feat: add web frontend directory structure

- Create web/src/ for TypeScript source files - Create web/static/ for compiled assets and runtime files - Move input.css and style.css to web/static/ - Add toast.ts - Functional toast notification system - Add theme.ts - Functional theme management system - All code uses functional programming (no classes, no OOP) - TypeScript provides full type safety Separates frontend code from backend for better organization.
2026-01-29 14:08:44 -05:00
parent 548343b081
commit 84ba9ffbb1
4 changed files with 333 additions and 0 deletions
@@ -0,0 +1,129 @@
+// Theme management functionality
+
+type ThemeType = 
+    | 'tokyo-night'
+    | 'dracula'
+    | 'nord'
+    | 'solarized-dark'
+    | 'monokai'
+    | 'one-dark-pro'
+    | 'material-dark'
+    | 'catppuccin-mocha'
+    | 'catppuccin-macchiato'
+    | 'catppuccin-frappe'
+    | 'catppuccin-latte';
+
+const DEFAULT_THEME: ThemeType = 'tokyo-night';
+const THEME_STORAGE_KEY = 'theme';
+const TOKEN_STORAGE_KEY = 'token';
+
+// Apply theme to document body
+const applyTheme = (theme: ThemeType): void => {
+    document.body.className = `theme-${theme}`;
+    localStorage.setItem(THEME_STORAGE_KEY, theme);
+};
+
+// Load theme from localStorage or use default
+const loadTheme = (): void => {
+    const storedTheme = localStorage.getItem(THEME_STORAGE_KEY) as ThemeType | null;
+    const theme = storedTheme || DEFAULT_THEME;
+    applyTheme(theme);
+};
+
+// Handle theme change from user selection
+const changeTheme = async (): Promise<void> => {
+    const themeSelect = document.getElementById('theme-select') as HTMLSelectElement;
+    if (!themeSelect) return;
+    
+    const theme = themeSelect.value as ThemeType;
+    applyTheme(theme);
+    
+    // Save to server if logged in
+    const token = localStorage.getItem(TOKEN_STORAGE_KEY);
+    if (!token) return;
+    
+    try {
+        const response = await fetch('/api/auth/theme', {
+            method: 'PUT',
+            headers: {
+                'Content-Type': 'application/json',
+                'Authorization': `Bearer ${token}`
+            },
+            body: JSON.stringify({ theme })
+        });
+        
+        if (!response.ok) {
+            console.log('Theme save failed');
+        }
+    } catch (error) {
+        console.log('Theme save failed', error);
+    }
+};
+
+// Load user's theme from server if logged in
+const loadUserTheme = async (): Promise<void> => {
+    const token = localStorage.getItem(TOKEN_STORAGE_KEY);
+    if (!token) return;
+    
+    try {
+        const response = await fetch('/api/auth/profile', {
+            headers: { 'Authorization': `Bearer ${token}` }
+        });
+        
+        if (response.ok) {
+            const data = await response.json();
+            if (data.theme) {
+                applyTheme(data.theme);
+            }
+        }
+    } catch {
+        // Silently fail - user will get default theme
+    }
+};
+
+// Initialize theme system
+const initializeTheme = (): void => {
+    loadTheme();
+    loadUserTheme();
+    
+    // Set theme select value to current theme
+    const themeSelect = document.getElementById('theme-select') as HTMLSelectElement;
+    if (themeSelect) {
+        const currentTheme = localStorage.getItem(THEME_STORAGE_KEY) || DEFAULT_THEME;
+        themeSelect.value = currentTheme;
+    }
+    
+    // Setup smooth scroll for anchor links
+    setupSmoothScroll();
+};
+
+// Setup smooth scrolling for anchor links
+const setupSmoothScroll = (): void => {
+    document.querySelectorAll('a[href^="#"]').forEach(anchor => {
+        anchor.addEventListener('click', (e) => {
+            e.preventDefault();
+            const href = anchor.getAttribute('href');
+            if (!href) return;
+            
+            const target = document.querySelector(href);
+            if (target) {
+                target.scrollIntoView({
+                    behavior: 'smooth',
+                    block: 'start'
+                });
+            }
+        });
+    });
+};
+
+// Auto-initialize when DOM is ready
+if (typeof document !== 'undefined') {
+    if (document.readyState === 'loading') {
+        document.addEventListener('DOMContentLoaded', initializeTheme);
+    } else {
+        initializeTheme();
+    }
+}
+
+// Make changeTheme available globally for HTML onchange attribute
+(window as any).changeTheme = changeTheme;