本文整理汇总了C++中VideoMetadataListManager::getList方法的典型用法代码示例。如果您正苦于以下问题：C++ VideoMetadataListManager::getList方法的具体用法？C++ VideoMetadataListManager::getList怎么用？C++ VideoMetadataListManager::getList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VideoMetadataListManager的用法示例。
在下文中一共展示了VideoMetadataListManager::getList方法的4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: update_meta_view
void VideoListImp::update_meta_view(bool flat_list)
{
m_metadata_view_flat.clear();
m_metadata_view_flat.reserve(m_metadata.getList().size());
m_metadata_view_tree.clear();
// a big punt on setting the sort key
// TODO: put this in the DB, half the time in this function is spent
// doing this.
for (metadata_list::const_iterator si = m_metadata.getList().begin();
si != m_metadata.getList().end(); ++si)
{
if (!(*si)->HasSortKey())
{
VideoMetadata::SortKey skey =
VideoMetadata::GenerateDefaultSortKey(*(*si), true);
(*si)->SetSortKey(skey);
}
}
if (flat_list)
{
for (metadata_list::const_iterator p = m_metadata.getList().begin();
p != m_metadata.getList().end(); ++p)
{
if (m_video_filter.matches_filter(*(*p)))
{
m_metadata_view_flat.push_back(p->get());
}
}
sort_view_data(flat_list);
for (metadata_view_list::iterator p = m_metadata_view_flat.begin();
p != m_metadata_view_flat.end(); ++p)
{
m_metadata_view_tree.addEntry(new meta_data_node(*p));
}
}
else
{
m_metadata_view_tree.setPath(m_metadata_tree.getPath());
m_metadata_view_tree.setName(m_metadata_tree.getName());
copy_filtered_tree(m_metadata_view_tree, m_metadata_tree,
m_video_filter);
sort_view_data(flat_list);
tree_view_to_flat(m_metadata_view_tree, m_metadata_view_flat);
}
}示例2: buildTVList
void VideoListImp::buildTVList(void)
{
metadata_list ml;
VideoMetadataListManager::loadAllFromDatabase(ml);
m_metadata.setList(ml);
metadata_view_list mlist;
mlist.reserve(m_metadata.getList().size());
back_insert_iterator<metadata_view_list> mli(mlist);
transform(m_metadata.getList().begin(), m_metadata.getList().end(),
mli, to_metadata_ptr());
metadata_path_sort mps(true);
sort(mlist.begin(), mlist.end(), mps);
typedef map<QString, meta_dir_node *> group_to_node_map;
group_to_node_map gtnm;
meta_dir_node *video_root = &m_metadata_tree;
smart_dir_node sdn = video_root->addSubDir(QObject::tr("Television"));
meta_dir_node* television_node = sdn.get();
smart_dir_node vdn = video_root->addSubDir(QObject::tr("Movies"));
meta_dir_node* movie_node = vdn.get();
for (metadata_view_list::iterator p = mlist.begin(); p != mlist.end(); ++p)
{
VideoMetadata *data = *p;
if (((*p)->GetSeason() > 0) || ((*p)->GetEpisode() > 0))
{
smart_dir_node sdn = television_node->addSubDir((*p)->GetTitle());
meta_dir_node* title_node = sdn.get();
smart_dir_node ssdn = title_node->addSubDir(
QObject::tr("Season %1").arg((*p)->GetSeason()));
meta_dir_node* season_node = ssdn.get();
season_node->addEntry(smart_meta_node(new meta_data_node(data)));
}
else
movie_node->addEntry(smart_meta_node(new meta_data_node(data)));
}
}示例3: buildDbList
void VideoListImp::buildDbList()
{
metadata_list ml;
VideoMetadataListManager::loadAllFromDatabase(ml);
m_metadata.setList(ml);
metadata_view_list mlist;
mlist.reserve(m_metadata.getList().size());
back_insert_iterator<metadata_view_list> mli(mlist);
transform(m_metadata.getList().begin(), m_metadata.getList().end(),
mli, to_metadata_ptr());
// print_meta_list(mlist);
metadata_path_sort mps(true);
sort(mlist.begin(), mlist.end(), mps);
// TODO: break out the prefix in the DB so this isn't needed
typedef map<QString, meta_dir_node *> prefix_to_node_map;
prefix_to_node_map ptnm;
QStringList dirs = GetVideoDirs();
if (dirs.isEmpty())
return;
QString test_prefix(dirs[0]);
meta_dir_node *video_root = &m_metadata_tree;
if (dirs.size() == 1)
{
video_root->setPathRoot();
video_root->setPath(test_prefix);
video_root->setName("videos");
ptnm.insert(prefix_to_node_map::value_type(test_prefix, video_root));
}
for (metadata_view_list::iterator p = mlist.begin(); p != mlist.end(); ++p)
{
AddMetadataToDir(*p, video_root);
}
// print_dir_tree(m_metadata_tree); // AEW DEBUG
}示例4: buildGroupList
void VideoListImp::buildGroupList(metadata_list_type whence)
{
metadata_list ml;
VideoMetadataListManager::loadAllFromDatabase(ml);
m_metadata.setList(ml);
metadata_view_list mlist;
mlist.reserve(m_metadata.getList().size());
back_insert_iterator<metadata_view_list> mli(mlist);
transform(m_metadata.getList().begin(), m_metadata.getList().end(),
mli, to_metadata_ptr());
metadata_path_sort mps(true);
sort(mlist.begin(), mlist.end(), mps);
typedef map<QString, meta_dir_node *> group_to_node_map;
group_to_node_map gtnm;
meta_dir_node *video_root = &m_metadata_tree;
smart_dir_node sdn = video_root->addSubDir("All");
meta_dir_node* all_group_node = sdn.get();
for (metadata_view_list::iterator p = mlist.begin(); p != mlist.end(); ++p)
{
VideoMetadata *data = *p;
all_group_node->addEntry(smart_meta_node(new meta_data_node(data)));
vector<QString> groups;
switch (whence)
{
case ltDBGenreGroup:
{
vector<pair <int, QString> > genres =
data->GetGenres();
for (vector<pair <int, QString> >::iterator i =
genres.begin(); i != genres.end(); ++i)
{
pair<int, QString> item = *i;
groups.push_back(item.second);
}
break;
}
case ltDBCategoryGroup:
{
groups.push_back(data->GetCategory());
break;
}
case ltDBYearGroup:
{
groups.push_back(QString::number(data->GetYear()));
break;
}
case ltDBDirectorGroup:
{
groups.push_back(data->GetDirector());
break;
}
case ltDBStudioGroup:
{
groups.push_back(data->GetStudio());
break;
}
case ltDBCastGroup:
{
vector<pair<int, QString> > cast = data->GetCast();
for (vector<pair<int, QString> >::iterator i =
cast.begin(); i != cast.end(); ++i)
{
pair<int, QString> item = *i;
groups.push_back(item.second);
}
break;
}
case ltDBUserRatingGroup:
{
int i = data->GetUserRating();
groups.push_back(QString::number(i));
break;
}
case ltDBInsertDateGroup:
{
QDate date = data->GetInsertdate();
QString tmp = MythDate::toString(
date, MythDate::kDateFull | MythDate::kSimplify);
groups.push_back(tmp);
break;
}
default:
{
LOG(VB_GENERAL, LOG_ERR, "Invalid type of grouping");
break;
}
}
//.........这里部分代码省略.........