Merge pull request #36 from FroggMaster/settings-refactor Closes #32

Settings refactor

CreamInstaller/Components/CustomTreeView.cs

@@ -199,7 +199,7 @@ internal sealed class CustomTreeView : TreeView
         Rectangle bounds = node.Bounds;
         Rectangle selectionBounds = bounds;
 
-        if (form is not SelectForm and not SelectDialogForm)
+        if (form is not MainForm and not ScanDialog)
             return;
 
         string id = node.Name;
@@ -255,7 +255,7 @@ internal sealed class CustomTreeView : TreeView
             TextRenderer.DrawText(graphics, text, font, point, color, TextFormatFlags.Default);
         }
 
-        if (form is SelectForm)
+        if (form is MainForm)
         {
             Selection selection = Selection.FromId(platform, id);
             if (selection is not null)
@@ -448,7 +448,7 @@ internal sealed class CustomTreeView : TreeView
         base.OnMouseDown(e);
         Refresh();
         Point clickPoint = PointToClient(e.Location);
-        SelectForm selectForm = (form ??= FindForm()) as SelectForm;
+        MainForm selectForm = (form ??= FindForm()) as MainForm;
         foreach (KeyValuePair<TreeNode, Rectangle> pair in selectionBounds)
             if (pair.Key.TreeView is null)
                 _ = selectionBounds.Remove(pair.Key);

CreamInstaller/Components/ToggleSwitch.cs

@@ -0,0 +1,113 @@
+using System;
+using System.Drawing;
+using System.Drawing.Drawing2D;
+using System.Windows.Forms;
+
+namespace CreamInstaller.Components;
+
+internal sealed class ToggleSwitch : Control
+{
+    private bool _checked;
+    private const int TrackPadding = 1;
+    private const int ThumbDiameter = 18;
+    private static readonly Color DarkOffTrack = ColorTranslator.FromHtml("#3A3A3D");
+    private static readonly Color DarkOnTrack = ColorTranslator.FromHtml("#0E639C");
+    private static readonly Color LightOffTrack = ColorTranslator.FromHtml("#CCCCCC");
+    private static readonly Color LightOnTrack = SystemColors.Highlight;
+    private static readonly Color ThumbColor = Color.White;
+
+    public ToggleSwitch()
+    {
+        SetStyle(ControlStyles.UserPaint | ControlStyles.AllPaintingInWmPaint |
+                 ControlStyles.OptimizedDoubleBuffer | ControlStyles.ResizeRedraw, true);
+        Size = new Size(44, 22);
+        TabStop = true;
+        Cursor = Cursors.Hand;
+    }
+
+    public bool Checked
+    {
+        get => _checked;
+        set
+        {
+            if (_checked == value)
+                return;
+            _checked = value;
+            Invalidate();
+            CheckedChanged?.Invoke(this, EventArgs.Empty);
+        }
+    }
+
+    public event EventHandler CheckedChanged;
+
+    protected override void OnClick(EventArgs e)
+    {
+        Checked = !Checked;
+        base.OnClick(e);
+    }
+
+    protected override void OnKeyDown(KeyEventArgs e)
+    {
+        if (e.KeyCode is Keys.Space or Keys.Enter)
+        {
+            Checked = !Checked;
+            e.Handled = true;
+            return;
+        }
+
+        base.OnKeyDown(e);
+    }
+
+    protected override void OnPaint(PaintEventArgs e)
+    {
+        Graphics g = e.Graphics;
+        g.SmoothingMode = SmoothingMode.AntiAlias;
+        g.PixelOffsetMode = PixelOffsetMode.HighQuality;
+
+        bool isDarkMode = Program.DarkModeEnabled;
+
+        int trackHeight = Height - (TrackPadding * 2);
+        int trackWidth = Width - (TrackPadding * 2);
+
+        // Draw track (rounded)
+        Color trackColor = _checked
+            ? (isDarkMode ? DarkOnTrack : LightOnTrack)
+            : (isDarkMode ? DarkOffTrack : LightOffTrack);
+
+        int cornerRadius = trackHeight / 2;
+        Rectangle trackRect = new(TrackPadding, TrackPadding, trackWidth, trackHeight);
+        using GraphicsPath trackPath = CreateRoundedRect(trackRect, cornerRadius);
+        using SolidBrush trackBrush = new(trackColor);
+        g.FillPath(trackBrush, trackPath);
+
+        // Draw track border
+        using Pen trackPen = new(isDarkMode ? ColorTranslator.FromHtml("#555555") : ColorTranslator.FromHtml("#A0A0A0"), 1);
+        g.DrawPath(trackPen, trackPath);
+
+        // Draw thumb
+        int thumbX = _checked
+            ? Width - TrackPadding - ThumbDiameter
+            : TrackPadding;
+        int thumbY = (Height - ThumbDiameter) / 2;
+
+        using SolidBrush thumbBrush = new(ThumbColor);
+        g.FillEllipse(thumbBrush, thumbX, thumbY, ThumbDiameter, ThumbDiameter);
+
+        // Draw thumb shadow
+        using Pen thumbShadowPen = new(Color.FromArgb(60, 0, 0, 0), 1);
+        g.DrawEllipse(thumbShadowPen, thumbX, thumbY, ThumbDiameter, ThumbDiameter);
+    }
+
+    private static GraphicsPath CreateRoundedRect(Rectangle rect, int radius)
+    {
+        int d = radius * 2;
+        GraphicsPath path = new();
+        path.StartFigure();
+        path.AddArc(rect.X, rect.Y, d, d, 180, 90);
+        path.AddArc(rect.Right - d, rect.Y, d, d, 270, 90);
+        path.AddArc(rect.Right - d, rect.Bottom - d, d, d, 0, 90);
+        path.AddArc(rect.X, rect.Bottom - d, d, d, 90, 90);
+        path.CloseFigure();
+        return path;
+    }
+}

CreamInstaller/CreamInstaller.csproj

@@ -169,10 +169,10 @@
         <Compile Update="Forms\InstallForm.cs">
             <SubType>Form</SubType>
         </Compile>
-        <Compile Update="Forms\SelectDialogForm.cs">
+        <Compile Update="Forms\ScanDialog.cs">
             <SubType>Form</SubType>
         </Compile>
-        <Compile Update="Forms\SelectForm.cs">
+        <Compile Update="Forms\MainForm.cs">
             <SubType>Form</SubType>
         </Compile>
         <Compile Update="Forms\UpdateForm.cs">
@@ -194,10 +194,10 @@
         <EmbeddedResource Update="Forms\InstallForm.resx">
             <SubType>Designer</SubType>
         </EmbeddedResource>
-        <EmbeddedResource Update="Forms\SelectDialogForm.resx">
+        <EmbeddedResource Update="Forms\ScanDialog.resx">
             <SubType>Designer</SubType>
         </EmbeddedResource>
-        <EmbeddedResource Update="Forms\SelectForm.resx">
+        <EmbeddedResource Update="Forms\MainForm.resx">
             <SubType>Designer</SubType>
         </EmbeddedResource>
         <EmbeddedResource Update="Forms\UpdateForm.resx">

CreamInstaller/Forms/DialogForm.Designer.cs

@@ -98,7 +98,7 @@ namespace CreamInstaller.Forms
             // 
             // descriptionLabelPanel
             // 
-            descriptionLabelPanel.AutoScroll = true;
+            descriptionLabelPanel.AutoScroll = false;
             descriptionLabelPanel.AutoSize = true;
             descriptionLabelPanel.AutoSizeMode = AutoSizeMode.GrowAndShrink;
             descriptionLabelPanel.Controls.Add(descriptionLabel);

CreamInstaller/Forms/InstallForm.cs

@@ -381,7 +381,10 @@ internal sealed partial class InstallForm : CustomForm
                         UseProxy = selection.UseProxy,
                         ProxyDllName = selection.UseProxy ? selection.Proxy ?? Selection.DefaultProxy : null,
                         UseExtraProtection = selection.UseExtraProtection,
-                        Dlc = selection.DLC.Select(dlc => new InstalledDlcRecord
+                        Dlc = selection.DLC
+                            .GroupBy(dlc => dlc.Id)
+                            .Select(g => g.First())
+                            .Select(dlc => new InstalledDlcRecord
                         {
                             DlcType = dlc.Type.ToString(),
                             Id = dlc.Id,
@@ -395,7 +398,7 @@ internal sealed partial class InstallForm : CustomForm
                     ProgramData.Log.Info($"[InstallForm] No unlocker detected after install | Game: {selection.Name} ({selection.Id})", LogDestination.Unlocker);
             }
         }
-        SelectForm.Current?.Invoke(() => SelectForm.Current?.InvalidateGameList());
+        MainForm.Current?.Invoke(() => MainForm.Current?.InvalidateGameList());
 
         Program.Cleanup();
         int activeCount = activeSelections.Count;

CreamInstaller/Forms/MainForm.Designer.cs

@@ -0,0 +1,352 @@
+using CreamInstaller.Components;
+using CreamInstaller.Resources;
+using System.ComponentModel;
+using System.Windows.Forms;
+
+namespace CreamInstaller.Forms
+{
+    partial class MainForm
+    {
+        private IContainer components = null;
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && components is not null)
+                components.Dispose();
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        private void InitializeComponent()
+        {
+            installButton = new Button();
+            programsGroupBox = new GroupBox();
+            noneFoundLabel = new Label();
+            useSmokeAPILayoutPanel = new FlowLayoutPanel();
+            useSmokeApiToggle = new ToggleSwitch();
+            useSmokeApiLabel = new Label();
+            useSmokeAPIHelpButton = new Button();
+            allCheckBoxLayoutPanel = new FlowLayoutPanel();
+            allCheckBox = new CheckBox();
+            progressBar = new ProgressBar();
+            progressLabel = new Label();
+            scanButton = new Button();
+            uninstallButton = new Button();
+            progressLabelGames = new Label();
+            progressLabelDLCs = new Label();
+            saveFlowPanel = new FlowLayoutPanel();
+            settingsButton = new Button();
+            selectionTreeView = new CustomTreeView();
+            topOptionsTable = new TableLayoutPanel();
+            mainToolTip = new ToolTip();
+            mainToolTip.AutoPopDelay = 8000;
+            mainToolTip.InitialDelay = 500;
+            mainToolTip.ReshowDelay = 100;
+            programsGroupBox.SuspendLayout();
+            useSmokeAPILayoutPanel.SuspendLayout();
+            allCheckBoxLayoutPanel.SuspendLayout();
+            saveFlowPanel.SuspendLayout();
+            SuspendLayout();
+            // 
+            // installButton
+            // 
+            installButton.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+            installButton.AutoSize = true;
+            installButton.AutoSizeMode = AutoSizeMode.GrowAndShrink;
+            installButton.Enabled = false;
+            installButton.Location = new System.Drawing.Point(541, 382);
+            installButton.Name = "installButton";
+            installButton.Padding = new Padding(3, 0, 3, 0);
+            installButton.Size = new System.Drawing.Size(127, 25);
+            installButton.TabIndex = 10000;
+            installButton.Text = "Generate and Install";
+            installButton.UseVisualStyleBackColor = true;
+            installButton.Click += OnInstall;
+            mainToolTip.SetToolTip(installButton, "Generate DLC unlocker configurations and install them into the selected games.");
+            // 
+            // programsGroupBox
+            // 
+            programsGroupBox.Anchor = AnchorStyles.Top | AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Right;
+            programsGroupBox.Controls.Add(selectionTreeView);
+            programsGroupBox.Location = new System.Drawing.Point(12, 43);
+            programsGroupBox.Name = "programsGroupBox";
+            programsGroupBox.Size = new System.Drawing.Size(656, 252);
+            programsGroupBox.TabIndex = 1000;
+            programsGroupBox.TabStop = false;
+            programsGroupBox.Text = "Programs && Games";
+            programsGroupBox.Enter += programsGroupBox_Enter;
+            // 
+            // noneFoundLabel
+            // 
+            noneFoundLabel.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            noneFoundLabel.Location = new System.Drawing.Point(12, 321);
+            noneFoundLabel.Name = "noneFoundLabel";
+            noneFoundLabel.Size = new System.Drawing.Size(656, 18);
+            noneFoundLabel.TabIndex = 1003;
+            noneFoundLabel.Text = "No applicable programs and/or games found.";
+            noneFoundLabel.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
+            noneFoundLabel.Visible = false;
+            // 
+            // useSmokeAPILayoutPanel
+            // 
+            useSmokeAPILayoutPanel.AutoSize = true;
+            useSmokeAPILayoutPanel.AutoSizeMode = AutoSizeMode.GrowAndShrink;
+            useSmokeAPILayoutPanel.Controls.Add(useSmokeApiToggle);
+            useSmokeAPILayoutPanel.Controls.Add(useSmokeApiLabel);
+            useSmokeAPILayoutPanel.Controls.Add(useSmokeAPIHelpButton);
+            useSmokeAPILayoutPanel.Margin = new Padding(0);
+            useSmokeAPILayoutPanel.Name = "useSmokeAPILayoutPanel";
+            useSmokeAPILayoutPanel.Size = new System.Drawing.Size(250, 22);
+            useSmokeAPILayoutPanel.TabIndex = 1006;
+            useSmokeAPILayoutPanel.WrapContents = false;
+            // 
+            // useSmokeApiToggle
+            // 
+            useSmokeApiToggle.Location = new System.Drawing.Point(0, 0);
+            useSmokeApiToggle.Name = "useSmokeApiToggle";
+            useSmokeApiToggle.Size = new System.Drawing.Size(44, 22);
+            useSmokeApiToggle.TabIndex = 1;
+            useSmokeApiToggle.CheckedChanged += OnUseSmokeApiToggleChanged;
+            // 
+            // useSmokeApiLabel
+            // 
+            useSmokeApiLabel.AutoSize = true;
+            useSmokeApiLabel.Location = new System.Drawing.Point(47, 2);
+            useSmokeApiLabel.Margin = new Padding(3, 2, 0, 0);
+            useSmokeApiLabel.Name = "useSmokeApiLabel";
+            useSmokeApiLabel.Size = new System.Drawing.Size(175, 15);
+            useSmokeApiLabel.TabIndex = 3;
+            useSmokeApiLabel.Text = "Selected Unlocker: SmokeAPI";
+            useSmokeApiLabel.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+            // 
+            // useSmokeAPIHelpButton
+            // 
+            useSmokeAPIHelpButton.Enabled = false;
+            useSmokeAPIHelpButton.Font = new System.Drawing.Font("Segoe UI", 7F);
+            useSmokeAPIHelpButton.Location = new System.Drawing.Point(225, 0);
+            useSmokeAPIHelpButton.Margin = new Padding(2, 0, 1, 0);
+            useSmokeAPIHelpButton.Name = "useSmokeAPIHelpButton";
+            useSmokeAPIHelpButton.Size = new System.Drawing.Size(19, 19);
+            useSmokeAPIHelpButton.TabIndex = 2;
+            useSmokeAPIHelpButton.Text = "?";
+            useSmokeAPIHelpButton.UseVisualStyleBackColor = true;
+            useSmokeAPIHelpButton.Click += OnUseSmokeAPIHelpButtonClicked;
+            mainToolTip.SetToolTip(useSmokeAPIHelpButton, "Learn more about the SmokeAPI and CreamAPI unlocker engines.");
+            mainToolTip.SetToolTip(useSmokeApiToggle, "Switch between SmokeAPI (on) and CreamAPI (off) unlocker engines for Steam and Paradox games.");
+            // 
+            // allCheckBoxLayoutPanel
+            // 
+            allCheckBoxLayoutPanel.AutoSize = true;
+            allCheckBoxLayoutPanel.AutoSizeMode = AutoSizeMode.GrowAndShrink;
+            allCheckBoxLayoutPanel.Controls.Add(allCheckBox);
+            allCheckBoxLayoutPanel.Margin = new Padding(12, 3, 0, 0);
+            allCheckBoxLayoutPanel.Name = "allCheckBoxLayoutPanel";
+            allCheckBoxLayoutPanel.Size = new System.Drawing.Size(42, 19);
+            allCheckBoxLayoutPanel.TabIndex = 1007;
+            allCheckBoxLayoutPanel.WrapContents = false;
+            // 
+            // allCheckBox
+            // 
+            allCheckBox.AutoSize = false;
+            allCheckBox.Checked = true;
+            allCheckBox.CheckState = CheckState.Checked;
+            allCheckBox.Enabled = false;
+            allCheckBox.FlatStyle = FlatStyle.System;
+            allCheckBox.Location = new System.Drawing.Point(2, 0);
+            allCheckBox.Margin = new Padding(2, 0, 0, 0);
+            allCheckBox.Name = "allCheckBox";
+            allCheckBox.Size = new System.Drawing.Size(75, 22);
+            allCheckBox.TabIndex = 4;
+            allCheckBox.Text = "Select All";
+            allCheckBox.CheckedChanged += OnAllCheckBoxChanged;
+            // 
+            // selectionTreeView
+            // 
+            selectionTreeView.BackColor = System.Drawing.SystemColors.Control;
+            selectionTreeView.BorderStyle = BorderStyle.None;
+            selectionTreeView.CheckBoxes = true;
+            selectionTreeView.Dock = DockStyle.Fill;
+            selectionTreeView.DrawMode = TreeViewDrawMode.OwnerDrawAll;
+            selectionTreeView.Enabled = false;
+            selectionTreeView.FullRowSelect = true;
+            selectionTreeView.Location = new System.Drawing.Point(3, 19);
+            selectionTreeView.Name = "selectionTreeView";
+            selectionTreeView.Size = new System.Drawing.Size(604, 230);
+            selectionTreeView.TabIndex = 1001;
+            // 
+            // progressBar
+            // 
+            progressBar.Anchor = AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Right;
+            progressBar.Location = new System.Drawing.Point(12, 352);
+            progressBar.Name = "progressBar";
+            progressBar.Size = new System.Drawing.Size(656, 23);
+            progressBar.TabIndex = 9;
+            // 
+            // progressLabel
+            // 
+            progressLabel.Anchor = AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Right;
+            progressLabel.Location = new System.Drawing.Point(12, 302);
+            progressLabel.Name = "progressLabel";
+            progressLabel.Size = new System.Drawing.Size(656, 23);
+            progressLabel.TabIndex = 10;
+            progressLabel.Text = "Gathering and caching programs . . .";
+            progressLabel.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+            progressLabel.Visible = false;
+            // 
+            // scanButton
+            // 
+            scanButton.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+            scanButton.AutoSize = true;
+            scanButton.AutoSizeMode = AutoSizeMode.GrowAndShrink;
+            scanButton.Location = new System.Drawing.Point(450, 382);
+            scanButton.Name = "scanButton";
+            scanButton.Padding = new Padding(3, 0, 3, 0);
+            scanButton.Size = new System.Drawing.Size(85, 25);
+            scanButton.TabIndex = 10004;
+            scanButton.Text = "Rescan";
+            scanButton.UseVisualStyleBackColor = true;
+            scanButton.Click += OnScan;
+            mainToolTip.SetToolTip(scanButton, "Re-scan for installed games and refresh the DLC list from cache.");
+            // 
+            // uninstallButton
+            // 
+            uninstallButton.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
+            uninstallButton.AutoSize = true;
+            uninstallButton.AutoSizeMode = AutoSizeMode.GrowAndShrink;
+            uninstallButton.Enabled = false;
+            uninstallButton.Location = new System.Drawing.Point(12, 382);
+            uninstallButton.Name = "uninstallButton";
+            uninstallButton.Padding = new Padding(3, 0, 3, 0);
+            uninstallButton.Size = new System.Drawing.Size(174, 25);
+            uninstallButton.TabIndex = 10005;
+            uninstallButton.Text = "Uninstall Selected";
+            uninstallButton.UseVisualStyleBackColor = true;
+            uninstallButton.Click += OnUninstall;
+            mainToolTip.SetToolTip(uninstallButton, "Remove DLC unlockers from the selected games only.");
+            // 
+            // progressLabelGames
+            // 
+            progressLabelGames.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
+            progressLabelGames.Location = new System.Drawing.Point(12, 328);
+            progressLabelGames.Name = "progressLabelGames";
+            progressLabelGames.Size = new System.Drawing.Size(375, 18);
+            progressLabelGames.TabIndex = 10007;
+            progressLabelGames.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+            // 
+            // progressLabelDLCs
+            // 
+            progressLabelDLCs.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
+            progressLabelDLCs.Location = new System.Drawing.Point(393, 328);
+            progressLabelDLCs.Name = "progressLabelDLCs";
+            progressLabelDLCs.Size = new System.Drawing.Size(329, 18);
+            progressLabelDLCs.TabIndex = 10008;
+            progressLabelDLCs.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+            // 
+            // saveFlowPanel
+            // 
+            saveFlowPanel.Anchor = AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Right;
+            saveFlowPanel.AutoSize = true;
+            saveFlowPanel.AutoSizeMode = AutoSizeMode.GrowAndShrink;
+            saveFlowPanel.Location = new System.Drawing.Point(380, 382);
+            saveFlowPanel.Name = "saveFlowPanel";
+            saveFlowPanel.Size = new System.Drawing.Size(141, 25);
+            saveFlowPanel.TabIndex = 10009;
+            saveFlowPanel.WrapContents = false;
+            // 
+            // settingsButton
+            // 
+            settingsButton.AutoSize = true;
+            settingsButton.AutoSizeMode = AutoSizeMode.GrowAndShrink;
+            settingsButton.Location = new System.Drawing.Point(0, 0);
+            settingsButton.Name = "settingsButton";
+            settingsButton.Size = new System.Drawing.Size(60, 25);
+            settingsButton.TabIndex = 10010;
+            settingsButton.Text = "Settings";
+            settingsButton.UseVisualStyleBackColor = true;
+            settingsButton.Click += OnSettingsButtonClick;
+            mainToolTip.SetToolTip(settingsButton, "Open application settings.");
+            // 
+            // topOptionsTable
+            // 
+            topOptionsTable.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            topOptionsTable.AutoSize = true;
+            topOptionsTable.AutoSizeMode = AutoSizeMode.GrowAndShrink;
+            topOptionsTable.ColumnCount = 4;
+            topOptionsTable.ColumnStyles.Add(new ColumnStyle(SizeType.AutoSize));
+            topOptionsTable.ColumnStyles.Add(new ColumnStyle(SizeType.Percent, 100F));
+            topOptionsTable.ColumnStyles.Add(new ColumnStyle(SizeType.AutoSize));
+            topOptionsTable.ColumnStyles.Add(new ColumnStyle(SizeType.AutoSize));
+            topOptionsTable.Location = new System.Drawing.Point(12, 12);
+            topOptionsTable.Margin = new Padding(0);
+            topOptionsTable.Name = "topOptionsTable";
+            topOptionsTable.RowCount = 1;
+            topOptionsTable.RowStyles.Add(new RowStyle(SizeType.AutoSize));
+            topOptionsTable.Size = new System.Drawing.Size(656, 25);
+            topOptionsTable.TabIndex = 10009;
+            topOptionsTable.Controls.Clear();
+            topOptionsTable.Controls.Add(useSmokeAPILayoutPanel, 0, 0);
+            topOptionsTable.Controls.Add(allCheckBoxLayoutPanel, 2, 0);
+            topOptionsTable.Controls.Add(settingsButton, 3, 0);
+            // 
+            // MainForm
+            // 
+            AutoScaleDimensions = new System.Drawing.SizeF(96F, 96F);
+            AutoScaleMode = AutoScaleMode.Dpi;
+            AutoSizeMode = AutoSizeMode.GrowAndShrink;
+            ClientSize = new System.Drawing.Size(680, 417);
+            Controls.Add(topOptionsTable);
+            Controls.Add(saveFlowPanel);
+            Controls.Add(progressLabelDLCs);
+            Controls.Add(progressLabelGames);
+            Controls.Add(progressLabel);
+            Controls.Add(progressBar);
+            Controls.Add(noneFoundLabel);
+            Controls.Add(programsGroupBox);
+            Controls.Add(uninstallButton);
+            Controls.Add(scanButton);
+            Controls.Add(installButton);
+            FormBorderStyle = FormBorderStyle.FixedDialog;
+            HelpButton = true;
+            Icon = Properties.Resources.Icon;
+            Margin = new Padding(4, 3, 4, 3);
+            MaximizeBox = false;
+            MinimizeBox = false;
+            Name = "MainForm";
+            StartPosition = FormStartPosition.Manual;
+            Text = "MainForm";
+            Load += OnLoad;
+            programsGroupBox.ResumeLayout(false);
+            useSmokeAPILayoutPanel.ResumeLayout(false);
+            useSmokeAPILayoutPanel.PerformLayout();
+            allCheckBoxLayoutPanel.ResumeLayout(false);
+            allCheckBoxLayoutPanel.PerformLayout();
+            saveFlowPanel.ResumeLayout(false);
+            saveFlowPanel.PerformLayout();
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Button installButton;
+        private GroupBox programsGroupBox;
+        private ProgressBar progressBar;
+        private Label progressLabel;
+        internal CheckBox allCheckBox;
+        private Button scanButton;
+        private Label noneFoundLabel;
+        private CustomTreeView selectionTreeView;
+        private ToggleSwitch useSmokeApiToggle;
+        private Label useSmokeApiLabel;
+        private Button useSmokeAPIHelpButton;
+        private FlowLayoutPanel useSmokeAPILayoutPanel;
+        private FlowLayoutPanel allCheckBoxLayoutPanel;
+        private Button uninstallButton;
+        private Label progressLabelGames;
+        private Label progressLabelDLCs;
+        private FlowLayoutPanel saveFlowPanel;
+        private Button settingsButton;
+        private TableLayoutPanel topOptionsTable;
+        private ToolTip mainToolTip;
+    }
+}

CreamInstaller/Forms/MainForm.cs

@@ -21,11 +21,11 @@ using static CreamInstaller.Resources.Resources;
 
 namespace CreamInstaller.Forms;
 
-internal sealed partial class SelectForm : CustomForm
+internal sealed partial class MainForm : CustomForm
 {
     private const string HelpButtonListPrefix = "\n    •  ";
 
-    private static SelectForm current;
+    private static MainForm current;
     private static readonly object currentLock = new();
 
     private readonly ConcurrentDictionary<string, string> remainingDLCs = new();
@@ -36,14 +36,19 @@ internal sealed partial class SelectForm : CustomForm
 
     private List<(Platform platform, string id, string name)> programsToScan;
 
-    private SelectForm()
+    private MainForm()
     {
         InitializeComponent();
-        selectionTreeView.TreeViewNodeSorter = sortCheckBox.Checked ? PlatformIdComparer.NodeText : PlatformIdComparer.NodeName;
+        selectionTreeView.TreeViewNodeSorter = Program.SortByName ? PlatformIdComparer.NodeText : PlatformIdComparer.NodeName;
         Text = Program.ApplicationName;
     }
 
-    internal static SelectForm Current
+    internal void UpdateSortOrder(bool sortByName)
+        => selectionTreeView.TreeViewNodeSorter = sortByName
+            ? PlatformIdComparer.NodeText
+            : PlatformIdComparer.NodeName;
+
+    internal static MainForm Current
     {
         get
         {
@@ -51,7 +56,7 @@ internal sealed partial class SelectForm : CustomForm
             {
                 if (current is null || current.Disposing || current.IsDisposed)
                 {
-                    current = new SelectForm();
+                    current = new MainForm();
                 }
                 return current;
             }
@@ -681,15 +686,11 @@ internal sealed partial class SelectForm : CustomForm
         try
         {
             Program.Canceled = false;
-            blockedGamesCheckBox.Enabled = false;
+            useSmokeApiToggle.Enabled = false;
-            blockProtectedHelpButton.Enabled = false;
-            useSmokeAPICheckBox.Enabled = false;
             useSmokeAPIHelpButton.Enabled = false;
-            cancelButton.Enabled = true;
             scanButton.Enabled = false;
             noneFoundLabel.Visible = false;
             allCheckBox.Enabled = false;
-            proxyAllCheckBox.Enabled = false;
             installButton.Enabled = false;
             uninstallButton.Enabled = installButton.Enabled;
             selectionTreeView.Enabled = false;
@@ -737,7 +738,7 @@ internal sealed partial class SelectForm : CustomForm
             ProgramData.Log.Info($"[Total] Total time spent detecting games and libraries: {(selectionTimer.Elapsed.TotalSeconds >= 60 ? $"{selectionTimer.Elapsed.TotalSeconds / 60:F1} minutes" : $"{selectionTimer.Elapsed.TotalSeconds:F3}s")}", LogDestination.Scan);
             if (gameChoices.Count > 0)
             {
-                using SelectDialogForm form = new(this);
+                using ScanDialog form = new(this);
                 DialogResult selectResult = form.QueryUser("Choose which programs and/or games to scan:", gameChoices,
                     out List<(Platform platform, string id, string name)> choices);
                 scan = selectResult == DialogResult.OK && choices is not null && choices.Count > 0;
@@ -803,30 +804,23 @@ internal sealed partial class SelectForm : CustomForm
         if (!scan && Selection.All.Keys.Any(s => s.InstalledUnlocker != InstalledUnlocker.None))
             RefreshNewDLCsForInstalledGames();
         HideProgressBar();
-        selectionTreeView.Enabled = !Selection.All.IsEmpty;
+            selectionTreeView.Enabled = !Selection.All.IsEmpty;
-        allCheckBox.Enabled = selectionTreeView.Enabled;
+            allCheckBox.Enabled = selectionTreeView.Enabled;
-        proxyAllCheckBox.Enabled = selectionTreeView.Enabled;
+            noneFoundLabel.Visible = !selectionTreeView.Enabled;
-        noneFoundLabel.Visible = !selectionTreeView.Enabled;
+            installButton.Enabled = Selection.AllEnabled.Any();
-        installButton.Enabled = Selection.AllEnabled.Any();
+            uninstallButton.Enabled = installButton.Enabled;
-        uninstallButton.Enabled = installButton.Enabled;
+            scanButton.Enabled = true;
-        cancelButton.Enabled = false;
+            useSmokeApiToggle.Enabled = true;
-        scanButton.Enabled = true;
+            useSmokeAPIHelpButton.Enabled = true;
-        blockedGamesCheckBox.Enabled = true;
-        blockProtectedHelpButton.Enabled = true;
-        useSmokeAPICheckBox.Enabled = true;
-        useSmokeAPIHelpButton.Enabled = true;
         }
         catch (Exception ex)
         {
-            ProgramData.Log.Error("SelectForm OnLoad failed", ex);
+            ProgramData.Log.Error("MainForm OnLoad failed", ex);
             // Show error and clean up
             ex.HandleException(this);
             HideProgressBar();
-            cancelButton.Enabled = false;
             scanButton.Enabled = true;
-            blockedGamesCheckBox.Enabled = true;
+            useSmokeApiToggle.Enabled = true;
-            blockProtectedHelpButton.Enabled = true;
-            useSmokeAPICheckBox.Enabled = true;
             useSmokeAPIHelpButton.Enabled = true;
         }
     }
@@ -1164,10 +1158,12 @@ internal sealed partial class SelectForm : CustomForm
                 if (selection.TreeNode.TreeView is null)
                     _ = selectionTreeView.Nodes.Add(selection.TreeNode);
 
-                // Restore DLC children from saved record
+                // Restore DLC children from saved record, deduplicating by ID
                 if (record.Dlc != null && record.Dlc.Count > 0)
                 {
-                    foreach (InstalledDlcRecord dlcRecord in record.Dlc)
+                    foreach (InstalledDlcRecord dlcRecord in record.Dlc
+                        .GroupBy(d => d.Id)
+                        .Select(g => g.First()))
                     {
                         if (!Enum.TryParse(dlcRecord.DlcType, out DLCType dlcType))
                             continue;
@@ -1257,7 +1253,7 @@ internal sealed partial class SelectForm : CustomForm
 
                         if (newDlcList.Count > 0)
                         {
-                            SelectForm form = SelectForm.Current;
+                            MainForm form = MainForm.Current;
                             if (form is null || form.Disposing || form.IsDisposed)
                                 return;
                             form.Invoke(delegate
@@ -1349,53 +1345,8 @@ internal sealed partial class SelectForm : CustomForm
 
     private void OnUninstall(object sender, EventArgs e) => OnAccept(true);
 
-    private async void OnUninstallAll(object sender, EventArgs e)
-    {
-        using DialogForm confirm = new(this);
-        if (confirm.Show(SystemIcons.Warning,
-                "Are you sure you want to uninstall everything?\n\nThis will remove all DLC unlockers, CreamAPI, SmokeAPI, ScreamAPI, and proxy DLLs from all games.",
-                acceptButtonText: "Uninstall All", cancelButtonText: "Cancel", customFormText: "Uninstall All") != DialogResult.OK)
-            return;
-        cancelButton.Enabled = true;
-        scanButton.Enabled = false;
-        installButton.Enabled = false;
-        uninstallButton.Enabled = false;
-        selectionTreeView.Enabled = false;
-        int maxProgress = 0;
-        int curProgress = 0;
-        Progress<int> progress = new();
-        IProgress<int> iProgress = progress;
-        progress.ProgressChanged += (_, _progress) =>
-        {
-            if (Program.Canceled)
-                return;
-            if (_progress < 0 || _progress > maxProgress)
-                maxProgress = -_progress;
-            else
-                curProgress = _progress;
-            int p = Math.Max(Math.Min((int)((float)curProgress / maxProgress * 100), 100), 0);
-            progressLabel.Text = $"Quickly gathering games for uninstallation . . . {p}%";
-            progressBar.Value = p;
-        };
-        ShowProgressBar();
-        progressLabel.Text = "Quickly gathering games for uninstallation . . . ";
-        foreach (Selection selection in Selection.All.Keys)
-            selection.TreeNode.Remove();
-        await GetApplicablePrograms(iProgress, true);
-        if (!Program.Canceled)
-            OnUninstall(null, null);
-        Selection.All.Clear();
-        programsToScan = null;
-    }
-
     private void OnScan(object sender, EventArgs e) => OnLoad(forceProvideChoices: true);
 
-    private void OnCancel(object sender, EventArgs e)
-    {
-        progressLabel.Text = "Cancelling . . . ";
-        Program.Cleanup();
-    }
-
     private void OnAllCheckBoxChanged(object sender, EventArgs e)
     {
         bool shouldEnable = Selection.All.Keys.Any(s => !s.Enabled);
@@ -1410,17 +1361,6 @@ internal sealed partial class SelectForm : CustomForm
         allCheckBox.CheckedChanged += OnAllCheckBoxChanged;
     }
 
-    private void OnProxyAllCheckBoxChanged(object sender, EventArgs e)
-    {
-        bool shouldEnable = Selection.All.Keys.Any(selection => !selection.UseProxy);
-        foreach (Selection selection in Selection.All.Keys)
-            selection.UseProxy = shouldEnable;
-        selectionTreeView.Invalidate();
-        proxyAllCheckBox.CheckedChanged -= OnProxyAllCheckBoxChanged;
-        proxyAllCheckBox.Checked = shouldEnable;
-        proxyAllCheckBox.CheckedChanged += OnProxyAllCheckBoxChanged;
-    }
-
     private void LoadSelections()
     {
         List<(Platform platform, string id, string proxy, bool enabled)> proxyChoices =
@@ -1538,7 +1478,10 @@ internal sealed partial class SelectForm : CustomForm
                     UseProxy = existing?.UseProxy ?? false,
                     ProxyDllName = existing?.UseProxy == true ? existing.ProxyDllName : null,
                     UseExtraProtection = existing?.UseExtraProtection ?? false,
-                    Dlc = selection.DLC.Select(dlc => new InstalledDlcRecord
+                    Dlc = selection.DLC
+                        .GroupBy(dlc => dlc.Id)
+                        .Select(g => g.First())
+                        .Select(dlc => new InstalledDlcRecord
                     {
                         DlcType = dlc.Type.ToString(),
                         Id = dlc.Id,
@@ -1557,9 +1500,6 @@ internal sealed partial class SelectForm : CustomForm
     internal void OnProxyChanged()
     {
         selectionTreeView.Invalidate();
-        proxyAllCheckBox.CheckedChanged -= OnProxyAllCheckBoxChanged;
-        proxyAllCheckBox.Checked = Selection.All.Keys.Count != 0 && Selection.All.Keys.All(selection => selection.UseProxy);
-        proxyAllCheckBox.CheckedChanged += OnProxyAllCheckBoxChanged;
     }
 
     internal void OnExtraProtectionChanged()
@@ -1567,40 +1507,11 @@ internal sealed partial class SelectForm : CustomForm
         selectionTreeView.Invalidate();
     }
 
-    private void OnBlockProtectedGamesCheckBoxChanged(object sender, EventArgs e)
+    private void OnUseSmokeApiToggleChanged(object sender, EventArgs e)
     {
-        Program.BlockProtectedGames = blockedGamesCheckBox.Checked;
+        Program.UseSmokeAPI = useSmokeApiToggle.Checked;
-        OnLoad(forceProvideChoices: true);
+        useSmokeApiLabel.Text = useSmokeApiToggle.Checked ? "Selected Unlocker: SmokeAPI" : "Selected Unlocker: CreamAPI";
-    }
+        ProgramData.SaveSettings(Program.AppSettings);
-
-    private void OnBlockProtectedGamesHelpButtonClicked(object sender, EventArgs e)
-    {
-        StringBuilder blockedGames = new();
-        foreach (string name in Program.ProtectedGames)
-            _ = blockedGames.Append(HelpButtonListPrefix + name);
-        StringBuilder blockedDirectories = new();
-        foreach (string path in Program.ProtectedGameDirectories)
-            _ = blockedDirectories.Append(HelpButtonListPrefix + path);
-        StringBuilder blockedDirectoryExceptions = new();
-        foreach (string name in Program.ProtectedGameDirectoryExceptions)
-            _ = blockedDirectoryExceptions.Append(HelpButtonListPrefix + name);
-        using DialogForm form = new(this);
-        _ = form.Show(SystemIcons.Information,
-            "Blocks the program from caching and displaying games protected by anti-cheats."
-            + "\nYou disable this option and install DLC unlockers to protected games at your own risk!" +
-            "\n\nBlocked games: "
-            + (string.IsNullOrWhiteSpace(blockedGames.ToString()) ? "(none)" : blockedGames) +
-            "\n\nBlocked game sub-directories: "
-            + (string.IsNullOrWhiteSpace(blockedDirectories.ToString()) ? "(none)" : blockedDirectories) +
-            "\n\nBlocked game sub-directory exceptions: "
-            + (string.IsNullOrWhiteSpace(blockedDirectoryExceptions.ToString())
-                ? "(none)"
-                : blockedDirectoryExceptions),
-            customFormText: "Block Protected Games");
-    }
-    private void OnUseSmokeAPICheckBoxChanged(object sender, EventArgs e)
-    {
-        Program.UseSmokeAPI = useSmokeAPICheckBox.Checked;
         selectionTreeView.Invalidate();
     }
 
@@ -1614,26 +1525,19 @@ internal sealed partial class SelectForm : CustomForm
             customFormText: "Use SmokeAPI");
     }
 
-    private void OnSortCheckBoxChanged(object sender, EventArgs e)
+    private void programsGroupBox_Enter(object sender, EventArgs e) { }
-        => selectionTreeView.TreeViewNodeSorter =
-            sortCheckBox.Checked ? PlatformIdComparer.NodeText : PlatformIdComparer.NodeName;
 
-    private void programsGroupBox_Enter(object sender, EventArgs e)
+    private void OnSettingsButtonClick(object sender, EventArgs e)
-    {
+        => SettingsForm.Show(this);
-
-    }
-
-    private void OnDarkModeCheckBoxChanged(object sender, EventArgs e)
-    {
-        Program.DarkModeEnabled = darkModeCheckBox.Checked;
-        ThemeManager.ApplyToAllOpenForms();
-    }
 
     protected override void OnShown(EventArgs e)
     {
         base.OnShown(e);
         ThemeManager.Apply(this);
-        if (darkModeCheckBox is not null)
+        if (useSmokeApiToggle is not null)
-            darkModeCheckBox.Checked = Program.DarkModeEnabled;
+        {
+            useSmokeApiToggle.Checked = Program.UseSmokeAPI;
+            useSmokeApiLabel.Text = Program.UseSmokeAPI ? "Selected Unlocker: SmokeAPI" : "Selected Unlocker: CreamAPI";
+        }
     }
 }

CreamInstaller/Forms/ScanDialog.Designer.cs

@@ -5,7 +5,7 @@ using CreamInstaller.Components;
 
 namespace CreamInstaller.Forms
 {
-    partial class SelectDialogForm
+    partial class ScanDialog
     {
         private IContainer components = null;
         protected override void Dispose(bool disposing)
@@ -169,7 +169,7 @@ namespace CreamInstaller.Forms
             saveButton.UseVisualStyleBackColor = true;
             saveButton.Click += OnSave;
             // 
-            // SelectDialogForm
+            // ScanDialog
             // 
             AcceptButton = acceptButton;
             AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
@@ -187,10 +187,10 @@ namespace CreamInstaller.Forms
             FormBorderStyle = FormBorderStyle.FixedSingle;
             MaximizeBox = false;
             MinimizeBox = false;
-            Name = "SelectDialogForm";
+            Name = "ScanDialog";
             ShowInTaskbar = false;
             StartPosition = FormStartPosition.Manual;
-            Text = "SelectDialogForm";
+            Text = "ScanDialog";
             groupBox.ResumeLayout(false);
             groupBox.PerformLayout();
             allCheckBoxFlowPanel.ResumeLayout(false);

CreamInstaller/Forms/ScanDialog.cs

@@ -7,12 +7,12 @@ using CreamInstaller.Utility;
 
 namespace CreamInstaller.Forms;
 
-internal sealed partial class SelectDialogForm : CustomForm
+internal sealed partial class ScanDialog : CustomForm
 {
     private readonly List<(Platform platform, string id, string name)> selected = new();
     private readonly List<(Platform platform, string id, string name, bool alreadySelected)> allChoices = new();
 
-    internal SelectDialogForm(IWin32Window owner) : base(owner)
+    internal ScanDialog(IWin32Window owner) : base(owner)
     {
         InitializeComponent();
         selectionTreeView.TreeViewNodeSorter = sortCheckBox.Checked ? PlatformIdComparer.NodeText : PlatformIdComparer.NodeName;

CreamInstaller/Forms/SelectForm.Designer.cs

@@ -1,482 +0,0 @@
-using CreamInstaller.Components;
-using CreamInstaller.Resources;
-using System.ComponentModel;
-using System.Windows.Forms;
-
-namespace CreamInstaller.Forms
-{
-    partial class SelectForm
-    {
-        private IContainer components = null;
-        protected override void Dispose(bool disposing)
-        {
-            if (disposing && components is not null)
-                components.Dispose();
-            base.Dispose(disposing);
-        }
-
-        #region Windows Form Designer generated code
-
-        private void InitializeComponent()
-        {
-            installButton = new Button();
-            cancelButton = new Button();
-            programsGroupBox = new GroupBox();
-            proxyFlowPanel = new FlowLayoutPanel();
-            proxyAllCheckBox = new CheckBox();
-            noneFoundLabel = new Label();
-            blockedGamesFlowPanel = new FlowLayoutPanel();
-            blockedGamesCheckBox = new CheckBox();
-            blockProtectedHelpButton = new Button();
-            useSmokeAPILayoutPanel = new FlowLayoutPanel();
-            useSmokeAPICheckBox = new CheckBox();
-            useSmokeAPIHelpButton = new Button();
-            darkModeFlowPanel = new FlowLayoutPanel();
-            darkModeCheckBox = new CheckBox();
-            allCheckBoxLayoutPanel = new FlowLayoutPanel();
-            allCheckBox = new CheckBox();
-            progressBar = new ProgressBar();
-            progressLabel = new Label();
-            scanButton = new Button();
-            uninstallAllButton = new Button();
-            uninstallButton = new Button();
-            progressLabelGames = new Label();
-            progressLabelDLCs = new Label();
-            sortCheckBox = new CheckBox();
-            saveFlowPanel = new FlowLayoutPanel();
-            selectionTreeView = new CustomTreeView();
-            topOptionsTable = new TableLayoutPanel();
-            programsGroupBox.SuspendLayout();
-            proxyFlowPanel.SuspendLayout();
-            blockedGamesFlowPanel.SuspendLayout();
-            useSmokeAPILayoutPanel.SuspendLayout();
-            darkModeFlowPanel.SuspendLayout();
-            allCheckBoxLayoutPanel.SuspendLayout();
-            saveFlowPanel.SuspendLayout();
-            SuspendLayout();
-            // 
-            // installButton
-            // 
-            installButton.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
-            installButton.AutoSize = true;
-            installButton.AutoSizeMode = AutoSizeMode.GrowAndShrink;
-            installButton.Enabled = false;
-            installButton.Location = new System.Drawing.Point(495, 376);
-            installButton.Name = "installButton";
-            installButton.Padding = new Padding(3, 0, 3, 0);
-            installButton.Size = new System.Drawing.Size(127, 25);
-            installButton.TabIndex = 10000;
-            installButton.Text = "Generate and Install";
-            installButton.UseVisualStyleBackColor = true;
-            installButton.Click += OnInstall;
-            // 
-            // cancelButton
-            // 
-            cancelButton.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
-            cancelButton.AutoSize = true;
-            cancelButton.AutoSizeMode = AutoSizeMode.GrowAndShrink;
-            cancelButton.Location = new System.Drawing.Point(12, 376);
-            cancelButton.Name = "cancelButton";
-            cancelButton.Padding = new Padding(3, 0, 3, 0);
-            cancelButton.Size = new System.Drawing.Size(59, 25);
-            cancelButton.TabIndex = 10004;
-            cancelButton.Text = "Cancel";
-            cancelButton.UseVisualStyleBackColor = true;
-            cancelButton.Click += OnCancel;
-            // 
-            // programsGroupBox
-            // 
-            programsGroupBox.Anchor = AnchorStyles.Top | AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Right;
-            programsGroupBox.Controls.Add(noneFoundLabel);
-            programsGroupBox.Controls.Add(selectionTreeView);
-            programsGroupBox.Location = new System.Drawing.Point(12, 47);
-            programsGroupBox.Name = "programsGroupBox";
-            programsGroupBox.Size = new System.Drawing.Size(610, 252);
-            programsGroupBox.TabIndex = 8;
-            programsGroupBox.TabStop = false;
-            programsGroupBox.Text = "Programs / Games";
-            // 
-            // proxyFlowPanel
-            // 
-            proxyFlowPanel.AutoSize = true;
-            proxyFlowPanel.AutoSizeMode = AutoSizeMode.GrowAndShrink;
-            proxyFlowPanel.Controls.Add(proxyAllCheckBox);
-            proxyFlowPanel.Margin = new Padding(0);
-            proxyFlowPanel.Name = "proxyFlowPanel";
-            proxyFlowPanel.Size = new System.Drawing.Size(75, 19);
-            proxyFlowPanel.TabIndex = 10005;
-            proxyFlowPanel.WrapContents = false;
-            // 
-            // proxyAllCheckBox
-            // 
-            proxyAllCheckBox.AutoSize = true;
-            proxyAllCheckBox.Enabled = false;
-            proxyAllCheckBox.Location = new System.Drawing.Point(2, 0);
-            proxyAllCheckBox.Margin = new Padding(2, 0, 0, 0);
-            proxyAllCheckBox.Name = "proxyAllCheckBox";
-            proxyAllCheckBox.Size = new System.Drawing.Size(73, 19);
-            proxyAllCheckBox.TabIndex = 4;
-            proxyAllCheckBox.Text = "Proxy All";
-            proxyAllCheckBox.CheckedChanged += OnProxyAllCheckBoxChanged;
-            // 
-            // noneFoundLabel
-            // 
-            noneFoundLabel.Dock = DockStyle.Fill;
-            noneFoundLabel.Location = new System.Drawing.Point(3, 19);
-            noneFoundLabel.Name = "noneFoundLabel";
-            noneFoundLabel.Size = new System.Drawing.Size(604, 230);
-            noneFoundLabel.TabIndex = 1002;
-            noneFoundLabel.Text = "No applicable programs nor games were found on your computer!";
-            noneFoundLabel.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
-            noneFoundLabel.Visible = false;
-            // 
-            // blockedGamesFlowPanel
-            // 
-            blockedGamesFlowPanel.AutoSize = true;
-            blockedGamesFlowPanel.AutoSizeMode = AutoSizeMode.GrowAndShrink;
-            blockedGamesFlowPanel.Controls.Add(blockedGamesCheckBox);
-            blockedGamesFlowPanel.Controls.Add(blockProtectedHelpButton);
-            blockedGamesFlowPanel.Margin = new Padding(0);
-            blockedGamesFlowPanel.Name = "blockedGamesFlowPanel";
-            blockedGamesFlowPanel.Size = new System.Drawing.Size(170, 19);
-            blockedGamesFlowPanel.TabIndex = 1005;
-            blockedGamesFlowPanel.WrapContents = false;
-            // 
-            // blockedGamesCheckBox
-            // 
-            blockedGamesCheckBox.AutoSize = true;
-            blockedGamesCheckBox.Checked = true;
-            blockedGamesCheckBox.CheckState = CheckState.Checked;
-            blockedGamesCheckBox.Enabled = false;
-            blockedGamesCheckBox.Location = new System.Drawing.Point(2, 0);
-            blockedGamesCheckBox.Margin = new Padding(2, 0, 0, 0);
-            blockedGamesCheckBox.Name = "blockedGamesCheckBox";
-            blockedGamesCheckBox.Size = new System.Drawing.Size(148, 19);
-            blockedGamesCheckBox.TabIndex = 1;
-            blockedGamesCheckBox.Text = "Block Protected Games";
-            blockedGamesCheckBox.UseVisualStyleBackColor = true;
-            blockedGamesCheckBox.CheckedChanged += OnBlockProtectedGamesCheckBoxChanged;
-            // 
-            // blockProtectedHelpButton
-            // 
-            blockProtectedHelpButton.Enabled = false;
-            blockProtectedHelpButton.Font = new System.Drawing.Font("Segoe UI", 7F);
-            blockProtectedHelpButton.Location = new System.Drawing.Point(150, 0);
-            blockProtectedHelpButton.Margin = new Padding(0, 0, 1, 0);
-            blockProtectedHelpButton.Name = "blockProtectedHelpButton";
-            blockProtectedHelpButton.Size = new System.Drawing.Size(19, 19);
-            blockProtectedHelpButton.TabIndex = 2;
-            blockProtectedHelpButton.Text = "?";
-            blockProtectedHelpButton.UseVisualStyleBackColor = true;
-            blockProtectedHelpButton.Click += OnBlockProtectedGamesHelpButtonClicked;
-            // 
-            // useSmokeAPILayoutPanel
-            // 
-            useSmokeAPILayoutPanel.AutoSize = true;
-            useSmokeAPILayoutPanel.AutoSizeMode = AutoSizeMode.GrowAndShrink;
-            useSmokeAPILayoutPanel.Controls.Add(useSmokeAPICheckBox);
-            useSmokeAPILayoutPanel.Controls.Add(useSmokeAPIHelpButton);
-            useSmokeAPILayoutPanel.Margin = new Padding(12, 0, 0, 0);
-            useSmokeAPILayoutPanel.Name = "useSmokeAPILayoutPanel";
-            useSmokeAPILayoutPanel.Size = new System.Drawing.Size(124, 19);
-            useSmokeAPILayoutPanel.TabIndex = 1006;
-            useSmokeAPILayoutPanel.WrapContents = false;
-            // 
-            // useSmokeAPICheckBox
-            // 
-            useSmokeAPICheckBox.AutoSize = true;
-            useSmokeAPICheckBox.Checked = true;
-            useSmokeAPICheckBox.CheckState = CheckState.Checked;
-            useSmokeAPICheckBox.Enabled = false;
-            useSmokeAPICheckBox.Location = new System.Drawing.Point(2, 0);
-            useSmokeAPICheckBox.Margin = new Padding(2, 0, 0, 0);
-            useSmokeAPICheckBox.Name = "useSmokeAPICheckBox";
-            useSmokeAPICheckBox.Size = new System.Drawing.Size(102, 19);
-            useSmokeAPICheckBox.TabIndex = 1;
-            useSmokeAPICheckBox.Text = "Use SmokeAPI";
-            useSmokeAPICheckBox.UseVisualStyleBackColor = true;
-            useSmokeAPICheckBox.CheckedChanged += OnUseSmokeAPICheckBoxChanged;
-            // 
-            // useSmokeAPIHelpButton
-            // 
-            useSmokeAPIHelpButton.Enabled = false;
-            useSmokeAPIHelpButton.Font = new System.Drawing.Font("Segoe UI", 7F);
-            useSmokeAPIHelpButton.Location = new System.Drawing.Point(104, 0);
-            useSmokeAPIHelpButton.Margin = new Padding(0, 0, 1, 0);
-            useSmokeAPIHelpButton.Name = "useSmokeAPIHelpButton";
-            useSmokeAPIHelpButton.Size = new System.Drawing.Size(19, 19);
-            useSmokeAPIHelpButton.TabIndex = 2;
-            useSmokeAPIHelpButton.Text = "?";
-            useSmokeAPIHelpButton.UseVisualStyleBackColor = true;
-            useSmokeAPIHelpButton.Click += OnUseSmokeAPIHelpButtonClicked;
-            // 
-            // darkModeFlowPanel
-            // 
-            darkModeFlowPanel.AutoSize = true;
-            darkModeFlowPanel.AutoSizeMode = AutoSizeMode.GrowAndShrink;
-            darkModeFlowPanel.Margin = new Padding(12, 0, 0, 0);
-            darkModeFlowPanel.Name = "darkModeFlowPanel";
-            darkModeFlowPanel.Size = new System.Drawing.Size(98, 19);
-            darkModeFlowPanel.TabIndex = 10011;
-            darkModeFlowPanel.WrapContents = false;
-            // 
-            // darkModeCheckBox
-            // 
-            darkModeCheckBox.AutoSize = true;
-            darkModeCheckBox.Enabled = true;
-            darkModeCheckBox.Location = new System.Drawing.Point(2, 0);
-            darkModeCheckBox.Margin = new Padding(2, 0, 0, 0);
-            darkModeCheckBox.Name = "darkModeCheckBox";
-            darkModeCheckBox.Size = new System.Drawing.Size(96, 19);
-            darkModeCheckBox.TabIndex = 1;
-            darkModeCheckBox.Text = "Enable Dark Mode";
-            darkModeCheckBox.UseVisualStyleBackColor = true;
-            darkModeCheckBox.CheckedChanged += OnDarkModeCheckBoxChanged;
-            darkModeFlowPanel.Controls.Add(darkModeCheckBox);
-            // 
-            // allCheckBoxLayoutPanel
-            // 
-            allCheckBoxLayoutPanel.AutoSize = true;
-            allCheckBoxLayoutPanel.AutoSizeMode = AutoSizeMode.GrowAndShrink;
-            allCheckBoxLayoutPanel.Controls.Add(allCheckBox);
-            allCheckBoxLayoutPanel.Margin = new Padding(12, 0, 0, 0);
-            allCheckBoxLayoutPanel.Name = "allCheckBoxLayoutPanel";
-            allCheckBoxLayoutPanel.Size = new System.Drawing.Size(42, 19);
-            allCheckBoxLayoutPanel.TabIndex = 1007;
-            allCheckBoxLayoutPanel.WrapContents = false;
-            // 
-            // allCheckBox
-            // 
-            allCheckBox.AutoSize = true;
-            allCheckBox.Checked = true;
-            allCheckBox.CheckState = CheckState.Checked;
-            allCheckBox.Enabled = false;
-            allCheckBox.Location = new System.Drawing.Point(2, 0);
-            allCheckBox.Margin = new Padding(2, 0, 0, 0);
-            allCheckBox.Name = "allCheckBox";
-            allCheckBox.Size = new System.Drawing.Size(40, 19);
-            allCheckBox.TabIndex = 4;
-            allCheckBox.Text = "All";
-            allCheckBox.CheckedChanged += OnAllCheckBoxChanged;
-            // 
-            // selectionTreeView
-            // 
-            selectionTreeView.BackColor = System.Drawing.SystemColors.Control;
-            selectionTreeView.BorderStyle = BorderStyle.None;
-            selectionTreeView.CheckBoxes = true;
-            selectionTreeView.Dock = DockStyle.Fill;
-            selectionTreeView.DrawMode = TreeViewDrawMode.OwnerDrawAll;
-            selectionTreeView.Enabled = false;
-            selectionTreeView.FullRowSelect = true;
-            selectionTreeView.Location = new System.Drawing.Point(3, 19);
-            selectionTreeView.Name = "selectionTreeView";
-            selectionTreeView.Size = new System.Drawing.Size(604, 230);
-            selectionTreeView.TabIndex = 1001;
-            // 
-            // progressBar
-            // 
-            progressBar.Anchor = AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Right;
-            progressBar.Location = new System.Drawing.Point(12, 352);
-            progressBar.Name = "progressBar";
-            progressBar.Size = new System.Drawing.Size(610, 23);
-            progressBar.TabIndex = 9;
-            // 
-            // progressLabel
-            // 
-            progressLabel.Anchor = AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Right;
-            progressLabel.Location = new System.Drawing.Point(12, 302);
-            progressLabel.Name = "progressLabel";
-            progressLabel.Size = new System.Drawing.Size(610, 23);
-            progressLabel.TabIndex = 10;
-            progressLabel.Text = "Gathering and caching your applicable games and their DLCs . . . 0%";
-            // 
-            // scanButton
-            // 
-            scanButton.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
-            scanButton.AutoSize = true;
-            scanButton.AutoSizeMode = AutoSizeMode.GrowAndShrink;
-            scanButton.Enabled = false;
-            scanButton.Location = new System.Drawing.Point(186, 376);
-            scanButton.Name = "scanButton";
-            scanButton.Padding = new Padding(3, 0, 3, 0);
-            scanButton.Size = new System.Drawing.Size(60, 25);
-            scanButton.TabIndex = 10002;
-            scanButton.Text = "Rescan";
-            scanButton.UseVisualStyleBackColor = true;
-            scanButton.Click += OnScan;
-            // 
-            // uninstallAllButton
-            // 
-            uninstallAllButton.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
-            uninstallAllButton.AutoSize = true;
-            uninstallAllButton.AutoSizeMode = AutoSizeMode.GrowAndShrink;
-            uninstallAllButton.Location = new System.Drawing.Point(327, 376);
-            uninstallAllButton.Name = "uninstallAllButton";
-            uninstallAllButton.Padding = new Padding(3, 0, 3, 0);
-            uninstallAllButton.Size = new System.Drawing.Size(87, 25);
-            uninstallAllButton.TabIndex = 10003;
-            uninstallAllButton.Text = "Uninstall All";
-            uninstallAllButton.UseVisualStyleBackColor = true;
-            uninstallAllButton.Click += OnUninstallAll;
-            // 
-            // uninstallButton
-            // 
-            uninstallButton.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
-            uninstallButton.AutoSize = true;
-            uninstallButton.AutoSizeMode = AutoSizeMode.GrowAndShrink;
-            uninstallButton.Enabled = false;
-            uninstallButton.Location = new System.Drawing.Point(420, 376);
-            uninstallButton.Name = "uninstallButton";
-            uninstallButton.Padding = new Padding(3, 0, 3, 0);
-            uninstallButton.Size = new System.Drawing.Size(69, 25);
-            uninstallButton.TabIndex = 10001;
-            uninstallButton.Text = "Uninstall";
-            uninstallButton.UseVisualStyleBackColor = true;
-            uninstallButton.Click += OnUninstall;
-            // 
-            // progressLabelGames
-            // 
-            progressLabelGames.Anchor = AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Right;
-            progressLabelGames.Font = new System.Drawing.Font("Segoe UI", 7F);
-            progressLabelGames.Location = new System.Drawing.Point(12, 325);
-            progressLabelGames.Name = "progressLabelGames";
-            progressLabelGames.Size = new System.Drawing.Size(610, 12);
-            progressLabelGames.TabIndex = 11;
-            progressLabelGames.Text = "Remaining games (2): Game 1, Game 2";
-            // 
-            // progressLabelDLCs
-            // 
-            progressLabelDLCs.Anchor = AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Right;
-            progressLabelDLCs.Font = new System.Drawing.Font("Segoe UI", 7F);
-            progressLabelDLCs.Location = new System.Drawing.Point(12, 337);
-            progressLabelDLCs.Name = "progressLabelDLCs";
-            progressLabelDLCs.Size = new System.Drawing.Size(610, 12);
-            progressLabelDLCs.TabIndex = 12;
-            progressLabelDLCs.Text = "Remaining DLC (2): 123456, 654321";
-            // 
-            // sortCheckBox
-            // 
-            sortCheckBox.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
-            sortCheckBox.AutoSize = true;
-            sortCheckBox.Checked = true; // Enable Sort By Name by default
-            sortCheckBox.Location = new System.Drawing.Point(84, 380);
-            sortCheckBox.Margin = new Padding(3, 0, 0, 0);
-            sortCheckBox.Name = "sortCheckBox";
-            sortCheckBox.Size = new System.Drawing.Size(98, 19);
-            sortCheckBox.TabIndex = 10003;
-            sortCheckBox.Text = "Sort By Name";
-            sortCheckBox.CheckedChanged += OnSortCheckBoxChanged;
-            // 
-            // saveFlowPanel
-            // 
-            saveFlowPanel.Anchor = AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Right;
-            saveFlowPanel.AutoSize = true;
-            saveFlowPanel.AutoSizeMode = AutoSizeMode.GrowAndShrink;
-            saveFlowPanel.Location = new System.Drawing.Point(263, 376);
-            saveFlowPanel.Name = "saveFlowPanel";
-            saveFlowPanel.Size = new System.Drawing.Size(141, 25);
-            saveFlowPanel.TabIndex = 10008;
-            saveFlowPanel.WrapContents = false;
-            // 
-            // topOptionsTable
-            // 
-            topOptionsTable.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
-            topOptionsTable.AutoSize = true;
-            topOptionsTable.AutoSizeMode = AutoSizeMode.GrowAndShrink;
-            topOptionsTable.ColumnCount = 6;
-            topOptionsTable.ColumnStyles.Add(new ColumnStyle(SizeType.AutoSize));
-            topOptionsTable.ColumnStyles.Add(new ColumnStyle(SizeType.AutoSize));
-            topOptionsTable.ColumnStyles.Add(new ColumnStyle(SizeType.AutoSize));
-            topOptionsTable.ColumnStyles.Add(new ColumnStyle(SizeType.Percent, 100F)); // spacer
-            topOptionsTable.ColumnStyles.Add(new ColumnStyle(SizeType.AutoSize));
-            topOptionsTable.ColumnStyles.Add(new ColumnStyle(SizeType.AutoSize));
-            topOptionsTable.Location = new System.Drawing.Point(12, 12);
-            topOptionsTable.Margin = new Padding(0);
-            topOptionsTable.Name = "topOptionsTable";
-            topOptionsTable.RowCount = 1;
-            topOptionsTable.RowStyles.Add(new RowStyle(SizeType.AutoSize));
-            topOptionsTable.Size = new System.Drawing.Size(610, 25);
-            topOptionsTable.TabIndex = 10009;
-            topOptionsTable.Controls.Clear();
-            topOptionsTable.Controls.Add(blockedGamesFlowPanel, 0, 0);
-            topOptionsTable.Controls.Add(useSmokeAPILayoutPanel, 1, 0);
-            topOptionsTable.Controls.Add(darkModeFlowPanel, 2, 0);
-            topOptionsTable.Controls.Add(proxyFlowPanel, 4, 0);
-            topOptionsTable.Controls.Add(allCheckBoxLayoutPanel, 5, 0);
-            // 
-            // SelectForm
-            // 
-            AutoScaleDimensions = new System.Drawing.SizeF(96F, 96F);
-            AutoScaleMode = AutoScaleMode.Dpi;
-            AutoSizeMode = AutoSizeMode.GrowAndShrink;
-            ClientSize = new System.Drawing.Size(634, 411);
-            Controls.Add(topOptionsTable);
-            Controls.Add(saveFlowPanel);
-            Controls.Add(sortCheckBox);
-            Controls.Add(progressLabelDLCs);
-            Controls.Add(progressLabelGames);
-            Controls.Add(uninstallAllButton);
-            Controls.Add(uninstallButton);
-            Controls.Add(scanButton);
-            Controls.Add(programsGroupBox);
-            Controls.Add(progressBar);
-            Controls.Add(cancelButton);
-            Controls.Add(installButton);
-            Controls.Add(progressLabel);
-            DoubleBuffered = true;
-            FormBorderStyle = FormBorderStyle.FixedSingle;
-            MaximizeBox = false;
-            MinimizeBox = false;
-            Name = "SelectForm";
-            StartPosition = FormStartPosition.Manual;
-            Text = "SelectForm";
-            Load += OnLoad;
-            programsGroupBox.ResumeLayout(false);
-            proxyFlowPanel.ResumeLayout(false);
-            proxyFlowPanel.PerformLayout();
-            blockedGamesFlowPanel.ResumeLayout(false);
-            blockedGamesFlowPanel.PerformLayout();
-            useSmokeAPILayoutPanel.ResumeLayout(false);
-            useSmokeAPILayoutPanel.PerformLayout();
-            darkModeFlowPanel.ResumeLayout(false);
-            darkModeFlowPanel.PerformLayout();
-            allCheckBoxLayoutPanel.ResumeLayout(false);
-            allCheckBoxLayoutPanel.PerformLayout();
-            saveFlowPanel.ResumeLayout(false);
-            saveFlowPanel.PerformLayout();
-            ResumeLayout(false);
-            PerformLayout();
-        }
-
-        #endregion
-
-        private Button installButton;
-        private Button cancelButton;
-        private GroupBox programsGroupBox;
-        private ProgressBar progressBar;
-        private Label progressLabel;
-        internal CheckBox allCheckBox;
-        private Button scanButton;
-        private Label noneFoundLabel;
-        private CustomTreeView selectionTreeView;
-        private CheckBox blockedGamesCheckBox;
-        private Button blockProtectedHelpButton;
-        private CheckBox useSmokeAPICheckBox;
-        private Button useSmokeAPIHelpButton;
-        private FlowLayoutPanel blockedGamesFlowPanel;
-        private FlowLayoutPanel useSmokeAPILayoutPanel;
-        private FlowLayoutPanel darkModeFlowPanel;
-        private FlowLayoutPanel allCheckBoxLayoutPanel;
-        private Button uninstallButton;
-        private Button uninstallAllButton;
-        private Label progressLabelGames;
-        private Label progressLabelDLCs;
-        private CheckBox sortCheckBox;
-        private FlowLayoutPanel proxyFlowPanel;
-        internal CheckBox proxyAllCheckBox;
-        private FlowLayoutPanel saveFlowPanel;
-        private TableLayoutPanel topOptionsTable;
-        private CheckBox darkModeCheckBox;
-    }
-}
-

CreamInstaller/Forms/SettingsForm.Designer.cs

@@ -0,0 +1,199 @@
+using System;
+using System.ComponentModel;
+using System.Drawing;
+using System.IO;
+using System.Windows.Forms;
+using CreamInstaller.Platforms.Steam;
+using CreamInstaller.Utility;
+
+namespace CreamInstaller.Forms;
+
+partial class SettingsForm
+{
+    private IContainer components = null;
+
+    protected override void Dispose(bool disposing)
+    {
+        if (disposing && components is not null)
+            components.Dispose();
+        base.Dispose(disposing);
+    }
+
+    private void InitializeComponent()
+    {
+        SettingsToolTip = new ToolTip();
+        appearanceGroup = new GroupBox();
+        darkModeCheckBox = new CheckBox();
+        gameManagementGroup = new GroupBox();
+        blockedGamesCheckBox = new CheckBox();
+        sortByNameCheckBox = new CheckBox();
+        maintenanceGroup = new GroupBox();
+        clearCacheButton = new Button();
+        reconfigureSteamCMDButton = new Button();
+        saveButton = new Button();
+        cancelButton = new Button();
+        appearanceGroup.SuspendLayout();
+        gameManagementGroup.SuspendLayout();
+        maintenanceGroup.SuspendLayout();
+        SuspendLayout();
+        // 
+        // settingsToolTip
+        // 
+        SettingsToolTip.AutoPopDelay = 8000;
+        SettingsToolTip.InitialDelay = 500;
+        SettingsToolTip.ReshowDelay = 100;
+        // 
+        // appearanceGroup
+        // 
+        appearanceGroup.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+        appearanceGroup.Controls.Add(darkModeCheckBox);
+        appearanceGroup.Location = new Point(12, 12);
+        appearanceGroup.Name = "appearanceGroup";
+        appearanceGroup.Size = new Size(376, 50);
+        appearanceGroup.TabIndex = 0;
+        appearanceGroup.TabStop = false;
+        appearanceGroup.Text = "Appearance";
+        // 
+        // darkModeCheckBox
+        // 
+        darkModeCheckBox.AutoSize = false;
+        darkModeCheckBox.FlatStyle = FlatStyle.System;
+        darkModeCheckBox.Location = new Point(12, 20);
+        darkModeCheckBox.Name = "darkModeCheckBox";
+        darkModeCheckBox.Size = new Size(160, 22);
+        darkModeCheckBox.TabIndex = 0;
+        darkModeCheckBox.Text = "Enable Dark Mode";
+        darkModeCheckBox.UseVisualStyleBackColor = true;
+        SettingsToolTip.SetToolTip(darkModeCheckBox, "Switches the application between light and dark color themes.");
+        // 
+        // gameManagementGroup
+        // 
+        gameManagementGroup.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+        gameManagementGroup.Controls.Add(blockedGamesCheckBox);
+        gameManagementGroup.Controls.Add(sortByNameCheckBox);
+        gameManagementGroup.Location = new Point(12, 72);
+        gameManagementGroup.Name = "gameManagementGroup";
+        gameManagementGroup.Size = new Size(376, 76);
+        gameManagementGroup.TabIndex = 1;
+        gameManagementGroup.TabStop = false;
+        gameManagementGroup.Text = "Game Management";
+        // 
+        // blockedGamesCheckBox
+        // 
+        blockedGamesCheckBox.AutoSize = false;
+        blockedGamesCheckBox.FlatStyle = FlatStyle.System;
+        blockedGamesCheckBox.Location = new Point(12, 22);
+        blockedGamesCheckBox.Name = "blockedGamesCheckBox";
+        blockedGamesCheckBox.Size = new Size(190, 22);
+        blockedGamesCheckBox.TabIndex = 0;
+        blockedGamesCheckBox.Text = "Block Protected Games";
+        blockedGamesCheckBox.UseVisualStyleBackColor = true;
+        SettingsToolTip.SetToolTip(blockedGamesCheckBox, "Prevents the program from displaying or modifying games protected by anti-cheat software (e.g. Easy Anti-Cheat, BattlEye). Disable at your own risk.");
+        // 
+        // sortByNameCheckBox
+        // 
+        sortByNameCheckBox.AutoSize = false;
+        sortByNameCheckBox.FlatStyle = FlatStyle.System;
+        sortByNameCheckBox.Location = new Point(12, 48);
+        sortByNameCheckBox.Name = "sortByNameCheckBox";
+        sortByNameCheckBox.Size = new Size(200, 22);
+        sortByNameCheckBox.TabIndex = 1;
+        sortByNameCheckBox.Text = "Sort game list by name";
+        sortByNameCheckBox.UseVisualStyleBackColor = true;
+        SettingsToolTip.SetToolTip(sortByNameCheckBox, "When enabled, games in the main list are sorted alphabetically by name. When disabled, games appear in their default platform order.");
+        // 
+        // maintenanceGroup
+        // 
+        maintenanceGroup.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+        maintenanceGroup.Controls.Add(clearCacheButton);
+        maintenanceGroup.Controls.Add(reconfigureSteamCMDButton);
+        maintenanceGroup.Location = new Point(12, 160);
+        maintenanceGroup.Name = "maintenanceGroup";
+        maintenanceGroup.Size = new Size(376, 55);
+        maintenanceGroup.TabIndex = 2;
+        maintenanceGroup.TabStop = false;
+        maintenanceGroup.Text = "Maintenance";
+        // 
+        // clearCacheButton
+        // 
+        clearCacheButton.AutoSize = true;
+        clearCacheButton.Location = new Point(12, 20);
+        clearCacheButton.Name = "clearCacheButton";
+        clearCacheButton.Size = new Size(175, 25);
+        clearCacheButton.TabIndex = 0;
+        clearCacheButton.Text = "Clear Cached Data";
+        clearCacheButton.UseVisualStyleBackColor = true;
+        clearCacheButton.Click += OnClearCacheClick;
+        SettingsToolTip.SetToolTip(clearCacheButton, "Deletes all cached game data, forcing a fresh scan on the next launch. Settings are preserved.");
+        // 
+        // reconfigureSteamCMDButton
+        // 
+        reconfigureSteamCMDButton.AutoSize = true;
+        reconfigureSteamCMDButton.Location = new Point(195, 20);
+        reconfigureSteamCMDButton.Name = "reconfigureSteamCMDButton";
+        reconfigureSteamCMDButton.Size = new Size(175, 25);
+        reconfigureSteamCMDButton.TabIndex = 1;
+        reconfigureSteamCMDButton.Text = "Reconfigure SteamCMD";
+        reconfigureSteamCMDButton.UseVisualStyleBackColor = true;
+        reconfigureSteamCMDButton.Click += OnReconfigureSteamCMDClick;
+        SettingsToolTip.SetToolTip(reconfigureSteamCMDButton, "Removes the existing SteamCMD installation. It will be re-downloaded automatically on the next scan.");
+        // 
+        // saveButton
+        // 
+        saveButton.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+        saveButton.AutoSize = true;
+        saveButton.Location = new Point(232, 228);
+        saveButton.Name = "saveButton";
+        saveButton.Size = new Size(75, 25);
+        saveButton.TabIndex = 3;
+        saveButton.Text = "Save";
+        saveButton.UseVisualStyleBackColor = true;
+        saveButton.Click += OnSaveClick;
+        // 
+        // cancelButton
+        // 
+        cancelButton.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+        cancelButton.AutoSize = true;
+        cancelButton.Location = new Point(313, 228);
+        cancelButton.Name = "cancelButton";
+        cancelButton.Size = new Size(75, 25);
+        cancelButton.TabIndex = 4;
+        cancelButton.Text = "Cancel";
+        cancelButton.UseVisualStyleBackColor = true;
+        cancelButton.Click += OnCancelClick;
+        // 
+        // SettingsForm
+        // 
+        AutoScaleDimensions = new SizeF(7F, 15F);
+        AutoScaleMode = AutoScaleMode.Font;
+        ClientSize = new Size(400, 265);
+        Controls.Add(cancelButton);
+        Controls.Add(saveButton);
+        Controls.Add(maintenanceGroup);
+        Controls.Add(gameManagementGroup);
+        Controls.Add(appearanceGroup);
+        FormBorderStyle = FormBorderStyle.FixedDialog;
+        MaximizeBox = false;
+        MinimizeBox = false;
+        Name = "SettingsForm";
+        StartPosition = FormStartPosition.CenterParent;
+        appearanceGroup.ResumeLayout(false);
+        gameManagementGroup.ResumeLayout(false);
+        maintenanceGroup.ResumeLayout(false);
+        maintenanceGroup.PerformLayout();
+        ResumeLayout(false);
+        PerformLayout();
+    }
+
+    private GroupBox appearanceGroup;
+    private GroupBox gameManagementGroup;
+    private GroupBox maintenanceGroup;
+    private CheckBox darkModeCheckBox;
+    private CheckBox blockedGamesCheckBox;
+    private CheckBox sortByNameCheckBox;
+    private Button clearCacheButton;
+    private Button reconfigureSteamCMDButton;
+    private Button saveButton;
+    private Button cancelButton;
+    private ToolTip SettingsToolTip;
+}

CreamInstaller/Forms/SettingsForm.cs

@@ -0,0 +1,123 @@
+using System;
+using System.Drawing;
+using System.IO;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using CreamInstaller.Components;
+using CreamInstaller.Platforms.Steam;
+using CreamInstaller.Utility;
+
+namespace CreamInstaller.Forms;
+
+internal sealed partial class SettingsForm : CustomForm
+{
+    private bool wasDarkModeEnabled;
+    private bool wasSortByName;
+
+    private SettingsForm()
+    {
+        InitializeComponent();
+        Text = "Settings";
+    }
+
+    internal static void Show(Form owner)
+    {
+        using SettingsForm form = new();
+        form.Owner = owner;
+        form.StartPosition = FormStartPosition.CenterParent;
+        form.LoadSettings();
+        form.ShowDialog(owner);
+    }
+
+    private void LoadSettings()
+    {
+        darkModeCheckBox.Checked = Program.DarkModeEnabled;
+        blockedGamesCheckBox.Checked = Program.BlockProtectedGames;
+        sortByNameCheckBox.Checked = Program.SortByName;
+        wasDarkModeEnabled = Program.DarkModeEnabled;
+        wasSortByName = Program.SortByName;
+    }
+
+    private void OnSaveClick(object sender, EventArgs e)
+    {
+        Program.DarkModeEnabled = darkModeCheckBox.Checked;
+        Program.BlockProtectedGames = blockedGamesCheckBox.Checked;
+        Program.SortByName = sortByNameCheckBox.Checked;
+
+        ProgramData.SaveSettings(Program.AppSettings);
+
+        if (wasDarkModeEnabled != darkModeCheckBox.Checked)
+        {
+            ThemeManager.ApplyToAllOpenForms();
+            if (DebugForm.IsOpen)
+                ThemeManager.Apply(DebugForm.Current);
+        }
+
+        if (wasSortByName != sortByNameCheckBox.Checked)
+            MainForm.Current?.UpdateSortOrder(sortByNameCheckBox.Checked);
+
+        DialogResult = DialogResult.OK;
+        Close();
+    }
+
+    private void OnCancelClick(object sender, EventArgs e)
+    {
+        DialogResult = DialogResult.Cancel;
+        Close();
+    }
+
+    private void OnClearCacheClick(object sender, EventArgs e)
+    {
+        using DialogForm confirm = new(this);
+        if (confirm.Show(SystemIcons.Warning,
+                "This will delete all cached game data, installed game records, and proxy configurations.\n\nYour settings will be preserved. A fresh scan will be required on the next launch.",
+                acceptButtonText: "Clear Cache", cancelButtonText: "Cancel", customFormText: "Clear Cached Data") != DialogResult.OK)
+            return;
+
+        string cachePath = ProgramData.DirectoryPath + @"\Cache";
+        if (Directory.Exists(cachePath))
+        {
+            foreach (string file in Directory.GetFiles(cachePath))
+            {
+                if (Path.GetFileName(file).Equals("settings.json", StringComparison.OrdinalIgnoreCase))
+                    continue;
+                try { File.Delete(file); } catch { /* skip locked files */ }
+            }
+            foreach (string dir in Directory.GetDirectories(cachePath))
+            {
+                try { Directory.Delete(dir, true); } catch { /* skip locked dirs */ }
+            }
+        }
+
+        ProgramData.SaveSettings(Program.AppSettings);
+    }
+
+    private async void OnReconfigureSteamCMDClick(object sender, EventArgs e)
+    {
+        using DialogForm confirm = new(this);
+        if (confirm.Show(SystemIcons.Warning,
+                "This will delete and re-download the SteamCMD installation.\n\nCached app data will be preserved.",
+                acceptButtonText: "Reconfigure", cancelButtonText: "Cancel", customFormText: "Reconfigure SteamCMD") != DialogResult.OK)
+            return;
+
+        reconfigureSteamCMDButton.Enabled = false;
+        reconfigureSteamCMDButton.Text = "Reconfiguring...";
+
+        string steamCmdPath = ProgramData.DirectoryPath + @"\SteamCMD";
+        await Task.Run(() =>
+        {
+            try { Directory.Delete(steamCmdPath, true); } catch { /* directory may not exist */ }
+        });
+
+        Progress<int> progress = new();
+        await SteamCMD.Setup(progress);
+
+        Color originalColor = reconfigureSteamCMDButton.ForeColor;
+        reconfigureSteamCMDButton.Text = "Complete";
+        reconfigureSteamCMDButton.ForeColor = Color.Green;
+        await Task.Delay(2000);
+        reconfigureSteamCMDButton.Text = "Reconfigure SteamCMD";
+        reconfigureSteamCMDButton.ForeColor = originalColor;
+        reconfigureSteamCMDButton.Enabled = true;
+    }
+}

CreamInstaller/Forms/UpdateForm.cs

@@ -32,7 +32,7 @@ internal sealed partial class UpdateForm : CustomForm
 
     private void StartProgram()
     {
-        SelectForm form = SelectForm.Current;
+        MainForm form = MainForm.Current;
         form.InheritLocation(this);
         form.FormClosing += (_, _) => Close();
         form.Show();

CreamInstaller/Program.cs

@@ -38,17 +38,37 @@ internal static class Program
     internal static readonly string CurrentProcessFilePath = CurrentProcess.MainModule?.FileName ?? "";
     internal static readonly int CurrentProcessId = CurrentProcess.Id;
 
-    // Setting is now toggleable. Huzzah! 
+    // Settings loaded from ProgramData on startup — persisted across sessions
-    internal static bool UseSmokeAPI = true;
+    internal static SettingsModel AppSettings { get; private set; } = new();
+
+    internal static bool UseSmokeAPI
+    {
+        get => AppSettings.UseSmokeAPI;
+        set => AppSettings.UseSmokeAPI = value;
+    }
+
+    internal static bool BlockProtectedGames
+    {
+        get => AppSettings.BlockProtectedGames;
+        set => AppSettings.BlockProtectedGames = value;
+    }
+
+    internal static bool DarkModeEnabled
+    {
+        get => AppSettings.DarkModeEnabled;
+        set => AppSettings.DarkModeEnabled = value;
+    }
+
+    internal static bool SortByName
+    {
+        get => AppSettings.SortByName;
+        set => AppSettings.SortByName = value;
+    }
 
-    internal static bool BlockProtectedGames = true;
     internal static readonly string[] ProtectedGames = ["PAYDAY 2"];
     internal static readonly string[] ProtectedGameDirectories = [@"\EasyAntiCheat", @"\BattlEye"];
     internal static readonly string[] ProtectedGameDirectoryExceptions = [];
 
-    // Dark mode enabled by default
-    internal static bool DarkModeEnabled = true;
-
     internal static bool IsGameBlocked(string name, string? directory = null)
         => GetGameBlockedReason(name, directory) is not null;
 
@@ -83,13 +103,14 @@ internal static class Program
             {
                 try
                 {
-                    HttpClientManager.Setup();
+                HttpClientManager.Setup();
-                    using UpdateForm form = new();
+                AppSettings = ProgramData.LoadSettings(); // load persisted settings
+                using UpdateForm form = new();
 #if DEBUG
-                    DebugForm.Current.Attach(form);
+                DebugForm.Current.Attach(form);
 #endif
-                    // Apply initial theme (dark by default)
+                // Apply initial theme (dark by default)
-                    Utility.ThemeManager.Apply(form);
+                Utility.ThemeManager.Apply(form);
                     Application.Run(form);
                     retry = false;
                 }
@@ -167,6 +188,7 @@ internal static class Program
         }
         finally
         {
+            ProgramData.SaveSettings(AppSettings);
             HttpClientManager.Dispose();
         }
     }

CreamInstaller/Selection.cs

@@ -71,11 +71,11 @@ internal sealed class Selection : IEquatable<Selection>
         ExecutableDirectories = executableDirectories;
         _ = All.TryAdd(this, default);
         TreeNode = new() { Tag = Platform, Name = Id, Text = Name };
-        SelectForm selectForm = SelectForm.Current;
+        MainForm selectForm = MainForm.Current;
         if (selectForm is null)
             return;
         Enabled = selectForm.allCheckBox.Checked;
-        UseProxy = selectForm.proxyAllCheckBox.Checked;
+        UseProxy = false;
     }
 
     internal static IEnumerable<Selection> AllEnabled => All.Keys.Where(s => s.Enabled);

CreamInstaller/SelectionDLC.cs

@@ -71,7 +71,20 @@ internal sealed class SelectionDLC : IEquatable<SelectionDLC>
                                  Type == other.Type && GameId == other.GameId && Id == other.Id);
 
     internal static SelectionDLC GetOrCreate(DLCType type, string gameId, string id, string name)
-        => FromId(type, gameId, id) ?? new SelectionDLC(type, gameId, id, name);
+    {
+        // For Steam DLCs, Steam and SteamHidden represent the same DLC discovered
+        // through different code paths. Look up by (gameId, id) ignoring the Steam
+        // subtype to prevent duplicate entries for the same DLC.
+        if (type is DLCType.Steam or DLCType.SteamHidden)
+        {
+            SelectionDLC existing = All.Keys.FirstOrDefault(
+                dlc => dlc.GameId == gameId && dlc.Id == id
+                       && dlc.Type is DLCType.Steam or DLCType.SteamHidden);
+            if (existing is not null)
+                return existing;
+        }
+        return FromId(type, gameId, id) ?? new SelectionDLC(type, gameId, id, name);
+    }
 
     internal static SelectionDLC FromId(DLCType type, string gameId, string dlcId)
         => All.Keys.FirstOrDefault(dlc => dlc.Type == type && dlc.GameId == gameId && dlc.Id == dlcId);

CreamInstaller/Utility/ProgramData.cs

@@ -79,6 +79,7 @@ internal static class ProgramData
     private static readonly string KoaloaderProxyChoicesPath = CachePath + @"\proxies.json";
     private static readonly string ExtraProtectionChoicesPath = CachePath + @"\extraprotection.json";
     private static readonly string InstalledGamesPath = CachePath + @"\installed.json";
+    private static readonly string SettingsPath = CachePath + @"\settings.json";
 
     private static readonly string LogsPath = DirectoryPath + @"\Logs";
     internal static readonly string ScanLogPath = LogsPath + @"\game-scan.log";
@@ -249,6 +250,10 @@ internal static event Action<LogEventArgs> OnLog;
             MigrateOldPath(DirectoryPath + @"\cream-steam.log", SteamLogPath);
             MigrateOldPath(DirectoryPath + @"\CreamInstaller.log", AppLogPath);
             MigrateOldPath(DirectoryPath + @"\unlocker.log", UnlockerLogPath);
+
+            // cleanup legacy paths no longer used
+            string oldCooldown = DirectoryPath + @"\cooldown";
+            try { if (Directory.Exists(oldCooldown)) Directory.Delete(oldCooldown, true); } catch { }
         });
 
     private static void MigrateOldPath(string oldPath, string newPath)
@@ -256,7 +261,10 @@ internal static event Action<LogEventArgs> OnLog;
         if (!oldPath.FileExists())
             return;
         if (newPath.FileExists())
+        {
+            oldPath.DeleteFile();
             return;
+        }
         try
         {
             string content = oldPath.ReadFile();
@@ -473,4 +481,31 @@ internal static event Action<LogEventArgs> OnLog;
         if (records.RemoveAll(r => r.Platform == platform && r.Id == id) > 0)
             WriteInstalledGames(records);
     }
+
+    internal static SettingsModel LoadSettings()
+    {
+        try
+        {
+            if (JsonConvert.DeserializeObject<SettingsModel>(SettingsPath.ReadFile()) is SettingsModel settings)
+                return settings;
+        }
+        catch
+        {
+            // ignored
+        }
+
+        return new SettingsModel();
+    }
+
+    internal static void SaveSettings(SettingsModel settings)
+    {
+        try
+        {
+            SettingsPath.WriteFile(JsonConvert.SerializeObject(settings, Formatting.Indented));
+        }
+        catch
+        {
+            // ignored
+        }
+    }
 }

CreamInstaller/Utility/Settings.cs

@@ -0,0 +1,9 @@
+namespace CreamInstaller.Utility;
+
+internal sealed class SettingsModel
+{
+    public bool UseSmokeAPI { get; set; } = true;
+    public bool BlockProtectedGames { get; set; } = true;
+    public bool DarkModeEnabled { get; set; } = true;
+    public bool SortByName { get; set; } = true;
+}