kde-server-decoration: move to new impl

1 files changed, 53 insertions, 0 deletions

diff --git a/src/protocols/ServerDecorationKDE.cpp b/src/protocols/ServerDecorationKDE.cpp
new file mode 100644
index 00000000..8d0e423b
--- /dev/null
+++ b/src/protocols/ServerDecorationKDE.cpp
@@ -0,0 +1,53 @@
+#include "ServerDecorationKDE.hpp"
+
+#define LOGM PROTO::serverDecorationKDE->protoLog
+
+CServerDecorationKDE::CServerDecorationKDE(SP<COrgKdeKwinServerDecoration> resource_, wlr_surface* surf) : resource(resource_) {
+    if (!good())
+        return;
+
+    resource->setRelease([this](COrgKdeKwinServerDecoration* pMgr) { PROTO::serverDecorationKDE->destroyResource(this); });
+    resource->setOnDestroy([this](COrgKdeKwinServerDecoration* pMgr) { PROTO::serverDecorationKDE->destroyResource(this); });
+
+    // we send this and ignore request_mode.
+    resource->sendMode(ORG_KDE_KWIN_SERVER_DECORATION_MANAGER_MODE_SERVER);
+}
+
+bool CServerDecorationKDE::good() {
+    return resource->resource();
+}
+
+CServerDecorationKDEProtocol::CServerDecorationKDEProtocol(const wl_interface* iface, const int& ver, const std::string& name) : IWaylandProtocol(iface, ver, name) {
+    ;
+}
+
+void CServerDecorationKDEProtocol::bindManager(wl_client* client, void* data, uint32_t ver, uint32_t id) {
+    const auto RESOURCE = m_vManagers.emplace_back(std::make_unique<COrgKdeKwinServerDecorationManager>(client, ver, id)).get();
+    RESOURCE->setOnDestroy([this](COrgKdeKwinServerDecorationManager* p) { this->onManagerResourceDestroy(p->resource()); });
+
+    RESOURCE->setCreate([this](COrgKdeKwinServerDecorationManager* pMgr, uint32_t id, wl_resource* pointer) { this->createDecoration(pMgr, id, pointer); });
+
+    // send default mode of SSD, as Hyprland will never ask for CSD. Screw Gnome and GTK.
+    RESOURCE->sendDefaultMode(ORG_KDE_KWIN_SERVER_DECORATION_MANAGER_MODE_SERVER);
+}
+
+void CServerDecorationKDEProtocol::onManagerResourceDestroy(wl_resource* res) {
+    std::erase_if(m_vManagers, [&](const auto& other) { return other->resource() == res; });
+}
+
+void CServerDecorationKDEProtocol::destroyResource(CServerDecorationKDE* hayperlaaaand) {
+    std::erase_if(m_vDecos, [&](const auto& other) { return other.get() == hayperlaaaand; });
+}
+
+void CServerDecorationKDEProtocol::createDecoration(COrgKdeKwinServerDecorationManager* pMgr, uint32_t id, wl_resource* surf) {
+    const auto CLIENT = pMgr->client();
+    const auto RESOURCE =
+        m_vDecos.emplace_back(std::make_unique<CServerDecorationKDE>(std::make_shared<COrgKdeKwinServerDecoration>(CLIENT, pMgr->version(), id), wlr_surface_from_resource(surf)))
+            .get();
+
+    if (!RESOURCE->good()) {
+        pMgr->noMemory();
+        m_vDecos.pop_back();
+        return;
+    }
+}