sourcegit/src/App.xaml.cs
2021-04-29 20:05:55 +08:00

115 lines
4.7 KiB
C#

using System;
using System.IO;
using System.Net;
using System.Reflection;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading.Tasks;
using System.Windows;
namespace SourceGit {
/// <summary>
/// 程序入口.
/// </summary>
public partial class App : Application {
/// <summary>
/// 读取本地化字串
/// </summary>
/// <param name="key">本地化字串的Key</param>
/// <param name="args">可选格式化参数</param>
/// <returns>本地化字串</returns>
public static string Text(string key, params object[] args) {
var data = Current.FindResource($"Text.{key}") as string;
if (string.IsNullOrEmpty(data)) return $"Text.{key}";
return string.Format(data, args);
}
/// <summary>
/// 启动.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnAppStartup(object sender, StartupEventArgs e) {
// 创建必要目录
if (!Directory.Exists(Views.Controls.Avatar.CACHE_PATH)) {
Directory.CreateDirectory(Views.Controls.Avatar.CACHE_PATH);
}
// 控制主题
if (Models.Preference.Instance.General.UseDarkTheme) {
foreach (var rs in Current.Resources.MergedDictionaries) {
if (rs.Source != null && rs.Source.OriginalString.StartsWith("pack://application:,,,/Resources/Themes/", StringComparison.Ordinal)) {
rs.Source = new Uri("pack://application:,,,/Resources/Themes/Dark.xaml", UriKind.Absolute);
break;
}
}
}
// 控制显示语言
var lang = Models.Preference.Instance.General.Locale;
if (lang != "en_US") {
foreach (var rs in Current.Resources.MergedDictionaries) {
if (rs.Source != null && rs.Source.OriginalString.StartsWith("pack://application:,,,/Resources/Locales/", StringComparison.Ordinal)) {
rs.Source = new Uri($"pack://application:,,,/Resources/Locales/{lang}.xaml", UriKind.Absolute);
break;
}
}
}
// 主界面显示
MainWindow = new Views.Launcher();
MainWindow.Show();
// 如果启动命令中指定了路径,打开指定目录的仓库
if (e.Args.Length > 0) {
var repo = Models.Preference.Instance.FindRepository(e.Args[0]);
if (repo == null) {
var path = new Commands.GetRepositoryRootPath(e.Args[0]).Result();
if (path != null) {
var gitDir = new Commands.QueryGitDir(path).Result();
repo = Models.Preference.Instance.AddRepository(path, gitDir, "");
}
}
if (repo != null) Models.Watcher.Open(repo);
}
// 检测更新
if (Models.Preference.Instance.General.CheckForUpdate) {
var curDayOfYear = DateTime.Now.DayOfYear;
var lastDayOfYear = Models.Preference.Instance.General.LastCheckDay;
if (lastDayOfYear != curDayOfYear) {
Models.Preference.Instance.General.LastCheckDay = curDayOfYear;
Task.Run(() => {
try {
var web = new WebClient() { Encoding = Encoding.UTF8 };
var raw = web.DownloadString("https://gitee.com/api/v5/repos/sourcegit/SourceGit/releases/latest");
var ver = Models.Version.Load(raw);
var cur = Assembly.GetExecutingAssembly().GetName().Version;
var matches = Regex.Match(ver.TagName, @"^v(\d+)\.(\d+).*");
if (!matches.Success) return;
var major = int.Parse(matches.Groups[1].Value);
var minor = int.Parse(matches.Groups[2].Value);
if (major > cur.Major || (major == cur.Major && minor > cur.Minor)) {
Dispatcher.Invoke(() => Views.Upgrade.Open(MainWindow, ver));
}
} catch {}
});
}
}
}
/// <summary>
/// 后台运行
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnAppDeactivated(object sender, EventArgs e) {
Models.Preference.Save();
}
}
}