From 0f0bf1c649388c07ae6e8dd784d7402f68691b96 Mon Sep 17 00:00:00 2001
From: dec05eba <dec05eba@protonmail.com>
Date: Tue, 8 Jun 2021 13:39:11 +0200
Subject: Remove images that are not visible from the loading queue, prepare
 for inline images

---
 include/Body.hpp         |  2 +-
 include/Entry.hpp        |  4 ++--
 include/MessageQueue.hpp | 12 ++++++++++++
 include/Text.hpp         |  4 ++--
 4 files changed, 17 insertions(+), 5 deletions(-)

(limited to 'include')

diff --git a/include/Body.hpp b/include/Body.hpp
index 4007bc4..abf0d4b 100644
--- a/include/Body.hpp
+++ b/include/Body.hpp
@@ -369,7 +369,7 @@ namespace QuickMedia {
         sf::Vector2f item_background_target_pos;
         sf::Vector2f item_background_prev_size;
         sf::Vector2f item_background_target_size;
-        TargetSetState target_y_set = TargetSetState::NOT_SET;
+        TargetSetState target_set = TargetSetState::NOT_SET;
         // TODO: Instead of using this, add functions for modifying |items| and apply the filter on those new items
         DirtyState items_dirty = DirtyState::FALSE;
         std::string current_filter;
diff --git a/include/Entry.hpp b/include/Entry.hpp
index 22680b5..1ee237b 100644
--- a/include/Entry.hpp
+++ b/include/Entry.hpp
@@ -24,11 +24,11 @@ namespace QuickMedia {
 
         void set_single_line(bool single_line);
         void set_editable(bool editable);
-        void set_text(std::string text);
+        void set_text(const std::string &text);
         void set_position(const sf::Vector2f &pos);
         void set_max_width(float width);
         void move_caret_to_end();
-        void append_text(std::string str);
+        void append_text(const std::string &str);
 
         void replace(size_t start_index, size_t length, const sf::String &insert_str);
         int get_caret_index() const;
diff --git a/include/MessageQueue.hpp b/include/MessageQueue.hpp
index 7c34d51..3f38ca2 100644
--- a/include/MessageQueue.hpp
+++ b/include/MessageQueue.hpp
@@ -4,6 +4,7 @@
 #include <mutex>
 #include <condition_variable>
 #include <optional>
+#include <functional>
 
 namespace QuickMedia {
     template <typename T>
@@ -55,6 +56,17 @@ namespace QuickMedia {
             std::unique_lock<std::mutex> lock(mutex);
             running = true;
         }
+
+        // Returns true from |callback| to remove the element
+        void erase_if(std::function<bool(T&)> callback) {
+            std::unique_lock<std::mutex> lock(mutex);
+            for(auto it = data_queue.begin(); it != data_queue.end();) {
+                if(callback(*it))
+                    it = data_queue.erase(it);
+                else
+                    ++it;
+            }
+        }
     private:
         std::deque<T> data_queue;
         std::mutex mutex;
diff --git a/include/Text.hpp b/include/Text.hpp
index 5749072..a39b2ba 100644
--- a/include/Text.hpp
+++ b/include/Text.hpp
@@ -68,9 +68,9 @@ namespace QuickMedia
         Text(bool bold_font);
         Text(sf::String str, bool bold_font, unsigned int characterSize, float maxWidth, bool highlight_urls = false);
         
-        void setString(sf::String str);
+        void setString(const sf::String &str);
         const sf::String& getString() const;
-        void appendText(sf::String str);
+        void appendText(const sf::String &str);
         
         void setPosition(float x, float y);
         void setPosition(const sf::Vector2f &position);
-- 
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