Manager: Add target filtering to Dotfile::list()

src/dotfile.cpp

@@ -26,7 +26,7 @@ Dotfile::~Dotfile()
 
 // -----------------------------------------
 
-void Dotfile::list()
+void Dotfile::list(const std::vector<std::string>& targets)
 {
 	if (s_workingDirectory.empty()) {
 		fprintf(stderr, "\033[31;1mDotfile:\033[0m working directory is unset\n");
@@ -43,6 +43,9 @@ void Dotfile::list()
 		if (path.is_directory() || filter(path)) {
 			continue;
 		}
+		if (!targets.empty() && !include(path.path().string(), targets)) {
+			continue;
+		}
 		printf("%s\n", path.path().c_str() + workingDirectory);
 	}
 }
@@ -72,4 +75,15 @@ bool Dotfile::filter(const std::filesystem::path& path)
 	return false;
 }
 
+bool Dotfile::include(const std::filesystem::path& path, const std::vector<std::string>& targets)
+{
+	for (const auto& target : targets) {
+		if (path.string().find(s_workingDirectory / target) == 0) {
+			return true;
+		}
+	}
+
+	return false;
+}
+
 } // namespace Util

src/dotfile.h

@@ -29,13 +29,14 @@ public:
 		std::string path;
 	};
 
-	static void list();
+	static void list(const std::vector<std::string>& targets = {});
 
 	static void setWorkingDirectory(std::filesystem::path directory) { s_workingDirectory = directory; }
 	static void setExcludePaths(const std::vector<ExcludePath>& excludePaths) { s_excludePaths = excludePaths; }
 
 private:
 	static bool filter(const std::filesystem::path& path);
+	static bool include(const std::filesystem::path& path, const std::vector<std::string>& targets);
 
 	static std::vector<ExcludePath> s_excludePaths;
 	static std::filesystem::path s_workingDirectory;