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notes-server
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name from recursive resolved plaintext

master
Bel LaPointe 2020-08-07 11:35:52 -06:00
parent 952e04815a
commit 785215bd3c
2 changed files with 66 additions and 2 deletions
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31
config/config.go
View File

@ -105,7 +105,7 @@ const defaultWrapper = `
body > form > textarea {
margin-top: 2.5em;
}
body > h2:nth-child(2) {
rendered > h2:nth-child(2) {
margin: 0;
position: fixed;
padding: .25em;
@ -113,6 +113,35 @@ const defaultWrapper = `
background: #3b242b;
top: 0;
}
h1, h2, h3, h4, h5, h6, h7, h8 {
position: relative;
}
.comment {
display: none;
margin: 0;
padding: 0;
flex-direction: column;
justify-content: center;
position: absolute;
right: 100%;
padding-right: 1em;
width: 10em;
top: 0;
text-align: right;
font-size: 12pt;
}
h1:hover > .comment,
h2:hover > .comment,
h3:hover > .comment,
h4:hover > .comment,
h5:hover > .comment,
h6:hover > .comment,
h7:hover > .comment,
h8:hover > .comment,
.comment:focus,
.comment:focus-within {
display: inline-flex;
}
</style>
</header>
<body height="100%">

37
notes/file.go
View File

@ -1,11 +1,16 @@
package notes
import (
"encoding/base64"
"errors"
"fmt"
"io"
"io/ioutil"
"local/notes-server/filetree"
"strings"
"github.com/gomarkdown/markdown"
"github.com/gomarkdown/markdown/ast"
"github.com/gomarkdown/markdown/html"
"github.com/gomarkdown/markdown/parser"
)
@ -17,9 +22,39 @@ func (n *Notes) File(urlPath string) (string, error) {
}
b, _ := ioutil.ReadFile(p.Local)
renderer := html.NewRenderer(html.RendererOptions{
Flags: html.CommonFlags | html.TOC,
Flags: html.CommonFlags | html.TOC,
RenderNodeHook: n.commentFormer(),
})
parser := parser.NewWithExtensions(parser.CommonExtensions | parser.HeadingIDs | parser.AutoHeadingIDs | parser.Titleblock)
content := markdown.ToHTML(b, parser, renderer)
return string(content) + "\n", nil
}
func (n *Notes) commentFormer() html.RenderNodeFunc {
header_n := 0
return func(w io.Writer, node ast.Node, entering bool) (ast.WalkStatus, bool) {
if heading, ok := node.(*ast.Heading); ok {
if !entering {
literal := ""
ast.WalkFunc(heading, func(n ast.Node, e bool) ast.WalkStatus {
if leaf := n.AsLeaf(); e && leaf != nil {
if literal != "" {
literal += ".*"
}
literal += string(leaf.Literal)
}
return ast.GoToNext
})
level := heading.Level
id := base64.URLEncoding.EncodeToString([]byte(fmt.Sprintf(`^[ \t]*%s\s*%s(].*)?\s*$`, strings.Repeat("#", level), literal)))
fmt.Fprintf(w, `
<form method="POST" target="/comment" name="%s" class="comment">
<input autocomplete="off" name="content" type="text"/>
<input type="submit"/>
</form>
`, id)
}
}
return ast.GoToNext, false
}
}