Initial public release

2025-12-07 19:32:53 +02:00
commit 4b2edf7318
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+import type { Theme } from '@/types/theme';
+
+export interface TerminalTheme {
+  background: string;
+  foreground: string;
+  cursor: string;
+  cursorAccent: string;
+  selectionBackground: string;
+  selectionForeground?: string;
+  selectionInactiveBackground?: string;
+  black: string;
+  red: string;
+  green: string;
+  yellow: string;
+  blue: string;
+  magenta: string;
+  cyan: string;
+  white: string;
+  brightBlack: string;
+  brightRed: string;
+  brightGreen: string;
+  brightYellow: string;
+  brightBlue: string;
+  brightMagenta: string;
+  brightCyan: string;
+  brightWhite: string;
+}
+
+export function convertThemeToXterm(theme: Theme): TerminalTheme {
+  const { colors } = theme;
+  const syntax = colors.syntax.base;
+
+  return {
+
+    background: colors.surface.background,
+    foreground: syntax.foreground,
+    cursor: colors.interactive.cursor,
+    cursorAccent: colors.surface.background,
+
+    selectionBackground: colors.interactive.selection,
+    selectionForeground: colors.interactive.selectionForeground,
+    selectionInactiveBackground: colors.interactive.selection + '50',
+
+    black: colors.surface.muted,
+    red: colors.status.error,
+    green: colors.status.success,
+    yellow: colors.status.warning,
+    blue: syntax.function,
+    magenta: syntax.keyword,
+    cyan: syntax.type,
+    white: syntax.foreground,
+
+    brightBlack: syntax.comment,
+    brightRed: colors.status.error,
+    brightGreen: colors.status.success,
+    brightYellow: colors.status.warning,
+    brightBlue: syntax.function,
+    brightMagenta: syntax.keyword,
+    brightCyan: syntax.type,
+    brightWhite: colors.surface.elevatedForeground,
+  };
+}
+
+export function getTerminalOptions(
+  fontFamily: string,
+  fontSize: number,
+  theme: TerminalTheme
+) {
+
+  const powerlineFallbacks =
+    '"JetBrainsMonoNL Nerd Font", "FiraCode Nerd Font", "Cascadia Code PL", "Fira Code", "JetBrains Mono", "SFMono-Regular", Menlo, Consolas, "Liberation Mono", "Courier New", monospace';
+  const augmentedFontFamily = `${fontFamily}, ${powerlineFallbacks}`;
+
+  return {
+    fontFamily: augmentedFontFamily,
+    fontSize,
+    lineHeight: 1,
+    cursorBlink: true,
+    cursorStyle: 'block' as const,
+    theme,
+    allowTransparency: false,
+    scrollback: 10000,
+    minimumContrastRatio: 1,
+    fastScrollModifier: 'shift' as const,
+    fastScrollSensitivity: 5,
+    scrollSensitivity: 3,
+    macOptionIsMeta: true,
+    macOptionClickForcesSelection: false,
+    rightClickSelectsWord: true,
+  };
+}