Refactor StartupDialog to enhance UI with retro-styled controls and improve user experience

This commit is contained in:
2026-01-07 11:32:40 +11:00
parent 97bf98f99e
commit 1dc54e9a72

View File

@@ -1,109 +1,199 @@
using System.Diagnostics;
using System.Drawing.Drawing2D;
using System.Runtime.Versioning;
namespace DevDrive;
/// <summary>
/// Dialog that prompts the user to select which startup apps to launch.
/// Retro-styled dialog that prompts the user to select which startup apps to launch.
/// </summary>
[SupportedOSPlatform("windows")]
public class StartupDialog : Form
{
private static readonly Color BackgroundDark = Color.FromArgb(24, 24, 32);
private static readonly Color BackgroundMid = Color.FromArgb(32, 32, 44);
private static readonly Color AccentCyan = Color.FromArgb(0, 255, 255);
private static readonly Color AccentMagenta = Color.FromArgb(255, 0, 128);
private static readonly Color TextLight = Color.FromArgb(240, 240, 255);
private static readonly Color TextDim = Color.FromArgb(140, 140, 160);
private static readonly Color BorderColor = Color.FromArgb(60, 60, 80);
private readonly List<StartupApp> _apps;
private readonly List<CheckBox> _checkboxes = [];
private readonly Button _launchButton;
private readonly Button _cancelButton;
private readonly List<RetroCheckBox> _checkboxes = [];
private readonly string _driveName;
private readonly System.Windows.Forms.Timer _animTimer;
private float _scanlineOffset;
private float _glowPulse;
private float _flickerTarget;
private float _flickerCurrent;
private float _brightLineY;
private int _flickerCounter;
/// <summary>
/// Creates a new startup dialog for the given apps.
/// </summary>
/// <param name="apps">List of startup apps to display.</param>
/// <param name="driveName">Name of the drive for the title.</param>
public StartupDialog(List<StartupApp> apps, string driveName)
{
_apps = apps;
_driveName = driveName;
Text = $"{driveName} - Startup Apps";
FormBorderStyle = FormBorderStyle.FixedDialog;
SetStyle(ControlStyles.AllPaintingInWmPaint | ControlStyles.UserPaint | ControlStyles.DoubleBuffer, true);
Text = "STARTUP";
FormBorderStyle = FormBorderStyle.None;
StartPosition = FormStartPosition.CenterScreen;
MaximizeBox = false;
MinimizeBox = false;
AutoScaleMode = AutoScaleMode.Dpi;
BackColor = BackgroundDark;
var padding = 16;
var checkboxHeight = 28;
var buttonHeight = 32;
var buttonWidth = 100;
var contentHeight = padding + (_apps.Count * checkboxHeight) + padding + buttonHeight + padding;
var contentWidth = 350;
var itemHeight = 44;
var headerHeight = 60;
var footerHeight = 70;
var padding = 20;
var contentWidth = 380;
var contentHeight = headerHeight + (_apps.Count * itemHeight) + footerHeight;
ClientSize = new Size(contentWidth, contentHeight);
var yPos = padding;
var yPos = headerHeight;
foreach (var app in _apps)
{
var checkbox = new CheckBox
var checkbox = new RetroCheckBox
{
Text = app.Name,
Tag = app,
Checked = app.CheckedByDefault,
Location = new Point(padding, yPos),
Size = new Size(contentWidth - (padding * 2), checkboxHeight),
Font = new Font("Segoe UI", 10)
Size = new Size(contentWidth - (padding * 2), itemHeight - 4)
};
_checkboxes.Add(checkbox);
Controls.Add(checkbox);
yPos += checkboxHeight;
yPos += itemHeight;
}
yPos += padding;
var buttonWidth = 110;
var buttonHeight = 36;
var buttonY = contentHeight - footerHeight + 17;
_launchButton = new Button
var launchButton = new RetroButton
{
Text = "Launch",
DialogResult = DialogResult.OK,
Location = new Point(contentWidth - padding - buttonWidth - 8 - buttonWidth, yPos),
Text = "► LAUNCH",
Location = new Point(contentWidth - padding - buttonWidth - 12 - buttonWidth, buttonY),
Size = new Size(buttonWidth, buttonHeight),
Font = new Font("Segoe UI", 9)
IsPrimary = true
};
_launchButton.Click += OnLaunchClick;
Controls.Add(_launchButton);
launchButton.Click += (s, e) => { LaunchSelectedApps(); Close(); };
Controls.Add(launchButton);
_cancelButton = new Button
var skipButton = new RetroButton
{
Text = "Skip",
DialogResult = DialogResult.Cancel,
Location = new Point(contentWidth - padding - buttonWidth, yPos),
Text = "SKIP",
Location = new Point(contentWidth - padding - buttonWidth, buttonY),
Size = new Size(buttonWidth, buttonHeight),
Font = new Font("Segoe UI", 9)
IsPrimary = false
};
Controls.Add(_cancelButton);
skipButton.Click += (s, e) => Close();
Controls.Add(skipButton);
AcceptButton = _launchButton;
CancelButton = _cancelButton;
_animTimer = new System.Windows.Forms.Timer { Interval = 50 };
_animTimer.Tick += OnAnimTick;
_animTimer.Start();
}
private void OnLaunchClick(object? sender, EventArgs e)
private void OnAnimTick(object? sender, EventArgs e)
{
LaunchSelectedApps();
_scanlineOffset = (_scanlineOffset + 0.3f) % 6f;
_glowPulse = (float)(Math.Sin(Environment.TickCount / 800.0) * 20 + 20);
_brightLineY = (_brightLineY + 1.5f) % (Height + 40);
_flickerCounter++;
if (_flickerCounter >= 8)
{
_flickerCounter = 0;
_flickerTarget = Random.Shared.Next(0, 5);
}
_flickerCurrent += (_flickerTarget - _flickerCurrent) * 0.3f;
Invalidate();
}
protected override void OnFormClosed(FormClosedEventArgs e)
{
_animTimer.Stop();
_animTimer.Dispose();
base.OnFormClosed(e);
}
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
var g = e.Graphics;
g.SmoothingMode = SmoothingMode.AntiAlias;
var glowAlpha = (int)(180 + _glowPulse);
var pulsingCyan = Color.FromArgb(Math.Min(255, glowAlpha), 0, 255, 255);
using var borderPen = new Pen(pulsingCyan, 2);
g.DrawRectangle(borderPen, 1, 1, Width - 3, Height - 3);
using var outerGlow = new Pen(Color.FromArgb((int)(20 + _glowPulse / 2), AccentCyan), 6);
g.DrawRectangle(outerGlow, -2, -2, Width + 3, Height + 3);
using var innerBorder = new Pen(BorderColor, 1);
g.DrawRectangle(innerBorder, 4, 4, Width - 9, Height - 9);
using var headerBrush = new LinearGradientBrush(
new Rectangle(0, 0, Width, 60),
Color.FromArgb((int)(40 + _glowPulse / 2), AccentCyan),
Color.FromArgb(5, AccentCyan),
LinearGradientMode.Vertical);
g.FillRectangle(headerBrush, 5, 5, Width - 10, 55);
using var titleFont = new Font("Consolas", 14, FontStyle.Bold);
using var titleBrush = new SolidBrush(pulsingCyan);
var title = $"▸ {_driveName.ToUpper()}";
g.DrawString(title, titleFont, titleBrush, 20, 15);
using var subtitleFont = new Font("Consolas", 9);
using var subtitleBrush = new SolidBrush(TextDim);
g.DrawString("Select applications to launch", subtitleFont, subtitleBrush, 20, 38);
using var linePen = new Pen(BorderColor, 1);
g.DrawLine(linePen, 10, 58, Width - 10, 58);
var footerY = Height - 70;
g.DrawLine(linePen, 10, footerY, Width - 10, footerY);
var scanOffset = (int)_scanlineOffset;
for (var y = scanOffset; y < Height; y += 3)
{
var scanAlpha = 10 + (y % 6 == scanOffset ? 5 : 0);
using var scanlinePen = new Pen(Color.FromArgb(scanAlpha, 0, 0, 0), 1);
g.DrawLine(scanlinePen, 0, y, Width, y);
}
var brightY = (int)_brightLineY - 20;
if (brightY >= 0 && brightY < Height)
{
using var brightScanline = new Pen(Color.FromArgb(12, 255, 255, 255), 3);
g.DrawLine(brightScanline, 0, brightY, Width, brightY);
}
var flickerAlpha = (int)_flickerCurrent;
if (flickerAlpha > 0)
{
using var flickerBrush = new SolidBrush(Color.FromArgb(flickerAlpha, 255, 255, 255));
g.FillRectangle(flickerBrush, 0, 0, Width, Height);
}
}
/// <summary>
/// Launches all selected apps.
/// </summary>
private void LaunchSelectedApps()
{
foreach (var checkbox in _checkboxes)
{
if (!checkbox.Checked)
{
continue;
}
if (checkbox.Tag is not StartupApp app)
if (!checkbox.Checked || checkbox.Tag is not StartupApp app)
{
continue;
}
@@ -139,8 +229,6 @@ public class StartupDialog : Form
/// <summary>
/// Shows the startup dialog if there are apps to display.
/// </summary>
/// <param name="apps">List of startup apps.</param>
/// <param name="driveName">Name of the drive.</param>
public static void ShowIfNeeded(List<StartupApp> apps, string driveName)
{
if (apps.Count == 0)
@@ -148,54 +236,215 @@ public class StartupDialog : Form
return;
}
if (apps.Count == 1)
{
var app = apps[0];
var result = MessageBox.Show(
$"Launch {app.Name}?",
$"{driveName} - Startup",
MessageBoxButtons.YesNo,
MessageBoxIcon.Question
);
if (result == DialogResult.Yes)
{
LaunchSingleApp(app);
}
return;
}
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
using var dialog = new StartupDialog(apps, driveName);
dialog.ShowDialog();
}
private static void LaunchSingleApp(StartupApp app)
protected override void OnMouseDown(MouseEventArgs e)
{
try
base.OnMouseDown(e);
if (e.Button == MouseButtons.Left && e.Y < 60)
{
var startInfo = new ProcessStartInfo
{
FileName = Environment.ExpandEnvironmentVariables(app.Path),
UseShellExecute = true
};
if (!string.IsNullOrWhiteSpace(app.Arguments))
{
startInfo.Arguments = Environment.ExpandEnvironmentVariables(app.Arguments);
NativeMethods.ReleaseCapture();
NativeMethods.SendMessage(Handle, 0xA1, 0x2, 0);
}
}
if (!string.IsNullOrWhiteSpace(app.WorkingDirectory))
private static class NativeMethods
{
startInfo.WorkingDirectory = Environment.ExpandEnvironmentVariables(app.WorkingDirectory);
[System.Runtime.InteropServices.DllImport("user32.dll")]
public static extern int SendMessage(IntPtr hWnd, int Msg, int wParam, int lParam);
[System.Runtime.InteropServices.DllImport("user32.dll")]
public static extern bool ReleaseCapture();
}
}
Process.Start(startInfo);
Console.WriteLine($"[DevDrive] Launched: {app.Name}");
}
catch (Exception ex)
/// <summary>
/// Custom retro-styled checkbox control.
/// </summary>
[SupportedOSPlatform("windows")]
public class RetroCheckBox : Control
{
Console.WriteLine($"[DevDrive] Failed to launch {app.Name}: {ex.Message}");
private static readonly Color BackgroundDark = Color.FromArgb(24, 24, 32);
private static readonly Color AccentCyan = Color.FromArgb(0, 255, 255);
private static readonly Color AccentMagenta = Color.FromArgb(255, 0, 128);
private static readonly Color TextLight = Color.FromArgb(240, 240, 255);
private static readonly Color BorderColor = Color.FromArgb(60, 60, 80);
private bool _checked;
private bool _hovering;
public bool Checked
{
get => _checked;
set { _checked = value; Invalidate(); }
}
public RetroCheckBox()
{
SetStyle(ControlStyles.AllPaintingInWmPaint | ControlStyles.UserPaint | ControlStyles.DoubleBuffer, true);
Size = new Size(200, 40);
Cursor = Cursors.Hand;
}
protected override void OnPaint(PaintEventArgs e)
{
var g = e.Graphics;
g.SmoothingMode = SmoothingMode.AntiAlias;
var bgColor = _hovering ? Color.FromArgb(40, 40, 56) : Color.FromArgb(28, 28, 40);
using var bgBrush = new SolidBrush(bgColor);
g.FillRectangle(bgBrush, 0, 0, Width, Height);
var boxSize = 20;
var boxX = 8;
var boxY = (Height - boxSize) / 2;
var boxBorderColor = _checked ? AccentCyan : BorderColor;
using var boxPen = new Pen(boxBorderColor, _checked ? 2 : 1);
g.DrawRectangle(boxPen, boxX, boxY, boxSize, boxSize);
if (_checked)
{
using var checkBrush = new SolidBrush(AccentCyan);
var innerPadding = 5;
g.FillRectangle(checkBrush, boxX + innerPadding, boxY + innerPadding,
boxSize - (innerPadding * 2) + 1, boxSize - (innerPadding * 2) + 1);
using var glowPen = new Pen(Color.FromArgb(60, AccentCyan), 4);
g.DrawRectangle(glowPen, boxX - 1, boxY - 1, boxSize + 2, boxSize + 2);
}
using var textFont = new Font("Consolas", 11, FontStyle.Bold);
var textColor = _checked ? TextLight : Color.FromArgb(160, 160, 180);
using var textBrush = new SolidBrush(textColor);
var textX = boxX + boxSize + 14;
var textY = (Height - textFont.Height) / 2;
g.DrawString(Text, textFont, textBrush, textX, textY);
if (_checked)
{
using var accentPen = new Pen(AccentCyan, 2);
g.DrawLine(accentPen, 0, Height - 1, Width, Height - 1);
}
}
protected override void OnMouseEnter(EventArgs e)
{
_hovering = true;
Invalidate();
base.OnMouseEnter(e);
}
protected override void OnMouseLeave(EventArgs e)
{
_hovering = false;
Invalidate();
base.OnMouseLeave(e);
}
protected override void OnClick(EventArgs e)
{
Checked = !Checked;
base.OnClick(e);
}
}
/// <summary>
/// Custom retro-styled button control.
/// </summary>
[SupportedOSPlatform("windows")]
public class RetroButton : Control
{
private static readonly Color AccentCyan = Color.FromArgb(0, 255, 255);
private static readonly Color AccentMagenta = Color.FromArgb(255, 0, 128);
private static readonly Color TextLight = Color.FromArgb(240, 240, 255);
private static readonly Color BorderColor = Color.FromArgb(60, 60, 80);
private bool _hovering;
private bool _pressing;
public bool IsPrimary { get; set; }
public RetroButton()
{
SetStyle(ControlStyles.AllPaintingInWmPaint | ControlStyles.UserPaint | ControlStyles.DoubleBuffer, true);
Size = new Size(100, 36);
Cursor = Cursors.Hand;
}
protected override void OnPaint(PaintEventArgs e)
{
var g = e.Graphics;
g.SmoothingMode = SmoothingMode.AntiAlias;
var accentColor = IsPrimary ? AccentCyan : AccentMagenta;
Color bgColor;
if (_pressing)
{
bgColor = Color.FromArgb(60, accentColor);
}
else if (_hovering)
{
bgColor = Color.FromArgb(30, accentColor);
}
else
{
bgColor = Color.FromArgb(10, accentColor);
}
using var bgBrush = new SolidBrush(bgColor);
g.FillRectangle(bgBrush, 0, 0, Width, Height);
var borderWidth = _hovering ? 2 : 1;
using var borderPen = new Pen(accentColor, borderWidth);
g.DrawRectangle(borderPen, borderWidth / 2, borderWidth / 2,
Width - borderWidth, Height - borderWidth);
if (_hovering && IsPrimary)
{
using var glowPen = new Pen(Color.FromArgb(40, accentColor), 4);
g.DrawRectangle(glowPen, -1, -1, Width + 1, Height + 1);
}
using var textFont = new Font("Consolas", 10, FontStyle.Bold);
using var textBrush = new SolidBrush(accentColor);
var textSize = g.MeasureString(Text, textFont);
var textX = (Width - textSize.Width) / 2;
var textY = (Height - textSize.Height) / 2;
g.DrawString(Text, textFont, textBrush, textX, textY);
}
protected override void OnMouseEnter(EventArgs e)
{
_hovering = true;
Invalidate();
base.OnMouseEnter(e);
}
protected override void OnMouseLeave(EventArgs e)
{
_hovering = false;
_pressing = false;
Invalidate();
base.OnMouseLeave(e);
}
protected override void OnMouseDown(MouseEventArgs e)
{
_pressing = true;
Invalidate();
base.OnMouseDown(e);
}
protected override void OnMouseUp(MouseEventArgs e)
{
_pressing = false;
Invalidate();
base.OnMouseUp(e);
}
}