void ActivateInputFieldInternal()
{
if (EventSystem.current == null)
{
return;
}
if (EventSystem.current.currentSelectedGameObject != gameObject)
{
EventSystem.current.SetSelectedGameObject(gameObject);
}
if (TouchScreenKeyboard.isSupported)
{
m_Keyboard = TouchScreenKeyboard.Open(m_Text, m_KeyboardType, autocorrection: false, multiline: false);
}
else
{
m_FakeKeyboard = FakeTouchScreenKeyboard.Create(m_Text);
}
m_AllowInput = true;
m_OriginalText = m_Text;
m_WasCanceled = false;
}
public void DeactivateInputField()
{
// Not activated do nothing.
if (!m_AllowInput)
{
return;
}
m_AllowInput = false;
if (m_TextComponent != null && IsInteractable())
{
if (m_WasCanceled)
{
text = m_OriginalText;
}
else
{
string keyboardText = string.Empty;
if (m_Keyboard != null)
{
keyboardText = m_Keyboard.text;
}
else
{
keyboardText = m_FakeKeyboard.text;
}
keyboardText = ClampText(keyboardText);
keyboardText = CheckRichStyleTags(keyboardText);
if (excludeEmojiCharacters)
{
var sb = new System.Text.StringBuilder();
EmojiText.UpdateEmojiReplacements(
keyboardText, m_Config,
(emojiChar, emojiIndex) =>
{
if (emojiIndex != -1)
{
sb.Append(m_EmojiReplaceChar);
}
else
{
sb.Append(emojiChar);
}
});
text = sb.ToString();
}
else
{
text = keyboardText;
}
}
if (m_Keyboard != null)
{
m_Keyboard.active = false;
m_Keyboard = null;
}
else
{
Debug.Assert(m_FakeKeyboard != null);
m_FakeKeyboard.Destroy();
m_FakeKeyboard = null;
}
SendOnSubmit();
Input.imeCompositionMode = IMECompositionMode.Auto;
}
if (m_Placeholder != null)
{
m_Placeholder.enabled = string.IsNullOrEmpty(m_Text);
}
}