mirror of
https://github.com/WarmUpTill/SceneSwitcher.git
synced 2026-03-22 01:44:49 -05:00
7d0332dd0e
The "core" macro conditions and actions have been extracted out to the "base" plugin. The library now mostly contains functionality which is required across all plugins and (e.g. definitions for macro segments). The goal is to reduce the complexity and cross-dependencies and group the source files in a better way. This should relsove the "library limit of 65535 objects exceeded" build issue occuring in some Windows build environments.
128 lines
3.0 KiB
C++
128 lines
3.0 KiB
C++
#include "hotkey-helpers.hpp"
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#include "obs-module-helper.hpp"
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#include "plugin-state-helpers.hpp"
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namespace advss {
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std::vector<std::weak_ptr<Hotkey>> Hotkey::_registeredHotkeys = {};
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uint32_t Hotkey::_hotkeyCounter = 1;
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static bool setup()
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{
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AddLoadStep([](obs_data_t *) { Hotkey::ClearAllHotkeys(); });
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return true;
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}
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static bool setupDone = setup();
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std::shared_ptr<Hotkey> Hotkey::GetHotkey(const std::string &description,
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bool ignoreExistingHotkeys)
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{
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// Clean up expired hotkeys
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auto it = _registeredHotkeys.begin();
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while (it != _registeredHotkeys.end()) {
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if (it->expired()) {
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it = _registeredHotkeys.erase(it);
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} else {
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it++;
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}
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}
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// Check for existing hotkey with same description
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for (const auto &h : _registeredHotkeys) {
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auto hotkey = h.lock();
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if (!hotkey) {
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continue;
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}
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if (hotkey->_description == description) {
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hotkey->_ignoreExistingHotkeys = ignoreExistingHotkeys;
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return hotkey;
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}
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}
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// Create new hotkey
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auto hotkey = std::make_shared<Hotkey>(description);
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_registeredHotkeys.emplace_back(hotkey);
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hotkey->_ignoreExistingHotkeys = ignoreExistingHotkeys;
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return hotkey;
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}
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Hotkey::Hotkey(const std::string &description) : _description(description)
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{
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std::string name =
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"macro_condition_hotkey_" + std::to_string(_hotkeyCounter);
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_hotkeyID = obs_hotkey_register_frontend(
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name.c_str(), _description.c_str(), Callback, this);
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_hotkeyCounter++;
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}
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bool Hotkey::Save(obs_data_t *obj) const
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{
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obs_data_set_string(obj, "desc", _description.c_str());
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obs_data_array_t *hotkeyData = obs_hotkey_save(_hotkeyID);
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obs_data_set_array(obj, "keyBind", hotkeyData);
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obs_data_array_release(hotkeyData);
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return true;
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}
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bool Hotkey::Load(obs_data_t *obj)
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{
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auto description = obs_data_get_string(obj, "desc");
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if (!DescriptionAvailable(description)) {
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return false;
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}
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_description = description;
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obs_data_array_t *hotkeyData = obs_data_get_array(obj, "keyBind");
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obs_hotkey_load(_hotkeyID, hotkeyData);
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obs_data_array_release(hotkeyData);
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obs_hotkey_set_description(_hotkeyID, _description.c_str());
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_ignoreExistingHotkeys = false;
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return true;
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}
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Hotkey::~Hotkey()
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{
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obs_hotkey_unregister(_hotkeyID);
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}
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bool Hotkey::UpdateDescription(const std::string &descritpion)
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{
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if (!DescriptionAvailable(descritpion)) {
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return false;
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}
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_description = descritpion;
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obs_hotkey_set_description(_hotkeyID, descritpion.c_str());
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return true;
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}
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bool Hotkey::DescriptionAvailable(const std::string &descritpion)
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{
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for (const auto &hotkey : _registeredHotkeys) {
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auto h = hotkey.lock();
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if (!h) {
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continue;
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}
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if (!h->_ignoreExistingHotkeys &&
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h->_description == descritpion) {
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return false;
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}
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}
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return true;
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}
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void Hotkey::Callback(void *data, obs_hotkey_id, obs_hotkey_t *, bool pressed)
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{
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auto hotkey = static_cast<Hotkey *>(data);
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if (pressed) {
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hotkey->_lastPressed =
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std::chrono::high_resolution_clock::now();
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}
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hotkey->_pressed = pressed;
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}
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void Hotkey::ClearAllHotkeys()
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{
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_registeredHotkeys.clear();
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}
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} // namespace advss
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