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GUI-based login screen with skinning!

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This commit is contained in:
Michael 2017-05-06 19:24:57 -04:00
parent b82dfc16ed
commit d0d193bb1b
10 changed files with 555 additions and 50 deletions
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135
ShiftOS.WinForms/GUILogin.Designer.cs generated Normal file
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@ -0,0 +1,135 @@
namespace ShiftOS.WinForms
{
partial class GUILogin
{
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.pnlloginform = new System.Windows.Forms.Panel();
this.btnlogin = new System.Windows.Forms.Button();
this.txtpassword = new System.Windows.Forms.TextBox();
this.txtusername = new System.Windows.Forms.TextBox();
this.lblogintitle = new System.Windows.Forms.Label();
this.btnshutdown = new System.Windows.Forms.Button();
this.pnlloginform.SuspendLayout();
this.SuspendLayout();
//
// pnlloginform
//
this.pnlloginform.Controls.Add(this.btnlogin);
this.pnlloginform.Controls.Add(this.txtpassword);
this.pnlloginform.Controls.Add(this.txtusername);
this.pnlloginform.Location = new System.Drawing.Point(13, 13);
this.pnlloginform.Name = "pnlloginform";
this.pnlloginform.Size = new System.Drawing.Size(358, 236);
this.pnlloginform.TabIndex = 0;
this.pnlloginform.Tag = "";
//
// btnlogin
//
this.btnlogin.AutoSize = true;
this.btnlogin.AutoSizeMode = System.Windows.Forms.AutoSizeMode.GrowAndShrink;
this.btnlogin.Location = new System.Drawing.Point(129, 184);
this.btnlogin.Name = "btnlogin";
this.btnlogin.Size = new System.Drawing.Size(43, 23);
this.btnlogin.TabIndex = 2;
this.btnlogin.Text = "Login";
this.btnlogin.UseVisualStyleBackColor = true;
this.btnlogin.Click += new System.EventHandler(this.btnlogin_Click);
//
// txtpassword
//
this.txtpassword.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.txtpassword.Location = new System.Drawing.Point(24, 157);
this.txtpassword.Name = "txtpassword";
this.txtpassword.Size = new System.Drawing.Size(301, 20);
this.txtpassword.TabIndex = 1;
this.txtpassword.UseSystemPasswordChar = true;
//
// txtusername
//
this.txtusername.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.txtusername.Location = new System.Drawing.Point(24, 131);
this.txtusername.Name = "txtusername";
this.txtusername.Size = new System.Drawing.Size(301, 20);
this.txtusername.TabIndex = 0;
//
// lblogintitle
//
this.lblogintitle.AutoSize = true;
this.lblogintitle.Location = new System.Drawing.Point(99, 553);
this.lblogintitle.Name = "lblogintitle";
this.lblogintitle.Size = new System.Drawing.Size(103, 13);
this.lblogintitle.TabIndex = 1;
this.lblogintitle.Tag = "header1 keepbg";
this.lblogintitle.Text = "Welcome to ShiftOS";
//
// btnshutdown
//
this.btnshutdown.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
this.btnshutdown.AutoSize = true;
this.btnshutdown.AutoSizeMode = System.Windows.Forms.AutoSizeMode.GrowAndShrink;
this.btnshutdown.Location = new System.Drawing.Point(924, 652);
this.btnshutdown.Name = "btnshutdown";
this.btnshutdown.Size = new System.Drawing.Size(65, 23);
this.btnshutdown.TabIndex = 2;
this.btnshutdown.Text = "Shutdown";
this.btnshutdown.UseVisualStyleBackColor = true;
this.btnshutdown.Click += new System.EventHandler(this.btnshutdown_Click);
//
// GUILogin
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.BackColor = System.Drawing.Color.Black;
this.ClientSize = new System.Drawing.Size(1001, 687);
this.Controls.Add(this.btnshutdown);
this.Controls.Add(this.lblogintitle);
this.Controls.Add(this.pnlloginform);
this.ForeColor = System.Drawing.Color.White;
this.Name = "GUILogin";
this.Text = "GUILogin";
this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.GUILogin_FormClosing);
this.Load += new System.EventHandler(this.GUILogin_Load);
this.pnlloginform.ResumeLayout(false);
this.pnlloginform.PerformLayout();
this.ResumeLayout(false);
this.PerformLayout();
}
#endregion
private System.Windows.Forms.Panel pnlloginform;
private System.Windows.Forms.Button btnlogin;
private System.Windows.Forms.TextBox txtpassword;
private System.Windows.Forms.TextBox txtusername;
private System.Windows.Forms.Label lblogintitle;
private System.Windows.Forms.Button btnshutdown;
}
}

131
ShiftOS.WinForms/GUILogin.cs Normal file
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@ -0,0 +1,131 @@
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using ShiftOS.Engine;
using ShiftOS.Objects;
using ShiftOS.WinForms.Tools;
namespace ShiftOS.WinForms
{
public partial class GUILogin : Form
{
public GUILogin()
{
InitializeComponent();
uiTimer.Tick += (o, a) =>
{
btnlogin.Left = txtusername.Left + ((txtusername.Width - btnlogin.Width) / 2);
btnlogin.Top = txtpassword.Top + txtpassword.Height + 5;
lblogintitle.Left = pnlloginform.Left + ((pnlloginform.Width - lblogintitle.Width) / 2);
lblogintitle.Top = pnlloginform.Top - lblogintitle.Width - 5;
};
uiTimer.Interval = 100;
this.FormBorderStyle = FormBorderStyle.None;
this.WindowState = FormWindowState.Maximized;
this.TopMost = true;
}
Timer uiTimer = new Timer();
public event Action<ClientSave> LoginComplete;
private void GUILogin_Load(object sender, EventArgs e)
{
uiTimer.Start();
ControlManager.SetupControl(lblogintitle);
ControlManager.SetupControls(pnlloginform);
ControlManager.SetupControl(btnshutdown);
pnlloginform.CenterParent();
this.BackColor = SkinEngine.LoadedSkin.LoginScreenColor;
this.BackgroundImage = SkinEngine.GetImage("login");
this.BackgroundImageLayout = SkinEngine.GetImageLayout("login");
}
private ClientSave User = null;
bool userRequestClose = true;
bool shuttingdown = false;
private void GUILogin_FormClosing(object sender, FormClosingEventArgs e)
{
e.Cancel = userRequestClose;
if (!e.Cancel)
{
uiTimer.Stop();
if (shuttingdown == false)
{
LoginComplete?.Invoke(User);
}
}
}
private void btnlogin_Click(object sender, EventArgs e)
{
if (string.IsNullOrWhiteSpace(txtusername.Text))
{
Infobox.Show("Enter a username", "You must enter your username to login.");
return;
}
//Don't check for blank passwords.
var user = SaveSystem.CurrentSave.Users.FirstOrDefault(x => x.Username == txtusername.Text);
if(user == null)
{
Infobox.Show("Invalid username", "That username was not found on your system.");
return;
}
if (user.Password != txtpassword.Text)
{
Infobox.Show("Access denied.", "That password didn't work. Please try a different one.");
return;
}
User = user;
userRequestClose = false;
shuttingdown = false;
this.Close();
}
private void btnshutdown_Click(object sender, EventArgs e)
{
userRequestClose = false;
shuttingdown = true;
this.Close();
SaveSystem.CurrentUser = SaveSystem.CurrentSave.Users.FirstOrDefault(x => x.Username == "root");
TerminalBackend.InvokeCommand("sos.shutdown");
}
}
public class GUILoginFrontend : ILoginFrontend
{
public bool UseGUILogin
{
get
{
return Shiftorium.UpgradeInstalled("gui_based_login_screen");
}
}
public event Action<ClientSave> LoginComplete;
public void Login()
{
var lform = new GUILogin();
lform.LoginComplete += (user) =>
{
LoginComplete?.Invoke(user);
};
lform.Show();
}
}
}

120
ShiftOS.WinForms/GUILogin.resx Normal file
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@ -0,0 +1,120 @@
<?xml version="1.0" encoding="utf-8"?>
<root>
<!--
Microsoft ResX Schema
Version 2.0
The primary goals of this format is to allow a simple XML format
that is mostly human readable. The generation and parsing of the
various data types are done through the TypeConverter classes
associated with the data types.
Example:
... ado.net/XML headers & schema ...
<resheader name="resmimetype">text/microsoft-resx</resheader>
<resheader name="version">2.0</resheader>
<resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
<resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
<data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
<data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
<data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
<value>[base64 mime encoded serialized .NET Framework object]</value>
</data>
<data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
<value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
<comment>This is a comment</comment>
</data>
There are any number of "resheader" rows that contain simple
name/value pairs.
Each data row contains a name, and value. The row also contains a
type or mimetype. Type corresponds to a .NET class that support
text/value conversion through the TypeConverter architecture.
Classes that don't support this are serialized and stored with the
mimetype set.
The mimetype is used for serialized objects, and tells the
ResXResourceReader how to depersist the object. This is currently not
extensible. For a given mimetype the value must be set accordingly:
Note - application/x-microsoft.net.object.binary.base64 is the format
that the ResXResourceWriter will generate, however the reader can
read any of the formats listed below.
mimetype: application/x-microsoft.net.object.binary.base64
value : The object must be serialized with
: System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
: and then encoded with base64 encoding.
mimetype: application/x-microsoft.net.object.soap.base64
value : The object must be serialized with
: System.Runtime.Serialization.Formatters.Soap.SoapFormatter
: and then encoded with base64 encoding.
mimetype: application/x-microsoft.net.object.bytearray.base64
value : The object must be serialized into a byte array
: using a System.ComponentModel.TypeConverter
: and then encoded with base64 encoding.
-->
<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
<xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
<xsd:element name="root" msdata:IsDataSet="true">
<xsd:complexType>
<xsd:choice maxOccurs="unbounded">
<xsd:element name="metadata">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" />
</xsd:sequence>
<xsd:attribute name="name" use="required" type="xsd:string" />
<xsd:attribute name="type" type="xsd:string" />
<xsd:attribute name="mimetype" type="xsd:string" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="assembly">
<xsd:complexType>
<xsd:attribute name="alias" type="xsd:string" />
<xsd:attribute name="name" type="xsd:string" />
</xsd:complexType>
</xsd:element>
<xsd:element name="data">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
<xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
<xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
<xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="resheader">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" />
</xsd:complexType>
</xsd:element>
</xsd:choice>
</xsd:complexType>
</xsd:element>
</xsd:schema>
<resheader name="resmimetype">
<value>text/microsoft-resx</value>
</resheader>
<resheader name="version">
<value>2.0</value>
</resheader>
<resheader name="reader">
<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<resheader name="writer">
<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
</root>

1
ShiftOS.WinForms/Program.cs
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@ -49,6 +49,7 @@ namespace ShiftOS.WinForms
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
//if ANYONE puts code before those two winforms config lines they will be declared a drunky. - Michael
LoginManager.Init(new GUILoginFrontend());
CrashHandler.SetGameMetadata(Assembly.GetExecutingAssembly());
SkinEngine.SetIconProber(new ShiftOSIconProvider());
ShiftOS.Engine.AudioManager.Init(new ShiftOSAudioProvider());

7
ShiftOS.WinForms/Resources/Shiftorium.txt
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@ -7,6 +7,13 @@
Dependencies: "desktop",
Category: "Enhancements",
},
{
Name: "GUI Based Login Screen",
Cost: 500,
Description: "Tired of using the text-based login screen in ShiftOS? Well, we have a functioning window manager, and a functioning desktop, why not use these tools to create a functioning and awesome-looking login screen?",
Dependencies: "skinning;desktop;wm_free_placement",
Category: "Kernel & System"
},
{
Name: "Shift Screensavers",
Cost: 100,

9
ShiftOS.WinForms/ShiftOS.WinForms.csproj
View file

@ -323,6 +323,12 @@
<DependentUpon>DownloadControl.cs</DependentUpon>
</Compile>
<Compile Include="GUIFunctions.cs" />
<Compile Include="GUILogin.cs">
<SubType>Form</SubType>
</Compile>
<Compile Include="GUILogin.Designer.cs">
<DependentUpon>GUILogin.cs</DependentUpon>
</Compile>
<Compile Include="HackerCommands.cs" />
<Compile Include="IDesktopWidget.cs" />
<Compile Include="JobTasks.cs" />
@ -520,6 +526,9 @@
<EmbeddedResource Include="DownloadControl.resx">
<DependentUpon>DownloadControl.cs</DependentUpon>
</EmbeddedResource>
<EmbeddedResource Include="GUILogin.resx">
<DependentUpon>GUILogin.cs</DependentUpon>
</EmbeddedResource>
<EmbeddedResource Include="Oobe.resx">
<DependentUpon>Oobe.cs</DependentUpon>
</EmbeddedResource>

65
ShiftOS_TheReturn/LoginManager.cs Normal file
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@ -0,0 +1,65 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using ShiftOS.Objects;
namespace ShiftOS.Engine
{
public static class LoginManager
{
private static ILoginFrontend _login = null;
public static void Init(ILoginFrontend login)
{
_login = login;
}
public static void PromptForLogin()
{
_login.LoginComplete += (user) =>
{
LoginComplete?.Invoke(user);
};
_login.Login();
}
public static bool ShouldUseGUILogin
{
get
{
if (_login == null)
return false;
return _login.UseGUILogin;
}
}
public static event Action<ClientSave> LoginComplete;
}
/// <summary>
/// Interface for GUI-based logins.
/// </summary>
public interface ILoginFrontend
{
/// <summary>
/// When implemented, shows the login UI.
/// </summary>
void Login();
/// <summary>
/// Gets whether the ShiftOS engine should use a GUI-based login system or the default one.
/// </summary>
bool UseGUILogin { get; }
/// <summary>
/// Occurs when the login is complete.
/// </summary>
event Action<ClientSave> LoginComplete;
}
}

120
ShiftOS_TheReturn/SaveSystem.cs
View file

@ -263,70 +263,90 @@ namespace ShiftOS.Engine
TerminalBackend.PrefixEnabled = false;
Login:
string username = "";
int progress = 0;
bool goback = false;
TextSentEventHandler ev = null;
ev = (text) =>
if (LoginManager.ShouldUseGUILogin)
{
if (progress == 0)
Action<ClientSave> Completed = null;
Completed += (user) =>
{
if (!string.IsNullOrWhiteSpace(text))
CurrentUser = user;
LoginManager.LoginComplete -= Completed;
};
LoginManager.LoginComplete += Completed;
Desktop.InvokeOnWorkerThread(() =>
{
LoginManager.PromptForLogin();
});
while (CurrentUser == null)
{
Thread.Sleep(10);
}
}
else
{
Login:
string username = "";
int progress = 0;
bool goback = false;
TextSentEventHandler ev = null;
ev = (text) =>
{
if (progress == 0)
{
if (CurrentSave.Users.FirstOrDefault(x => x.Username == text) == null)
if (!string.IsNullOrWhiteSpace(text))
{
Console.WriteLine("User not found.");
if (CurrentSave.Users.FirstOrDefault(x => x.Username == text) == null)
{
Console.WriteLine("User not found.");
goback = true;
progress++;
TerminalBackend.TextSent -= ev;
return;
}
username = text;
progress++;
}
else
{
Console.WriteLine("Username not provided.");
TerminalBackend.TextSent -= ev;
goback = true;
progress++;
TerminalBackend.TextSent -= ev;
return;
}
username = text;
progress++;
}
else
else if (progress == 1)
{
Console.WriteLine("Username not provided.");
var user = CurrentSave.Users.FirstOrDefault(x => x.Username == username);
if (user.Password == text)
{
Console.WriteLine("Welcome to ShiftOS.");
CurrentUser = user;
Thread.Sleep(2000);
progress++;
}
else
{
Console.WriteLine("Access denied.");
goback = true;
progress++;
}
TerminalBackend.TextSent -= ev;
goback = true;
progress++;
}
}
else if (progress == 1)
};
TerminalBackend.TextSent += ev;
Console.WriteLine(CurrentSave.SystemName + " login:");
while (progress == 0)
{
var user = CurrentSave.Users.FirstOrDefault(x => x.Username == username);
if (user.Password == text)
{
Console.WriteLine("Welcome to ShiftOS.");
CurrentUser = user;
Thread.Sleep(2000);
progress++;
}
else
{
Console.WriteLine("Access denied.");
goback = true;
progress++;
}
TerminalBackend.TextSent -= ev;
Thread.Sleep(10);
}
};
TerminalBackend.TextSent += ev;
Console.WriteLine(CurrentSave.SystemName + " login:");
while(progress == 0)
{
Thread.Sleep(10);
if (goback)
goto Login;
Console.WriteLine("password:");
while (progress == 1)
Thread.Sleep(10);
if (goback)
goto Login;
}
if (goback)
goto Login;
Console.WriteLine("password:");
while (progress == 1)
Thread.Sleep(10);
if (goback)
goto Login;
TerminalBackend.PrefixEnabled = true;
Shiftorium.LogOrphanedUpgrades = true;
Desktop.InvokeOnWorkerThread(new Action(() =>

1
ShiftOS_TheReturn/ShiftOS.Engine.csproj
View file

@ -111,6 +111,7 @@
<Compile Include="IShiftOSWindow.cs" />
<Compile Include="KernelWatchdog.cs" />
<Compile Include="Localization.cs" />
<Compile Include="LoginManager.cs" />
<Compile Include="NotificationDaemon.cs" />
<Compile Include="OutOfBoxExperience.cs" />
<Compile Include="Paths.cs" />

16
ShiftOS_TheReturn/Skinning.cs
View file

@ -267,6 +267,22 @@ namespace ShiftOS.Engine
[ShifterHidden]
public Dictionary<string, byte[]> AppIcons = new Dictionary<string, byte[]>();
[ShifterMeta("System")]
[ShifterCategory("Login Screen")]
[RequiresUpgrade("gui_based_login_screen")]
[ShifterName("Login Screen Background Color")]
[ShifterDescription("Change the background color of the login screen.")]
public Color LoginScreenColor = Skin.DesktopBG;
[ShifterMeta("System")]
[ShifterCategory("Login Screen")]
[RequiresUpgrade("skinning;gui_based_login_screen")]
[ShifterName("Login Screen Background Image")]
[ShifterDescription("Set an image as your login screen!")]
[Image("login")]
public byte[] LoginScreenBG = null;
[RequiresUpgrade("shift_screensaver")]
[ShifterMeta("System")]
[ShifterCategory("Screen saver")]