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Code Issues Projects Releases Wiki Activity

Thin screen toolbar with search

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Syer10
2022-02-04 19:58:58 -05:00
parent 53061d95bd
commit 2ca87bf93e
9 changed files with 592 additions and 107 deletions
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33
ui-core/src/jvmMain/kotlin/ca/gosyer/uicore/components/KeyboardHandler.kt Normal file
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package ca.gosyer.uicore.components
import androidx.compose.ui.ExperimentalComposeUiApi
import androidx.compose.ui.Modifier
import androidx.compose.ui.composed
import androidx.compose.ui.focus.FocusDirection
import androidx.compose.ui.focus.FocusManager
import androidx.compose.ui.input.key.Key
import androidx.compose.ui.input.key.KeyEventType
import androidx.compose.ui.input.key.key
import androidx.compose.ui.input.key.onPreviewKeyEvent
import androidx.compose.ui.input.key.type
import androidx.compose.ui.platform.LocalFocusManager
/**
* A modifier to handle keyboard keys properly
*/
@OptIn(ExperimentalComposeUiApi::class)
fun Modifier.keyboardHandler(
singleLine: Boolean = false,
action: (FocusManager) -> Unit = { it.moveFocus(FocusDirection.Down) }
) = composed {
val focusManager = LocalFocusManager.current
Modifier.onPreviewKeyEvent {
if (
(it.key == Key.Tab || (singleLine && it.key == Key.Enter)) &&
it.type == KeyEventType.KeyDown
) {
action(focusManager)
true
} else false
}
}