implement LibraryScreen with advanced filtering and refactor CategoryDetailScreen

This commit is contained in:
jonasgaudian
2026-02-16 16:11:25 +01:00
parent af78bd316d
commit 6c669ac310
4 changed files with 1392 additions and 69 deletions

View File

@@ -0,0 +1,727 @@
@file:Suppress("HardCodedStringLiteral")
package eu.gaudian.translator.view.library
import androidx.compose.animation.Crossfade
import androidx.compose.foundation.BorderStroke
import androidx.compose.foundation.Image
import androidx.compose.foundation.background
import androidx.compose.foundation.clickable
import androidx.compose.foundation.combinedClickable
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.PaddingValues
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.fillMaxHeight
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.height
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.size
import androidx.compose.foundation.layout.width
import androidx.compose.foundation.lazy.LazyColumn
import androidx.compose.foundation.lazy.grid.GridCells
import androidx.compose.foundation.lazy.grid.GridItemSpan
import androidx.compose.foundation.lazy.grid.LazyVerticalGrid
import androidx.compose.foundation.lazy.grid.items
import androidx.compose.foundation.lazy.items
import androidx.compose.foundation.shape.CircleShape
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.filled.Add
import androidx.compose.material.icons.filled.AddCircleOutline
import androidx.compose.material.icons.filled.CheckCircle
import androidx.compose.material.icons.filled.LocalMall
import androidx.compose.material.icons.filled.MoreVert
import androidx.compose.material.icons.filled.Search
import androidx.compose.material.icons.filled.Tune
import androidx.compose.material3.Card
import androidx.compose.material3.CardDefaults
import androidx.compose.material3.DropdownMenu
import androidx.compose.material3.DropdownMenuItem
import androidx.compose.material3.Icon
import androidx.compose.material3.IconButton
import androidx.compose.material3.LinearProgressIndicator
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.Surface
import androidx.compose.material3.Text
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.Modifier
import androidx.compose.ui.draw.clip
import androidx.compose.ui.draw.drawBehind
import androidx.compose.ui.geometry.CornerRadius
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.graphics.PathEffect
import androidx.compose.ui.graphics.drawscope.Stroke
import androidx.compose.ui.res.painterResource
import androidx.compose.ui.res.stringResource
import androidx.compose.ui.text.font.FontWeight
import androidx.compose.ui.text.style.TextAlign
import androidx.compose.ui.text.style.TextOverflow
import androidx.compose.ui.tooling.preview.Preview
import androidx.compose.ui.unit.dp
import eu.gaudian.translator.R
import eu.gaudian.translator.model.Language
import eu.gaudian.translator.model.VocabularyCategory
import eu.gaudian.translator.model.VocabularyItem
import eu.gaudian.translator.view.composable.AppIcons
import eu.gaudian.translator.view.composable.insertBreakOpportunities
/**
* Top bar for the library screen with title and add button
*/
@Composable
fun LibraryTopBar(
onAddClick: () -> Unit,
modifier: Modifier = Modifier
) {
Row(
modifier = modifier.fillMaxWidth(),
horizontalArrangement = Arrangement.SpaceBetween,
verticalAlignment = Alignment.CenterVertically
) {
Text(
text = "Library",
style = MaterialTheme.typography.headlineMedium,
fontWeight = FontWeight.Bold,
color = MaterialTheme.colorScheme.onSurface
)
IconButton(
onClick = onAddClick,
modifier = Modifier
.clip(CircleShape)
.background(MaterialTheme.colorScheme.surfaceVariant)
) {
Icon(
imageVector = Icons.Default.Add,
contentDescription = "Add",
tint = MaterialTheme.colorScheme.primary
)
}
}
}
/**
* Top bar shown when items are selected for batch operations
*/
@Composable
fun SelectionTopBar(
selectionCount: Int,
onCloseClick: () -> Unit,
onSelectAllClick: () -> Unit,
onDeleteClick: () -> Unit,
onMoveToCategoryClick: () -> Unit,
onMoveToStageClick: () -> Unit,
isRemoveEnabled: Boolean,
onRemoveFromCategoryClick: () -> Unit,
modifier: Modifier = Modifier
) {
var showOverflowMenu by remember { mutableStateOf(false) }
Row(
modifier = modifier.fillMaxWidth(),
horizontalArrangement = Arrangement.SpaceBetween,
verticalAlignment = Alignment.CenterVertically
) {
Row(verticalAlignment = Alignment.CenterVertically) {
IconButton(onClick = onCloseClick) {
Icon(imageVector = AppIcons.Close, contentDescription = stringResource(R.string.label_close_selection_mode))
}
Spacer(modifier = Modifier.width(8.dp))
Text(
text = stringResource(R.string.d_selected, selectionCount),
style = MaterialTheme.typography.titleLarge,
fontWeight = FontWeight.Bold
)
}
Row {
IconButton(onClick = onSelectAllClick) {
Icon(
imageVector = AppIcons.SelectAll,
contentDescription = stringResource(R.string.select_all)
)
}
IconButton(onClick = onDeleteClick) {
Icon(AppIcons.Delete, contentDescription = stringResource(R.string.label_delete))
}
Box {
IconButton(onClick = { showOverflowMenu = true }) {
Icon(imageVector = AppIcons.More, contentDescription = stringResource(R.string.more_actions))
}
DropdownMenu(
expanded = showOverflowMenu,
onDismissRequest = { showOverflowMenu = false }
) {
DropdownMenuItem(
text = { Text(stringResource(R.string.move_to_category)) },
onClick = {
onMoveToCategoryClick()
showOverflowMenu = false
},
leadingIcon = { Icon(AppIcons.Category, contentDescription = null) }
)
if (isRemoveEnabled) {
DropdownMenuItem(
text = { Text(stringResource(R.string.remove_from_category)) },
onClick = {
onRemoveFromCategoryClick()
showOverflowMenu = false
},
leadingIcon = { Icon(AppIcons.Remove, contentDescription = null) }
)
}
DropdownMenuItem(
text = { Text(stringResource(R.string.move_to_stage)) },
onClick = {
onMoveToStageClick()
showOverflowMenu = false
},
leadingIcon = { Icon(AppIcons.Stages, contentDescription = null) }
)
}
}
}
}
}
/**
* Search bar with filter button
*/
@Composable
fun SearchBar(
searchQuery: String,
onQueryChanged: (String) -> Unit,
onFilterClick: () -> Unit,
modifier: Modifier = Modifier
) {
Row(
modifier = modifier
.fillMaxWidth()
.height(56.dp)
.clip(RoundedCornerShape(16.dp))
.background(MaterialTheme.colorScheme.surfaceVariant.copy(alpha = 0.5f))
.padding(start = 16.dp, end = 8.dp),
verticalAlignment = Alignment.CenterVertically
) {
Icon(
imageVector = Icons.Default.Search,
contentDescription = "Search",
tint = MaterialTheme.colorScheme.onSurfaceVariant
)
Spacer(modifier = Modifier.width(12.dp))
androidx.compose.foundation.text.BasicTextField(
value = searchQuery,
onValueChange = onQueryChanged,
modifier = Modifier.weight(1f),
textStyle = MaterialTheme.typography.bodyLarge.copy(
color = MaterialTheme.colorScheme.onSurface
),
singleLine = true,
cursorBrush = androidx.compose.ui.graphics.SolidColor(MaterialTheme.colorScheme.primary),
decorationBox = { innerTextField ->
Box(contentAlignment = Alignment.CenterStart) {
if (searchQuery.isEmpty()) {
Text(
text = "Search cards or topics...",
color = MaterialTheme.colorScheme.onSurfaceVariant.copy(alpha = 0.7f),
style = MaterialTheme.typography.bodyLarge
)
}
innerTextField()
}
}
)
IconButton(onClick = onFilterClick) {
Icon(
imageVector = Icons.Default.Tune,
contentDescription = "Filter options",
tint = MaterialTheme.colorScheme.primary
)
}
}
}
/**
* Segmented control for switching between All Cards and Categories view
*/
@Composable
fun SegmentedControl(
isCategoriesView: Boolean,
onTabSelected: (Boolean) -> Unit,
modifier: Modifier = Modifier
) {
Row(
modifier = modifier
.fillMaxWidth()
.height(48.dp)
.clip(RoundedCornerShape(12.dp))
.background(MaterialTheme.colorScheme.surfaceVariant.copy(alpha = 0.5f))
.padding(4.dp)
) {
Box(
modifier = Modifier
.weight(1f)
.fillMaxHeight()
.clip(RoundedCornerShape(8.dp))
.background(if (!isCategoriesView) MaterialTheme.colorScheme.primary else Color.Transparent)
.clickable { onTabSelected(false) },
contentAlignment = Alignment.Center
) {
Text(
text = "All Cards",
color = if (!isCategoriesView) MaterialTheme.colorScheme.onPrimary else MaterialTheme.colorScheme.onSurfaceVariant,
fontWeight = FontWeight.Bold,
style = MaterialTheme.typography.labelLarge
)
}
Box(
modifier = Modifier
.weight(1f)
.fillMaxHeight()
.clip(RoundedCornerShape(8.dp))
.background(if (isCategoriesView) MaterialTheme.colorScheme.primary else Color.Transparent)
.clickable { onTabSelected(true) },
contentAlignment = Alignment.Center
) {
Text(
text = "Categories",
color = if (isCategoriesView) MaterialTheme.colorScheme.onPrimary else MaterialTheme.colorScheme.onSurfaceVariant,
fontWeight = FontWeight.Bold,
style = MaterialTheme.typography.labelLarge
)
}
}
}
/**
* List view of all vocabulary cards
*/
@Composable
fun AllCardsView(
vocabularyItems: List<VocabularyItem>,
allLanguages: List<Language>,
selection: Set<Long>,
onItemClick: (VocabularyItem) -> Unit,
onItemLongClick: (VocabularyItem) -> Unit,
onDeleteClick: (VocabularyItem) -> Unit,
modifier: Modifier = Modifier
) {
if (vocabularyItems.isEmpty()) {
Column(
modifier = modifier
.fillMaxSize()
.padding(16.dp),
horizontalAlignment = Alignment.CenterHorizontally,
verticalArrangement = Arrangement.Center
) {
Image(
modifier = Modifier.size(200.dp),
painter = painterResource(id = R.drawable.ic_nothing_found),
contentDescription = stringResource(id = R.string.no_vocabulary_items_found_perhaps_try_changing_the_filters)
)
Spacer(modifier = Modifier.size(16.dp))
Text(
text = stringResource(R.string.no_vocabulary_items_found_perhaps_try_changing_the_filters),
style = MaterialTheme.typography.bodyLarge,
color = MaterialTheme.colorScheme.onSurfaceVariant,
textAlign = TextAlign.Center
)
}
} else {
LazyColumn(
verticalArrangement = Arrangement.spacedBy(16.dp),
modifier = modifier.fillMaxSize(),
contentPadding = PaddingValues(bottom = 100.dp)
) {
items(
items = vocabularyItems,
key = { it.id }
) { item ->
val isSelected = selection.contains(item.id.toLong())
VocabularyCard(
item = item,
allLanguages = allLanguages,
isSelected = isSelected,
onItemClick = { onItemClick(item) },
onItemLongClick = { onItemLongClick(item) },
onDeleteClick = { onDeleteClick(item) }
)
}
}
}
}
/**
* Individual vocabulary card component
*/
@Composable
fun VocabularyCard(
item: VocabularyItem,
allLanguages: List<Language>,
isSelected: Boolean,
onItemClick: () -> Unit,
onItemLongClick: () -> Unit,
onDeleteClick: () -> Unit,
modifier: Modifier = Modifier
) {
val languageMap = remember(allLanguages) { allLanguages.associateBy { it.nameResId } }
val langFirst = item.languageFirstId?.let { languageMap[it]?.name } ?: ""
val langSecond = item.languageSecondId?.let { languageMap[it]?.name } ?: ""
Card(
modifier = modifier
.fillMaxWidth()
.clip(RoundedCornerShape(16.dp))
.combinedClickable(
onClick = onItemClick,
onLongClick = onItemLongClick
),
shape = RoundedCornerShape(16.dp),
colors = CardDefaults.cardColors(
containerColor = if (isSelected) MaterialTheme.colorScheme.primaryContainer else MaterialTheme.colorScheme.surfaceVariant
),
border = if (isSelected) BorderStroke(2.dp, MaterialTheme.colorScheme.primary) else null
) {
Row(
modifier = Modifier
.fillMaxWidth()
.padding(16.dp),
horizontalArrangement = Arrangement.SpaceBetween,
verticalAlignment = Alignment.CenterVertically
) {
Column(modifier = Modifier.weight(1f)) {
// Top row: First word + Language Pill
Row(verticalAlignment = Alignment.CenterVertically) {
Text(
text = insertBreakOpportunities(item.wordFirst),
style = MaterialTheme.typography.titleMedium,
fontWeight = FontWeight.Bold,
color = MaterialTheme.colorScheme.onSurface
)
Spacer(modifier = Modifier.width(8.dp))
Surface(
color = MaterialTheme.colorScheme.onSurface.copy(alpha = 0.1f),
shape = RoundedCornerShape(4.dp)
) {
Text(
text = langFirst,
style = MaterialTheme.typography.labelSmall,
modifier = Modifier.padding(horizontal = 6.dp, vertical = 2.dp),
color = MaterialTheme.colorScheme.onSurfaceVariant
)
}
}
Spacer(modifier = Modifier.height(4.dp))
// Bottom row: Second word + Language Pill
Row(verticalAlignment = Alignment.CenterVertically) {
Text(
text = insertBreakOpportunities(item.wordSecond),
style = MaterialTheme.typography.bodyMedium,
color = MaterialTheme.colorScheme.onSurfaceVariant
)
Spacer(modifier = Modifier.width(8.dp))
Surface(
color = MaterialTheme.colorScheme.primary.copy(alpha = 0.15f),
shape = RoundedCornerShape(8.dp)
) {
Text(
text = langSecond,
style = MaterialTheme.typography.labelSmall,
color = MaterialTheme.colorScheme.primary,
modifier = Modifier.padding(horizontal = 8.dp, vertical = 2.dp)
)
}
}
}
if (isSelected) {
Icon(
imageVector = Icons.Default.CheckCircle,
contentDescription = "Selected",
tint = MaterialTheme.colorScheme.primary
)
} else {
IconButton(onClick = { /* Options menu could go here */ }) {
Icon(
imageVector = Icons.Default.MoreVert,
contentDescription = "Options",
tint = MaterialTheme.colorScheme.onSurfaceVariant
)
}
}
}
}
}
/**
* Grid view of categories
*/
@Composable
fun CategoriesView(
categories: List<VocabularyCategory>,
onCategoryClick: (VocabularyCategory) -> Unit,
onExploreMoreClick: () -> Unit,
modifier: Modifier = Modifier
) {
LazyVerticalGrid(
columns = GridCells.Fixed(2),
horizontalArrangement = Arrangement.spacedBy(16.dp),
verticalArrangement = Arrangement.spacedBy(16.dp),
modifier = modifier.fillMaxSize(),
contentPadding = PaddingValues(bottom = 100.dp)
) {
items(categories) { category ->
CategoryCard(
category = category,
onClick = { onCategoryClick(category) }
)
}
item(span = { GridItemSpan(2) }) {
ExploreMoreCard(onClick = onExploreMoreClick)
}
}
}
/**
* Individual category card in grid view
*/
@Composable
fun CategoryCard(
category: VocabularyCategory,
onClick: () -> Unit,
modifier: Modifier = Modifier
) {
Card(
modifier = modifier
.fillMaxWidth()
.height(140.dp)
.clickable(onClick = onClick),
shape = RoundedCornerShape(16.dp),
colors = CardDefaults.cardColors(containerColor = MaterialTheme.colorScheme.surfaceVariant)
) {
Column(
modifier = Modifier
.fillMaxSize()
.padding(16.dp),
verticalArrangement = Arrangement.SpaceBetween
) {
Box(
modifier = Modifier
.size(40.dp)
.clip(RoundedCornerShape(8.dp))
.background(MaterialTheme.colorScheme.primary.copy(alpha = 0.15f)),
contentAlignment = Alignment.Center
) {
Icon(
imageVector = Icons.Default.LocalMall,
contentDescription = null,
tint = MaterialTheme.colorScheme.primary,
modifier = Modifier.size(24.dp)
)
}
Column {
Text(
text = category.name,
style = MaterialTheme.typography.titleMedium,
fontWeight = FontWeight.Bold,
color = MaterialTheme.colorScheme.onSurface,
maxLines = 1,
overflow = TextOverflow.Ellipsis
)
Spacer(modifier = Modifier.height(8.dp))
LinearProgressIndicator(
progress = { 0.5f },
modifier = Modifier
.fillMaxWidth()
.height(4.dp)
.clip(RoundedCornerShape(2.dp)),
color = MaterialTheme.colorScheme.primary,
trackColor = MaterialTheme.colorScheme.onSurface.copy(alpha = 0.1f)
)
}
}
}
}
/**
* Card to explore more categories
*/
@Composable
fun ExploreMoreCard(
onClick: () -> Unit,
modifier: Modifier = Modifier
) {
val borderColor = MaterialTheme.colorScheme.onSurfaceVariant.copy(alpha = 0.5f)
Box(
modifier = modifier
.fillMaxWidth()
.padding(top = 8.dp)
.height(80.dp)
.clip(RoundedCornerShape(16.dp))
.clickable(onClick = onClick)
.drawBehind {
val stroke = Stroke(
width = 2.dp.toPx(),
pathEffect = PathEffect.dashPathEffect(floatArrayOf(20f, 20f), 0f)
)
drawRoundRect(
color = borderColor,
style = stroke,
cornerRadius = CornerRadius(16.dp.toPx(), 16.dp.toPx())
)
},
contentAlignment = Alignment.Center
) {
Column(horizontalAlignment = Alignment.CenterHorizontally) {
Icon(
imageVector = Icons.Default.AddCircleOutline,
contentDescription = null,
tint = MaterialTheme.colorScheme.onSurfaceVariant
)
Spacer(modifier = Modifier.height(4.dp))
Text(
text = "Explore more categories",
style = MaterialTheme.typography.labelMedium,
color = MaterialTheme.colorScheme.onSurfaceVariant
)
}
}
}
/**
* Crossfade container for switching between views
*/
@Composable
fun LibraryViewContainer(
isCategoriesView: Boolean,
categoriesContent: @Composable () -> Unit,
allCardsContent: @Composable () -> Unit,
modifier: Modifier = Modifier
) {
Crossfade(
targetState = isCategoriesView,
label = "LibraryViewTransition",
modifier = modifier
) { showCategories ->
if (showCategories) {
categoriesContent()
} else {
allCardsContent()
}
}
}
// ==================== PREVIEWS ====================
@Preview(showBackground = true)
@Composable
fun LibraryTopBarPreview() {
MaterialTheme {
LibraryTopBar(onAddClick = {})
}
}
@Preview(showBackground = true)
@Composable
fun SelectionTopBarPreview() {
MaterialTheme {
SelectionTopBar(
selectionCount = 5,
onCloseClick = {},
onSelectAllClick = {},
onDeleteClick = {},
onMoveToCategoryClick = {},
onMoveToStageClick = {},
isRemoveEnabled = true,
onRemoveFromCategoryClick = {}
)
}
}
@Preview(showBackground = true)
@Composable
fun SearchBarPreview() {
MaterialTheme {
SearchBar(
searchQuery = "",
onQueryChanged = {},
onFilterClick = {}
)
}
}
@Preview(showBackground = true)
@Composable
fun SegmentedControlPreview() {
MaterialTheme {
SegmentedControl(
isCategoriesView = false,
onTabSelected = {}
)
}
}
@Preview(showBackground = true)
@Composable
fun VocabularyCardPreview() {
MaterialTheme {
VocabularyCard(
item = VocabularyItem(
id = 1,
wordFirst = "Hello",
wordSecond = "Hola",
languageFirstId = 1,
languageSecondId = 2,
createdAt = null,
features = null,
zipfFrequencyFirst = null,
zipfFrequencySecond = null
),
allLanguages = emptyList(),
isSelected = false,
onItemClick = {},
onItemLongClick = {},
onDeleteClick = {}
)
}
}
@Preview(showBackground = true)
@Composable
fun CategoryCardPreview() {
MaterialTheme {
CategoryCard(
category = eu.gaudian.translator.model.TagCategory(
1,
"Travel Phrases"
),
onClick = {}
)
}
}
@Preview(showBackground = true)
@Composable
fun ExploreMoreCardPreview() {
MaterialTheme {
ExploreMoreCard(onClick = {})
}
}

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@@ -1,19 +1,517 @@
@file:Suppress("HardCodedStringLiteral")
package eu.gaudian.translator.view.library package eu.gaudian.translator.view.library
import android.os.Parcelable
import androidx.compose.animation.AnimatedVisibility
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.FlowRow
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.height
import androidx.compose.foundation.layout.navigationBarsPadding
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.size
import androidx.compose.foundation.layout.widthIn
import androidx.compose.foundation.lazy.rememberLazyListState
import androidx.compose.foundation.rememberScrollState
import androidx.compose.foundation.shape.CircleShape
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.foundation.verticalScroll
import androidx.compose.material3.BottomSheetDefaults
import androidx.compose.material3.Button
import androidx.compose.material3.FilterChip
import androidx.compose.material3.FloatingActionButton
import androidx.compose.material3.HorizontalDivider
import androidx.compose.material3.Icon
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.ModalBottomSheet
import androidx.compose.material3.Text
import androidx.compose.material3.TextButton
import androidx.compose.material3.rememberModalBottomSheetState
import androidx.compose.runtime.Composable import androidx.compose.runtime.Composable
import androidx.compose.runtime.LaunchedEffect
import androidx.compose.runtime.derivedStateOf
import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
import androidx.compose.runtime.rememberCoroutineScope
import androidx.compose.runtime.saveable.rememberSaveable
import androidx.compose.runtime.setValue
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier import androidx.compose.ui.Modifier
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.res.stringResource
import androidx.compose.ui.text.font.FontWeight
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp
import androidx.hilt.lifecycle.viewmodel.compose.hiltViewModel
import androidx.lifecycle.compose.collectAsStateWithLifecycle
import androidx.navigation.NavHostController import androidx.navigation.NavHostController
import eu.gaudian.translator.view.vocabulary.NewVocListScreen import eu.gaudian.translator.R
import eu.gaudian.translator.model.VocabularyStage
import eu.gaudian.translator.utils.findActivity
import eu.gaudian.translator.view.composable.AppIcons
import eu.gaudian.translator.view.composable.AppSwitch
import eu.gaudian.translator.view.composable.MultipleLanguageDropdown
import eu.gaudian.translator.view.dialogs.CategorySelectionDialog
import eu.gaudian.translator.view.dialogs.StageSelectionDialog
import eu.gaudian.translator.viewmodel.CategoryViewModel
import eu.gaudian.translator.viewmodel.LanguageConfigViewModel
import eu.gaudian.translator.viewmodel.LanguageViewModel
import eu.gaudian.translator.viewmodel.VocabularyViewModel
import eu.gaudian.translator.viewmodel.VocabularyViewModel.SortOrder
import kotlinx.coroutines.launch
import kotlinx.parcelize.Parcelize
@Parcelize
data class LibraryFilterState(
val searchQuery: String = "",
val selectedStage: VocabularyStage? = null,
val sortOrder: SortOrder = SortOrder.NEWEST_FIRST,
val categoryIds: List<Int> = emptyList(),
val dueTodayOnly: Boolean = false,
val selectedLanguageIds: List<Int> = emptyList(),
val selectedWordClass: String? = null
) : Parcelable
@Composable @Composable
fun LibraryScreen( fun LibraryScreen(
navController: NavHostController, navController: NavHostController,
modifier: Modifier = Modifier modifier: Modifier = Modifier
) { ) {
NewVocListScreen( val scope = rememberCoroutineScope()
navController = navController, val activity = LocalContext.current.findActivity()
enableNavigationButtons = true, val lazyListState = rememberLazyListState()
onNavigateToItem = {}, val vocabularyViewModel: VocabularyViewModel = hiltViewModel(viewModelStoreOwner = activity)
modifier = modifier val languageViewModel: LanguageViewModel = hiltViewModel(viewModelStoreOwner = activity)
) val categoryViewModel: CategoryViewModel = hiltViewModel(viewModelStoreOwner = activity)
val context = LocalContext.current
var filterState by rememberSaveable { mutableStateOf(LibraryFilterState()) }
var showFilterSheet by remember { mutableStateOf(false) }
val sheetState = rememberModalBottomSheetState(skipPartiallyExpanded = true)
var selection by remember { mutableStateOf<Set<Long>>(emptySet()) }
val isInSelectionMode = selection.isNotEmpty()
var showCategoryDialog by remember { mutableStateOf(false) }
var showStageDialog by remember { mutableStateOf(false) }
var isCategoriesView by remember { mutableStateOf(false) }
val allLanguages by languageViewModel.allLanguages.collectAsStateWithLifecycle(initialValue = emptyList())
val languagesPresent by vocabularyViewModel.languagesPresent.collectAsStateWithLifecycle(initialValue = emptySet())
val categories by vocabularyViewModel.categories.collectAsStateWithLifecycle()
val vocabularyItemsFlow = remember(filterState) {
vocabularyViewModel.filterVocabularyItems(
languages = filterState.selectedLanguageIds,
query = filterState.searchQuery.takeIf { it.isNotBlank() },
categoryIds = filterState.categoryIds,
stage = filterState.selectedStage,
wordClass = filterState.selectedWordClass,
dueTodayOnly = filterState.dueTodayOnly,
sortOrder = filterState.sortOrder
)
}
val vocabularyItems by vocabularyItemsFlow.collectAsStateWithLifecycle(initialValue = emptyList())
// Set navigation context when vocabulary items are loaded
LaunchedEffect(vocabularyItems) {
if (vocabularyItems.isNotEmpty()) {
vocabularyViewModel.setNavigationContext(vocabularyItems, vocabularyItems.first().id)
}
}
Box(
modifier = modifier.fillMaxSize(),
contentAlignment = Alignment.TopCenter
) {
Column(
modifier = Modifier
.widthIn(max = 700.dp)
.fillMaxSize()
.padding(horizontal = 24.dp),
) {
Spacer(modifier = Modifier.height(24.dp))
if (isInSelectionMode) {
SelectionTopBar(
selectionCount = selection.size,
onCloseClick = { selection = emptySet() },
onSelectAllClick = {
selection = if (selection.size == vocabularyItems.size) emptySet()
else vocabularyItems.map { it.id.toLong() }.toSet()
},
onDeleteClick = {
vocabularyViewModel.deleteVocabularyItemsById(selection.map { it.toInt() })
selection = emptySet()
},
onMoveToCategoryClick = { showCategoryDialog = true },
onMoveToStageClick = { showStageDialog = true },
isRemoveEnabled = false,
onRemoveFromCategoryClick = {}
)
} else {
LibraryTopBar(
onAddClick = { /* TODO: Add new card/category */ }
)
}
Spacer(modifier = Modifier.height(24.dp))
SearchBar(
searchQuery = filterState.searchQuery,
onQueryChanged = { filterState = filterState.copy(searchQuery = it) },
onFilterClick = { showFilterSheet = true }
)
Spacer(modifier = Modifier.height(24.dp))
SegmentedControl(
isCategoriesView = isCategoriesView,
onTabSelected = { isCategoriesView = it }
)
Spacer(modifier = Modifier.height(24.dp))
LibraryViewContainer(
isCategoriesView = isCategoriesView,
categoriesContent = {
CategoriesView(
categories = categories,
onCategoryClick = { category ->
navController.navigate("category_detail/${category.id}")
},
onExploreMoreClick = {
navController.navigate("category_list_screen")
}
)
},
allCardsContent = {
AllCardsView(
vocabularyItems = vocabularyItems,
allLanguages = allLanguages,
selection = selection,
onItemClick = { item ->
if (isInSelectionMode) {
selection = if (selection.contains(item.id.toLong())) {
selection - item.id.toLong()
} else {
selection + item.id.toLong()
}
} else {
vocabularyViewModel.setNavigationContext(vocabularyItems, item.id)
navController.navigate("vocabulary_detail/${item.id}")
}
},
onItemLongClick = { item ->
if (!isInSelectionMode) {
selection = setOf(item.id.toLong())
}
},
onDeleteClick = { item ->
vocabularyViewModel.deleteData(
VocabularyViewModel.DeleteType.VOCABULARY_ITEM,
item = item
)
}
)
},
modifier = Modifier.weight(1f)
)
}
// Floating Action Button for scrolling to top
val showFab by remember {
derivedStateOf { lazyListState.firstVisibleItemIndex > 5 && !isInSelectionMode }
}
AnimatedVisibility(
visible = showFab,
modifier = Modifier
.align(Alignment.BottomCenter)
.padding(bottom = 16.dp)
) {
FloatingActionButton(
onClick = { scope.launch { lazyListState.animateScrollToItem(0) } },
shape = CircleShape,
modifier = Modifier.size(50.dp),
containerColor = MaterialTheme.colorScheme.surfaceVariant
) {
Icon(AppIcons.ArrowCircleUp, contentDescription = "Scroll to top")
}
}
}
if (showFilterSheet) {
ModalBottomSheet(
onDismissRequest = { showFilterSheet = false },
sheetState = sheetState,
containerColor = MaterialTheme.colorScheme.surface,
dragHandle = { BottomSheetDefaults.DragHandle() }
) {
FilterBottomSheetContent(
currentFilterState = filterState,
languageViewModel = languageViewModel,
languagesPresent = allLanguages.filter { it.nameResId in languagesPresent },
onApplyFilters = { newState ->
filterState = newState
showFilterSheet = false
scope.launch { lazyListState.scrollToItem(0) }
},
onResetClick = {
filterState = LibraryFilterState()
}
)
}
}
if (showCategoryDialog) {
val selectedItems = vocabularyItems.filter { selection.contains(it.id.toLong()) }
CategorySelectionDialog(
onCategorySelected = {
vocabularyViewModel.addVocabularyItemToCategories(
selectedItems,
it.mapNotNull { category -> category?.id }
)
showCategoryDialog = false
selection = emptySet()
},
onDismissRequest = { showCategoryDialog = false }
)
}
if (showStageDialog) {
val selectedItems = vocabularyItems.filter { selection.contains(it.id.toLong()) }
StageSelectionDialog(
onStageSelected = { selectedStage ->
selectedStage?.let {
vocabularyViewModel.addVocabularyItemToStage(selectedItems, it)
}
showStageDialog = false
selection = emptySet()
},
onDismissRequest = { showStageDialog = false }
)
}
}
@Composable
fun FilterBottomSheetContent(
currentFilterState: LibraryFilterState,
languageViewModel: LanguageViewModel,
languagesPresent: List<eu.gaudian.translator.model.Language>,
onApplyFilters: (LibraryFilterState) -> Unit,
onResetClick: () -> Unit,
modifier: Modifier = Modifier
) {
var selectedStage by rememberSaveable { mutableStateOf(currentFilterState.selectedStage) }
var dueTodayOnly by rememberSaveable { mutableStateOf(currentFilterState.dueTodayOnly) }
var selectedLanguageIds by rememberSaveable { mutableStateOf(currentFilterState.selectedLanguageIds) }
var selectedWordClass by rememberSaveable { mutableStateOf(currentFilterState.selectedWordClass) }
var sortOrder by rememberSaveable { mutableStateOf(currentFilterState.sortOrder) }
val context = LocalContext.current
val activity = LocalContext.current.findActivity()
val languageConfigViewModel: LanguageConfigViewModel = hiltViewModel(activity)
val allWordClasses by languageConfigViewModel.allWordClasses.collectAsStateWithLifecycle()
Column(
modifier = modifier
.fillMaxWidth()
.padding(horizontal = 24.dp)
.padding(bottom = 32.dp)
.navigationBarsPadding()
) {
Row(
modifier = Modifier
.fillMaxWidth()
.padding(bottom = 16.dp),
horizontalArrangement = Arrangement.SpaceBetween,
verticalAlignment = Alignment.CenterVertically
) {
Text(
text = "Filter Cards",
style = MaterialTheme.typography.titleLarge,
fontWeight = FontWeight.Bold
)
TextButton(onClick = {
selectedStage = null
dueTodayOnly = false
selectedLanguageIds = emptyList()
selectedWordClass = null
sortOrder = SortOrder.NEWEST_FIRST
onResetClick()
}) {
Text("Reset")
}
}
HorizontalDivider(color = MaterialTheme.colorScheme.onSurface.copy(alpha = 0.1f))
Spacer(modifier = Modifier.height(16.dp))
Column(
modifier = Modifier
.weight(1f, fill = false)
.verticalScroll(rememberScrollState()),
verticalArrangement = Arrangement.spacedBy(24.dp)
) {
// Sort Order
Column {
Text(
text = "SORT BY",
style = MaterialTheme.typography.labelMedium,
fontWeight = FontWeight.Bold,
letterSpacing = 1.sp,
color = MaterialTheme.colorScheme.onSurfaceVariant,
modifier = Modifier.padding(bottom = 12.dp)
)
FlowRow(
horizontalArrangement = Arrangement.spacedBy(8.dp),
verticalArrangement = Arrangement.spacedBy(8.dp),
modifier = Modifier.fillMaxWidth()
) {
SortOrder.entries.forEach { order ->
FilterChip(
selected = sortOrder == order,
onClick = { sortOrder = order },
label = {
Text(order.name.replace('_', ' ').lowercase()
.replaceFirstChar { it.titlecase() })
}
)
}
}
}
// Due Today
Row(
modifier = Modifier.fillMaxWidth(),
verticalAlignment = Alignment.CenterVertically,
horizontalArrangement = Arrangement.SpaceBetween
) {
Text(
text = stringResource(R.string.text_due_today_only).uppercase(),
style = MaterialTheme.typography.labelMedium,
fontWeight = FontWeight.Bold,
letterSpacing = 1.sp,
color = MaterialTheme.colorScheme.onSurfaceVariant
)
AppSwitch(checked = dueTodayOnly, onCheckedChange = { dueTodayOnly = it })
}
// Stages
Column {
Text(
text = "STAGES",
style = MaterialTheme.typography.labelMedium,
fontWeight = FontWeight.Bold,
letterSpacing = 1.sp,
color = MaterialTheme.colorScheme.onSurfaceVariant,
modifier = Modifier.padding(bottom = 12.dp)
)
FlowRow(
horizontalArrangement = Arrangement.spacedBy(8.dp),
verticalArrangement = Arrangement.spacedBy(8.dp),
modifier = Modifier.fillMaxWidth()
) {
FilterChip(
selected = selectedStage == null,
onClick = { selectedStage = null },
label = { Text(stringResource(R.string.label_all_stages)) }
)
VocabularyStage.entries.forEach { stage ->
FilterChip(
selected = selectedStage == stage,
onClick = { selectedStage = stage },
label = { Text(stage.toString(context)) }
)
}
}
}
// Languages
Column {
Text(
text = stringResource(R.string.language).uppercase(),
style = MaterialTheme.typography.labelMedium,
fontWeight = FontWeight.Bold,
letterSpacing = 1.sp,
color = MaterialTheme.colorScheme.onSurfaceVariant,
modifier = Modifier.padding(bottom = 12.dp)
)
MultipleLanguageDropdown(
languageViewModel = languageViewModel,
onLanguagesSelected = { languages ->
selectedLanguageIds = languages.map { it.nameResId }
},
alternateLanguages = languagesPresent
)
}
// Word Class
if (allWordClasses.isNotEmpty()) {
Column {
Text(
text = stringResource(R.string.filter_by_word_type).uppercase(),
style = MaterialTheme.typography.labelMedium,
fontWeight = FontWeight.Bold,
letterSpacing = 1.sp,
color = MaterialTheme.colorScheme.onSurfaceVariant,
modifier = Modifier.padding(bottom = 12.dp)
)
FlowRow(
horizontalArrangement = Arrangement.spacedBy(8.dp),
verticalArrangement = Arrangement.spacedBy(8.dp),
modifier = Modifier.fillMaxWidth()
) {
FilterChip(
selected = selectedWordClass == null,
onClick = { selectedWordClass = null },
label = { Text(stringResource(R.string.label_all_types)) }
)
allWordClasses.forEach { wordClass ->
FilterChip(
selected = selectedWordClass == wordClass,
onClick = { selectedWordClass = wordClass },
label = { Text(wordClass.replaceFirstChar { it.titlecase() }) }
)
}
}
}
}
}
Spacer(modifier = Modifier.height(24.dp))
Button(
onClick = {
onApplyFilters(
currentFilterState.copy(
selectedStage = selectedStage,
dueTodayOnly = dueTodayOnly,
selectedLanguageIds = selectedLanguageIds,
selectedWordClass = selectedWordClass,
sortOrder = sortOrder
)
)
},
modifier = Modifier
.fillMaxWidth()
.height(56.dp),
shape = RoundedCornerShape(28.dp)
) {
Text(
text = "Apply Filters",
style = MaterialTheme.typography.titleMedium,
fontWeight = FontWeight.Bold
)
}
}
} }

View File

@@ -5,14 +5,16 @@ package eu.gaudian.translator.view.vocabulary
import android.annotation.SuppressLint import android.annotation.SuppressLint
import androidx.compose.foundation.background import androidx.compose.foundation.background
import androidx.compose.foundation.layout.Arrangement import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Row import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.Spacer import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.fillMaxWidth import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.heightIn import androidx.compose.foundation.layout.height
import androidx.compose.foundation.layout.padding import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.width import androidx.compose.foundation.layout.width
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.material3.Card
import androidx.compose.material3.CardDefaults
import androidx.compose.material3.DropdownMenu import androidx.compose.material3.DropdownMenu
import androidx.compose.material3.DropdownMenuItem import androidx.compose.material3.DropdownMenuItem
import androidx.compose.material3.Icon import androidx.compose.material3.Icon
@@ -30,6 +32,8 @@ import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier import androidx.compose.ui.Modifier
import androidx.compose.ui.platform.LocalContext import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.res.stringResource import androidx.compose.ui.res.stringResource
import androidx.compose.ui.text.style.TextAlign
import androidx.compose.ui.tooling.preview.Preview
import androidx.compose.ui.unit.dp import androidx.compose.ui.unit.dp
import androidx.hilt.lifecycle.viewmodel.compose.hiltViewModel import androidx.hilt.lifecycle.viewmodel.compose.hiltViewModel
import androidx.navigation.NavHostController import androidx.navigation.NavHostController
@@ -42,10 +46,12 @@ import eu.gaudian.translator.view.composable.AppIcons
import eu.gaudian.translator.view.composable.AppScaffold import eu.gaudian.translator.view.composable.AppScaffold
import eu.gaudian.translator.view.composable.AppTopAppBar import eu.gaudian.translator.view.composable.AppTopAppBar
import eu.gaudian.translator.view.composable.PrimaryButton import eu.gaudian.translator.view.composable.PrimaryButton
import eu.gaudian.translator.view.composable.SecondaryButton
import eu.gaudian.translator.view.dialogs.DeleteCategoryDialog import eu.gaudian.translator.view.dialogs.DeleteCategoryDialog
import eu.gaudian.translator.view.dialogs.DeleteItemsDialog import eu.gaudian.translator.view.dialogs.DeleteItemsDialog
import eu.gaudian.translator.view.dialogs.EditCategoryDialog import eu.gaudian.translator.view.dialogs.EditCategoryDialog
import eu.gaudian.translator.view.vocabulary.widgets.CategoryProgressCircle import eu.gaudian.translator.view.vocabulary.widgets.CategoryProgressCircle
import eu.gaudian.translator.viewmodel.CategoryProgress
import eu.gaudian.translator.viewmodel.CategoryViewModel import eu.gaudian.translator.viewmodel.CategoryViewModel
import eu.gaudian.translator.viewmodel.LanguageViewModel import eu.gaudian.translator.viewmodel.LanguageViewModel
import eu.gaudian.translator.viewmodel.ProgressViewModel import eu.gaudian.translator.viewmodel.ProgressViewModel
@@ -88,11 +94,10 @@ fun CategoryDetailScreen(
if (!hasLangList && !hasPair && !hasStages) { if (!hasLangList && !hasPair && !hasStages) {
append(stringResource(R.string.text_filter_all_items)) append(stringResource(R.string.text_filter_all_items))
} else { } else {
//append(stringResource(R.string.filter))
append(" ") append(" ")
if (hasPair) { if (hasPair) {
val (a,b) = cat.languagePairs val (a, b) = cat.languagePairs
append("[${languages.value.find{ it.nameResId == a }?.name} - ${languages.value.find{ it.nameResId == b }?.name}]") append("[${languages.value.find { it.nameResId == a }?.name} - ${languages.value.find { it.nameResId == b }?.name}]")
} else if (hasLangList) { } else if (hasLangList) {
append(cat.languages.joinToString(", ") { langId -> languages.value.find { it.nameResId == langId }?.name.toString() }) append(cat.languages.joinToString(", ") { langId -> languages.value.find { it.nameResId == langId }?.name.toString() })
} else { } else {
@@ -127,85 +132,49 @@ fun CategoryDetailScreen(
) )
} }
DropdownMenu( DropdownMenu(
expanded = showMenu, expanded = showMenu,
onDismissRequest = { showMenu = false }, onDismissRequest = { showMenu = false },
modifier = Modifier.width(220.dp) modifier = Modifier.width(220.dp)
) { ) {
DropdownMenuItem(
text = { Text(stringResource(R.string.text_edit_category)) },
onClick = {
categoryViewModel.setShowEditCategoryDialog(true, categoryId)
showMenu = false
}
)
DropdownMenuItem( DropdownMenuItem(
text = { Text(stringResource(R.string.text_export_category)) }, text = { Text(stringResource(R.string.text_export_category)) },
onClick = { onClick = {
vocabularyViewModel.saveCategory(categoryId) vocabularyViewModel.saveCategory(categoryId)
showMenu = false showMenu = false
} },
leadingIcon = { Icon(AppIcons.Share, contentDescription = null) }
) )
DropdownMenuItem( DropdownMenuItem(
text = { Text(stringResource(R.string.delete_items_category)) }, text = { Text(stringResource(R.string.delete_items_category)) },
onClick = { onClick = {
categoryViewModel.setShowDeleteItemsDialog(true, categoryId) categoryViewModel.setShowDeleteItemsDialog(true, categoryId)
showMenu = false showMenu = false
} },
) leadingIcon = { Icon(AppIcons.Delete, contentDescription = null) }
DropdownMenuItem(
text = { Text(stringResource(R.string.text_delete_category)) },
onClick = {
categoryViewModel.setShowDeleteCategoryDialog(true, categoryId)
showMenu = false
}
) )
} }
}, },
colors = TopAppBarDefaults.topAppBarColors( colors = TopAppBarDefaults.topAppBarColors(
// TODO: Review this
containerColor = MaterialTheme.colorScheme.surface containerColor = MaterialTheme.colorScheme.surface
) )
) )
Row( // Category Header Card with Progress and Action Buttons
modifier = Modifier CategoryHeaderCard(
.fillMaxWidth() subtitle = subtitle,
.padding(vertical = 8.dp, horizontal = 16.dp), categoryProgress = categoryProgress,
horizontalArrangement = Arrangement.SpaceEvenly, onStartExerciseClick = {
verticalAlignment = Alignment.CenterVertically val categories = listOf(category)
) { val categoryIds = categories.joinToString(",") { it?.id.toString() }
if (categoryProgress != null) { navController.navigate("vocabulary_exercise/false?categories=$categoryIds")
Box(modifier = Modifier.weight(1f)) { },
CategoryProgressCircle( onEditClick = {
totalItems = categoryProgress.totalItems, categoryViewModel.setShowEditCategoryDialog(true, categoryId)
itemsCompleted = categoryProgress.itemsCompleted, },
itemsInStages = categoryProgress.itemsInStages, onDeleteClick = {
newItems = categoryProgress.newItems, categoryViewModel.setShowDeleteCategoryDialog(true, categoryId)
circleSize = 80.dp,
)
}
} else {
Spacer(modifier = Modifier.weight(1f))
} }
)
Box(
modifier = Modifier
.weight(1f)
.padding(start = 8.dp)
) {
PrimaryButton(
text = stringResource(R.string.label_start),
icon = AppIcons.Play,
onClick = {
val categories = listOf(category)
val categoryIds = categories.joinToString(",") { it?.id.toString() }
navController.navigate("vocabulary_exercise/false?categories=$categoryIds")
},
modifier = Modifier.heightIn(max = 80.dp)
)
}
}
} }
} }
) { paddingValues -> ) { paddingValues ->
@@ -214,7 +183,7 @@ fun CategoryDetailScreen(
categoryId = categoryId, categoryId = categoryId,
showDueTodayOnly = false, showDueTodayOnly = false,
onNavigateToItem = onNavigateToItem, onNavigateToItem = onNavigateToItem,
navController = navController, // Pass the received navController here navController = navController,
isRemoveFromCategoryEnabled = category is TagCategory, isRemoveFromCategoryEnabled = category is TagCategory,
showTopBar = false, showTopBar = false,
enableNavigationButtons = true enableNavigationButtons = true
@@ -243,3 +212,131 @@ fun CategoryDetailScreen(
} }
} }
} }
@Composable
fun CategoryHeaderCard(
subtitle: String,
categoryProgress: CategoryProgress?,
onStartExerciseClick: () -> Unit,
onEditClick: () -> Unit,
onDeleteClick: () -> Unit,
modifier: Modifier = Modifier
) {
Card(
modifier = modifier
.fillMaxWidth()
.padding(horizontal = 16.dp, vertical = 12.dp),
shape = RoundedCornerShape(20.dp),
colors = CardDefaults.cardColors(
containerColor = MaterialTheme.colorScheme.primaryContainer.copy(alpha = 0.3f)
),
elevation = CardDefaults.cardElevation(defaultElevation = 2.dp)
) {
Column(
modifier = Modifier
.fillMaxWidth()
.padding(20.dp),
horizontalAlignment = Alignment.CenterHorizontally
) {
// Subtitle
if (subtitle.isNotBlank()) {
Text(
text = subtitle,
style = MaterialTheme.typography.bodyMedium,
color = MaterialTheme.colorScheme.onSurfaceVariant,
textAlign = TextAlign.Center,
modifier = Modifier.padding(bottom = 16.dp)
)
}
// Progress Circle
if (categoryProgress != null) {
CategoryProgressCircle(
totalItems = categoryProgress.totalItems,
itemsCompleted = categoryProgress.itemsCompleted,
itemsInStages = categoryProgress.itemsInStages,
newItems = categoryProgress.newItems,
circleSize = 120.dp,
)
Spacer(modifier = Modifier.height(24.dp))
}
// Action Buttons
Row(
modifier = Modifier.fillMaxWidth(),
horizontalArrangement = Arrangement.spacedBy(12.dp)
) {
// Start Exercise Button (Primary)
PrimaryButton(
text = stringResource(R.string.label_start_exercise),
icon = AppIcons.Play,
onClick = onStartExerciseClick,
modifier = Modifier.weight(1f)
)
}
Spacer(modifier = Modifier.height(12.dp))
// Secondary Action Buttons
Row(
modifier = Modifier.fillMaxWidth(),
horizontalArrangement = Arrangement.spacedBy(12.dp)
) {
// Edit Button
SecondaryButton(
text = stringResource(R.string.label_edit),
icon = AppIcons.Edit,
onClick = onEditClick,
modifier = Modifier.weight(1f)
)
// Delete Button
SecondaryButton(
text = stringResource(R.string.label_delete),
icon = AppIcons.Delete,
onClick = onDeleteClick,
modifier = Modifier.weight(1f)
)
}
}
}
}
// ==================== PREVIEWS ====================
@Preview(showBackground = true)
@Composable
fun CategoryHeaderCardPreview() {
MaterialTheme {
CategoryHeaderCard(
subtitle = "German - English | All Stages",
categoryProgress = null,
onStartExerciseClick = {},
onEditClick = {},
onDeleteClick = {}
)
}
}
@Preview(showBackground = true)
@Composable
fun CategoryHeaderCardWithProgressPreview() {
MaterialTheme {
CategoryHeaderCard(
subtitle = "Travel Vocabulary",
categoryProgress = eu.gaudian.translator.viewmodel.CategoryProgress(
vocabularyCategory = eu.gaudian.translator.model.TagCategory(
1,
"Travel"
),
totalItems = 50,
newItems = 15,
itemsInStages = 25,
itemsCompleted = 10
),
onStartExerciseClick = {},
onEditClick = {},
onDeleteClick = {}
)
}
}

View File

@@ -1118,4 +1118,5 @@
<string name="label_stats">Stats</string> <string name="label_stats">Stats</string>
<string name="label_library">Library</string> <string name="label_library">Library</string>
<string name="label_legacy_vocabulary">Legacy Vocabulary</string> <string name="label_legacy_vocabulary">Legacy Vocabulary</string>
<string name="label_edit">Edit</string>
</resources> </resources>