ItemWidget *ItemTextLoader::create(const QModelIndex &index, QWidget *parent) const
{
const QStringList formats = index.data(contentType::formats).toStringList();
QString text;
bool isRichText = m_settings.value("use_rich_text", true).toBool()
&& getRichText(index, formats, &text);
if ( isRichText || getText(index, &text) )
return new ItemText(text, isRichText, parent);
return NULL;
}
ItemWidget *ItemTextLoader::create(const QModelIndex &index, QWidget *parent) const
{
QString text;
bool isRichText = m_settings.value(optionUseRichText, true).toBool()
&& getRichText(index, &text);
if ( !isRichText && !getText(index, &text) )
return NULL;
const int maxLines = m_settings.value(optionMaximumLines, 0).toInt();
const int maxHeight = m_settings.value(optionMaximumHeight, 0).toInt();
return new ItemText(text, isRichText, maxLines, maxHeight, parent);
}
// -----------------------------------------------------------------
// Name : update
// -----------------------------------------------------------------
void InterfaceManager::update(double delta)
{
// Update frames
for(list<guiFrame*>::iterator it = m_pFrameList.begin(); it != m_pFrameList.end(); ++it) {
guiFrame * frm = *it;
frm->update(delta);
if (frm->getDocument() == NULL) // Dead frame
{
it = m_pFrameList.erase(it);
}
}
// Tooltip
if (m_pPointedObject != NULL && m_fTooltipTime > 0)
{
m_fTooltipTime -= delta;
if (m_fTooltipTime <= 0)
{
m_fTooltipTime = 0;
string sText = m_pPointedObject->getTooltipText();
if (sText != "")
{
m_pTooltip->getDocument()->deleteAllComponents();
m_pTooltip->getDocument()->setDimensions(0, 0);
getRichText(m_pTooltip->getDocument(), CoordsScreen(0, 0), sText);
m_pTooltip->updateSizeFit();
CoordsScreen cs = _input->getCurrentCursorPosition();
cs.y += 10;
int width = m_pTooltip->getDocument()->getWidth() + 2;
int height = m_pTooltip->getDocument()->getHeight() + 2;
if (cs.x + width + 10 > _params->getScreenXSize()) {
cs.x = _params->getScreenXSize() - width - 10;
}
if (cs.y + height + 10 > _params->getScreenYSize()) {
cs.y = _params->getScreenYSize() - height - 10;
}
m_pTooltip->moveTo(cs.x, cs.y);
m_pTooltip->setVisible(true);
bringFrameAbove(m_pTooltip);
}
}
}
}
