Expandable text, similar to Text()
in Jetpack Compose.
Sample screen:
implementation 'io.github.dokar3:expandabletext:latest_version'
Show some texts:
val text = "Your long text ".repeat(10)
var expanded by remember { mutableStateOf(false) }
ExpandableText(
expanded = expanded,
text = text,
collapsedMaxLines = 2,
modifier = Modifier
.animateContentSize()
.clickable { expanded = !expanded },
toggle = { Text(text = if (expanded) "Show less" else "Show more") },
)
toggle
will not be visible if:overflow
was set toTextOverflow.Ellipsis
:ExpandableText( // ... overflow = TextOverflow.Ellipsis, )
text
is anAnnoatedString
and aParagraphStyle
was applied to the line needed to show the toggle. For example:val text = buildAnnotatedString { withStyle(ParagraphStyle()) { append("Some long text...") } } ExpandableText( text = text, // ... )
Copyright 2022 dokar3
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.