From 3e74503e2276b456edca329efd2a59a67efe6c0f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=89milie=20Feral?= <emilie.feral@numworks.com>
Date: Mon, 2 Jan 2017 15:58:36 +0100
Subject: [PATCH] [apps/regression] In graph tab, display the window parameter
 page when clicking on the window button

Change-Id: Ieea50d5eae0bc998cb0d2df51a4e961a573bd1cd
---
 apps/regression/graph_controller.cpp | 15 ++++++++++++++-
 apps/regression/graph_controller.h   |  5 +++++
 2 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/apps/regression/graph_controller.cpp b/apps/regression/graph_controller.cpp
index 0720412c3..c5ddc37de 100644
--- a/apps/regression/graph_controller.cpp
+++ b/apps/regression/graph_controller.cpp
@@ -6,7 +6,12 @@ GraphController::GraphController(Responder * parentResponder, HeaderViewControll
   ViewController(parentResponder),
   HeaderViewDelegate(headerViewController),
   m_view(GraphView(data)),
-  m_windowButton(this, "Axes", Invocation([](void * context, void * sender) {}, this)),
+  m_windowParameterController(WindowParameterController(this, data)),
+  m_windowButton(this, "Axes", Invocation([](void * context, void * sender) {
+    GraphController * graphController = (GraphController *) context;
+    StackViewController * stack = graphController->stackController();
+    stack->push(graphController->windowParameterController());
+  }, this)),
   m_zoomButton(this, "Zoom", Invocation([](void * context, void * sender) {}, this)),
   m_defaultInitialisationButton(this, "Initialisation", Invocation([](void * context, void * sender) {}, this)),
   m_data(data)
@@ -101,9 +106,17 @@ Responder * GraphController::defaultController() {
   return tabController();
 }
 
+ViewController * GraphController::windowParameterController() {
+  return &m_windowParameterController;
+}
+
 Responder * GraphController::tabController() const {
   return (parentResponder()->parentResponder()->parentResponder()->parentResponder());
 }
 
+StackViewController * GraphController::stackController() const{
+  return (StackViewController *)(parentResponder()->parentResponder()->parentResponder());
+}
+
 }
 
diff --git a/apps/regression/graph_controller.h b/apps/regression/graph_controller.h
index a40dcdd0b..2a106fde5 100644
--- a/apps/regression/graph_controller.h
+++ b/apps/regression/graph_controller.h
@@ -4,6 +4,7 @@
 #include <escher.h>
 #include "data.h"
 #include "graph_view.h"
+#include "../window_parameter_controller.h"
 
 namespace Regression {
 
@@ -22,9 +23,13 @@ public:
   bool isEmpty() override;
   const char * emptyMessage() override;
   Responder * defaultController() override;
+
+  ViewController * windowParameterController();
 private:
   Responder * tabController() const;
+  StackViewController * stackController() const;
   GraphView m_view;
+  WindowParameterController m_windowParameterController;
   Button m_windowButton;
   Button m_zoomButton;
   Button m_defaultInitialisationButton;