2 files changed, 96 insertions, 0 deletions
diff --git a/src/resources/linux/LinuxResources.cpp b/src/resources/linux/LinuxResources.cpp
new file mode 100644
index 0000000..a8bcca0
--- /dev/null
+++ b/src/resources/linux/LinuxResources.cpp
@@ -0,0 +1,51 @@
+//========================================================================
+// dng
+//------------------------------------------------------------------------
+// Copyright (c) 2022 Steph Enders <steph@senders.io>
+//
+// This software is provided 'as-is', without any express or implied
+// warranty. In no event will the authors be held liable for any damages
+// arising from the use of this software.
+//
+// Permission is granted to anyone to use this software for any purpose,
+// including commercial applications, and to alter it and redistribute it
+// freely, subject to the following restrictions:
+//
+// 1. The origin of this software must not be misrepresented; you must not
+//    claim that you wrote the original software. If you use this software
+//    in a product, an acknowledgment in the product documentation would
+//    be appreciated but is not required.
+//
+// 2. Altered source versions must be plainly marked as such, and must not
+//    be misrepresented as being the original software.
+//
+// 3. This notice may not be removed or altered from any source
+//    distribution.
+//
+//========================================================================
+
+#include "LinuxResources.h"
+
+LinuxResources::LinuxResources() : Resources() {
+  this->workingDir = std::filesystem::current_path();
+  this->exeDir = std::filesystem::canonical("/proc/self/exe").remove_filename();
+  // set an initial value - will get hardset in load if found
+  std::filesystem::path f =
+      workingDir / "res" / DEFAULT_FONT; // default as fallback
+  this->font = std::make_shared<std::filesystem::path>(f);
+  this->defaultsLua = std::make_shared<std::filesystem::path>();
+}
+
+std::vector<std::filesystem::path> LinuxResources::levelSearchDirs() {
+  return {workingDir / "maps", exeDir / "maps"};
+}
+std::vector<std::filesystem::path> LinuxResources::defaultsSearchDirs() {
+  return {workingDir / "dnglib", exeDir / "dnglib"};
+}
+std::vector<std::filesystem::path> LinuxResources::fontSearchDirs() {
+  return {workingDir / "res", exeDir / "res"};
+}
+
+const char *LinuxResources::convert_to_str(std::filesystem::path &path) {
+  return path.c_str();
+}
diff --git a/src/resources/linux/LinuxResources.h b/src/resources/linux/LinuxResources.h
new file mode 100644
index 0000000..35fe049
--- /dev/null
+++ b/src/resources/linux/LinuxResources.h
@@ -0,0 +1,45 @@
+//========================================================================
+// dng
+//------------------------------------------------------------------------
+// Copyright (c) 2022 Steph Enders <steph@senders.io>
+//
+// This software is provided 'as-is', without any express or implied
+// warranty. In no event will the authors be held liable for any damages
+// arising from the use of this software.
+//
+// Permission is granted to anyone to use this software for any purpose,
+// including commercial applications, and to alter it and redistribute it
+// freely, subject to the following restrictions:
+//
+// 1. The origin of this software must not be misrepresented; you must not
+//    claim that you wrote the original software. If you use this software
+//    in a product, an acknowledgment in the product documentation would
+//    be appreciated but is not required.
+//
+// 2. Altered source versions must be plainly marked as such, and must not
+//    be misrepresented as being the original software.
+//
+// 3. This notice may not be removed or altered from any source
+//    distribution.
+//
+//========================================================================
+
+#ifndef DNG_LINUXRESOURCES_H
+#define DNG_LINUXRESOURCES_H
+#include "../Resources.h"
+class LinuxResources : public Resources {
+public:
+  LinuxResources();
+
+protected:
+public:
+  const char *convert_to_str(std::filesystem::path &path) override;
+
+protected:
+  std::filesystem::path exeDir;
+  std::filesystem::path workingDir;
+  std::vector<std::filesystem::path> levelSearchDirs() override;
+  std::vector<std::filesystem::path> defaultsSearchDirs() override;
+  std::vector<std::filesystem::path> fontSearchDirs() override;
+};
+#endif // DNG_LINUXRESOURCES_H