grpc-proxy: Extend AglShellSetSplit from gRPC proxy

This adds an implementation for it and includes the output name,
previously being missed.

Bug-AGL: SPEC-4839
Signed-off-by: Marius Vlad <marius.vlad@collabora.com>
Change-Id: I95181adebe1ff6cddf81796444774277fec28a9a

4 files changed, 25 insertions, 5 deletions

diff --git a/grpc-proxy/agl_shell.proto b/grpc-proxy/agl_shell.proto
index c4f3dfe..cb9f191 100644
--- a/grpc-proxy/agl_shell.proto
+++ b/grpc-proxy/agl_shell.proto
@@ -36,6 +36,7 @@ message DeactivateResponse {
 message SplitRequest {
        string app_id = 1;
        int32 tile_orientation = 2;
+       string output_name = 3;
 }
 
 message SplitResponse {
diff --git a/grpc-proxy/grpc-async-cb.cpp b/grpc-proxy/grpc-async-cb.cpp
index 69466e0..8c4ed24 100644
--- a/grpc-proxy/grpc-async-cb.cpp
+++ b/grpc-proxy/grpc-async-cb.cpp
@@ -225,7 +225,7 @@ GrpcServiceImpl::SetAppSplit(grpc::CallbackServerContext *context,
 		LOG("m_aglShell not set-up\n");
 		return nullptr;
 	}
-	m_aglShell->SetAppSplit(request->app_id(), request->tile_orientation());
+	m_aglShell->SetAppSplit(request->app_id(), request->tile_orientation(), request->output_name());
 
 	grpc::ServerUnaryReactor* reactor = context->DefaultReactor();
 	reactor->Finish(grpc::Status::OK);
diff --git a/grpc-proxy/shell.cpp b/grpc-proxy/shell.cpp
index ec8997c..8e78b20 100644
--- a/grpc-proxy/shell.cpp
+++ b/grpc-proxy/shell.cpp
@@ -140,8 +140,27 @@ Shell::SetAppScale(const std::string &app_id,
 }
 
 void
-Shell::SetAppSplit(const std::string &app_id, uint32_t orientation)
+Shell::SetAppSplit(const std::string &app_id, uint32_t orientation, const std::string &output_name)
 {
-	(void) app_id;
-	(void) orientation;
+	struct window_output *woutput, *w_output;
+	struct agl_shell *shell = this->m_shell.get();
+
+	woutput = nullptr;
+	w_output = nullptr;
+
+	wl_list_for_each(woutput, &m_shell_data->output_list, link) {
+		if (woutput->name && !strcmp(woutput->name, output_name.c_str())) {
+			w_output = woutput;
+			break;
+		}
+	}
+
+	// else, get the first one available
+	if (!w_output)
+		w_output = wl_container_of(m_shell_data->output_list.prev,
+					   w_output, link);
+
+
+	agl_shell_set_app_split(shell, app_id.c_str(), orientation, w_output->output);
+	wl_display_flush(m_shell_data->wl_display);
 }
diff --git a/grpc-proxy/shell.h b/grpc-proxy/shell.h
index 95aae79..587ed90 100644
--- a/grpc-proxy/shell.h
+++ b/grpc-proxy/shell.h
@@ -40,7 +40,7 @@ public:
 		m_shell(shell), m_shell_data(sh_data) { }
 	void ActivateApp(const std::string &app_id, const std::string &output_name);
 	void DeactivateApp(const std::string &app_id);
-	void SetAppSplit(const std::string &app_id, uint32_t orientation);
+	void SetAppSplit(const std::string &app_id, uint32_t orientation, const std::string &output_name);
 	void SetAppFloat(const std::string &app_id,
 			 int32_t x_pos, int32_t y_pos);
 	void SetAppNormal(const std::string &app_id);