From 3cfe15a9c3db0993d8b8fef5d148625840e5a75c Mon Sep 17 00:00:00 2001
From: Sine Striker <trueful@163.com>
Date: 周二, 05 12月 2023 15:43:39 +0800
Subject: [PATCH] Add host interface
---
src/core/contexts/win32windowcontext.cpp | 16 +++++++++++-----
1 files changed, 11 insertions(+), 5 deletions(-)
diff --git a/src/core/contexts/win32windowcontext.cpp b/src/core/contexts/win32windowcontext.cpp
index 49a6d69..dcb6eb8 100644
--- a/src/core/contexts/win32windowcontext.cpp
+++ b/src/core/contexts/win32windowcontext.cpp
@@ -46,7 +46,8 @@
QSystemLibrary dwmapi(QStringLiteral("dwmapi.dll"));
pDwmFlush = reinterpret_cast<decltype(pDwmFlush)>(dwmapi.resolve("DwmFlush"));
- pDwmIsCompositionEnabled = reinterpret_cast<decltype(pDwmIsCompositionEnabled)>(dwmapi.resolve("DwmIsCompositionEnabled"));
+ pDwmIsCompositionEnabled = reinterpret_cast<decltype(pDwmIsCompositionEnabled)>(
+ dwmapi.resolve("DwmIsCompositionEnabled"));
}
~DynamicApis() = default;
@@ -175,7 +176,9 @@
if (!hwnd) {
return;
}
- ::SetWindowPos(hwnd, nullptr, 0, 0, 0, 0, SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER | SWP_NOOWNERZORDER | SWP_FRAMECHANGED);
+ ::SetWindowPos(hwnd, nullptr, 0, 0, 0, 0,
+ SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER | SWP_NOOWNERZORDER |
+ SWP_FRAMECHANGED);
}
static inline quint32 getDpiForWindow(HWND hwnd) {
@@ -452,8 +455,8 @@
return ::CallWindowProcW(g_qtWindowProc, hWnd, message, wParam, lParam);
}
- Win32WindowContext::Win32WindowContext(QWindow *window, WindowItemDelegate *delegate)
- : AbstractWindowContext(window, delegate) {
+ Win32WindowContext::Win32WindowContext(QObject *host, WindowItemDelegate *delegate)
+ : AbstractWindowContext(host, delegate) {
}
Win32WindowContext::~Win32WindowContext() {
@@ -469,9 +472,12 @@
}
bool Win32WindowContext::setup() {
- auto winId = m_windowHandle->winId();
+ if (!m_windowHandle) {
+ return false;
+ }
// Install window hook
+ auto winId = m_windowHandle->winId();
auto hWnd = reinterpret_cast<HWND>(winId);
// Store original window proc
--
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