feat: strengthen dock spring motion, directional follow and milky glass
This commit is contained in:
david1465833828
@@ -1,10 +1,10 @@
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# TPSchedule
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当前Android版本0.7.8+29：Dock点按/拖动弹性与Android平板横竖屏、分屏适配，见[本次验证记录](docs/tpschedule-0.7.8-dock-tablet.md)。构建28已提前建立通知类别、区分通知总开关和类别状态，见[通知排查记录](docs/tpschedule-0.7.8-notification-permissions.md)。用户手机已通过开启通知权限并重测确认恢复后台通知。Dock乳白透光层和边缘折射继续保留，见[材质优化记录](docs/tpschedule-0.7.8-dock-refinement.md)。本科/研究生HTML反馈见[0.7.8功能记录](docs/tpschedule-0.7.8-validation.md)及[反馈服务说明](server/feedback/html-diagnostic-update.md)，更新管理后台见[部署说明](server/updates/README.md)。
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当前Android版本0.7.8+30：增强点按挤压回弹、整条Dock随拖动方向弹动、图标到位动画及乳白折射光泽，见[本次记录](docs/tpschedule-0.7.8-dock-spring.md)。构建29提供Dock点按/拖动弹性与Android平板横竖屏、分屏适配，见[本次验证记录](docs/tpschedule-0.7.8-dock-tablet.md)。构建28已提前建立通知类别、区分通知总开关和类别状态，见[通知排查记录](docs/tpschedule-0.7.8-notification-permissions.md)。用户手机已通过开启通知权限并重测确认恢复后台通知。Dock乳白透光层和边缘折射继续保留，见[材质优化记录](docs/tpschedule-0.7.8-dock-refinement.md)。本科/研究生HTML反馈见[0.7.8功能记录](docs/tpschedule-0.7.8-validation.md)及[反馈服务说明](server/feedback/html-diagnostic-update.md)，更新管理后台见[部署说明](server/updates/README.md)。
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0.7.0补充：考试页查询类型与卡片保持16像素间距；反馈问题和建议可自选附带最近10分钟的登录/读取/提醒诊断日志。默认不发送，不含密码、Cookie或课表内容，单独作为邮件文本附件。服务端需按[日志附件更新说明](server/feedback/diagnostic-log-update.md)手动更新；真实学校登录及SMTP未由本次离线测试代替验证。玻璃取样偏移仍在调查，未纳入本次修复结论。
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学生课表 APP，Flutter 实现，支持电子科技大学研究生和本科生系统。Android 0.7.8+29，Android 7.0 及以上。
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学生课表 APP，Flutter 实现，支持电子科技大学研究生和本科生系统。Android 0.7.8+30，Android 7.0 及以上。
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使用用户提供的原始 SVG 图标，蓝色渐变、黄色日历框及白色笔画保持一致；启动画面使用相同配色。0.5.1修复重复启动页闪烁：初始化期间保留原生启动屏，数据就绪后直接显示课表首帧，不再叠加Flutter品牌页或淡出动画。Android12+ 原生启动屏使用同色纯蓝背景及图标，旧版采用蓝色渐变。
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@@ -1,6 +1,6 @@
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# Android 首版验证记录
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当前版本为0.7.8+29，Dock弹性与Android平板验证见[本次记录](tpschedule-0.7.8-dock-tablet.md)。构建28的通知权限恢复、通道初始化及真实后台触发见[通知记录](tpschedule-0.7.8-notification-permissions.md)。Dock乳白透光材质见[优化记录](tpschedule-0.7.8-dock-refinement.md)。本科/研究生HTML反馈及签名、备案信息见[0.7.8功能记录](tpschedule-0.7.8-validation.md)。应用更新检查与后台说明见[0.7.6记录](tpschedule-0.7.6-updates.md)。本科考试兼容的验证见[0.7.5记录](tpschedule-0.7.5-validation.md)。两例真实课表缺失字段问题待新页面定位。本科接入记录见[0.7.0记录](tpschedule-0.7.0-validation.md)。下文为首版历史记录。
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当前版本为0.7.8+30，点按/方向弹动及乳白材质见[本次记录](tpschedule-0.7.8-dock-spring.md)。构建29的Dock弹性与Android平板验证见[本次记录](tpschedule-0.7.8-dock-tablet.md)。构建28的通知权限恢复、通道初始化及真实后台触发见[通知记录](tpschedule-0.7.8-notification-permissions.md)。Dock乳白透光材质见[优化记录](tpschedule-0.7.8-dock-refinement.md)。本科/研究生HTML反馈及签名、备案信息见[0.7.8功能记录](tpschedule-0.7.8-validation.md)。应用更新检查与后台说明见[0.7.6记录](tpschedule-0.7.6-updates.md)。本科考试兼容的验证见[0.7.5记录](tpschedule-0.7.5-validation.md)。两例真实课表缺失字段问题待新页面定位。本科接入记录见[0.7.0记录](tpschedule-0.7.0-validation.md)。下文为首版历史记录。
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日期：2026-10-13。测试环境：Flutter 3.47.7 / Dart 3.13.5 / JDK 17；Android 16 API 36，Pixel 7 模拟器，1080×2400。首版版本 0.1.0+1，包 ID com.example.hepan_everyday，最低 Android 7.0（API 24）。
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@@ -0,0 +1,24 @@
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# 0.7.8+30 点按Q弹、方向弹动和乳白玻璃
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根据构建29后的反馈继续调整，仍沿用Flutter和原签名，版本0.7.8、构建号30。用户授权直接执行；同一轮追加的方向跟随、图标动画和乳白折射参考图一并纳入。
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## 行为与材质
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- 点按560ms形变：前半段横向拉伸、轻微纵向挤压，后半段横向收窄并纵向回弹。独立点按位置弹簧350/22，拖动释放仍用原360/26。连续点击继承位置、速度和未结束的形变，避免尺寸重置跳动。
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- 拖动时整个Dock（底座、滑块、图标、文字）随方向弹动，使用实际布局位置而非非等比缩放，幅度约8逻辑像素，松手/取消后弹簧回中。方向由拖动速度决定，与当前标签在左还是右无关。
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- 玻璃接近图标中心时触发一次440ms图标弹起与缩放；点按和拖动悬停均生效，停留不重复播放，首次启动静止。文字保持稳定。减少动画时关闭这些效果。
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- 对照用户提供的20261028-111754.jpg，乳白透光层从24%/12%/18%增加至38%/24%/30%，增强弧面边缘折射高光，基础折射强度1.14。保留原轻模糊半径，灰色静止滑块、蓝色实心图标和白光继续保留。
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## 验证记录
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先强化点按测试，确认旧实现达不到更明显的横向伸展、落位横向收窄和纵向回弹；修改后通过。新方向跟随和图标动画测试均先在旧实现失败再通过。
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318项Flutter测试通过，静态分析无问题，正式APK构建成功。动画测试覆盖快速反向点击的位置/尺寸连续、右拖/左拖整条响应、取消/松手回中、图标触发后归位、拖动悬停触发、减少动画及途中开关、平板/分屏回归。材质测试覆盖更明显的乳白透光层、背景色彩保留、细节柔化、大轮廓可辨和移动时折射坐标对齐。
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独立审查发现拖动悬停时松手切换选中项会因可变key重建图标动画。先新增同帧释放前后位置/尺寸连续性测试并确认失败，再让各标签的手势及动画子树使用稳定身份，将光标定位key移至不持有动画状态的图标节点；回归通过且无命中测试警告。
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更厚的乳白层必然降低背景对比，材质断言改为保留至少40%的大轮廓对比；不是不透明白色填充。图标和文字单独位于玻璃上方，不参与背景折射或模糊。
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已用Flutter测试渲染器生成并逐帧检查彩色背景上的动画预览；预览为渲染示意，不是实体手机录屏。本轮未在实体平板上检查性能，原平板布局保持。无服务器功能或数据格式变更。
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原APK、源代码压缩包、18项0.5.4登记冻结文件和私钥保持原样。新APK证书与29逐字节一致；仍可覆盖安装。后台发布填写版本0.7.8、构建号30及新APK对应的HTTPS下载链接。
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@@ -1,3 +1,3 @@
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const appVersion = '0.7.8';
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const appBuildNumber = 29;
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const appBuildNumber = 30;
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const appFilingNumber = '蜀ICP备2025169276号-5A';
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@@ -33,7 +33,7 @@ class _GlassDockState extends State<GlassDock> with TickerProviderStateMixin {
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);
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late final AnimationController _tap = AnimationController(
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vsync: this,
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duration: const Duration(milliseconds: 460),
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duration: const Duration(milliseconds: 560),
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);
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late final AnimationController _sway = AnimationController.unbounded(
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vsync: this,
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@@ -92,7 +92,7 @@ class _GlassDockState extends State<GlassDock> with TickerProviderStateMixin {
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double? _drag;
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double _dragSpeed = 0;
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double get _position => _drag ?? _motion.value.clamp(-0.12, 2.12);
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void _moveTo(int index, {double velocity = 0}) {
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void _moveTo(int index, {double velocity = 0, bool springyTap = false}) {
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_targetIndex = index;
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if (_reduceMotion) {
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_motion.value = index.toDouble();
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@@ -100,7 +100,9 @@ class _GlassDockState extends State<GlassDock> with TickerProviderStateMixin {
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}
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_motion.animateWith(
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SpringSimulation(
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const SpringDescription(mass: 1, stiffness: 360, damping: 26),
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springyTap
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? const SpringDescription(mass: 1, stiffness: 350, damping: 22)
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: const SpringDescription(mass: 1, stiffness: 360, damping: 26),
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_position,
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index.toDouble(),
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velocity,
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@@ -115,7 +117,7 @@ class _GlassDockState extends State<GlassDock> with TickerProviderStateMixin {
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: _motion.velocity;
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setState(() => _drag = null);
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_motion.value = position;
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_moveTo(index, velocity: releaseVelocity);
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_moveTo(index, velocity: releaseVelocity, springyTap: !elastic);
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// Retarget the position spring without resetting an in-flight size pulse.
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// Restarting that pulse at its peak made the glass edges jump on quick taps.
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if (!elastic && !_reduceMotion && !_tap.isAnimating) {
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@@ -173,9 +175,9 @@ class _GlassDockState extends State<GlassDock> with TickerProviderStateMixin {
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)!,
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]
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: [
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Colors.white.withValues(alpha: 0.24),
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const Color(0xFFF9FBFF).withValues(alpha: 0.12),
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Colors.white.withValues(alpha: 0.18),
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Colors.white.withValues(alpha: 0.38),
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const Color(0xFFFDFEFF).withValues(alpha: 0.24),
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Colors.white.withValues(alpha: 0.30),
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],
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),
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),
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@@ -185,7 +187,7 @@ class _GlassDockState extends State<GlassDock> with TickerProviderStateMixin {
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return ClipRRect(
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borderRadius: BorderRadius.circular(40),
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child: GlassRefraction(
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strength: lens ? 0.78 + pressure * 0.70 : 1.05,
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strength: lens ? 0.78 + pressure * 0.70 : 1.14,
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blurSigma: lens ? 1.6 - pressure * 0.6 : 1.5,
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child: content,
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),
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@@ -204,26 +206,37 @@ class _GlassDockState extends State<GlassDock> with TickerProviderStateMixin {
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builder: (context, _) {
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final press = _pressure;
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final pulse = _reduceMotion ? 0.0 : math.sin(math.pi * _tap.value);
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// Travel stretches horizontally; landing squeezes then rebounds
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// vertically. Endpoints are zero so quick retargets remain continuous.
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final tapWave = _reduceMotion
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? 0.0
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: math.sin(2 * math.pi * _tap.value);
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final tapStretch = tapWave >= 0 ? tapWave * 0.24 : tapWave * 0.065;
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final tapRise = tapWave >= 0 ? -tapWave * 0.045 : -tapWave * 0.15;
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final speed = _reduceMotion
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? 0.0
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: (_drag != null ? _dragSpeed : _motion.velocity).abs();
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final stretch =
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(speed / 80).clamp(0.0, 0.08) + pulse * 0.10 + press * 0.30;
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(speed / 80).clamp(0.0, 0.08) + tapStretch + press * 0.30;
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final lensWidth = _travel * (1 + stretch);
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final lensHeight =
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(_height - _inset * 2) *
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(1 +
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press * 0.31 +
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pulse * 0.08 -
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(speed / 180).clamp(0.0, 0.035));
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(1 + press * 0.31 + tapRise - (speed / 180).clamp(0.0, 0.035));
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// Resize real glass bounds: sampling stays aligned without scaling text.
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final sway = _reduceMotion ? 0.0 : _sway.value.clamp(-1.2, 1.2);
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final bodyGrowth = press * 12 + pulse * 3 + sway.abs() * 4;
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final bodyHeight =
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_height + press * 5 + pulse * 1.5 - sway.abs() * 0.8;
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final bodyShift =
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(_position - 1).clamp(-1.0, 1.0) * press * 2 + sway * 2.5;
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final dockShift = sway * 8;
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return SizedBox(
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width: _width,
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height: _height,
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child: Stack(
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clipBehavior: Clip.none,
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children: [
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Positioned(
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left: dockShift,
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top: 0,
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width: _width,
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height: _height,
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child: DecoratedBox(
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@@ -231,7 +244,8 @@ class _GlassDockState extends State<GlassDock> with TickerProviderStateMixin {
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borderRadius: BorderRadius.circular(40),
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boxShadow: [
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BoxShadow(
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color: const Color(0xFF4C6078).withValues(alpha: 0.075),
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color: const Color(0xFF4C6078)
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.withValues(alpha: 0.075),
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blurRadius: 18,
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offset: const Offset(0, 6),
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),
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@@ -241,7 +255,7 @@ class _GlassDockState extends State<GlassDock> with TickerProviderStateMixin {
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clipBehavior: Clip.none,
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children: [
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Positioned(
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left: -bodyGrowth / 2 + bodyShift,
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left: -bodyGrowth / 2,
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top: (_height - bodyHeight) / 2,
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width: _width + bodyGrowth,
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height: bodyHeight,
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@@ -257,7 +271,10 @@ class _GlassDockState extends State<GlassDock> with TickerProviderStateMixin {
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width: lensWidth,
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height: lensHeight,
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child: IgnorePointer(
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child: _glass(lens: true, child: const SizedBox.expand()),
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child: _glass(
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lens: true,
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child: const SizedBox.expand(),
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),
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),
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),
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Positioned(
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@@ -269,13 +286,21 @@ class _GlassDockState extends State<GlassDock> with TickerProviderStateMixin {
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children: [
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_item(0, Icons.calendar_month_rounded, '课表'),
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_item(1, Icons.assignment_rounded, '考试'),
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_item(2, Icons.person_rounded, '个人设置', caption: '我的'),
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_item(
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2,
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Icons.person_rounded,
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'个人设置',
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caption: '我的',
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),
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],
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),
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),
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],
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),
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),
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),
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],
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),
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);
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},
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);
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@@ -290,9 +315,8 @@ class _GlassDockState extends State<GlassDock> with TickerProviderStateMixin {
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excludeSemantics: true,
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onTap: () => _select(index),
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child: GestureDetector(
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key: index == widget.selectedIndex
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? const Key('dock-cursor')
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: null,
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// Selection must not replace the symbol's active animation state.
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key: ValueKey('dock-item-$index'),
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behavior: HitTestBehavior.opaque,
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onTapDown: index == widget.selectedIndex
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? (_) => _pressTo(_reduceMotion ? 0 : 1)
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@@ -349,8 +373,14 @@ class _GlassDockState extends State<GlassDock> with TickerProviderStateMixin {
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? 1 + _pressure * 0.08
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: 1,
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duration: const Duration(milliseconds: 130),
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child: _DockSymbol(
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active: (_position - index).abs() < 0.28,
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reduceMotion: _reduceMotion,
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child: Icon(
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icon,
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key: index == widget.selectedIndex
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? const Key('dock-cursor')
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: null,
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size: 25,
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color: index == _position.round().clamp(0, 2)
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? _blue
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@@ -383,6 +413,7 @@ class _GlassDockState extends State<GlassDock> with TickerProviderStateMixin {
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],
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),
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),
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),
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const SizedBox(height: 2),
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Flexible(
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child: FittedBox(
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@@ -409,6 +440,57 @@ class _GlassDockState extends State<GlassDock> with TickerProviderStateMixin {
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);
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}
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/// Plays once on entry. Remaining over a symbol does not restart its animation.
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class _DockSymbol extends StatefulWidget {
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const _DockSymbol({
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required this.active,
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required this.reduceMotion,
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required this.child,
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});
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final bool active, reduceMotion;
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final Widget child;
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@override
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State<_DockSymbol> createState() => _DockSymbolState();
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}
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||||
|
||||
class _DockSymbolState extends State<_DockSymbol>
|
||||
with SingleTickerProviderStateMixin {
|
||||
late final AnimationController _bounce = AnimationController(
|
||||
vsync: this,
|
||||
duration: const Duration(milliseconds: 440),
|
||||
);
|
||||
@override
|
||||
void didUpdateWidget(_DockSymbol oldWidget) {
|
||||
super.didUpdateWidget(oldWidget);
|
||||
if (widget.reduceMotion || !widget.active) {
|
||||
_bounce.value = 0;
|
||||
} else if (!oldWidget.active) {
|
||||
_bounce.forward(from: 0);
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
void dispose() {
|
||||
_bounce.dispose();
|
||||
super.dispose();
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) => AnimatedBuilder(
|
||||
animation: _bounce,
|
||||
child: widget.child,
|
||||
builder: (context, child) {
|
||||
final lift = widget.reduceMotion
|
||||
? 0.0
|
||||
: math.sin(math.pi * _bounce.value);
|
||||
return Transform.translate(
|
||||
offset: Offset(0, -3.5 * lift),
|
||||
child: Transform.scale(scale: 1 + lift * 0.16, child: child),
|
||||
);
|
||||
},
|
||||
);
|
||||
}
|
||||
|
||||
/// A white, rounded bevel catches light around a translucent milky body.
|
||||
/// Highlights stay at the edge; the backdrop remains visible beneath the glass.
|
||||
class _GlassRimPainter extends CustomPainter {
|
||||
|
||||
+1
-1
@@ -1,7 +1,7 @@
|
||||
name: hepan_everyday
|
||||
description: TPSchedule 学生课表
|
||||
publish_to: none
|
||||
version: 0.7.8+29
|
||||
version: 0.7.8+30
|
||||
environment:
|
||||
sdk: ^3.13.5
|
||||
dependencies:
|
||||
|
||||
@@ -43,8 +43,8 @@ void main() {
|
||||
colour = mix(colour, reflected, min(edge_light * 0.18, 0.22));
|
||||
// A grazing-angle white reflection gives the curved rim visible thickness;
|
||||
// the broad centre continues to transmit the live, lightly softened scene.
|
||||
colour.rgb = mix(colour.rgb, vec3(colour.a), min(edge_light * 0.12, 0.16));
|
||||
float reflection = edge_light * 0.07;
|
||||
colour.rgb = mix(colour.rgb, vec3(colour.a), min(edge_light * 0.20, 0.22));
|
||||
float reflection = edge_light * 0.10;
|
||||
colour.rgb = min(colour.rgb + reflection * colour.a, vec3(colour.a));
|
||||
frag_color = colour;
|
||||
}
|
||||
|
||||
@@ -1,3 +1,5 @@
|
||||
import 'dart:math' as math;
|
||||
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:flutter_test/flutter_test.dart';
|
||||
import 'package:timezone/data/latest.dart' as tzdata;
|
||||
@@ -36,16 +38,22 @@ void main() {
|
||||
await tester.tap(find.byIcon(Icons.assignment_rounded));
|
||||
await tester.pump();
|
||||
var widest = resting.width;
|
||||
var narrowest = resting.width;
|
||||
var tallest = resting.height;
|
||||
var furthest = resting.center.dx;
|
||||
for (var frame = 0; frame < 70; frame++) {
|
||||
await tester.pump(const Duration(milliseconds: 16));
|
||||
final rect = tester.getRect(lens);
|
||||
widest = widest > rect.width ? widest : rect.width;
|
||||
narrowest = narrowest < rect.width ? narrowest : rect.width;
|
||||
tallest = tallest > rect.height ? tallest : rect.height;
|
||||
furthest = furthest > rect.center.dx ? furthest : rect.center.dx;
|
||||
expect(rect.width, lessThan(resting.width * 1.4));
|
||||
expect(rect.center.dx, lessThan(target + 8));
|
||||
expect(rect.center.dx, lessThan(target + 14));
|
||||
}
|
||||
expect(widest, greaterThan(resting.width * 1.06));
|
||||
expect(widest, greaterThan(resting.width * 1.20));
|
||||
expect(narrowest, lessThan(resting.width * 0.97));
|
||||
expect(tallest, greaterThan(resting.height * 1.10));
|
||||
expect(furthest, greaterThan(target + 0.1));
|
||||
expect(tester.getCenter(lens).dx, closeTo(target, 0.1));
|
||||
expect(tester.getSize(lens).width, closeTo(resting.width, 0.1));
|
||||
@@ -166,6 +174,59 @@ void main() {
|
||||
greaterThan(0),
|
||||
);
|
||||
});
|
||||
testWidgets(
|
||||
'drag moves the whole dock in its direction and returns on release',
|
||||
(tester) async {
|
||||
await tester.pumpWidget(_dock());
|
||||
await tester.pumpAndSettle();
|
||||
await tester.tap(find.byIcon(Icons.assignment_rounded));
|
||||
await tester.pumpAndSettle();
|
||||
final icon = find.byIcon(Icons.calendar_month_rounded);
|
||||
final glass = find.byType(GlassRefraction).first;
|
||||
final x = tester.getCenter(icon).dx;
|
||||
final glassX = tester.getCenter(glass).dx;
|
||||
final gesture = await tester.startGesture(
|
||||
tester.getCenter(find.byKey(const Key('dock-cursor'))),
|
||||
);
|
||||
await gesture.moveBy(const Offset(24, 0));
|
||||
await tester.pump();
|
||||
await gesture.moveBy(const Offset(45, 0));
|
||||
await tester.pump();
|
||||
await tester.pump(const Duration(milliseconds: 140));
|
||||
expect(tester.getCenter(icon).dx, greaterThan(x + 4));
|
||||
expect(tester.getCenter(glass).dx, greaterThan(glassX + 4));
|
||||
await gesture.moveBy(const Offset(-70, 0));
|
||||
await tester.pump();
|
||||
await tester.pump(const Duration(milliseconds: 220));
|
||||
expect(tester.getCenter(icon).dx, lessThan(x - 4));
|
||||
await gesture.up();
|
||||
await tester.pumpAndSettle();
|
||||
expect(tester.getCenter(icon).dx, closeTo(x, 0.05));
|
||||
},
|
||||
);
|
||||
testWidgets('icon bounces once when the glass arrives and then rests', (
|
||||
tester,
|
||||
) async {
|
||||
await tester.pumpWidget(_dock());
|
||||
await tester.pumpAndSettle();
|
||||
final icon = find.byIcon(Icons.assignment_rounded);
|
||||
final rest = tester.getRect(icon);
|
||||
await tester.tap(icon);
|
||||
await tester.pump();
|
||||
var highest = rest.top;
|
||||
var widest = rest.width;
|
||||
for (var i = 0; i < 65; i++) {
|
||||
await tester.pump(const Duration(milliseconds: 16));
|
||||
final r = tester.getRect(icon);
|
||||
highest = math.min(highest, r.top);
|
||||
widest = math.max(widest, r.width);
|
||||
}
|
||||
expect(highest, lessThan(rest.top - 1));
|
||||
expect(widest, greaterThan(rest.width * 1.1));
|
||||
await tester.pumpAndSettle();
|
||||
expect(tester.getRect(icon).top, closeTo(rest.top, 0.05));
|
||||
expect(tester.getSize(icon).width, closeTo(rest.width, 0.05));
|
||||
});
|
||||
testWidgets('reduced motion snaps the cursor without oscillation', (
|
||||
tester,
|
||||
) async {
|
||||
@@ -173,6 +234,7 @@ void main() {
|
||||
await tester.pumpAndSettle();
|
||||
final lens = find.byType(GlassRefraction).last;
|
||||
final resting = tester.getSize(lens);
|
||||
final iconBefore = tester.getRect(find.byIcon(Icons.person_rounded));
|
||||
await tester.tap(find.byIcon(Icons.person_rounded));
|
||||
await tester.pump();
|
||||
final target = tester.getCenter(find.byIcon(Icons.person_rounded)).dx;
|
||||
@@ -180,6 +242,51 @@ void main() {
|
||||
await tester.pump(const Duration(milliseconds: 200));
|
||||
expect(tester.getCenter(lens).dx, closeTo(target, 0.05));
|
||||
expect(tester.getSize(lens), resting);
|
||||
expect(tester.getRect(find.byIcon(Icons.person_rounded)), iconBefore);
|
||||
});
|
||||
testWidgets('hovering a dragged lens animates its icon before releasing', (
|
||||
tester,
|
||||
) async {
|
||||
await tester.pumpWidget(_dock());
|
||||
await tester.pumpAndSettle();
|
||||
final icon = find.byIcon(Icons.assignment_rounded);
|
||||
final y = tester.getCenter(icon).dy;
|
||||
final gesture = await tester.startGesture(
|
||||
tester.getCenter(find.byKey(const Key('dock-cursor'))),
|
||||
);
|
||||
await gesture.moveBy(const Offset(24, 0));
|
||||
await tester.pump();
|
||||
await gesture.moveBy(const Offset(86, 0));
|
||||
await tester.pump();
|
||||
await tester.pump(const Duration(milliseconds: 180));
|
||||
expect(tester.getCenter(icon).dy, lessThan(y - 1));
|
||||
await tester.pump(const Duration(milliseconds: 600));
|
||||
expect(tester.getCenter(icon).dy, closeTo(y, 0.1));
|
||||
await gesture.cancel();
|
||||
await tester.pumpAndSettle();
|
||||
});
|
||||
testWidgets('releasing over an animating icon preserves its bounce', (
|
||||
tester,
|
||||
) async {
|
||||
await tester.pumpWidget(_dock());
|
||||
await tester.pumpAndSettle();
|
||||
final icon = find.byIcon(Icons.assignment_rounded);
|
||||
final gesture = await tester.startGesture(
|
||||
tester.getCenter(find.byKey(const Key('dock-cursor'))),
|
||||
);
|
||||
await gesture.moveBy(const Offset(24, 0));
|
||||
await tester.pump();
|
||||
await gesture.moveBy(const Offset(86, 0));
|
||||
await tester.pump();
|
||||
await tester.pump(const Duration(milliseconds: 180));
|
||||
final before = tester.getRect(icon);
|
||||
await gesture.up();
|
||||
await tester.pump();
|
||||
final after = tester.getRect(icon);
|
||||
expect(after.top, closeTo(before.top, 0.1));
|
||||
expect(after.width, closeTo(before.width, 0.1));
|
||||
await tester.pumpAndSettle();
|
||||
expect(tester.takeException(), isNull);
|
||||
});
|
||||
testWidgets(
|
||||
'changing reduced motion during a tap does not leave frozen deformation',
|
||||
|
||||
@@ -23,8 +23,8 @@ void main() {
|
||||
// while its original cool colour remains visible through the material.
|
||||
final red = _channel(pixels, 160, 43, 0);
|
||||
final green = _channel(pixels, 160, 43, 1);
|
||||
expect(red, greaterThan(45));
|
||||
expect(red, lessThan(90));
|
||||
expect(red, greaterThan(75));
|
||||
expect(red, lessThan(115));
|
||||
expect(green - red, closeTo(13, 6));
|
||||
},
|
||||
);
|
||||
@@ -85,11 +85,10 @@ void main() {
|
||||
final red = _channel(pixels, 16, 40, 0);
|
||||
final green = _channel(pixels, 16, 40, 1);
|
||||
final blue = _channel(pixels, 16, 40, 2);
|
||||
expect(red, lessThan(115));
|
||||
expect(green - red, greaterThanOrEqualTo(80));
|
||||
// The milky base and resting grey lens still transmit over half of the
|
||||
// cyan source's 210-level blue/red contrast rather than becoming opaque.
|
||||
expect(blue - red, greaterThan(105));
|
||||
expect(red, lessThan(125));
|
||||
expect(green - red, greaterThanOrEqualTo(65));
|
||||
// The thicker milky base still transmits a clear cyan colour difference.
|
||||
expect(blue - red, greaterThan(90));
|
||||
},
|
||||
);
|
||||
|
||||
@@ -133,8 +132,8 @@ void main() {
|
||||
reds.reduce((a, b) => a > b ? a : b) -
|
||||
reds.reduce((a, b) => a < b ? a : b);
|
||||
// The original stripes have 180 levels of contrast. Both the base and
|
||||
// selected lens retain over half, keeping these larger shapes readable.
|
||||
expect(contrast, greaterThan(90), reason: 'background at x=$start');
|
||||
// selected lens retain at least 40%, keeping larger shapes readable.
|
||||
expect(contrast, greaterThan(72), reason: 'background at x=$start');
|
||||
}
|
||||
},
|
||||
);
|
||||
|
||||
Reference in New Issue
Block a user