input_manager::t_input_event_list &input_manager::get_or_create_event_list(
const std::string &action_descriptor, const std::string &context )
{
// A new context is created in the event that the user creates a local
// keymapping in a context that doesn't yet exist e.g. a context without
// any pre-existing keybindings.
t_actions &actions = action_contexts[context];
// A new action is created in the event that the user creates a local
// keymapping that masks a global one.
if( actions.find( action_descriptor ) == actions.end() ) {
action_attributes &attributes = actions[action_descriptor];
attributes.name = get_default_action_name( action_descriptor );
attributes.is_user_created = true;
}
return actions[action_descriptor].input_events;
}
input_manager::t_input_event_list &input_manager::get_event_list(
const std::string &action_descriptor, const std::string &context)
{
const t_action_contexts::iterator action_context = action_contexts.find(context);
if (action_context != action_contexts.end()) {
// A new action is created in the event that the user creates a local
// keymapping that masks a global one.
t_actions &actions = action_context->second;
if (actions.find(action_descriptor) == actions.end()) {
action_attributes &attributes = actions[action_descriptor];
attributes.name = get_default_action_name(action_descriptor);
attributes.is_user_created = true;
}
return actions[action_descriptor].input_events;
}
static t_input_event_list empty;
return empty;
}
const action_attributes &input_manager::get_action_attributes(
const std::string &action_id,
const std::string context,
bool *overwrites_default)
{
if (context != default_context_id) {
// Check if the action exists in the provided context
t_action_contexts::const_iterator action_context = action_contexts.find(context);
if (action_context != action_contexts.end()) {
t_actions::const_iterator action = action_context->second.find(action_id);
if (action != action_context->second.end()) {
if(overwrites_default) {
*overwrites_default = true;
}
return action->second;
}
}
}
// If not, we use the default binding.
if(overwrites_default) {
*overwrites_default = false;
}
t_actions &default_action_context = action_contexts[default_context_id];
const t_actions::const_iterator default_action = default_action_context.find(action_id);
if (default_action == default_action_context.end()) {
// A new action is created in the event that the requested action is
// not in the keybindings configuration e.g. the entry is missing.
default_action_context[action_id].name = get_default_action_name(action_id);
}
return default_action_context[action_id];
}
