Extract file menu binding and Win32 splash helper

src/app_layout_file_menu.cpp

@@ -0,0 +1,190 @@
+#include "pch.h"
+#include "app.h"
+#include "app_core/document_export.h"
+#include "app_core/file_menu.h"
+#include "legacy_app_shell_services.h"
+#include "legacy_ui_overlay_services.h"
+#include "node_button_custom.h"
+#include "node_popup_menu.h"
+
+namespace {
+
+void apply_document_export_menu_plan(App& app, pp::app::DocumentExportMenuKind kind)
+{
+    (void)pp::panopainter::apply_legacy_document_export_menu_plan(app, kind);
+}
+
+void apply_file_menu_plan(App& app, pp::app::FileMenuCommand command)
+{
+    pp::panopainter::apply_legacy_file_menu_command(app, command);
+}
+
+std::shared_ptr<NodePopupMenu> add_menu_popup(
+    App& app,
+    const char* template_id,
+    glm::vec2 position,
+    float rtl_anchor_width)
+{
+    const auto popup = pp::panopainter::add_legacy_popup_menu(
+        app,
+        template_id,
+        position.x,
+        position.y,
+        rtl_anchor_width);
+    if (!popup) {
+        LOG("Popup menu '%s' failed: %s", template_id ? template_id : "<null>", popup.status().message);
+        return nullptr;
+    }
+    return popup.value();
+}
+
+void close_legacy_overlay_handle_ignoring_status(
+    Node& anchor,
+    pp::ui::NodeHandle overlay) noexcept
+{
+    (void)pp::panopainter::close_legacy_overlay_node(anchor, overlay);
+}
+
+} // namespace
+
+namespace pp::panopainter {
+
+void bind_legacy_file_menu(App& app)
+{
+    auto main = app.layout[app.main_id];
+
+    if (auto* menu_file = main->find<NodeButtonCustom>("menu-file"))
+    {
+        menu_file->on_click = [&app, menu_file](Node*) {
+            auto* popup_root = app.layout[app.main_id];
+            if (!popup_root) {
+                return;
+            }
+            const auto open_checked_menu_popup = [popup_root](App& app_ref, const char* id, glm::vec2 pos, float width)
+                -> std::pair<std::shared_ptr<NodePopupMenu>, pp::ui::NodeHandle>
+            {
+                auto popup = add_menu_popup(app_ref, id, pos, width);
+                if (!popup) {
+                    return {};
+                }
+                pp::panopainter::detach_legacy_node_from_parent(*popup);
+                auto popup_overlay = pp::panopainter::open_legacy_overlay_node_with_handle(*popup_root, popup);
+                if (!popup_overlay) {
+                    pp::panopainter::destroy_legacy_node(*popup);
+                    return {};
+                }
+                return { popup, popup_overlay.value() };
+            };
+
+            glm::vec2 pos = menu_file->m_pos + glm::vec2(0, menu_file->m_size.y);
+            const auto [popup, popup_handle] = open_checked_menu_popup(app, "file-menu", pos, menu_file->m_size.x);
+            if (!popup)
+                return;
+
+            if (auto b = popup->find<NodeButtonCustom>("file-newdoc"))
+                b->on_click = [&app, popup_root, popup_handle](Node*) {
+                    apply_file_menu_plan(app, pp::app::FileMenuCommand::new_document);
+                    close_legacy_overlay_handle_ignoring_status(*popup_root, popup_handle);
+                };
+            if (auto b = popup->find<NodeButtonCustom>("file-import"))
+                b->on_click = [&app, popup_root, popup_handle](Node*) {
+                    apply_file_menu_plan(app, pp::app::FileMenuCommand::import_image);
+                    close_legacy_overlay_handle_ignoring_status(*popup_root, popup_handle);
+                };
+            if (auto b = popup->find<NodeButtonCustom>("file-open"))
+                b->on_click = [&app, popup_root, popup_handle](Node*) {
+                    apply_file_menu_plan(app, pp::app::FileMenuCommand::open_project);
+                    close_legacy_overlay_handle_ignoring_status(*popup_root, popup_handle);
+                };
+            if (auto b = popup->find<NodeButtonCustom>("file-browse"))
+                b->on_click = [&app, popup_root, popup_handle](Node*) {
+                    apply_file_menu_plan(app, pp::app::FileMenuCommand::browse_cloud);
+                    close_legacy_overlay_handle_ignoring_status(*popup_root, popup_handle);
+                };
+            if (auto b = popup->find<NodeButtonCustom>("file-save"))
+                b->on_click = [&app, popup_root, popup_handle](Node*) {
+                    apply_file_menu_plan(app, pp::app::FileMenuCommand::save);
+                    close_legacy_overlay_handle_ignoring_status(*popup_root, popup_handle);
+                };
+            if (auto b = popup->find<NodeButtonCustom>("file-save-as"))
+                b->on_click = [&app, popup_root, popup_handle](Node*) {
+                    apply_file_menu_plan(app, pp::app::FileMenuCommand::save_as);
+                    close_legacy_overlay_handle_ignoring_status(*popup_root, popup_handle);
+                };
+            if (auto b = popup->find<NodeButtonCustom>("file-save-ver"))
+                b->on_click = [&app, popup_root, popup_handle](Node*) {
+                    apply_file_menu_plan(app, pp::app::FileMenuCommand::save_version);
+                    close_legacy_overlay_handle_ignoring_status(*popup_root, popup_handle);
+                };
+            if (auto b = popup->find<NodeButtonCustom>("file-export"))
+                b->on_click = [&app, popup_root, popup_handle](Node*) {
+                    apply_file_menu_plan(app, pp::app::FileMenuCommand::export_jpeg);
+                    close_legacy_overlay_handle_ignoring_status(*popup_root, popup_handle);
+                };
+            if (auto b = popup->find<NodeButtonCustom>("file-export-tick"))
+                b->on_click = [&app, b, popup_root, popup_handle, open_checked_menu_popup](Node*) {
+                    glm::vec2 pos = b->m_pos + glm::vec2(b->m_size.x, 0);
+                    const auto [subpopup, subpopup_handle] = open_checked_menu_popup(app, "file-submenu-export", pos, b->m_size.x);
+                    if (!subpopup)
+                        return;
+                    subpopup->find<NodeButtonCustom>("file-submenu-export-png")->on_click = [&app, popup_root, popup_handle, subpopup_handle](Node*) {
+                        apply_document_export_menu_plan(app, pp::app::DocumentExportMenuKind::png);
+                        close_legacy_overlay_handle_ignoring_status(*popup_root, popup_handle);
+                        close_legacy_overlay_handle_ignoring_status(*popup_root, subpopup_handle);
+                    };
+                    subpopup->find<NodeButtonCustom>("file-submenu-export-layers")->on_click = [&app, popup_root, popup_handle, subpopup_handle](Node*) {
+                        apply_document_export_menu_plan(app, pp::app::DocumentExportMenuKind::layers);
+                        close_legacy_overlay_handle_ignoring_status(*popup_root, popup_handle);
+                        close_legacy_overlay_handle_ignoring_status(*popup_root, subpopup_handle);
+                    };
+                    subpopup->find<NodeButtonCustom>("file-submenu-export-cube")->on_click = [&app, popup_root, popup_handle, subpopup_handle](Node*) {
+                        apply_document_export_menu_plan(app, pp::app::DocumentExportMenuKind::cube_faces);
+                        close_legacy_overlay_handle_ignoring_status(*popup_root, popup_handle);
+                        close_legacy_overlay_handle_ignoring_status(*popup_root, subpopup_handle);
+                    };
+                    subpopup->find<NodeButtonCustom>("file-submenu-export-depth")->on_click = [&app, popup_root, popup_handle, subpopup_handle](Node*) {
+                        apply_document_export_menu_plan(app, pp::app::DocumentExportMenuKind::depth);
+                        close_legacy_overlay_handle_ignoring_status(*popup_root, popup_handle);
+                        close_legacy_overlay_handle_ignoring_status(*popup_root, subpopup_handle);
+                    };
+                    subpopup->find<NodeButtonCustom>("file-submenu-export-anim")->on_click = [&app, popup_root, popup_handle, subpopup_handle](Node*) {
+                        apply_document_export_menu_plan(app, pp::app::DocumentExportMenuKind::animation_frames);
+                        close_legacy_overlay_handle_ignoring_status(*popup_root, popup_handle);
+                        close_legacy_overlay_handle_ignoring_status(*popup_root, subpopup_handle);
+                    };
+                    subpopup->find<NodeButtonCustom>("file-submenu-export-anim-mp4")->on_click = [&app, popup_root, popup_handle, subpopup_handle](Node*) {
+                        apply_document_export_menu_plan(app, pp::app::DocumentExportMenuKind::animation_mp4);
+                        close_legacy_overlay_handle_ignoring_status(*popup_root, popup_handle);
+                        close_legacy_overlay_handle_ignoring_status(*popup_root, subpopup_handle);
+                    };
+                    subpopup->find<NodeButtonCustom>("file-submenu-export-timelapse")->on_click = [&app, popup_root, popup_handle, subpopup_handle](Node*) {
+                        apply_document_export_menu_plan(app, pp::app::DocumentExportMenuKind::timelapse);
+                        close_legacy_overlay_handle_ignoring_status(*popup_root, popup_handle);
+                        close_legacy_overlay_handle_ignoring_status(*popup_root, subpopup_handle);
+                    };
+                };
+            if (auto b = popup->find<NodeButtonCustom>("file-share"))
+                b->on_click = [&app, popup_root, popup_handle](Node*) {
+                    apply_file_menu_plan(app, pp::app::FileMenuCommand::share);
+                    close_legacy_overlay_handle_ignoring_status(*popup_root, popup_handle);
+                };
+            if (auto b = popup->find<NodeButtonCustom>("file-resize"))
+                b->on_click = [&app, popup_root, popup_handle](Node*) {
+                    apply_file_menu_plan(app, pp::app::FileMenuCommand::resize);
+                    close_legacy_overlay_handle_ignoring_status(*popup_root, popup_handle);
+                };
+            if (auto b = popup->find<NodeButtonCustom>("file-cloud-upload"))
+                b->on_click = [&app, popup_root, popup_handle](Node*) {
+                    apply_file_menu_plan(app, pp::app::FileMenuCommand::cloud_upload);
+                    close_legacy_overlay_handle_ignoring_status(*popup_root, popup_handle);
+                };
+            if (auto b = popup->find<NodeButtonCustom>("file-cloud-browse"))
+                b->on_click = [&app, popup_root, popup_handle](Node*) {
+                    apply_file_menu_plan(app, pp::app::FileMenuCommand::cloud_browse);
+                    close_legacy_overlay_handle_ignoring_status(*popup_root, popup_handle);
+                };
+        };
+    }
+}
+
+} // namespace pp::panopainter