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start tts from text select (#68)

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* Added support for Text-to-Speech from selection in EPUB reader.

* Added support for Text-to-Speech from selection in PDF reader
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Aryan 2026-03-14 16:49:22 +05:30 • committed by GitHub
parent 50af284224
commit dece09fec0
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8 changed files with 428 additions and 252 deletions
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106
app/src/main/java/com/aryan/reader/epubreader/ChapterWebView.kt
View file

@ -50,13 +50,8 @@ import androidx.compose.foundation.layout.size
import androidx.compose.foundation.layout.width
import androidx.compose.foundation.shape.CircleShape
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.filled.CopyAll
import androidx.compose.material.icons.filled.Delete
import androidx.compose.material3.AlertDialog
import androidx.compose.material3.HorizontalDivider
import androidx.compose.material3.Icon
import androidx.compose.material3.IconButton
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.Surface
import androidx.compose.material3.Text
@ -74,7 +69,6 @@ import androidx.compose.ui.Modifier
import androidx.compose.ui.input.pointer.pointerInput
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.platform.LocalDensity
import androidx.compose.ui.res.painterResource
import androidx.compose.ui.unit.IntOffset
import androidx.compose.ui.unit.IntRect
import androidx.compose.ui.unit.IntSize
@ -84,7 +78,7 @@ import androidx.compose.ui.viewinterop.AndroidView
import androidx.compose.ui.window.Popup
import androidx.compose.ui.window.PopupPositionProvider
import androidx.core.net.toUri
import com.aryan.reader.R
import com.aryan.reader.paginatedreader.PaginatedTextSelectionMenu
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.launch
import org.json.JSONObject
@ -896,75 +890,69 @@ fun ChapterWebView(
horizontalArrangement = Arrangement.SpaceEvenly,
verticalAlignment = Alignment.CenterVertically
) {
IconButton(onClick = {
val clipboard = context.getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
val clip = ClipData.newPlainText("Copied Text", state.selectedText)
clipboard.setPrimaryClip(clip)
state.finishActionModeCallback()
localWebViewRef?.clearFocus()
localWebViewRef?.evaluateJavascript("javascript:if(window.getSelection) window.getSelection().removeAllRanges();", null)
customMenuState = null
}) {
Icon(Icons.Default.CopyAll, contentDescription = "Copy")
}
if (state.selectedText.length <= 2000) {
IconButton(onClick = {
PaginatedTextSelectionMenu(
onCopy = {
val clipboard = context.getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
val clip = ClipData.newPlainText("Copied Text", state.selectedText)
clipboard.setPrimaryClip(clip)
state.finishActionModeCallback()
localWebViewRef?.clearFocus()
localWebViewRef?.evaluateJavascript("javascript:if(window.getSelection) window.getSelection().removeAllRanges();", null)
customMenuState = null
},
onSelectAll = null,
onDictionary = {
val textToDefine = state.selectedText
if (textToDefine.isNotBlank()) {
onWordSelectedForAiDefinition(textToDefine)
}
customMenuState = null
}) {
Icon(painterResource(id = R.drawable.dictionary), contentDescription = "Dictionary")
}
IconButton(onClick = {
},
onTranslate = {
val textToDefine = state.selectedText
if (textToDefine.isNotBlank()) {
onTranslate(textToDefine)
}
customMenuState = null
}) {
Icon(painterResource(id = R.drawable.translate), contentDescription = "Translate")
}
IconButton(onClick = {
},
onSearch = {
val textToDefine = state.selectedText
if (textToDefine.isNotBlank()) {
onSearch(textToDefine)
}
customMenuState = null
}) {
Icon(painterResource(id = R.drawable.search), contentDescription = "Search")
}
}
if (state.isExistingHighlight && state.cfi != null) {
IconButton(onClick = {
Timber.d("Kotlin: Popup Delete requested for clicked CFI: '${state.cfi}'")
val highlightToDelete = userHighlights.find { h ->
h.cfi == state.cfi || h.cfi.split("|").contains(state.cfi)
}
if (highlightToDelete != null) {
val cssClassToDelete = highlightToDelete.color.cssClass
val allCfiParts = highlightToDelete.cfi.split("|")
allCfiParts.forEach { partCfi ->
localWebViewRef?.evaluateJavascript(
"javascript:window.HighlightBridgeHelper.removeHighlightByCfi('${escapeJsString(partCfi)}', '$cssClassToDelete');",
null
)
}
onHighlightDeleted(highlightToDelete.cfi)
}
},
onHighlight = null, // Highlight handles itself above in the Colors Row
onTts = {
localWebViewRef?.evaluateJavascript("javascript:window.TtsBridgeHelper.extractAndRelayTextFromSelection();", null)
state.finishActionModeCallback()
localWebViewRef?.clearFocus()
localWebViewRef?.evaluateJavascript("javascript:if(window.getSelection) window.getSelection().removeAllRanges();", null)
customMenuState = null
}) {
Icon(Icons.Default.Delete, contentDescription = "Remove", tint = MaterialTheme.colorScheme.error)
}
}
},
onDelete = if (state.isExistingHighlight && state.cfi != null) {
{
val highlightToDelete = userHighlights.find { h ->
h.cfi == state.cfi || h.cfi.split("|").contains(state.cfi)
}
if (highlightToDelete != null) {
val cssClassToDelete = highlightToDelete.color.cssClass
val allCfiParts = highlightToDelete.cfi.split("|")
allCfiParts.forEach { partCfi ->
localWebViewRef?.evaluateJavascript(
"javascript:window.HighlightBridgeHelper.removeHighlightByCfi('${escapeJsString(partCfi)}', '$cssClassToDelete');",
null
)
}
onHighlightDeleted(highlightToDelete.cfi)
}
state.finishActionModeCallback()
customMenuState = null
}
} else null,
isProUser = isProUser,
isOss = isOss
)
}
}
}