forked from x/icebergs
138 lines
3.5 KiB
Go
138 lines
3.5 KiB
Go
package wiki
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import (
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"path"
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"strings"
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ice "shylinux.com/x/icebergs"
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"shylinux.com/x/icebergs/base/mdb"
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"shylinux.com/x/icebergs/base/nfs"
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kit "shylinux.com/x/toolkits"
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)
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func _title_deep(str string) int {
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for i, c := range str {
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if c != ' ' {
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return i
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}
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}
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return 0
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}
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func _title_parse(m *ice.Message, dir string, root map[string]interface{}, list []string) int {
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var last map[string]interface{}
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deep := _title_deep(list[0])
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for i := 0; i < len(list); i++ {
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if d := _title_deep(list[i]); d < deep {
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return i
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} else if d > deep {
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i += _title_parse(m, dir, last, list[i:]) - 1
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continue
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}
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ls := kit.Split(list[i])
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switch len(ls) {
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case 0:
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continue
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case 1:
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default:
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ls[1] = path.Join(dir, ls[1])
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}
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meta := kit.Dict(mdb.NAME, kit.Select("", ls, 0), mdb.LINK, kit.Select("", ls, 1))
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for i := 2; i < len(ls); i += 2 {
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meta[ls[i]] = ls[i+1]
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}
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last = kit.Data(meta)
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kit.Value(root, "list.-2", last)
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}
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return len(list)
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}
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func _title_show(m *ice.Message, kind, text string, arg ...string) {
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switch title, _ := m.Optionv(TITLE).(map[string]int); kind {
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case NAVMENU: // 导航目录
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_option(m, kind, "", text, arg...)
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data := kit.Data()
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_title_parse(m, path.Dir(m.Option(ice.MSG_SCRIPT)), data, strings.Split(text, ice.NL))
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m.RenderTemplate(kit.Format("<div {{.OptionTemplate}} data-data='%s'></div>", kit.Format(data)))
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return
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case PREMENU: // 前置目录
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_option(m, kind, "", "", arg...)
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m.RenderTemplate(m.Config(kind))
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return
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case ENDMENU: // 后置目录
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_option(m, kind, "", "", arg...)
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m.RenderTemplate(m.Config(kind))
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return
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case SECTION: // 分节标题
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title[SECTION]++
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m.Option(LEVEL, "h3")
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m.Option(PREFIX, kit.Format("%d.%d ", title[CHAPTER], title[SECTION]))
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case CHAPTER: // 章节标题
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title[CHAPTER]++
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title[SECTION] = 0
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m.Option(LEVEL, "h2")
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m.Option(PREFIX, kit.Format("%d ", title[CHAPTER]))
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default: // 文章标题
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m.Option(LEVEL, "h1")
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m.Option(PREFIX, "")
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}
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// 渲染引擎
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_wiki_template(m, TITLE, "", text, arg...)
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// 添加目录
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menu, _ := m.Optionv(MENU).(map[string]interface{})
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menu[mdb.LIST] = append(menu[mdb.LIST].([]interface{}), kit.Dict(m.OptionSimple("level,prefix,text")))
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}
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const (
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NAVMENU = "navmenu"
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PREMENU = "premenu"
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CHAPTER = "chapter"
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SECTION = "section"
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ENDMENU = "endmenu"
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)
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const (
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REGEXP = "regexp"
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PREFIX = "prefix"
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LEVEL = "level"
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MENU = "menu"
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)
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const TITLE = "title"
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func init() {
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Index.Merge(&ice.Context{Commands: map[string]*ice.Command{
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TITLE: {Name: "title [navmenu|premenu|chapter|section|endmenu] text", Help: "标题", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
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if len(arg) == 0 {
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ns := kit.Split(ice.Info.NodeName, "-")
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arg = append(arg, ns[len(ns)-1])
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}
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switch arg[0] {
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case NAVMENU:
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_title_show(m, arg[0], arg[1], arg[2:]...)
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case PREMENU, ENDMENU:
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_title_show(m, arg[0], "", arg[1:]...)
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case CHAPTER, SECTION:
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_title_show(m, arg[0], arg[1], arg[2:]...)
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default:
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_title_show(m, "", arg[0], arg[1:]...)
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}
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}},
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}, Configs: map[string]*ice.Config{
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TITLE: {Name: TITLE, Help: "标题", Value: kit.Data(
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nfs.TEMPLATE, `<{{.Option "level"}} {{.OptionTemplate}}>{{.Option "prefix"}} {{.Option "text"}}</{{.Option "level"}}>`,
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PREMENU, `<ul {{.OptionTemplate}}></ul>`,
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ENDMENU, `<ul {{.OptionTemplate}}>{{$menu := .Optionv "menu"}}
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{{range $index, $value := Value $menu "list"}}<li>{{Value $value "prefix"}} {{Value $value "text"}}</li>{{end}}
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</ul>`,
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)},
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}})
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}
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