From c207201a4a5a47e4ad286ba7371e4176c8ed5056 Mon Sep 17 00:00:00 2001
From: dec05eba <dec05eba@protonmail.com>
Date: Fri, 19 Mar 2021 12:22:25 +0100
Subject: Start on touch support, add support for ui scaling, revert back to
 old get_message_by_id method for matrix to support loading user display names
 in replies

---
 include/Body.hpp | 25 +++++++++++++++++--------
 1 file changed, 17 insertions(+), 8 deletions(-)

(limited to 'include/Body.hpp')

diff --git a/include/Body.hpp b/include/Body.hpp
index 1664696..ac5853d 100644
--- a/include/Body.hpp
+++ b/include/Body.hpp
@@ -14,6 +14,7 @@ namespace sf {
     class RenderWindow;
     class Shader;
     class Texture;
+    class Event;
 }
 
 namespace QuickMedia {
@@ -94,13 +95,7 @@ namespace QuickMedia {
             dirty_author = true;
         }
 
-        void add_reaction(std::string text, void *userdata) {
-            sf::String str = sf::String::fromUtf8(text.begin(), text.end());
-            Reaction reaction;
-            reaction.text = std::make_unique<Text>(std::move(str), false, 14, 0.0f);
-            reaction.userdata = userdata;
-            reactions.push_back(std::move(reaction));
-        }
+        void add_reaction(std::string text, void *userdata);
 
         // Returns true if reaction is found
         bool remove_reaction_by_userdata(void *userdata) {
@@ -209,6 +204,9 @@ namespace QuickMedia {
         BodyItem* get_last_fully_visible_item();
 
         void clamp_selection();
+
+        // Returns true if the event was handled
+        bool on_event(const sf::RenderWindow &window, const sf::Event &event);
         void draw(sf::RenderWindow &window, sf::Vector2f pos, sf::Vector2f size);
         void draw(sf::RenderWindow &window, sf::Vector2f pos, sf::Vector2f size, const Json::Value &content_progress);
         // |size| is the clip size, another outside this will be cut off.
@@ -263,7 +261,7 @@ namespace QuickMedia {
         std::unordered_map<std::string, std::shared_ptr<ThumbnailData>> item_thumbnail_textures;
         int selected_item;
         int prev_selected_item;
-        float page_scroll;
+        double page_scroll;
         // TODO: Use a loading gif or something similar instead, to properly indicate the image is loading. Which could also have text that says "failed to load image" when image loading failed.
         sf::RectangleShape image_fallback;
         sf::RectangleShape item_separator;
@@ -272,13 +270,24 @@ namespace QuickMedia {
         sf::Sprite loading_icon;
         int num_visible_items;
         bool last_item_fully_visible;
+        int first_fully_visible_item;
         int last_fully_visible_item;
         sf::Clock draw_timer;
+        sf::Clock frame_timer;
         double elapsed_time_sec = 0.0;
         bool selected_line_top_visible = true;
         bool selected_line_bottom_visible = true;
         bool items_cut_off = false;
         float offset_to_top = 0.0f;
         float offset_to_bottom = 0.0f;
+        bool mouse_state_set = false;
+        bool mouse_left_pressed = false;
+        sf::Vector2f mouse_pos;
+        sf::Vector2f prev_mouse_pos;
+        sf::Vector2i mouse_pos_raw;
+        sf::Vector2f mouse_scroll_accel;
+        float selected_item_height = 0.0f;
+        float selected_scrolled = 0.0f;
+        //float scroll_y = 0.0f;
     };
 }
\ No newline at end of file
-- 
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