wv2

LunaTranslator/LunaTranslator/gui/textbrowser.py

@@ -3,6 +3,7 @@ from myutils.config import globalconfig, _TR
 import importlib
 from webviewpy import webview_exception
 from gui.usefulwidget import getQMessageBox
+from traceback import print_exc
 
 
 class Textbrowser(QLabel):
@@ -34,6 +35,8 @@ class Textbrowser(QLabel):
                     _TR("错误"),
                     "can't find QWebEngine!",
                 )
+            else:
+                print_exc()
             globalconfig["rendertext_using"] = "textbrowser"
             tb = importlib.import_module(f"rendertext.textbrowser").TextBrowser
             self.textbrowser = tb(self)

LunaTranslator/LunaTranslator/gui/translatorUI.py

@@ -44,6 +44,7 @@ class QUnFrameWindow(resizableframeless):
     muteprocessignal = pyqtSignal()
     ocr_once_signal = pyqtSignal()
     resizesignal = pyqtSignal(QSize)
+    move_signal=pyqtSignal(QPoint)
 
     def hookfollowsignalsolve(self, code, other):
         if self._move_drag:
@@ -565,6 +566,7 @@ class QUnFrameWindow(resizableframeless):
         self.muteprocessignal.connect(self.muteprocessfuntion)
         self.toolbarhidedelaysignal.connect(self.toolbarhidedelay)
         self.resizesignal.connect(self.resize)
+        self.move_signal.connect(self.move)
 
     def __init__(self):
 

LunaTranslator/LunaTranslator/gui/usefulwidget.py

@@ -962,6 +962,11 @@ class WebivewWidget(abstractwebview):
             webview_native_handle_kind_t.WEBVIEW_NATIVE_HANDLE_KIND_BROWSER_CONTROLLER
         )
 
+    def get_hwnd(self):
+        return self.webview.get_native_handle(
+            webview_native_handle_kind_t.WEBVIEW_NATIVE_HANDLE_KIND_UI_WIDGET
+        )
+
     def __init__(self, parent=None, debug=True) -> None:
         super().__init__(parent)
         declare_library_path(
@@ -1013,9 +1018,7 @@ class WebivewWidget(abstractwebview):
 
     def resizeEvent(self, a0: QResizeEvent) -> None:
         if self.webview:
-            hwnd = self.webview.get_native_handle(
-                webview_native_handle_kind_t.WEBVIEW_NATIVE_HANDLE_KIND_UI_WIDGET
-            )
+            hwnd = self.get_hwnd()
             size = a0.size() * self.devicePixelRatioF()
             windows.MoveWindow(hwnd, 0, 0, size.width(), size.height(), True)
 

LunaTranslator/LunaTranslator/myutils/hwnd.py

@@ -213,9 +213,8 @@ def mouseselectwindow(callback):
 
     def _loop():
         while True:
-            keystate = windows.GetKeyState(
-                windows.VK_LBUTTON
-            )  # 必须使用GetKeyState, GetAsyncKeyState或SetWindowHookEx都无法检测到高权限应用上的点击事件。
+            keystate = windows.GetKeyState(windows.VK_LBUTTON)
+            # 必须使用GetKeyState, GetAsyncKeyState或SetWindowHookEx都无法检测到高权限应用上的点击事件。
             if keystate < 0:
                 break
             time.sleep(0.01)

LunaTranslator/LunaTranslator/rendertext/webview.py

@@ -1,9 +1,9 @@
 from qtsymbols import *
 from rendertext.somefunctions import dataget
-import gobject, uuid, json, os, functools
+import gobject, uuid, json, os, functools, windows, time
 from urllib.parse import quote
 from myutils.config import globalconfig, static_data
-from myutils.wrapper import tryprint
+from myutils.wrapper import tryprint, threader
 from gui.usefulwidget import WebivewWidget, QWebWrap
 
 testsavejs = False
@@ -48,6 +48,15 @@ class TextBrowser(QWidget, dataget):
             # webview2当会执行alert之类的弹窗js时，若qt窗口不可视，会卡住
             self.webivewwidget = WebivewWidget(self)
 
+            # webview2无法接收qt事件。
+            webviewhwnd = self.webivewwidget.get_hwnd()
+            self.wndproc = windows.WNDPROCTYPE(
+                functools.partial(
+                    self.extrahandle,
+                    windows.GetWindowLongPtr(webviewhwnd, windows.GWLP_WNDPROC),
+                )
+            )
+            windows.SetWindowLongPtr(webviewhwnd, windows.GWLP_WNDPROC, self.wndproc)
         self.masklabel_left = QLabel(self)
         self.masklabel_left.setMouseTracking(True)
         # self.masklabel_left.setStyleSheet('background-color:red')
@@ -72,6 +81,27 @@ class TextBrowser(QWidget, dataget):
         self.isfirst = True
         self._qweb_query_word()
 
+    @threader
+    def trackingthread(self):
+        pos = gobject.baseobject.translation_ui.pos()
+        cus = QCursor.pos()
+        while True:
+            keystate = windows.GetKeyState(windows.VK_LBUTTON)
+            if keystate >= 0:
+                break
+            gobject.baseobject.translation_ui.move_signal.emit(
+                pos + QCursor.pos() - cus
+            )
+            time.sleep(0.01)
+
+    def extrahandle(self, orig, hwnd, msg, wp, lp):
+        if wp == windows.WM_LBUTTONDOWN:
+            # 因为有父窗口，所以msg是WM_PARENTNOTIFY，wp才是WM_LBUTTONDOWN
+            # 而且SetCapture后会立即被父窗口把capture夺走，无法后面的释放&移动，所以只能开个线程来弄
+            if self.masklabel.isVisible():
+                self.trackingthread()
+        return windows.WNDPROCTYPE(orig)(hwnd, msg, wp, lp)
+
     @tryprint
     def showEvent(self, e):
         if not self.isfirst:

LunaTranslator/LunaTranslator/windows.py

@@ -21,7 +21,6 @@ from ctypes import (
     cast,
 )
 import os
-from traceback import print_exc
 from ctypes.wintypes import (
     RECT,
     POINT,
@@ -30,10 +29,12 @@ from ctypes.wintypes import (
     WORD,
     DWORD,
     PHKEY,
-    BYTE,
     HKEY,
     LPDWORD,
     LPBYTE,
+    WPARAM,
+    LPARAM,
+    INT,
     LPCWSTR,
     HANDLE,
     UINT,
@@ -1022,3 +1023,16 @@ def MapViewOfFile(hfmap, acc, high, low, size):
 IsZoomed = _user32.IsZoomed
 IsZoomed.argtypes = (HWND,)
 IsZoomed.restype = BOOL
+
+WNDPROCTYPE = WINFUNCTYPE(INT, HWND, INT, WPARAM, LPARAM)
+
+GWLP_WNDPROC = -4
+SetWindowLongPtr = _user32.SetWindowLongPtrW
+SetWindowLongPtr.argtypes = HWND, INT, c_void_p
+SetWindowLongPtr.restype = c_void_p
+GetWindowLongPtr = _user32.GetWindowLongPtrW
+GetWindowLongPtr.argtypes = HWND, INT
+GetWindowLongPtr.restype = c_void_p
+WM_LBUTTONDOWN = 0x0201
+WM_LBUTTONUP = 0x0202
+WM_MOUSEMOVE = 0x0200