From 2bb6ad523e2f37b1a3cddbc0bc9614c9a6a107b5 Mon Sep 17 00:00:00 2001
From: MihailRis <mexaruc@gmail.com>
Date: Thu, 16 May 2024 09:58:47 +0300
Subject: [PATCH] textbox:paste(...) scroll fix

---
 src/graphics/ui/elements/TextBox.cpp | 9 +++++----
 src/graphics/ui/elements/TextBox.hpp | 2 ++
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/graphics/ui/elements/TextBox.cpp b/src/graphics/ui/elements/TextBox.cpp
index 97cfa159..cf32a1b8 100644
--- a/src/graphics/ui/elements/TextBox.cpp
+++ b/src/graphics/ui/elements/TextBox.cpp
@@ -132,7 +132,10 @@ void TextBox::drawBackground(const DrawContext* pctx, Assets*) {
             line++;
         } while (line < label->getLinesNumber() && label->isFakeLine(line));
     }
+    refreshLabel();
+}
 
+void TextBox::refreshLabel() {
     label->setColor(glm::vec4(input.empty() ? 0.5f : 1.0f));
     label->setText(getText());
     if (multiline && font) {
@@ -157,9 +160,7 @@ void TextBox::paste(const std::wstring& text) {
         input = left + text + right;
     }
     input.erase(std::remove(input.begin(), input.end(), '\r'), input.end());
-    // refresh label lines configuration for correct setCaret work
-    label->setText(input);
-    
+    refreshLabel();
     setCaret(caret + text.length());
     validate();
 }
@@ -600,7 +601,7 @@ uint TextBox::getCaret() const {
 }
 
 void TextBox::setCaret(uint position) {
-    this->caret = std::min(size_t(position), input.length());
+    this->caret = std::min(static_cast<size_t>(position), input.length());
     caretLastMove = Window::time();
 
     int width = label->getSize().x;
diff --git a/src/graphics/ui/elements/TextBox.hpp b/src/graphics/ui/elements/TextBox.hpp
index f8fa6a7f..8ca85bbc 100644
--- a/src/graphics/ui/elements/TextBox.hpp
+++ b/src/graphics/ui/elements/TextBox.hpp
@@ -62,6 +62,8 @@ namespace gui {
         void resetMaxLocalCaret();
 
         void performEditingKeyboardEvents(keycode key);
+
+        void refreshLabel();
     public:
         TextBox(
             std::wstring placeholder,