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feat: 一系列新功能

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This commit is contained in:
Wang Zhiyu
2026-01-08 00:05:00 +08:00
parent 1398368e18
commit c051f0ffdd
44 changed files with 1984 additions and 93 deletions
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118
src/heurams/interface/screens/precache.py
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@@ -3,7 +3,7 @@
import pathlib
from textual.app import ComposeResult
from textual.containers import Horizontal, ScrollableContainer
from textual.containers import Horizontal, ScrollableContainer, Container
from textual.screen import Screen
from textual.widgets import Button, Footer, Header, Label, ProgressBar, Static
from textual.worker import get_current_worker
@@ -12,7 +12,18 @@ import heurams.kernel.particles as pt
import heurams.services.hasher as hasher
from heurams.context import *
cache_dir = pathlib.Path(config_var.get()["paths"]["data"]) / "cache" / "voice"
# 兼容性缓存路径：优先使用 paths.cache，否则使用 data/cache
paths = config_var.get()["paths"]
cache_dir = pathlib.Path(paths.get("cache", paths["data"] + "/cache")) / "voice"
def format_size(bytes_num: int) -> str:
"""将字节数格式化为人类可读的字符串"""
for unit in ['B', 'KB', 'MB', 'GB', 'TB']:
if bytes_num < 1024.0:
return f"{bytes_num:.2f} {unit}"
bytes_num /= 1024.0 # type: ignore
return f"{bytes_num:.2f} PB"
class PrecachingScreen(Screen):
@@ -26,7 +37,9 @@ class PrecachingScreen(Screen):
"""
SUB_TITLE = "缓存管理器"
BINDINGS = [("q", "go_back", "返回")]
BINDINGS = [
("q", "go_back", "返回"),
]
def __init__(self, nucleons: list = [], desc: str = ""):
super().__init__(name=None, id=None, classes=None)
@@ -40,21 +53,70 @@ class PrecachingScreen(Screen):
self.precache_worker = None
self.cancel_flag = 0
self.desc = desc
# 不再需要缓存配置，保留配置读取以兼容
self.cache_stats = {"total_size": 0, "file_count": 0, "human_size": "0 B", "cached_units": 0, "total_units": 0, "cache_rate": 0}
self._update_cache_stats()
def _get_total_units(self) -> int:
"""获取所有仓库的总单元数"""
from heurams.context import config_var
from heurams.kernel.repolib import Repo
repo_path = pathlib.Path(config_var.get()["paths"]["data"]) / "repo"
repo_dirs = Repo.probe_valid_repos_in_dir(repo_path)
repos = map(Repo.create_from_repodir, repo_dirs)
total = 0
for repo in repos:
try:
total += len(repo.ident_index)
except:
continue
return total
def _update_cache_stats(self) -> None:
"""更新缓存统计信息"""
total_size = 0
file_count = 0
cached_units = 0
if cache_dir.exists():
for file in cache_dir.rglob("*"):
if file.is_file():
total_size += file.stat().st_size
file_count += 1
if file.suffix.lower() == ".wav":
cached_units += 1
total_units = self._get_total_units()
cache_rate = (cached_units / total_units * 100) if total_units > 0 else 0
self.cache_stats["total_size"] = total_size
self.cache_stats["file_count"] = file_count
self.cache_stats["human_size"] = format_size(total_size)
self.cache_stats["cached_units"] = cached_units
self.cache_stats["total_units"] = total_units
self.cache_stats["cache_rate"] = cache_rate
def compose(self) -> ComposeResult:
yield Header(show_clock=True)
with ScrollableContainer(id="precache_container"):
yield Label("[b]音频预缓存[/b]", classes="title-label")
with Container(classes="cache-info"):
yield Static(f"缓存路径: {cache_dir}", classes="cache-path")
yield Static(f"文件数: {self.cache_stats['file_count']}", classes="cache-count")
yield Static(f"总大小: {self.cache_stats['human_size']}", classes="cache-size")
yield Button("刷新", id="refresh_cache_stats", variant="default")
with Container():
yield Static(
f"缓存率: {self.cache_stats.get('cache_rate', 0):.1f}% (已缓存 {self.cache_stats.get('cached_units', 0)} / {self.cache_stats.get('total_units', 0)} 个单元)",
classes="cache-usage-text"
)
if self.nucleons:
yield Static(f"目标单元归属: [b]{self.desc}[/b]", classes="target-info")
yield Static(f"单元数量: {len(self.nucleons)}", classes="target-info")
else:
yield Static("目标: 所有单元", classes="target-info")
if self.nucleons:
yield Static(f"目标单元归属: [b]{self.desc}[/b]", classes="target-info")
yield Static(f"单元数量: {len(self.nucleons)}", classes="target-info")
else:
yield Static("目标: 所有单元", classes="target-info")
yield Static(id="status", classes="status-info")
yield Static(id="current_item", classes="current-item")
yield ProgressBar(total=100, show_eta=False, id="progress_bar")
yield Static(id="status", classes="status-info")
yield Static(id="current_item", classes="current-item")
yield ProgressBar(total=100, show_eta=False, id="progress_bar")
with Horizontal(classes="button-group"):
if not self.is_precaching:
@@ -72,6 +134,7 @@ class PrecachingScreen(Screen):
def on_mount(self):
"""挂载时初始化状态"""
self.update_status("就绪", "等待开始...")
self._update_cache_display()
def update_status(self, status, current_item="", progress=None):
"""更新状态显示"""
@@ -86,6 +149,25 @@ class PrecachingScreen(Screen):
progress_bar.progress = progress
progress_bar.advance(0) # 刷新显示
def _update_cache_display(self) -> None:
"""更新缓存信息显示"""
# 更新统计信息
self._update_cache_stats()
# 更新缓存率进度条
# 更新缓存大小和文件数显示
cache_count_widget = self.query_one(".cache-count", Static)
cache_size_widget = self.query_one(".cache-size", Static)
cache_usage_text = self.query_one(".cache-usage-text", Static)
if cache_count_widget:
cache_count_widget.update(f"文件数: {self.cache_stats['file_count']}")
if cache_size_widget:
cache_size_widget.update(f"总大小: {self.cache_stats['human_size']}")
if cache_usage_text:
cache_usage_text.update(
f"缓存率: {self.cache_stats.get('cache_rate', 0):.1f}% "
f"(已缓存 {self.cache_stats.get('cached_units', 0)} / {self.cache_stats.get('total_units', 0)} 个单元)"
)
def precache_by_text(self, text: str):
"""预缓存单段文本的音频"""
from heurams.context import config_var, rootdir, workdir
@@ -151,7 +233,7 @@ class PrecachingScreen(Screen):
from heurams.kernel.repolib import Repo
repo_path = pathlib.Path(config_var.get()["paths"]["data"]) / "repo"
repo_dirs = Repo.probe_vaild_repos_in_dir(repo_path)
repo_dirs = Repo.probe_valid_repos_in_dir(repo_path)
repos = map(Repo.create_from_repodir, repo_dirs)
# 计算总项目数
@@ -207,12 +289,17 @@ class PrecachingScreen(Screen):
shutil.rmtree(cache_dir, ignore_errors=True)
self.update_status("已清空", "音频缓存已清空", 0)
self._update_cache_display() # 更新缓存统计显示
except Exception as e:
self.update_status("错误", f"清空缓存失败: {e}")
self.cancel_flag = 1
self.processed = 0
self.progress = 0
elif event.button.id == "refresh_cache_stats":
# 刷新缓存统计信息
self._update_cache_display()
self.app.notify("缓存信息已刷新", severity="information")
elif event.button.id == "go_back":
self.action_go_back()
@@ -220,8 +307,3 @@ class PrecachingScreen(Screen):
if self.is_precaching and self.precache_worker:
self.precache_worker.cancel()
self.app.pop_screen()
def action_quit_app(self):
if self.is_precaching and self.precache_worker:
self.precache_worker.cancel()
self.app.exit()