void RDirNode::addNode(RDirNode* node) {
// does this node prefix any other nodes, if so, add them to it
std::vector<RDirNode*> matches;
std::string path = node->getPath();
//debugLog("adding node %s to %s\n", path.c_str(), abspath.c_str());
for(std::list<RDirNode*>::iterator it = children.begin(); it != children.end(); ) {
RDirNode* child = (*it);
if(child->prefixedBy(path)) {
it = children.erase(it);
node->addNode(child);
} else {
it++;
}
}
// add to this node
children.push_back(node);
node->setParent(this);
//debugLog("added node %s to %s\n", node->getPath().c_str(), getPath().c_str());
nodeUpdated(false);
}
void RDirNode::fileUpdated(bool userInitiated) {
calcRadius();
if(userInitiated) since_last_file_change = 0.0;
nodeUpdated(userInitiated);
}
NodeModel::NodeModel(QObject *parent) :
QAbstractListModel(parent),
m_qmlNode(0)
{
Settings *s = Settings::get();
m_nodes = s->nodes();
connect(s, SIGNAL(nodeAdded(Node)), this, SLOT(addNode(Node)));
connect(s, SIGNAL(nodeUpdated(Node)), this, SLOT(updateNode(Node)));
}
// note - you still need to delete the file yourself
bool RDirNode::removeFile(RFile* f) {
//doesnt match this path at all
if(f->path.find(abspath) != 0) {
return false;
}
//is this dir - add to this node
if(f->path.compare(abspath) == 0) {
for(std::list<RFile*>::iterator it = files.begin(); it != files.end(); it++) {
if((*it)==f) {
files.erase(it);
if(!f->isHidden()) visible_count--;
fileUpdated(false);
return true;
}
}
return false;
}
//does this belong to one of the children ?
for(std::list<RDirNode*>::iterator it = children.begin(); it != children.end(); it++) {
RDirNode* node = (*it);
bool removed = node->removeFile(f);
if(removed) {
//fprintf(stderr, "%s file removed from a child. child file count=%d, dir count =%d\n", getPath().c_str(), node->fileCount(), node->dirCount());
//node->printFiles();
//node is now empty, reap!
if(node->noFiles() && node->noDirs()) {
children.erase(it);
//fprintf(stderr, "deleting node %s from %s\n", node->getPath().c_str(), getPath().c_str());
delete node;
nodeUpdated(false);
}
return true;
}
}
return false;
}
void ContextPrivate::nodeNameChanged( QSharedPointer<fugio::NodeInterface> pNode )
{
emit nodeUpdated( pNode->uuid() );
}
