mirror of
https://github.com/hyprwm/Hyprland.git
synced 2024-10-26 14:14:15 +03:00
fix crashes
This commit is contained in:
parent
4a5f39ceb6
commit
dc23ed8a4e
@ -556,6 +556,8 @@ void Events::listener_unmapWindow(void* owner, void* data) {
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g_pEventManager->postEvent(SHyprIPCEvent{"closewindow", getFormat("%x", PWINDOW)});
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g_pProtocolManager->m_pToplevelExportProtocolManager->onWindowUnmap(PWINDOW);
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if (!PWINDOW->m_bIsX11) {
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Debug::log(LOG, "Unregistered late callbacks XDG");
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PWINDOW->hyprListener_commitWindow.removeCallback();
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@ -77,14 +77,16 @@ SToplevelFrame* frameFromResource(wl_resource* resource) {
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return (SToplevelFrame*)wl_resource_get_user_data(resource);
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}
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void CToplevelExportProtocolManager::removeClient(SToplevelClient* client) {
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if (!client || client->ref <= 0)
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return;
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void CToplevelExportProtocolManager::removeClient(SToplevelClient* client, bool force) {
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if (!force) {
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if (!client || client->ref <= 0)
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return;
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if (--client->ref != 0)
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return;
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if (--client->ref != 0)
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return;
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}
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m_lClients.remove(*client);
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m_lClients.remove(*client); // TODO: this doesn't get cleaned up after sharing app exits???
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}
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void handleManagerResourceDestroy(wl_resource* resource) {
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@ -119,13 +121,15 @@ void handleFrameResourceDestroy(wl_resource* resource) {
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g_pProtocolManager->m_pToplevelExportProtocolManager->removeFrame(PFRAME);
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}
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void CToplevelExportProtocolManager::removeFrame(SToplevelFrame* frame) {
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void CToplevelExportProtocolManager::removeFrame(SToplevelFrame* frame, bool force) {
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if (!frame)
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return;
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std::erase_if(m_vFramesAwaitingWrite, [&] (const auto& other) { return other == frame; });
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wl_resource_set_user_data(frame->resource, nullptr);
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wlr_buffer_unlock(frame->buffer);
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removeClient(frame->client);
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removeClient(frame->client, force);
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m_lFrames.remove(*frame);
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}
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@ -134,24 +138,26 @@ void CToplevelExportProtocolManager::captureToplevel(wl_client* client, wl_resou
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const auto PWINDOW = g_pCompositor->getWindowFromHandle(handle);
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if (!PWINDOW) {
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Debug::log(ERR, "Client requested sharing of window handle %x which does not exist!", handle);
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hyprland_toplevel_export_frame_v1_send_failed(resource);
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return;
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}
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if (!PWINDOW->m_bIsMapped || PWINDOW->isHidden()) {
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Debug::log(ERR, "Client requested sharing of window handle %x which is not shareable!", handle);
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hyprland_toplevel_export_frame_v1_send_failed(resource);
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return;
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}
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// create a frame
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const auto PFRAME = &m_lFrames.emplace_back();
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PFRAME->overlayCursor = !!overlay_cursor;
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PFRAME->resource = wl_resource_create(client, &hyprland_toplevel_export_frame_v1_interface, wl_resource_get_version(resource), frame);
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PFRAME->pWindow = PWINDOW;
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if (!PWINDOW) {
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Debug::log(ERR, "Client requested sharing of window handle %x which does not exist!", handle);
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hyprland_toplevel_export_frame_v1_send_failed(PFRAME->resource);
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removeFrame(PFRAME);
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return;
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}
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if (!PWINDOW->m_bIsMapped || PWINDOW->isHidden()) {
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Debug::log(ERR, "Client requested sharing of window handle %x which is not shareable!", handle);
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hyprland_toplevel_export_frame_v1_send_failed(PFRAME->resource);
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removeFrame(PFRAME);
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return;
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}
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if (!PFRAME->resource) {
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Debug::log(ERR, "Couldn't alloc frame for sharing! (no memory)");
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m_lFrames.remove(*PFRAME);
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@ -264,9 +270,15 @@ void CToplevelExportProtocolManager::onMonitorRender(CMonitor* pMonitor) {
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if (m_vFramesAwaitingWrite.empty())
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return; // nothing to share
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std::vector<SToplevelFrame*> framesToRemove;
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// share frame if correct output
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for (auto& f : m_vFramesAwaitingWrite) {
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if (!f->pWindow) {
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framesToRemove.push_back(f);
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continue;
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}
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wlr_box geometry = { f->pWindow->m_vRealPosition.vec().x, f->pWindow->m_vRealPosition.vec().y,
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f->pWindow->m_vRealSize.vec().x, f->pWindow->m_vRealSize.vec().y };
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@ -274,18 +286,22 @@ void CToplevelExportProtocolManager::onMonitorRender(CMonitor* pMonitor) {
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continue;
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shareFrame(f);
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framesToRemove.push_back(f);
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}
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for (auto& f : framesToRemove) {
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removeFrame(f);
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}
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}
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void CToplevelExportProtocolManager::shareFrame(SToplevelFrame* frame) {
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if (!frame->buffer)
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if (!frame->buffer) {
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return;
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}
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// TODO: damage
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// remove this frame from awaiting.
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std::erase_if(m_vFramesAwaitingWrite, [&] (const SToplevelFrame* other) { return other == frame; });
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timespec now;
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clock_gettime(CLOCK_MONOTONIC, &now);
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@ -293,13 +309,11 @@ void CToplevelExportProtocolManager::shareFrame(SToplevelFrame* frame) {
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if (frame->bufferCap == WLR_BUFFER_CAP_DMABUF) {
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if (!copyFrameDmabuf(frame)) {
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hyprland_toplevel_export_frame_v1_send_failed(frame->resource);
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removeFrame(frame);
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return;
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}
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} else {
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if (!copyFrameShm(frame, &now)) {
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hyprland_toplevel_export_frame_v1_send_failed(frame->resource);
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removeFrame(frame);
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return;
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}
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}
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@ -309,7 +323,6 @@ void CToplevelExportProtocolManager::shareFrame(SToplevelFrame* frame) {
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uint32_t tvSecHi = (sizeof(now.tv_sec) > 4) ? now.tv_sec >> 32 : 0;
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uint32_t tvSecLo = now.tv_sec & 0xFFFFFFFF;
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hyprland_toplevel_export_frame_v1_send_ready(frame->resource, tvSecHi, tvSecLo, now.tv_nsec);
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removeFrame(frame);
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}
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bool CToplevelExportProtocolManager::copyFrameShm(SToplevelFrame* frame, timespec* now) {
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@ -359,4 +372,11 @@ bool CToplevelExportProtocolManager::copyFrameDmabuf(SToplevelFrame* frame) {
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// todo
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Debug::log(ERR, "DMABUF copying not impl'd!");
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return false;
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}
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void CToplevelExportProtocolManager::onWindowUnmap(CWindow* pWindow) {
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for (auto& f : m_lFrames) {
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if (f.pWindow == pWindow)
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f.pWindow = nullptr;
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}
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}
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@ -46,12 +46,13 @@ public:
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void bindManager(wl_client* client, void* data, uint32_t version, uint32_t id);
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void captureToplevel(wl_client* client, wl_resource* resource, uint32_t frame, int32_t overlay_cursor, uint32_t handle);
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void removeClient(SToplevelClient* client);
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void removeFrame(SToplevelFrame* frame);
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void removeClient(SToplevelClient* client, bool force = false);
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void removeFrame(SToplevelFrame* frame, bool force = false);
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void copyFrame(wl_client* client, wl_resource* resource, wl_resource* buffer, int32_t ignore_damage);
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void onMonitorRender(CMonitor* pMonitor);
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void displayDestroy();
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void onWindowUnmap(CWindow* pWindow);
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private:
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wl_global* m_pGlobal = nullptr;
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