mirror of
https://github.com/hyprwm/Hyprland
synced 2025-12-25 23:30:12 +01:00
104 lines
4 KiB
C++
104 lines
4 KiB
C++
#include "GlobalShortcuts.hpp"
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#include "../helpers/time/Time.hpp"
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CShortcutClient::CShortcutClient(SP<CHyprlandGlobalShortcutsManagerV1> resource_) : m_resource(resource_) {
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if UNLIKELY (!good())
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return;
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m_resource->setOnDestroy([this](CHyprlandGlobalShortcutsManagerV1* pMgr) { PROTO::globalShortcuts->destroyResource(this); });
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m_resource->setDestroy([this](CHyprlandGlobalShortcutsManagerV1* pMgr) { PROTO::globalShortcuts->destroyResource(this); });
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m_resource->setRegisterShortcut([this](CHyprlandGlobalShortcutsManagerV1* pMgr, uint32_t shortcut, const char* id, const char* app_id, const char* description,
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const char* trigger_description) {
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if UNLIKELY (PROTO::globalShortcuts->isTaken(id, app_id)) {
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m_resource->error(HYPRLAND_GLOBAL_SHORTCUTS_MANAGER_V1_ERROR_ALREADY_TAKEN, "Combination is taken");
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return;
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}
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const auto PSHORTCUT = m_shortcuts.emplace_back(makeShared<SShortcut>(makeShared<CHyprlandGlobalShortcutV1>(m_resource->client(), m_resource->version(), shortcut)));
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PSHORTCUT->id = id;
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PSHORTCUT->description = description;
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PSHORTCUT->appid = app_id;
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PSHORTCUT->shortcut = shortcut;
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if UNLIKELY (!PSHORTCUT->resource->resource()) {
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PSHORTCUT->resource->noMemory();
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m_shortcuts.pop_back();
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return;
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}
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PSHORTCUT->resource->setDestroy([this](CHyprlandGlobalShortcutV1* pMgr) { std::erase_if(m_shortcuts, [&](const auto& other) { return other->resource.get() == pMgr; }); });
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});
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}
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bool CShortcutClient::good() {
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return m_resource->resource();
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}
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CGlobalShortcutsProtocol::CGlobalShortcutsProtocol(const wl_interface* iface, const int& ver, const std::string& name) : IWaylandProtocol(iface, ver, name) {
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;
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}
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void CGlobalShortcutsProtocol::bindManager(wl_client* client, void* data, uint32_t ver, uint32_t id) {
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const auto RESROUCE = m_clients.emplace_back(makeShared<CShortcutClient>(makeShared<CHyprlandGlobalShortcutsManagerV1>(client, ver, id)));
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if UNLIKELY (!RESROUCE->good()) {
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wl_client_post_no_memory(client);
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m_clients.pop_back();
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return;
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}
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}
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void CGlobalShortcutsProtocol::destroyResource(CShortcutClient* client) {
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std::erase_if(m_clients, [&](const auto& other) { return other.get() == client; });
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}
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bool CGlobalShortcutsProtocol::isTaken(std::string appid, std::string trigger) {
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for (auto const& c : m_clients) {
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for (auto const& sh : c->m_shortcuts) {
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if (sh->appid == appid && sh->id == trigger) {
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return true;
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}
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}
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}
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return false;
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}
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void CGlobalShortcutsProtocol::sendGlobalShortcutEvent(std::string appid, std::string trigger, bool pressed) {
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for (auto const& c : m_clients) {
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for (auto const& sh : c->m_shortcuts) {
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if (sh->appid == appid && sh->id == trigger) {
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const auto [sec, nsec] = Time::secNsec(Time::steadyNow());
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uint32_t tvSecHi = (sizeof(sec) > 4) ? sec >> 32 : 0;
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uint32_t tvSecLo = sec & 0xFFFFFFFF;
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if (pressed)
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sh->resource->sendPressed(tvSecHi, tvSecLo, nsec);
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else
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sh->resource->sendReleased(tvSecHi, tvSecLo, nsec);
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}
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}
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}
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}
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std::vector<SShortcut> CGlobalShortcutsProtocol::getAllShortcuts() {
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std::vector<SShortcut> copy;
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// calculate the total number of shortcuts, precomputing size is linear
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// and potential reallocation is more costly then the added precompute overhead of looping
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// and finding the total size.
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size_t totalShortcuts = 0;
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for (const auto& c : m_clients) {
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totalShortcuts += c->m_shortcuts.size();
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}
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// reserve number of elements to avoid reallocations
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copy.reserve(totalShortcuts);
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for (const auto& c : m_clients) {
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for (const auto& sh : c->m_shortcuts) {
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copy.push_back(*sh);
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}
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}
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return copy;
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}
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