Added Close Other Files to File menu, and fixed save_modified_dialog when choosing No

CMakeLists.txt

@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.1)
 
 project(juci)
-set(JUCI_VERSION "1.6.3.2")
+set(JUCI_VERSION "1.6.3.3")
 
 set(CPACK_PACKAGE_NAME "jucipp")
 set(CPACK_PACKAGE_CONTACT "Ole Christian Eidheim <eidheim@gmail.com>")

src/config.cpp

@@ -359,6 +359,7 @@ std::string Config::default_config() {
     "file_close_file": "<primary>w",
     "file_close_folder": "",
     "file_close_project": "",
+    "file_close_other_files": "",
     "file_print": "",
     "edit_undo": "<primary>z",
     "edit_redo": "<primary><shift>z",

src/menu.cpp

@@ -194,6 +194,10 @@ const Glib::ustring menu_xml = R"RAW(<interface>
           <attribute name='label' translatable='yes'>_Close _Project</attribute>
           <attribute name='action'>app.file_close_project</attribute>
         </item>
+        <item>
+          <attribute name='label' translatable='yes'>_Close _Other _Files</attribute>
+          <attribute name='action'>app.file_close_other_files</attribute>
+        </item>
       </section>
       <section>
         <item>

src/notebook.cpp

@@ -943,14 +943,7 @@ bool Notebook::save_modified_dialog(size_t index) {
   dialog.set_default_response(Gtk::RESPONSE_YES);
   dialog.set_secondary_text("Do you want to save " + filesystem::get_short_path(get_view(index)->file_path).string() + "?");
   dialog.show_all();
-  int result = dialog.run();
+  if(dialog.run() == Gtk::RESPONSE_YES)
-  if(result == Gtk::RESPONSE_YES) {
     return save(index);
-  }
+  return false;
-  else if(result == Gtk::RESPONSE_NO) {
-    return true;
-  }
-  else {
-    return false;
-  }
 }

src/window.cpp

@@ -569,6 +569,17 @@ void Window::set_menu_actions() {
     }
     Directories::get().close(project_path);
   });
+  menu.add_action("file_close_other_files", []() {
+    auto current_view = Notebook::get().get_current_view();
+    if(!current_view)
+      return;
+    for(size_t c = Notebook::get().size() - 1; c != static_cast<size_t>(-1); --c) {
+      if(Notebook::get().get_view(c) != current_view) {
+        if(!Notebook::get().close(c))
+          return;
+      }
+    }
+  });
 
   menu.add_action("file_print", [this]() {
     if(auto view = Notebook::get().get_current_view()) {