From 7d78c056033109b58d62ea0a4b84dee9c03c7a2a Mon Sep 17 00:00:00 2001
From: Morgan Hardwood <entertheyoni@gmail.com>
Date: Wed, 16 Sep 2015 03:12:44 +0200
Subject: [PATCH] Remember Retinex Settings expanded state, wip

---
 rtgui/retinex.cc        | 9 +++++----
 rtgui/toolpanelcoord.cc | 1 +
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/rtgui/retinex.cc b/rtgui/retinex.cc
index 76cb24675..9d0f8b9df 100644
--- a/rtgui/retinex.cc
+++ b/rtgui/retinex.cc
@@ -47,11 +47,10 @@ Retinex::Retinex () : FoldableToolPanel(this, "retinex", M("TP_RETINEX_LABEL"),
     retinexcolorspace->set_active(0);
     retinexColorSpaceConn = retinexcolorspace->signal_changed().connect ( sigc::mem_fun(*this, &Retinex::retinexColorSpaceChanged) );
 
-
     dhbox->pack_start(*retinexMethod);
     dhbox->pack_start(*retinexcolorspace);
     retinexVBox->pack_start(*dhbox);
-    std::vector<double> defaultCurve;
+
 
     // Histogram equalizer Lab curve
     curveEditorGD = new CurveEditorGroup (options.lastRetinexDir, M("TP_RETINEX_CONTEDIT_LAB"));
@@ -67,6 +66,7 @@ Retinex::Retinex () : FoldableToolPanel(this, "retinex", M("TP_RETINEX_LABEL"),
 
     curveEditorGD->curveListComplete();
 
+
     // Histogram equalizer HSL curve
     curveEditorGDH = new CurveEditorGroup (options.lastRetinexDir, M("TP_RETINEX_CONTEDIT_HSL"));
     curveEditorGDH->setCurveListener (this);
@@ -86,6 +86,7 @@ Retinex::Retinex () : FoldableToolPanel(this, "retinex", M("TP_RETINEX_LABEL"),
     transmissionCurveEditorG = new CurveEditorGroup (options.lastRetinexDir, M("TP_RETINEX_TRANSMISSION"));
     transmissionCurveEditorG->setCurveListener (this);
 
+    std::vector<double> defaultCurve;
     rtengine::RetinexParams::getDefaulttransmissionCurve(defaultCurve);
     transmissionShape = static_cast<FlatCurveEditor*>(transmissionCurveEditorG->addCurve(CT_Flat, "", NULL, false));
     transmissionShape->setIdentityValue(0.);
@@ -238,8 +239,8 @@ void Retinex::writeOptions(std::vector<int> &tpOpen)
 
 void Retinex::updateToolState(std::vector<int> &tpOpen)
 {
-    if(tpOpen.size() == 9) {
-        expsettings->set_expanded(tpOpen.at(0));
+    if(tpOpen.size() == 10) {
+        expsettings->set_expanded(tpOpen.at(9));
     }
 }
 
diff --git a/rtgui/toolpanelcoord.cc b/rtgui/toolpanelcoord.cc
index ad13459f0..3c82cd0a8 100644
--- a/rtgui/toolpanelcoord.cc
+++ b/rtgui/toolpanelcoord.cc
@@ -559,6 +559,7 @@ void ToolPanelCoordinator::writeOptions ()
     }
 
     wavelet->writeOptions(options.tpOpen);
+    retinex->writeOptions(options.tpOpen);
 }