From 969c51fce88b3afb7dd39d77c5cb9b04875292ab Mon Sep 17 00:00:00 2001
From: MPIBR-kretschmerf <friedrich.kretschmer@brain.mpg.de>
Date: Wed, 1 Feb 2017 16:06:47 +0100
Subject: [PATCH] Fixed bug where rectangles where not showing actual rois at
 startup

---
 TrackerPlugin_EyeTracker.cpp | 8 ++++----
 TrackerPlugin_EyeTracker.ui  | 6 ++++++
 TrackerWorker.cpp            | 1 -
 3 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/TrackerPlugin_EyeTracker.cpp b/TrackerPlugin_EyeTracker.cpp
index f6fd240..d846366 100644
--- a/TrackerPlugin_EyeTracker.cpp
+++ b/TrackerPlugin_EyeTracker.cpp
@@ -167,10 +167,6 @@ void TrackerPlugin_EyeTracker::initializeUI(QLayout *layout, QGraphicsScene *cam
 
     for(int i=0;i<rectItems.size();i++){
         this->cameraScene->addItem(rectItems.at(i));
-
-        emit(thresholdChanged(i, uiSliders.at(i)->value()));
-        emit(sizeChanged(i, QSize(rectItems.at(i)->rect().width(), rectItems.at(i)->rect().height())));
-        emit(posChanged(i, QPoint(rectItems.at(i)->pos().rx(),rectItems.at(i)->pos().ry())));
     }
 
     /*Resize rectangles according to the correct size*/
@@ -179,8 +175,12 @@ void TrackerPlugin_EyeTracker::initializeUI(QLayout *layout, QGraphicsScene *cam
     }else{
         this->maxRectWidth = cameraResolution.width()/2;
     }
+    qDebug()<<maxRectWidth;
     for(int i=0;i<rectItems.size();i++){
         rectItems.at(i)->setRect(QRect(0,0,maxRectWidth,maxRectWidth));
+        emit(thresholdChanged(i, uiSliders.at(i)->value()));
+        emit(sizeChanged(i, QSize(rectItems.at(i)->rect().width(), rectItems.at(i)->rect().height())));
+        emit(posChanged(i, QPoint(rectItems.at(i)->pos().rx(),rectItems.at(i)->pos().ry())));
     }
 }
 
diff --git a/TrackerPlugin_EyeTracker.ui b/TrackerPlugin_EyeTracker.ui
index fcd6a7d..7701069 100644
--- a/TrackerPlugin_EyeTracker.ui
+++ b/TrackerPlugin_EyeTracker.ui
@@ -264,6 +264,9 @@
          <property name="minimum">
           <number>0</number>
          </property>
+         <property name="value">
+          <number>99</number>
+         </property>
          <property name="orientation">
           <enum>Qt::Horizontal</enum>
          </property>
@@ -377,6 +380,9 @@
          <property name="minimum">
           <number>1</number>
          </property>
+         <property name="value">
+          <number>99</number>
+         </property>
          <property name="orientation">
           <enum>Qt::Horizontal</enum>
          </property>
diff --git a/TrackerWorker.cpp b/TrackerWorker.cpp
index 6604397..a1a4321 100644
--- a/TrackerWorker.cpp
+++ b/TrackerWorker.cpp
@@ -42,7 +42,6 @@ void TrackerWorker::onFrameGrabbed(Mat src)
         cv::threshold(pRegion, pMask, thresholds.at(0), 1, THRESH_BINARY_INV);
     }
 
-
     std::vector<Vec4i> pHierarchy;
     std::vector<std::vector<Point> > pContours;
     std::vector<Point> pContour;