{% extends "base.html" %}

{% block title %}{% if article %}编辑文章{% else %}新建文章{% endif %} - 个人博客{% endblock %}

{% block content %}
<div class="editor-container" style="
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    height: calc(100vh - 8rem);
    padding: 0 1rem;
">
    <!-- 标题区域 -->
    <div class="editor-header" style="
        background: white;
        border-radius: 8px;
        padding: 1.25rem;
        border: 1px solid #B3CFEF;
    ">
        <input type="text" id="titleInput" placeholder="请输入文章标题..." value="{{ article.title if article else '' }}" style="
            width: 100%;
            font-size: 1.5rem;
            border: none;
            outline: none;
            color: #2C3E50;
        ">
    </div>

    <!-- 工具栏 -->
    <div class="editor-toolbar" style="
        background: white;
        border-radius: 8px;
        padding: 0.5rem;
        display: flex;
        gap: 0.25rem;
        flex-wrap: wrap;
        border: 1px solid #B3CFEF;
    "></div>

    <!-- 编辑器主体 -->
    <div class="editor-main" style="
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
        flex: 1;
        min-height: 0;
    ">
        <!-- 编辑区域 -->
        <textarea id="contentInput" placeholder="开始写作..." style="
            background: white;
            border-radius: 8px;
            padding: 1.25rem;
            border: 1px solid #B3CFEF;
            font-family: 'Monaco', 'Consolas', monospace;
            font-size: 0.9375rem;
            line-height: 1.6;
            color: #2C3E50;
            resize: none;
            outline: none;
        ">{{ article.content if article else '' }}</textarea>

        <!-- 预览区域 -->
        <div id="preview" class="markdown-preview" style="
            background: white;
            border-radius: 8px;
            padding: 1.25rem;
            border: 1px solid #B3CFEF;
            overflow-y: auto;
            color: #2C3E50;
        "></div>
    </div>

    <!-- 底部工具栏 -->
    <div class="editor-footer" style="
        background: white;
        border-radius: 8px;
        padding: 0.75rem 1.25rem;
        display: flex;
        justify-content: space-between;
        align-items: center;
        border: 1px solid #B3CFEF;
    ">
        <div class="word-count" style="
            color: #6391C5;
            font-size: 0.875rem;
        "></div>
        
        <button class="save-button" style="
            padding: 0.5rem 1rem;
            background: #6391C5;
            color: white;
            border: none;
            border-radius: 4px;
            font-size: 0.875rem;
            cursor: pointer;
            transition: background-color 0.2s;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        ">
            <i class="fas fa-save" style="font-size: 0.875rem;"></i>
            保存文章
        </button>
    </div>
</div>

<!-- 图片上传输入框 -->
<input type="file" id="imageInput" style="display: none" accept="image/*">

<style>
/* 工具栏按钮基础样式 */
.toolbar-button {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
    border-radius: 4px;
    color: #6391C5;
    background: none;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 0.9375rem;
}

.toolbar-button:hover {
    background: #f8fafc;
    border-color: #B3CFEF;
}

/* 预览区域样式优化 */
.markdown-preview h1,
.markdown-preview h2,
.markdown-preview h3 {
    margin-top: 1.5em;
    margin-bottom: 1em;
    color: #2C3E50;
}

.markdown-preview code {
    background: #f8fafc;
    padding: 0.2em 0.4em;
    border-radius: 4px;
    font-size: 0.9em;
    color: #6391C5;
}

.markdown-preview pre {
    background: #f8fafc;
    padding: 1rem;
    border-radius: 4px;
    border: 1px solid #B3CFEF;
    overflow-x: auto;
}

.markdown-preview pre code {
    background: none;
    padding: 0;
    border-radius: 0;
}

.markdown-preview blockquote {
    border-left: 4px solid #B3CFEF;
    margin: 1em 0;
    padding-left: 1em;
    color: #64748b;
}

.markdown-preview img {
    max-width: 100%;
    border-radius: 4px;
}
</style>

<script>
// 编辑区域焦点效果
document.getElementById('contentInput').addEventListener('focus', function() {
    this.style.borderColor = '#6391C5';
});

document.getElementById('contentInput').addEventListener('blur', function() {
    this.style.borderColor = '#B3CFEF';
});

// 标题输入框焦点效果
document.getElementById('titleInput').addEventListener('focus', function() {
    this.style.borderColor = '#6391C5';
});

document.getElementById('titleInput').addEventListener('blur', function() {
    this.style.borderColor = '#B3CFEF';
});

// 保存按钮悬停效果
document.querySelector('.save-button').addEventListener('mouseenter', function() {
    this.style.background = '#5682b6';
});

document.querySelector('.save-button').addEventListener('mouseleave', function() {
    this.style.background = '#6391C5';
});
</script>
{% endblock %}

{% block extra_js %}
<script src="https://cdn.jsdelivr.net/npm/marked/marked.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/highlight.min.js"></script>
<script src="{{ url_for('static', filename='js/editor.js') }}"></script>
{% endblock %}