Fix numerous bugs (#162)

SineStriker

2025-02-11 3e942c3dc8955be577079fbc028ce216e1c594b2

 src/core/shared/windows10borderhandler_p.h

@@ -46,7 +46,7 @@
        }

        inline void drawBorder() {
            ctx->virtual_hook(AbstractWindowContext::DrawWindows10BorderHook2, nullptr);
            ctx->virtual_hook(AbstractWindowContext::DrawWindows10BorderHook_Native, nullptr);
        }

        inline int borderThickness() const {
@@ -94,6 +94,20 @@
                    break;
                }

                case WM_THEMECHANGED:
                case WM_SYSCOLORCHANGE:
                case WM_DWMCOLORIZATIONCOLORCHANGED: {
                    // If we do not refresh this property, the native border will turn white
                    // permanently (like the dark mode is turned off) after the user changes
                    // the accent color in system personalization settings.
                    // So we need this ugly hack to re-apply dark mode to get rid of this
                    // strange Windows bug.
                    if (ctx->windowAttribute(QStringLiteral("dark-mode")).toBool()) {
                        ctx->setWindowAttribute(QStringLiteral("dark-mode"), true);
                    }
                    break;
                }

                default:
                    break;
            }