[apps/code] Use TextFieldWithExtension in the list controller

apps/code/script_name_cell.cpp

@@ -0,0 +1,40 @@
+#include "script_name_cell.h"
+#include "app.h"
+#include <assert.h>
+
+namespace Code {
+
+void ScriptNameCell::setEven(bool even) {
+  EvenOddCell::setEven(even);
+  m_textField.setBackgroundColor(backgroundColor());
+}
+
+void ScriptNameCell::setHighlighted(bool highlight) {
+  EvenOddCell::setHighlighted(highlight);
+  m_textField.setBackgroundColor(backgroundColor());
+}
+
+const char * ScriptNameCell::text() const {
+  if (!m_textField.isEditing()) {
+    return m_textField.text();
+  }
+  return nullptr;
+}
+
+KDSize ScriptNameCell::minimalSizeForOptimalDisplay() const {
+  return m_textField.minimalSizeForOptimalDisplay();
+}
+
+void ScriptNameCell::didBecomeFirstResponder() {
+  app()->setFirstResponder(&m_textField);
+}
+
+void ScriptNameCell::layoutSubviews() {
+  KDRect cellBounds = bounds();
+  m_textField.setFrame(KDRect(cellBounds.x() + k_leftMargin,
+        cellBounds.y(),
+        cellBounds.width() - k_leftMargin,
+        cellBounds.height()));
+}
+
+}