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🎨 Add scenes for expanding and collapsing headings https://github.com/siyuan-note/siyuan/issues/15726

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Signed-off-by: Daniel <845765@qq.com>
This commit is contained in:
Daniel 2025-09-15 22:07:53 +08:00
parent b8e67bec2d
commit 3f7421a393
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3 changed files with 63 additions and 0 deletions
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40
kernel/model/block.go
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@ -628,6 +628,46 @@ func GetHeadingDeleteTransaction(id string) (transaction *Transaction, err error
return
}
func GetHeadingInsertTransaction(id string) (transaction *Transaction, err error) {
tree, err := LoadTreeByBlockID(id)
if err != nil {
return
}
node := treenode.GetNodeInTree(tree, id)
if nil == node {
err = errors.New(fmt.Sprintf(Conf.Language(15), id))
return
}
if ast.NodeHeading != node.Type {
return
}
var nodes []*ast.Node
nodes = append(nodes, node)
nodes = append(nodes, treenode.HeadingChildren(node)...)
transaction = &Transaction{}
luteEngine := util.NewLute()
for _, n := range nodes {
n.ID = ast.NewNodeID()
n.SetIALAttr("id", n.ID)
op := &Operation{}
op.ID = n.ID
op.Action = "insert"
op.Data = luteEngine.RenderNodeBlockDOM(n)
transaction.DoOperations = append(transaction.DoOperations, op)
op = &Operation{}
op.ID = n.ID
op.Action = "delete"
transaction.UndoOperations = append(transaction.UndoOperations, op)
}
return
}
func GetHeadingChildrenIDs(id string) (ret []string) {
tree, err := LoadTreeByBlockID(id)
if err != nil {