mirror of
https://github.com/celogeek/go-comic-converter.git
synced 2025-05-25 00:02:37 +02:00
move templates for content and toc
This commit is contained in:
parent
b340305f33
commit
402e450aca
@ -14,6 +14,7 @@ import (
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epubimageprocessing "github.com/celogeek/go-comic-converter/v2/internal/epub/image_processing"
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epubprogress "github.com/celogeek/go-comic-converter/v2/internal/epub/progress"
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epubtemplates "github.com/celogeek/go-comic-converter/v2/internal/epub/templates"
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epubtree "github.com/celogeek/go-comic-converter/v2/internal/epub/tree"
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epubzip "github.com/celogeek/go-comic-converter/v2/internal/epub/zip"
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"github.com/gofrs/uuid"
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)
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@ -192,6 +193,23 @@ func (e *ePub) getParts() ([]*epubPart, error) {
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return parts, nil
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}
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func (e *ePub) getTree(images []*epubimage.Image, skip_files bool) string {
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t := epubtree.New()
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for _, img := range images {
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if skip_files {
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t.Add(img.Path)
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} else {
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t.Add(filepath.Join(img.Path, img.Name))
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}
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}
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c := t.Root()
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if skip_files && e.StripFirstDirectoryFromToc && len(c.Children) == 1 {
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c = c.Children[0]
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}
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return c.ToString("")
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}
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func (e *ePub) Write() error {
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type zipContent struct {
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Name string
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@ -247,8 +265,19 @@ func (e *ePub) Write() error {
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content := []zipContent{
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{"META-INF/container.xml", epubtemplates.Container},
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{"META-INF/com.apple.ibooks.display-options.xml", epubtemplates.AppleBooks},
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{"OEBPS/content.opf", e.getContent(title, part, i+1, totalParts).String()},
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{"OEBPS/toc.xhtml", e.getToc(title, part.Images)},
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{"OEBPS/content.opf", epubtemplates.Content(&epubtemplates.ContentOptions{
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Title: title,
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UID: e.UID,
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Author: e.Author,
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Publisher: e.Publisher,
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UpdatedAt: e.UpdatedAt,
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ImageOptions: e.Image,
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Cover: part.Cover,
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Images: part.Images,
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Current: i + 1,
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Total: totalParts,
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})},
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{"OEBPS/toc.xhtml", epubtemplates.Toc(title, e.StripFirstDirectoryFromToc, part.Images)},
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{"OEBPS/Text/style.css", e.render(epubtemplates.Style, map[string]any{
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"PageWidth": e.Image.ViewWidth,
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"PageHeight": e.Image.ViewHeight,
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@ -1,202 +0,0 @@
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package epub
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import (
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"fmt"
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"github.com/beevik/etree"
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epubimage "github.com/celogeek/go-comic-converter/v2/internal/epub/image"
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)
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type Content struct {
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doc *etree.Document
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}
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func (c *Content) String() string {
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c.doc.Indent(2)
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r, _ := c.doc.WriteToString()
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return r
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}
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type TagAttrs map[string]string
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type Tag struct {
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name string
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attrs TagAttrs
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value string
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}
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func (e *ePub) getMeta(title string, part *epubPart, currentPart, totalPart int) []Tag {
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metas := []Tag{
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{"meta", TagAttrs{"property": "dcterms:modified"}, e.UpdatedAt},
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{"meta", TagAttrs{"property": "rendition:layout"}, "pre-paginated"},
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{"meta", TagAttrs{"property": "rendition:spread"}, "auto"},
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{"meta", TagAttrs{"property": "rendition:orientation"}, "auto"},
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{"meta", TagAttrs{"property": "schema:accessMode"}, "visual"},
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{"meta", TagAttrs{"property": "schema:accessModeSufficient"}, "visual"},
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{"meta", TagAttrs{"property": "schema:accessibilityHazard"}, "noFlashingHazard"},
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{"meta", TagAttrs{"property": "schema:accessibilityHazard"}, "noMotionSimulationHazard"},
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{"meta", TagAttrs{"property": "schema:accessibilityHazard"}, "noSoundHazard"},
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{"meta", TagAttrs{"name": "book-type", "content": "comic"}, ""},
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{"opf:meta", TagAttrs{"name": "fixed-layout", "content": "true"}, ""},
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{"opf:meta", TagAttrs{"name": "original-resolution", "content": fmt.Sprintf("%dx%d", e.Image.ViewWidth, e.Image.ViewHeight)}, ""},
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{"dc:title", TagAttrs{}, title},
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{"dc:identifier", TagAttrs{"id": "ean"}, fmt.Sprintf("urn:uuid:%s", e.UID)},
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{"dc:language", TagAttrs{}, "en"},
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{"dc:creator", TagAttrs{}, e.Author},
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{"dc:publisher", TagAttrs{}, e.Publisher},
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{"dc:contributor", TagAttrs{}, "Go Comic Convertor"},
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{"dc:date", TagAttrs{}, e.UpdatedAt},
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}
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if e.Image.Manga {
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metas = append(metas, Tag{"meta", TagAttrs{"name": "primary-writing-mode", "content": "horizontal-rl"}, ""})
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} else {
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metas = append(metas, Tag{"meta", TagAttrs{"name": "primary-writing-mode", "content": "horizontal-lr"}, ""})
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}
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if part.Cover != nil {
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metas = append(metas, Tag{"meta", TagAttrs{"name": "cover", "content": part.Cover.Key("img")}, ""})
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}
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if totalPart > 1 {
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metas = append(
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metas,
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Tag{"meta", TagAttrs{"name": "calibre:series", "content": e.Title}, ""},
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Tag{"meta", TagAttrs{"name": "calibre:series_index", "content": fmt.Sprint(currentPart)}, ""},
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)
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}
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return metas
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}
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func (e *ePub) getManifest(title string, part *epubPart, currentPart, totalPart int) []Tag {
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iTag := func(img *epubimage.Image) Tag {
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return Tag{"item", TagAttrs{"id": img.Key("img"), "href": img.ImgPath(), "media-type": "image/jpeg"}, ""}
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}
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hTag := func(img *epubimage.Image) Tag {
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return Tag{"item", TagAttrs{"id": img.Key("page"), "href": img.TextPath(), "media-type": "application/xhtml+xml"}, ""}
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}
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sTag := func(img *epubimage.Image) Tag {
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return Tag{"item", TagAttrs{"id": img.SpaceKey("page"), "href": img.SpacePath(), "media-type": "application/xhtml+xml"}, ""}
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}
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items := []Tag{
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{"item", TagAttrs{"id": "toc", "href": "toc.xhtml", "properties": "nav", "media-type": "application/xhtml+xml"}, ""},
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{"item", TagAttrs{"id": "css", "href": "Text/style.css", "media-type": "text/css"}, ""},
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{"item", TagAttrs{"id": "page_title", "href": "Text/title.xhtml", "media-type": "application/xhtml+xml"}, ""},
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{"item", TagAttrs{"id": "img_title", "href": "Images/title.jpg", "media-type": "image/jpeg"}, ""},
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}
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if e.Image.HasCover || currentPart > 1 {
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items = append(items, iTag(part.Cover), hTag(part.Cover))
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}
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for _, img := range part.Images {
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if img.Part == 1 {
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items = append(items, sTag(img))
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}
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items = append(items, iTag(img), hTag(img))
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}
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items = append(items, sTag(part.Images[len(part.Images)-1]))
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return items
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}
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func (e *ePub) getSpine(title string, part *epubPart, currentPart, totalPart int) []Tag {
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isOnTheRight := !e.Image.Manga
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getSpread := func(doublePageNoBlank bool) string {
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isOnTheRight = !isOnTheRight
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if doublePageNoBlank {
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// Center the double page then start back to comic mode (mange/normal)
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isOnTheRight = !e.Image.Manga
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return "rendition:page-spread-center"
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}
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if isOnTheRight {
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return "rendition:page-spread-right"
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} else {
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return "rendition:page-spread-left"
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}
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}
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spine := []Tag{
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{"itemref", TagAttrs{"idref": "page_title", "properties": getSpread(true)}, ""},
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}
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for _, img := range part.Images {
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spine = append(spine, Tag{
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"itemref",
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TagAttrs{"idref": img.Key("page"), "properties": getSpread(img.DoublePage && e.Image.NoBlankPage)},
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"",
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})
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if img.DoublePage && isOnTheRight && !e.Image.NoBlankPage {
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spine = append(spine, Tag{
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"itemref",
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TagAttrs{"idref": img.SpaceKey("page"), "properties": getSpread(false)},
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"",
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})
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}
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}
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if e.Image.Manga == isOnTheRight {
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spine = append(spine, Tag{
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"itemref",
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TagAttrs{"idref": part.Images[len(part.Images)-1].SpaceKey("page"), "properties": getSpread(false)},
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"",
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})
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}
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return spine
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}
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func (e *ePub) getGuide(title string, part *epubPart, currentPart, totalPart int) []Tag {
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guide := []Tag{}
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if part.Cover != nil {
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guide = append(guide, Tag{"reference", TagAttrs{"type": "cover", "title": "cover", "href": part.Cover.TextPath()}, ""})
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}
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guide = append(guide, Tag{"reference", TagAttrs{"type": "text", "title": "content", "href": part.Images[0].TextPath()}, ""})
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return guide
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}
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func (e *ePub) getContent(title string, part *epubPart, currentPart, totalPart int) *Content {
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doc := etree.NewDocument()
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doc.CreateProcInst("xml", `version="1.0" encoding="UTF-8"`)
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pkg := doc.CreateElement("package")
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pkg.CreateAttr("xmlns", "http://www.idpf.org/2007/opf")
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pkg.CreateAttr("unique-identifier", "ean")
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pkg.CreateAttr("version", "3.0")
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pkg.CreateAttr("prefix", "rendition: http://www.idpf.org/vocab/rendition/#")
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addToElement := func(elm *etree.Element, meth func(title string, part *epubPart, currentPart, totalPart int) []Tag) {
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for _, p := range meth(title, part, currentPart, totalPart) {
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meta := elm.CreateElement(p.name)
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for k, v := range p.attrs {
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meta.CreateAttr(k, v)
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}
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meta.SortAttrs()
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if p.value != "" {
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meta.CreateText(p.value)
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}
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}
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}
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metadata := pkg.CreateElement("metadata")
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metadata.CreateAttr("xmlns:dc", "http://purl.org/dc/elements/1.1/")
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metadata.CreateAttr("xmlns:opf", "http://www.idpf.org/2007/opf")
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addToElement(metadata, e.getMeta)
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manifest := pkg.CreateElement("manifest")
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addToElement(manifest, e.getManifest)
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spine := pkg.CreateElement("spine")
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if e.Image.Manga {
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spine.CreateAttr("page-progression-direction", "rtl")
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} else {
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spine.CreateAttr("page-progression-direction", "ltr")
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}
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addToElement(spine, e.getSpine)
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guide := pkg.CreateElement("guide")
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addToElement(guide, e.getGuide)
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return &Content{
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doc,
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}
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}
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@ -1,25 +0,0 @@
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package epub
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import (
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"path/filepath"
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epubimage "github.com/celogeek/go-comic-converter/v2/internal/epub/image"
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epubtree "github.com/celogeek/go-comic-converter/v2/internal/epub/tree"
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)
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func (e *ePub) getTree(images []*epubimage.Image, skip_files bool) string {
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t := epubtree.New()
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for _, img := range images {
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if skip_files {
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t.Add(img.Path)
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} else {
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t.Add(filepath.Join(img.Path, img.Name))
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}
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}
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c := t.Root()
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if skip_files && e.StripFirstDirectoryFromToc && len(c.Children) == 1 {
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c = c.Children[0]
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}
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return c.ToString("")
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}
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206
internal/epub/templates/epub_templates_content.go
Normal file
206
internal/epub/templates/epub_templates_content.go
Normal file
@ -0,0 +1,206 @@
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package epubtemplates
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import (
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"fmt"
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"github.com/beevik/etree"
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epubimage "github.com/celogeek/go-comic-converter/v2/internal/epub/image"
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)
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type ContentOptions struct {
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Title string
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UID string
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Author string
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Publisher string
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UpdatedAt string
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ImageOptions *epubimage.Options
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Cover *epubimage.Image
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Images []*epubimage.Image
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Current int
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Total int
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}
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type tagAttrs map[string]string
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type tag struct {
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name string
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attrs tagAttrs
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value string
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}
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func Content(o *ContentOptions) string {
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doc := etree.NewDocument()
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doc.CreateProcInst("xml", `version="1.0" encoding="UTF-8"`)
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pkg := doc.CreateElement("package")
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pkg.CreateAttr("xmlns", "http://www.idpf.org/2007/opf")
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pkg.CreateAttr("unique-identifier", "ean")
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pkg.CreateAttr("version", "3.0")
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pkg.CreateAttr("prefix", "rendition: http://www.idpf.org/vocab/rendition/#")
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addToElement := func(elm *etree.Element, meth func(o *ContentOptions) []tag) {
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for _, p := range meth(o) {
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meta := elm.CreateElement(p.name)
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for k, v := range p.attrs {
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meta.CreateAttr(k, v)
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}
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meta.SortAttrs()
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if p.value != "" {
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meta.CreateText(p.value)
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}
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}
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}
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metadata := pkg.CreateElement("metadata")
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metadata.CreateAttr("xmlns:dc", "http://purl.org/dc/elements/1.1/")
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metadata.CreateAttr("xmlns:opf", "http://www.idpf.org/2007/opf")
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addToElement(metadata, getMeta)
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manifest := pkg.CreateElement("manifest")
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addToElement(manifest, getManifest)
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spine := pkg.CreateElement("spine")
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if o.ImageOptions.Manga {
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spine.CreateAttr("page-progression-direction", "rtl")
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} else {
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spine.CreateAttr("page-progression-direction", "ltr")
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}
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addToElement(spine, getSpine)
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guide := pkg.CreateElement("guide")
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addToElement(guide, getGuide)
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doc.Indent(2)
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r, _ := doc.WriteToString()
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return r
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}
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func getMeta(o *ContentOptions) []tag {
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metas := []tag{
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{"meta", tagAttrs{"property": "dcterms:modified"}, o.UpdatedAt},
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{"meta", tagAttrs{"property": "rendition:layout"}, "pre-paginated"},
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{"meta", tagAttrs{"property": "rendition:spread"}, "auto"},
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{"meta", tagAttrs{"property": "rendition:orientation"}, "auto"},
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{"meta", tagAttrs{"property": "schema:accessMode"}, "visual"},
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{"meta", tagAttrs{"property": "schema:accessModeSufficient"}, "visual"},
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{"meta", tagAttrs{"property": "schema:accessibilityHazard"}, "noFlashingHazard"},
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{"meta", tagAttrs{"property": "schema:accessibilityHazard"}, "noMotionSimulationHazard"},
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{"meta", tagAttrs{"property": "schema:accessibilityHazard"}, "noSoundHazard"},
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{"meta", tagAttrs{"name": "book-type", "content": "comic"}, ""},
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{"opf:meta", tagAttrs{"name": "fixed-layout", "content": "true"}, ""},
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{"opf:meta", tagAttrs{"name": "original-resolution", "content": fmt.Sprintf("%dx%d", o.ImageOptions.ViewWidth, o.ImageOptions.ViewHeight)}, ""},
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{"dc:title", tagAttrs{}, o.Title},
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{"dc:identifier", tagAttrs{"id": "ean"}, fmt.Sprintf("urn:uuid:%s", o.UID)},
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{"dc:language", tagAttrs{}, "en"},
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{"dc:creator", tagAttrs{}, o.Author},
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{"dc:publisher", tagAttrs{}, o.Publisher},
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{"dc:contributor", tagAttrs{}, "Go Comic Convertor"},
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{"dc:date", tagAttrs{}, o.UpdatedAt},
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}
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if o.ImageOptions.Manga {
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metas = append(metas, tag{"meta", tagAttrs{"name": "primary-writing-mode", "content": "horizontal-rl"}, ""})
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} else {
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metas = append(metas, tag{"meta", tagAttrs{"name": "primary-writing-mode", "content": "horizontal-lr"}, ""})
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}
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if o.Cover != nil {
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metas = append(metas, tag{"meta", tagAttrs{"name": "cover", "content": o.Cover.Key("img")}, ""})
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}
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if o.Total > 1 {
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metas = append(
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metas,
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tag{"meta", tagAttrs{"name": "calibre:series", "content": o.Title}, ""},
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tag{"meta", tagAttrs{"name": "calibre:series_index", "content": fmt.Sprint(o.Current)}, ""},
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)
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}
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return metas
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}
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func getManifest(o *ContentOptions) []tag {
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itag := func(img *epubimage.Image) tag {
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return tag{"item", tagAttrs{"id": img.Key("img"), "href": img.ImgPath(), "media-type": "image/jpeg"}, ""}
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}
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htag := func(img *epubimage.Image) tag {
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return tag{"item", tagAttrs{"id": img.Key("page"), "href": img.TextPath(), "media-type": "application/xhtml+xml"}, ""}
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}
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stag := func(img *epubimage.Image) tag {
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return tag{"item", tagAttrs{"id": img.SpaceKey("page"), "href": img.SpacePath(), "media-type": "application/xhtml+xml"}, ""}
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}
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items := []tag{
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{"item", tagAttrs{"id": "toc", "href": "toc.xhtml", "properties": "nav", "media-type": "application/xhtml+xml"}, ""},
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{"item", tagAttrs{"id": "css", "href": "Text/style.css", "media-type": "text/css"}, ""},
|
||||
{"item", tagAttrs{"id": "page_title", "href": "Text/title.xhtml", "media-type": "application/xhtml+xml"}, ""},
|
||||
{"item", tagAttrs{"id": "img_title", "href": "Images/title.jpg", "media-type": "image/jpeg"}, ""},
|
||||
}
|
||||
|
||||
if o.ImageOptions.HasCover || o.Current > 1 {
|
||||
items = append(items, itag(o.Cover), htag(o.Cover))
|
||||
}
|
||||
|
||||
for _, img := range o.Images {
|
||||
if img.Part == 1 {
|
||||
items = append(items, stag(img))
|
||||
}
|
||||
items = append(items, itag(img), htag(img))
|
||||
}
|
||||
items = append(items, stag(o.Images[len(o.Images)-1]))
|
||||
|
||||
return items
|
||||
}
|
||||
|
||||
func getSpine(o *ContentOptions) []tag {
|
||||
isOnTheRight := !o.ImageOptions.Manga
|
||||
getSpread := func(doublePageNoBlank bool) string {
|
||||
isOnTheRight = !isOnTheRight
|
||||
if doublePageNoBlank {
|
||||
// Center the double page then start back to comic mode (mange/normal)
|
||||
isOnTheRight = !o.ImageOptions.Manga
|
||||
return "rendition:page-spread-center"
|
||||
}
|
||||
if isOnTheRight {
|
||||
return "rendition:page-spread-right"
|
||||
} else {
|
||||
return "rendition:page-spread-left"
|
||||
}
|
||||
}
|
||||
|
||||
spine := []tag{
|
||||
{"itemref", tagAttrs{"idref": "page_title", "properties": getSpread(true)}, ""},
|
||||
}
|
||||
for _, img := range o.Images {
|
||||
spine = append(spine, tag{
|
||||
"itemref",
|
||||
tagAttrs{"idref": img.Key("page"), "properties": getSpread(img.DoublePage && o.ImageOptions.NoBlankPage)},
|
||||
"",
|
||||
})
|
||||
if img.DoublePage && isOnTheRight && !o.ImageOptions.NoBlankPage {
|
||||
spine = append(spine, tag{
|
||||
"itemref",
|
||||
tagAttrs{"idref": img.SpaceKey("page"), "properties": getSpread(false)},
|
||||
"",
|
||||
})
|
||||
}
|
||||
}
|
||||
if o.ImageOptions.Manga == isOnTheRight {
|
||||
spine = append(spine, tag{
|
||||
"itemref",
|
||||
tagAttrs{"idref": o.Images[len(o.Images)-1].SpaceKey("page"), "properties": getSpread(false)},
|
||||
"",
|
||||
})
|
||||
}
|
||||
|
||||
return spine
|
||||
}
|
||||
|
||||
func getGuide(o *ContentOptions) []tag {
|
||||
guide := []tag{}
|
||||
if o.Cover != nil {
|
||||
guide = append(guide, tag{"reference", tagAttrs{"type": "cover", "title": "cover", "href": o.Cover.TextPath()}, ""})
|
||||
}
|
||||
guide = append(guide, tag{"reference", tagAttrs{"type": "text", "title": "content", "href": o.Images[0].TextPath()}, ""})
|
||||
return guide
|
||||
}
|
@ -1,4 +1,4 @@
|
||||
package epub
|
||||
package epubtemplates
|
||||
|
||||
import (
|
||||
"path/filepath"
|
||||
@ -8,7 +8,7 @@ import (
|
||||
epubimage "github.com/celogeek/go-comic-converter/v2/internal/epub/image"
|
||||
)
|
||||
|
||||
func (e *ePub) getToc(title string, images []*epubimage.Image) string {
|
||||
func Toc(title string, stripFirstDirectoryFromToc bool, images []*epubimage.Image) string {
|
||||
doc := etree.NewDocument()
|
||||
doc.CreateProcInst("xml", `version="1.0" encoding="UTF-8"`)
|
||||
doc.CreateDirective("DOCTYPE html")
|
||||
@ -42,7 +42,7 @@ func (e *ePub) getToc(title string, images []*epubimage.Image) string {
|
||||
}
|
||||
}
|
||||
|
||||
if len(ol.ChildElements()) == 1 && e.StripFirstDirectoryFromToc {
|
||||
if len(ol.ChildElements()) == 1 && stripFirstDirectoryFromToc {
|
||||
ol = ol.FindElement("/li/ol")
|
||||
}
|
||||
|
Loading…
x
Reference in New Issue
Block a user