Mercurial > octave

diff libgui/src/welcome-wizard.cc @ 17940:b3e4ee8f4d6d

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respect option for opting out of web connections for community news * main-window.h, main-window.cc (main_window::main_window): Check settings for news/allow_web_connection. Don't load and display community news at startup if the community news web connection is disabled. (news_reader::connect_to_web): New data member. (news_reader_process): Display different messages for network unavailable and disabled web connections. Don't connect to web if connect_to_web is false. (main_window::load_and_display_community_news): Check settings for news/allow_web_connection and pass value to news_reader constructor. * welcome-wizard.h, welcome-wizard.cc (welcome_wizard::allow_web_connect_state): New data member. (welcome_wizard::handle_web_connect_option): New slot. (setup_community_news::setup_community_news): Connect checkbox signal to welcome_wizard::handle_web_connect_option. (welcome_wizard::accept): New slot. Initialize resources here.
author John W. Eaton <jwe@octave.org>
date Sat, 16 Nov 2013 12:05:26 -0500
parents f87a7e161710
children 866d3860724c
line wrap: on
line diff
--- a/libgui/src/welcome-wizard.cc	Sat Nov 16 02:52:30 2013 -0500
+++ b/libgui/src/welcome-wizard.cc	Sat Nov 16 12:05:26 2013 -0500
@@ -200,6 +200,9 @@
     next->setDefault (true);
     next->setFocus ();
 
+    connect (checkbox, SIGNAL (stateChanged (int)),
+             wizard, SLOT (handle_web_connect_option (int)));
+
     connect (previous, SIGNAL (clicked ()), wizard, SLOT (previous_page ()));
     connect (next, SIGNAL (clicked ()), wizard, SLOT (next_page ()));
     connect (cancel, SIGNAL (clicked ()), wizard, SLOT (reject ()));
@@ -319,7 +322,8 @@
 
 welcome_wizard::welcome_wizard (QWidget *p)
   : QDialog (p), page_ctor_list (), page_list_iterator (),
-    current_page (initial_page::create (this))
+    current_page (initial_page::create (this)),
+    allow_web_connect_state (true)
 {
   page_ctor_list.push_back (initial_page::create);
   page_ctor_list.push_back (setup_community_news::create);
@@ -337,6 +341,12 @@
 }
 
 void
+welcome_wizard::handle_web_connect_option (int state)
+{
+  allow_web_connect_state = state == Qt::Checked;
+}
+
+void
 welcome_wizard::show_page (void)
 {
   delete current_page;
@@ -365,3 +375,23 @@
 
   show_page ();
 }
+
+void
+welcome_wizard::accept (void)
+{
+  // Create default settings file.
+
+  resource_manager::reload_settings ();
+
+  QSettings *settings = resource_manager::get_settings ();
+
+  if (settings)
+    {
+      settings->setValue ("news/allow_web_connection",
+                          allow_web_connect_state);
+
+      settings->sync ();
+    }
+
+  QDialog::accept ();
+}