69 lines
2.3 KiB
C#
69 lines
2.3 KiB
C#
using Mesen.GUI.Config;
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using Mesen.GUI.Forms;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Net;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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using System.Xml;
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namespace Mesen.GUI.Updates
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{
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public static class UpdateHelper
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{
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public static bool PerformUpgrade()
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{
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Version newVersion = EmuApi.GetMesenVersion();
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Version oldVersion = new Version(ConfigManager.Config.Version);
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if(oldVersion < newVersion) {
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//Upgrade
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if(oldVersion <= new Version("0.1.0")) {
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ConfigManager.Config.Audio.MasterVolume = 100;
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}
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ConfigManager.Config.Version = EmuApi.GetMesenVersion().ToString();
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ConfigManager.ApplyChanges();
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return true;
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}
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return false;
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}
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public static void CheckForUpdates(bool silent)
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{
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Task.Run(() => {
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try {
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using(var client = new WebClient()) {
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XmlDocument xmlDoc = new XmlDocument();
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string platform = Program.IsMono ? "linux" : "win";
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xmlDoc.LoadXml(client.DownloadString("https://www.mesen.ca/snes/Services/GetLatestVersion.php?v=" + EmuApi.GetMesenVersion().ToString(3) + "&p=" + platform + "&l=" + ResourceHelper.GetLanguageCode()));
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Version currentVersion = EmuApi.GetMesenVersion();
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Version latestVersion = new Version(xmlDoc.SelectSingleNode("VersionInfo/LatestVersion").InnerText);
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string changeLog = xmlDoc.SelectSingleNode("VersionInfo/ChangeLog").InnerText;
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string fileHash = xmlDoc.SelectSingleNode("VersionInfo/Sha1Hash").InnerText;
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string donateText = xmlDoc.SelectSingleNode("VersionInfo/DonateText")?.InnerText;
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if(latestVersion > currentVersion) {
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frmMain.Instance.BeginInvoke((MethodInvoker)(() => {
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using(frmUpdatePrompt frmUpdate = new frmUpdatePrompt(currentVersion, latestVersion, changeLog, fileHash, donateText)) {
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if(frmUpdate.ShowDialog(null, frmMain.Instance) == DialogResult.OK) {
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frmMain.Instance.Close();
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}
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}
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}));
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} else if(!silent) {
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MesenMsgBox.Show("MesenUpToDate", MessageBoxButtons.OK, MessageBoxIcon.Information);
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}
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}
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} catch(Exception ex) {
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if(!silent) {
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MesenMsgBox.Show("ErrorWhileCheckingUpdates", MessageBoxButtons.OK, MessageBoxIcon.Error, ex.ToString());
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}
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}
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});
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}
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}
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}
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