bool ret = false;
- // Check accelerator pedal state change
- json_object* json_accel_pedal;
- if (!json_object_object_get_ex(obj, "accel_pedal", &json_accel_pedal)) {
- HMI_ERROR("wm:lm", "Parse Error!!");
- return -1;
- }
-
- json_bool is_accel_pedal_state_changed;
- std::string accel_pedal_state = "";
- is_accel_pedal_state_changed = jh::getBoolFromJson(json_accel_pedal, "is_changed");
- if (is_accel_pedal_state_changed) {
- // If car state is changed, get car state
- accel_pedal_state = jh::getStringFromJson(json_accel_pedal, "state");
- }
-
// Check car state change
json_object* json_car;
if (!json_object_object_get_ex(obj, "car", &json_car)) {
std::string prv_layout_name = this->prv_layers_[layer].begin()->first;
// If car state is changed car_stop -> car_run,
- // OR accel pedal state is changed accel_pedal_off -> accel_pedal_on,
// store current state for state of car stop
- if (((is_car_state_changed) && ("car_run" == car_state))
- || ((is_accel_pedal_state_changed)
- && ("accel_pedal_on" == accel_pedal_state))) {
+ if ((is_car_state_changed) && ("car_run" == car_state)) {
HMI_DEBUG("wm:lm", "Store current state for state of car stop");
this->prv_layers_car_stop_[layer] = this->crr_layers_[layer];
}
HMI_DEBUG("wm:lm", "crr state: %s", crr_layout_name);
TypeLayouts crr_layout;
- if (((is_car_state_changed) && ("car_stop" == car_state))
- || ((is_accel_pedal_state_changed)
- && ("accel_pedal_off" == accel_pedal_state))) {
+ if ((is_car_state_changed) && ("car_stop" == car_state)) {
// If car state is changed car_run -> car_stop,
- // OR accel pedal state is changed accel_pedal_on -> accel_pedal_off,
// restore state of car stop
- HMI_DEBUG("wm:lm", "Restore state of car stop");
+ HMI_DEBUG("wm:lm", "Car state is changed car_run -> car_stop, so restore state of car stop");
crr_layout = this->prv_layers_car_stop_[layer];
}
else if ("none" == std::string(crr_layout_name)) {
- // If current layout is "none",
- // current areas is set with "none"
- TypeAreas area;
- TypeRolCtg rol_ctg;
- rol_ctg["none"] = "none";
- area["none"] = rol_ctg;
- crr_layout["none"] = area;
+ // If current layout is "none",
+ // current areas is set with "none"
+ HMI_DEBUG("wm:lm", "Current layout is \"none\"");
+ TypeAreas area;
+ TypeRolCtg rol_ctg;
+ rol_ctg["none"] = "none";
+ area["none"] = rol_ctg;
+ crr_layout["none"] = area;
}
else {
if (std::string(crr_layout_name) == prv_layout_name) {
// If previous layout is same with current,
// previous areas are copied to current
+ HMI_DEBUG("wm:lm", "Previous layout is same with current");
crr_layout[crr_layout_name] = this->prv_layers_[layer][crr_layout_name];
}
else {
// If previous layout is NOT same with current,
// current areas is set with default value
+ HMI_DEBUG("wm:lm", "Previous layout is NOT same with current");
crr_layout[crr_layout_name] = this->layout_define_[crr_layout_name];
}
// Update role in new area
- if (is_car_state_changed || is_accel_pedal_state_changed) {
+ if (is_car_state_changed) {
// Updating role is not necessary
// because new_role is not specified
- // when car or accel pedal state is changed
+ // when car state is changed
+ HMI_DEBUG("wm:lm", "Updating role is not necessary because new_role is not specified when car state is changed");
}
else {
+ HMI_DEBUG("wm:lm", "Get new_area for new role");
// Get new_area for new role
std::string new_area = this->getAreaName(this->layout_define_[crr_layout_name],
new_role, category);
- TypeRolCtg crr_role;
- crr_role["role"] = std::string(new_role);
- crr_layout[crr_layout_name][new_area] = crr_role;
+ if ("none" == new_area) {
+ HMI_DEBUG("wm:lm", "It is not necessary to update role of areas in this layer, because new_role is not specified for this layer");
+ }
+ else {
+ // Update role in new area
+ // because new_role is specified for this layer
+ TypeRolCtg crr_role;
+ crr_role["role"] = std::string(new_role);
+ crr_layout[crr_layout_name][new_area] = crr_role;
+ }
}
}