MrMahoandClaude Opus 5.5
5fd162fecb
Die heruntergeladene Datei ist ein Setup: Sprache, Ordner (nur ohne Admin-Rechte beschreibbar), Verknuepfungen, Fortschritt, Fertig-Seite; Ordner steht in der Registry. Deinstallieren loescht im gewaehlten Ordner nur die eigenen Dateien. Beim Start fragt der Launcher nach neuen Updates (Launcher und Mod). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
308 lines
14 KiB
C#
308 lines
14 KiB
C#
using System.Drawing.Drawing2D;
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using System.Runtime.InteropServices;
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namespace BSO.Launcher;
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/// <summary>
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/// Setup-Assistent der heruntergeladenen BSO-Launcher-Setup.exe: Willkommen (mit Sprachwahl) -> Ordner und Verknuepfungen
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/// -> Installieren -> Fertig. Ist dieselbe oder eine neuere Version schon installiert, bietet er Starten an (gleiche Version:
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/// auch Neu installieren). Eigenes dunkles Fenster im Stil des Launchers.
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/// </summary>
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public sealed class SetupForm : Form
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{
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static readonly Color Back = Color.FromArgb(0x10, 0x13, 0x1a), Field = Color.FromArgb(0x1a, 0x1f, 0x29), Line = Color.FromArgb(0x26, 0x2c, 0x38),
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Bright = Color.FromArgb(0xe8, 0xec, 0xf2), Muted = Color.FromArgb(0x8b, 0x95, 0xa5), Accent = Color.FromArgb(0x1f, 0x6f, 0xe5),
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Bad = Color.FromArgb(0xff, 0x8a, 0x8d);
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const int Header = 96;
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readonly string version = SelfUpdate.CurrentVersion;
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readonly string? installed = Installer.InstalledVersion();
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readonly FlowLayoutPanel content = new(), buttons = new(), langs = new();
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readonly Label close = new();
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readonly Image? logo = Installer.Logo();
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Action page;
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bool installing;
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// Auswahl - bleibt beim Sprachwechsel und Zurueck erhalten
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string folder = Installer.RegisteredDir ?? Installer.DefaultDir;
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bool desktop, startMenu;
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string? installedTo;
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static string L(string de, string en) => Lang.Current == "en" ? en : de;
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public SetupForm()
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{
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bool fresh = installed == null;
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desktop = fresh || Installer.HasDesktopShortcut;
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startMenu = fresh || Installer.HasStartMenuShortcut;
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Text = "BSO Launcher Setup";
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FormBorderStyle = FormBorderStyle.None;
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StartPosition = FormStartPosition.CenterScreen;
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AutoScaleMode = AutoScaleMode.Dpi;
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ClientSize = new Size(600, 430);
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BackColor = Back;
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ForeColor = Bright;
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Font = new Font("Segoe UI", 10f);
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DoubleBuffered = true;
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try { Icon = Icon.ExtractAssociatedIcon(Environment.ProcessPath ?? Application.ExecutablePath); } catch { }
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content.SetBounds(32, Header + 18, 536, 250);
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content.FlowDirection = FlowDirection.TopDown;
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content.WrapContents = false;
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buttons.SetBounds(32, 368, 536, 44);
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buttons.FlowDirection = FlowDirection.RightToLeft;
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buttons.WrapContents = false;
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langs.SetBounds(460, 34, 96, 30);
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langs.FlowDirection = FlowDirection.LeftToRight;
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langs.WrapContents = false;
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close.SetBounds(560, 8, 32, 28);
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close.Text = "✕";
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close.ForeColor = Muted;
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close.TextAlign = ContentAlignment.MiddleCenter;
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close.Cursor = Cursors.Hand;
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close.Click += (_, _) => { if (!installing) Close(); };
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close.MouseEnter += (_, _) => close.ForeColor = Bright;
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close.MouseLeave += (_, _) => close.ForeColor = Muted;
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Controls.AddRange(new Control[] { content, buttons, langs, close });
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MouseDown += (_, e) => { if (e.Button == MouseButtons.Left && e.Y < Header) DragWindow(); };
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page = Welcome;
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Go(Welcome);
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}
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// ---------------------------------------------------------------- Seiten
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void Welcome()
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{
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if (installed != null && !SelfUpdate.IsNewer(version, installed))
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{
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bool same = installed == version;
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Title(L("BSO Launcher ist schon installiert", "BSO Launcher is already installed"));
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Paragraph(same
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? L($"Version {installed} ist auf diesem PC schon installiert. Du kannst ihn starten oder neu installieren.",
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$"Version {installed} is already installed on this PC. You can start it or install it again.")
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: L($"Auf diesem PC ist schon die neuere Version {installed} installiert (dieses Setup: {version}).",
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$"The newer version {installed} is already installed on this PC (this setup: {version})."));
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Paragraph(Installer.InstallDir, Muted, 9f);
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Button(L("Launcher starten", "Start launcher"), true, () => { Installer.StartInstalled(); Close(); });
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if (same) Button(L("Neu installieren", "Reinstall"), false, () => Go(Options));
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return;
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}
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if (installed != null)
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{
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Title(L($"Update auf Version {version}", $"Update to version {version}"));
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Paragraph(L($"Installiert ist Version {installed}. Das Setup aktualisiert den BSO Launcher – deine Anmeldung und Einstellungen bleiben erhalten.",
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$"Version {installed} is installed. This setup updates the BSO Launcher – your sign-in and settings are kept."));
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}
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else
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{
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Title(L("Willkommen", "Welcome"));
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Paragraph(L($"Dieses Setup installiert den BSO Launcher {version} – Multiplayer für Bus-Simulator 2012.",
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$"This setup installs the BSO Launcher {version} – multiplayer for Bus-Simulator 2012."));
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Paragraph(L("Der Launcher installiert danach die BSO-Mod für dich und hält sich und die Mod selbst aktuell. Admin-Rechte brauchst du nicht.",
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"The launcher then installs the BSO mod for you and keeps itself and the mod up to date. No admin rights needed."));
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}
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Paragraph(L("Sprache wählst du oben rechts.", "Choose your language in the top right."), Muted, 9f);
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Button(L("Weiter", "Next"), true, () => Go(Options));
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Button(L("Abbrechen", "Cancel"), false, Close);
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}
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void Options()
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{
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Title(L("Ordner und Verknüpfungen", "Folder and shortcuts"));
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Paragraph(L("Installieren in:", "Install to:"), Muted, 9f, 0);
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var row = new FlowLayoutPanel { AutoSize = true, WrapContents = false, Margin = new Padding(0, 4, 0, 4) };
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var path = new TextBox { Text = folder, Width = 404, BackColor = Field, ForeColor = Bright, BorderStyle = BorderStyle.FixedSingle, Margin = new Padding(0, 2, 8, 0) };
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path.TextChanged += (_, _) => folder = path.Text;
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var browse = MakeButton(L("Ändern …", "Change …"), false, () =>
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{
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using var dialog = new FolderBrowserDialog { Description = L("Ordner für den BSO Launcher wählen", "Choose a folder for the BSO Launcher"), UseDescriptionForTitle = true };
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try { dialog.InitialDirectory = Directory.Exists(folder) ? folder : Path.GetDirectoryName(folder) ?? ""; } catch { }
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if (dialog.ShowDialog(this) == DialogResult.OK) path.Text = Installer.NormalizeDir(dialog.SelectedPath);
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});
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browse.MinimumSize = new Size(110, 30);
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row.Controls.AddRange(new Control[] { path, browse });
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content.Controls.Add(row);
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Paragraph(L($"Braucht etwa {Installer.SelfSize / 1024 / 1024} MB · nur für deinen Windows-Benutzer",
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$"Needs about {Installer.SelfSize / 1024 / 1024} MB · only for your Windows user"), Muted, 9f);
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Check(L("Verknüpfung auf dem Desktop", "Desktop shortcut"), desktop, v => desktop = v);
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Check(L("Eintrag im Startmenü", "Start menu entry"), startMenu, v => startMenu = v);
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var error = Paragraph("", Bad, 9.5f);
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Button(L("Installieren", "Install"), true, () =>
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{
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string dir;
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try { dir = Installer.NormalizeDir(folder); }
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catch { error.Text = L("Ungültiger Ordner", "Invalid folder"); return; }
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if (Installer.CheckWritable(dir) is { } problem) { error.Text = Lang.T(problem); return; }
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Go(() => Install(dir));
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});
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Button(L("Zurück", "Back"), false, () => Go(Welcome));
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}
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void Install(string dir)
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{
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Title(L("Wird installiert …", "Installing …"));
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var status = Paragraph(Lang.T("Vorbereiten …"), Muted, 9.5f);
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var bar = new Bar { Width = 536, Height = 8, Margin = new Padding(0, 8, 0, 0) };
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content.Controls.Add(bar);
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installing = true;
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langs.Enabled = false;
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_ = Task.Run(() =>
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{
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try
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{
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Installer.Install(dir, desktop, startMenu, (p, text) => BeginInvoke(() => { bar.Value = p; status.Text = text; }));
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installedTo = dir;
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BeginInvoke(() => { installing = false; langs.Enabled = true; Go(Finish); });
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}
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catch (Exception e)
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{
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BeginInvoke(() => { installing = false; langs.Enabled = true; Go(() => Failed(e.Message)); });
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}
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});
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}
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void Failed(string message)
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{
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Title(L("Installation fehlgeschlagen", "Installation failed"));
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Paragraph(message, Bad);
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Paragraph(L("Läuft der Launcher noch? Dann schliessen und nochmal versuchen.", "Is the launcher still running? Close it and try again."), Muted, 9f);
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Button(L("Schliessen", "Close"), false, Close);
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Button(L("Zurück", "Back"), true, () => Go(Options));
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}
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void Finish()
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{
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Title(L("Fertig!", "Done!"));
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Paragraph(L($"Der BSO Launcher {version} ist installiert.", $"The BSO Launcher {version} is installed."));
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Paragraph(installedTo ?? Installer.InstallDir, Muted, 9f);
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Paragraph(L("Deinstallieren kannst du ihn jederzeit in den Launcher-Einstellungen oder unter Windows-Einstellungen → Apps.",
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"You can uninstall it any time in the launcher settings or under Windows Settings → Apps."), Muted, 9f);
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bool start = true;
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Check(L("BSO Launcher jetzt starten", "Start BSO Launcher now"), true, v => start = v);
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Button(L("Fertig", "Finish"), true, () => { if (start) Installer.StartInstalled(); Close(); });
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}
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// ---------------------------------------------------------------- Bausteine
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void Go(Action next)
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{
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page = next;
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Invalidate(); // Kopf (Sprache)
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SuspendLayout();
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content.Controls.Clear();
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buttons.Controls.Clear();
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DrawLangs();
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next();
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ResumeLayout();
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}
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void DrawLangs()
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{
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langs.Controls.Clear();
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foreach (string l in new[] { "de", "en" })
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{
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var b = MakeButton(l.ToUpperInvariant(), Lang.Current == l, () =>
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{
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Lang.Set(l);
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try { var s = Settings.Load(); s.Language = l; s.Save(); } catch { } // gleich auch fuer den Launcher
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Go(page);
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});
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b.AutoSize = false;
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b.MinimumSize = Size.Empty;
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b.Size = new Size(44, 28);
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b.Padding = Padding.Empty;
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b.Margin = new Padding(0, 0, 4, 0);
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b.Font = new Font("Segoe UI", 8.5f, FontStyle.Bold);
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langs.Controls.Add(b);
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}
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}
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void Title(string text) => Paragraph(text, Bright, 15f, 6, FontStyle.Bold);
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Label Paragraph(string text, Color? color = null, float size = 10f, int below = 8, FontStyle style = FontStyle.Regular)
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{
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var label = new Label
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{
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Text = text, AutoSize = true, MaximumSize = new Size(536, 0), ForeColor = color ?? Bright,
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Font = new Font("Segoe UI", size, style), Margin = new Padding(0, 0, 0, below), UseMnemonic = false
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};
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content.Controls.Add(label);
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return label;
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}
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void Check(string text, bool value, Action<bool> changed)
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{
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var box = new CheckBox { Text = text, Checked = value, AutoSize = true, ForeColor = Bright, Margin = new Padding(0, 4, 0, 2), Cursor = Cursors.Hand };
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box.CheckedChanged += (_, _) => changed(box.Checked);
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content.Controls.Add(box);
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}
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void Button(string text, bool primary, Action click) => buttons.Controls.Add(MakeButton(text, primary, click));
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static Button MakeButton(string text, bool primary, Action click)
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{
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var b = new Button
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{
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Text = text, AutoSize = true, MinimumSize = new Size(120, 36), FlatStyle = FlatStyle.Flat, Cursor = Cursors.Hand,
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BackColor = primary ? Accent : Field, ForeColor = Color.White, Font = new Font("Segoe UI", 9.5f, FontStyle.Bold),
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Margin = new Padding(10, 0, 0, 0), Padding = new Padding(12, 0, 12, 0), UseMnemonic = false
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};
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b.FlatAppearance.BorderSize = primary ? 0 : 1;
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b.FlatAppearance.BorderColor = Line;
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b.Click += (_, _) => click();
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return b;
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}
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protected override void OnPaint(PaintEventArgs e)
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{
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var g = e.Graphics;
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g.SmoothingMode = SmoothingMode.AntiAlias;
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g.InterpolationMode = InterpolationMode.HighQualityBicubic;
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using (var border = new Pen(Line)) { g.DrawRectangle(border, 0, 0, ClientSize.Width - 1, ClientSize.Height - 1); g.DrawLine(border, 0, Header, ClientSize.Width, Header); }
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if (logo != null) g.DrawImage(logo, 28, 22, 52, 52);
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using var title = new Font("Segoe UI", 15f, FontStyle.Bold);
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TextRenderer.DrawText(g, "BSO Launcher", title, new Point(92, 20), Bright);
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using var sub = new Font("Segoe UI", 9f);
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TextRenderer.DrawText(g, L($"Setup · Version {version}", $"Setup · version {version}"), sub, new Point(94, 52), Muted);
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}
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protected override void OnFormClosing(FormClosingEventArgs e)
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{
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if (installing && e.CloseReason == CloseReason.UserClosing) e.Cancel = true; // nicht mitten im Kopieren abbrechen
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base.OnFormClosing(e);
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}
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[DllImport("user32.dll")] static extern bool ReleaseCapture();
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[DllImport("user32.dll")] static extern IntPtr SendMessage(IntPtr hWnd, int msg, IntPtr wParam, IntPtr lParam);
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void DragWindow()
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{
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ReleaseCapture();
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SendMessage(Handle, 0x00A1, 2, IntPtr.Zero); // WM_NCLBUTTONDOWN, HTCAPTION
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}
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/// <summary>Fortschrittsbalken im Launcher-Stil (Verlauf blau -> tuerkis).</summary>
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sealed class Bar : Control
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{
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double value;
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[System.ComponentModel.DesignerSerializationVisibility(System.ComponentModel.DesignerSerializationVisibility.Hidden)]
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public double Value { get => value; set { this.value = Math.Clamp(value, 0, 1); Invalidate(); } }
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public Bar() { DoubleBuffered = true; }
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protected override void OnPaint(PaintEventArgs e)
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{
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var all = new Rectangle(0, 0, Width, Height);
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using (var back = new SolidBrush(Color.FromArgb(0x23, 0x2a, 0x36))) e.Graphics.FillRectangle(back, all);
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if (value <= 0) return;
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using var fill = new LinearGradientBrush(all, Color.FromArgb(0x1f, 0x6f, 0xe5), Color.FromArgb(0x5e, 0xe4, 0xff), 0f);
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e.Graphics.FillRectangle(fill, new Rectangle(0, 0, (int)(Width * value), Height));
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}
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}
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}
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