windows/app/pages/login.vue

918 lines
19 KiB
Vue

<template>
<div class="lock-screen">
<!-- macOS Style Background -->
<div class="background-image">
<div class="blur-overlay"></div>
<div class="gradient-overlay"></div>
</div>
<!-- Lock Screen Content -->
<div class="lock-content">
<!-- Time and Date -->
<div class="time-section">
<div class="current-time">{{ currentTime }}</div>
<div class="current-date">{{ currentDate }}</div>
</div>
<!-- User Avatar and Login Form -->
<div class="login-section">
<!-- User Avatar -->
<div class="user-avatar">
<div class="avatar-circle">
<div class="avatar-icon">👤</div>
</div>
<div class="user-name-field">
<input
v-model="form.username"
type="text"
:placeholder="$t('auth.login.usernamePlaceholder')"
class="username-input"
:class="{ 'error': errors.username }"
required
/>
<div v-if="errors.username" class="error-message">{{ errors.username }}</div>
</div>
</div>
<!-- Login Form -->
<div class="login-form show">
<form @submit.prevent="handleLogin" class="form">
<!-- Password Field -->
<div class="password-field">
<input
ref="passwordInput"
v-model="form.password"
type="password"
:placeholder="$t('auth.login.passwordPlaceholder')"
class="password-input"
:class="{ 'error': errors.password, 'shake': shakeAnimation }"
required
/>
<div v-if="errors.password" class="error-message">{{ errors.password }}</div>
</div>
<!-- Login Button -->
<button
type="submit"
class="login-button"
:disabled="isLoading || !form.password"
>
<span v-if="isLoading" class="loading-spinner"></span>
<span v-else>→</span>
</button>
</form>
<!-- Options -->
<div class="login-options">
<button class="option-link" @click="handleForgotPassword">
{{ $t('auth.login.forgotPassword') }}
</button>
<button class="option-link" @click="goToRegister">
{{ $t('auth.login.signUp') }}
</button>
</div>
</div>
</div>
</div>
<!-- Bottom Actions -->
<div class="bottom-actions">
<button class="action-button" @click="goHome">
<div class="action-icon">🏠</div>
<div class="action-text">{{ $t('lockScreen.home') }}</div>
</button>
</div>
</div>
<!-- Status Bar -->
<div class="status-bar">
<div class="status-left">
<!-- Empty for now -->
</div>
<div class="status-center">
<!-- Empty for now -->
</div>
<div class="status-right">
<!-- Language Toggle -->
<div class="language-switcher-wrapper" ref="languageSwitcherWrapper">
<button @click="toggleLanguageMenu" class="language-switcher">
{{ currentLanguageDisplay }}
</button>
<div v-if="isLanguageMenuOpen" class="language-menu">
<ul>
<li v-for="lang in availableLanguages" :key="lang.key" @click="selectLanguage(lang.key as 'en' | 'zh')">
<span class="checkmark" :style="{ visibility: locale === lang.key ? 'visible' : 'hidden' }">✓</span>
<span>{{ lang.label }}</span>
</li>
</ul>
</div>
</div>
</div>
</div>
</template>
<script setup lang="ts">
import { ref, reactive, computed, onMounted, onUnmounted } from 'vue';
import { useRouter } from 'vue-router';
import { useI18n } from 'vue-i18n';
const router = useRouter();
const { t, locale, setLocale } = useI18n();
// Time and date
const currentTime = ref('');
const currentDate = ref('');
// User info
const userName = ref('User');
// Current locale
const currentLocale = computed(() => locale.value);
// --- Language Switcher Logic ---
const isLanguageMenuOpen = ref(false);
const languageSwitcherWrapper = ref<HTMLElement | null>(null);
const availableLanguages = computed(() => [
{ key: 'en', label: 'English', display: 'EN' },
{ key: 'zh', label: '繁體中文', display: '注' },
]);
const currentLanguageDisplay = computed(() => {
const current = availableLanguages.value.find(lang => lang.key === locale.value);
return current?.display || '注';
});
// Form data
const form = reactive({
username: '',
password: ''
});
// Form validation
const errors = reactive({
username: '',
password: ''
});
// UI state
const isLoading = ref(false);
const shakeAnimation = ref(false);
// Refs
const passwordInput = ref<HTMLInputElement>();
// Update time
const updateTime = () => {
const now = new Date();
const currentLocale = locale.value;
// Set locale for time and date formatting
const localeCode = currentLocale === 'zh' ? 'zh-TW' : 'en-US';
currentTime.value = now.toLocaleTimeString(localeCode, {
hour: '2-digit',
minute: '2-digit',
hour12: false
});
currentDate.value = now.toLocaleDateString(localeCode, {
weekday: 'long',
year: 'numeric',
month: 'long',
day: 'numeric'
});
};
// Validation functions
const validateUsername = () => {
errors.username = '';
if (!form.username) {
errors.username = t('auth.common.required');
return false;
}
if (form.username.length < 3) {
errors.username = t('auth.common.usernameTooShort');
return false;
}
return true;
};
const validatePassword = () => {
errors.password = '';
if (!form.password) {
errors.password = t('auth.common.required');
return false;
}
if (form.password.length < 6) {
errors.password = t('auth.common.passwordTooShort');
return false;
}
return true;
};
// Event handlers
const handleLogin = async () => {
if (!validateUsername() || !validatePassword()) {
shakeAnimation.value = true;
setTimeout(() => {
shakeAnimation.value = false;
}, 500);
return;
}
isLoading.value = true;
try {
// Simulate API call
await new Promise(resolve => setTimeout(resolve, 2000));
// Success - redirect to home
router.push('/');
} catch (error) {
console.error('Login error:', error);
shakeAnimation.value = true;
setTimeout(() => {
shakeAnimation.value = false;
}, 500);
} finally {
isLoading.value = false;
}
};
const handleForgotPassword = () => {
alert('Forgot password functionality coming soon!');
};
const goToRegister = () => {
router.push('/register');
};
const goHome = () => {
router.push('/');
};
function toggleLanguageMenu() {
isLanguageMenuOpen.value = !isLanguageMenuOpen.value;
}
function selectLanguage(lang: 'en' | 'zh') {
setLocale(lang);
isLanguageMenuOpen.value = false;
}
const handleClickOutside = (event: MouseEvent) => {
if (languageSwitcherWrapper.value && !languageSwitcherWrapper.value.contains(event.target as Node)) {
isLanguageMenuOpen.value = false;
}
};
// Lifecycle
let timeInterval: number;
onMounted(() => {
updateTime();
timeInterval = setInterval(updateTime, 1000);
});
onUnmounted(() => {
if (timeInterval) {
clearInterval(timeInterval);
}
document.removeEventListener('click', handleClickOutside);
});
// Watch for language menu state
watch(isLanguageMenuOpen, (isOpen) => {
if (isOpen) {
document.addEventListener('click', handleClickOutside);
} else {
document.removeEventListener('click', handleClickOutside);
}
});
// Watch for language changes and update time format
watch(locale, () => {
updateTime();
});
</script>
<style scoped>
.lock-screen {
position: fixed;
top: 0;
left: 0;
width: 100vw;
height: 100vh;
font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Helvetica Neue', Helvetica, Arial, sans-serif;
overflow: hidden;
display: flex;
flex-direction: column;
}
.background-image {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: linear-gradient(135deg,
#667eea 0%,
#764ba2 25%,
#f093fb 50%,
#f5576c 75%,
#4facfe 100%);
background-size: 400% 400%;
animation: gradient-shift 15s ease infinite;
z-index: 0;
}
@keyframes gradient-shift {
0% { background-position: 0% 50%; }
50% { background-position: 100% 50%; }
100% { background-position: 0% 50%; }
}
.blur-overlay {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
backdrop-filter: blur(20px);
-webkit-backdrop-filter: blur(20px);
}
.gradient-overlay {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: linear-gradient(
180deg,
rgba(0, 0, 0, 0.1) 0%,
rgba(0, 0, 0, 0.3) 50%,
rgba(0, 0, 0, 0.6) 100%
);
}
.lock-content {
position: relative;
z-index: 1;
flex: 1;
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
padding: 60px 40px 40px;
color: white;
min-height: 100vh;
box-sizing: border-box;
}
.time-section {
text-align: center;
margin-bottom: 40px;
position: relative;
width: 100%;
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
}
.current-time {
font-size: 6rem;
font-weight: 200;
letter-spacing: -0.02em;
margin-bottom: 8px;
text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
animation: time-glow 2s ease-in-out infinite alternate;
line-height: 1;
white-space: nowrap;
}
@keyframes time-glow {
from { text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3); }
to { text-shadow: 0 2px 30px rgba(255, 255, 255, 0.1); }
}
.current-date {
font-size: 1.5rem;
font-weight: 300;
opacity: 0.9;
text-shadow: 0 1px 10px rgba(0, 0, 0, 0.3);
line-height: 1.2;
white-space: nowrap;
}
.login-section {
display: flex;
flex-direction: column;
align-items: center;
gap: 20px;
position: relative;
width: 100%;
justify-content: center;
}
.user-avatar {
display: flex;
flex-direction: column;
align-items: center;
gap: 20px;
}
.avatar-circle {
width: 120px;
height: 120px;
border-radius: 50%;
background: rgba(255, 255, 255, 0.2);
backdrop-filter: blur(20px);
border: 2px solid rgba(255, 255, 255, 0.3);
display: flex;
align-items: center;
justify-content: center;
box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
transition: all 0.3s ease;
}
.avatar-circle:hover {
background: rgba(255, 255, 255, 0.3);
border-color: rgba(255, 255, 255, 0.5);
box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}
.avatar-icon {
font-size: 3rem;
filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3));
}
.user-name-field {
position: relative;
display: flex;
flex-direction: column;
align-items: center;
}
.username-input {
width: 300px;
padding: 16px 24px;
background: rgba(255, 255, 255, 0.15);
backdrop-filter: blur(20px);
border: 2px solid rgba(255, 255, 255, 0.3);
border-radius: 50px;
color: white;
font-size: 1.1rem;
font-weight: 300;
text-align: center;
outline: none;
text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}
.username-input::placeholder {
color: rgba(255, 255, 255, 0.7);
text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}
.username-input:focus {
background: rgba(255, 255, 255, 0.25);
border-color: rgba(255, 255, 255, 0.6);
box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.1);
}
.username-input.error {
border-color: #ff6b6b;
background: rgba(255, 107, 107, 0.2);
animation: shake 0.5s ease-in-out;
}
.login-form {
display: flex;
flex-direction: column;
align-items: center;
gap: 16px;
opacity: 0;
transform: translateY(20px);
transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
pointer-events: none;
}
.login-form.show {
opacity: 1;
transform: translateY(0);
pointer-events: all;
}
.form {
display: flex;
align-items: center;
gap: 16px;
justify-content: center;
position: relative;
}
.password-field {
position: relative;
}
.password-input {
width: 300px;
padding: 16px 24px;
background: rgba(255, 255, 255, 0.15);
backdrop-filter: blur(20px);
border: 2px solid rgba(255, 255, 255, 0.3);
border-radius: 50px;
color: white;
font-size: 1.1rem;
font-weight: 300;
text-align: center;
transition: all 0.3s ease;
outline: none;
display: block;
margin: 0 auto;
}
.password-input::placeholder {
color: rgba(255, 255, 255, 0.7);
}
.password-input:focus {
background: rgba(255, 255, 255, 0.25);
border-color: rgba(255, 255, 255, 0.6);
box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.1);
}
.password-input.error {
border-color: #ff6b6b;
background: rgba(255, 107, 107, 0.2);
animation: shake 0.5s ease-in-out;
}
@keyframes shake {
0%, 100% { transform: translateX(0); }
25% { transform: translateX(-10px); }
75% { transform: translateX(10px); }
}
.password-input.shake {
animation: shake 0.5s ease-in-out;
}
.error-message {
position: absolute;
top: 100%;
left: 50%;
transform: translateX(-50%);
margin-top: 12px;
font-size: 0.9rem;
color: #ff6b6b;
text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
white-space: nowrap;
z-index: 10;
}
.login-button {
width: 50px;
height: 50px;
border-radius: 50%;
background: rgba(255, 255, 255, 0.2);
backdrop-filter: blur(20px);
border: 2px solid rgba(255, 255, 255, 0.3);
color: white;
font-size: 1.2rem;
cursor: pointer;
transition: all 0.3s ease;
display: flex;
align-items: center;
justify-content: center;
position: absolute;
right: -70px;
top: 50%;
transform: translateY(-50%);
}
.login-button:hover:not(:disabled) {
background: rgba(255, 255, 255, 0.3);
border-color: rgba(255, 255, 255, 0.6);
transform: translateY(-50%) scale(1.1);
}
.login-button:disabled {
opacity: 0.5;
cursor: not-allowed;
transform: translateY(-50%);
}
.loading-spinner {
width: 20px;
height: 20px;
border: 2px solid transparent;
border-top: 2px solid currentColor;
border-radius: 50%;
animation: spin 1s linear infinite;
}
@keyframes spin {
0% { transform: rotate(0deg); }
100% { transform: rotate(360deg); }
}
.login-options {
display: flex;
gap: 32px;
margin-top: 16px;
}
.option-link {
background: none;
border: none;
color: rgba(255, 255, 255, 0.8);
font-size: 0.9rem;
cursor: pointer;
text-decoration: underline;
transition: all 0.3s ease;
}
.option-link:hover {
color: white;
text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}
.bottom-actions {
display: flex;
justify-content: center;
position: relative;
width: 100%;
margin-top: 40px;
align-items: center;
}
.action-button {
display: flex;
flex-direction: column;
align-items: center;
gap: 8px;
background: none;
border: none;
color: rgba(255, 255, 255, 0.8);
cursor: pointer;
transition: all 0.3s ease;
padding: 12px;
border-radius: 12px;
}
.action-button:hover {
color: white;
background: rgba(255, 255, 255, 0.1);
backdrop-filter: blur(20px);
transform: translateY(-2px);
}
.action-icon {
font-size: 1.5rem;
filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.3));
}
.action-text {
font-size: 0.8rem;
font-weight: 300;
text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}
.status-bar {
position: absolute;
top: 0;
left: 0;
right: 0;
height: 22px;
display: flex;
justify-content: space-between;
align-items: center;
padding: 0 20px;
background: var(--taskbar-background);
backdrop-filter: blur(20px);
-webkit-backdrop-filter: blur(20px);
color: var(--taskbar-item-text-color);
font-size: 12px;
font-weight: 500;
z-index: 2;
border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.status-left,
.status-center,
.status-right {
display: flex;
align-items: center;
gap: 8px;
}
.language-switcher-wrapper {
position: relative;
}
.language-switcher {
background: none;
border: none;
color: var(--taskbar-item-text-color);
font-size: 12px;
font-weight: 500;
cursor: pointer;
padding: 0 4px;
width: 24px;
height: 22px;
text-align: center;
line-height: 22px;
display: flex;
align-items: center;
justify-content: center;
}
.language-menu {
position: absolute;
top: calc(100% + 4px);
right: 0;
width: 160px;
background-color: var(--start-menu-background);
border: 1px solid var(--start-menu-border-color);
border-radius: 8px;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
padding: 4px;
z-index: 10001;
}
.language-menu ul {
list-style: none;
padding: 0;
margin: 0;
}
.language-menu li {
display: flex;
align-items: center;
padding: 4px 8px;
border-radius: 4px;
cursor: pointer;
transition: background-color 0.15s ease-in-out;
}
.language-menu li:hover {
background-color: var(--taskbar-item-background-hover);
}
.checkmark {
width: 16px;
text-align: center;
margin-right: 4px;
}
/* Responsive Design */
@media (max-width: 768px) {
.lock-content {
padding: 40px 20px 20px;
}
.current-time {
font-size: 4rem;
}
.current-date {
font-size: 1.2rem;
}
.avatar-circle {
width: 100px;
height: 100px;
}
.avatar-icon {
font-size: 2.5rem;
}
.password-input {
width: 250px;
padding: 14px 20px;
font-size: 1rem;
}
.username-input {
width: 250px;
padding: 14px 20px;
font-size: 1rem;
}
.form {
flex-direction: column;
gap: 16px;
align-items: center;
}
.password-field {
position: relative;
display: flex;
flex-direction: row;
align-items: center;
gap: 12px;
}
.login-button {
position: static;
transform: none;
right: auto;
top: auto;
margin: 0;
}
.login-options {
flex-direction: column;
gap: 16px;
text-align: center;
}
.bottom-actions {
gap: 30px;
}
.status-bar {
padding: 8px 16px;
font-size: 0.8rem;
}
}
/* Extra small screens */
@media (max-width: 480px) {
.lock-content {
padding: 20px 16px 16px;
}
.current-time {
font-size: 3rem;
}
.current-date {
font-size: 1rem;
}
.avatar-circle {
width: 80px;
height: 80px;
}
.avatar-icon {
font-size: 2rem;
}
.username-input,
.password-input {
width: 200px;
padding: 12px 16px;
font-size: 0.9rem;
}
.form {
gap: 12px;
}
.password-field {
flex-direction: row;
gap: 8px;
justify-content: center;
}
.login-button {
width: 40px;
height: 40px;
font-size: 1rem;
margin: 0;
}
.login-options {
gap: 12px;
}
.option-link {
font-size: 0.8rem;
}
}
/* Dark mode adjustments */
@media (prefers-color-scheme: dark) {
.background-image {
background: linear-gradient(135deg,
#1a1a2e 0%,
#16213e 25%,
#0f3460 50%,
#533483 75%,
#e94560 100%);
}
}
</style>