Fix: stderr-Pipe gegen Instant-Exit-Datenverlust, TCP-Vorab-Check, Fehler-Banner; Icon (Dracula) im Bundle

2026-09-21 23:14:08 +02:00
parent 1828a96a2b
commit 7dc6ff75d2
14 changed files with 397 additions and 33 deletions
@@ -0,0 +1,100 @@
+#!/usr/bin/env swift
+// Generiert das RemminaMac App-Icon (Dracula-Terminal) als PNG-Set + .iconset.
+// Aufruf: swift scripts/RenderIcon.swift <output-dir>
+// Braucht nur macOS-Bordmittel (AppKit). Kein Netzwerk, keine Deps.
+import AppKit
+import Foundation
+
+let outDir = CommandLine.arguments.count > 1 ? CommandLine.arguments[1] : "/tmp/RemminaMac.iconset"
+try? FileManager.default.createDirectory(atPath: outDir, withIntermediateDirectories: true)
+
+// Dracula-Palette
+func c(_ hex: String, _ alpha: CGFloat = 1) -> NSColor {
+    var v: UInt64 = 0
+    Scanner(string: hex).scanHexInt64(&v)
+    return NSColor(red: CGFloat((v >> 16) & 0xFF) / 255,
+                   green: CGFloat((v >> 8) & 0xFF) / 255,
+                   blue: CGFloat(v & 0xFF) / 255, alpha: alpha)
+}
+let bg1 = c("3A3D4F"), bg2 = c("23242F"), bar = c("44475A")
+let green = c("50FA7B"), pink = c("FF79C6"), purple = c("BD93F9")
+let red = c("FF5555"), yellow = c("F1FA8C")
+
+func drawIcon(size: CGFloat) -> NSImage {
+    let img = NSImage(size: NSSize(width: size, height: size))
+    img.lockFocus()
+    let s = size / 1024.0 // Skalierung relativ zu 1024er-Master
+    NSGraphicsContext.current?.imageInterpolation = .high
+
+    // Hintergrund: abgerundetes Quadrat mit Verlauf
+    let rect = NSRect(x: 0, y: 0, width: size, height: size)
+    let radius = 232 * s
+    let path = NSBezierPath(roundedRect: rect, xRadius: radius, yRadius: radius)
+    let grad = NSGradient(colors: [bg1, bg2])!
+    grad.draw(in: path, angle: 90)
+    // feine Kontur
+    bar.withAlphaComponent(0.9).setStroke()
+    path.lineWidth = max(2, 6 * s)
+    path.stroke()
+
+    // Dezenter Glow hinter der Glyphe
+    let glow = NSShadow()
+    glow.shadowColor = purple.withAlphaComponent(0.55)
+    glow.shadowBlurRadius = 90 * s
+    glow.shadowOffset = .zero
+
+    // Traffic-Lights (Fenster-Look)
+    for (i, col) in [red, yellow, green].enumerated() {
+        let r = 40 * s
+        let cx = CGFloat(150 + i * 108) * s
+        let cy = size - 158.0 * s
+        col.setFill()
+        NSBezierPath(ovalIn: NSRect(x: cx - r, y: cy - r, width: 2 * r, height: 2 * r)).fill()
+    }
+
+    // Prompt „>" + Block-Cursor (Menlo Bold)
+    let fontSize: CGFloat = 470 * s
+    let font: NSFont = NSFont(name: "Menlo-Bold", size: fontSize)
+        ?? NSFont.monospacedSystemFont(ofSize: fontSize, weight: .bold)
+    let attrs: [NSAttributedString.Key: Any] = [.font: font, .foregroundColor: green]
+    let glyph = NSAttributedString(string: ">", attributes: attrs)
+    let gw = glyph.size()
+
+    // Cursor-Block rechts vom „>"
+    let gap = 44 * s
+    let cursorW = 128 * s, cursorH = 96 * s
+    let totalW = gw.width + gap + cursorW
+    let startX = (size - totalW) / 2
+    let baseY = size * 0.30
+
+    NSGraphicsContext.saveGraphicsState()
+    NSGraphicsContext.current?.cgContext.setShadow(offset: .zero, blur: 90 * s, color: purple.withAlphaComponent(0.55).cgColor)
+    glyph.draw(at: NSPoint(x: startX, y: baseY))
+    NSGraphicsContext.restoreGraphicsState()
+
+    let cursor = NSBezierPath(roundedRect: NSRect(x: startX + gw.width + gap, y: baseY + 30 * s, width: cursorW, height: cursorH), xRadius: 14 * s, yRadius: 14 * s)
+    pink.setFill()
+    cursor.fill()
+
+    img.unlockFocus()
+    return img
+}
+
+func save(_ img: NSImage, _ name: String) {
+    guard let tiff = img.tiffRepresentation,
+          let rep = NSBitmapImageRep(data: tiff),
+          let png = rep.representation(using: .png, properties: [:]) else {
+        fputs("FEHLER bei \(name)\n", stderr); exit(1)
+    }
+    try! png.write(to: URL(fileURLWithPath: "\(outDir)/\(name)"))
+}
+
+// iconset: je Größe 1x + 2x
+for base in [16, 32, 128, 256, 512] {
+    save(drawIcon(size: CGFloat(base)), "icon_\(base)x\(base).png")
+    save(drawIcon(size: CGFloat(base * 2)), "icon_\(base)x\(base)@2x.png")
+}
+// Vorschau in groß
+try? FileManager.default.createDirectory(atPath: "/tmp", withIntermediateDirectories: true)
+save(drawIcon(size: 512), "RemminaMac-preview-tmp.png")
+print("iconset fertig: \(outDir)")
@@ -18,6 +18,7 @@ rm -rf "$APP"
 mkdir -p "$APP/Contents/MacOS" "$APP/Contents/Resources"
 cp "$BIN" "$APP/Contents/MacOS/RemminaMac"
 chmod +x "$APP/Contents/MacOS/RemminaMac"
+cp "$ROOT/Resources/AppIcon.icns" "$APP/Contents/Resources/" 2>/dev/null || echo "[build-app] Hinweis: kein AppIcon.icns (./scripts/generate-icon.sh)"

 # Info.plist mit Version versehen
 sed "s|<string>0.1.0</string>|<string>$VERSION</string>|" "$ROOT/Resources/Info.plist" > "$APP/Contents/Info.plist"
@@ -0,0 +1,12 @@
+#!/bin/bash
+# Generiert AppIcon.icns + Doku-Vorschau aus scripts/RenderIcon.swift (nur Bordmittel).
+# Usage: ./scripts/generate-icon.sh
+set -euo pipefail
+ROOT="$(cd "$(dirname "$0")/.." && pwd)"
+ICONSET="/tmp/RemminaMac.iconset"
+rm -rf "$ICONSET"
+swift "$ROOT/scripts/RenderIcon.swift" "$ICONSET"
+cp "$ICONSET/RemminaMac-preview-tmp.png" "$ROOT/docs/icon-preview.png"
+iconutil -c icns "$ICONSET" -o "$ROOT/Resources/AppIcon.icns"
+echo "[icon] Fertig:"
+ls -lh "$ROOT/Resources/AppIcon.icns" "$ROOT/docs/icon-preview.png"