Rim/iw7-mod
Rim/iw7-mod
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splash stuff

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This commit is contained in:
quaK 2022-10-01 17:30:10 +03:00
parent e135c5e033
commit 8a15addddf
1 changed files with 41 additions and 98 deletions
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143
src/client/component/splash.cpp
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@ -1,146 +1,93 @@
#include <std_include.hpp>
#include "loader/component_loader.hpp"
#include "game/game.hpp"
#include "game_module.hpp"
#include <utils/hook.hpp>
#include <utils/nt.hpp>
#include <utils/hook.hpp>
namespace splash
{
namespace
{
HANDLE load_splash_image()
{
const auto self = game_module::get_host_module();
return LoadImageA(self, MAKEINTRESOURCE(IMAGE_SPLASH), IMAGE_BITMAP, 0, 0, LR_DEFAULTCOLOR);
}
}
class component final : public component_interface
{
public:
component()
: image_(load_splash_image())
void post_start() override
{
this->window_thread_ = std::thread([this]
{
this->draw();
});
const utils::nt::library self;
image_ = LoadImageA(self, MAKEINTRESOURCE(IMAGE_SPLASH), IMAGE_BITMAP, 0, 0, LR_DEFAULTCOLOR);
}
~component()
void post_load() override
{
if (this->window_thread_.joinable())
if (game::environment::is_dedi())
{
this->window_thread_.detach();
return;
}
this->show();
}
void post_unpack() override
{
// Disable native splash screen
utils::hook::set<uint8_t>(0xD58240_b, 0xC3);
utils::hook::jump(0xD584F0_b, destroy_stub, true);
utils::hook::jump(0xD58530_b, destroy_stub, true);
}
void pre_destroy() override
{
this->destroy();
MSG msg;
while (this->window_ && IsWindow(this->window_))
{
if (PeekMessageA(&msg, nullptr, NULL, NULL, PM_REMOVE))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
else
{
std::this_thread::sleep_for(1ms);
}
}
void post_unpack() override
{
utils::hook::set<uint8_t>(0xD58240_b, 0xC3); // disable splash
this->destroy();
}
void hide()
{
if (this->window_ && IsWindow(this->window_))
{
ShowWindow(this->window_, SW_HIDE);
UpdateWindow(this->window_);
}
this->destroy();
this->window_ = nullptr;
}
private:
std::atomic_bool join_safe_{ false };
HWND window_{};
HANDLE image_{};
std::thread window_thread_{};
void destroy()
static void destroy_stub()
{
component_loader::get<component>()->destroy();
}
void destroy() const
{
if (this->window_ && IsWindow(this->window_))
{
ShowWindow(this->window_, SW_HIDE);
DestroyWindow(this->window_);
this->window_ = nullptr;
if (this->window_thread_.joinable())
{
this->window_thread_.join();
UnregisterClassA("IW7 Splash Screen", utils::nt::library{});
}
this->window_ = nullptr;
}
else if (this->window_thread_.joinable())
{
this->window_thread_.detach();
}
}
void draw()
{
this->show();
while (this->draw_frame())
{
std::this_thread::sleep_for(1ms);
}
this->window_ = nullptr;
UnregisterClassA("IW7 Splash Screen", game_module::get_host_module());
}
bool draw_frame() const
{
if (!this->window_)
{
return false;
}
MSG msg{};
bool success = true;
while (PeekMessageW(&msg, nullptr, NULL, NULL, PM_REMOVE))
{
TranslateMessage(&msg);
DispatchMessageW(&msg);
if (msg.message == WM_DESTROY && msg.hwnd == this->window_)
{
PostQuitMessage(0);
}
if (msg.message == WM_QUIT)
{
success = false;
}
}
return success;
}
void show()
{
WNDCLASSA wnd_class;
const utils::nt::library host = game_module::get_host_module();
const auto self = game_module::get_host_module();
wnd_class.style = CS_DROPSHADOW;
wnd_class.cbClsExtra = 0;
wnd_class.cbWndExtra = 0;
wnd_class.lpszMenuName = nullptr;
wnd_class.lpfnWndProc = DefWindowProcA;
wnd_class.hInstance = host;
wnd_class.hIcon = LoadIconA(host, MAKEINTRESOURCEA(1));
wnd_class.hInstance = self;
wnd_class.hIcon = LoadIconA(self, reinterpret_cast<LPCSTR>(102));
wnd_class.hCursor = LoadCursorA(nullptr, IDC_APPSTARTING);
wnd_class.hbrBackground = reinterpret_cast<HBRUSH>(6);
wnd_class.lpszClassName = "IW7 Splash Screen";
@ -156,13 +103,13 @@ namespace splash
WS_POPUP | WS_SYSMENU,
(x_pixels - 320) / 2, (y_pixels - 100) / 2, 320, 100, nullptr,
nullptr,
host, nullptr);
self, nullptr);
if (this->window_)
{
auto* const image_window = CreateWindowExA(0, "Static", nullptr, WS_CHILD | WS_VISIBLE | 0xEu,
0, 0,
320, 100, this->window_, nullptr, host, nullptr);
320, 100, this->window_, nullptr, self, nullptr);
if (image_window)
{
RECT rect;
@ -181,10 +128,6 @@ namespace splash
SetWindowPos(this->window_, nullptr, rect.left, rect.top, rect.right - rect.left,
rect.bottom - rect.top, SWP_NOZORDER);
SetWindowRgn(this->window_,
CreateRoundRectRgn(0, 0, rect.right - rect.left, rect.bottom - rect.top, 15,
15), TRUE);
ShowWindow(this->window_, SW_SHOW);
UpdateWindow(this->window_);
}