diff --git a/data/extensions/aseprite-theme/theme.xml b/data/extensions/aseprite-theme/theme.xml
index c7db24cc0..e17fb656d 100644
--- a/data/extensions/aseprite-theme/theme.xml
+++ b/data/extensions/aseprite-theme/theme.xml
@@ -1046,6 +1046,12 @@
             <text color="slider_empty_text" align="center middle"/>
             <text color="slider_empty_text" align="center middle" state="focus" y="1"/>
         </style>
+        <style id="textedit" border="2">
+            <background color="textbox_face" />
+            <text color="textbox_text" align="left" />
+            <text color="selected" align="left" state="selected" />
+            <text color="selected_text" align="left" state="selected" />
+        </style>
         <style id="mini_slider" extends="slider" font="mini">
             <background part="mini_slider_empty"/>
             <text color="slider_empty_text" align="center middle"/>
diff --git a/data/widgets/layer_properties.xml b/data/widgets/layer_properties.xml
index 6c4ef4115..2793f566f 100644
--- a/data/widgets/layer_properties.xml
+++ b/data/widgets/layer_properties.xml
@@ -4,7 +4,7 @@
 <gui>
 <window id="layer_properties" text="@.title">
   <vbox>
-    <grid id="properties_grid" columns="3">
+    <grid id="properties_grid" columns="3" expansive="true">
       <label text="@.name" />
       <entry text="" id="name" magnet="true" maxsize="256" minwidth="64" cell_align="horizontal" />
       <button id="user_data" icon="icon_user_data" tooltip="@general.user_data" />
diff --git a/data/widgets/user_data.xml b/data/widgets/user_data.xml
index 35996cd71..e52676be5 100644
--- a/data/widgets/user_data.xml
+++ b/data/widgets/user_data.xml
@@ -6,6 +6,8 @@
     <label id="color_label" text="@.color" />
     <label id="entry_label" text="@.user_data" />
     <colorpicker id="color" simple="true" expansive="true" />
-    <entry id="entry" maxsize="65535" minwidth="128" expansive="true" />
+    <view id="text_edit_view" height="30" expansive="true">
+      <textedit id="text_edit" />
+    </view>
   </hbox>
 </gui>
diff --git a/src/app/commands/cmd_cel_properties.cpp b/src/app/commands/cmd_cel_properties.cpp
index d5a7bb0e0..7009f4e34 100644
--- a/src/app/commands/cmd_cel_properties.cpp
+++ b/src/app/commands/cmd_cel_properties.cpp
@@ -344,7 +344,7 @@ private:
         color_t c = m_cel->data()->userData().color();
         m_userDataView.color()->setColor(
           Color::fromRgb(rgba_getr(c), rgba_getg(c), rgba_getb(c), rgba_geta(c)));
-        m_userDataView.entry()->setText(m_cel->data()->userData().text());
+        m_userDataView.textEdit()->setText(m_cel->data()->userData().text());
         // Set last filled values in CelPropertiesWindow
         m_lastValues.opacity = m_cel->opacity();
         m_lastValues.zIndex = m_cel->zIndex();
diff --git a/src/app/commands/cmd_layer_properties.cpp b/src/app/commands/cmd_layer_properties.cpp
index e3e210eb7..3373ddb28 100644
--- a/src/app/commands/cmd_layer_properties.cpp
+++ b/src/app/commands/cmd_layer_properties.cpp
@@ -465,7 +465,7 @@ private:
       color_t c = m_layer->userData().color();
       m_userDataView.color()->setColor(
         Color::fromRgb(rgba_getr(c), rgba_getg(c), rgba_getb(c), rgba_geta(c)));
-      m_userDataView.entry()->setText(m_layer->userData().text());
+      m_userDataView.textEdit()->setText(m_layer->userData().text());
     }
     else {
       name()->setText(Strings::layer_properties_no_layer());
diff --git a/src/app/ui/skin/skin_theme.cpp b/src/app/ui/skin/skin_theme.cpp
index 9612f9e8b..bd0d599bd 100644
--- a/src/app/ui/skin/skin_theme.cpp
+++ b/src/app/ui/skin/skin_theme.cpp
@@ -1233,6 +1233,8 @@ void SkinTheme::initWidget(Widget* widget)
       widget->setStyle(styles.textboxText());
       break;
 
+    case kTextEditWidget: widget->setStyle(styles.textedit()); break;
+
     case kViewWidget:
       widget->setChildSpacing(0);
       widget->setBgColor(colors.windowFace());
diff --git a/src/app/ui/slice_window.cpp b/src/app/ui/slice_window.cpp
index 17b964756..639b22a26 100644
--- a/src/app/ui/slice_window.cpp
+++ b/src/app/ui/slice_window.cpp
@@ -90,10 +90,9 @@ SliceWindow::SliceWindow(const doc::Sprite* sprite,
       entry->Change.connect([this, entry, mod] { onModifyField(entry, mod); });
     }
 
-    ui::Entry* userDataEntry = m_userDataView.entry();
-    userDataEntry->setSuffix("*");
-    userDataEntry->Change.connect(
-      [this, userDataEntry] { onModifyField(userDataEntry, kUserData); });
+    ui::TextEdit* userDataEntry = m_userDataView.textEdit();
+    // userDataEntry->setSuffix("*");
+    userDataEntry->Change.connect([this, userDataEntry] { onModifyField(nullptr, kUserData); });
 
     ColorButton* colorButton = m_userDataView.color();
     colorButton->Click.connect([this] { onPossibleColorChange(); });
diff --git a/src/app/ui/user_data_view.cpp b/src/app/ui/user_data_view.cpp
index b76cc6d83..4d2a052b6 100644
--- a/src/app/ui/user_data_view.cpp
+++ b/src/app/ui/user_data_view.cpp
@@ -58,14 +58,14 @@ void UserDataView::configureAndSet(const doc::UserData& userData, ui::Grid* pare
     parent->addChildInCell(colorLabel(), hspan1, vspan, ui::LEFT);
     parent->addChildInCell(color(), hspan2, vspan, ui::HORIZONTAL);
     parent->addChildInCell(entryLabel(), hspan1, vspan, ui::LEFT);
-    parent->addChildInCell(entry(), hspan2, vspan, ui::HORIZONTAL);
+    parent->addChildInCell(textEditView(), hspan2, vspan, ui::HORIZONTAL | ui::VERTICAL);
     color()->Change.connect([this] { onColorChange(); });
-    entry()->Change.connect([this] { onEntryChange(); });
+    textEdit()->Change.connect([this] { onEntryChange(); });
     m_isConfigured = true;
   }
   m_userData = userData;
   color()->setColor(Color::fromImage(doc::IMAGE_RGB, userData.color()));
-  entry()->setText(m_userData.text());
+  textEdit()->setText(m_userData.text());
   setVisible(isVisible());
 }
 
@@ -79,15 +79,15 @@ void UserDataView::setVisible(bool state, bool saveAsDefault)
   colorLabel()->setVisible(state);
   color()->setVisible(state);
   entryLabel()->setVisible(state);
-  entry()->setVisible(state);
+  textEditView()->setVisible(state);
   if (saveAsDefault)
     m_visibility.setValue(state);
 }
 
 void UserDataView::onEntryChange()
 {
-  if (entry()->text() != m_userData.text()) {
-    m_userData.setText(entry()->text());
+  if (textEdit()->text() != m_userData.text()) {
+    m_userData.setText(textEdit()->text());
     if (!m_selfUpdate)
       UserDataChange();
   }
diff --git a/src/app/ui/user_data_view.h b/src/app/ui/user_data_view.h
index 4aae0888b..4fdb839ba 100644
--- a/src/app/ui/user_data_view.h
+++ b/src/app/ui/user_data_view.h
@@ -13,9 +13,9 @@
 #include "doc/user_data.h"
 #include "obs/signal.h"
 #include "ui/base.h"
-#include "ui/entry.h"
 #include "ui/grid.h"
 #include "ui/label.h"
+#include "ui/textedit.h"
 
 #include "user_data.xml.h"
 
@@ -31,7 +31,8 @@ public:
 
   const doc::UserData& userData() const { return m_userData; }
   ColorButton* color() { return m_container.color(); }
-  ui::Entry* entry() { return m_container.entry(); }
+  ui::TextEdit* textEdit() { return m_container.textEdit(); }
+  ui::View* textEditView() { return m_container.textEditView(); }
   ui::Label* colorLabel() { return m_container.colorLabel(); }
   ui::Label* entryLabel() { return m_container.entryLabel(); }
 
diff --git a/src/app/widget_loader.cpp b/src/app/widget_loader.cpp
index ba7db3bbb..4089400b6 100644
--- a/src/app/widget_loader.cpp
+++ b/src/app/widget_loader.cpp
@@ -35,6 +35,7 @@
 #include "base/fs.h"
 #include "base/memory.h"
 #include "os/system.h"
+#include "ui/textedit.h"
 #include "ui/ui.h"
 
 #include "tinyxml2.h"
@@ -259,13 +260,16 @@ Widget* WidgetLoader::convertXmlElementToWidget(const XMLElement* elem,
     if (elem_name == "expr" && decimals)
       ((ExprEntry*)widget)->setDecimals(strtol(decimals, nullptr, 10));
   }
-  if (elem_name == "filename") {
+  else if (elem_name == "filename") {
     const bool buttononly = bool_attr(elem, "buttononly", false);
     const app::FilenameField::Type type = (buttononly ? app::FilenameField::Type::ButtonOnly :
                                                         app::FilenameField::Type::EntryAndButton);
 
     widget = new app::FilenameField(type, "");
   }
+  else if (elem_name == "textedit") {
+    widget = new TextEdit();
+  }
   else if (elem_name == "grid") {
     const char* columns = elem->Attribute("columns");
     bool same_width_columns = bool_attr(elem, "same_width_columns", false);
diff --git a/src/gen/ui_class.cpp b/src/gen/ui_class.cpp
index 891c10447..b2fe700fc 100644
--- a/src/gen/ui_class.cpp
+++ b/src/gen/ui_class.cpp
@@ -102,6 +102,8 @@ static Item convert_to_item(XMLElement* elem)
     return item.typeIncl("app::DropDownButton", "app/ui/drop_down_button.h");
   if (name == "entry")
     return item.typeIncl("ui::Entry", "ui/entry.h");
+  if (name == "textedit")
+    return item.typeIncl("ui::TextEdit", "ui/textedit.h");
   if (name == "expr")
     return item.typeIncl("app::ExprEntry", "app/ui/expr_entry.h");
   if (name == "filename")
diff --git a/src/ui/CMakeLists.txt b/src/ui/CMakeLists.txt
index 479b531f1..fd318316f 100644
--- a/src/ui/CMakeLists.txt
+++ b/src/ui/CMakeLists.txt
@@ -50,6 +50,7 @@ add_library(ui-lib
   style.cpp
   system.cpp
   textbox.cpp
+  textedit.cpp
   theme.cpp
   timer.cpp
   tooltips.cpp
diff --git a/src/ui/textedit.cpp b/src/ui/textedit.cpp
new file mode 100644
index 000000000..bf680e2da
--- /dev/null
+++ b/src/ui/textedit.cpp
@@ -0,0 +1,1059 @@
+// Aseprite
+// Copyright (C) 2024  Igara Studio S.A.
+// Copyright (C) 2001-2018  David Capello
+//
+// This program is distributed under the terms of
+// the End-User License Agreement for Aseprite.
+
+#ifdef HAVE_CONFIG_H
+  #include "config.h"
+#endif
+
+#include "ui/textedit.h"
+
+#include "base/replace_string.h"
+#include "base/split_string.h"
+#include "os/system.h"
+#include "text/font_metrics.h"
+#include "text/font_mgr.h"
+#include "text/text_blob.h"
+#include "ui/menu.h"
+#include "ui/message.h"
+#include "ui/paint_event.h"
+#include "ui/resize_event.h"
+#include "ui/scale.h"
+#include "ui/scroll_helper.h"
+#include "ui/scroll_region_event.h"
+#include "ui/size_hint_event.h"
+#include "ui/system.h"
+#include "ui/theme.h"
+#include "ui/timer.h"
+#include "ui/view.h"
+
+#include <algorithm>
+
+namespace ui {
+
+// Shared timer between all editors.
+static std::unique_ptr<Timer> s_timer;
+
+TextEdit::TextEdit() : Widget(kTextEditWidget), m_caret(&m_lines)
+{
+  enableFlags(CTRL_RIGHT_CLICK);
+  setFocusStop(true);
+  InitTheme.connect([this] {
+    ASSERT(style()->layers().size() == 4);
+    m_colorBG = style()->layers()[0].color();
+
+    m_textPaint.color(style()->layers()[1].color());
+    m_textPaint.style(os::Paint::Fill);
+
+    m_colorSelected = style()->layers()[2].color();
+
+    m_selectedTextPaint.color(style()->layers()[3].color());
+    m_selectedTextPaint.style(os::Paint::Fill);
+  });
+  initTheme();
+}
+
+void TextEdit::cut()
+{
+  if (m_selection.isEmpty())
+    return;
+
+  copy();
+
+  deleteSelection();
+}
+
+void TextEdit::copy()
+{
+  if (m_selection.isEmpty())
+    return;
+
+  const size_t startPos = m_selection.start().absolutePos();
+  set_clipboard_text(text().substr(startPos, m_selection.end().absolutePos() - startPos));
+}
+
+void TextEdit::paste()
+{
+  if (!m_caret.isValid())
+    m_caret = Caret(&m_lines, 0, 0); // TODO: Can we just ensure this doesn't happen?
+
+  std::string clipboard;
+  if (!get_clipboard_text(clipboard) || clipboard.empty())
+    return;
+
+  deleteSelection();
+  base::replace_string(clipboard, "\r\n", "\n");
+
+  std::string newText = text();
+  newText.insert(m_caret.absolutePos(), clipboard);
+
+  if (!m_lines.empty() && clipboard.find('\n') == std::string::npos) {
+    auto& line = m_lines[m_caret.line()];
+    line.insertText(m_caret.pos(), clipboard);
+    line.buildBlob(this);
+    setTextQuiet(newText);
+    Change();
+  }
+  else {
+    setText(newText);
+  }
+
+  m_caret.advanceBy(clipboard.size());
+}
+
+void TextEdit::selectAll()
+{
+  if (text().empty() || m_lines.empty())
+    return;
+
+  const Caret startCaret(&m_lines);
+  Caret endCaret(startCaret);
+  endCaret.set(m_lines.size() - 1, m_lines.back().glyphCount);
+
+  m_selection.set(startCaret, endCaret);
+}
+
+bool TextEdit::onProcessMessage(Message* msg)
+{
+  switch (msg->type()) {
+    case kTimerMessage: {
+      if (hasFocus() && static_cast<TimerMessage*>(msg)->timer() == s_timer.get()) {
+        m_drawCaret = !m_drawCaret;
+        invalidateRect(m_caretRect);
+      }
+      break;
+    }
+    case kFocusEnterMessage: {
+      startTimer();
+      m_drawCaret = true; // Immediately draw the caret for fast UI feedback.
+      invalidate();
+      os::System::instance()->setTextInput(true, m_caretRect.center());
+      break;
+    }
+    case kFocusLeaveMessage: {
+      stopTimer();
+      m_drawCaret = false;
+      invalidateRect(m_caretRect);
+      os::System::instance()->setTextInput(false);
+      break;
+    }
+    case kKeyDownMessage: {
+      if (hasFocus() && onKeyDown(static_cast<KeyMessage*>(msg))) {
+        m_drawCaret = true;
+        invalidate();
+        ensureCaretVisible();
+        return true;
+      }
+      break;
+    }
+    case kDoubleClickMessage: {
+      if (!hasFocus())
+        requestFocus();
+
+      const auto* mouseMessage = static_cast<MouseMessage*>(msg);
+      Caret leftCaret = caretFromPosition(mouseMessage->position());
+      if (!leftCaret.isValid())
+        return false;
+
+      Caret rightCaret = leftCaret;
+      leftCaret.leftWord();
+      rightCaret.rightWord();
+
+      if (leftCaret != rightCaret) {
+        m_selection.set(leftCaret, rightCaret);
+        m_caret = rightCaret;
+        invalidate();
+        captureMouse();
+        return true;
+      }
+      break;
+    }
+    case kMouseDownMessage:
+      if (msg->shiftPressed())
+        m_lockedSelectionStart = m_selection.isEmpty() ? m_caret : m_selection.start();
+      else if (!hasCapture() && static_cast<MouseMessage*>(msg)->left()) {
+        // Only clear the selection when we don't have a capture, to avoid stepping on double click
+        // selection.
+        m_selection.clear();
+      }
+
+      captureMouse();
+
+      stopTimer();
+      m_drawCaret = true;
+
+      [[fallthrough]]; // onMouseMove sets our caret position when we click.
+    case kMouseMoveMessage:
+      if (hasCapture() && onMouseMove(static_cast<MouseMessage*>(msg))) {
+        invalidate();
+        ensureCaretVisible();
+        return true;
+      }
+      break;
+    case kMouseUpMessage: {
+      if (hasCapture()) {
+        releaseMouse();
+        startTimer();
+
+        const auto* mouseMsg = static_cast<MouseMessage*>(msg);
+        if (mouseMsg->right()) {
+          showEditPopupMenu(mouseMsg->position());
+          requestFocus();
+          return true;
+        }
+
+        if (msg->shiftPressed()) {
+          m_selection.set(m_lockedSelectionStart, m_caret);
+        }
+        m_lockedSelectionStart.clear();
+      }
+      break;
+    }
+    case kMouseWheelMessage: {
+      View::scrollByMessage(this, msg);
+      break;
+    }
+  }
+
+  return Widget::onProcessMessage(msg);
+}
+
+bool TextEdit::onKeyDown(const KeyMessage* keyMessage)
+{
+  const KeyScancode scancode = keyMessage->scancode();
+  const bool byWord = keyMessage->ctrlPressed();
+  const Caret prevCaret(m_caret);
+
+  switch (scancode) {
+    case kKeyLeft:  m_caret.left(byWord); break;
+    case kKeyRight: m_caret.right(byWord); break;
+    case kKeyHome:  m_caret.setPos(0); break;
+    case kKeyEnd:   m_caret.set(m_lines.back().i, m_lines.back().glyphCount); break;
+    case kKeyUp:    m_caret.up(); break;
+    case kKeyDown:  m_caret.down(); break;
+    case kKeyEnter: {
+      deleteSelection();
+
+      std::string newText = text();
+      newText.insert(m_caret.absolutePos(), "\n");
+      setText(newText);
+
+      m_caret.set(m_caret.line() + 1, 0);
+      return true;
+    }
+    case kKeyBackspace: [[fallthrough]];
+    case kKeyDel:       {
+      if (m_selection.isEmpty() || !m_selection.isValid()) {
+        Caret startCaret = m_caret;
+        Caret endCaret = startCaret;
+
+        if (scancode == kKeyBackspace) {
+          startCaret.left(byWord);
+        }
+        else {
+          endCaret.right(byWord);
+        }
+
+        m_selection.set(startCaret, endCaret);
+      }
+
+      deleteSelection();
+      return true;
+    }
+    default:
+      if (keyMessage->unicodeChar() >= 32) {
+        deleteSelection();
+        if (keyMessage->isDeadKey()) {
+          return true;
+        }
+
+        insertCharacter(keyMessage->unicodeChar());
+        return true;
+      }
+      if (scancode >= kKeyFirstModifierScancode) {
+        return true;
+      }
+#if defined __APPLE__
+      if (keyMessage->onlyCmdPressed())
+#else
+      if (keyMessage->onlyCtrlPressed())
+#endif
+      {
+        switch (scancode) {
+          case kKeyX: {
+            cut();
+            return true;
+          }
+          case kKeyC: {
+            copy();
+            return true;
+          }
+          case kKeyV: {
+            paste();
+            return true;
+          }
+          case kKeyA: {
+            selectAll();
+            return true;
+          }
+        }
+      }
+      return false;
+  }
+
+  // Selection modification
+  if (keyMessage->shiftPressed()) {
+    if (!m_selection.isValid() || m_selection.isEmpty()) {
+      m_lockedSelectionStart = prevCaret;
+    }
+
+    m_selection.set(m_lockedSelectionStart, m_caret);
+  }
+  else
+    m_selection.clear();
+
+  return true;
+}
+
+bool TextEdit::onMouseMove(const MouseMessage* mouseMessage)
+{
+  const Caret mouseCaret = caretFromPosition(mouseMessage->position());
+  if (!mouseCaret.isValid() || mouseMessage->right())
+    return false;
+
+  m_caret = mouseCaret;
+
+  if (!m_lockedSelectionStart.isValid()) {
+    m_lockedSelectionStart = m_caret;
+    return true;
+  }
+
+  m_selection.set(m_lockedSelectionStart, m_caret);
+  return true;
+}
+
+void TextEdit::onPaint(PaintEvent& ev)
+{
+  Graphics* g = ev.graphics();
+  const auto* view = View::getView(this);
+  ASSERT(view);
+  if (!view)
+    return;
+
+  const gfx::Rect rect = view->viewportBounds().offset(-bounds().origin());
+  g->fillRect(m_colorBG, rect);
+
+  const auto& scroll = view->viewScroll();
+  gfx::PointF point(border().left(), border().top());
+  point -= scroll;
+
+  m_caretRect =
+    gfx::Rect(border().left() - scroll.x, border().top() - scroll.y, 2, font()->lineHeight());
+
+  const gfx::Rect clipBounds = g->getClipBounds();
+
+  for (const auto& line : m_lines) {
+    const bool caretLine = (line.i == m_caret.line());
+
+    // Skip drawing lines when they're out of scroll bounds or they're outside the clip bounds,
+    // unless we're in the caret line, in which case we need to draw the text to avoid blank
+    // characters.
+    const bool skip =
+      (point.y + line.height < scroll.y || point.y > scroll.y + rect.h) ||
+      (!clipBounds.intersects(gfx::Rect(point.x, point.y, line.width, line.height)) && !caretLine);
+
+    if (!skip) {
+      g->drawTextBlob(line.blob, point, m_textPaint);
+
+      // Drawing the selection rect and any selected text.
+      // We're technically drawing over the old text, so ideally we want to clip that off as well?
+      const gfx::RectF selectionRect = getSelectionRect(line, point);
+      if (!selectionRect.isEmpty()) {
+        g->fillRect(m_colorSelected, selectionRect);
+
+        const IntersectClip clip(g, selectionRect);
+        if (clip)
+          g->drawTextBlob(line.blob, point, m_selectedTextPaint);
+      }
+    }
+
+    // If we're in the caret's line, run this blob to grab where we should position it.
+    if (caretLine) {
+      if (m_caret.isLastInLine()) {
+        m_caretRect.x += line.width;
+      }
+      else if (m_caret.pos() > 0) {
+        m_caretRect.x += line.getBounds(m_caret.pos()).x;
+      }
+
+      m_caretRect.y = point.y;
+      m_caretRect.h = line.height; // Ensure the caret height corresponds with the tallest glyph
+    }
+
+    point.y += line.height;
+  }
+
+  if (m_drawCaret)
+    g->drawRect(m_caretRect, m_textPaint);
+
+  m_caretRect.offset(gfx::Point(g->getInternalDeltaX(), g->getInternalDeltaY()));
+}
+
+void TextEdit::onSizeHint(SizeHintEvent& ev)
+{
+  ev.setSizeHint(m_textSize);
+}
+
+void TextEdit::onScrollRegion(ScrollRegionEvent& ev)
+{
+  invalidateRegion(ev.region());
+}
+
+gfx::RectF TextEdit::getSelectionRect(const Line& line, const gfx::PointF& offset) const
+{
+  if (m_selection.isEmpty() || !m_selection.isValid())
+    return gfx::RectF();
+
+  if (m_selection.start().line() > line.i || m_selection.end().line() < line.i)
+    return gfx::RectF();
+
+  gfx::RectF selectionRect(offset, gfx::SizeF{});
+
+  if (!line.blob) {
+    // No blob so this must be an empty line in the middle of a selection, just give it a marginal
+    // width so it's noticeable.
+    selectionRect.w = line.height / 2.0;
+  }
+  else if (
+    // Detect when this entire line is selected, to avoid doing any runs and just painting it all
+    // Case 1: Start and end line is this line, and the firstPos and endPos is 0 and the line's
+    // length.
+    (m_selection.start().line() == line.i && m_selection.end().line() == line.i &&
+     m_selection.start().pos() == 0 && m_selection.end().pos() == line.glyphCount)
+    // Case 2: We start at this line and position zero, we end in a higher line.
+    || (m_selection.start().line() == line.i && m_selection.start().pos() == 0 &&
+        m_selection.end().line() > line.i)
+    // Case 3: We started on a previous line, and we continue on another.
+    || (m_selection.start().line() < line.i && m_selection.end().line() > line.i)) {
+    selectionRect.w = line.width;
+  }
+  else if (m_selection.start().line() < line.i && m_selection.end().line() == line.i) {
+    // The selection ends in this line, starts from the leftmost side
+    const auto& lineBounds = line.getBounds(0, m_selection.end().pos());
+    selectionRect.x += lineBounds.x;
+    selectionRect.w = lineBounds.w;
+  }
+  else if (m_selection.start().line() == line.i && m_selection.end().line() == line.i) {
+    // Selection is contained within this line
+    const auto& lineBounds = line.getBounds(m_selection.start().pos(), m_selection.end().pos());
+    selectionRect.x += lineBounds.x;
+    selectionRect.w = lineBounds.w;
+  }
+  else if (m_selection.start().line() == line.i) {
+    // The selection starts in this line at an offset position, and ends at the end of the run
+    const auto& lineBounds = line.getBounds(m_selection.start().pos(),
+                                            m_lines[m_selection.start().line()].glyphCount);
+    selectionRect.x += lineBounds.x;
+    selectionRect.w = lineBounds.w;
+  }
+
+  selectionRect.h = line.height; // Normalize the height of the rect so it doesn't vary.
+  return selectionRect;
+}
+
+TextEdit::Caret TextEdit::caretFromPosition(const gfx::Point& position)
+{
+  const auto* view = View::getView(this);
+  if (!view)
+    return Caret();
+
+  if (m_lines.empty())
+    return Caret(&m_lines, 0, 0);
+
+  // Deduce the position the user wants to go when clicking outside of bounds
+  if (!view->viewportBounds().contains(position)) {
+    if (position.y < view->viewportBounds().y) {
+      return Caret(&m_lines, 0, 0);
+    }
+
+    if (position.y > view->viewportBounds().y2()) {
+      return Caret(&m_lines, m_lines.size() - 1, m_lines.back().glyphCount);
+    }
+
+    if (position.x > view->viewportBounds().x2()) {
+      Caret caret = m_caret;
+      caret.right();
+      return caret;
+    }
+
+    return Caret();
+  }
+
+  // Normalize the mouse position to the internal coordinates of the widget
+  gfx::PointF offsetPosition(position.x - (bounds().x + border().left()),
+                             position.y - (bounds().y + border().top()));
+
+  offsetPosition += View::getView(this)->viewScroll();
+
+  Caret caret(&m_lines);
+  const int lineHeight = font()->lineHeight();
+
+  // First check if the offset position is blank (below all the lines)
+  if (offsetPosition.y > m_lines.size() * lineHeight) {
+    // Get the last character in the last line.
+    caret.setLine(m_lines.size() - 1);
+
+    // Check the line width and if we're more than halfway past the line, we can set the caret to
+    // the full line.
+    caret.setPos(
+      (offsetPosition.x > m_lines[caret.line()].width / 2) ? m_lines[caret.line()].glyphCount : 0);
+    return caret;
+  }
+
+  for (const Line& line : m_lines) {
+    const size_t lineStartY = line.i * lineHeight;
+    const size_t lineEndY = (line.i + 1) * lineHeight;
+
+    if (offsetPosition.y > lineEndY || offsetPosition.y < lineStartY)
+      continue; // We're not in this line
+
+    caret.setLine(line.i);
+
+    if (!line.blob)
+      break; // Line has no text, we can end it here.
+
+    if (offsetPosition.x > line.width) {
+      // Clicking on the blank space next to a line should put our caret at the end of it.
+      caret.setPos(line.glyphCount);
+      break;
+    }
+
+    // Find the exact character we're standing on, with a slight bias to the left or right
+    // depending on where we click wrt the glyph bounds
+    size_t advance = 0;
+    bool found = false;
+
+    line.blob->visitRuns([&](const text::TextBlob::RunInfo& run) {
+      if (found) {
+        return;
+      }
+
+      for (int i = 0; i < run.glyphCount; ++i) {
+        gfx::RectF glyphBounds = run.getGlyphBounds(i).offset(gfx::PointF(0, lineStartY));
+
+        if (glyphBounds.contains(offsetPosition)) {
+          found = true;
+
+          if (offsetPosition.x > glyphBounds.center().x && advance != line.glyphCount)
+            ++advance; // If the mouse is to the right of the glyph, prefer the next position.
+
+          return;
+        }
+
+        ++advance;
+      }
+    });
+
+    if (found) {
+      caret.setPos(advance);
+    }
+  }
+
+  return caret;
+}
+
+void TextEdit::showEditPopupMenu(const gfx::Point& position)
+{
+  auto* translate = UISystem::instance()->translationDelegate();
+  ASSERT(translate); // We provide UISystem as default translation delegate
+  if (!translate)
+    return;
+
+  Menu menu;
+  MenuItem cut(translate->cut());
+  MenuItem copy(translate->copy());
+  MenuItem paste(translate->paste());
+  MenuItem selectAll(translate->selectAll());
+
+  cut.processMnemonicFromText();
+  copy.processMnemonicFromText();
+  paste.processMnemonicFromText();
+  selectAll.processMnemonicFromText();
+
+  menu.addChild(&cut);
+  menu.addChild(&copy);
+  menu.addChild(&paste);
+  menu.addChild(new MenuSeparator);
+  menu.addChild(&selectAll);
+
+  cut.setEnabled(!m_selection.isEmpty());
+  copy.setEnabled(!m_selection.isEmpty());
+
+  cut.Click.connect(&TextEdit::cut, this);
+  copy.Click.connect(&TextEdit::copy, this);
+  paste.Click.connect(&TextEdit::paste, this);
+  selectAll.Click.connect(&TextEdit::selectAll, this);
+
+  menu.showPopup(position, display());
+}
+
+void TextEdit::insertCharacter(base::codepoint_t character)
+{
+  const std::string unicodeStr = base::codepoint_to_utf8(character);
+
+  if (m_lines.empty()) {
+    // Fast path for the first char.
+    setText(unicodeStr);
+    m_caret.setPos(m_caret.pos() + 1);
+    return;
+  }
+
+  auto& line = m_lines[m_caret.line()];
+  line.insertText(m_caret.pos(), unicodeStr);
+  line.buildBlob(this);
+
+  std::string newText = text();
+  newText.insert(m_caret.absolutePos(), unicodeStr);
+  setTextQuiet(newText);
+  Change();
+
+  m_caret.setPos(m_caret.pos() + 1);
+}
+
+void TextEdit::deleteSelection()
+{
+  if (m_selection.isEmpty() || !m_selection.isValid())
+    return;
+
+  std::string newText = text();
+  newText.erase(newText.begin() + m_selection.start().absolutePos(),
+                newText.begin() + m_selection.end().absolutePos());
+
+  if (m_selection.start().line() == m_selection.end().line()) {
+    auto& line = m_lines[m_selection.start().line()];
+    size_t end;
+    if (m_selection.end().isLastInLine())
+      end = line.utfSize.back().end;
+    else
+      end = line.utfSize[m_selection.end().pos()].begin;
+
+    line.text.erase(line.text.begin() + line.utfSize[m_selection.start().pos()].begin,
+                    line.text.begin() + end);
+    line.buildBlob(this);
+
+    // Only rebuilds the one line
+    setTextQuiet(newText);
+    Change();
+  }
+  else {
+    setText(newText);
+  }
+
+  m_caret = m_selection.start();
+  m_selection.clear();
+}
+
+void TextEdit::ensureCaretVisible()
+{
+  auto* view = View::getView(this);
+  if (!view || !view->hasScrollBars() || !m_caret.isValid())
+    return;
+
+  const int scrollBarWidth = theme()->getScrollbarSize();
+
+  if (view->viewportBounds().shrink(scrollBarWidth).intersects(m_caretRect))
+    return; // We are visible and don't need to do anything.
+
+  const int lineHeight = font()->lineHeight();
+  gfx::Point scroll = view->viewScroll();
+  const gfx::Size visibleBounds = view->viewportBounds().size();
+
+  if (view->verticalBar()->isVisible()) {
+    const int heightLimit = (visibleBounds.h + scroll.y - lineHeight) / 2;
+    const size_t currentLine = (m_caret.line() * lineHeight) / 2;
+
+    if (currentLine <= scroll.y)
+      scroll.y = currentLine;
+    else if (currentLine >= heightLimit) // TODO: I do not like this
+      scroll.y = currentLine - ((visibleBounds.h - (lineHeight * 2)) / 2);
+  }
+
+  const auto& line = m_lines[m_caret.line()];
+  if (view->horizontalBar()->isVisible() && line.blob && line.width > visibleBounds.w) {
+    const int caretX = line.getBounds(0, m_caret.pos()).w;
+    const int horizontalLimit = scroll.x + visibleBounds.w - view->horizontalBar()->getBarWidth();
+
+    if (m_caret.pos() == 0)
+      scroll.x = 0;
+    else if (caretX > horizontalLimit)
+      scroll.x = caretX - horizontalLimit;
+    else if (scroll.x > caretX / 2) // TODO: Something's a bit bouncy here (in a bad way)
+      scroll.x = caretX / 2;
+  }
+
+  view->setViewScroll(scroll);
+}
+
+void TextEdit::onSetText()
+{
+  std::vector<std::string_view> newLines;
+  newLines.reserve(m_lines.size()); // Assume lines will be around the same size as before, if any
+
+  // Recalculate all the lines based on the widget's text
+  m_lines.clear();
+
+  base::split_string(text(), newLines, "\n");
+  m_lines.reserve(newLines.size());
+
+  int longestWidth = 0;
+  int totalHeight = 0;
+
+  for (const auto& lineString : newLines) {
+    Line newLine;
+    newLine.text = lineString;
+    newLine.buildBlob(this);
+
+    longestWidth = std::max(newLine.width, longestWidth);
+    totalHeight += newLine.height;
+
+    newLine.i = m_lines.size();
+    m_lines.push_back(newLine);
+  }
+
+  m_textSize.w = longestWidth;
+  m_textSize.h = totalHeight;
+
+  if (auto* view = View::getView(this))
+    view->updateView();
+
+  Change();
+  Widget::onSetText();
+
+  // TODO: Test with IMEs? Is this function made to be called a bunch?
+  os::System::instance()->setTextInput(true, m_drawCaret ? m_caretRect.center() : gfx::Point{});
+}
+
+void TextEdit::onSetFont()
+{
+  Widget::onSetFont();
+
+  // Invalidate all blobs
+  onSetText();
+}
+
+void TextEdit::startTimer()
+{
+  if (s_timer)
+    s_timer->stop();
+  s_timer = std::make_unique<Timer>(500, this);
+  s_timer->start();
+}
+
+void TextEdit::stopTimer()
+{
+  if (s_timer) {
+    s_timer->stop();
+    s_timer.reset();
+  }
+}
+
+struct Utf8RangeBuilder : public text::TextBlob::RunHandler {
+  explicit Utf8RangeBuilder(size_t minSize) { ranges.reserve(minSize); }
+
+  void commitRunBuffer(TextBlob::RunInfo& info) override
+  {
+    ASSERT(info.clusters == nullptr || *info.clusters == 0);
+    for (size_t i = 0; i < info.glyphCount; ++i) {
+      ranges.push_back(info.getGlyphUtf8Range(i));
+    }
+  }
+
+  std::vector<TextBlob::Utf8Range> ranges;
+};
+
+void TextEdit::Line::buildBlob(const Widget* forWidget)
+{
+  utfSize.clear();
+
+  if (text.empty()) {
+    blob = nullptr;
+    width = 0;
+    glyphCount = 0;
+    height = forWidget->font()->metrics(nullptr);
+    return;
+  }
+
+  Utf8RangeBuilder rangeBuilder(text.size());
+  blob = text::TextBlob::MakeWithShaper(forWidget->theme()->fontMgr(),
+                                        forWidget->font(),
+                                        text,
+                                        &rangeBuilder);
+
+  utfSize = std::move(rangeBuilder.ranges);
+  glyphCount = utfSize.size();
+
+  width = blob->bounds().w;
+  height = std::max(blob->bounds().h, forWidget->font()->metrics(nullptr));
+}
+
+// Insert text into this line based on a caret position, taking into account utf8 size.
+void TextEdit::Line::insertText(size_t pos, const std::string& str)
+{
+  if (pos == 0)
+    text.insert(0, str);
+  else if (pos == glyphCount)
+    text.append(str);
+  else
+    text.insert(utfSize[pos - 1].end, str);
+}
+
+gfx::Rect TextEdit::Line::getBounds(size_t glyph) const
+{
+  size_t advance = 0;
+  gfx::Rect result;
+  blob->visitRuns([&](const text::TextBlob::RunInfo& run) {
+    for (size_t i = 0; i < run.glyphCount; ++i) {
+      if (advance == glyph) {
+        result = run.getGlyphBounds(i);
+        return;
+      }
+      ++advance;
+    }
+  });
+  return result;
+}
+
+gfx::Rect TextEdit::Line::getBounds(size_t startGlyph, size_t endGlyph) const
+{
+  if (startGlyph == endGlyph)
+    return getBounds(startGlyph);
+
+  ASSERT(endGlyph > startGlyph);
+
+  size_t advance = 0; // The amount of glyphs we've advanced through.
+  gfx::Rect resultBounds;
+
+  blob->visitRuns([&](text::TextBlob::RunInfo& run) {
+    if (advance >= endGlyph)
+      return;
+
+    if (startGlyph > (advance + run.glyphCount)) {
+      advance += run.glyphCount;
+      return; // Skip this run
+    }
+
+    size_t j = 0;
+    if (advance < startGlyph) {
+      j = startGlyph - advance;
+      advance += j;
+    }
+
+    for (; j < run.glyphCount; ++j) {
+      ++advance;
+      resultBounds |= run.getGlyphBounds(j);
+
+      if (advance >= endGlyph)
+        return;
+    }
+  });
+
+  ASSERT(advance == endGlyph);
+
+  return resultBounds;
+}
+
+void TextEdit::Caret::setPos(size_t pos)
+{
+  ASSERT(pos >= 0 && pos <= lineObj().glyphCount);
+  m_pos = pos;
+}
+
+void TextEdit::Caret::set(size_t line, size_t pos)
+{
+  m_line = line;
+  m_pos = pos;
+}
+
+bool TextEdit::Caret::left(bool byWord)
+{
+  if (byWord)
+    return leftWord();
+
+  m_pos -= 1;
+
+  if (((int64_t)(m_pos)-1) < 0) {
+    if (m_line == 0) {
+      m_pos = 0;
+      return false;
+    }
+
+    m_line -= 1;
+    m_pos = lineObj().glyphCount;
+  }
+
+  return true;
+}
+
+bool TextEdit::Caret::leftWord()
+{
+  if (m_pos == 0)
+    return false;
+
+  auto startPos = m_pos;
+  while (isWordPart(m_pos)) {
+    if (!left())
+      return m_pos != startPos;
+  }
+  return true;
+}
+
+bool TextEdit::Caret::right(bool byWord)
+{
+  if (byWord)
+    return rightWord();
+
+  m_pos += 1;
+
+  if (m_pos > lineObj().glyphCount) {
+    if (m_line == m_lines->size() - 1) {
+      m_pos -= 1; // Undo movement, we've reached the end of the text.
+      return false;
+    }
+
+    m_line += 1;
+    m_pos = 0;
+  }
+
+  return true;
+}
+
+bool TextEdit::Caret::rightWord()
+{
+  if (m_pos == lineObj().glyphCount)
+    return false;
+
+  auto startPos = m_pos;
+  while (isWordPart(m_pos)) {
+    if (!right())
+      return m_pos != startPos;
+  }
+  return true;
+}
+
+void TextEdit::Caret::up()
+{
+  m_line = std::clamp(m_line - 1, size_t(0), m_lines->size() - 1);
+  m_pos = std::clamp(m_pos, size_t(0), lineObj().glyphCount);
+}
+
+void TextEdit::Caret::down()
+{
+  m_line = std::clamp(m_line + 1, size_t(0), m_lines->size() - 1);
+  m_pos = std::clamp(m_pos, size_t(0), lineObj().glyphCount);
+}
+
+size_t TextEdit::Caret::absolutePos() const
+{
+  if (m_pos == 0 && m_line == 0)
+    return 0;
+
+  size_t apos = 0;
+  for (const auto& l : *m_lines) {
+    const bool hasNextLine = l.i < (m_lines->size() - 1);
+
+    if (l.i == m_line) {
+      if (l.text.empty() || m_pos == 0)
+        return apos;
+
+      if (m_pos >= l.utfSize.size())
+        apos += l.utfSize.back().end;
+      else if (m_pos > l.utfSize.size())
+        apos += l.utfSize.back().end + (hasNextLine ? 1 : 0);
+      else
+        apos += l.utfSize[m_pos].begin;
+      return apos;
+    }
+
+    if (!l.text.empty() && !l.utfSize.empty())
+      apos += l.utfSize.back().end;
+
+    if (hasNextLine)
+      apos += 1; // Newline glyph.
+  }
+  return apos;
+}
+
+bool TextEdit::Caret::isWordPart(size_t pos) const
+{
+  if (!lineObj().glyphCount || lineObj().utfSize.size() <= pos)
+    return false;
+
+  const auto& utfPos = lineObj().utfSize[pos];
+  const std::string_view word = text().substr(utfPos.begin, utfPos.end - utfPos.begin);
+  return (!word.empty() && std::isspace(word[0]) == 0 && std::ispunct(word[0]) == 0);
+}
+
+void TextEdit::Caret::advanceBy(size_t characters)
+{
+  size_t remaining = characters;
+  size_t activeLine = m_line;
+  for (size_t i = m_line; i < m_lines->size(); ++i) {
+    const auto& line = (*m_lines)[i];
+    for (size_t j = m_pos; j < line.glyphCount; ++j) {
+      remaining -= line.utfSize[j].end - line.utfSize[j].begin;
+      right();
+
+      if (remaining <= 0)
+        return;
+
+      if (m_line != activeLine) {
+        activeLine = m_line;
+        break;
+      }
+    }
+  }
+}
+
+bool TextEdit::Caret::isValid() const
+{
+  if (m_lines == nullptr)
+    return false;
+
+  if (m_line >= m_lines->size())
+    return false;
+
+  if (m_pos > lineObj().glyphCount)
+    return false;
+
+  return true;
+}
+
+void TextEdit::Caret::clear()
+{
+  m_lines = nullptr;
+  m_line = 0;
+  m_pos = 0;
+}
+
+void TextEdit::Selection::set(const Caret& startCaret, const Caret& endCaret)
+{
+  if (startCaret > endCaret) {
+    m_start = endCaret;
+    m_end = startCaret;
+  }
+  else {
+    m_start = startCaret;
+    m_end = endCaret;
+  }
+}
+
+void TextEdit::Selection::clear()
+{
+  m_start.clear();
+  m_end.clear();
+}
+
+} // namespace ui
diff --git a/src/ui/textedit.h b/src/ui/textedit.h
new file mode 100644
index 000000000..5f936649d
--- /dev/null
+++ b/src/ui/textedit.h
@@ -0,0 +1,188 @@
+// Aseprite
+// Copyright (C) 2024  Igara Studio S.A.
+// Copyright (C) 2001-2018  David Capello
+//
+// This program is distributed under the terms of
+// the End-User License Agreement for Aseprite.
+
+#ifndef UI_TEXT_EDIT_H_INCLUDED
+#define UI_TEXT_EDIT_H_INCLUDED
+#pragma once
+
+#include "text/font_mgr.h"
+#include "text/text_blob.h"
+#include "ui/box.h"
+#include "ui/theme.h"
+#include "ui/view.h"
+
+namespace ui {
+using namespace text;
+
+class TextEdit : public Widget,
+                 public ViewableWidget {
+public:
+  TextEdit();
+
+  void cut();
+  void copy();
+  void paste();
+  void selectAll();
+
+  obs::signal<void()> Change;
+
+protected:
+  bool onProcessMessage(Message* msg) override;
+  void onPaint(PaintEvent& ev) override;
+  void onSizeHint(SizeHintEvent& ev) override;
+  void onScrollRegion(ScrollRegionEvent& ev) override;
+  void onSetText() override;
+  void onSetFont() override;
+
+  bool onKeyDown(const KeyMessage* keyMessage);
+  bool onMouseMove(const MouseMessage* mouseMessage);
+
+private:
+  struct Line {
+    std::string text;
+    std::vector<TextBlob::Utf8Range> utfSize;
+    size_t glyphCount = 0;
+    text::TextBlobRef blob;
+
+    int width = 0;
+    int height = 0;
+
+    // Line index for more convenient loops
+    size_t i = 0;
+
+    void buildBlob(const Widget* forWidget);
+
+    // Insert text into this line based on a caret position, taking into account utf8 size.
+    void insertText(size_t pos, const std::string& str);
+
+    gfx::Rect getBounds(size_t glyph) const;
+
+    // Get the screen size between the start and end glyph positions.
+    gfx::Rect getBounds(size_t startGlyph, size_t endGlyph) const;
+  };
+
+  struct Caret {
+    explicit Caret(std::vector<Line>* lines = nullptr) : m_lines(lines) {}
+    explicit Caret(std::vector<Line>* lines, size_t line, size_t pos)
+      : m_line(line)
+      , m_pos(pos)
+      , m_lines(lines)
+    {
+    }
+    Caret(const Caret& caret) : m_line(caret.m_line), m_pos(caret.m_pos), m_lines(caret.m_lines) {}
+
+    size_t line() const { return m_line; }
+    size_t pos() const { return m_pos; }
+
+    void setPos(size_t pos);
+    void setLine(size_t line) { m_line = line; }
+    void set(size_t line, size_t pos);
+
+    bool left(bool byWord = false);
+    // Moves the position to the next word on the left, doesn't wrap around lines.
+    bool leftWord();
+    bool right(bool byWord = false);
+    // Moves the position to the next word on the right, doesn't wrap around lines.
+    bool rightWord();
+    void up();
+    void down();
+    bool isLastInLine() const { return m_pos == lineObj().glyphCount; }
+    bool isLastLine() const { return m_line == m_lines->size() - 1; }
+
+    // Returns the absolute position of the caret, aka the position in the main string that has all
+    // the newlines.
+    size_t absolutePos() const;
+    bool isWordPart(size_t pos) const;
+    void advanceBy(size_t characters);
+    bool isValid() const;
+    void clear();
+
+    bool operator==(const Caret& other) const
+    {
+      return m_line == other.m_line && m_pos == other.m_pos;
+    }
+
+    bool operator!=(const Caret& other) const
+    {
+      return m_line != other.m_line || m_pos != other.m_pos;
+    }
+
+    bool operator>(const Caret& other) const
+    {
+      return (m_line == other.m_line) ? m_pos > other.m_pos :
+                                        (m_line + m_pos) > (other.m_line + m_pos);
+    }
+
+  private:
+    size_t m_line = 0;
+    size_t m_pos = 0;
+    std::string_view text() const { return (*m_lines)[m_line].text; }
+    Line& lineObj() const { return (*m_lines)[m_line]; }
+    std::vector<Line>* m_lines;
+  };
+
+  struct Selection {
+    Selection() = default;
+    Selection(const Caret& startCaret, const Caret& endCaret) { set(startCaret, endCaret); }
+
+    bool isEmpty() const
+    {
+      return (m_start.line() == m_end.line() && m_start.pos() == m_end.pos());
+    }
+
+    void setStart(const Caret& caret) { m_start = caret; }
+    void setEnd(const Caret& caret) { m_end = caret; }
+    void set(const Caret& startCaret, const Caret& endCaret);
+
+    const Caret& start() const { return m_start; }
+    const Caret& end() const { return m_end; }
+    bool isValid() const { return m_start.isValid() && m_end.isValid(); }
+
+    void clear();
+
+  private:
+    Caret m_start;
+    Caret m_end;
+  };
+
+  // Get the selection rect for the given line, if any
+  gfx::RectF getSelectionRect(const Line& line, const gfx::PointF& offset) const;
+  Caret caretFromPosition(const gfx::Point& position);
+  void showEditPopupMenu(const gfx::Point& position);
+  void insertCharacter(base::codepoint_t character);
+  void deleteSelection();
+  void ensureCaretVisible();
+
+  void startTimer();
+  void stopTimer();
+
+  Selection m_selection;
+  Caret m_caret;
+  Caret m_lockedSelectionStart;
+
+  std::vector<Line> m_lines;
+
+  // Whether or not we're currently drawing the caret, driven by a timer.
+  bool m_drawCaret = false;
+
+  // The last position the caret was drawn, to invalidate that region when repainting.
+  gfx::Rect m_caretRect;
+
+  // The total size of the complete text, calculated as the longest single line width and the sum of
+  // the total line heights
+  gfx::Size m_textSize;
+
+  // Color cache
+  gfx::Color m_colorBG;
+  gfx::Color m_colorSelected;
+  os::Paint m_textPaint;
+  os::Paint m_selectedTextPaint;
+};
+
+} // namespace ui
+
+#endif
diff --git a/src/ui/theme.h b/src/ui/theme.h
index 7ab9382bb..708546a92 100644
--- a/src/ui/theme.h
+++ b/src/ui/theme.h
@@ -77,6 +77,7 @@ public:
   virtual gfx::Size getEntryCaretSize(Widget* widget) { return gfx::Size(kDefaultFontHeight, 1); }
 
   virtual void paintEntry(PaintEvent& ev) {}
+  virtual void paintTextEdit(PaintEvent& ev) {}
   virtual void paintListBox(PaintEvent& ev);
   virtual void paintMenu(PaintEvent& ev) {}
   virtual void paintMenuItem(PaintEvent& ev) {}
diff --git a/src/ui/widget.cpp b/src/ui/widget.cpp
index 2f62f7490..9b571097a 100644
--- a/src/ui/widget.cpp
+++ b/src/ui/widget.cpp
@@ -148,6 +148,9 @@ double Widget::textDouble() const
 
 void Widget::setText(const std::string& text)
 {
+  if (text == this->text())
+    return;
+
   setTextQuiet(text);
   onSetText();
 }
diff --git a/src/ui/widget_type.h b/src/ui/widget_type.h
index a46231ac9..47be5cf4f 100644
--- a/src/ui/widget_type.h
+++ b/src/ui/widget_type.h
@@ -38,6 +38,7 @@ enum WidgetType : int {
   kSliderWidget,
   kSplitterWidget,
   kTextBoxWidget,
+  kTextEditWidget,
   kViewScrollbarWidget,
   kViewViewportWidget,
   kViewWidget,