/** Init the message text, do linebreak as required. */
void init()
{
const GUIEngine::BoxRenderParams &brp =
GUIEngine::getSkin()->getBoxRenderParams(m_render_type);
const unsigned width = irr_driver->getActualScreenSize().Width;
const unsigned height = irr_driver->getActualScreenSize().Height;
const unsigned max_width = width - (brp.m_left_border +
brp.m_right_border);
m_text =
GUIEngine::getGUIEnv()->addStaticText(m_message.c_str(),
core::recti(0, 0, max_width, height));
m_text->setRightToLeft(translations->isRTLText(m_message));
core::dimension2du dim(m_text->getTextWidth(),
m_text->getTextHeight());
dim.Width += brp.m_left_border + brp.m_right_border;
int x = (width - dim.Width) / 2;
int y = height - int(1.5f * dim.Height);
g_area = irr::core::recti(x, y, x + dim.Width, y + dim.Height);
m_text->setRelativePosition(g_area);
m_text->setTextAlignment(gui::EGUIA_CENTER, gui::EGUIA_CENTER);
m_text->grab();
m_text->remove();
}
virtual ~CProgress() {
m_pImg->remove();
m_pText->remove();
m_pBar->remove();
ode::CIrrOdeManager::getSharedInstance()->getIrrThread()->getInputQueue()->removeEventListener(this);
}