bool Persistent::put(uint8_t tag, uint8_t* data, uint8_t length) {
// find address
if (pageSpaceLeft(_pageActive) < (ROUNDUP4(length) + 4)) {
pageCopy(pageNext(_pageActive), _pageActive);
_pageActive = pageNext(_pageActive);
}
return pagePutTag(_pageActive, tag, data, length);
}
void PDFPageWidget::setAncestor(QWidget* ancestor){
this->ancestor = ancestor;
((PDFTableWidget*)ancestor)->registerPage(this);
connect(this, SIGNAL(pageClicked(PDFPageWidget*, QMouseEvent*, QString)), ancestor, SLOT(pageClicked(PDFPageWidget*, QMouseEvent*, QString)));
connect(this, SIGNAL(pageDropped(PDFPageWidget*, QDropEvent*, QString, QString)), ancestor, SLOT(pageDropped(PDFPageWidget*, QDropEvent*, QString, QString)));
connect(btnDelete, SIGNAL(clicked()), this, SLOT(pageDelete()));
connect(btnCopy, SIGNAL(clicked()), this, SLOT(pageCopy()));
connect(btnRotate, SIGNAL(clicked()), this, SLOT(pageRotate()));
connect(btnCut, SIGNAL(clicked()), this, SLOT(pageCut()));
}
