add more checks on unsaved documents

2018-07-31 22:46:07 +02:00
parent 1a7677a727
commit 5c2264ba8b
3 changed files with 120 additions and 15 deletions
--- a/engine/canvas.h
+++ b/engine/canvas.h
@@ -144,7 +144,8 @@ public:
    void export_equirectangular_thread(std::string file_path);
 	void export_anim(std::string data_path);
 	void export_cubes(std::string data_path);
-    void project_save(std::string file_path);
+    void project_save(std::function<void()> on_complete = nullptr);
+    void project_save(std::string file_path, std::function<void()> on_complete = nullptr);
    void project_save_thread(std::string file_path);
    void project_open(std::string file_path, std::function<void()> on_complete = nullptr);
    void project_open_thread(std::string file_path);