change whatsnew url

src/app.h

@@ -262,7 +262,7 @@ public:
     void dialog_ppbr_export();
     void dialog_export_mp4();
     void dialog_timelapse_export();
-    void dialog_whatsnew();
+    void dialog_whatsnew(bool force_show);
 
     void cloud_upload();
     void cloud_upload_all();

src/app_dialogs.cpp

@@ -841,16 +841,17 @@ void App::dialog_export_mp4()
     }).detach();
 }
 
-void App::dialog_whatsnew()
+void App::dialog_whatsnew(bool force_show)
 {
     auto whatsnew = std::make_shared<NodeRemotePage>();
     whatsnew->m_manager = &layout;
     whatsnew->init();
-    whatsnew->load_url("https://panopainter.com/app-content/whatsnew.xml", [this, whatsnew](bool success) {
+    std::string url = fmt::format("https://panopainter.com/app-content/whatsnew/?version={}", g_version_build);
+    whatsnew->load_url(url, [this, whatsnew, force_show](bool success) {
         if (success)
         {
             int last_id = Settings::value_or<Serializer::Integer>("whatsnew-id", 0);
-            if (whatsnew->m_page_id <= g_version_build && whatsnew->m_page_id > last_id)
+            if ((force_show || whatsnew->m_page_id <= g_version_build) && whatsnew->m_page_id > last_id)
             {
                 whatsnew->set_title(fmt::format("What's new in version {}", g_version_number));
                 layout[main_id]->add_child(whatsnew);

src/app_layout.cpp

@@ -1100,7 +1100,7 @@ void App::init_menu_about()
                     text->set_text(label);
                 }
                 item->on_click = [this, popup](Node*) {
-                    dialog_whatsnew();
+                    dialog_whatsnew(true);
                     popup->mouse_release();
                     popup->destroy();
                 };
@@ -1334,7 +1334,7 @@ void App::initLayout()
             }
         }
 
-        dialog_whatsnew();
+        dialog_whatsnew(false);
 
         brush_update(true, true);