Centralize legacy cloud bridge

src/legacy_cloud_services.cpp

@@ -0,0 +1,187 @@
+#include "pch.h"
+
+#include "legacy_cloud_services.h"
+
+#include "app.h"
+#include "canvas.h"
+#include "node_dialog_cloud.h"
+#include "node_progress_bar.h"
+#include "util.h"
+
+namespace pp::panopainter {
+namespace {
+
+class LegacyCloudServices final : public pp::app::CloudServices {
+public:
+    explicit LegacyCloudServices(App& app) noexcept
+        : app_(app)
+    {
+    }
+
+    void show_save_required_warning() override
+    {
+        app_.message_box("Warning", "This document needs to be saved before upload.");
+    }
+
+    void prompt_publish(bool save_before_upload) override
+    {
+        auto* app = &app_;
+        auto upload_thread = [app, save_before_upload] {
+            BT_SetTerminate();
+
+            if (save_before_upload)
+            {
+                Canvas::I->project_save_thread(app->doc_path, true);
+            }
+
+            auto pb = app->show_progress("Uploading");
+
+            app->upload(app->doc_path, app->doc_filename, [pb](float p) {
+                pb->set_progress(p);
+            });
+
+            pb->destroy();
+            app->message_box("Success", "This document has been succesfully uploaded.");
+        };
+
+        auto m = app_.message_box("Publish document", "Would you like to upload to the public domain?");
+        m->btn_ok->m_text->set_text("Yes");
+        m->btn_cancel->m_text->set_text("No");
+        m->btn_ok->on_click = [m, upload_thread](Node*) {
+            std::thread(upload_thread).detach();
+            m->destroy();
+        };
+        m->btn_cancel->on_click = [m](Node*) {
+            m->destroy();
+        };
+    }
+
+    void begin_bulk_upload(int progress_total, bool show_progress) override
+    {
+        bulk_progress_.reset();
+        if (show_progress) {
+            bulk_progress_ = app_.show_progress("Export Pano Image", progress_total);
+        }
+    }
+
+    void upload_all_bulk_files() override
+    {
+        auto names = Asset::list_files(app_.data_path, ".*\\.ppi");
+        [[maybe_unused]] gl_state gl;
+        for (const auto& n : names)
+        {
+            std::string path = app_.data_path + "/" + n;
+            app_.upload(path);
+
+            if (bulk_progress_) {
+                bulk_progress_->increment();
+            }
+        }
+    }
+
+    void end_bulk_upload() override
+    {
+        if (bulk_progress_) {
+            bulk_progress_->destroy();
+        }
+        bulk_progress_.reset();
+    }
+
+    void show_browser() override
+    {
+        auto dialog = std::make_shared<NodeDialogCloud>();
+        dialog->set_manager(&app_.layout);
+        dialog->init();
+        dialog->create();
+        dialog->loaded();
+
+        app_.layout[app_.main_id]->add_child(dialog);
+
+        auto* app = &app_;
+        dialog->btn_ok->on_click = [app, dialog](Node*) {
+            const auto selection_plan = pp::app::plan_cloud_download_selection(dialog->selected_file);
+            const auto status = execute_legacy_cloud_download_selection_action(*app, selection_plan, *dialog);
+            if (!status.ok())
+                LOG("Cloud download selection action failed: %s", status.message);
+        };
+    }
+
+    void start_download(const pp::app::CloudDownloadRequest& request) override
+    {
+        auto* app = &app_;
+        std::thread([app, request] {
+            BT_SetTerminate();
+
+            auto* m = app->layout[app->main_id]->add_child<NodeMessageBox>();
+            m->m_title->set_text("Downloading");
+            m->m_message->set_text("Download in progress");
+            std::string url = "https://panopainter.com/cloud/cloud-dwl.php?file=" + request.selected_file;
+            app->download(url, request.selected_path, [m](float p) {
+                static char progress[256];
+                sprintf(progress, "Download in progress %.2f%%", p * 100.f);
+                m->m_message->set_text(progress);
+            });
+
+            app->canvas->reset_camera();
+            app->layers->clear();
+
+            app->canvas->m_canvas->project_open_thread(request.selected_path);
+
+            app->doc_name = request.selected_name;
+            app->title_update();
+            for (auto& l : app->canvas->m_canvas->m_layers)
+                app->layers->add_layer(l->m_name.c_str(), false);
+            ActionManager::clear();
+            m->destroy();
+        }).detach();
+    }
+
+private:
+    App& app_;
+    std::shared_ptr<NodeProgressBar> bulk_progress_;
+};
+
+} // namespace
+
+pp::foundation::Status execute_legacy_cloud_upload_plan(
+    App& app,
+    const pp::app::CloudUploadPlan& plan)
+{
+    LegacyCloudServices services(app);
+    return pp::app::execute_cloud_upload_plan(plan, services);
+}
+
+pp::foundation::Status execute_legacy_cloud_bulk_upload_plan(
+    App& app,
+    const pp::app::CloudBulkUploadPlan& plan)
+{
+    LegacyCloudServices services(app);
+    return pp::app::execute_cloud_bulk_upload_plan(plan, services);
+}
+
+pp::foundation::Status execute_legacy_cloud_browse_action(
+    App& app,
+    pp::app::CloudBrowseAction action)
+{
+    LegacyCloudServices services(app);
+    return pp::app::execute_cloud_browse_action(action, services);
+}
+
+pp::foundation::Status execute_legacy_cloud_download_selection_action(
+    App& app,
+    pp::app::CloudDownloadSelectionAction action,
+    NodeDialogCloud& dialog)
+{
+    pp::app::CloudDownloadRequest request {
+        .selected_file = dialog.selected_file,
+        .selected_path = dialog.selected_path,
+        .selected_name = dialog.selected_name,
+    };
+    if (action == pp::app::CloudDownloadSelectionAction::start_download) {
+        dialog.destroy();
+    }
+    LegacyCloudServices services(app);
+    return pp::app::execute_cloud_download_selection_action(action, services, request);
+}
+
+} // namespace pp::panopainter