void game_display::pre_draw() {
process_reachmap_changes();
/**
* @todo FIXME: must modify changed, but best to do it at the
* floating_label level
*/
prune_chat_messages();
}
void game_display::pre_draw() {
if (resources::whiteboard) {
resources::whiteboard->pre_draw();
}
process_reachmap_changes();
/**
* @todo FIXME: must modify changed, but best to do it at the
* floating_label level
*/
prune_chat_messages();
}
void clear_chat_messages() { prune_chat_messages(true); }
void display_chat_manager::add_chat_message(const time_t& time, const std::string& speaker,
int side, const std::string& message, events::chat_handler::MESSAGE_TYPE type,
bool bell)
{
const bool whisper = speaker.find("whisper: ") == 0;
std::string sender = speaker;
if (whisper) {
sender.assign(speaker, 9, speaker.size());
add_whisperer( sender );
}
//remove disconnected user from whisperer
std::string::size_type pos = message.find(" has disconnected");
if (pos != std::string::npos){
for(std::set<std::string>::const_iterator w = whisperers().begin(); w != whisperers().end(); ++w){
if (*w == message.substr(0,pos)) remove_whisperer(*w);
}
}
if (!preferences::parse_should_show_lobby_join(sender, message)) return;
if (preferences::is_ignored(sender)) return;
preferences::parse_admin_authentication(sender, message);
bool is_observer = false;
{ //TODO: Clean this block up somehow
const game_board * board = dynamic_cast<const game_board*>(&my_disp_.get_disp_context());
if (board) {
is_observer = board->is_observer();
}
}
if (bell) {
if ((type == events::chat_handler::MESSAGE_PRIVATE && (!is_observer || whisper))
|| utils::word_match(message, preferences::login())) {
mp_ui_alerts::private_message(false, sender, message);
} else if (preferences::is_friend(sender)) {
mp_ui_alerts::friend_message(false, sender, message);
} else if (sender == "server") {
mp_ui_alerts::server_message(false, sender, message);
} else {
mp_ui_alerts::public_message(false, sender, message);
}
}
bool action = false;
std::string msg;
if (message.compare(0,4,"/me ") == 0) {
msg.assign(message, 4, message.size());
action = true;
} else {
msg = message;
}
try {
// We've had a joker who send an invalid utf-8 message to crash clients
// so now catch the exception and ignore the message.
msg = my_disp_.video().faked() ? "" : font::word_wrap_text(msg,font::SIZE_NORMAL,my_disp_.map_outside_area().w*3/4);
} catch (utf8::invalid_utf8_exception&) {
ERR_NG << "Invalid utf-8 found, chat message is ignored." << std::endl;
return;
}
int ypos = chat_message_x;
for(std::vector<chat_message>::const_iterator m = chat_messages_.begin(); m != chat_messages_.end(); ++m) {
ypos += std::max(font::get_floating_label_rect(m->handle).h,
font::get_floating_label_rect(m->speaker_handle).h);
}
color_t speaker_color {255,255,255,SDL_ALPHA_OPAQUE};
if(side >= 1) {
speaker_color = team::get_side_color_range(side).mid();
}
color_t message_color = chat_message_color;
std::stringstream str;
std::stringstream message_str;
if(type == events::chat_handler::MESSAGE_PUBLIC) {
if(action) {
str << "<" << speaker << " " << msg << ">";
message_color = speaker_color;
message_str << " ";
} else {
if (!speaker.empty())
str << "<" << speaker << ">";
message_str << msg;
}
} else {
if(action) {
str << "*" << speaker << " " << msg << "*";
message_color = speaker_color;
message_str << " ";
} else {
if (!speaker.empty())
str << "*" << speaker << "*";
message_str << msg;
}
}
// Prepend message with timestamp.
std::stringstream message_complete;
message_complete << preferences::get_chat_timestamp(time) << str.str();
const SDL_Rect rect = my_disp_.map_outside_area();
font::floating_label spk_flabel(message_complete.str());
spk_flabel.set_font_size(font::SIZE_NORMAL);
spk_flabel.set_color(speaker_color);
spk_flabel.set_position(rect.x + chat_message_x, rect.y + ypos);
spk_flabel.set_clip_rect(rect);
spk_flabel.set_alignment(font::LEFT_ALIGN);
spk_flabel.set_bg_color(chat_message_bg);
spk_flabel.set_border_size(chat_message_border);
spk_flabel.use_markup(false);
int speaker_handle = font::add_floating_label(spk_flabel);
font::floating_label msg_flabel(message_str.str());
msg_flabel.set_font_size(font::SIZE_NORMAL);
msg_flabel.set_color(message_color);
msg_flabel.set_position(rect.x + chat_message_x + font::get_floating_label_rect(speaker_handle).w,
rect.y + ypos);
msg_flabel.set_clip_rect(rect);
msg_flabel.set_alignment(font::LEFT_ALIGN);
msg_flabel.set_bg_color(chat_message_bg);
msg_flabel.set_border_size(chat_message_border);
msg_flabel.use_markup(false);
int message_handle = font::add_floating_label(msg_flabel);
chat_messages_.emplace_back(speaker_handle,message_handle);
prune_chat_messages();
}
game_display::~game_display()
{
// SDL_FreeSurface(minimap_);
prune_chat_messages(true);
}
