AskaEth
f159529936
D26（iced 重写）的关键一次性动作：UI 框架无关的宿主层独立成 crate， Slint 版（crates/app）与 iced 版（crates/app-iced）共用，Slint 退役后不再重写一遍。 - 新建 crates/presenter（package `unlucky-presenter` / lib `unlucky_presenter`）， workspace 登记 + crate 文档头写清「这层为什么存在」、对外表面、UI 侧允许/禁止、 iced 接线骨架、以及哪些东西留在了 crates/app 及为什么。 - `git mv`（保留文件历史）迁入：host/（25 文件）、dto/（11 文件）、state.rs(+tests)、 prefs.rs、settings_bridge.rs、toast.rs、router.rs、dialogs.rs、wizard.rs、 mock.rs、mock_data.rs、backend.rs。模块路径与公开 API 名称不变（`host::install` 等）， 内部实现零改动。 - 新增 `theme`：把原本混在 ui_bind/theme_runtime 里的**纯判据**（CONFIG_POLL_TICKS / SYSTEM_THEME_POLL_TICKS / TILE_REGENERATE_STEP / BackgroundKey / tile_viewport / system_theme_value / 两个 poll 判据）抽出来，附 5 个单测；app 侧改成调用它们。 - crates/app 改为消费者：删掉迁走的文件，`crate::host|state|dto|prefs|settings_bridge| toast|router|dialogs|wizard|mock|mock_data|backend` 全部改写为 `unlucky_presenter::*` （64 处），backend.rs 的 config_path/build_backend 提为 pub。 - crates/app-iced 只登记 unlucky-presenter 依赖，本 mission 不接线。 - prefs.rs 的 2 处 slint 文档引用改写；`grep -rn slint crates/presenter` 现在无输出。
104 lines
3.8 KiB
Rust
104 lines
3.8 KiB
Rust
//! AI 页与覆盖层：会话消息、对话框（一次一条）、Toast。
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use crate::{ChatRole, DialogKind, UiChatMessage, UiDialog, UiToast};
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use unlucky_presenter::dialogs as dlg;
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use unlucky_presenter::dto::ChatRole as DtoChatRole;
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use unlucky_presenter::state::AppState;
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use unlucky_presenter::toast as toast_mod;
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/// AI 会话消息。
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pub fn chat(state: &AppState) -> Vec<UiChatMessage> {
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state
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.ai
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.messages
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.iter()
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.map(|message| UiChatMessage {
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role: match message.role {
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DtoChatRole::User => ChatRole::User,
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DtoChatRole::Assistant => ChatRole::Assistant,
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DtoChatRole::Tool => ChatRole::Tool,
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DtoChatRole::System => ChatRole::System,
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},
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text: message.text.clone().into(),
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tool_name: message
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.tool
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.as_ref()
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.map(|tool| tool.name.clone())
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.unwrap_or_default()
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.into(),
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tool_ok: message.tool.as_ref().is_none_or(|tool| tool.ok),
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streaming: message.streaming,
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})
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.collect()
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}
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/// 当前对话框（一次一条）+ 是否显示 + 队列剩余条数。
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pub fn dialog(state: &AppState) -> (UiDialog, bool, i32) {
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let queued = i32::try_from(state.dialogs.pending_len()).unwrap_or(0);
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match state.dialogs.current() {
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None => (UiDialog::default(), false, queued),
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Some(request) => {
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let (kind, primary, secondary) = match &request.kind {
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dlg::DialogKind::Confirm { primary, secondary } => {
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(DialogKind::Confirm, primary.clone(), secondary.clone())
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}
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dlg::DialogKind::Input { primary, .. } => {
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(DialogKind::Input, primary.clone(), String::new())
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}
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dlg::DialogKind::Progress { .. } => {
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(DialogKind::Progress, "取消".to_string(), String::new())
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}
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dlg::DialogKind::Error { primary, .. } => {
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(DialogKind::Error, primary.clone(), "忽略".to_string())
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}
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};
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let progress = match &request.kind {
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dlg::DialogKind::Progress { progress, .. } => *progress,
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_ => 0.0,
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};
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let input_label = match &request.kind {
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dlg::DialogKind::Input { label, .. } => label.clone(),
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_ => String::new(),
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};
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let input_value = match &request.kind {
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dlg::DialogKind::Input { value, .. } => value.clone(),
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_ => String::new(),
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};
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(
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UiDialog {
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id: request.id.to_string().into(),
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kind,
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title: request.title.clone().into(),
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body: request.body.clone().into(),
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primary: primary.into(),
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secondary: secondary.into(),
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progress,
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input_label: input_label.into(),
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input_value: input_value.into(),
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},
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true,
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queued,
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)
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}
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}
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}
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/// Toast 列表。
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pub fn toasts(state: &AppState) -> Vec<UiToast> {
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state
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.toasts
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.items()
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.iter()
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.map(|toast| UiToast {
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id: toast.id.to_string().into(),
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kind: match toast.kind {
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toast_mod::ToastKind::Info => crate::ToastKind::Info,
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toast_mod::ToastKind::Success => crate::ToastKind::Success,
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toast_mod::ToastKind::Warn => crate::ToastKind::Warn,
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toast_mod::ToastKind::Error => crate::ToastKind::Error,
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},
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text: toast.text.clone().into(),
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})
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.collect()
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}
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