70 行
2.3 KiB
Kotlin
70 行
2.3 KiB
Kotlin
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package com.xuqm.sdk.webview
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import androidx.activity.compose.BackHandler
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import androidx.compose.foundation.layout.Column
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import androidx.compose.foundation.layout.fillMaxSize
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import androidx.compose.material.icons.Icons
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import androidx.compose.material.icons.automirrored.filled.ArrowBack
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import androidx.compose.material.icons.filled.Close
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import androidx.compose.material3.ExperimentalMaterial3Api
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import androidx.compose.material3.Icon
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import androidx.compose.material3.IconButton
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import androidx.compose.material3.MaterialTheme
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import androidx.compose.material3.Scaffold
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import androidx.compose.material3.Text
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import androidx.compose.material3.TopAppBar
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import androidx.compose.runtime.Composable
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import androidx.compose.ui.Modifier
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@OptIn(ExperimentalMaterial3Api::class)
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@Composable
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fun XWebViewScreen(
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modifier: Modifier = Modifier,
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config: XWebViewConfig = getXWebViewConfig(),
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onBack: (() -> Unit)? = null,
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onClose: (() -> Unit)? = null,
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) {
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val controller = XWebViewControl
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val canGoBack = controller.canGoBack()
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BackHandler(enabled = canGoBack) {
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controller.goBack()
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}
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Scaffold(
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modifier = modifier,
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topBar = {
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if (!config.hideToolbar) {
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TopAppBar(
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title = { Text(text = config.title.ifBlank { "WebView" }) },
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navigationIcon = {
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IconButton(onClick = {
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if (canGoBack) {
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controller.goBack()
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} else {
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onBack?.invoke() ?: onClose?.invoke()
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}
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}) {
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Icon(Icons.AutoMirrored.Filled.ArrowBack, contentDescription = "Back")
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}
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},
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actions = {
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if (onClose != null) {
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IconButton(onClick = onClose) {
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Icon(Icons.Default.Close, contentDescription = "Close")
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}
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}
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},
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)
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}
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},
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) { paddingValues ->
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Column(modifier = Modifier.fillMaxSize()) {
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XWebViewView(
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modifier = Modifier.fillMaxSize(),
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config = config,
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)
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}
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}
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}
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