bool CGUIDialogKeyboardGeneric::OnAction(const CAction &action)
{
bool handled(true);
if (action.GetID() == ACTION_BACKSPACE)
{
Backspace();
}
else if (action.GetID() == ACTION_ENTER)
{
OnOK();
}
else if (action.GetID() == ACTION_CURSOR_LEFT)
{
MoveCursor( -1);
}
else if (action.GetID() == ACTION_CURSOR_RIGHT)
{
if (m_strEditing.empty() && (unsigned int) GetCursorPos() == m_strEdit.size() && (m_strEdit.size() == 0 || m_strEdit[m_strEdit.size() - 1] != ' '))
{ // add a space
Character(L' ');
}
else
MoveCursor(1);
}
else if (action.GetID() == ACTION_SHIFT)
{
OnShift();
}
else if (action.GetID() == ACTION_SYMBOLS)
{
OnSymbols();
}
else if (action.GetID() >= REMOTE_0 && action.GetID() <= REMOTE_9)
{
OnRemoteNumberClick(action.GetID());
}
else if (action.GetID() == ACTION_PASTE)
{
OnPasteClipboard();
}
else if ( (action.GetID() >= KEY_VKEY && action.GetID() < KEY_ASCII) ||
(action.GetButtonCode() >= KEY_VKEY && action.GetButtonCode() < KEY_ASCII) )
{ // input from the keyboard (vkey, not ascii)
if (!m_strEditing.empty())
return handled;
uint8_t b = action.GetButtonCode() ? action.GetButtonCode() & 0xFF : action.GetID() & 0xFF;
switch (b)
{
case XBMCVK_HOME:
SetCursorPos(0);
break;
case XBMCVK_END:
SetCursorPos(m_strEdit.size());
break;
case XBMCVK_LEFT:
MoveCursor( -1);
break;
case XBMCVK_RIGHT:
MoveCursor(1);
break;
case XBMCVK_RETURN:
case XBMCVK_NUMPADENTER:
OnOK();
break;
case XBMCVK_DELETE:
if (GetCursorPos() < (int)m_strEdit.size())
{
MoveCursor(1);
Backspace();
}
break;
case XBMCVK_BACK:
Backspace();
break;
case XBMCVK_ESCAPE:
Close();
break;
case XBMCVK_LSHIFT:
case XBMCVK_RSHIFT:
OnShift();
break;
case XBMCVK_CAPSLOCK:
OnCapsLock();
break;
}
}
else if (action.GetID() >= KEY_ASCII)
{ // input from the keyboard
//char ch = action.GetID() & 0xFF;
int ch = action.GetUnicode();
if( m_keyType == LOWER && m_bShift )
{
if (ch >= 'a' && ch <= 'z')
ch -= 32;
OnShift();
}
else if( m_keyType == CAPS && !m_bShift )
{
if (ch >= 'a' && ch <= 'z')
ch -= 32;
}
else if( m_keyType == CAPS && m_bShift )
OnShift();
// Ignore non-printing characters
if ( !((0 <= ch && ch < 0x8) || (0xE <= ch && ch < 0x1B) || (0x1C <= ch && ch < 0x20)) )
{
switch (ch)
{
case 0x8: // backspace
Backspace();
break;
case 0x9: // Tab (do nothing)
case 0xB: // Non-printing character, ignore
case 0xC: // Non-printing character, ignore
break;
case 0xA: // enter
case 0xD: // enter
OnOK();
break;
case 0x1B: // escape
Close();
break;
case 0x7F: // Delete
if (GetCursorPos() < (int)m_strEdit.size())
{
MoveCursor(1);
Backspace();
}
break;
default: //use character input
// When we support text input method, we only accept text by gui text message.
if (!g_Windowing.IsTextInputEnabled())
Character(ch);
//Character(action.GetUnicode());
break;
}
}
}
else // unhandled by us - let's see if the baseclass wants it
handled = CGUIDialog::OnAction(action);
if (handled && m_pCharCallback)
{ // we did _something_, so make sure our search message filter is reset
m_pCharCallback(this, GetText());
}
return handled;
}
bool CGUIEditControl::OnAction(const CAction &action)
{
ValidateCursor();
if (m_inputType != INPUT_TYPE_READONLY)
{
if (action.GetID() == ACTION_BACKSPACE)
{
// backspace
if (m_cursorPos)
{
if (!ClearMD5())
m_text2.erase(--m_cursorPos, 1);
UpdateText();
}
return true;
}
else if (action.GetID() == ACTION_MOVE_LEFT ||
action.GetID() == ACTION_CURSOR_LEFT)
{
if (m_cursorPos > 0)
{
m_cursorPos--;
UpdateText(false);
return true;
}
}
else if (action.GetID() == ACTION_MOVE_RIGHT ||
action.GetID() == ACTION_CURSOR_RIGHT)
{
if ((unsigned int) m_cursorPos < m_text2.size())
{
m_cursorPos++;
UpdateText(false);
return true;
}
}
else if (action.GetID() == ACTION_PASTE)
{
ClearMD5();
OnPasteClipboard();
return true;
}
else if (action.GetID() >= KEY_VKEY && action.GetID() < KEY_ASCII && m_edit.empty())
{
// input from the keyboard (vkey, not ascii)
BYTE b = action.GetID() & 0xFF;
if (b == XBMCVK_HOME)
{
m_cursorPos = 0;
UpdateText(false);
return true;
}
else if (b == XBMCVK_END)
{
m_cursorPos = m_text2.length();
UpdateText(false);
return true;
}
if (b == XBMCVK_LEFT && m_cursorPos > 0)
{
m_cursorPos--;
UpdateText(false);
return true;
}
if (b == XBMCVK_RIGHT && m_cursorPos < m_text2.length())
{
m_cursorPos++;
UpdateText(false);
return true;
}
if (b == XBMCVK_DELETE)
{
if (m_cursorPos < m_text2.length())
{
if (!ClearMD5())
m_text2.erase(m_cursorPos, 1);
UpdateText();
return true;
}
}
if (b == XBMCVK_BACK)
{
if (m_cursorPos > 0)
{
if (!ClearMD5())
m_text2.erase(--m_cursorPos, 1);
UpdateText();
}
return true;
}
else if (b == XBMCVK_RETURN || b == XBMCVK_NUMPADENTER)
{
// enter - send click message, but otherwise ignore
SEND_CLICK_MESSAGE(GetID(), GetParentID(), 1);
return true;
}
else if (b == XBMCVK_ESCAPE)
{ // escape - fallthrough to default action
return CGUIButtonControl::OnAction(action);
}
}
else if (action.GetID() >= KEY_ASCII)
{
// input from the keyboard
int ch = action.GetUnicode();
// ignore non-printing characters
if ( !((0 <= ch && ch < 0x8) || (0xE <= ch && ch < 0x1B) || (0x1C <= ch && ch < 0x20)) )
{
switch (ch)
{
case 9: // tab, ignore
case 11: // Non-printing character, ignore
case 12: // Non-printing character, ignore
break;
case 10:
case 13:
{
// enter - send click message, but otherwise ignore
SEND_CLICK_MESSAGE(GetID(), GetParentID(), 1);
return true;
}
case 27:
{ // escape - fallthrough to default action
return CGUIButtonControl::OnAction(action);
}
case 8:
{
// backspace
if (m_cursorPos)
{
if (!ClearMD5())
m_text2.erase(--m_cursorPos, 1);
}
break;
}
case 127:
{ // delete
if (m_cursorPos < m_text2.length())
{
if (!ClearMD5())
m_text2.erase(m_cursorPos, 1);
}
break;
}
default:
{
if (!g_Windowing.IsTextInputEnabled())
{
ClearMD5();
m_edit.clear();
m_text2.insert(m_text2.begin() + m_cursorPos++, (WCHAR)action.GetUnicode());
}
break;
}
}
UpdateText();
return true;
}
}
else if (action.GetID() >= REMOTE_0 && action.GetID() <= REMOTE_9)
{ // input from the remote
ClearMD5();
m_edit.clear();
OnSMSCharacter(action.GetID() - REMOTE_0);
return true;
}
else if (action.GetID() == ACTION_INPUT_TEXT)
{
m_edit.clear();
std::wstring str;
g_charsetConverter.utf8ToW(action.GetText(), str);
m_text2.insert(m_cursorPos, str);
m_cursorPos += str.size();
UpdateText();
return true;
}
}
return CGUIButtonControl::OnAction(action);
}