blob: 02775a24a267b31153b6a6113330b09a3bd494b0 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
#include "HookSystemManager.hpp"
CHookSystemManager::CHookSystemManager() {
; //
}
// returns the pointer to the function
HOOK_CALLBACK_FN* CHookSystemManager::hookDynamic(const std::string& event, HOOK_CALLBACK_FN fn) {
const auto PVEC = getVecForEvent(event);
const auto PFN = &m_lCallbackFunctions.emplace_back(fn);
PVEC->emplace_back(PFN);
return PFN;
}
void CHookSystemManager::hookStatic(const std::string& event, HOOK_CALLBACK_FN* fn) {
const auto PVEC = getVecForEvent(event);
PVEC->emplace_back(fn);
}
void CHookSystemManager::unhook(HOOK_CALLBACK_FN* fn) {
std::erase_if(m_lCallbackFunctions, [&](const auto& other) { return &other == fn; });
for (auto& [k, v] : m_lpRegisteredHooks) {
std::erase_if(v, [&](const auto& other) { return other == fn; });
}
}
void CHookSystemManager::emit(const std::vector<HOOK_CALLBACK_FN*>* callbacks, std::any data) {
if (callbacks->empty())
return;
for (auto& cb : *callbacks)
(*cb)(cb, data);
}
std::vector<HOOK_CALLBACK_FN*>* CHookSystemManager::getVecForEvent(const std::string& event) {
auto IT = std::find_if(m_lpRegisteredHooks.begin(), m_lpRegisteredHooks.end(), [&](const auto& other) { return other.first == event; });
if (IT != m_lpRegisteredHooks.end())
return &IT->second;
Debug::log(LOG, "[hookSystem] New hook event registered: %s", event.c_str());
return &m_lpRegisteredHooks.emplace_back(std::make_pair<>(event, std::vector<HOOK_CALLBACK_FN*>{})).second;
}
|
