mirror of https://github.com/ShareX/ShareX.git
361 lines
12 KiB
C#
361 lines
12 KiB
C#
#region License Information (GPL v3)
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/*
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ShareX - A program that allows you to take screenshots and share any file type
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Copyright (c) 2007-2024 ShareX Team
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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Optionally you can also view the license at <http://www.gnu.org/licenses/>.
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*/
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#endregion License Information (GPL v3)
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using System;
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using System.Diagnostics;
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using System.IO;
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using System.Management;
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using System.Threading;
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using System.Windows.Forms;
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namespace ShareX.Steam
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{
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public static class Launcher
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{
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private static string ContentFolderPath = GetContentFolderPath();
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private static string ContentExecutablePath = Path.Combine(ContentFolderPath, "ShareX.exe");
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private static string ContentSteamFilePath = Path.Combine(ContentFolderPath, "Steam");
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private static string UpdatingTempFilePath = Path.Combine(ContentFolderPath, "Updating");
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private static string UpdateFolderPath = Helpers.GetAbsolutePath("Updates");
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private static string UpdateExecutablePath = Path.Combine(UpdateFolderPath, "ShareX.exe");
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private static bool IsFirstTimeRunning, IsStartupRun, ShowInApp, IsSteamInit;
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private static Stopwatch SteamInitStopwatch;
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public static void Run(string[] args)
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{
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if (Helpers.IsCommandExist(args, "-uninstall"))
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{
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UninstallShareX();
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return;
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}
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IsStartupRun = Helpers.IsCommandExist(args, "-silent");
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#if DEBUG
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ShowInApp = true;
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#else
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ShowInApp = File.Exists(ContentSteamFilePath);
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#endif
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if (!IsShareXRunning())
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{
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// If running on startup and need to show "In-app" then wait for Steam to run.
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if (IsStartupRun && ShowInApp)
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{
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for (int i = 0; i < 30 && !SteamAPI.IsSteamRunning(); i++)
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{
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Thread.Sleep(1000);
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}
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}
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if (SteamAPI.IsSteamRunning())
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{
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// Even "IsSteamRunning" is true still Steam API init can fail, therefore need to give more time for Steam to launch.
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for (int i = 0; i < 10; i++)
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{
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IsSteamInit = SteamAPI.Init();
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if (IsSteamInit)
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{
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SteamInitStopwatch = Stopwatch.StartNew();
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break;
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}
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Thread.Sleep(1000);
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}
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}
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if (IsUpdateRequired())
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{
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UpdateShareX();
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}
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if (IsSteamInit)
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{
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SteamAPI.Shutdown();
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}
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}
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if (File.Exists(ContentExecutablePath))
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{
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string arguments = "";
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if (IsFirstTimeRunning)
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{
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// Show first time config window.
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arguments = "-SteamConfig";
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}
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else if (IsStartupRun)
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{
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// Don't show ShareX main window.
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arguments = "-silent";
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}
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RunShareX(arguments);
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if (IsSteamInit)
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{
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// Reason for this workaround is because Steam only allows writing review if user is played the game at least 5 minutes.
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// For this reason ShareX launcher will stay on for at least 10 seconds to let users eventually reach 5 minutes play time.
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int waitTime = 10000;
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if (SteamInitStopwatch != null)
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{
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waitTime -= (int)SteamInitStopwatch.ElapsedMilliseconds;
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}
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if (waitTime > 0)
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{
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Thread.Sleep(waitTime);
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}
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}
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}
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}
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private static string GetContentFolderPath()
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{
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#if DEBUG
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string path = Helpers.GetAbsolutePath(@"..\..\..\ShareX\bin\Debug");
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if (Directory.Exists(path))
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{
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return path;
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}
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#endif
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return Helpers.GetAbsolutePath("ShareX");
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}
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private static bool IsShareXRunning()
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{
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// Check ShareX mutex.
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return Helpers.IsRunning("82E6AC09-0FEF-4390-AD9F-0DD3F5561EFC");
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}
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private static bool IsUpdateRequired()
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{
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try
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{
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// Update not exists?
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if (!File.Exists(UpdateExecutablePath))
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{
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return false;
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}
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// First time running?
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if (!File.Exists(ContentExecutablePath))
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{
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IsFirstTimeRunning = true;
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return true;
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}
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// Need repair?
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if (File.Exists(UpdatingTempFilePath))
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{
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return true;
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}
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// Need update?
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FileVersionInfo contentVersionInfo = FileVersionInfo.GetVersionInfo(ContentExecutablePath);
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FileVersionInfo updateVersionInfo = FileVersionInfo.GetVersionInfo(UpdateExecutablePath);
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return Helpers.CompareVersion(contentVersionInfo.FileVersion, updateVersionInfo.FileVersion) < 0;
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}
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catch (Exception e)
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{
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Helpers.ShowError(e);
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}
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return false;
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}
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private static void UpdateShareX()
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{
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try
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{
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if (!Directory.Exists(ContentFolderPath))
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{
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Directory.CreateDirectory(ContentFolderPath);
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}
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// In case updating process terminate middle of it, allow launcher to repair ShareX.
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Helpers.CreateEmptyFile(UpdatingTempFilePath);
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Helpers.CopyAll(UpdateFolderPath, ContentFolderPath);
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File.Delete(UpdatingTempFilePath);
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if (IsFirstTimeRunning)
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{
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Helpers.CreateEmptyFile(ContentSteamFilePath);
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}
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}
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catch (Exception e)
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{
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Helpers.ShowError(e);
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}
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}
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private static void RunShareX(string arguments = "")
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{
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try
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{
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if (!ShowInApp)
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{
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// Workarounds to not show "In-Game" on Steam.
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// Workaround 1.
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try
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{
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using (ManagementClass managementClass = new ManagementClass("Win32_Process"))
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{
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ManagementClass processInfo = new ManagementClass("Win32_ProcessStartup");
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processInfo.Properties["CreateFlags"].Value = 0x00000008;
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ManagementBaseObject inParameters = managementClass.GetMethodParameters("Create");
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inParameters["CommandLine"] = $"\"{ContentExecutablePath}\" {arguments}";
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inParameters["ProcessStartupInformation"] = processInfo;
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ManagementBaseObject result = managementClass.InvokeMethod("Create", inParameters, null);
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// Returns a value of 0 (zero) if the process was successfully created, and any other number to indicate an error.
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if (result != null && (uint)result.Properties["ReturnValue"].Value == 0)
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{
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return;
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}
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}
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}
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catch
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{
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}
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// Workaround 2.
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try
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{
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uint result = Helpers.WinExec($"\"{ContentExecutablePath}\" {arguments}", 5);
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// If the function succeeds, the return value is greater than 31.
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if (result > 31)
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{
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return;
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}
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}
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catch
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{
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}
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// Workaround 3.
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try
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{
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string path = Path.Combine(Environment.SystemDirectory, "cmd.exe");
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if (!File.Exists(path))
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{
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path = "cmd.exe";
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}
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using (Process process = new Process())
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{
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ProcessStartInfo psi = new ProcessStartInfo()
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{
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FileName = path,
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Arguments = $"/C start \"\" \"{ContentExecutablePath}\" {arguments}",
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UseShellExecute = false,
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CreateNoWindow = true
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};
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process.StartInfo = psi;
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bool result = process.Start();
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if (result)
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{
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return;
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}
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}
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}
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catch
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{
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}
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}
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using (Process process = new Process())
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{
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ProcessStartInfo psi = new ProcessStartInfo()
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{
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FileName = ContentExecutablePath,
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Arguments = arguments,
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UseShellExecute = true
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};
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process.StartInfo = psi;
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process.Start();
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}
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}
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catch (Exception e)
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{
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Helpers.ShowError(e);
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}
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}
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private static void UninstallShareX()
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{
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try
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{
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while (IsShareXRunning())
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{
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if (MessageBox.Show("ShareX is currently running.\r\n\r\nPlease close ShareX and press \"Retry\" button after it is closed.", "ShareX - Uninstaller",
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MessageBoxButtons.RetryCancel, MessageBoxIcon.Warning) == DialogResult.Cancel)
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{
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return;
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}
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}
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if (Directory.Exists(ContentFolderPath))
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{
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if (File.Exists(ContentExecutablePath))
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{
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using (Process process = new Process())
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{
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ProcessStartInfo psi = new ProcessStartInfo()
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{
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FileName = ContentExecutablePath,
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Arguments = "-uninstall"
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};
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process.StartInfo = psi;
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process.Start();
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process.WaitForExit();
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}
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}
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Directory.Delete(ContentFolderPath, true);
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}
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}
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catch (Exception e)
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{
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Helpers.ShowError(e);
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}
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}
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}
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} |