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Code Issues Packages Projects Releases Wiki Activity

Examples. Codeviewer. Fix java.lang.StringIndexOutOfBoundsException

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This commit is contained in:
Igor Demin
2021-01-19 14:00:14 +03:00
parent 860acb907a
commit 67fc63b73f
1 changed files with 31 additions and 30 deletions
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61
examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/editor/EditorView.kt
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@@ -145,41 +145,42 @@ private fun LineContent(content: Editor.Content, modifier: Modifier, settings: S
private fun codeString(str: String) = buildAnnotatedString {
withStyle(AppTheme.code.simple) {
append(str.replace("\t", " "))
addStyle(AppTheme.code.punctuation, ":")
addStyle(AppTheme.code.punctuation, "=")
addStyle(AppTheme.code.punctuation, "\"")
addStyle(AppTheme.code.punctuation, "[")
addStyle(AppTheme.code.punctuation, "]")
addStyle(AppTheme.code.punctuation, "{")
addStyle(AppTheme.code.punctuation, "}")
addStyle(AppTheme.code.punctuation, "(")
addStyle(AppTheme.code.punctuation, ")")
addStyle(AppTheme.code.punctuation, ",")
addStyle(AppTheme.code.keyword, "fun ")
addStyle(AppTheme.code.keyword, "val ")
addStyle(AppTheme.code.keyword, "var ")
addStyle(AppTheme.code.keyword, "private ")
addStyle(AppTheme.code.keyword, "internal ")
addStyle(AppTheme.code.keyword, "for ")
addStyle(AppTheme.code.keyword, "expect ")
addStyle(AppTheme.code.keyword, "actual ")
addStyle(AppTheme.code.keyword, "import ")
addStyle(AppTheme.code.keyword, "package ")
addStyle(AppTheme.code.value, "true")
addStyle(AppTheme.code.value, "false")
addStyle(AppTheme.code.value, Regex("[0-9]*"))
addStyle(AppTheme.code.annotation, Regex("^@[a-zA-Z_]*"))
addStyle(AppTheme.code.comment, Regex("^\\s*//.*"))
val strFormatted = str.replace("\t", " ")
append(strFormatted)
addStyle(AppTheme.code.punctuation, strFormatted, ":")
addStyle(AppTheme.code.punctuation, strFormatted, "=")
addStyle(AppTheme.code.punctuation, strFormatted, "\"")
addStyle(AppTheme.code.punctuation, strFormatted, "[")
addStyle(AppTheme.code.punctuation, strFormatted, "]")
addStyle(AppTheme.code.punctuation, strFormatted, "{")
addStyle(AppTheme.code.punctuation, strFormatted, "}")
addStyle(AppTheme.code.punctuation, strFormatted, "(")
addStyle(AppTheme.code.punctuation, strFormatted, ")")
addStyle(AppTheme.code.punctuation, strFormatted, ",")
addStyle(AppTheme.code.keyword, strFormatted, "fun ")
addStyle(AppTheme.code.keyword, strFormatted, "val ")
addStyle(AppTheme.code.keyword, strFormatted, "var ")
addStyle(AppTheme.code.keyword, strFormatted, "private ")
addStyle(AppTheme.code.keyword, strFormatted, "internal ")
addStyle(AppTheme.code.keyword, strFormatted, "for ")
addStyle(AppTheme.code.keyword, strFormatted, "expect ")
addStyle(AppTheme.code.keyword, strFormatted, "actual ")
addStyle(AppTheme.code.keyword, strFormatted, "import ")
addStyle(AppTheme.code.keyword, strFormatted, "package ")
addStyle(AppTheme.code.value, strFormatted, "true")
addStyle(AppTheme.code.value, strFormatted, "false")
addStyle(AppTheme.code.value, strFormatted, Regex("[0-9]*"))
addStyle(AppTheme.code.annotation, strFormatted, Regex("^@[a-zA-Z_]*"))
addStyle(AppTheme.code.comment, strFormatted, Regex("^\\s*//.*"))
}
}
private fun AnnotatedString.Builder.addStyle(style: SpanStyle, regexp: String) {
addStyle(style, fromLiteral(regexp))
private fun AnnotatedString.Builder.addStyle(style: SpanStyle, text: String, regexp: String) {
addStyle(style, text, fromLiteral(regexp))
}
private fun AnnotatedString.Builder.addStyle(style: SpanStyle, regexp: Regex) {
for (result in regexp.findAll(toString())) {
private fun AnnotatedString.Builder.addStyle(style: SpanStyle, text: String, regexp: Regex) {
for (result in regexp.findAll(text)) {
addStyle(style, result.range.first, result.range.last + 1)
}
}