Text input.

src/ui/elements/ui_text_input.cpp

@@ -0,0 +1,40 @@
+#include "ui_text_input.h"
+
+#include <cassert>
+
+namespace recompui {
+
+    void TextInput::process_event(const Event &e) {
+        switch (e.type) {
+        case EventType::Text: {
+            const EventText &event = std::get<EventText>(e.variant);
+            text = event.text;
+
+            for (const auto &function : text_changed_callbacks) {
+                function(text);
+            }
+
+            break;
+        }
+        default:
+            break;
+        }
+    }
+    
+    TextInput::TextInput(Element *parent) : Element(parent, Events(EventType::Text), "input") {
+    }
+
+    void TextInput::set_text(std::string_view text) {
+        this->text = std::string(text);
+        set_attribute("value", this->text);
+    }
+
+    const std::string &TextInput::get_text() {
+        return text;
+    }
+
+    void TextInput::add_text_changed_callback(std::function<void(const std::string &)> callback) {
+        text_changed_callbacks.emplace_back(callback);
+    }
+
+};