public function renderNode(TreeViewNode $node)
{
$nodes = $node->getNodes();
$snippetId = $node->getSnippetId();
$nodeContainer = $this->getWrapper('node container');
$nodeContainer->id = $snippetId;
if (count($nodes) > 0) {
switch ($node->getState()) {
case TreeViewNode::EXPANDED:
$stateLink = $this->renderLink($node, 'stateLink', 'link collapse');
break;
case TreeViewNode::COLLAPSED:
$stateLink = $this->renderLink($node, 'stateLink', 'link expand');
break;
}
if (null !== $stateLink) {
$nodeContainer->add($stateLink);
}
} else {
$icon = $this->getWrapper('node icon');
if (null !== $icon) {
$nodeContainer->add($icon);
}
}
$link = $this->renderLink($node, 'nodeLink');
if (null !== $link) {
$nodeContainer->add($link);
}
if ($this->tree->sortable) {
foreach (array('up', 'down', 'left', 'right') as $direction) {
$nodeContainer->add($this->renderSortableLink($node, $direction));
}
}
//$up = $this->renderLink($node, 'moveUpLink', 'sorting up');
//$down = $this->renderLink($node, 'moveDownLink', 'sorting down');
//$left = $this->renderLink($node, 'moveLeftLink', 'sorting left');
//$right = $this->renderLink($node, 'moveRightLink', 'sorting right');
$this->tree->onNodeRender($this->tree, $node, $nodeContainer);
if (TreeViewNode::EXPANDED === $node->getState() && count($nodes) > 0) {
$nodesContainer = $this->renderNodes($nodes);
if (null !== $nodesContainer) {
$nodeContainer->add($nodesContainer);
}
}
$html = isset($nodeContainer) ? $nodeContainer : $nodesContainer;
if ($node->isInvalid()) {
$this->tree->getPresenter()->getPayload()->snippets[$snippetId] = (string) $html;
}
return $html;
}
public function renderNode(TreeViewNode $node)
{
$nodes = $node->getNodes();
$snippetId = $node->getSnippetId();
$nodeContainer = $this->getWrapper('node container');
$nodeContainer->id = $snippetId;
if ($this->tree->getSelected() == $node->name) {
$nodeContainer->addClass($this->getValue('node .selected'));
}
if ($node->getState() == TreeViewNode::EXPANDED && count($nodes) > 0) {
$nodeContainer->addClass($this->getValue('node .expanded'));
}
if (count($nodes) > 0) {
switch ($node->getState()) {
case TreeViewNode::EXPANDED:
$stateLink = $this->renderLink($node, 'stateLink', 'link collapse');
break;
case TreeViewNode::COLLAPSED:
$stateLink = $this->renderLink($node, 'stateLink', 'link expand');
break;
}
if (NULL !== $stateLink) {
$nodeContainer->add($stateLink);
}
} else {
$icon = $this->getWrapper('node icon');
if (NULL !== $icon) {
$nodeContainer->add($icon);
}
}
$link = $this->renderLink($node, 'nodeLink');
if (NULL !== $link) {
$nodeContainer->add($link);
}
$this->tree->onNodeRender($this->tree, $node, $nodeContainer);
if (TreeViewNode::EXPANDED === $node->getState() && count($nodes) > 0) {
$nodesContainer = $this->renderNodes($nodes);
if (NULL !== $nodesContainer) {
$nodeContainer->add($nodesContainer);
}
}
$html = isset($nodeContainer) ? $nodeContainer : $nodesContainer;
if ($node->isInvalid()) {
$this->tree->getPresenter()->getPayload()->snippets[$snippetId] = (string) $html;
}
return $html;
}
/**
* Render 1 node (+ subnodes)
* @param TreeViewNode node
* @param control
* @param label
* @return Nette\Web\Html
*/
private function renderNode(TreeViewNode $node, $control, $label)
{
$pcontrol = clone $control;
$li = NHtml::el('li');
$nid = $node->getDataRow()->id;
$control->id = $label->for = $control->id . '-' . $nid;
$ck = $this->checkColumn;
/*
* Pridal som ze ak neezistuje stlpec, aby nedavalo notice
*/
if (isset($node->getDataRow()->{$ck}) and $node->getDataRow()->{$ck}) {
$control->checked = 'checked';
} else {
$control->checked = null;
}
$control->value = $nid;
$nc = $this->nameColumn;
$label->setText($node->getDataRow()->{$nc});
$li->add((string) $control . (string) $label);
$nodes = $node->getNodes();
if (count($nodes)) {
$ul = NHtml::el('ul');
$li->add($ul);
foreach ($nodes as $n) {
$ul->add($this->renderNode($n, $pcontrol, $label));
}
}
return $li;
}
/**
* @param TreeViewNode
* @return Nette\Web\Html
*/
public function renderNode(TreeViewNode $node)
{
$nodes = $node->getNodes();
$nodeContainer = Html::el('li', array('class' => 'clear-element ' . $this->tree->getName() . '-item sort-handle left', 'id' => $node->getDataRow()->id, 'style' => 'clear: both; text-align: left;'));
$link = $this->renderLink($node, 'nodeLink');
if ($link !== NULL) {
$nodeContainer->add($link);
}
$this->tree->onNodeRender($this->tree, $node, $nodeContainer);
if (count($nodes) > 0) {
$nodesContainer = $this->renderNodes($nodes);
if ($nodesContainer !== NULL) {
$nodeContainer->add($nodesContainer);
}
}
$html = isset($nodeContainer) ? $nodeContainer : $nodesContainer;
if ($node->isInvalid()) {
$this->tree->getPresenter()->getPayload()->snippets[$node->getSnippetId()] = (string) $html;
}
return $html;
}
