X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=PackRecalage%2Fsrc%2FbbPackRecalageImageSwitcherBox.cxx;h=65696f6904dc6c60cc190565ed2d6dfd91107c38;hb=68470a8245541c86222d3ef79648b0d038fe658c;hp=1c603f6c17b3b5cc2da47a47cd2490c4e7d5d43a;hpb=056c44ebcefce5a0c1d0b5cd162a63d5805df456;p=creaRigidRegistration.git

diff --git a/PackRecalage/src/bbPackRecalageImageSwitcherBox.cxx b/PackRecalage/src/bbPackRecalageImageSwitcherBox.cxx
index 1c603f6..65696f6 100644
--- a/PackRecalage/src/bbPackRecalageImageSwitcherBox.cxx
+++ b/PackRecalage/src/bbPackRecalageImageSwitcherBox.cxx
@@ -4,28 +4,58 @@ namespace bbPackRecalage
 {
 	MyTimer::MyTimer(ImageSwitcherBox *box): wxTimer()
 	{
-		_box = box;
+		_box = box;		
 	}
 
 	MyTimer::~MyTimer()
 	{
+		//delete this;
 	}
 
 	void MyTimer::Notify()
 	{
-		_box->Process();
+		//This will be called each time the timer finishes a countdown
+		_box->Change();
 		_box->bbSignalOutputModification(std::string("Out")); 
-	}
+	}	
 
+BBTK_ADD_BLACK_BOX_TO_PACKAGE(PackRecalage,ImageSwitcherBox)
+BBTK_BLACK_BOX_IMPLEMENTATION(ImageSwitcherBox,bbtk::WxBlackBox);
 
+void ImageSwitcherBox::Change()
+{
+	//Just changes the images each time the timer finishes a countdown
 	
+	if(change == false)
+	{
+		bbSetOutputOut(bbGetInputIn2());		
+		change = true;
+	}
+	else
+	{
+		bbSetOutputOut(bbGetInputIn1());
+		change = false;
+	}	
+}
 
-BBTK_ADD_BLACK_BOX_TO_PACKAGE(PackRecalage,ImageSwitcherBox)
-BBTK_BLACK_BOX_IMPLEMENTATION(ImageSwitcherBox,bbtk::WxBlackBox);
 void ImageSwitcherBox::Process()
 {
 	time = bbGetInputTime();
-	_on = bbGetInputOn();
+	_on =  bbGetInputOn();
+
+	if(firstTime == true)
+	{
+		if(bbGetInputIn1() != NULL)
+		{
+			bbSetOutputOut(bbGetInputIn1());
+			firstTime = false;			
+		}
+		else if(bbGetInputIn2() != NULL)
+		{
+			bbSetOutputOut(bbGetInputIn2());
+			firstTime = false;			
+		}
+	}
 		
 	if(myTimer == NULL)
 	{
@@ -34,27 +64,26 @@ void ImageSwitcherBox::Process()
 		oldTime = time;
 	}
 	
-	if(oldTime != time && myTimer !=NULL)
+	if(!_on)
 	{
 		myTimer->Stop();
+	}
+	else if(!myTimer->IsRunning())
+	{
 		myTimer->Start(time);
 		oldTime = time;
 	}
-	
-	if(change == false)
+	else if(oldTime != time)
 	{
-		bbSetOutputOut(bbGetInputIn1());
-		change = true;
+		myTimer->Stop();
+		myTimer->Start(time);
+		oldTime=time;
 	}
-	else
-	{
-		bbSetOutputOut(bbGetInputIn2());
-		change = false;
-	}	
 }
 void ImageSwitcherBox::CreateWidget(wxWindow* parent)
 {
-	bbSetOutputWidget( new wxButton ( parent  , -1 , _T("Start/Stop Image Change") ) );  
+	//Creates a simple text widget because it is necesary that a non-empty widget exists for creatingh the thread of the timer.
+	bbSetOutputWidget( new wxStaticText(parent, -1, _T("Image Switcher")) );	
 }
 void ImageSwitcherBox::bbUserSetDefaultValues()
 {
@@ -62,7 +91,8 @@ void ImageSwitcherBox::bbUserSetDefaultValues()
 	change = false;
 	time = 500;
 	oldTime = 500;
-	_on = false;
+	firstTime = true;
+	_on=false;
 }
 void ImageSwitcherBox::bbUserInitializeProcessing()
 {