From 1431d12890dfae231c5824aaf6fc5ef2bde2370b Mon Sep 17 00:00:00 2001
From: Jan Philipp Timme <jan.philipp@timme.it>
Date: Fri, 20 Nov 2015 13:49:10 +0100
Subject: [PATCH] [TASK] Prepare gui for partial linear histogramm adaption.

---
 imageviewer-qt4.cpp | 21 ++++++++++++++++++++-
 imageviewer-qt4.h   |  2 ++
 2 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/imageviewer-qt4.cpp b/imageviewer-qt4.cpp
index b3c3f36..09d480a 100644
--- a/imageviewer-qt4.cpp
+++ b/imageviewer-qt4.cpp
@@ -363,6 +363,21 @@ void ImageViewer::linearHistogrammAdaption(void) {
   renewLogging();
 }
 
+/**
+ * Break the reference histogramm into parts, do linear adaption
+ * 
+ * @brief ImageViewer::partialLinearHistogrammAdaption
+ */
+void ImageViewer::partialLinearHistogrammAdaption() {
+  logFile << "Doing partial linear histogramm adaption ..." << std::endl;
+  renewLogging();
+  
+  // TODO
+  
+  logFile << "done." << std::endl;
+  renewLogging();
+}
+
 /**
  * Do a succeeding histogramm adaption based on a reference image.
  * 
@@ -564,7 +579,10 @@ void ImageViewer::generateControlPanels() {
 
   linear_histogramm_adaption = new QPushButton("Do linear histogramm adaption (basic)");
   QObject::connect(linear_histogramm_adaption, SIGNAL(clicked()), this, SLOT(linearHistogrammAdaption()));
-
+  
+  partial_linear_histogramm_adaption = new QPushButton("Do partial, linear histogramm adaption");
+  QObject::connect(partial_linear_histogramm_adaption, SIGNAL(clicked()), this, SLOT(partialLinearHistogrammAdaption()));
+  
   succeeding_histogramm_adaption = new QPushButton("Do succeeding histogramm adaption");
   QObject::connect(succeeding_histogramm_adaption, SIGNAL(clicked()), this, SLOT(succeedingHistogrammAdaption()));
 
@@ -575,6 +593,7 @@ void ImageViewer::generateControlPanels() {
   task_tab3->addWidget(new QLabel("Working copy"));
   task_tab3->addWidget(histogramm_cumulative_label);
   task_tab3->addWidget(linear_histogramm_adaption);
+  task_tab3->addWidget(partial_linear_histogramm_adaption);
   task_tab3->addWidget(succeeding_histogramm_adaption);
   
   tabWidget->addTab(task_tab_widget3, "Task #3");
diff --git a/imageviewer-qt4.h b/imageviewer-qt4.h
index f4ad3b0..fcf4424 100644
--- a/imageviewer-qt4.h
+++ b/imageviewer-qt4.h
@@ -110,6 +110,7 @@ class ImageViewer : public QMainWindow {
     QLabel* histogramm_cumulative_label;
     
     QPushButton* linear_histogramm_adaption;
+    QPushButton* partial_linear_histogramm_adaption;
     QPushButton* succeeding_histogramm_adaption;
     
     // "My" space for storing data/results
@@ -130,6 +131,7 @@ class ImageViewer : public QMainWindow {
     void saveToOriginal();
     void robustAutomaticContrastAdaption(int c_param);
     void linearHistogrammAdaption();
+    void partialLinearHistogrammAdaption();
     void succeedingHistogrammAdaption();
 
     void open();