/*! Update current square colore and, if click event is enable set current
StyleSample \b TColorStyle style to \b style.
*/
void StyleSample::setStyle(TColorStyle &style)
{
/*-- TSolidColorStyleの場合のみ、単色塗りつぶし --*/
if (style.getTagId() == 3)
setColor(style.getMainColor());
else {
TRaster32P icon = style.getIcon(qsize2Dimension(m_samplePixmap.rect().size()));
m_samplePixmap = rasterToQImage(icon, false); //modified in 6.2
update();
}
if (m_clickEnabled)
m_style = style.clone();
}
void TStyleSelection::blendStyles()
{
if (!m_palette || m_pageIndex < 0)
return;
int n = m_styleIndicesInPage.size();
if (n < 2)
return;
TPalette::Page *page = m_palette->getPage(m_pageIndex);
assert(page);
std::vector<TColorStyle *> styles;
std::vector<std::pair<int, TColorStyle *>> oldStyles;
for (std::set<int>::iterator it = m_styleIndicesInPage.begin();
it != m_styleIndicesInPage.end(); ++it) {
TColorStyle *cs = page->getStyle(*it);
assert(cs);
styles.push_back(cs);
oldStyles.push_back(std::pair<int, TColorStyle *>(*it, cs->clone()));
}
assert(styles.size() >= 2);
TPixel32 c0 = styles.front()->getMainColor();
TPixel32 c1 = styles.back()->getMainColor();
bool areAllStyleLincked = true;
int i;
for (i = 1; i < n - 1; i++) {
QString gname = QString::fromStdWString(styles[i]->getGlobalName());
if (!gname.isEmpty() && gname[0] != L'-')
continue;
areAllStyleLincked = false;
styles[i]->setMainColor(blend(c0, c1, (double)i / (double)(n - 1)));
styles[i]->invalidateIcon();
}
if (areAllStyleLincked)
return;
TApp::instance()->getCurrentPalette()->notifyColorStyleChanged();
UndoBlendColor *undo = new UndoBlendColor(m_palette, m_pageIndex, oldStyles, c0, c1);
TUndoManager::manager()->add(undo);
}