From 1d3cdbe6a1a0b53118c3cc44ddfb989006cfc62b Mon Sep 17 00:00:00 2001
From: "sashakoshka@tebibyte.media" <sashakoshka@tebibyte.media>
Date: Tue, 22 Oct 2024 17:08:08 -0400
Subject: [PATCH] cmd::desktop_entry: Print out all recognized keys

---
 cmd/desktop_entry/main.ha | 73 +++++++++++++++++++++++++++++++++------
 1 file changed, 63 insertions(+), 10 deletions(-)

diff --git a/cmd/desktop_entry/main.ha b/cmd/desktop_entry/main.ha
index 654d994..712e5ad 100644
--- a/cmd/desktop_entry/main.ha
+++ b/cmd/desktop_entry/main.ha
@@ -1,4 +1,5 @@
 use fmt;
+use fs;
 use format::desktop_entry;
 use getopt;
 use io;
@@ -38,10 +39,21 @@ export fn main() void = {
 		os::exit(os::status::FAILURE);
 	};
 
-	// TODO put in function and handle errors here
-	let file = os::open(file_name)!;
-	defer io::close(file)!;
-	let file = desktop_entry::parse(file)!;
+	let file = match (parse_file(file_name)) {
+	case let file: desktop_entry::file =>
+		yield file;
+	case let err: fs::error =>
+		fmt::fprintf(
+			os::stderr, "{}: {}: {}\n",
+			name, file_name, fs::strerror(err))!;
+		os::exit(os::status::FAILURE);
+	case let err: desktop_entry::error =>
+		fmt::fprintf(
+			os::stderr, "{}: {}: {}\n",
+			name, file_name, desktop_entry::strerror(err))!;
+		os::exit(os::status::FAILURE);
+	};
+	
 	let result = if (action == "") {
 		yield print_file(file, local);
 	} else {
@@ -49,13 +61,19 @@ export fn main() void = {
 	};
 	
 	match(result) {
-	case let err: desktop_entry::error =>
-		fmt::fprintf(os::stderr, "{}: {}\n", name, desktop_entry::strerror(err))!;
+	case let err: io::error =>
+		fmt::fprintf(os::stderr, "{}: {}\n", name, io::strerror(err))!;
 	case void => void;
 	};
 };
 
-fn print_file (file: desktop_entry::file, local: locale::locale) (void | desktop_entry::error) = {
+fn parse_file (file_name: str) (desktop_entry::file | fs::error | desktop_entry::error) = {
+	let file = os::open(file_name)?;
+	defer io::close(file)!;
+	return desktop_entry::parse(file);
+};
+
+fn print_file(file: desktop_entry::file, local: locale::locale) (void | io::error) = {
 	fmt::printf("Type={}\n", file.typ)?;
 	fmt::printf("Version={}\n", file.version)?;
 	match (locale::string_resolve(file.name, local)) {
@@ -75,11 +93,46 @@ fn print_file (file: desktop_entry::file, local: locale::locale) (void | desktop
 	case let icon: str => if (icon != "") fmt::printf("Icon={}\n", icon)?;
 	case void => void;
 	};
-	// TODO all other keys
-	// https://specifications.freedesktop.org/desktop-entry-spec/latest/recognized-keys.html
+	if (file.hidden) fmt::println("Hidden=true")?;
+	if (file.dbus_activatable) fmt::println("DBusActivatable=true")?;
+	if (file.try_exec != "") fmt::printf("TryExec={}\n", file.try_exec)?;
+	if (file.exec != "") fmt::printf("Exec={}\n", file.exec)?;
+	if (file.path != "") fmt::printf("Path={}\n", file.path)?;
+	if (file.terminal) fmt::println("Terminal=true")?;
+	if (len(file.mime_type) > 0) {
+		fmt::print("MimeType=")?;
+		print_strings(file.mime_type)?;
+	};
+	if (len(file.categories) > 0) {
+		fmt::print("Categories=")?;
+		print_strings(file.categories)?;
+	};
+	if (len(file.implements) > 0) {
+		fmt::print("Implements=")?;
+		print_strings(file.implements)?;
+	};
+	if (len(file.keywords) > 0) {
+		fmt::print("Keywords=")?	;
+		match (locale::strings_resolve(file.keywords, local)) {
+		case let keywords: []str => print_strings(keywords)?;
+		case void => void;
+		};
+	};
+	if (file.startup_notify) fmt::println("StartupNotify=true")?;
+	if (file.startup_wm_class != "") fmt::printf("StartupWMClass={}\n", file.startup_wm_class)?;
+	if (file.url != "") fmt::printf("URL={}\n", file.url)?;
+	if (file.prefers_non_default_gpu) fmt::println("PrefersNonDefaultGPU=true")?;
+	if (file.single_main_window) fmt::println("SingleMainWindow=true")?;
 };
 
-fn print_action (file: desktop_entry::file, local: locale::locale, key: str) (void | desktop_entry::error) = {
+fn print_strings(strings: []str) (void | io::error) = {
+	for (let string .. strings) {
+		fmt::printf("{};", string)?;
+	};
+	fmt::println()?;
+};
+
+fn print_action(file: desktop_entry::file, local: locale::locale, key: str) (void | io::error) = {
 	let action: (desktop_entry::action | void) = void;
 	for (let actio .. file.actions) {
 		if (actio.key == key) {