LaunchFrame-Renderer/ipad.html at main · AnneBlair/LaunchFrame-Renderer · GitHub

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<!doctype html>
<html lang="zh-CN">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <meta name="color-scheme" content="light" />
    <title>LaunchFrame · iPad App Store 宣传图</title>
    <link rel="stylesheet" href="./styles.css?v=20260809-freelingo-promo" />
  </head>
  <body data-product="ipad">
    <div class="workspace">
      <aside class="controls" aria-label="iPad 宣传图设置">
        <header class="controls-header">
          <div class="product-mark" aria-hidden="true">LF</div>
          <div>
            <p class="eyebrow">LaunchFrame</p>
            <h1>App Store 宣传图</h1>
          </div>
        </header>

        <p class="intro">
          添加一组 iPad 横屏截图，逐张编辑文案并导出对应的 App Store 宣传图。
        </p>

        <nav class="product-switcher" aria-label="设备类型">
          <a href="./">iPhone</a>
          <a href="./ipad.html" aria-current="page">iPad</a>
        </nav>

        <a
          class="app-promo"
          href="https://freelingo.ai/"
          target="_blank"
          rel="noopener noreferrer"
          aria-label="访问 FreeLingo 官网：背过的单词，不该再忘。（新窗口打开）"
        >
          <span class="app-promo-mark" aria-hidden="true">FL</span>
          <span class="app-promo-copy">
            <small>也试试我们的语言学习 App</small>
            <strong>FreeLingo</strong>
            <span>背过的单词，不该再忘。</span>
          </span>
          <span class="app-promo-arrow" aria-hidden="true">↗</span>
        </a>

        <section class="control-section" aria-labelledby="screenshots-heading">
          <div class="section-heading">
            <span class="section-index">01</span>
            <h2 id="screenshots-heading">截图组</h2>
            <output id="pagePosition" class="page-position" aria-live="polite">1 / 1</output>
          </div>

          <div class="screenshot-add-row">
            <input
              id="screenshotInput"
              class="visually-hidden"
              type="file"
              multiple
              accept="image/png,image/jpeg,image/webp"
              aria-describedby="screenshotHelp"
            />
            <label id="screenshotAddButton" class="upload-button screenshot-add-button" for="screenshotInput">
              ＋ 添加截图
            </label>
            <small id="screenshotHelp">可继续追加，最多 10 张</small>
          </div>

          <ol id="screenshotList" class="screenshot-list" aria-label="宣传图顺序"></ol>
          <p id="screenshotName" class="current-screenshot-name"></p>

          <div class="screenshot-order-actions" role="group" aria-label="当前截图操作">
            <button id="moveScreenshotPrevious" class="secondary-button" type="button">← 前移</button>
            <button id="moveScreenshotNext" class="secondary-button" type="button">后移 →</button>
            <button id="deleteScreenshot" class="danger-button" type="button">删除</button>
          </div>

          <label class="field" for="fitSelect">
            <span>当前截图填充方式</span>
            <select id="fitSelect">
              <option value="fill">拉伸贴合（不裁剪）</option>
              <option value="cover">铺满屏幕（可能裁剪）</option>
              <option value="contain">完整显示（可能留边）</option>
            </select>
          </label>

          <p id="screenshotStatus" class="screenshot-status" role="status" aria-live="polite"></p>
        </section>

        <section class="control-section" aria-labelledby="content-heading">
          <div class="section-heading">
            <span class="section-index">02</span>
            <h2 id="content-heading">文案</h2>
          </div>

          <label class="field" for="titleInput">
            <span>主标题</span>
            <textarea id="titleInput" rows="3" spellcheck="false"></textarea>
          </label>

          <label class="field" for="subtitleInput">
            <span>说明文案</span>
            <textarea id="subtitleInput" rows="3" spellcheck="false"></textarea>
          </label>
        </section>

        <section id="layoutSection" class="control-section" aria-labelledby="templates-heading">
          <div class="section-heading">
            <span class="section-index">03</span>
            <h2 id="templates-heading">排版模板</h2>
          </div>

          <div
            id="layoutGallery"
            class="layout-gallery"
            role="radiogroup"
            aria-label="iPad 宣传图排版模板"
          ></div>

          <div class="layout-subsection">
            <span class="layout-subsection-label">整组主题</span>
            <div id="themeOptions" class="theme-options" role="radiogroup" aria-label="整组主题"></div>
          </div>

          <div id="slotAssignmentPanel" class="layout-subsection" hidden>
            <span class="layout-subsection-label">图片槽位</span>
            <div id="slotAssignments" class="slot-assignments"></div>
            <p id="slotAssignmentHint" class="layout-hint"></p>
          </div>

          <div id="companionAssetPanel" class="layout-subsection companion-asset-panel" hidden>
            <div class="companion-panel-heading">
              <span class="layout-subsection-label">关联 iPhone 截图</span>
              <span class="device-role-badge">辅助素材 · 不单独导出</span>
            </div>
            <input
              id="iphoneScreenshotInput"
              class="visually-hidden"
              type="file"
              multiple
              accept="image/png,image/jpeg,image/webp"
            />
            <label id="iphoneScreenshotAddButton" class="upload-button companion-upload-button" for="iphoneScreenshotInput">
              ＋ 添加竖版 iPhone 截图
            </label>
            <div id="iphoneAssetList" class="companion-asset-list" role="radiogroup" aria-label="iPhone 辅助截图"></div>
            <label class="field companion-fit-field" for="iphoneFitSelect">
              <span>当前辅助截图填充方式</span>
              <select id="iphoneFitSelect">
                <option value="cover">铺满屏幕（可能裁剪）</option>
                <option value="contain">完整显示（可能留边）</option>
              </select>
            </label>
            <button id="deleteIphoneAsset" class="danger-button companion-delete-button" type="button">
              移除当前辅助截图
            </button>
            <p id="iphoneScreenshotStatus" class="layout-hint" role="status" aria-live="polite"></p>
          </div>

          <div id="annotationPanel" class="layout-subsection" hidden>
            <label class="toggle-field" for="annotationsToggle">
              <span>显示步骤标注</span>
              <input id="annotationsToggle" type="checkbox" />
            </label>
            <div id="annotationFields" class="annotation-fields" hidden></div>
            <p id="annotationStatus" class="layout-hint" role="status" aria-live="polite"></p>
          </div>

          <p
            id="layoutValidationStatus"
            class="layout-hint"
            role="status"
            aria-live="polite"
          ></p>
        </section>

        <section class="control-section" aria-labelledby="device-heading">
          <div class="section-heading">
            <span class="section-index">04</span>
            <h2 id="device-heading">设备</h2>
          </div>

          <label class="field" for="frameSelect">
            <span>iPad 原机框</span>
            <select id="frameSelect"></select>
          </label>
          <p class="layout-hint">默认使用 13″ 银色机框；需要时仍可切换 11″ 或深空黑色。</p>

          <label id="iphoneFrameField" class="field companion-frame-field" for="iphoneFrameSelect" hidden>
            <span>iPhone 辅助机框</span>
            <select id="iphoneFrameSelect"></select>
            <small>跨设备模板默认使用 Air 云白色机框。</small>
          </label>
        </section>

        <section class="control-section" aria-labelledby="layout-heading">
          <div class="section-heading">
            <span class="section-index">05</span>
            <h2 id="layout-heading">构图微调</h2>
          </div>

          <div id="classicLayoutControls" class="layout-control-group">
            <label class="range-field" for="deviceWidthInput">
              <span>
                <span>iPad 宽度</span>
                <output id="deviceWidthOutput" for="deviceWidthInput"></output>
              </span>
              <input id="deviceWidthInput" type="range" min="1500" max="2200" step="4" />
            </label>

            <label class="range-field" for="deviceTopInput">
              <span>
                <span>iPad 上边距</span>
                <output id="deviceTopOutput" for="deviceTopInput"></output>
              </span>
              <input id="deviceTopInput" type="range" min="460" max="720" step="4" />
            </label>
          </div>

          <div id="presetLayoutControls" class="layout-control-group" hidden>
            <label class="range-field layout-tuning-control" data-tuning-control="scale" for="layoutScaleInput">
              <span>
                <span>整体缩放</span>
                <output id="layoutScaleOutput" for="layoutScaleInput"></output>
              </span>
              <input id="layoutScaleInput" type="range" min="0.94" max="1.05" step="0.01" />
            </label>

            <label class="range-field layout-tuning-control" data-tuning-control="y" for="layoutYInput">
              <span>
                <span>垂直偏移</span>
                <output id="layoutYOutput" for="layoutYInput"></output>
              </span>
              <input id="layoutYInput" type="range" min="-80" max="80" step="4" />
            </label>

            <label class="range-field layout-tuning-control" data-tuning-control="spread" for="layoutSpreadInput">
              <span>
                <span>展开度</span>
                <output id="layoutSpreadOutput" for="layoutSpreadInput"></output>
              </span>
              <input id="layoutSpreadInput" type="range" min="0.9" max="1.1" step="0.01" />
            </label>

            <label class="range-field layout-tuning-control" data-tuning-control="tilt" for="layoutTiltInput">
              <span>
                <span>倾斜强度</span>
                <output id="layoutTiltOutput" for="layoutTiltInput"></output>
              </span>
              <input id="layoutTiltInput" type="range" min="0" max="1" step="0.05" />
            </label>

            <label class="range-field layout-tuning-control" data-tuning-control="focusX" for="focusXInput">
              <span>
                <span>聚焦水平位置</span>
                <output id="focusXOutput" for="focusXInput"></output>
              </span>
              <input id="focusXInput" type="range" min="0.2" max="0.8" step="0.02" />
            </label>

            <label class="range-field layout-tuning-control" data-tuning-control="focusY" for="focusYInput">
              <span>
                <span>聚焦垂直位置</span>
                <output id="focusYOutput" for="focusYInput"></output>
              </span>
              <input id="focusYInput" type="range" min="0.2" max="0.8" step="0.02" />
            </label>

            <label class="toggle-field layout-tuning-control" data-tuning-control="mirror" for="layoutMirrorToggle">
              <span>镜像构图</span>
              <input id="layoutMirrorToggle" type="checkbox" />
            </label>

            <button id="resetLayoutButton" class="secondary-button reset-layout-button" type="button">
              恢复本模板默认
            </button>
          </div>
        </section>

        <div id="controlsActions" class="controls-actions">
          <button id="resetButton" class="secondary-button" type="button">恢复默认</button>
          <button id="focusButton" class="secondary-button" type="button">专注预览</button>
          <button id="exportButton" class="primary-button export-current" type="button" disabled>
            导出当前 PNG
          </button>
          <button id="exportAllButton" class="secondary-button export-all" type="button" hidden>
            导出全部（1）
          </button>
        </div>

        <p id="multiDownloadHint" class="download-hint" hidden>
          将逐张下载多个 PNG；浏览器可能询问是否允许多个下载。
        </p>
        <p id="exportStatus" class="export-status" role="status" aria-live="polite"></p>

        <footer class="controls-footer">
          <span>iPad 横屏画布</span>
          <strong>2732 × 2048 px</strong>
          <span id="zoomLabel" class="zoom-label"></span>
        </footer>
      </aside>

      <main id="stage" class="stage" aria-label="iPad 宣传图预览区域">
        <div id="canvasShell" class="canvas-shell">
          <article id="artboard" class="artboard" aria-label="iPad App Store 宣传图画布">
            <header class="poster-copy">
              <h2 id="posterTitle"></h2>
              <p id="posterSubtitle"></p>
            </header>

            <div id="compositionLayer" class="composition-layer" aria-hidden="true" hidden></div>

            <div id="device" class="device" aria-label="iPad 预览">
              <div id="deviceScreen" class="device-screen">
                <img id="screenshotImage" crossorigin="anonymous" alt="应用截图" hidden />
                <div id="screenPlaceholder" class="screen-placeholder">
                  <span>上传 iPad 横屏截图</span>
                </div>
              </div>
              <img id="frameImage" class="frame-image" alt="" />
            </div>

            <div id="dropStatus" class="drop-status" role="status" aria-live="polite" hidden></div>
          </article>
        </div>
      </main>
    </div>

    <div class="poster-copy export-text-measure" aria-hidden="true">
      <h2 id="exportMeasureTitle"></h2>
      <p id="exportMeasureSubtitle"></p>
    </div>

    <script src="./layouts.js?v=20260809-cross-device"></script>
    <script src="./dragdrop.js?v=20260809-dragdrop-fix"></script>
    <script src="./app.js?v=20260809-dragdrop-fix"></script>
  </body>
</html>