small fixes

src/app_cloud.cpp

@@ -22,7 +22,7 @@ void App::cloud_upload()
     }
     else
     {
-        std::thread([this] {
+        auto upload_thread = [this] {
             std::string path = data_path + "/" + doc_name + ".ppi";
             if (ui::Canvas::I->m_unsaved)
             {
@@ -52,7 +52,25 @@ void App::cloud_upload()
             layout[main_id]->update();
             async_redraw();
             async_end();
-        }).detach();
+        };
+
+        auto m = layout[main_id]->add_child<NodeMessageBox>();
+        m->m_title->set_text("Publish document");
+        m->m_message->set_text("Would you like to upload this document 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 = [this, m, upload_thread](Node*) {
+            std::thread(upload_thread).detach();
+            async_start();
+            m->destroy();
+            async_end();
+        };
+        m->btn_cancel->on_click = [this, m, upload_thread](Node*) {
+            async_start();
+            m->destroy();
+            async_end();
+        };
+
     }
 }
 

src/canvas.cpp

@@ -1613,13 +1613,14 @@ void ui::Canvas::project_save_thread(std::string file_path)
 //     App::I.upload(data_path);
 //     LOG("uploaded");
 
+    m_unsaved = false;
+    m_newdoc = false;
+
     App::I.async_start();
     pb->destroy();
     App::I.title_update();
     App::I.async_update();
     App::I.async_end();
-    m_unsaved = false;
-    m_newdoc = false;
 }
 
 void ui::Canvas::project_open(std::string file_path, std::function<void()> on_complete)
@@ -1756,6 +1757,8 @@ void ui::Canvas::project_open_thread(std::string file_path)
     fclose(fp);
     LOG("project restore from %s", file_path.c_str());
     
+    m_unsaved = false;
+    m_newdoc = false;
     if (App::I.layout.m_loaded)
     {
         App::I.async_start();
@@ -1766,8 +1769,6 @@ void ui::Canvas::project_open_thread(std::string file_path)
         App::I.title_update();
         App::I.async_end();
     }
-    m_unsaved = false;
-    m_newdoc = false;
 }
 
 ui::Image ui::Canvas::thumbnail_generate(int w, int h)

src/node_dialog_browse.cpp

@@ -83,7 +83,7 @@ void NodeDialogBrowse::init_controls()
                 return;
             selected_path = target->m_path;
             selected_file = target->m_file_name;
-            selected_name = selected_file.substr(0, selected_file.length() - 5);
+            selected_name = selected_file.substr(0, selected_file.length() - strlen(".ppi"));
             if (current)
                 current->m_selected = false;
             current = target;

src/node_dialog_cloud.cpp

@@ -105,7 +105,7 @@ void NodeDialogCloud::load_thumbs_thread()
                     return;
                 selected_path = target->m_path;
                 selected_file = target->m_file_name;
-                selected_name = selected_file.substr(0, selected_file.length() - 5);
+                selected_name = selected_file.substr(0, selected_file.length() - strlen(".ppi"));
                 if (current)
                     current->m_selected = false;
                 current = target;

src/node_dialog_open.cpp

@@ -87,7 +87,7 @@ void NodeDialogOpen::init_controls()
             image_tex->tex.create(thumb);
             selected_path = target->m_path;
             selected_file = target->m_file_name;
-            selected_name = selected_file.substr(0, selected_file.length() - 5);
+            selected_name = selected_file.substr(0, selected_file.length() - strlen(".ppi"));
             if (current)
                 current->m_selected = false;
             current = target;