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#2103 Ability to map extensions for syntax highlighting in config

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Unknwon 2015-12-17 22:31:34 -05:00
parent 33a99d587a
commit 1e7e092992
5 changed files with 50 additions and 25 deletions
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21
modules/template/highlight.go
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@ -7,6 +7,8 @@ package template
import (
"path"
"strings"
"github.com/gogits/gogs/modules/setting"
)
var (
@ -16,13 +18,13 @@ var (
"copying": true,
}
// File names that are representing highlight class.
// File names that are representing highlight classes.
highlightFileNames = map[string]bool{
"dockerfile": true,
"makefile": true,
}
// Extensions that are same as highlight class.
// Extensions that are same as highlight classes.
highlightExts = map[string]bool{
".arm": true,
".as": true,
@ -57,8 +59,18 @@ var (
".ts": true,
".vb": true,
}
// Extensions that are not same as highlight classes.
highlightMapping = map[string]string{}
)
func NewContext() {
keys := setting.Cfg.Section("highlight.mapping").Keys()
for i := range keys {
highlightMapping[keys[i].Name()] = keys[i].Value()
}
}
// FileNameToHighlightClass returns the best match for highlight class name
// based on the rule of highlight.js.
func FileNameToHighlightClass(fname string) string {
@ -76,5 +88,10 @@ func FileNameToHighlightClass(fname string) string {
return ext[1:]
}
name, ok := highlightMapping[ext]
if ok {
return name
}
return ""
}