Ask Before Migrating User Filament Presets to Their Legacy Printers

Instead of giving user presets their parent's 2.4.2 printers in memory, detect the user presets that inherit their parent's compatible_printers and are missing printers from the legacy map, and offer to migrate them at startup or from Help > Migrate Filament Presets. Migrating first backs up the user folder to filament_preset_migration_<datetime>_backup.zip in the configuration folder, and migrates nothing if that fails. It then writes the printers into each preset's compatible_printers, patching only that key so the preset keeps the parent name it was saved with and older releases can still resolve it. Cloud-synced presets are marked for upload. No asks again at the next launch; "Don't remind me again" stops the startup prompt.
2026-10-14 19:31:14 +00:00 · 2026-10-12 18:18:41 +08:00
parent e55ac357b5
commit 65e97cddd2
15 changed files with 430 additions and 90 deletions
@@ -0,0 +1,96 @@
+#include "LegacyPrinterMigrationDialog.hpp"
+
+#include "GUI.hpp"
+#include "GUI_App.hpp"
+#include "GUI_Utils.hpp"
+#include "I18N.hpp"
+#include "MainFrame.hpp"
+#include "format.hpp"
+#include "libslic3r/Preset.hpp"
+#include "Widgets/Button.hpp"
+#include "Widgets/CheckBox.hpp"
+#include "Widgets/DialogButtons.hpp"
+#include "Widgets/Label.hpp"
+
+#include <wx/event.h>
+#include <wx/gdicmn.h>
+#include <wx/sizer.h>
+#include <wx/string.h>
+#include <wx/textctrl.h>
+#include <wx/toplevel.h>
+
+#include <string>
+#include <vector>
+
+namespace Slic3r { namespace GUI {
+
+LegacyPrinterMigrationDialog::LegacyPrinterMigrationDialog(wxWindow *parent, const std::vector<LegacyPrinterMigration> &migrations,
+                                                           bool offer_dont_remind)
+    : DPIDialog(parent ? parent : static_cast<wxWindow *>(wxGetApp().mainframe), wxID_ANY, _L("Migrate Filament Presets"),
+                wxDefaultPosition, wxDefaultSize, wxCAPTION | wxCLOSE_BOX)
+{
+    SetBackgroundColour(*wxWHITE);
+    SetFont(Label::Body_14);
+
+    auto *sizer = new wxBoxSizer(wxVERTICAL);
+
+    auto *message = new Label(this,
+        _L("Since OrcaSlicer 2.5.0, filament presets have been restructured to support more features. Some of your "
+           "presets need to be migrated to the new structure, or they will no longer be available for some of your "
+           "printers.\n\n"
+           "Would you like to migrate them now? Your presets will be backed up first, and this only needs to be done "
+           "once. You can also do it later from Help > Migrate Filament Presets."),
+        0);
+    message->Wrap(FromDIP(520));
+    sizer->Add(message, 0, wxEXPAND | wxALL, FromDIP(15));
+
+    sizer->Add(new Label(this, _L("Affected presets:")), 0, wxLEFT | wxRIGHT, FromDIP(15));
+    sizer->AddSpacer(FromDIP(5));
+
+    wxString details;
+    for (const LegacyPrinterMigration &migration : migrations) {
+        details += format_wxstr(_L("%1% (based on %2%)"), migration.preset, migration.parent) + "\n";
+        for (const std::string &printer : migration.printers)
+            details += "    " + from_u8(printer) + "\n";
+    }
+    auto *list = new wxTextCtrl(this, wxID_ANY, details, wxDefaultPosition, wxSize(-1, FromDIP(220)),
+                                wxTE_MULTILINE | wxTE_READONLY | wxTE_DONTWRAP);
+    sizer->Add(list, 1, wxEXPAND | wxLEFT | wxRIGHT, FromDIP(15));
+
+    if (offer_dont_remind) {
+        auto *dont_remind_sizer = new wxBoxSizer(wxHORIZONTAL);
+        m_dont_remind           = new ::CheckBox(this);
+        auto *dont_remind_label = new Label(this, _L("Don't remind me again"));
+        dont_remind_label->Bind(wxEVT_LEFT_DOWN, [this](wxMouseEvent &e) {
+            m_dont_remind->SetValue(!m_dont_remind->GetValue());
+            e.Skip();
+        });
+        dont_remind_sizer->Add(m_dont_remind, 0, wxALIGN_CENTER_VERTICAL);
+        dont_remind_sizer->Add(dont_remind_label, 0, wxALIGN_CENTER_VERTICAL | wxLEFT, FromDIP(6));
+        sizer->Add(dont_remind_sizer, 0, wxLEFT | wxRIGHT | wxTOP, FromDIP(15));
+    }
+
+    auto *buttons = new DialogButtons(this, {"Yes", "No"}, "Yes");
+    buttons->GetYES()->Bind(wxEVT_BUTTON, [this](wxCommandEvent &) { EndModal(wxID_YES); });
+    buttons->GetNO()->Bind(wxEVT_BUTTON, [this](wxCommandEvent &) { EndModal(wxID_NO); });
+    sizer->Add(buttons, 0, wxEXPAND);
+
+    SetSizerAndFit(sizer);
+    CenterOnParent();
+    wxGetApp().UpdateDlgDarkUI(this);
+}
+
+bool LegacyPrinterMigrationDialog::dont_remind() const
+{
+    return m_dont_remind != nullptr && m_dont_remind->GetValue();
+}
+
+void LegacyPrinterMigrationDialog::on_dpi_changed(const wxRect &)
+{
+    if (m_dont_remind != nullptr)
+        m_dont_remind->Rescale();
+    GetSizer()->SetSizeHints(this);
+    Refresh();
+}
+
+}} // namespace Slic3r::GUI