fix(selection): Chip 禁用改成修饰器,只清消息、不删图标与选中态(复审 P2-1)

- 旧 API Chip::disabled(label, variant) 强制 leading/trailing/selected = None/false:实测
  assist 78→54、filter·on 74→50(连填充和勾都没了),禁用列里 filter·on 与 filter 逐像素同形
- 新 API Chip::assist(label, msg).leading(k).disabled():只清 on_press,视觉信息全保留
  (research/12b §13 的禁用态是「容器/描边 12%、文字与图标 38%」——只降不删)
- 矩阵里禁用格改用修饰器,图标与选中态一并保留
This commit is contained in:
AskaEth committed 2026-11-02 06:55:28 +08:00
1 parent 00dbb5a5d5
commit c5765c57e7
2 files changed
+13 -16

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@@ -56,17 +56,15 @@ impl<'a, M> Chip<'a, M> {
Self::new(label, ChipVariant::Input, false, on_press) Self::new(label, ChipVariant::Input, false, on_press)
} }
/// 禁用的 chip(无消息)。 /// 转成禁用:**只清消息**,图标 / 选中态 / 状态层全部保留(复审 P2-1)。
pub fn disabled(label: &'a str, variant: ChipVariant) -> Self { ///
Self { /// 官方禁用态是「容器/描边 12%、文字与**图标** 38%」——只降**不删**。早先的
label, /// `Chip::disabled(label, variant)` 把 leading / trailing / selected 一起丢掉,实测
variant, /// assist 78→54、filter·on 74→50(连填充和勾都没了),禁用列里 `filter·on` 与 `filter`
selected: false, /// 逐像素同形,看不出选中与否。
leading: None, pub fn disabled(mut self) -> Self {
trailing: None, self.on_press = None;
on_press: None, self
state: None,
}
} }
fn new(label: &'a str, variant: ChipVariant, selected: bool, on_press: M) -> Self { fn new(label: &'a str, variant: ChipVariant, selected: bool, on_press: M) -> Self {
@@ -163,10 +163,9 @@ fn draw(ui: &Ui, spec: Row, state: Interaction) -> Element<'_, ()> {
ChipVariant::Filter => "Filter", ChipVariant::Filter => "Filter",
ChipVariant::Input => "Input", ChipVariant::Input => "Input",
}; };
let chip = if disabled { // 禁用**只清消息**(`Chip::disabled()` 是修饰器):图标与选中态必须保留,
Chip::disabled(label, variant) // 否则禁用列里 `filter·on` 与 `filter` 会逐像素同形(复审 P2-1)。
} else { let chip = match variant {
match variant {
ChipVariant::Assist => Chip::assist(label, ()).leading(IconKind::Download), ChipVariant::Assist => Chip::assist(label, ()).leading(IconKind::Download),
// Filter 的勾只在**选中**时给(选中态才需要「已筛选」的强提示) // Filter 的勾只在**选中**时给(选中态才需要「已筛选」的强提示)
ChipVariant::Filter if selected => { ChipVariant::Filter if selected => {
@@ -177,8 +176,8 @@ fn draw(ui: &Ui, spec: Row, state: Interaction) -> Element<'_, ()> {
ChipVariant::Input => Chip::input(label, ()) ChipVariant::Input => Chip::input(label, ())
.leading(IconKind::Folder) .leading(IconKind::Folder)
.trailing(IconKind::Close), .trailing(IconKind::Close),
}
}; };
let chip = if disabled { chip.disabled() } else { chip };
selection::chip(ui, chip.state(state)) selection::chip(ui, chip.state(state))
} }
} }