Copilot: Disable by default also in the settings

... and make the enabling more prominent.

Change-Id: I77e236a1aec2d3ced3280aa8af322a02b8a14dd1
Reviewed-by: Eike Ziller <eike.ziller@qt.io>

src/plugins/copilot/copilotoptionspage.cpp

@@ -67,8 +67,8 @@ public:
         Column {
             QString("<b>" + Tr::tr("Note:") + "</b>"), br,
             warningLabel, br,
-            authWidget, br,
             CopilotSettings::instance().enableCopilot, br,
+            authWidget, br,
             CopilotSettings::instance().nodeJsPath, br,
             CopilotSettings::instance().distPath, br,
             CopilotSettings::instance().autoComplete, br,

src/plugins/copilot/copilotsettings.cpp

@@ -20,7 +20,7 @@ static void initEnableAspect(BoolAspect &enableCopilot)
     enableCopilot.setDisplayName(Tr::tr("Enable Copilot"));
     enableCopilot.setLabelText(Tr::tr("Enable Copilot"));
     enableCopilot.setToolTip(Tr::tr("Enables the Copilot integration."));
-    enableCopilot.setDefaultValue(true);
+    enableCopilot.setDefaultValue(false);
 }
 
 CopilotSettings &CopilotSettings::instance()
@@ -52,6 +52,7 @@ CopilotSettings::CopilotSettings()
     nodeJsPath.setLabelText(Tr::tr("Node.js path:"));
     nodeJsPath.setHistoryCompleter("Copilot.NodePath.History");
     nodeJsPath.setDisplayName(Tr::tr("Node.js Path"));
+    nodeJsPath.setEnabler(&enableCopilot);
     nodeJsPath.setToolTip(
         Tr::tr("Select path to node.js executable. See https://nodejs.org/en/download/"
                "for installation instructions."));
@@ -62,6 +63,7 @@ CopilotSettings::CopilotSettings()
     distPath.setLabelText(Tr::tr("Path to agent.js:"));
     distPath.setHistoryCompleter("Copilot.DistPath.History");
     distPath.setDisplayName(Tr::tr("Agent.js path"));
+    distPath.setEnabler(&enableCopilot);
     distPath.setToolTip(Tr::tr(
         "Select path to agent.js in Copilot Neovim plugin. See "
         "https://github.com/github/copilot.vim#getting-started for installation instructions."));
@@ -70,6 +72,7 @@ CopilotSettings::CopilotSettings()
     autoComplete.setSettingsKey("Copilot.Autocomplete");
     autoComplete.setLabelText(Tr::tr("Request completions automatically"));
     autoComplete.setDefaultValue(true);
+    autoComplete.setEnabler(&enableCopilot);
     autoComplete.setToolTip(Tr::tr("Automatically request suggestions for the current text cursor "
                                    "position after changes to the document."));