Selective Editing - Avoid negatives values - see on Pixls.us (#7319)

* Avoid negatives values input SE with CBDL Dehaze and SE Settings

* Change appimage and windows yml with Rawtherapee:avoidneg

* Change Rawtherapee by Beep6581 for yml windows

* Change Rawtherapee by Beep6581 in Appimage yml

* Limits negatives values control to cbdl before

* Changes suggested by Lawrence37

* Change in code, labels and history Avoid zero and negative values to Pre-filter zero and negative values

rtgui/controlspotpanel.h

@@ -82,6 +82,7 @@ public:
         double avoidrad;
         bool hishow;
         bool activ;
+        bool avoidneg;
         bool blwh;
         bool recurs;
         bool laplac;
@@ -261,6 +262,7 @@ private:
 
     void hishowChanged();
     void activChanged();
+    void avoidnegChanged();
     void blwhChanged();
     void recursChanged();
     void laplacChanged();
@@ -323,6 +325,7 @@ private:
         Gtk::TreeModelColumn<double> avoidrad;
         Gtk::TreeModelColumn<bool> hishow;
         Gtk::TreeModelColumn<bool> activ;
+        Gtk::TreeModelColumn<bool> avoidneg;
         Gtk::TreeModelColumn<bool> blwh;
         Gtk::TreeModelColumn<bool> recurs;
         Gtk::TreeModelColumn<bool> laplac;
@@ -354,6 +357,7 @@ private:
 
     ControlSpots spots_;
     rtengine::ProcEvent EvLocallabavoidgamutMethod;
+    rtengine::ProcEvent EvLocallabavoidnegative;
 
     // Child widgets
     Gtk::ScrolledWindow* const scrolledwindow_;
@@ -420,6 +424,8 @@ private:
     sigc::connection hishowconn_;
     Gtk::CheckButton* const activ_;
     sigc::connection activConn_;
+    Gtk::CheckButton* const avoidneg_;
+    sigc::connection avoidnegConn_;
     Gtk::CheckButton* const blwh_;
     sigc::connection blwhConn_;
     Gtk::CheckButton* const recurs_;