettingsFile", QCoreApplication::applicationDirPath() + "/Settings/default.ini" ).toString();
@@ -97,7 +97,7 @@ void FTNoIR_Protocol_FG::loadSettings() {
 //
 // Update Headpose in Game.
 //
-void FTNoIR_Protocol_FG::sendHeadposeToGame( THeadPoseData *headpose, THeadPoseData *rawheadpose ) {
+void FTNoIR_Protocol::sendHeadposeToGame( THeadPoseData *headpose, THeadPoseData *rawheadpose ) {
 int no_bytes;
 QHostAddress sender;
 quint16 senderPort;
@@ -183,7 +183,7 @@ char data[100];
 // Check if the Client DLL exists and load it (to test it), if so.
 // Returns 'true' if all seems OK.
 //
-bool FTNoIR_Protocol_FG::checkServerInstallationOK( HANDLE handle )
+bool FTNoIR_Protocol::checkServerInstallationOK( HANDLE handle )
 {   
 	// Init. the data
 	FlightData.x = 0.0f;
@@ -224,7 +224,7 @@ bool FTNoIR_Protocol_FG::checkServerInstallationOK( HANDLE handle )
 //
 // Return a name, if present the name from the Game, that is connected...
 //
-void FTNoIR_Protocol_FG::getNameFromGame( char *dest )
+void FTNoIR_Protocol::getNameFromGame( char *dest )
 {   
 	sprintf_s(dest, 99, "FlightGear");
 	return;
@@ -241,5 +241,5 @@ void FTNoIR_Protocol_FG::getNameFromGame( char *dest )
 
 FTNOIR_PROTOCOL_BASE_EXPORT IProtocolPtr __stdcall GetProtocol()
 {
-	return new FTNoIR_Protocol_FG;
+	return new FTNoIR_Protocol;
 }
diff --git a/FTNoIR_Protocol_FG/FTNoIR_Protocol_FG.h b/FTNoIR_Protocol_FG/FTNoIR_Protocol_FG.h
index b836d321..29c262f6 100644
--- a/FTNoIR_Protocol_FG/FTNoIR_Protocol_FG.h
+++ b/FTNoIR_Protocol_FG/FTNoIR_Protocol_FG.h
@@ -39,11 +39,11 @@
 #include "Windows.h"
 #include "math.h"
 
-class FTNoIR_Protocol_FG : public IProtocol
+class FTNoIR_Protocol : public IProtocol
 {
 public:
-	FTNoIR_Protocol_FG();
-	~FTNoIR_Protocol_FG();
+	FTNoIR_Protocol();
+	~FTNoIR_Protocol();
 
 	void Release();
     void Initialize();
@@ -77,6 +77,12 @@ public:
 
 	void Release();											// Member functions which are accessible from outside the DLL
     void Initialize(QWidget *parent);
+	void registerProtocol(IProtocol *protocol) {
+		theProtocol = (FTNoIR_Protocol *) protocol;			// Accept the pointer to the Protocol
+	};
+	void unRegisterProtocol() {
+		theProtocol = NULL;									// Reset the pointer
+	};
 
 private:
 	Ui::UICFGControls ui;
@@ -85,6 +91,7 @@ private:
 
 	/** helper **/
 	bool settingsDirty;
+	FTNoIR_Protocol *theProtocol;
 
 private slots:
 	void doOK();
diff --git a/FTNoIR_Protocol_FG/ftnoir_protocol_fg_dialog.cpp b/FTNoIR_Protocol_FG/ftnoir_protocol_fg_dialog.cpp
index 987a81f9..0138a4c1 100644
--- a/FTNoIR_Protocol_FG/ftnoir_protocol_fg_dialog.cpp
+++ b/FTNoIR_Protocol_FG/ftnoir_protocol_fg_dialog.cpp
@@ -61,6 +61,8 @@ QWidget()
 	connect(ui.spinIPFourthNibble, SIGNAL(valueChanged(int)), this, SLOT(settingChanged()));
 	connect(ui.spinPortNumber, SIGNAL(valueChanged(int)), this, SLOT(settingChanged()));
 
+	theProtocol = NULL;
+
 	// Load the settings from the current .INI-file
 	loadSettings();
 }
-- 
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