Remember autospellchek status

data/de.wolfvollprecht.UberWriter.gschema.xml

@@ -13,6 +13,13 @@
         asked to install them manually.
       </description>
     </key>
+    <key name='spellcheck' type='b'>
+      <default>true</default>
+      <summary>Spellcheck</summary>
+      <description>
+        Enable/disable spellchecking in the application.
+      </description>
+    </key>
     <key name='open-file-path' type='s'>
       <default>"/tmp"</default>
       <summary>Open file base path</summary>

data/ui/Preferences.ui

@@ -76,7 +76,6 @@
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
                 <property name="action_name">app.spellcheck</property>
-                <property name="active">True</property>
               </object>
               <packing>
                 <property name="left_attach">1</property>

uberwriter/UberwriterWindow.py

@@ -28,8 +28,9 @@ import re
 from gettext import gettext as _
 
 import gi
+gi.require_version('Gtk', '3.0')
 gi.require_version('WebKit2', '4.0') # pylint: disable=wrong-import-position
-from gi.repository import Gtk, Gdk, GObject, GLib, Gio  # pylint: disable=E0611
+from gi.repository import Gtk, Gdk, GObject, GLib, Gio  
 from gi.repository import WebKit2 as WebKit
 from gi.repository import Pango  # pylint: disable=E0611
 
@@ -44,7 +45,7 @@ from uberwriter_lib.gtkspellcheck import SpellChecker
 from .MarkupBuffer import MarkupBuffer
 from .UberwriterTextEditor import TextEditor
 from .UberwriterInlinePreview import UberwriterInlinePreview
-from .UberwriterSidebar import UberwriterSidebar
+# from .UberwriterSidebar import UberwriterSidebar
 from .UberwriterSearchAndReplace import UberwriterSearchAndReplace
 from .Settings import Settings
 # from .UberwriterAutoCorrect import UberwriterAutoCorrect
@@ -223,23 +224,7 @@ class UberwriterWindow(Gtk.ApplicationWindow):
 
         # Setting up spellcheck
         self.auto_correct = None
-        try:
+        self.toggle_spellcheck(self.settings.get_value("spellcheck"))
-            self.spell_checker = SpellChecker(
-                self.text_editor, locale.getdefaultlocale()[0],
-                collapse=False)
-            if self.auto_correct:
-                self.auto_correct.set_language(self.spell_checker.language)
-                self.spell_checker.connect_language_change( #pylint: disable=no-member
-                    self.auto_correct.set_language)
-
-            self.spellcheck = True
-        except:
-            self.spell_checker = None
-            self.spellcheck = False
-
-        if self.spellcheck:
-            self.spell_checker.append_filter('[#*]+', SpellChecker.FILTER_WORD)
-
         self.did_change = False
 
         ###
@@ -385,7 +370,7 @@ class UberwriterWindow(Gtk.ApplicationWindow):
             self.focusmode = True
             self.text_editor.grab_focus()
             self.check_scroll(self.text_buffer.get_insert())
-            if self.spellcheck:
+            if self.spell_checker:
                 self.spell_checker._misspelled.set_property('underline', 0)
             self.click_event = self.text_editor.connect("button-release-event",
                                                         self.on_focusmode_click)
@@ -403,7 +388,7 @@ class UberwriterWindow(Gtk.ApplicationWindow):
             self.text_editor.grab_focus()
             self.update_line_and_char_count()
             self.check_scroll()
-            if self.spellcheck:
+            if self.spell_checker:
                 self.spell_checker._misspelled.set_property('underline', 4)
             _click_event = self.text_editor.disconnect(self.click_event)
 
@@ -753,37 +738,38 @@ class UberwriterWindow(Gtk.ApplicationWindow):
             status {gtk bool} -- Desired status of the spellchecking
         """
 
-        if self.spellcheck:
+        if status.get_boolean():
-            if status.get_boolean():
-                self.spell_checker.enable()
-            else:
-                self.spell_checker.disable()
-
-        elif status.get_boolean():
-            self.spell_checker = SpellChecker(
-                self.text_editor, self, locale.getdefaultlocale()[0],
-                collapse=False)
-            if self.auto_correct:
-                self.auto_correct.set_language(self.spell_checker.language)
-                self.spell_checker.connect_language_change( # pylint: disable=no-member
-                    self.auto_correct.set_language)
             try:
-                self.spellcheck = True
+                self.spell_checker.enable()
             except:
-                self.spell_checker = None
+                try:
-                self.spellcheck = False
+                    self.spell_checker = SpellChecker(
-                dialog = Gtk.MessageDialog(self,
+                    self.text_editor, locale.getdefaultlocale()[0],
-                                           Gtk.DialogFlags.MODAL \
+                    collapse=False)
-                                           | Gtk.DialogFlags.DESTROY_WITH_PARENT,
+                    if self.auto_correct:
-                                           Gtk.MessageType.INFO,
+                        self.auto_correct.set_language(self.spell_checker.language)
-                                           Gtk.ButtonsType.NONE,
+                        self.spell_checker.connect_language_change( # pylint: disable=no-member
-                                           _("You can not enable the Spell Checker.")
+                            self.auto_correct.set_language)
-                                           )
+                except:
-                dialog.format_secondary_text(
+                    self.spell_checker = None
-                    _("Please install 'hunspell' or 'aspell' dictionarys"
+                    dialog = Gtk.MessageDialog(self,
-                      + " for your language from the software center."))
+                                            Gtk.DialogFlags.MODAL \
-                _response = dialog.run()
+                                            | Gtk.DialogFlags.DESTROY_WITH_PARENT,
+                                            Gtk.MessageType.INFO,
+                                            Gtk.ButtonsType.NONE,
+                                            _("You can not enable the Spell Checker.")
+                                            )
+                    dialog.format_secondary_text(
+                        _("Please install 'hunspell' or 'aspell' dictionarys"
+                        + " for your language from the software center."))
+                    _response = dialog.run()
                 return
+            return
+        else:
+            try:
+                self.spell_checker.disable()
+            except:
+                pass
         return
 
     def on_drag_data_received(self, _widget, drag_context, _x, _y,