Translate the web dialogs and pages through the .po catalogs (#16363)

src/slic3r/GUI/WebGuideDialog.cpp

@@ -73,6 +73,7 @@
 #include "Plater.hpp"
 #include <boost/dll.hpp>
 #include <slic3r/GUI/Widgets/WebView.hpp>
+#include <slic3r/GUI/Widgets/WebViewHostDialog.hpp>
 #include <libslic3r/Utils.hpp>
 #include "CreatePresetsDialog.hpp"
 #include "libslic3r/PrintConfig.hpp"
@@ -85,6 +86,71 @@ using namespace nlohmann;
 
 namespace Slic3r { namespace GUI {
 
+// The strings of every setup wizard page (resources/web/guide), keyed by their data-i18n and T() ids.
+// The pages share one web view, so they share one table.
+static json guide_strings()
+{
+    return {
+        {"loading", _u8L("Loading…")},
+        {"welcome", _u8L("Welcome to Orca Slicer")},
+        {"setup_intro", _u8L("Orca Slicer will be set up in several steps. Let's start!")},
+        {"get_started", _u8L("Get Started")},
+        {"login_region", _u8L("Please select your login region")},
+        {"asia_pacific", _u8L("Asia-Pacific")},
+        {"china", _u8L("China")},
+        {"europe", _u8L("Europe")},
+        {"north_america", _u8L("North America")},
+        {"others", _u8L("Others")},
+        {"back", _u8L_CONTEXT("Back", "Navigation")},
+        {"next", _u8L("Next")},
+        {"finish", _u8L("Finish")},
+        {"confirm", _u8L("Confirm")},
+        {"cancel", _u8L("Cancel")},
+        {"ok", _u8L("OK")},
+        {"yes", _u8L("Yes")},
+        {"no", _u8L("No")},
+        {"error", _u8L("Error")},
+        {"information", _u8L("Information")},
+        {"printer_selection", _u8L("Printer Selection")},
+        {"vendors", _u8L("Vendors")},
+        {"search", _u8L("Search")},
+        {"custom_printer", _u8L("Custom Printer")},
+        {"nozzle", _u8L("Nozzle")},
+        {"create", _u8L("Create")},
+        {"check_new_printers", _u8L("Check for new printers")},
+        {"printer_required", _u8L("At least one printer must be selected.")},
+        {"new_printers_found", _u8L("New printers found")},
+        {"new_vendors_installed", _u8L("New printer vendors installed: %s")},
+        {"vendors_declined", _u8L("New printer vendors were found, but installation was cancelled.")},
+        {"no_new_printers", _u8L("No new printers found.")},
+        {"filament_selection", _u8L("Filament Selection")},
+        {"system_filaments", _u8L("System Filaments")},
+        {"custom_filaments", _u8L("Custom Filaments")},
+        {"create_new", _u8L("Create New")},
+        {"printer", _u8L("Printer")},
+        {"filament_type", _u8L("Filament type")},
+        {"vendor", _u8L("Vendor")},
+        {"all", _u8L("All")},
+        {"no_items", _u8L("No items")},
+        {"filter_items", _u8L("Filter items")},
+        {"checked", _u8L("Checked")},
+        {"unchecked", _u8L("Unchecked")},
+        {"select_filtered", _u8L("Select filtered")},
+        {"select_visible", _u8L("Select visible")},
+        {"clear_all", _u8L("Clear all")},
+        {"filament_required", _u8L("At least one filament must be selected.")},
+        {"use_default_filament", _u8L("Do you want to use the default filament?")},
+        {"stealth_mode", _u8L("Stealth Mode")},
+        {"stealth_mode_desc", _u8L("This disables all cloud features, including Orca Cloud profile syncing. Users who prefer to work entirely offline can enable this option.")},
+        {"stealth_mode_note", _u8L("Note: When Stealth Mode is enabled, your user profiles will not be backed up to Orca Cloud.")},
+        {"enable_stealth_mode", _u8L("Enable Stealth Mode.")},
+        {"proprietary_plugins", _u8L("Proprietary Plugins")},
+        {"proprietary_plugins_desc", _u8L("Some printer vendors require proprietary plugins for communication with their printers. Please select the corresponding plugin if you use such printers.")},
+        {"proprietary_plugins_risk", _u8L("Please be aware that these plugins are not developed or maintained by OrcaSlicer. They should be used at your own discretion and risk.")},
+        {"install_bambu_plugin", _u8L("Install Bambu Network plug-in")},
+    };
+}
+
 static wxString update_custom_filaments()
 {
     json m_Res                                                                     = json::object();
@@ -157,6 +223,7 @@ GuideFrame::GuideFrame(GUI_App *pGUI, long style)
     SetBackgroundColour(*wxWHITE);
     // INI
     m_SectionName = "firstguide";
+    m_page        = BBL_WELCOME;
     PrivacyUse    = false;
     StealthMode   = false;
     InstallNetplugin = false;
@@ -166,15 +233,14 @@ GuideFrame::GuideFrame(GUI_App *pGUI, long style)
     // set the frame icon
     wxBoxSizer *topsizer = new wxBoxSizer(wxVERTICAL);
 
-    wxString TargetUrl = SetStartPage(BBL_WELCOME, false);
-    BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << boost::format(",  set start page to welcome ");
-
-    // Create the webview
-    m_browser = WebView::CreateWebView(this, TargetUrl);
+    // Created empty and loaded by SetStartPage(BBL_REGION) below, after the strings are added, so the
+    // first load already has them.
+    m_browser = WebView::CreateWebView(this, wxEmptyString);
     if (m_browser == nullptr) {
         wxLogError("Could not init m_browser");
         return;
     }
+    m_browser->AddUserScript(wxString::FromUTF8(WebViewHostDialog::localized_strings_script(guide_strings())));
     m_browser->Hide();
     m_browser->SetSize(0, 0);