add typing indicator with optional res/typing_indicator.gif

1 files changed, 24 insertions, 0 deletions

diff --git a/components/typingindicator.hpp b/components/typingindicator.hpp
new file mode 100644
index 0000000..d9633f4
--- /dev/null
+++ b/components/typingindicator.hpp
@@ -0,0 +1,24 @@
+#pragma once
+#include <gtkmm.h>
+#include <unordered_map>
+#include "../discord/snowflake.hpp"
+#include "../discord/user.hpp"
+
+class TypingIndicator : public Gtk::Box {
+public:
+    TypingIndicator();
+    void SetActiveChannel(Snowflake id);
+
+private:
+    void AddUser(Snowflake channel_id, const UserData &user, int timeout);
+    void OnUserTypingStart(Snowflake user_id, Snowflake channel_id);
+    void OnMessageCreate(Snowflake message_id);
+    void SetTypingString(const Glib::ustring &str);
+    void ComputeTypingString();
+
+    Gtk::Image m_img;
+    Gtk::Label m_label;
+
+    Snowflake m_active_channel;
+    std::unordered_map<Snowflake, std::unordered_map<Snowflake, sigc::connection>> m_typers; // channel id -> [user id -> connection]
+};