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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,103 @@ | ||
| #include "XDGActivation.hpp" | ||
| #include "../managers/TokenManager.hpp" | ||
| #include "../Compositor.hpp" | ||
| #include <algorithm> | ||
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| #define LOGM PROTO::activation->protoLog | ||
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| CXDGActivationToken::CXDGActivationToken(SP<CXdgActivationTokenV1> resource_) : resource(resource_) { | ||
| if (!resource_->resource()) | ||
| return; | ||
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| resource->setDestroy([this](CXdgActivationTokenV1* r) { PROTO::activation->destroyToken(this); }); | ||
| resource->setOnDestroy([this](CXdgActivationTokenV1* r) { PROTO::activation->destroyToken(this); }); | ||
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| resource->setSetSerial([this](CXdgActivationTokenV1* r, uint32_t serial_, wl_resource* seat) { serial = serial_; }); | ||
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| resource->setSetAppId([this](CXdgActivationTokenV1* r, const char* appid) { appID = appid; }); | ||
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| resource->setCommit([this](CXdgActivationTokenV1* r) { | ||
| // TODO: should we send a protocol error of already_used here | ||
| // if it was used? the protocol spec doesn't say _when_ it should be sent... | ||
| if (committed) { | ||
| LOGM(WARN, "possible protocol error, two commits from one token. Ignoring."); | ||
| return; | ||
| } | ||
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| committed = true; | ||
| // send done with a new token | ||
| token = g_pTokenManager->registerNewToken({}, std::chrono::months{12}); | ||
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| LOGM(LOG, "assigned new xdg-activation token {}", token); | ||
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| resource->sendDone(token.c_str()); | ||
| }); | ||
| } | ||
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| CXDGActivationToken::~CXDGActivationToken() { | ||
| if (committed) | ||
| g_pTokenManager->removeToken(g_pTokenManager->getToken(token)); | ||
| } | ||
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| bool CXDGActivationToken::good() { | ||
| return resource->resource(); | ||
| } | ||
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| CXDGActivationProtocol::CXDGActivationProtocol(const wl_interface* iface, const int& ver, const std::string& name) : IWaylandProtocol(iface, ver, name) { | ||
| ; | ||
| } | ||
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| void CXDGActivationProtocol::bindManager(wl_client* client, void* data, uint32_t ver, uint32_t id) { | ||
| const auto RESOURCE = m_vManagers.emplace_back(std::make_unique<CXdgActivationV1>(client, ver, id)).get(); | ||
| RESOURCE->setOnDestroy([this](CXdgActivationV1* p) { this->onManagerResourceDestroy(p->resource()); }); | ||
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| RESOURCE->setDestroy([this](CXdgActivationV1* pMgr) { this->onManagerResourceDestroy(pMgr->resource()); }); | ||
| RESOURCE->setGetActivationToken([this](CXdgActivationV1* pMgr, uint32_t id) { this->onGetToken(pMgr, id); }); | ||
| RESOURCE->setActivate([this](CXdgActivationV1* pMgr, const char* token, wl_resource* surface) { | ||
| const auto TOKEN = std::find_if(m_vTokens.begin(), m_vTokens.end(), [token](const auto& t) { return t->committed && t->token == token; }); | ||
|
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| if (TOKEN == m_vTokens.end()) { | ||
| LOGM(WARN, "activate event for non-existent token {}??", token); | ||
| return; | ||
| } | ||
|
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| auto xdgToken = TOKEN->get(); | ||
|
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| if (xdgToken->used) { | ||
| LOGM(WARN, "activate event for already used token {}, ignoring", token); | ||
| return; | ||
| } | ||
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| xdgToken->used = true; | ||
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| wlr_surface* surf = wlr_surface_from_resource(surface); | ||
| const auto PWINDOW = g_pCompositor->getWindowFromSurface(surf); | ||
|
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| if (!PWINDOW) { | ||
| LOGM(WARN, "activate event for non-window or gone surface with token {}, ignoring", token); | ||
| return; | ||
| } | ||
|
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| PWINDOW->activate(); | ||
| }); | ||
| } | ||
|
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| void CXDGActivationProtocol::onManagerResourceDestroy(wl_resource* res) { | ||
| std::erase_if(m_vManagers, [&](const auto& other) { return other->resource() == res; }); | ||
| } | ||
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| void CXDGActivationProtocol::destroyToken(CXDGActivationToken* token) { | ||
| std::erase_if(m_vTokens, [&](const auto& other) { return other.get() == token; }); | ||
| } | ||
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| void CXDGActivationProtocol::onGetToken(CXdgActivationV1* pMgr, uint32_t id) { | ||
| const auto CLIENT = wl_resource_get_client(pMgr->resource()); | ||
| const auto RESOURCE = | ||
| m_vTokens.emplace_back(std::make_unique<CXDGActivationToken>(std::make_shared<CXdgActivationTokenV1>(CLIENT, wl_resource_get_version(pMgr->resource()), id))).get(); | ||
|
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| if (!RESOURCE->good()) { | ||
| wl_resource_post_no_memory(pMgr->resource()); | ||
| m_vTokens.pop_back(); | ||
| return; | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,49 @@ | ||
| #pragma once | ||
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| #include <memory> | ||
| #include <vector> | ||
| #include <cstdint> | ||
| #include "WaylandProtocol.hpp" | ||
| #include "xdg-activation-v1.hpp" | ||
|
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| class CXDGActivationToken { | ||
| public: | ||
| CXDGActivationToken(SP<CXdgActivationTokenV1> resource_); | ||
| ~CXDGActivationToken(); | ||
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| bool good(); | ||
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| private: | ||
| SP<CXdgActivationTokenV1> resource; | ||
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| uint32_t serial = 0; | ||
| std::string appID = ""; | ||
| bool committed = false; | ||
| bool used = false; | ||
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| std::string token = ""; | ||
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| friend class CXDGActivationProtocol; | ||
| }; | ||
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| class CXDGActivationProtocol : public IWaylandProtocol { | ||
| public: | ||
| CXDGActivationProtocol(const wl_interface* iface, const int& ver, const std::string& name); | ||
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| virtual void bindManager(wl_client* client, void* data, uint32_t ver, uint32_t id); | ||
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| private: | ||
| void onManagerResourceDestroy(wl_resource* res); | ||
| void destroyToken(CXDGActivationToken* pointer); | ||
| void onGetToken(CXdgActivationV1* pMgr, uint32_t id); | ||
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| // | ||
| std::vector<UP<CXdgActivationV1>> m_vManagers; | ||
| std::vector<UP<CXDGActivationToken>> m_vTokens; | ||
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| friend class CXDGActivationToken; | ||
| }; | ||
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| namespace PROTO { | ||
| inline UP<CXDGActivationProtocol> activation; | ||
| }; |