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#include "memberlist.hpp"
#include "../abaddon.hpp"
#include "../util.hpp"
MemberList::MemberList() {
m_update_member_list_dispatcher.connect(sigc::mem_fun(*this, &MemberList::UpdateMemberListInternal));
m_main = Gtk::manage(new Gtk::ScrolledWindow);
m_listbox = Gtk::manage(new Gtk::ListBox);
m_listbox->get_style_context()->add_class("members");
m_listbox->set_selection_mode(Gtk::SELECTION_NONE);
m_menu_copy_id = Gtk::manage(new Gtk::MenuItem("_Copy ID", true));
m_menu_copy_id->signal_activate().connect(sigc::mem_fun(*this, &MemberList::on_copy_id_activate));
m_menu.append(*m_menu_copy_id);
m_menu_insert_mention = Gtk::manage(new Gtk::MenuItem("Insert _Mention", true));
m_menu_insert_mention->signal_activate().connect(sigc::mem_fun(*this, &MemberList::on_insert_mention_activate));
m_menu.append(*m_menu_insert_mention);
m_menu.show_all();
m_main->set_policy(Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
m_main->add(*m_listbox);
m_main->show_all();
}
Gtk::Widget *MemberList::GetRoot() const {
return m_main;
}
void MemberList::Clear() {
SetActiveChannel(Snowflake::Invalid);
UpdateMemberList();
}
void MemberList::SetActiveChannel(Snowflake id) {
std::scoped_lock<std::mutex> guard(m_mutex);
m_chan_id = id;
m_guild_id = Snowflake::Invalid;
if (m_chan_id.IsValid()) {
auto *chan = Abaddon::Get().GetDiscordClient().GetChannel(id);
if (chan != nullptr) m_guild_id = chan->GuildID;
}
}
void MemberList::UpdateMemberList() {
std::scoped_lock<std::mutex> guard(m_mutex);
m_update_member_list_dispatcher.emit();
}
void MemberList::UpdateMemberListInternal() {
auto children = m_listbox->get_children();
auto it = children.begin();
while (it != children.end()) {
delete *it;
it++;
}
if (!Abaddon::Get().GetDiscordClient().IsStarted()) return;
if (!m_chan_id.IsValid()) return;
auto &discord = Abaddon::Get().GetDiscordClient();
auto *chan = discord.GetChannel(m_chan_id);
if (chan == nullptr) return;
std::unordered_set<Snowflake> ids;
if (chan->Type == ChannelType::DM || chan->Type == ChannelType::GROUP_DM) {
for (const auto &user : chan->Recipients)
ids.insert(user.ID);
} else {
ids = discord.GetUsersInGuild(m_guild_id);
}
// process all the shit first so its in proper order
std::map<int, const RoleData *> pos_to_role;
std::map<int, std::vector<const UserData *>> pos_to_users;
std::unordered_map<Snowflake, int> user_to_color;
std::vector<Snowflake> roleless_users;
for (const auto &id : ids) {
auto *user = discord.GetUser(id);
if (user == nullptr) {
roleless_users.push_back(id);
continue;
}
auto pos_role_id = discord.GetMemberHoistedRole(m_guild_id, id); // role for positioning
auto col_role_id = discord.GetMemberHoistedRole(m_guild_id, id, true); // role for color
auto pos_role = discord.GetRole(pos_role_id);
auto col_role = discord.GetRole(col_role_id);
if (pos_role == nullptr) {
roleless_users.push_back(id);
continue;
};
pos_to_role[pos_role->Position] = pos_role;
pos_to_users[pos_role->Position].push_back(user);
if (col_role != nullptr) {
if (ColorDistance(col_role->Color, 0xFFFFFF) < 15)
user_to_color[id] = 0x000000;
else
user_to_color[id] = col_role->Color;
}
}
auto add_user = [this, &user_to_color](const UserData *data) {
auto *user_row = Gtk::manage(new MemberListUserRow);
user_row->ID = data->ID;
auto *user_ev = Gtk::manage(new Gtk::EventBox);
auto *user_lbl = Gtk::manage(new Gtk::Label);
user_row->get_style_context()->add_class("members-row");
user_row->get_style_context()->add_class("members-row-member");
user_lbl->get_style_context()->add_class("members-row-label");
user_lbl->set_single_line_mode(true);
user_lbl->set_ellipsize(Pango::ELLIPSIZE_END);
if (data != nullptr) {
std::string display = data->Username + "#" + data->Discriminator;
if (user_to_color.find(data->ID) != user_to_color.end()) {
auto color = user_to_color.at(data->ID);
user_lbl->set_use_markup(true);
user_lbl->set_markup("<span color='#" + IntToCSSColor(color) + "'>" + Glib::Markup::escape_text(display) + "</span>");
} else {
user_lbl->set_text(display);
}
AttachUserMenuHandler(user_row, data->ID);
} else {
user_lbl->set_use_markup(true);
user_lbl->set_markup("<i>[unknown user]</i>");
}
user_lbl->set_halign(Gtk::ALIGN_START);
user_ev->add(*user_lbl);
user_row->add(*user_ev);
user_row->show_all();
m_listbox->add(*user_row);
};
auto add_role = [this](std::string name) {
auto *role_row = Gtk::manage(new Gtk::ListBoxRow);
auto *role_lbl = Gtk::manage(new Gtk::Label);
role_row->get_style_context()->add_class("members-row");
role_row->get_style_context()->add_class("members-row-role");
role_lbl->get_style_context()->add_class("members-row-label");
role_lbl->set_single_line_mode(true);
role_lbl->set_ellipsize(Pango::ELLIPSIZE_END);
role_lbl->set_use_markup(true);
role_lbl->set_markup("<b>" + Glib::Markup::escape_text(name) + "</b>");
role_lbl->set_halign(Gtk::ALIGN_START);
role_row->add(*role_lbl);
role_row->show_all();
m_listbox->add(*role_row);
};
for (auto it = pos_to_role.crbegin(); it != pos_to_role.crend(); it++) {
auto pos = it->first;
auto role = it->second;
add_role(role->Name);
if (pos_to_users.find(pos) == pos_to_users.end()) continue;
auto &users = pos_to_users.at(pos);
AlphabeticalSort(users.begin(), users.end(), [](auto e) { return e->Username; });
for (const auto data : users)
add_user(data);
}
add_role("@everyone");
for (const auto &id : roleless_users) {
add_user(discord.GetUser(id));
}
}
void MemberList::on_copy_id_activate() {
auto *row = dynamic_cast<MemberListUserRow *>(m_row_menu_target);
if (row == nullptr) return;
Gtk::Clipboard::get()->set_text(std::to_string(row->ID));
}
void MemberList::on_insert_mention_activate() {
auto *row = dynamic_cast<MemberListUserRow *>(m_row_menu_target);
if (row == nullptr) return;
m_signal_action_insert_mention.emit(row->ID);
}
void MemberList::AttachUserMenuHandler(Gtk::ListBoxRow *row, Snowflake id) {
row->signal_button_press_event().connect([&, row](GdkEventButton *e) -> bool {
if (e->type == GDK_BUTTON_PRESS && e->button == GDK_BUTTON_SECONDARY) {
m_row_menu_target = row;
m_menu.popup_at_pointer(reinterpret_cast<const GdkEvent *>(e));
return true;
}
return false;
});
}
MemberList::type_signal_action_insert_mention MemberList::signal_action_insert_mention() {
return m_signal_action_insert_mention;
}
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