feat(gui): assignable keyboard shortcuts (#15706)

src/slic3r/GUI/GUI_App.cpp

@@ -3,6 +3,7 @@
 #include "libslic3r/Technologies.hpp"
 #include "libslic3r/Platform.hpp"
 #include "GUI_App.hpp"
+#include "Shortcuts.hpp"
 #include "BindDialog.hpp"
 #include "DeviceManager.hpp"
 #include "HMS.hpp"
@@ -1120,6 +1121,8 @@ GUI_App::GUI_App()
 {
 	//app config initializes early becasuse it is used in instance checking in OrcaSlicer.cpp
     this->init_app_config();
+    m_shortcuts = std::make_unique<ShortcutRegistry>();
+    m_shortcuts->load(*app_config);
     this->init_download_path();
     // Note: the WebView2 runtime check (init_webview_runtime) used to run here, but
     // the constructor executes before wxWidgets is fully initialized and before the
@@ -4677,12 +4680,28 @@ void GUI_App::system_info()
     //dlg.ShowModal();
 }
 
-void GUI_App::keyboard_shortcuts()
+void GUI_App::keyboard_shortcuts(ShortcutContext page, wxWindow* parent)
 {
-    KBShortcutsDialog dlg;
+    KBShortcutsDialog dlg(parent != nullptr ? parent : mainframe, page);
     dlg.ShowModal();
 }
 
+void GUI_App::on_shortcuts_changed()
+{
+    m_shortcuts->save(*app_config);
+    app_config->save();
+    if (mainframe == nullptr)
+        return;
+    mainframe->update_shortcut_labels();
+    if (Plater* plater = this->plater(); plater != nullptr) {
+        if (GLCanvas3D* canvas = plater->get_view3D_canvas3D(); canvas != nullptr)
+            canvas->update_shortcut_tooltips();
+#ifdef __WXOSX__
+        obj_list()->update_shortcut_accelerators();
+#endif
+    }
+}
+
 void GUI_App::troubleshoot()
 {
     TroubleshootDialog dlg;
@@ -8465,7 +8484,9 @@ void GUI_App::open_exportpresetbundledialog(size_t open_on_tab, const std::strin
     }
 }
 
-void GUI_App::open_preferences(size_t open_on_tab, const std::string& highlight_option)
+void GUI_App::open_preferences() { open_preferences(PreferencesTab::General); }
+
+void GUI_App::open_preferences(PreferencesTab tab, const std::string& highlight_option)
 {
     // Render settings the canvas reads every frame; a change needs one redraw to show.
     static constexpr const char* opengl_render_setting_keys[] = {
@@ -8482,7 +8503,8 @@ void GUI_App::open_preferences(size_t open_on_tab, const std::string& highlight_
         // the dialog needs to be destroyed before the call to recreate_GUI()
         // or sometimes the application crashes into wxDialogBase() destructor
         // so we put it into an inner scope
-        PreferencesDialog dlg(mainframe, open_on_tab, highlight_option);
+        PreferencesDialog dlg(mainframe);
+        dlg.select_tab(tab, highlight_option);
         dlg.ShowModal();
         need_recreate_gui = dlg.recreate_GUI();
         pending_language = dlg.pending_language();