Move a few Dialogs to Compose (#7861)

* Move a few Dialogs to Compose

- Separating dialogs that are not needed in the PR for the move to Compose on the Browse Source screen
- ChangeMangaCategoriesDialog and AddDuplicateMangaDialog will be removed in the Browse Source screen PR

* Review changes

app/src/main/java/eu/kanade/presentation/manga/components/DownloadCustomChaptersDialog.kt

@@ -0,0 +1,90 @@
+package eu.kanade.tachiyomi.ui.manga.chapter
+
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.text.BasicTextField
+import androidx.compose.foundation.text.KeyboardOptions
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.outlined.ChevronLeft
+import androidx.compose.material.icons.outlined.ChevronRight
+import androidx.compose.material.icons.outlined.KeyboardDoubleArrowLeft
+import androidx.compose.material.icons.outlined.KeyboardDoubleArrowRight
+import androidx.compose.material3.AlertDialog
+import androidx.compose.material3.Icon
+import androidx.compose.material3.IconButton
+import androidx.compose.material3.Text
+import androidx.compose.material3.TextButton
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.setValue
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.input.KeyboardType
+import eu.kanade.tachiyomi.R
+
+@Composable
+fun DownloadCustomAmountDialog(
+    maxAmount: Int,
+    onDismissRequest: () -> Unit,
+    onConfirm: (Int) -> Unit,
+) {
+    var amount by remember { mutableStateOf(0) }
+    AlertDialog(
+        onDismissRequest = onDismissRequest,
+        dismissButton = {
+            TextButton(onClick = onDismissRequest) {
+                Text(text = stringResource(id = android.R.string.cancel))
+            }
+        },
+        confirmButton = {
+            TextButton(
+                onClick = {
+                    onDismissRequest()
+                    onConfirm(amount.coerceIn(0, maxAmount))
+                },
+            ) {
+                Text(text = stringResource(id = android.R.string.ok))
+            }
+        },
+        title = {
+            Text(text = stringResource(id = R.string.custom_download))
+        },
+        text = {
+            val onChangeAmount: (Int) -> Unit = { amount = (amount + it).coerceIn(0, maxAmount) }
+            Row(
+                verticalAlignment = Alignment.CenterVertically,
+            ) {
+                IconButton(
+                    onClick = { onChangeAmount(-10) },
+                    enabled = amount > 10,
+                ) {
+                    Icon(imageVector = Icons.Outlined.KeyboardDoubleArrowLeft, contentDescription = "")
+                }
+                IconButton(
+                    onClick = { onChangeAmount(-1) },
+                    enabled = amount > 0,
+                ) {
+                    Icon(imageVector = Icons.Outlined.ChevronLeft, contentDescription = "")
+                }
+                BasicTextField(
+                    value = amount.toString(),
+                    onValueChange = { onChangeAmount(it.toIntOrNull() ?: 0) },
+                    keyboardOptions = KeyboardOptions(keyboardType = KeyboardType.Number),
+                )
+                IconButton(
+                    onClick = { onChangeAmount(1) },
+                    enabled = amount < maxAmount,
+                ) {
+                    Icon(imageVector = Icons.Outlined.ChevronRight, contentDescription = "")
+                }
+                IconButton(
+                    onClick = { onChangeAmount(10) },
+                    enabled = amount < maxAmount,
+                ) {
+                    Icon(imageVector = Icons.Outlined.KeyboardDoubleArrowRight, contentDescription = "")
+                }
+            }
+        },
+    )
+}

app/src/main/java/eu/kanade/presentation/manga/components/MangaDialogs.kt

@@ -0,0 +1,39 @@
+package eu.kanade.presentation.manga.components
+
+import androidx.compose.material3.AlertDialog
+import androidx.compose.material3.Text
+import androidx.compose.material3.TextButton
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.res.stringResource
+import eu.kanade.tachiyomi.R
+
+@Composable
+fun DeleteChaptersDialog(
+    onDismissRequest: () -> Unit,
+    onConfirm: () -> Unit,
+) {
+    AlertDialog(
+        onDismissRequest = onDismissRequest,
+        dismissButton = {
+            TextButton(onClick = onDismissRequest) {
+                Text(text = stringResource(id = android.R.string.cancel))
+            }
+        },
+        confirmButton = {
+            TextButton(
+                onClick = {
+                    onDismissRequest()
+                    onConfirm()
+                },
+            ) {
+                Text(text = stringResource(id = android.R.string.ok))
+            }
+        },
+        title = {
+            Text(text = stringResource(id = R.string.are_you_sure))
+        },
+        text = {
+            Text(text = stringResource(id = R.string.confirm_delete_chapters))
+        },
+    )
+}