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#include "RelativePointer.hpp"
#include "../managers/SeatManager.hpp"
#include "core/Seat.hpp"
#include <algorithm>
CRelativePointer::CRelativePointer(SP<CZwpRelativePointerV1> resource_) : resource(resource_) {
if UNLIKELY (!resource_->resource())
return;
pClient = resource->client();
resource->setDestroy([this](CZwpRelativePointerV1* pMgr) { PROTO::relativePointer->destroyRelativePointer(this); });
resource->setOnDestroy([this](CZwpRelativePointerV1* pMgr) { PROTO::relativePointer->destroyRelativePointer(this); });
}
bool CRelativePointer::good() {
return resource->resource();
}
wl_client* CRelativePointer::client() {
return pClient;
}
void CRelativePointer::sendRelativeMotion(uint64_t time, const Vector2D& delta, const Vector2D& deltaUnaccel) {
resource->sendRelativeMotion(time >> 32, time & 0xFFFFFFFF, wl_fixed_from_double(delta.x), wl_fixed_from_double(delta.y), wl_fixed_from_double(deltaUnaccel.x),
wl_fixed_from_double(deltaUnaccel.y));
}
CRelativePointerProtocol::CRelativePointerProtocol(const wl_interface* iface, const int& ver, const std::string& name) : IWaylandProtocol(iface, ver, name) {
;
}
void CRelativePointerProtocol::bindManager(wl_client* client, void* data, uint32_t ver, uint32_t id) {
const auto RESOURCE = m_vManagers.emplace_back(makeUnique<CZwpRelativePointerManagerV1>(client, ver, id)).get();
RESOURCE->setOnDestroy([this](CZwpRelativePointerManagerV1* p) { this->onManagerResourceDestroy(p->resource()); });
RESOURCE->setDestroy([this](CZwpRelativePointerManagerV1* pMgr) { this->onManagerResourceDestroy(pMgr->resource()); });
RESOURCE->setGetRelativePointer([this](CZwpRelativePointerManagerV1* pMgr, uint32_t id, wl_resource* pointer) { this->onGetRelativePointer(pMgr, id, pointer); });
}
void CRelativePointerProtocol::onManagerResourceDestroy(wl_resource* res) {
std::erase_if(m_vManagers, [&](const auto& other) { return other->resource() == res; });
}
void CRelativePointerProtocol::destroyRelativePointer(CRelativePointer* pointer) {
std::erase_if(m_vRelativePointers, [&](const auto& other) { return other.get() == pointer; });
}
void CRelativePointerProtocol::onGetRelativePointer(CZwpRelativePointerManagerV1* pMgr, uint32_t id, wl_resource* pointer) {
const auto CLIENT = pMgr->client();
const auto RESOURCE = m_vRelativePointers.emplace_back(makeUnique<CRelativePointer>(makeShared<CZwpRelativePointerV1>(CLIENT, pMgr->version(), id))).get();
if UNLIKELY (!RESOURCE->good()) {
pMgr->noMemory();
m_vRelativePointers.pop_back();
return;
}
}
void CRelativePointerProtocol::sendRelativeMotion(uint64_t time, const Vector2D& delta, const Vector2D& deltaUnaccel) {
if (!g_pSeatManager->state.pointerFocusResource)
return;
const auto FOCUSED = g_pSeatManager->state.pointerFocusResource->client();
for (auto const& rp : m_vRelativePointers) {
if (FOCUSED != rp->client())
continue;
rp->sendRelativeMotion(time, delta, deltaUnaccel);
}
}
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