bool CChat::HandleKeyDown( CGUIKeyEventArgs keyArgs )
{
// Are we not connected?
if( !pCore->GetNetworkModule() || !pCore->GetNetworkModule()->IsConnected() )
return false;
// Switch the scancode
switch( keyArgs.scancode )
{
case CGUIKeys::ArrowUp:
{
// Is the input visible?
if( IsInputVisible () )
{
// Move the history up
HistoryUp ();
}
break;
}
case CGUIKeys::ArrowDown:
{
// Is the input visible?
if( IsInputVisible () )
{
// Move the history down
HistoryDown ();
}
break;
}
case CGUIKeys::ArrowLeft:
{
// Is the input visible?
if( IsInputVisible() )
{
// todo: move cursor position left
}
break;
}
case CGUIKeys::ArrowRight:
{
// Is the input visible?
if( IsInputVisible() )
{
// todo: move cursor position right
}
break;
}
/*
case CGUIKeys::C:
case CGUIKeys::X:
{
// Is the control key down and the input is visible?
if( (keyArgs.sysKeys & CEGUI::SystemKey::Control) && IsInputVisible () )
{
// Get the current input text
const char * szInput = GetInputText ();
// Do we have any input?
if ( strlen ( szInput ) )
{
// Set the clipboard data
SharedUtility::SetClipboardText ( szInput, strlen ( szInput ) + 1 );
// Are we cutting data?
if ( keyArgs.scancode == CGUIKeys::X )
{
// Clear the current input text
ClearInputText ();
}
}
}
break;
}
case CGUIKeys::V:
{
// Is the control key down and the input is visible?
if( (keyArgs.sysKeys & CEGUI::SystemKey::Control) && IsInputVisible () )
{
// Get data from the clipboard
const char * szClipboard = SharedUtility::GetClipboardText ();
// Do we have data in the clipboard?
if ( strlen ( szClipboard ) )
{
// Update the input
SetInputText ( String ( "%s%s", GetInputText (), szClipboard ).Get () );
}
}
break;
}
*/
}
return true;
}
bool CChat::HandleKeyDown( CGUIKeyEventArgs keyArgs )
{
// Are we not connected?
if( !pCore->GetNetworkModule() || !pCore->GetNetworkModule()->IsConnected() )
return false;
// Switch the scancode
switch( keyArgs.scancode )
{
case CGUIKeys::ArrowUp:
{
// Is the input visible?
if( IsInputVisible () )
{
// Move the history up
HistoryUp ();
}
break;
}
case CGUIKeys::ArrowDown:
{
// Is the input visible?
if( IsInputVisible () )
{
// Move the history down
HistoryDown ();
}
break;
}
case CGUIKeys::ArrowLeft:
{
// Is the input visible?
if( IsInputVisible() )
{
// todo: move cursor position left
if( m_iTextCursorPosition > 0 )
{
if( keyArgs.sysKeys & CEGUI::SystemKey::Shift )
++m_iCountSelectedChars;
else
m_iCountSelectedChars = 0;
--m_iTextCursorPosition;
}
}
break;
}
case CGUIKeys::ArrowRight:
{
// Is the input visible?
if( IsInputVisible() )
{
// todo: move cursor position right
if( m_iTextCursorPosition < m_strInput.GetLength() )
{
if( keyArgs.sysKeys & CEGUI::SystemKey::Shift )
--m_iCountSelectedChars;
else
m_iCountSelectedChars = 0;
++m_iTextCursorPosition;
}
}
break;
}
case CGUIKeys::End:
{
// Is the input visible?
if( IsInputVisible() )
{
if( keyArgs.sysKeys & CEGUI::SystemKey::Shift )
{
m_iCountSelectedChars = m_iTextCursorPosition - m_strInput.GetLength();
}
else
{
m_iCountSelectedChars = 0;
}
// Move cursor to end
m_iTextCursorPosition = m_strInput.GetLength();
}
break;
}
case CGUIKeys::Home:
{
// Is the input visible?
if( IsInputVisible() )
{
if( keyArgs.sysKeys & CEGUI::SystemKey::Shift )
{
m_iCountSelectedChars = m_iTextCursorPosition;
}
else
{
m_iCountSelectedChars = 0;
}
// Move cursor to start
m_iTextCursorPosition = 0;
}
break;
}
/*case CGUIKeys::C:
case CGUIKeys::X:
{
// Is the control key down and the input is visible?
if( (keyArgs.sysKeys & CEGUI::SystemKey::Control) && IsInputVisible () )
{
// Do we have select text?
if( m_iCountSelectedChars != 0 )
{
int start = m_iTextCursorPosition + ( m_iCountSelectedChars > 0 ? 0 : m_iCountSelectedChars );
SharedUtility::SetClipboardText( m_strInput.substr(start, abs(m_iCountSelectedChars)), abs(m_iCountSelectedChars) + 1);
// Are we cutting data?
if ( keyArgs.scancode == CGUIKeys::X )
{
// Clear the current input text
ClearInputText ();
m_iTextCursorPosition = start;
}
}
}
break;
}
case CGUIKeys::V:
{
// Is the control key down and the input is visible?
if( (keyArgs.sysKeys & CEGUI::SystemKey::Control) && IsInputVisible () )
{
// Get data from the clipboard
const char * szClipboard = SharedUtility::GetClipboardText ();
// Do we have data in the clipboard?
if ( strlen ( szClipboard ) )
{
//Clear the select text
ClearSelectText();
// Update the input
m_strInput.Insert(m_iTextCursorPosition, strlen( szClipboard ));
m_iTextCursorPosition = m_iTextCursorPosition + strlen (szClipboard) - 1;
}
}
break;
}
case CGUIKeys::A:
{
// Is the control key down and the input is visible?
if( (keyArgs.sysKeys & CEGUI::SystemKey::Control) && IsInputVisible () )
{
m_iTextCursorPosition = m_strInput.GetLength();
m_iCountSelectedChars = -1 * m_strInput.GetLength();
}
break;
}*/
}
return true;
}
