Refactor project management: create Project class for handling project file operations and remove message handling code

src/app/core/core.cmake

@@ -4,7 +4,7 @@ set(
   app/core/controller.cc
   app/core/labeling.cc
   app/emu/emulator.cc
-  app/core/message.cc
+  app/core/project.cc
   app/core/utils/file_util.cc
 )
 

src/app/core/project.cc

@@ -0,0 +1,58 @@
+#include "project.h"
+
+namespace yaze {
+namespace app {
+
+absl::Status Project::Open(const std::string &project_path) {
+  filepath = project_path;
+  name = project_path.substr(project_path.find_last_of("/") + 1);
+
+  std::ifstream in(project_path);
+
+  if (!in.good()) {
+    return absl::InternalError("Could not open project file.");
+  }
+
+  std::string line;
+  std::getline(in, name);
+  std::getline(in, filepath);
+  std::getline(in, rom_filename_);
+  std::getline(in, code_folder_);
+  std::getline(in, labels_filename_);
+  std::getline(in, keybindings_file);
+
+  while (std::getline(in, line)) {
+    if (line == kEndOfProjectFile) {
+      break;
+    }
+  }
+
+  in.close();
+
+  return absl::OkStatus();
+}
+
+absl::Status Project::Save() {
+  RETURN_IF_ERROR(CheckForEmptyFields());
+
+  std::ofstream out(filepath + "/" + name + ".yaze");
+  if (!out.good()) {
+    return absl::InternalError("Could not open project file.");
+  }
+
+  out << name << std::endl;
+  out << filepath << std::endl;
+  out << rom_filename_ << std::endl;
+  out << code_folder_ << std::endl;
+  out << labels_filename_ << std::endl;
+  out << keybindings_file << std::endl;
+
+  out << kEndOfProjectFile << std::endl;
+
+  out.close();
+
+  return absl::OkStatus();
+}
+
+}  // namespace app
+}  // namespace yaze

src/app/core/project.h

@@ -37,54 +37,8 @@ struct Project : public core::ExperimentFlags {
     return absl::OkStatus();
   }
 
-  absl::Status Open(const std::string &project_path) {
-    filepath = project_path;
-    name = project_path.substr(project_path.find_last_of("/") + 1);
-
-    std::ifstream in(project_path);
-
-    if (!in.good()) {
-      return absl::InternalError("Could not open project file.");
-    }
-
-    std::string line;
-    std::getline(in, name);
-    std::getline(in, filepath);
-    std::getline(in, rom_filename_);
-    std::getline(in, code_folder_);
-    std::getline(in, labels_filename_);
-
-    while (std::getline(in, line)) {
-      if (line == kEndOfProjectFile) {
-        break;
-      }
-    }
-
-    in.close();
-
-    return absl::OkStatus();
-  }
-
-  absl::Status Save() {
-    RETURN_IF_ERROR(CheckForEmptyFields());
-
-    std::ofstream out(filepath + "/" + name + ".yaze");
-    if (!out.good()) {
-      return absl::InternalError("Could not open project file.");
-    }
-
-    out << name << std::endl;
-    out << filepath << std::endl;
-    out << rom_filename_ << std::endl;
-    out << code_folder_ << std::endl;
-    out << labels_filename_ << std::endl;
-
-    out << kEndOfProjectFile << std::endl;
-
-    out.close();
-
-    return absl::OkStatus();
-  }
+  absl::Status Open(const std::string &project_path);
+  absl::Status Save();
 
   absl::Status CheckForEmptyFields() {
     if (name.empty() || filepath.empty() || rom_filename_.empty() ||
@@ -104,6 +58,7 @@ struct Project : public core::ExperimentFlags {
   std::string rom_filename_ = "";
   std::string code_folder_ = "";
   std::string labels_filename_ = "";
+  std::string keybindings_file = "";
 };
 
 }  // namespace app