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Try to Disable all inputs when overlay is on

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This commit is contained in:
Nemirtingas 2019-08-18 14:29:08 +02:00
parent 7daf605511
commit fdeb5912d3
2 changed files with 37 additions and 9 deletions
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44
overlay_experimental/steam_overlay.cpp
View file

@ -16,6 +16,9 @@
#include "notification.h"
static decltype(GetRawInputBuffer)* _GetRawInputBuffer = GetRawInputBuffer;
static decltype(GetRawInputData)* _GetRawInputData = GetRawInputData;
extern LRESULT ImGui_ImplWin32_WndProcHandler(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
bool Steam_Overlay::IgnoreMsg(UINT uMsg)
@ -134,20 +137,43 @@ void Steam_Overlay::SetupOverlay()
Hook_Manager::Inst().HookRenderer(this);
}
UINT WINAPI Steam_Overlay::MyGetRawInputBuffer(PRAWINPUT pData, PUINT pcbSize, UINT cbSizeHeader)
{
Steam_Overlay* _this = Hook_Manager::Inst().GetOverlay();
if( !_this->show_overlay )
return _GetRawInputBuffer(pData, pcbSize, cbSizeHeader);
return -1;
}
UINT WINAPI Steam_Overlay::MyGetRawInputData(HRAWINPUT hRawInput, UINT uiCommand, LPVOID pData, PUINT pcbSize, UINT cbSizeHeader)
{
Steam_Overlay* _this = Hook_Manager::Inst().GetOverlay();
if (!_this->show_overlay)
return _GetRawInputData(hRawInput, uiCommand, pData, pcbSize, cbSizeHeader);
return -1;
}
void Steam_Overlay::HookReady(void* hWnd)
{
if (game_hwnd != hWnd)
{
if (!is_ready) // If this is the first time we are ready, hook directinput and xinput, so we can intercept em and disable mouse.
{
//window_hooks.BeginHook();
//
//window_hooks.HookFuncs(std::make_pair<void**, void*>(&(PVOID&)_DispatchMessageA, &Steam_Overlay::MyDispatchMessageA),
// std::make_pair<void**, void*>(&(PVOID&)_DispatchMessageW, &Steam_Overlay::MyDispatchMessageW)
// // Add XInput and DirectInput hooks to catch all mouse & controllers input when overlay is on
// );
//
//window_hooks.EndHook();
window_hooks.BeginHook();
window_hooks.HookFuncs(std::make_pair<void**, void*>(&(PVOID&)_GetRawInputBuffer, &MyGetRawInputBuffer),
std::make_pair<void**, void*>(&(PVOID&)_GetRawInputData, &MyGetRawInputData)
);
window_hooks.EndHook();
// TODO: Uncomment this and draw our own cursor (cosmetics)
//ImGuiIO &io = ImGui::GetIO();
//io.WantSetMousePos = false;
//io.MouseDrawCursor = false;
//io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange;
is_ready = true;
}
@ -181,7 +207,7 @@ void Steam_Overlay::ShowOverlay(bool state)
if (!Ready() || show_overlay == state)
return;
show_overlay = state;
if (show_overlay)
{

2
overlay_experimental/steam_overlay.h
View file

@ -73,6 +73,8 @@ class Steam_Overlay
bool IgnoreMsg(UINT uMsg);
static LRESULT CALLBACK HookWndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
static UINT WINAPI MyGetRawInputBuffer(PRAWINPUT pData, PUINT pcbSize, UINT cbSizeHeader);
static UINT WINAPI MyGetRawInputData(HRAWINPUT hRawInput, UINT uiCommand, LPVOID pData, PUINT pcbSize, UINT cbSizeHeader);
static void steam_overlay_run_every_runcb(void* object);
static void steam_overlay_callback(void* object, Common_Message* msg);