ppbr export dialog mouse_capture

src/node_text_input.cpp

@@ -141,3 +141,9 @@ void NodeTextInput::set_text(const std::string& s)
     m_string = s;
 }
 
+void NodeTextInput::destroy()
+{
+    if (root()->current_key_capture.get() == this)
+        App::I->hideKeyboard();
+    NodeBorder::destroy();
+}