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Celogeek 2023-04-25 10:34:56 +02:00
parent 402e450aca
commit 9da0887334
Signed by: celogeek
SSH Key Fingerprint: SHA256:njNJLzoLQdbV9PC6ehcruRb0QnEgxABoCYZ+0+aUIYc
2 changed files with 13 additions and 13 deletions
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2
internal/epub/epub.go
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@ -207,7 +207,7 @@ func (e *ePub) getTree(images []*epubimage.Image, skip_files bool) string {
c = c.Children[0] c = c.Children[0]
} }
return c.ToString("") return c.WriteString("")
} }
func (e *ePub) Write() error { func (e *ePub) Write() error {

24
internal/epub/tree/epub_tree.go
View File

@ -5,39 +5,39 @@ import (
"strings" "strings"
) )
type Tree struct { type tree struct {
Nodes map[string]*Node Nodes map[string]*node
} }
type Node struct { type node struct {
Value string Value string
Children []*Node Children []*node
} }
func New() *Tree { func New() *tree {
return &Tree{map[string]*Node{ return &tree{map[string]*node{
".": {".", []*Node{}}, ".": {".", []*node{}},
}} }}
} }
func (n *Tree) Root() *Node { func (n *tree) Root() *node {
return n.Nodes["."] return n.Nodes["."]
} }
func (n *Tree) Add(filename string) { func (n *tree) Add(filename string) {
cn := n.Root() cn := n.Root()
cp := "" cp := ""
for _, p := range strings.Split(filepath.Clean(filename), string(filepath.Separator)) { for _, p := range strings.Split(filepath.Clean(filename), string(filepath.Separator)) {
cp = filepath.Join(cp, p) cp = filepath.Join(cp, p)
if _, ok := n.Nodes[cp]; !ok { if _, ok := n.Nodes[cp]; !ok {
n.Nodes[cp] = &Node{Value: p, Children: []*Node{}} n.Nodes[cp] = &node{Value: p, Children: []*node{}}
cn.Children = append(cn.Children, n.Nodes[cp]) cn.Children = append(cn.Children, n.Nodes[cp])
} }
cn = n.Nodes[cp] cn = n.Nodes[cp]
} }
} }
func (n *Node) ToString(indent string) string { func (n *node) WriteString(indent string) string {
r := strings.Builder{} r := strings.Builder{}
if indent != "" { if indent != "" {
r.WriteString(indent) r.WriteString(indent)
@ -47,7 +47,7 @@ func (n *Node) ToString(indent string) string {
} }
indent += " " indent += " "
for _, c := range n.Children { for _, c := range n.Children {
r.WriteString(c.ToString(indent)) r.WriteString(c.WriteString(indent))
} }
return r.String() return r.String()
} }