Add constructor

Author: gammasoft71

examples/xtd.forms.examples/games/minesweeper/src/high_scores_dialog.cpp

@@ -58,7 +58,7 @@ high_scores_dialog::high_scores_dialog() {
   reset_scores_button_.width(100);
   reset_scores_button_.text("&Reset Scores"_t);
   reset_scores_button_.click += [&] {
-    properties::settings empty;
+    auto empty = properties::settings {false};
     properties::settings::default_settings().beginner_high_scores_name(empty.beginner_high_scores_name());
     properties::settings::default_settings().beginner_high_scores_value(empty.beginner_high_scores_value());
     properties::settings::default_settings().intermediate_high_scores_name(empty.intermediate_high_scores_name());

scripts/cmake/xtd_commands.cmake

@@ -1908,7 +1908,13 @@ macro(write_settings_file_header)
     "\n"
     "    /// @{\n"
     "    /// @brief Initializes a new instance of the ${TARGET_DEFAULT_NAMESPACE}::properties::settings class.\n"
-    "    settings() noexcept = default;\n"
+    "    /// @remarks All properties are reloaded with the last saved value.\n"
+    "    settings() noexcept : settings {true} {}\n"
+    "    /// @brief Initializes a new instance of the ${TARGET_DEFAULT_NAMESPACE}::properties::settings class.\n"
+    "    /// @param load If true all properties are reloaded with the last saved values; otherwise none.\n"
+    "    explicit settings(bool load) noexcept {\n"
+    "      if (load) reload();\n"
+    "    }\n"
     "    /// @}\n"
     "\n"
     "    /// @cond\n"
@@ -1981,7 +1987,7 @@ macro(write_settings_file_header)
     "    /// @remarks See [Settings](https://gammasoft71.github.io/xtd/docs/documentation/Guides/xtd.core/settings) for more informations.\n"
     "    void reset() noexcept {\n"
     "      settings_.reset();\n"
-    "      *this = settings {};\n"
+    "      *this = settings {false};\n"
     "    }\n"
     "\n"
   )
@@ -2009,11 +2015,9 @@ macro(write_settings_file_header)
     "    /// @{\n"
     "    /// @brief Gets the default instance of settings.\n"
     "    /// @return The default instance.\n"
+    "    /// @remarks At the first call all properties are reloaded with the last saved values.\n"
     "    static settings& default_settings() noexcept {\n"
     "      static auto default_settings = settings {};\n"
-    "      call_once_ {\n"
-    "        default_settings.reload();\n"
-    "      };\n"
     "      return default_settings;\n"
     "    }\n"
     "    /// @}\n"