show mutual friends

discord/discord.cpp

@@ -599,6 +599,16 @@ void DiscordClient::SetUserNote(Snowflake user_id, std::string note, sigc::slot<
     });
 }
 
+void DiscordClient::FetchUserRelationships(Snowflake user_id, sigc::slot<void(std::vector<UserData>)> callback) {
+    m_http.MakeGET("/users/" + std::to_string(user_id) + "/relationships", [this, callback](const http::response_type &response) {
+        if (!CheckCode(response)) return;
+        RelationshipsData data = nlohmann::json::parse(response.text);
+        for (const auto &user : data.Users)
+            m_store.SetUser(user.ID, user);
+        callback(data.Users);
+    });
+}
+
 void DiscordClient::UpdateToken(std::string token) {
     if (!IsStarted()) {
         m_token = token;

discord/discord.hpp

@@ -134,6 +134,7 @@ public:
     void FetchUserNote(Snowflake user_id, sigc::slot<void(std::string note)> callback);
     void SetUserNote(Snowflake user_id, std::string note);
     void SetUserNote(Snowflake user_id, std::string note, sigc::slot<void(bool success)> callback);
+    void FetchUserRelationships(Snowflake user_id, sigc::slot<void(std::vector<UserData>)> callback);
 
     void UpdateToken(std::string token);
     void SetUserAgent(std::string agent);

discord/objects.cpp

@@ -337,3 +337,7 @@ void from_json(const nlohmann::json &j, UserNoteUpdateMessage &m) {
     JS_D("note", m.Note);
     JS_D("id", m.ID);
 }
+
+void from_json(const nlohmann::json &j, RelationshipsData &m) {
+    j.get_to(m.Users);
+}

discord/objects.hpp

@@ -473,3 +473,9 @@ struct UserNoteUpdateMessage {
 
     friend void from_json(const nlohmann::json &j, UserNoteUpdateMessage &m);
 };
+
+struct RelationshipsData {
+    std::vector<UserData> Users;
+
+    friend void from_json(const nlohmann::json &j, RelationshipsData &m);
+};

windows/profile/mutualfriendspane.cpp

@@ -0,0 +1,54 @@
+#include "mutualfriendspane.hpp"
+#include "../../abaddon.hpp"
+
+MutualFriendItem::MutualFriendItem(const UserData &user)
+    : Gtk::Box(Gtk::ORIENTATION_HORIZONTAL) {
+    get_style_context()->add_class("mutual-friend-item");
+    m_name.get_style_context()->add_class("mutual-friend-item-name");
+    m_avatar.get_style_context()->add_class("mutual-friend-item-avatar");
+
+    m_avatar.set_margin_end(10);
+
+    const auto show_animations = Abaddon::Get().GetSettings().GetShowAnimations();
+    auto &img = Abaddon::Get().GetImageManager();
+    m_avatar.property_pixbuf() = img.GetPlaceholder(24);
+    if (user.HasAvatar()) {
+        if (user.HasAnimatedAvatar() && show_animations) {
+            auto cb = [this](const Glib::RefPtr<Gdk::PixbufAnimation> &pb) {
+                m_avatar.property_pixbuf_animation() = pb;
+            };
+            img.LoadAnimationFromURL(user.GetAvatarURL("gif", "32"), 24, 24, sigc::track_obj(cb, *this));
+        } else {
+            auto cb = [this](const Glib::RefPtr<Gdk::Pixbuf> &pb) {
+                m_avatar.property_pixbuf() = pb->scale_simple(24, 24, Gdk::INTERP_BILINEAR);
+            };
+            img.LoadFromURL(user.GetAvatarURL("png", "32"), sigc::track_obj(cb, *this));
+        }
+    }
+
+    m_name.set_markup("<b>" +
+                      Glib::Markup::escape_text(user.Username) +
+                      "</b>#" + user.Discriminator);
+
+    m_name.set_valign(Gtk::ALIGN_CENTER);
+    add(m_avatar);
+    add(m_name);
+    show_all_children();
+}
+
+MutualFriendsPane::MutualFriendsPane(Snowflake id)
+    : UserID(id) {
+    add(m_list);
+    show_all_children();
+}
+
+void MutualFriendsPane::SetMutualFriends(const std::vector<UserData> &users) {
+    for (auto child : m_list.get_children())
+        delete child;
+
+    for (const auto &user : users) {
+        auto *item = Gtk::manage(new MutualFriendItem(user));
+        item->show();
+        m_list.add(*item);
+    }
+}

windows/profile/mutualfriendspane.hpp

@@ -0,0 +1,24 @@
+#pragma once
+#include <gtkmm.h>
+#include "../../discord/objects.hpp"
+
+class MutualFriendItem : public Gtk::Box {
+public:
+    MutualFriendItem(const UserData &user);
+
+private:
+    Gtk::Image m_avatar;
+    Gtk::Label m_name;
+};
+
+class MutualFriendsPane : public Gtk::ScrolledWindow {
+public:
+    MutualFriendsPane(Snowflake id);
+
+    void SetMutualFriends(const std::vector<UserData> &users);
+
+    Snowflake UserID;
+
+private:
+    Gtk::ListBox m_list;
+};

windows/profilewindow.cpp

@@ -7,11 +7,13 @@ ProfileWindow::ProfileWindow(Snowflake user_id)
     , m_upper(Gtk::ORIENTATION_HORIZONTAL)
     , m_badges(Gtk::ORIENTATION_HORIZONTAL)
     , m_pane_info(user_id)
-    , m_pane_guilds(user_id) {
-    const auto &discord = Abaddon::Get().GetDiscordClient();
+    , m_pane_guilds(user_id)
+    , m_pane_friends(user_id) {
+    auto &discord = Abaddon::Get().GetDiscordClient();
     auto user = *discord.GetUser(ID);
 
-    Abaddon::Get().GetDiscordClient().FetchUserProfile(user_id, sigc::mem_fun(*this, &ProfileWindow::OnFetchProfile));
+    discord.FetchUserProfile(user_id, sigc::mem_fun(*this, &ProfileWindow::OnFetchProfile));
+    discord.FetchUserRelationships(user_id, sigc::mem_fun(*this, &ProfileWindow::OnFetchRelationships));
 
     set_name("user-profile");
     set_default_size(450, 375);
@@ -72,6 +74,7 @@ ProfileWindow::ProfileWindow(Snowflake user_id)
 
     m_stack.add(m_pane_info, "info", "User Info");
     m_stack.add(m_pane_guilds, "guilds", "Mutual Servers");
+    m_stack.add(m_pane_friends, "friends", "Mutual Friends");
 
     m_badges.set_valign(Gtk::ALIGN_CENTER);
     m_badges_scroll.set_hexpand(true);
@@ -126,3 +129,7 @@ void ProfileWindow::OnFetchProfile(const UserProfileData &data) {
         m_badges.add(*image);
     }
 }
+
+void ProfileWindow::OnFetchRelationships(const std::vector<UserData> &data) {
+    m_pane_friends.SetMutualFriends(data);
+}

windows/profilewindow.hpp

@@ -3,6 +3,7 @@
 #include "../discord/snowflake.hpp"
 #include "profile/userinfopane.hpp"
 #include "profile/mutualguildspane.hpp"
+#include "profile/mutualfriendspane.hpp"
 
 class ProfileWindow : public Gtk::Window {
 public:
@@ -14,6 +15,7 @@ public:
 
 private:
     void OnFetchProfile(const UserProfileData &data);
+    void OnFetchRelationships(const std::vector<UserData> &data);
 
     Gtk::Box m_main;
     Gtk::Box m_upper;
@@ -28,4 +30,5 @@ private:
 
     ProfileUserInfoPane m_pane_info;
     UserMutualGuildsPane m_pane_guilds;
+    MutualFriendsPane m_pane_friends;
 };