* limitations under the License.
*/
+#include <json-c/json.h>
#include "wm-client.hpp"
#include "hmi-debug.h"
namespace wm
{
-
-const vector<string> wm_events = {
+const vector<string> kWMEvents = {
// Private event for applications
"syncDraw", "flushDraw", "visible", "invisible", "active", "inactive", "error"};
+const vector<string> kErrorDescription = {
+ "unknown-error"};
-static const char key_drawing_name[] = "drawing_name";
-static const char key_role[] = "role";
+static const char kKeyDrawingName[] = "drawing_name";
+static const char kKeyrole[] = "role";
+static const char kKeyError[] = "error";
+static const char kKeyErrorDesc[] = "kErrorDescription";
-WMClient::WMClient(const string &appid, unsigned layerID, unsigned surfaceID, const string &role)
- : layer(layerID),
- id(appid),
+WMClient::WMClient(const string &appid, unsigned layer, unsigned surface, const string &role)
+ : id(appid), layer(layer),
role2surface(0)
{
- role2surface[role] = surfaceID;
- for (auto x : wm_events)
+ role2surface[role] = surface;
+ for (auto x : kWMEvents)
{
#if GTEST_ENABLED
string ev = x;
#else
afb_event ev = afb_daemon_make_event(x.c_str());
#endif
- event_list[x] = ev;
+ event2list[x] = ev;
}
}
: id(appid),
layer(0),
role2surface(0),
- event_list(0)
+ event2list(0)
{
role2surface[role] = INVALID_SURFACE_ID;
- for (auto x : wm_events)
+ for (auto x : kWMEvents)
{
#if GTEST_ENABLED
string ev = x;
#else
afb_event ev = afb_daemon_make_event(x.c_str());
#endif
- event_list[x] = ev;
+ event2list[x] = ev;
}
}
{
}
-string WMClient::appID()
+string WMClient::appID() const
{
return this->id;
}
-unsigned WMClient::surfaceID(const string &role){
- if(0 == role2surface.count(role)){
+unsigned WMClient::surfaceID(const string &role) const
+{
+ if (0 == this->role2surface.count(role))
+ {
HMI_WARNING("wm", "invalid role");
return INVALID_SURFACE_ID;
}
- return role2surface.at(role);
+ return this->role2surface.at(role);
}
-unsigned WMClient::layerID(){
- return layer;
+unsigned WMClient::layerID() const
+{
+ return this->layer;
}
-void WMClient::registerLayer(unsigned layerID)
+void WMClient::registerLayer(unsigned layer)
{
- this->layer = layerID;
+ this->layer = layer;
}
bool WMClient::addSurface(const string &role, unsigned surface)
{
HMI_DEBUG("wm", "Add role %s with surface %d", role.c_str(), surface);
- if(0 != role2surface.count(role)){
- HMI_NOTICE("wm", "override surfaceID %d with %d", role2surface[role], surface);
+ if (0 != this->role2surface.count(role))
+ {
+ HMI_NOTICE("wm", "override surfaceID %d with %d", this->role2surface[role], surface);
}
- role2surface[role] = surface;
+ this->role2surface[role] = surface;
return true;
}
-bool WMClient::removeSurfaceIfExist(unsigned surfaceID){
+bool WMClient::removeSurfaceIfExist(unsigned surface)
+{
bool ret = false;
- for (auto &x : role2surface)
+ for (auto &x : this->role2surface)
{
- if(surfaceID == x.second){
- role2surface.erase(x.first);
+ if (surface == x.second)
+ {
+ this->role2surface.erase(x.first);
ret = true;
break;
}
return ret;
}
-bool WMClient::removeRole(const string& role){
+bool WMClient::removeRole(const string &role)
+{
bool ret = false;
- if (role2surface.count(role) != 0)
+ if (this->role2surface.count(role) != 0)
{
- role2surface.erase(role);
+ this->role2surface.erase(role);
ret = true;
}
return ret;
}
-void WMClient::dumpInfo(){
+bool WMClient::subscribe(afb_req req, const string &evname)
+{
+ if(evname != kKeyError){
+ HMI_DEBUG("wm", "error is only enabeled for now");
+ return false;
+ }
+ int ret = afb_req_subscribe(req, this->event2list[evname]);
+ if (ret)
+ {
+ HMI_DEBUG("wm", "Failed to subscribe %s", evname.c_str());
+ return false;
+ }
+ return true;
+}
+
+void WMClient::emitError(WM_CLIENT_ERROR_EVENT ev)
+{
+ if (!afb_event_is_valid(this->event2list[kKeyError])){
+ HMI_ERROR("wm", "event err is not valid");
+ return;
+ }
+ json_object *j = json_object_new_object();
+ json_object_object_add(j, kKeyError, json_object_new_int(ev));
+ json_object_object_add(j, kKeyErrorDesc, json_object_new_string(kErrorDescription[ev].c_str()));
+ HMI_DEBUG("wm", "error: %d, description:%s", ev, kErrorDescription[ev].c_str());
+
+ int ret = afb_event_push(this->event2list[kKeyError], j);
+ if (ret != 0)
+ {
+ HMI_DEBUG("wm", "afb_event_push failed: %m");
+ }
+}
+
+void WMClient::dumpInfo()
+{
DUMP("APPID : %s", id.c_str());
DUMP(" LAYER : %d", layer);
- for(const auto& x : role2surface){
+ for (const auto &x : this->role2surface)
+ {
DUMP(" ROLE : %s , SURFACE : %d", x.first.c_str(), x.second);
}
}