Implement scanlator filter (#8803)

* Implement scanlator filter * Visual improvement to scanlator filter dialog * Review changes + Bug fixes Backup not containing filtered chapters and similar issue fix * Review Changes + Fix SQL query * Lint mamma mia
2023-11-05 21:34:35 +06:00
parent e6ca54fd04
commit b97aa23548
26 changed files with 462 additions and 33 deletions
@@ -0,0 +1,134 @@
+package eu.kanade.presentation.manga.components
+
+import androidx.compose.foundation.clickable
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.FlowRow
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.lazy.LazyColumn
+import androidx.compose.foundation.lazy.rememberLazyListState
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.rounded.CheckBoxOutlineBlank
+import androidx.compose.material.icons.rounded.DisabledByDefault
+import androidx.compose.material3.AlertDialog
+import androidx.compose.material3.HorizontalDivider
+import androidx.compose.material3.Icon
+import androidx.compose.material3.LocalContentColor
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Text
+import androidx.compose.material3.minimumInteractiveComponentSize
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.setValue
+import androidx.compose.runtime.toMutableStateList
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.clip
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.window.DialogProperties
+import eu.kanade.tachiyomi.R
+import tachiyomi.presentation.core.components.material.TextButton
+import tachiyomi.presentation.core.components.material.padding
+import tachiyomi.presentation.core.util.isScrolledToEnd
+import tachiyomi.presentation.core.util.isScrolledToStart
+
+@Composable
+fun ScanlatorFilterDialog(
+    availableScanlators: Set<String>,
+    excludedScanlators: Set<String>,
+    onDismissRequest: () -> Unit,
+    onConfirm: (Set<String>) -> Unit,
+) {
+    val sortedAvailableScanlators = remember(availableScanlators) {
+        availableScanlators.sortedWith(compareBy(String.CASE_INSENSITIVE_ORDER) { it })
+    }
+    val mutableExcludedScanlators = remember(excludedScanlators) { excludedScanlators.toMutableStateList() }
+    AlertDialog(
+        onDismissRequest = onDismissRequest,
+        title = { Text(text = stringResource(R.string.exclude_scanlators)) },
+        text = textFunc@{
+            if (sortedAvailableScanlators.isEmpty()) {
+                Text(text = stringResource(R.string.no_scanlators_found))
+                return@textFunc
+            }
+            Box {
+                val state = rememberLazyListState()
+                LazyColumn(state = state) {
+                    sortedAvailableScanlators.forEach { scanlator ->
+                        item {
+                            val isExcluded = mutableExcludedScanlators.contains(scanlator)
+                            Row(
+                                verticalAlignment = Alignment.CenterVertically,
+                                modifier = Modifier
+                                    .clickable {
+                                        if (isExcluded) {
+                                            mutableExcludedScanlators.remove(scanlator)
+                                        } else {
+                                            mutableExcludedScanlators.add(scanlator)
+                                        }
+                                    }
+                                    .minimumInteractiveComponentSize()
+                                    .clip(MaterialTheme.shapes.small)
+                                    .fillMaxWidth()
+                                    .padding(horizontal = MaterialTheme.padding.small),
+                            ) {
+                                Icon(
+                                    imageVector = if (isExcluded) {
+                                        Icons.Rounded.DisabledByDefault
+                                    } else {
+                                        Icons.Rounded.CheckBoxOutlineBlank
+                                    },
+                                    tint = if (isExcluded) {
+                                        MaterialTheme.colorScheme.primary
+                                    } else {
+                                        LocalContentColor.current
+                                    },
+                                    contentDescription = null,
+                                )
+                                Text(
+                                    text = scanlator,
+                                    style = MaterialTheme.typography.bodyMedium,
+                                    modifier = Modifier.padding(start = 24.dp),
+                                )
+                            }
+                        }
+                    }
+                }
+                if (!state.isScrolledToStart()) HorizontalDivider(modifier = Modifier.align(Alignment.TopCenter))
+                if (!state.isScrolledToEnd()) HorizontalDivider(modifier = Modifier.align(Alignment.BottomCenter))
+            }
+        },
+        properties = DialogProperties(
+            usePlatformDefaultWidth = true,
+        ),
+        confirmButton = {
+            FlowRow {
+                if (sortedAvailableScanlators.isEmpty()) {
+                    TextButton(onClick = onDismissRequest) {
+                        Text(text = stringResource(R.string.action_cancel))
+                    }
+                    return@FlowRow
+                }
+                TextButton(onClick = mutableExcludedScanlators::clear) {
+                    Text(text = stringResource(R.string.action_reset))
+                }
+                Spacer(modifier = Modifier.weight(1f))
+                TextButton(onClick = onDismissRequest) {
+                    Text(text = stringResource(R.string.action_cancel))
+                }
+                TextButton(
+                    onClick = {
+                        onConfirm(mutableExcludedScanlators.toSet())
+                        onDismissRequest()
+                    },
+                ) {
+                    Text(text = stringResource(R.string.action_ok))
+                }
+            }
+        },
+    )
+}