void GUIChatConsole::setVisible(bool visible)
{
m_open = visible;
IGUIElement::setVisible(visible);
if (!visible) {
m_height = 0;
recalculateConsolePosition();
}
}
void GUIChatConsole::reformatConsole()
{
s32 cols = m_screensize.X / m_fontsize.X - 2; // make room for a margin (looks better)
s32 rows = m_desired_height / m_fontsize.Y - 1; // make room for the input prompt
if (cols <= 0 || rows <= 0)
cols = rows = 0;
recalculateConsolePosition();
m_chat_backend->reformat(cols, rows);
}
void GUIChatConsole::animate(u32 msec)
{
// animate the console height
s32 goal = m_open ? m_desired_height : 0;
// Set invisible if close animation finished (reset by openConsole)
// This function (animate()) is never called once its visibility becomes false so do not
// actually set visible to false before the inhibited period is over
if (!m_open && m_height == 0 && m_open_inhibited == 0)
IGUIElement::setVisible(false);
if (m_height != goal)
{
s32 max_change = msec * m_screensize.Y * (m_height_speed / 1000.0);
if (max_change == 0)
max_change = 1;
if (m_height < goal)
{
// increase height
if (m_height + max_change < goal)
m_height += max_change;
else
m_height = goal;
}
else
{
// decrease height
if (m_height > goal + max_change)
m_height -= max_change;
else
m_height = goal;
}
recalculateConsolePosition();
}
// blink the cursor
if (m_cursor_blink_speed != 0.0)
{
u32 blink_increase = 0x10000 * msec * (m_cursor_blink_speed / 1000.0);
if (blink_increase == 0)
blink_increase = 1;
m_cursor_blink = ((m_cursor_blink + blink_increase) & 0xffff);
}
// decrease open inhibit counter
if (m_open_inhibited > msec)
m_open_inhibited -= msec;
else
m_open_inhibited = 0;
}
void GUIChatConsole::closeConsoleAtOnce()
{
m_open = false;
m_height = 0;
recalculateConsolePosition();
// Erase prompt if there's no text or save it to history
ChatPrompt& prompt = m_chat_backend->getPrompt();
std::wstring prompt_text = prompt.getVisiblePortion();
if(prompt_text.size() >= 3)
m_chat_backend->getPrompt().historyPush(prompt_text.substr(1,-1));
m_chat_backend->getPrompt().clear();
}
void GUIChatConsole::animate(u32 msec)
{
// animate the console height
s32 goal = m_open ? m_desired_height : 0;
if (m_height != goal)
{
s32 max_change = msec * m_screensize.Y * (m_height_speed / 1000.0);
if (max_change == 0)
max_change = 1;
if (m_height < goal)
{
// increase height
if (m_height + max_change < goal)
m_height += max_change;
else
m_height = goal;
}
else
{
// decrease height
if (m_height > goal + max_change)
m_height -= max_change;
else
m_height = goal;
}
recalculateConsolePosition();
}
// blink the cursor
if (m_cursor_blink_speed != 0.0)
{
u32 blink_increase = 0x10000 * msec * (m_cursor_blink_speed / 1000.0);
if (blink_increase == 0)
blink_increase = 1;
m_cursor_blink = ((m_cursor_blink + blink_increase) & 0xffff);
}
// decrease open inhibit counter
if (m_open_inhibited > msec)
m_open_inhibited -= msec;
else
m_open_inhibited = 0;
}
void GUIChatConsole::closeConsoleAtOnce()
{
m_open = false;
m_height = 0;
recalculateConsolePosition();
}
void GUIChatConsole::closeConsoleAtOnce()
{
closeConsole();
m_height = 0;
recalculateConsolePosition();
}
