-
Notifications
You must be signed in to change notification settings - Fork 19
/
HighLightSubtTitle.kt
91 lines (84 loc) 路 3.35 KB
/
HighLightSubtTitle.kt
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
/*
* Wire
* Copyright (C) 2024 Wire Swiss GmbH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see http://www.gnu.org/licenses/.
*/
package com.wire.android.ui.home.conversations.search
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.ui.text.SpanStyle
import androidx.compose.ui.text.buildAnnotatedString
import androidx.compose.ui.text.style.TextOverflow
import androidx.compose.ui.text.withStyle
import com.wire.android.ui.theme.wireColorScheme
import com.wire.android.ui.theme.wireTypography
import com.wire.android.util.EMPTY
import com.wire.android.util.QueryMatchExtractor
@Composable
fun HighlightSubtitle(
subTitle: String,
searchQuery: String = String.EMPTY,
suffix: String = "@"
) {
if (subTitle.isBlank()) {
return
}
val queryWithoutSuffix = searchQuery.removeQueryPrefix()
val highlightIndexes = QueryMatchExtractor.extractQueryMatchIndexes(
matchText = queryWithoutSuffix,
text = subTitle
)
if (queryWithoutSuffix != String.EMPTY && highlightIndexes.isNotEmpty()) {
Text(
buildAnnotatedString {
withStyle(
style = SpanStyle(
color = MaterialTheme.wireColorScheme.secondaryText,
fontWeight = MaterialTheme.wireTypography.subline01.fontWeight,
fontSize = MaterialTheme.wireTypography.subline01.fontSize,
fontFamily = MaterialTheme.wireTypography.subline01.fontFamily,
fontStyle = MaterialTheme.wireTypography.subline01.fontStyle
)
) {
append("$suffix$subTitle")
}
highlightIndexes
.forEach { highLightIndex ->
if (highLightIndex.endIndex <= this.length) {
addStyle(
style = SpanStyle(
background = MaterialTheme.wireColorScheme.highlight,
color = MaterialTheme.wireColorScheme.onHighlight,
),
start = highLightIndex.startIndex + suffix.length,
end = highLightIndex.endIndex + suffix.length
)
}
}
},
maxLines = 1,
overflow = TextOverflow.Ellipsis
)
} else {
Text(
text = "$suffix$subTitle",
style = MaterialTheme.wireTypography.subline01,
color = MaterialTheme.wireColorScheme.secondaryText,
maxLines = 1,
overflow = TextOverflow.Ellipsis
)
}
}