QVariant data(const QModelIndex &index, int role) const
{
if (!m_descriptions || !m_scheme)
return QVariant();
const FormatDescription &description = m_descriptions->at(index.row());
switch (role) {
case Qt::DisplayRole:
return description.displayName();
case Qt::ForegroundRole: {
QColor foreground = m_scheme->formatFor(description.id()).foreground();
if (foreground.isValid())
return foreground;
else
return m_scheme->formatFor(C_TEXT).foreground();
}
case Qt::BackgroundRole: {
QColor background = m_scheme->formatFor(description.id()).background();
if (background.isValid())
return background;
else
break;
}
case Qt::FontRole: {
QFont font = m_baseFont;
auto format = m_scheme->formatFor(description.id());
font.setBold(format.bold());
font.setItalic(format.italic());
font.setUnderline(format.underlineStyle() != QTextCharFormat::NoUnderline);
return font;
}
case Qt::ToolTipRole: {
return description.tooltipText();
}
}
return QVariant();
}
static status
initialiseStyle(Style s, Image icon, FontObj font, Colour colour,
BoolObj highlight, BoolObj underline, BoolObj bold, BoolObj grey,
Any background, BoolObj hidden, Int lm, Int rm)
{ if ( isDefault(icon) ) icon = NIL;
if ( isDefault(lm) ) lm = ZERO;
if ( isDefault(rm) ) rm = ZERO;
assign(s, font, font);
assign(s, icon, icon);
assign(s, colour, colour);
assign(s, background, background);
assign(s, left_margin, lm);
assign(s, right_margin, rm);
s->attributes = 0;
if ( notDefault(highlight) ) highlightStyle(s, highlight);
if ( notDefault(underline) ) underlineStyle(s, underline);
if ( notDefault(bold) ) boldStyle(s, bold);
if ( notDefault(grey) ) greyStyle(s, grey);
if ( notDefault(hidden) ) hiddenStyle(s, hidden);
succeed;
}