Restructure source and resource files (#46)

importantly, res is now res/res and css is now res/css

1 files changed, 368 insertions, 0 deletions

diff --git a/src/components/chatlist.cpp b/src/components/chatlist.cpp
new file mode 100644
index 0000000..5b3f357
--- /dev/null
+++ b/src/components/chatlist.cpp
@@ -0,0 +1,368 @@
+#include "chatmessage.hpp"
+#include "chatlist.hpp"
+#include "abaddon.hpp"
+#include "constants.hpp"
+
+ChatList::ChatList() {
+    m_list.get_style_context()->add_class("messages");
+
+    set_can_focus(false);
+    set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_ALWAYS);
+    signal_edge_reached().connect(sigc::mem_fun(*this, &ChatList::OnScrollEdgeOvershot));
+
+    auto v = get_vadjustment();
+    v->signal_value_changed().connect([this, v] {
+        m_should_scroll_to_bottom = v->get_upper() - v->get_page_size() <= v->get_value();
+    });
+
+    m_list.signal_size_allocate().connect([this](Gtk::Allocation &) {
+        if (m_should_scroll_to_bottom)
+            ScrollToBottom();
+    });
+
+    m_list.set_focus_hadjustment(get_hadjustment());
+    m_list.set_focus_vadjustment(get_vadjustment());
+    m_list.set_selection_mode(Gtk::SELECTION_NONE);
+    m_list.set_hexpand(true);
+    m_list.set_vexpand(true);
+
+    add(m_list);
+
+    m_list.show();
+
+    m_menu_copy_id = Gtk::manage(new Gtk::MenuItem("Copy ID"));
+    m_menu_copy_id->signal_activate().connect([this] {
+        Gtk::Clipboard::get()->set_text(std::to_string(m_menu_selected_message));
+    });
+    m_menu_copy_id->show();
+    m_menu.append(*m_menu_copy_id);
+
+    m_menu_delete_message = Gtk::manage(new Gtk::MenuItem("Delete Message"));
+    m_menu_delete_message->signal_activate().connect([this] {
+        Abaddon::Get().GetDiscordClient().DeleteMessage(m_active_channel, m_menu_selected_message);
+    });
+    m_menu_delete_message->show();
+    m_menu.append(*m_menu_delete_message);
+
+    m_menu_edit_message = Gtk::manage(new Gtk::MenuItem("Edit Message"));
+    m_menu_edit_message->signal_activate().connect([this] {
+        m_signal_action_message_edit.emit(m_active_channel, m_menu_selected_message);
+    });
+    m_menu_edit_message->show();
+    m_menu.append(*m_menu_edit_message);
+
+    m_menu_copy_content = Gtk::manage(new Gtk::MenuItem("Copy Content"));
+    m_menu_copy_content->signal_activate().connect([this] {
+        const auto msg = Abaddon::Get().GetDiscordClient().GetMessage(m_menu_selected_message);
+        if (msg.has_value())
+            Gtk::Clipboard::get()->set_text(msg->Content);
+    });
+    m_menu_copy_content->show();
+    m_menu.append(*m_menu_copy_content);
+
+    m_menu_reply_to = Gtk::manage(new Gtk::MenuItem("Reply To"));
+    m_menu_reply_to->signal_activate().connect([this] {
+        m_signal_action_reply_to.emit(m_menu_selected_message);
+    });
+    m_menu_reply_to->show();
+    m_menu.append(*m_menu_reply_to);
+
+    m_menu_unpin = Gtk::manage(new Gtk::MenuItem("Unpin"));
+    m_menu_unpin->signal_activate().connect([this] {
+        Abaddon::Get().GetDiscordClient().Unpin(m_active_channel, m_menu_selected_message, [](...) {});
+    });
+    m_menu.append(*m_menu_unpin);
+
+    m_menu_pin = Gtk::manage(new Gtk::MenuItem("Pin"));
+    m_menu_pin->signal_activate().connect([this] {
+        Abaddon::Get().GetDiscordClient().Pin(m_active_channel, m_menu_selected_message, [](...) {});
+    });
+    m_menu.append(*m_menu_pin);
+
+    m_menu.show();
+}
+
+void ChatList::Clear() {
+    auto children = m_list.get_children();
+    auto it = children.begin();
+    while (it != children.end()) {
+        delete *it;
+        it++;
+    }
+}
+
+void ChatList::SetActiveChannel(Snowflake id) {
+    m_active_channel = id;
+}
+
+void ChatList::ProcessNewMessage(const Message &data, bool prepend) {
+    auto &discord = Abaddon::Get().GetDiscordClient();
+    if (!discord.IsStarted()) return;
+
+    // delete preview message when gateway sends it back
+    if (!data.IsPending && data.Nonce.has_value() && data.Author.ID == discord.GetUserData().ID) {
+        for (auto [id, widget] : m_id_to_widget) {
+            if (dynamic_cast<ChatMessageItemContainer *>(widget)->Nonce == *data.Nonce) {
+                RemoveMessageAndHeader(widget);
+                m_id_to_widget.erase(id);
+                break;
+            }
+        }
+    }
+
+    ChatMessageHeader *last_row = nullptr;
+    bool should_attach = false;
+    if (!m_separate_all && m_num_rows > 0) {
+        if (prepend)
+            last_row = dynamic_cast<ChatMessageHeader *>(m_list.get_row_at_index(0));
+        else
+            last_row = dynamic_cast<ChatMessageHeader *>(m_list.get_row_at_index(m_num_rows - 1));
+
+        if (last_row != nullptr) {
+            const uint64_t diff = std::max(data.ID, last_row->NewestID) - std::min(data.ID, last_row->NewestID);
+            if (last_row->UserID == data.Author.ID && (prepend || (diff < SnowflakeSplitDifference * Snowflake::SecondsInterval)))
+                should_attach = true;
+        }
+    }
+
+    m_num_messages++;
+
+    if (m_should_scroll_to_bottom && !prepend) {
+        while (m_num_messages > MaxMessagesForChatCull) {
+            auto first_it = m_id_to_widget.begin();
+            RemoveMessageAndHeader(first_it->second);
+            m_id_to_widget.erase(first_it);
+        }
+    }
+
+    ChatMessageHeader *header;
+    if (should_attach) {
+        header = last_row;
+    } else {
+        const auto chan = discord.GetChannel(m_active_channel);
+        Snowflake guild_id;
+        if (chan.has_value() && chan->GuildID.has_value())
+            guild_id = *chan->GuildID;
+        const auto user_id = data.Author.ID;
+        const auto user = discord.GetUser(user_id);
+        if (!user.has_value()) return;
+
+        header = Gtk::manage(new ChatMessageHeader(data));
+        header->signal_action_insert_mention().connect([this, user_id]() {
+            m_signal_action_insert_mention.emit(user_id);
+        });
+
+        header->signal_action_open_user_menu().connect([this, user_id, guild_id](const GdkEvent *event) {
+            m_signal_action_open_user_menu.emit(event, user_id, guild_id);
+        });
+
+        m_num_rows++;
+    }
+
+    auto *content = ChatMessageItemContainer::FromMessage(data);
+    if (content != nullptr) {
+        header->AddContent(content, prepend);
+        m_id_to_widget[data.ID] = content;
+
+        const auto cb = [this, id = data.ID](GdkEventButton *ev) -> bool {
+            if (ev->type == GDK_BUTTON_PRESS && ev->button == GDK_BUTTON_SECONDARY) {
+                m_menu_selected_message = id;
+
+                const auto &client = Abaddon::Get().GetDiscordClient();
+                const auto data = client.GetMessage(id);
+                if (!data.has_value()) return false;
+                const auto channel = client.GetChannel(m_active_channel);
+
+                bool has_manage = channel.has_value() && (channel->Type == ChannelType::DM || channel->Type == ChannelType::GROUP_DM);
+                if (!has_manage)
+                    has_manage = client.HasChannelPermission(client.GetUserData().ID, m_active_channel, Permission::MANAGE_MESSAGES);
+
+                m_menu_edit_message->set_visible(!m_use_pinned_menu);
+                m_menu_reply_to->set_visible(!m_use_pinned_menu);
+                m_menu_unpin->set_visible(has_manage && data->IsPinned);
+                m_menu_pin->set_visible(has_manage && !data->IsPinned);
+
+                if (data->IsDeleted()) {
+                    m_menu_delete_message->set_sensitive(false);
+                    m_menu_edit_message->set_sensitive(false);
+                } else {
+                    const bool can_edit = client.GetUserData().ID == data->Author.ID;
+                    const bool can_delete = can_edit || has_manage;
+                    m_menu_delete_message->set_sensitive(can_delete);
+                    m_menu_edit_message->set_sensitive(can_edit);
+                }
+
+                m_menu.popup_at_pointer(reinterpret_cast<GdkEvent *>(ev));
+            }
+            return false;
+        };
+        content->signal_button_press_event().connect(cb);
+
+        if (!data.IsPending) {
+            content->signal_action_reaction_add().connect([this, id = data.ID](const Glib::ustring &param) {
+                m_signal_action_reaction_add.emit(id, param);
+            });
+            content->signal_action_reaction_remove().connect([this, id = data.ID](const Glib::ustring &param) {
+                m_signal_action_reaction_remove.emit(id, param);
+            });
+            content->signal_action_channel_click().connect([this](const Snowflake &id) {
+                m_signal_action_channel_click.emit(id);
+            });
+        }
+    }
+
+    header->set_margin_left(5);
+    header->show_all();
+
+    if (!should_attach) {
+        if (prepend)
+            m_list.prepend(*header);
+        else
+            m_list.add(*header);
+    }
+}
+
+void ChatList::DeleteMessage(Snowflake id) {
+    auto widget = m_id_to_widget.find(id);
+    if (widget == m_id_to_widget.end()) return;
+
+    auto *x = dynamic_cast<ChatMessageItemContainer *>(widget->second);
+    if (x != nullptr)
+        x->UpdateAttributes();
+}
+
+void ChatList::RefetchMessage(Snowflake id) {
+    auto widget = m_id_to_widget.find(id);
+    if (widget == m_id_to_widget.end()) return;
+
+    auto *x = dynamic_cast<ChatMessageItemContainer *>(widget->second);
+    if (x != nullptr) {
+        x->UpdateContent();
+        x->UpdateAttributes();
+    }
+}
+
+Snowflake ChatList::GetOldestListedMessage() {
+    if (m_id_to_widget.size() > 0)
+        return m_id_to_widget.begin()->first;
+    else
+        return Snowflake::Invalid;
+}
+
+void ChatList::UpdateMessageReactions(Snowflake id) {
+    auto it = m_id_to_widget.find(id);
+    if (it == m_id_to_widget.end()) return;
+    auto *widget = dynamic_cast<ChatMessageItemContainer *>(it->second);
+    if (widget == nullptr) return;
+    widget->UpdateReactions();
+}
+
+void ChatList::SetFailedByNonce(const std::string &nonce) {
+    for (auto [id, widget] : m_id_to_widget) {
+        if (auto *container = dynamic_cast<ChatMessageItemContainer *>(widget); container->Nonce == nonce) {
+            container->SetFailed();
+            break;
+        }
+    }
+}
+
+std::vector<Snowflake> ChatList::GetRecentAuthors() {
+    const auto &discord = Abaddon::Get().GetDiscordClient();
+    std::vector<Snowflake> ret;
+
+    std::map<Snowflake, Gtk::Widget *> ordered(m_id_to_widget.begin(), m_id_to_widget.end());
+
+    for (auto it = ordered.crbegin(); it != ordered.crend(); it++) {
+        const auto *widget = dynamic_cast<ChatMessageItemContainer *>(it->second);
+        if (widget == nullptr) continue;
+        const auto msg = discord.GetMessage(widget->ID);
+        if (!msg.has_value()) continue;
+        if (std::find(ret.begin(), ret.end(), msg->Author.ID) == ret.end())
+            ret.push_back(msg->Author.ID);
+    }
+
+    const auto chan = discord.GetChannel(m_active_channel);
+    if (chan->GuildID.has_value()) {
+        const auto others = discord.GetUsersInGuild(*chan->GuildID);
+        for (const auto id : others)
+            if (std::find(ret.begin(), ret.end(), id) == ret.end())
+                ret.push_back(id);
+    }
+
+    return ret;
+}
+
+void ChatList::SetSeparateAll(bool separate) {
+    m_separate_all = true;
+}
+
+void ChatList::SetUsePinnedMenu() {
+    m_use_pinned_menu = true;
+}
+
+void ChatList::ActuallyRemoveMessage(Snowflake id) {
+    auto it = m_id_to_widget.find(id);
+    if (it != m_id_to_widget.end())
+        RemoveMessageAndHeader(it->second);
+}
+
+void ChatList::OnScrollEdgeOvershot(Gtk::PositionType pos) {
+    if (pos == Gtk::POS_TOP)
+        m_signal_action_chat_load_history.emit(m_active_channel);
+}
+
+void ChatList::ScrollToBottom() {
+    auto x = get_vadjustment();
+    x->set_value(x->get_upper());
+}
+
+void ChatList::RemoveMessageAndHeader(Gtk::Widget *widget) {
+    auto *header = dynamic_cast<ChatMessageHeader *>(widget->get_ancestor(Gtk::ListBoxRow::get_type()));
+    if (header != nullptr) {
+        if (header->GetChildContent().size() == 1) {
+            m_num_rows--;
+            delete header;
+        } else {
+            delete widget;
+        }
+    } else {
+        delete widget;
+    }
+    m_num_messages--;
+}
+
+ChatList::type_signal_action_message_edit ChatList::signal_action_message_edit() {
+    return m_signal_action_message_edit;
+}
+
+ChatList::type_signal_action_chat_submit ChatList::signal_action_chat_submit() {
+    return m_signal_action_chat_submit;
+}
+
+ChatList::type_signal_action_chat_load_history ChatList::signal_action_chat_load_history() {
+    return m_signal_action_chat_load_history;
+}
+
+ChatList::type_signal_action_channel_click ChatList::signal_action_channel_click() {
+    return m_signal_action_channel_click;
+}
+
+ChatList::type_signal_action_insert_mention ChatList::signal_action_insert_mention() {
+    return m_signal_action_insert_mention;
+}
+
+ChatList::type_signal_action_open_user_menu ChatList::signal_action_open_user_menu() {
+    return m_signal_action_open_user_menu;
+}
+
+ChatList::type_signal_action_reaction_add ChatList::signal_action_reaction_add() {
+    return m_signal_action_reaction_add;
+}
+
+ChatList::type_signal_action_reaction_remove ChatList::signal_action_reaction_remove() {
+    return m_signal_action_reaction_remove;
+}
+
+ChatList::type_signal_action_reply_to ChatList::signal_action_reply_to() {
+    return m_signal_action_reply_to;
+}