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2026-08-03 10:52:51 +08:00
parent 5ac803f7a6
commit 1048b9ba29
29 changed files with 436 additions and 597 deletions
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wechat_rpa/wechat_gui_qt.py
+109 -47
View File
@@ -15,6 +15,7 @@ from pathlib import Path
from PySide6.QtCore import (
QEasingCurve,
QEvent,
QObject,
QPoint,
QPointF,
QPropertyAnimation,
@@ -74,26 +75,21 @@ from app_version import APP_VERSION, release_status
from runtime_paths import application_data_dir, resource_path
try:
import __main__ as _legacy
if not hasattr(_legacy, "BotThread"):
raise ImportError
except ImportError:
import wechat_gui as _legacy
BotThread = _legacy.BotThread
LogQueue = _legacy.LogQueue
MESSAGE_BATCH_WINDOW_SECONDS = getattr(
_legacy, "MESSAGE_BATCH_WINDOW_SECONDS", 20.0
# 直接用 GUI 无关的共享运行时；过去 import wechat_gui 会连带把整个
# tkinter/tcl 拖进 Qt 进程，冷启动白付一笔加载费。
from gui_runtime import (
BotThread,
LogQueue,
normalize_message_batch_window_seconds,
)
MESSAGE_BATCH_WINDOW_MIN_SECONDS = int(getattr(
_legacy, "MESSAGE_BATCH_WINDOW_MIN_SECONDS", 1.0
))
MESSAGE_BATCH_WINDOW_MAX_SECONDS = int(getattr(
_legacy, "MESSAGE_BATCH_WINDOW_MAX_SECONDS", 120.0
))
from gui_runtime import (
MESSAGE_BATCH_WINDOW_SECONDS,
MESSAGE_BATCH_WINDOW_MAX_SECONDS as _BATCH_MAX,
MESSAGE_BATCH_WINDOW_MIN_SECONDS as _BATCH_MIN,
)
MESSAGE_BATCH_WINDOW_MIN_SECONDS = int(_BATCH_MIN)
MESSAGE_BATCH_WINDOW_MAX_SECONDS = int(_BATCH_MAX)
SCRIPT_DIR = application_data_dir()
APP_SETTINGS_FILE = SCRIPT_DIR / "app_settings.json"
CUSTOMER_SERVICE_URL = "http://kf.zhenyangtang.com.cn/"
@@ -385,18 +381,37 @@ class PortalWebView(QWebEngineView):
class PortalPage(QWidget):
"""AI 客服网页页。
WebEngine 视图按需创建：Chromium 子进程初始化在低配机上要好几秒、常驻
两三百 MB 内存，构造期就拉起会拖慢整个窗口的首帧。
"""
def __init__(self, parent: QWidget | None = None):
super().__init__(parent)
self.setObjectName("PageRoot")
layout = QVBoxLayout(self)
layout.setContentsMargins(0, 0, 0, 0)
layout.setSpacing(0)
self._layout = QVBoxLayout(self)
self._layout.setContentsMargins(0, 0, 0, 0)
self._layout.setSpacing(0)
self.progress = QProgressBar()
self.progress.setRange(0, 100)
self.progress.hide()
layout.addWidget(self.progress)
self._layout.addWidget(self.progress)
self._placeholder = QLabel("正在准备 AI 客服页面…")
self._placeholder.setAlignment(Qt.AlignCenter)
self._placeholder.setStyleSheet("color:#617269;font-size:14px;background:#f4f7f5;")
self._layout.addWidget(self._placeholder, 1)
self.view: PortalWebView | None = None
self.page: QWebEnginePage | None = None
self.profile: QWebEngineProfile | None = None
def ensure_view(self) -> None:
"""真正创建 WebEngine 视图；重复调用无副作用。"""
if self.view is not None:
return
self.view = PortalWebView()
self.view.setFocusPolicy(Qt.StrongFocus)
self.view.settings().setAttribute(
@@ -421,7 +436,8 @@ class PortalPage(QWidget):
self.view.loadStarted.connect(self._load_started)
self.view.loadProgress.connect(self.progress.setValue)
self.view.loadFinished.connect(self._load_finished)
layout.addWidget(self.view, 1)
self._placeholder.hide()
self._layout.addWidget(self.view, 1)
if os.environ.get("WECOM_RPA_DISABLE_PORTAL") != "1":
self.view.setUrl(QUrl(CUSTOMER_SERVICE_URL))
@@ -432,6 +448,10 @@ class PortalPage(QWidget):
"AI 客服网页在测试模式下未加载</div></body></html>"
)
def focus_view(self) -> None:
if self.view is not None:
self.view.setFocus(Qt.OtherFocusReason)
def _install_light_theme(self) -> None:
css_path = resource_path("edge_light_theme", "light-theme.css")
try:
@@ -471,10 +491,14 @@ class PortalPage(QWidget):
self.view.setFocus(Qt.OtherFocusReason)
def reload(self) -> None:
self.view.reload()
if self.view is None:
self.ensure_view()
else:
self.view.reload()
def open_external(self) -> None:
QDesktopServices.openUrl(self.view.url() or QUrl(CUSTOMER_SERVICE_URL))
url = self.view.url() if self.view is not None else QUrl()
QDesktopServices.openUrl(url if url and not url.isEmpty() else QUrl(CUSTOMER_SERVICE_URL))
class MetricCard(QFrame):
@@ -1689,6 +1713,9 @@ class LogPage(QWidget):
self.editor = QTextEdit()
self.editor.setReadOnly(True)
self.editor.setAcceptRichText(True)
# 机器人每轮轮询都在打日志，跑一天就是几万块富文本；不封顶的话文档
# 越长每次追加越慢，整个界面跟着卡。磁盘副本是全量的，界面只留近况。
self.editor.document().setMaximumBlockCount(2000)
self.editor.setStyleSheet(
"QTextEdit{font-family:'Cascadia Mono','Microsoft YaHei UI';font-size:13px;line-height:1.5;}"
)
@@ -2193,7 +2220,7 @@ class MainWindow(QMainWindow):
settings["poll_interval"] = max(0.2, float(settings["poll_interval"]))
settings["mouse_idle_seconds"] = max(0.0, float(settings["mouse_idle_seconds"]))
settings["message_batch_window_seconds"] = (
_legacy.normalize_message_batch_window_seconds(
normalize_message_batch_window_seconds(
settings["message_batch_window_seconds"]
)
)
@@ -2234,7 +2261,8 @@ class MainWindow(QMainWindow):
if index == 5:
self.queue_page.refresh_data()
if index == 0:
QTimer.singleShot(80, lambda: self.portal_page.view.setFocus(Qt.OtherFocusReason))
self.portal_page.ensure_view()
QTimer.singleShot(80, self.portal_page.focus_view)
def _refresh_queue_page(self) -> None:
"""队列页开着的时候，让它跟着机器人一起动。"""
@@ -2303,9 +2331,11 @@ class MainWindow(QMainWindow):
previous_state = event.oldState()
saved_geometry = self.saveGeometry()
was_maximized = bool(previous_state & Qt.WindowMaximized)
portal_view = self.portal_page.view
portal_was_visible = bool(
self.stack.currentIndex() == 0
and not self.portal_page.view.isHidden()
and portal_view is not None
and not portal_view.isHidden()
)
QTimer.singleShot(
0,
@@ -2355,12 +2385,13 @@ class MainWindow(QMainWindow):
# window while that surface is still visible can leave a large black DWM
# window above WeCom on some Windows/GPU combinations. Tear down the
# visible surface first and let Qt flush that state before hiding us.
portal_view = self.portal_page.view
self._portal_was_visible = (
self.portal_page.view.isVisible()
portal_view is not None and portal_view.isVisible()
if portal_was_visible is None
else bool(portal_was_visible)
)
if self._portal_was_visible:
if self._portal_was_visible and self.portal_page.view is not None:
self.portal_page.view.hide()
QApplication.processEvents()
self.capsule.show_near(self)
@@ -2378,8 +2409,9 @@ class MainWindow(QMainWindow):
self.activateWindow()
if getattr(self, "_portal_was_visible", False) and self.stack.currentIndex() == 0:
def restore_portal() -> None:
self.portal_page.view.show()
self.portal_page.view.setFocus(Qt.OtherFocusReason)
if self.portal_page.view is not None:
self.portal_page.view.show()
self.portal_page.view.setFocus(Qt.OtherFocusReason)
QTimer.singleShot(80, restore_portal)
self._portal_was_visible = False
@@ -2564,6 +2596,45 @@ def handle_startup_update(release: object) -> bool:
return not forced
class _StartupSyncBridge(QObject):
finished = Signal(object)
def _start_background_startup_sync(window: "MainWindow") -> None:
"""云端配置同步放到后台线程执行。
过去它在窗口出现之前同步跑，网络一慢冷启动就跟着慢（超时 3 秒起步、
DNS 卡住时更久）。现在窗口先出来，结果回来后再补日志和升级提示。
"""
bridge = _StartupSyncBridge(window)
def deliver(result: object) -> None:
payload = result if isinstance(result, dict) else {}
for diagnostic in payload.get("diagnostics") or []:
window.append_log(str(diagnostic), "notify")
if not handle_startup_update(payload.get("release")):
window.close()
bridge.finished.connect(deliver)
def worker() -> None:
try:
import backend_client
result = backend_client.startup_sync_config(timeout=3.0)
except Exception:
# 云端暂时不可用时仍执行上次成功同步的强制升级策略。
try:
import backend_client
result = {"release": backend_client.cached_release_status()}
except Exception:
result = {}
bridge.finished.emit(result or {})
threading.Thread(target=worker, daemon=True, name="startup-sync").start()
def run_packaging_self_check(app: QApplication) -> int:
"""离线验证随 EXE 打包的 Qt WebEngine 能否真正创建并加载页面。"""
probe = QWebEngineView()
@@ -2609,23 +2680,14 @@ def main() -> None:
if "--packaging-self-check" in sys.argv:
raise SystemExit(run_packaging_self_check(app))
startup_result = {}
try:
import backend_client
startup_result = backend_client.startup_sync_config(timeout=3.0)
except Exception:
# 云端暂时不可用时仍执行上次成功同步的强制升级策略。
startup_result = {"release": backend_client.cached_release_status()}
if not handle_startup_update(startup_result.get("release")):
return
window = MainWindow()
for diagnostic in startup_result.get("diagnostics") or []:
window.append_log(str(diagnostic), "notify")
console_shutdown = install_console_shutdown_handler(app, window)
window.show()
# WebEngine（Chromium 子进程）挪到首帧之后再拉起：低配机上它初始化要
# 好几秒，放在构造期会让用户对着白屏等。
QTimer.singleShot(120, window.portal_page.ensure_view)
if "--qt-smoke-test" not in sys.argv:
_start_background_startup_sync(window)
if "--qt-smoke-test" in sys.argv:
for index in range(window.stack.count()):