Use a full screen loading image which includes some text

CMakeLists.txt

@@ -105,5 +105,5 @@ if (NOT "${HOST_CMAKE_C_COMPILER}" STREQUAL "")
   message(STATUS "Host C compiler: ${HOST_CMAKE_CXX_COMPILER}")
 endif()
 
-install(FILES snap/gui/icon.png DESTINATION share/anbox/ui)
+install(FILES data/ui/loading-screen.png DESTINATION share/anbox/ui)
 

snapcraft.yaml

@@ -124,4 +124,5 @@ parts:
       make test
     prime:
       - usr/bin/anbox
+      - usr/share/anbox
       - usr/lib/*-linux-*/

src/anbox/cmds/launch.cpp

@@ -88,8 +88,8 @@ anbox::cmds::Launch::Launch()
 
     const auto snap_path = utils::get_env_value("SNAP");
     if (!snap_path.empty()) {
-      const auto resource_path = utils::string_format("%s/share/anbox", snap_path);
-      SystemConfiguration::instance().set_resource_path(resource_path)
+      const auto resource_path = utils::string_format("%s/usr/share/anbox", snap_path);
+      SystemConfiguration::instance().set_resource_path(resource_path);
     }
 
     std::shared_ptr<ui::SplashScreen> ss;

src/anbox/ui/splash_screen.cpp

@@ -48,18 +48,16 @@ SplashScreen::SplashScreen() {
   if (!renderer)
     BOOST_THROW_EXCEPTION(std::runtime_error("Could not create renderer"));
 
-  const auto icon_path = utils::string_format("%s/ui/icon.png", SystemConfiguration::instance().resource_dir());
+  const auto icon_path = utils::string_format("%s/ui/loading-screen.png", SystemConfiguration::instance().resource_dir());
   auto img = IMG_LoadTexture(renderer, icon_path.c_str());
   if (!img) {
     const auto msg = utils::string_format("Failed to create texture from %s", icon_path);
     BOOST_THROW_EXCEPTION(std::runtime_error(msg));
   }
 
-  const auto tex_width = 128, tex_height = 128;
-  SDL_Rect r{(width - tex_width) / 2, (height - tex_height) / 2, 128, 128};
-
-  SDL_SetRenderDrawColor(renderer, 0xee, 0xee, 0xee, 0xff);
   SDL_RenderClear(renderer);
+
+  SDL_Rect r{0, 0, 1024, 768};
   SDL_RenderCopy(renderer, img, nullptr, &r);
   SDL_RenderPresent(renderer);