本文整理汇总了C++中BookmarksItem::getItemHasErrors方法的典型用法代码示例。如果您正苦于以下问题：C++ BookmarksItem::getItemHasErrors方法的具体用法？C++ BookmarksItem::getItemHasErrors怎么用？C++ BookmarksItem::getItemHasErrors使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类BookmarksItem的用法示例。
在下文中一共展示了BookmarksItem::getItemHasErrors方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: data
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
QVariant BookmarksModel::data(const QModelIndex& index, int role) const
{
if (!index.isValid())
{
return QVariant();
}
BookmarksItem* item = getItem(index);
if (role == Qt::DisplayRole)
{
return item->data(index.column());
}
else if (role == Qt::UserRole)
{
return item->getItemHasErrors();
}
else if (role == Qt::BackgroundRole)
{
if (item->getItemHasErrors() == true)
{
return QColor(235, 110, 110);
}
else
{
return QVariant();
}
}
else if (role == Qt::ForegroundRole)
{
if (item->getItemHasErrors() == true)
{
return QColor(240, 240, 240);
}
else
{
return QColor(Qt::black);
}
}
else if (role == Qt::ToolTipRole)
{
QString tooltip = "'" + this->index(index.row(), BookmarksItem::Path, index.parent()).data().toString() + "' was not found on the file system.\nYou can either locate the file or delete the entry from the table.";
if (item->getItemHasErrors() == true)
{
return tooltip;
}
else
{
return "";
}
}
else if (role == Qt::DecorationRole)
{
QModelIndex nameIndex = this->index(index.row(), BookmarksItem::Name, index.parent());
if (nameIndex == index)
{
BookmarksItem* item = getItem(index);
return item->getIcon();
}
else
{
return QVariant();
}
}
else
{
return QVariant();
}
}