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🎨 Improve highlighting of numbers and letters in global search preview Fix https://github.com/siyuan-note/siyuan/issues/8100

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This commit is contained in:
Liang Ding 2023-04-25 11:16:48 +08:00
parent 2494412f77
commit a5be0036e9
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GPG key ID: 136F30F901A2231D
3 changed files with 10 additions and 7 deletions
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2
kernel/model/file.go
View file

@ -676,7 +676,7 @@ func GetDoc(startID, endID, id string, index int, keyword string, mode int, size
// 支持代码块搜索定位 https://github.com/siyuan-note/siyuan/issues/5520
if ast.NodeCodeBlockCode == n.Type && 0 < len(keywords) && !treenode.IsChartCodeBlockCode(n) {
text := string(n.Tokens)
text = search.EncloseHighlighting(text, keywords, search.SearchMarkLeft, search.SearchMarkRight, Conf.Search.CaseSensitive)
text = search.EncloseHighlighting(text, keywords, search.SearchMarkLeft, search.SearchMarkRight, Conf.Search.CaseSensitive, false)
n.Tokens = gulu.Str.ToBytes(text)
}

6
kernel/model/search.go
View file

@ -1001,7 +1001,7 @@ func stringQuery(query string) string {
func markReplaceSpan(n *ast.Node, unlinks *[]*ast.Node, keywords []string, markSpanDataType string, luteEngine *lute.Lute) bool {
text := n.Content()
if ast.NodeText == n.Type {
text = search.EncloseHighlighting(text, keywords, search.GetMarkSpanStart(markSpanDataType), search.GetMarkSpanEnd(), Conf.Search.CaseSensitive)
text = search.EncloseHighlighting(text, keywords, search.GetMarkSpanStart(markSpanDataType), search.GetMarkSpanEnd(), Conf.Search.CaseSensitive, false)
n.Tokens = gulu.Str.ToBytes(text)
if bytes.Contains(n.Tokens, []byte(search.MarkDataType)) {
linkTree := parse.Inline("", n.Tokens, luteEngine.ParseOptions)
@ -1022,7 +1022,7 @@ func markReplaceSpan(n *ast.Node, unlinks *[]*ast.Node, keywords []string, markS
}
startTag := search.GetMarkSpanStart(markSpanDataType)
text = search.EncloseHighlighting(text, keywords, startTag, search.GetMarkSpanEnd(), Conf.Search.CaseSensitive)
text = search.EncloseHighlighting(text, keywords, startTag, search.GetMarkSpanEnd(), Conf.Search.CaseSensitive, false)
if strings.Contains(text, search.MarkDataType) {
dataType := search.GetMarkSpanStart(n.TextMarkType + " " + search.MarkDataType)
text = strings.ReplaceAll(text, startTag, dataType)
@ -1075,7 +1075,7 @@ func markReplaceSpanWithSplit(text string, keywords []string, replacementStart,
// 虚拟引用和反链提及关键字按最长匹配优先 https://github.com/siyuan-note/siyuan/issues/7465
sort.Slice(keywords, func(i, j int) bool { return len(keywords[i]) > len(keywords[j]) })
tmp := search.EncloseHighlighting(text, keywords, replacementStart, replacementEnd, Conf.Search.CaseSensitive)
tmp := search.EncloseHighlighting(text, keywords, replacementStart, replacementEnd, Conf.Search.CaseSensitive, true)
parts := strings.Split(tmp, replacementEnd)
buf := bytes.Buffer{}
for i := 0; i < len(parts); i++ {

9
kernel/search/mark.go
View file

@ -33,7 +33,7 @@ func MarkText(text string, keyword string, beforeLen int, caseSensitive bool) (p
}
text = util.EscapeHTML(text)
keywords := SplitKeyword(keyword)
marked = EncloseHighlighting(text, keywords, "<mark>", "</mark>", caseSensitive)
marked = EncloseHighlighting(text, keywords, "<mark>", "</mark>", caseSensitive, false)
pos = strings.Index(marked, "<mark>")
if 0 > pos {
@ -81,14 +81,17 @@ func SplitKeyword(keyword string) (keywords []string) {
return
}
func EncloseHighlighting(text string, keywords []string, openMark, closeMark string, caseSensitive bool) (ret string) {
func EncloseHighlighting(text string, keywords []string, openMark, closeMark string, caseSensitive, splitWords bool) (ret string) {
ic := "(?i)"
if caseSensitive {
ic = "(?)"
}
re := ic + "("
for i, k := range keywords {
wordBoundary := lex.IsASCIILetterNums(gulu.Str.ToBytes(k)) // Improve virtual reference split words https://github.com/siyuan-note/siyuan/issues/7833
wordBoundary := false
if splitWords {
wordBoundary = lex.IsASCIILetterNums(gulu.Str.ToBytes(k)) // Improve virtual reference split words https://github.com/siyuan-note/siyuan/issues/7833
}
k = regexp.QuoteMeta(k)
re += "("
if wordBoundary {