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sibling activated when node becomes hidden

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nadrad 2023-03-17 20:24:17 +01:00
parent d16214e78d
commit 2dc9ebdd4c
1 changed files with 25 additions and 3 deletions
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28
h-m-m
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@ -1211,8 +1211,30 @@ function toggle_hide(&$mm)
{
$mm['nodes'][ $mm['active_node'] ]['title'] = '[HIDDEN] ' . $mm['nodes'][ $mm['active_node'] ]['title'];
$is_hidden = true;
if (!$mm['show_hidden'])
$mm['active_node'] = $mm['nodes'][ $mm['active_node'] ]['parent'];
{
$parent_id = $mm['nodes'][ $mm['active_node'] ]['parent'];
if (count($mm['nodes'][$parent_id]['visible_children'])<=1)
$mm['active_node'] = $parent_id;
else
{
$previous_sibling = 0;
$passed = false;
foreach ($mm['nodes'][$parent_id]['visible_children'] as $cid)
if ($cid==$mm['active_node'])
{
if ($previous_sibling!=0) break;
$passed = true;
}
else
{
$previous_sibling = $cid;
if ($passed) break;
}
$mm['active_node'] = $previous_sibling;
}
}
}
build_map($mm);
@ -2606,7 +2628,7 @@ function delete_node_internal(&$mm, $active_node, $exclude_parent = false )
$previous_sibling = 0;
$passed = false;
foreach ($mm['nodes'][$parent_id]['children'] as $cid)
foreach ($mm['nodes'][$parent_id]['visible_children'] as $cid)
if ($cid==$active_node)
{
if ($previous_sibling!=0) break;
@ -2631,7 +2653,7 @@ function delete_node_internal(&$mm, $active_node, $exclude_parent = false )
unset($mm['nodes'][ $active_node ]);
if ($mm['nodes'][$parent_id]['is_leaf'])
if (count($mm['nodes'][$parent_id]['visible_children'])==0)
$mm['active_node'] = $parent_id;
else
$mm['active_node'] = $previous_sibling;