mirror of
https://github.com/redstrate/Physis.git
synced 2025-05-05 10:17:45 +00:00
Remove more launcher-only functions from Physis
These are now being moved to the separate Miscel library that can be used standalone with Astra.
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3 changed files with 0 additions and 308 deletions
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@ -1,63 +0,0 @@
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// SPDX-FileCopyrightText: 2024 Joshua Goins <josh@redstrate.com>
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// SPDX-License-Identifier: GPL-3.0-or-later
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use std::fs;
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fn from_u16(from: &mut [u16]) -> &[u8] {
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#[cfg(target_endian = "little")]
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from.iter_mut().for_each(|word| *word = word.to_be());
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let ptr: *const u8 = from.as_ptr().cast();
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let len = from.len().checked_mul(2).unwrap();
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unsafe { std::slice::from_raw_parts(ptr, len) }
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}
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fn find_needle(installer_file: &[u8], needle: &str) -> Option<String> {
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let mut needle: Vec<u16> = needle.encode_utf16().collect();
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let bytes = from_u16(&mut needle);
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let mut position = installer_file
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.windows(bytes.len())
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.position(|window| window == bytes)?;
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let parse_char_at_position = |position: usize| {
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let upper = installer_file[position];
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let lower = installer_file[position + 1];
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let result = char::decode_utf16([((upper as u16) << 8) | lower as u16])
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.map(|r| r.map_err(|e| e.unpaired_surrogate()))
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.collect::<Vec<_>>();
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result[0]
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};
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let mut string: String = String::new();
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let mut last_char = parse_char_at_position(position);
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while last_char.is_ok() && last_char.unwrap() != '\0' {
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string.push(last_char.unwrap());
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position += 2;
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last_char = parse_char_at_position(position);
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}
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Some(string)
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}
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/// Extract the frontier URL from ffxivlauncher.exe
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pub fn extract_frontier_url(launcher_path: &str) -> Option<String> {
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let installer_file = fs::read(launcher_path).unwrap();
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// New Frontier URL format
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if let Some(url) = find_needle(&installer_file, "https://launcher.finalfantasyxiv.com") {
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return Some(url);
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}
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// Old Frontier URL format
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if let Some(url) = find_needle(&installer_file, "https://frontier.ffxiv.com") {
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return Some(url);
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}
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None
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}
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@ -1,239 +0,0 @@
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// SPDX-FileCopyrightText: 2024 Joshua Goins <josh@redstrate.com>
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// SPDX-License-Identifier: GPL-3.0-or-later
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// Rust deprecating this is stupid, I don't want to use a crate here
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#[allow(deprecated)]
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use std::env::home_dir;
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use std::fs;
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use std::fs::read_dir;
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use std::path::PathBuf;
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/// Where the existing installation came from
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#[derive(Clone, Copy)]
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#[repr(C)]
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pub enum ExistingInstallType {
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/// Installed via the official launcher
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OfficialLauncher,
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/// Installed via XIVQuickLauncher
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XIVQuickLauncher,
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/// Installed via XIVLauncherCore
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XIVLauncherCore,
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/// Installed via XIVOnMac
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XIVOnMac,
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/// Installed via Astra
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Astra,
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}
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/// An existing install location on disk
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pub struct ExistingGameDirectory {
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/// The application where this installation was from
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pub install_type: ExistingInstallType,
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/// The path to the "main folder" where "game" and "boot" sits
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pub path: String,
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}
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/// Finds existing installations on disk. Will only return locations that actually have files in them, and a really basic check to see if the data is valid.
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pub fn find_existing_game_dirs() -> Vec<ExistingGameDirectory> {
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let mut install_dirs = Vec::new();
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match std::env::consts::OS {
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"linux" => {
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// Official install (Wine)
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install_dirs.push(ExistingGameDirectory {
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install_type: ExistingInstallType::OfficialLauncher,
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path: from_home_dir(".wine/drive_c/Program Files (x86)/SquareEnix/FINAL FANTASY XIV - A Realm Reborn")
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});
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// Official install (Steam)
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install_dirs.push(ExistingGameDirectory {
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install_type: ExistingInstallType::OfficialLauncher,
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path: from_home_dir(
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".steam/steam/steamapps/common/FINAL FANTASY XIV - A Realm Reborn",
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),
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});
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// XIVLauncherCore location
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install_dirs.push(ExistingGameDirectory {
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install_type: ExistingInstallType::XIVLauncherCore,
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path: from_home_dir(".xlcore/ffxiv"),
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});
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// Astra location. But we have to iterate through each UUID.
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if let Ok(entries) = read_dir(from_home_dir(".local/share/astra/game/")) {
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entries
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.flatten()
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.flat_map(|entry| {
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let Ok(meta) = entry.metadata() else {
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return vec![];
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};
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if meta.is_dir() {
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return vec![entry.path()];
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}
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vec![]
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})
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.for_each(|path| {
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install_dirs.push(ExistingGameDirectory {
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install_type: ExistingInstallType::Astra,
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path: path.into_os_string().into_string().unwrap(),
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})
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});
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}
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}
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"macos" => {
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// Official Launcher (macOS)
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install_dirs.push(ExistingGameDirectory {
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install_type: ExistingInstallType::OfficialLauncher,
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path: from_home_dir("Library/Application Support/FINAL FANTASY XIV ONLINE/Bottles/published_Final_Fantasy/drive_c/Program Files (x86)/SquareEnix/FINAL FANTASY XIV - A Realm Reborn")
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});
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// TODO: add XIV on Mac
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}
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"windows" => {
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// Official install (Wine)
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install_dirs.push(ExistingGameDirectory {
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install_type: ExistingInstallType::OfficialLauncher,
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path: "C:\\Program Files (x86)\\SquareEnix\\FINAL FANTASY XIV - A Realm Reborn"
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.parse()
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.unwrap(),
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});
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// TODO: Add Astra
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}
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&_ => {}
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}
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install_dirs
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.into_iter()
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.filter(|dir| is_valid_game_dir(&dir.path))
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.collect()
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}
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/// An existing user directory
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pub struct ExistingUserDirectory {
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/// The application where this directory was from
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pub install_type: ExistingInstallType,
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/// The path to the user folder
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pub path: String,
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}
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/// Finds existing user folders on disk. Will only return locations that actually have files in them, and a really basic check to see if the data is valid.
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pub fn find_existing_user_dirs() -> Vec<ExistingUserDirectory> {
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let mut user_dirs = Vec::new();
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#[allow(deprecated)] // We still want std::env::home_dir
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let Some(_) = home_dir() else {
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return user_dirs;
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};
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match std::env::consts::OS {
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"linux" => {
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// Official install (Wine)
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user_dirs.push(ExistingUserDirectory {
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install_type: ExistingInstallType::OfficialLauncher,
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path: from_home_dir("Documents/My Games/FINAL FANTASY XIV - A Realm Reborn"),
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});
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// XIVLauncherCore location
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user_dirs.push(ExistingUserDirectory {
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install_type: ExistingInstallType::XIVLauncherCore,
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path: from_home_dir(".xlcore/ffxivConfig"),
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});
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// Astra location. But we have to iterate through each UUID.
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if let Ok(entries) = read_dir(from_home_dir(".local/share/astra/user/")) {
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entries
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.flatten()
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.flat_map(|entry| {
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let Ok(meta) = entry.metadata() else {
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return vec![];
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};
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if meta.is_dir() {
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return vec![entry.path()];
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}
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vec![]
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})
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.for_each(|path| {
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user_dirs.push(ExistingUserDirectory {
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install_type: ExistingInstallType::Astra,
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path: path.into_os_string().into_string().unwrap(),
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})
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});
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}
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}
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"macos" => {
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// Official install (Wine)
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user_dirs.push(ExistingUserDirectory {
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install_type: ExistingInstallType::OfficialLauncher,
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path: from_home_dir("Documents/My Games/FINAL FANTASY XIV - A Realm Reborn"),
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})
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// TODO: Add XIV on Mac?
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}
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"windows" => {
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// Official install
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user_dirs.push(ExistingUserDirectory {
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install_type: ExistingInstallType::OfficialLauncher,
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path: from_home_dir("Documents/My Games/FINAL FANTASY XIV - A Realm Reborn"),
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})
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// TODO: Add Astra
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}
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&_ => {}
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}
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user_dirs
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.into_iter()
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.filter(|dir| is_valid_user_dir(&dir.path))
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.collect()
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}
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fn from_home_dir(path: &'static str) -> String {
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#[allow(deprecated)] // We still want std::env::home_dir
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let mut new_path = home_dir().unwrap();
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new_path.push(path);
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new_path.into_os_string().into_string().unwrap()
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}
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fn is_valid_game_dir(path: &String) -> bool {
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let mut d = PathBuf::from(path);
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// Check for the dir itself
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if fs::metadata(d.as_path()).is_err() {
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return false;
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}
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// Check for "game"
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d.push("game");
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if fs::metadata(d.as_path()).is_err() {
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return false;
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}
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// Check for "boot"
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d.pop();
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d.push("boot");
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if fs::metadata(d.as_path()).is_err() {
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return false;
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}
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true
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}
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fn is_valid_user_dir(path: &String) -> bool {
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let mut d = PathBuf::from(path);
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// Check for the dir itself
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if fs::metadata(d.as_path()).is_err() {
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return false;
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}
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// Check for "FFXIV.cfg"
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d.push("FFXIV.cfg");
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if fs::metadata(d.as_path()).is_err() {
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return false;
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}
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true
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}
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@ -89,9 +89,6 @@ pub mod layer;
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pub mod tera;
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/// Reading data from executables
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pub mod execlookup;
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mod common_file_operations;
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/// Reading word dictionaries, such as the vulgar word list.
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@ -136,9 +133,6 @@ pub mod avfx;
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/// Reading STM files
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pub mod stm;
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/// Find existing installation directories
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pub mod existing_dirs;
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/// Reading patch lists
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pub mod patchlist;
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