From 4ff87535e7aae35bfbd66fe88402dcb513af249c Mon Sep 17 00:00:00 2001
From: dec05eba <dec05eba@protonmail.com>
Date: Thu, 19 Aug 2021 16:40:42 +0200
Subject: Matrix: add ctrl+r to navigate to replied to message and navigate to
 message from notifications tab

---
 plugins/Matrix.hpp | 23 ++++++++++++++---------
 1 file changed, 14 insertions(+), 9 deletions(-)

(limited to 'plugins')

diff --git a/plugins/Matrix.hpp b/plugins/Matrix.hpp
index a27a4f6..0d29821 100644
--- a/plugins/Matrix.hpp
+++ b/plugins/Matrix.hpp
@@ -91,6 +91,8 @@ namespace QuickMedia {
         // TODO: Store body item ref here
     };
 
+    using Messages = std::vector<std::shared_ptr<Message>>;
+
     struct RoomData {
         std::shared_ptr<UserInfo> get_user_by_id(const std::string &user_id);
         void add_user(std::shared_ptr<UserInfo> user);
@@ -106,9 +108,9 @@ namespace QuickMedia {
         void set_user_avatar_url(std::shared_ptr<UserInfo> &user, std::string avatar_url);
 
         // Ignores duplicates, returns the number of added messages
-        size_t prepend_messages_reverse(const std::vector<std::shared_ptr<Message>> &new_messages);
+        size_t prepend_messages_reverse(const Messages &new_messages);
         // Ignores duplicates, returns the number of added messages
-        size_t append_messages(const std::vector<std::shared_ptr<Message>> &new_messages);
+        size_t append_messages(const Messages &new_messages);
 
         std::shared_ptr<Message> get_message_by_id(const std::string &id);
 
@@ -118,7 +120,7 @@ namespace QuickMedia {
         void acquire_room_lock();
         void release_room_lock();
 
-        const std::vector<std::shared_ptr<Message>>& get_messages_thread_unsafe() const;
+        const Messages& get_messages_thread_unsafe() const;
         const std::vector<std::string>& get_pinned_events_thread_unsafe() const;
 
         bool has_prev_batch();
@@ -177,7 +179,7 @@ namespace QuickMedia {
         // Each room has its own list of user data, even if multiple rooms has the same user
         // because users can have different display names and avatars in different rooms.
         std::unordered_map<std::string, std::shared_ptr<UserInfo>> user_info_by_user_id;
-        std::vector<std::shared_ptr<Message>> messages;
+        Messages messages;
         std::unordered_map<std::string, std::shared_ptr<Message>> message_by_event_id;
         std::vector<std::string> pinned_events;
         std::set<std::string> tags;
@@ -204,8 +206,6 @@ namespace QuickMedia {
         std::string content_uri;
     };
 
-    using Messages = std::vector<std::shared_ptr<Message>>;
-
     struct SyncData {
         Messages messages;
         std::optional<std::vector<std::string>> pinned_events;
@@ -422,7 +422,7 @@ namespace QuickMedia {
 
     class MatrixChatPage : public Page {
     public:
-        MatrixChatPage(Program *program, std::string room_id, MatrixRoomsPage *rooms_page);
+        MatrixChatPage(Program *program, std::string room_id, MatrixRoomsPage *rooms_page, std::string jump_to_event_id = "");
         ~MatrixChatPage();
 
         const char* get_title() const override { return ""; }
@@ -443,6 +443,8 @@ namespace QuickMedia {
 
         Body *chat_body = nullptr;
         bool messages_tab_visible = false;
+
+        const std::string jump_to_event_id;
     private:
         RoomData *current_room = nullptr;
         Body *users_body = nullptr;
@@ -522,7 +524,8 @@ namespace QuickMedia {
 
         void get_all_synced_room_messages(RoomData *room, Messages &messages);
         void get_all_pinned_events(RoomData *room, std::vector<std::string> &events);
-        PluginResult get_previous_room_messages(RoomData *room, Messages &messages, bool latest_messages = false);
+        PluginResult get_messages_in_direction(RoomData *room, const std::string &token, MessageDirection message_dir, Messages &messages, std::string &new_token);
+        PluginResult get_previous_room_messages(RoomData *room, Messages &messages, bool latest_messages = false, bool *reached_end = nullptr);
         PluginResult get_previous_notifications(std::function<void(const MatrixNotification&)> callback_func);
         void get_cached_notifications(std::function<void(const MatrixNotification&)> callback_func);
 
@@ -577,6 +580,8 @@ namespace QuickMedia {
 
         // Returns nullptr if message cant be found. Note: cached
         std::shared_ptr<Message> get_message_by_id(RoomData *room, const std::string &event_id);
+        PluginResult get_message_context(RoomData *room, const std::string &event_id, std::shared_ptr<Message> &message, Messages &before_messages, Messages &after_messages, std::string &before_token, std::string &after_token);
+        void clear_previous_messages_token(RoomData *room);
 
         RoomData* get_room_by_id(const std::string &id);
         void update_room_users(RoomData *room);
@@ -600,7 +605,7 @@ namespace QuickMedia {
         PluginResult parse_notifications(const rapidjson::Value &notifications_json, std::function<void(const MatrixNotification&)> callback_func);
         PluginResult parse_sync_account_data(const rapidjson::Value &account_data_json, std::optional<std::set<std::string>> &dm_rooms);
         PluginResult parse_sync_room_data(const rapidjson::Value &rooms_json, bool is_additional_messages_sync, bool initial_sync);
-        PluginResult get_previous_room_messages(RoomData *room_data, bool latest_messages, size_t &num_new_messages);
+        PluginResult get_previous_room_messages(RoomData *room_data, bool latest_messages, size_t &num_new_messages, bool *reached_end = nullptr);
         void events_add_user_info(const rapidjson::Value &events_json, RoomData *room_data);
         std::shared_ptr<UserInfo> parse_user_info(const rapidjson::Value &json, const std::string &user_id, RoomData *room_data);
         void events_set_user_read_marker(const rapidjson::Value &events_json, RoomData *room_data, std::shared_ptr<UserInfo> &me);
-- 
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