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Merged
merged 1 commit into from
Jul 24, 2024
Merged

Add clickable text snippets #297

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48 changes: 48 additions & 0 deletions compose/snippets/src/main/java/com/example/compose/snippets/text/TextSnippets.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -42,11 +42,14 @@ import androidx.compose.ui.graphics.Brush
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.graphics.Color.Companion.Cyan
import androidx.compose.ui.graphics.Shadow
import androidx.compose.ui.platform.LocalUriHandler
import androidx.compose.ui.res.stringResource
import androidx.compose.ui.text.AnnotatedString
import androidx.compose.ui.text.LinkAnnotation
import androidx.compose.ui.text.ParagraphStyle
import androidx.compose.ui.text.PlatformTextStyle
import androidx.compose.ui.text.SpanStyle
import androidx.compose.ui.text.TextLinkStyles
import androidx.compose.ui.text.TextStyle
import androidx.compose.ui.text.buildAnnotatedString
import androidx.compose.ui.text.font.Font
Expand All @@ -58,6 +61,7 @@ import androidx.compose.ui.text.input.PasswordVisualTransformation
import androidx.compose.ui.text.style.LineHeightStyle
import androidx.compose.ui.text.style.TextAlign
import androidx.compose.ui.text.style.TextOverflow
import androidx.compose.ui.text.withLink
import androidx.compose.ui.text.withStyle
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.em
Expand Down Expand Up @@ -577,6 +581,50 @@ private object TextEffectiveStateManagement2 {
// [END android_compose_text_state_management]
}

// [START android_compose_text_link_1]
@Composable
fun AnnotatedStringWithLinkSample() {
// Display a link in the text
Text(
buildAnnotatedString {
append("Build better apps faster with ")
withLink(
LinkAnnotation.Url(
"https://developer.android.com/jetpack/compose",
TextLinkStyles(style = SpanStyle(color = Color.Blue))
)
) {
append("Jetpack Compose")
}
}
)
}
// [END android_compose_text_link_1]

// [START android_compose_text_link_2]
@Composable
fun AnnotatedStringWithListenerSample() {
// Display a link in the text and log metrics whenever user clicks on it. In that case we handle
// the link using openUri method of the LocalUriHandler
val uriHandler = LocalUriHandler.current
Text(
buildAnnotatedString {
append("Build better apps faster with ")
val link =
LinkAnnotation.Url(
"https://developer.android.com/jetpack/compose",
TextLinkStyles(SpanStyle(color = Color.Blue))
) {
val url = (it as LinkAnnotation.Url).url
// log some metrics
uriHandler.openUri(url)
}
withLink(link) { append("Jetpack Compose") }
}
)
}
// [END android_compose_text_link_2]

private val firaSansFamily = FontFamily()

val LightBlue = Color(0xFF0066FF)
Expand Down
2 changes: 1 addition & 1 deletion gradle/libs.versions.toml
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Expand Up @@ -73,7 +73,7 @@ androidx-compose-material3-adaptive-navigation = { module = "androidx.compose.ma
androidx-compose-material3-adaptive-navigation-suite = { module = "androidx.compose.material3:material3-adaptive-navigation-suite", version.ref = "material3-adaptive-navigation-suite" }
androidx-compose-runtime = { module = "androidx.compose.runtime:runtime" }
androidx-compose-runtime-livedata = { module = "androidx.compose.runtime:runtime-livedata" }
androidx-compose-ui = { module = "androidx.compose.ui:ui" }
androidx-compose-ui = { module = "androidx.compose.ui:ui", version.ref = "compose-latest" }
androidx-compose-ui-googlefonts = { module = "androidx.compose.ui:ui-text-google-fonts" }
androidx-graphics-shapes = "androidx.graphics:graphics-shapes:1.0.0-beta01"
androidx-compose-ui-graphics = { module = "androidx.compose.ui:ui-graphics" }
Expand Down
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