[moserial] make profileChanged flag externally read-only

[Michael J. Chudobiak <mjc src gnome org>]

commit 36caca0fb088e6bd795bc9681d33cb81bdc397dc
Author: Michael J. Chudobiak <mjc avtechpulse com>
Date:   Fri Jan 22 11:59:16 2021 -0500

    make profileChanged flag externally read-only

 src/MainWindow.vala | 2 --
 src/Profile.vala    | 6 +++++-
 2 files changed, 5 insertions(+), 3 deletions(-)
---
diff --git a/src/MainWindow.vala b/src/MainWindow.vala
index 152a1ee..af2ac7b 100644
--- a/src/MainWindow.vala
+++ b/src/MainWindow.vala
@@ -431,7 +431,6 @@ public class moserial.MainWindow : Gtk.Window // Have to extend Gtk.Winow to get
             statusbar.pop (statusbarContext);
             statusbar.push (statusbarContext, currentSettings.getStatusbarString (false));
             setWindowTitle (null);
-            profile.profileChanged = false;
             RecentManager recentManager = RecentManager.get_default ();
             try {
                 recentManager.add_full (GLib.Filename.to_uri (filename), recentData);
@@ -1118,7 +1117,6 @@ font-weight:
         if (profileFilename == null)
             return;
         profile.save (profileFilename, gtkWindow);
-        profile.profileChanged = false;
         RecentManager recentManager = RecentManager.get_default ();
         try {
             recentManager.add_full (GLib.Filename.to_uri (profileFilename), recentData);
diff --git a/src/Profile.vala b/src/Profile.vala
index 9f4e91d..cd1213d 100644
--- a/src/Profile.vala
+++ b/src/Profile.vala
@@ -21,7 +21,7 @@ using Gtk;
 
 public class Profile : GLib.Object
 {
-    public bool profileChanged = false;
+    public bool profileChanged {get; private set; default = false; }
 
     private KeyFile keyFile;
     construct {
@@ -98,12 +98,15 @@ public class Profile : GLib.Object
             f = "%s/moserial.conf".printf (GLib.Environment.get_user_config_dir ());
         } else
             f = filename;
+
         try {
             keyFile.load_from_file (f, GLib.KeyFileFlags.NONE);
+            profileChanged = false;
             return true;
         } catch (GLib.KeyFileError e) {
             stdout.printf ("%s\n", e.message);
             /* try loading the non-broken parts of the profile - return true */
+            profileChanged = false;
             return true;
         } catch (GLib.FileError e) {
             if (!default_profile) {
@@ -147,5 +150,6 @@ public class Profile : GLib.Object
                 errorDialog.destroy ();
             }
         }
+        profileChanged = false;
     }
 }