feat(previews): add comprehensive previews for UI components including sliders, toggles, checkboxes, and text fields

composeApp/src/commonMain/kotlin/dev/krtirtho/spotube/core/ui/base/AutocompleteTextField.kt

@@ -33,6 +33,7 @@ import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.defaultMinSize
+import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.heightIn
 import androidx.compose.foundation.layout.padding
@@ -43,6 +44,7 @@ import androidx.compose.foundation.lazy.rememberLazyListState
 import androidx.compose.foundation.text.BasicTextField
 import androidx.compose.foundation.text.KeyboardActions
 import androidx.compose.foundation.text.KeyboardOptions
+import androidx.compose.material3.Icon
 import androidx.compose.material3.LocalTextStyle
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Text
@@ -74,7 +76,6 @@ import androidx.compose.ui.layout.onSizeChanged
 import androidx.compose.ui.platform.LocalDensity
 import androidx.compose.ui.text.TextStyle
 import androidx.compose.ui.text.input.VisualTransformation
-import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.Dp
 import androidx.compose.ui.unit.IntOffset
 import androidx.compose.ui.unit.IntSize
@@ -83,6 +84,7 @@ import androidx.compose.ui.window.Popup
 import androidx.compose.ui.window.PopupProperties
 import dev.krtirtho.spotube.resources.iconsax.Iconsax
 import dev.krtirtho.spotube.resources.iconsax.IconsaxSearchBroken
+import dev.krtirtho.spotube.resources.iconsax.IconsaxTrash
 
 private val AutocompleteTextFieldMinHeight = 44.dp
 private val AutocompleteMenuDefaultMaxHeight = 300.dp
@@ -373,13 +375,11 @@ fun <T> AutocompleteTextField(
                     isMenuOpen = false
                 },
             ) {
-                Box(
+                AutocompleteMenuContainer(
+                    theme = resolvedMenuTheme,
                     modifier = Modifier
                         .width(textFieldWidthDp)
-                        .heightIn(max = menuMaxHeight)
+                        .heightIn(max = menuMaxHeight),
-                        .shadow(resolvedMenuTheme.shadowElevation, resolvedMenuTheme.shape)
-                        .background(resolvedMenuTheme.background, resolvedMenuTheme.shape)
-                        .clip(resolvedMenuTheme.shape),
                 ) {
                     LazyColumn(
                         state = menuListState,
@@ -407,18 +407,29 @@ fun <T> AutocompleteTextField(
     }
 }
 
-@Preview
+/**
+ * The visual container of the autocomplete suggestion menu, without the Popup window.
+ *
+ * Extracted so the menu can be rendered in previews, since popups are hosted in a
+ * separate window the preview canvas cannot show.
+ */
 @Composable
-private fun AutocompleteTextFieldPreview() {
+internal fun AutocompleteMenuContainer(
-    MaterialTheme {
+    theme: BaseUITheme.AutoCompleteMenuTheme,
-        val theme = rememberBaseUITheme()
+    modifier: Modifier = Modifier,
-        CompositionLocalProvider(LocalBaseUITheme provides theme) {
+    content: @Composable () -> Unit,
-            androidx.compose.material3.Surface(
-                color = MaterialTheme.colorScheme.background,
-                modifier = Modifier.padding(24.dp),
 ) {
-                val artists = remember {
+    Box(
-                    listOf(
+        modifier = modifier
+            .shadow(theme.shadowElevation, theme.shape)
+            .background(theme.background, theme.shape)
+            .clip(theme.shape),
+    ) {
+        content()
+    }
+}
+
+private val AutocompletePreviewArtists = listOf(
     "Twenty One Pilots",
     "The Beatles",
     "Adele",
@@ -427,29 +438,109 @@ private fun AutocompleteTextFieldPreview() {
     "Arctic Monkeys",
     "Billie Eilish",
 )
-                }
+
+@BaseUIPhonePreview
+@Composable
+private fun AutocompleteTextFieldPreview() {
+    BaseUIPreview {
         var value by remember { mutableStateOf("") }
 
+        Column(
+            modifier = Modifier
+                .fillMaxSize()
+                .padding(24.dp),
+            verticalArrangement = Arrangement.spacedBy(20.dp),
+        ) {
+            Text(
+                text = "Field states",
+                style = MaterialTheme.typography.labelLarge,
+                color = MaterialTheme.colorScheme.onSurfaceVariant,
+            )
             AutocompleteTextField(
-                    value = value,
+                value = "",
-                    onValueChange = {
+                onValueChange = {},
-                        value = it
+                items = emptyList<String>(),
-                    },
+                itemContent = { _, _ -> },
-                    items = artists.filter {
-                        it.contains(value, ignoreCase = true) && value.isNotEmpty()
-                    },
-                    onItemSelected = { selected ->
-                        value = selected
-                    },
                 placeholder = { Text("Search artists...") },
                 leadingIcon = {
-                        androidx.compose.material3.Icon(
+                    Icon(
                         imageVector = Iconsax.IconsaxSearchBroken,
                         contentDescription = "Search",
                     )
                 },
                 modifier = Modifier.fillMaxWidth(),
+            )
+            AutocompleteTextField(
+                value = value,
+                onValueChange = { value = it },
+                items = AutocompletePreviewArtists.filter {
+                    it.contains(value, ignoreCase = true)
+                },
+                onItemSelected = { value = it },
+                placeholder = { Text("Search artists...") },
+                leadingIcon = {
+                    Icon(
+                        imageVector = Iconsax.IconsaxSearchBroken,
+                        contentDescription = "Search",
+                    )
+                },
+                trailingIcon = {
+                    Icon(
+                        imageVector = Iconsax.IconsaxTrash,
+                        contentDescription = "Clear",
+                    )
+                },
+                modifier = Modifier.fillMaxWidth(),
                 itemContent = { item, isSelected ->
+                    AutocompletePreviewItem(item, isSelected)
+                },
+            )
+        }
+    }
+}
+
+@BaseUIPhonePreview
+@Composable
+private fun AutocompleteMenuPreview() {
+    BaseUIPreview {
+        var selectedIndex by remember { mutableStateOf(1) }
+
+        Column(
+            modifier = Modifier
+                .fillMaxSize()
+                .padding(24.dp),
+            verticalArrangement = Arrangement.spacedBy(16.dp),
+        ) {
+            Text(
+                text = "Suggestion menu",
+                style = MaterialTheme.typography.labelLarge,
+                color = MaterialTheme.colorScheme.onSurfaceVariant,
+            )
+            AutocompleteMenuContainer(
+                theme = LocalBaseUITheme.current.autoCompleteMenuTheme,
+                modifier = Modifier.width(320.dp),
+            ) {
+                Column {
+                    AutocompletePreviewArtists.take(5).forEachIndexed { index, artist ->
+                        Box(
+                            modifier = Modifier.clickable { selectedIndex = index },
+                        ) {
+                            AutocompletePreviewItem(artist, isSelected = selectedIndex == index)
+                        }
+                    }
+                }
+            }
+            Text(
+                text = "Selected: ${AutocompletePreviewArtists[selectedIndex]}",
+                style = MaterialTheme.typography.bodyMedium,
+                color = MaterialTheme.colorScheme.onSurfaceVariant,
+            )
+        }
+    }
+}
+
+@Composable
+private fun AutocompletePreviewItem(text: String, isSelected: Boolean) {
     Row(
         modifier = Modifier
             .fillMaxWidth()
@@ -464,20 +555,15 @@ private fun AutocompleteTextFieldPreview() {
         verticalAlignment = Alignment.CenterVertically,
         horizontalArrangement = Arrangement.spacedBy(10.dp),
     ) {
-                            androidx.compose.material3.Icon(
+        Icon(
             imageVector = Iconsax.IconsaxSearchBroken,
             contentDescription = null,
             modifier = Modifier.size(16.dp),
             tint = MaterialTheme.colorScheme.onSurfaceVariant,
         )
         Text(
-                                text = item,
+            text = text,
             style = MaterialTheme.typography.bodyMedium,
         )
     }
-                    },
-                )
-            }
-        }
-    }
 }

composeApp/src/commonMain/kotlin/dev/krtirtho/spotube/core/ui/base/BaseUIPreviews.kt

@@ -0,0 +1,89 @@
+/*
+ * Copyright (C) 2026 Kingkor Roy Tirtho and Spotube Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.krtirtho.spotube.core.ui.base
+
+import androidx.compose.foundation.isSystemInDarkTheme
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.BoxScope
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Surface
+import androidx.compose.material3.darkColorScheme
+import androidx.compose.material3.lightColorScheme
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.CompositionLocalProvider
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.tooling.preview.AndroidUiModes.UI_MODE_NIGHT_YES
+import androidx.compose.ui.tooling.preview.Devices
+import androidx.compose.ui.tooling.preview.Preview
+
+/**
+ * Shared scaffold for every preview of a base UI component.
+ *
+ * It mirrors the runtime environment the components expect:
+ * - a [MaterialTheme] whose light/dark mode follows the preview's `uiMode`, so the
+ *   `@PreviewLightDark`-style annotations actually change the rendered colors,
+ * - a [LocalBaseUITheme] built from that color scheme via [rememberBaseUITheme],
+ * - a [Surface] matching the real app background, so layered highlights and shadows
+ *   render against the color they will actually sit on.
+ *
+ * Always render base components inside [BaseUIPreview]; several of them read
+ * [LocalBaseUITheme] directly and would otherwise throw at composition time.
+ */
+@Composable
+internal fun BaseUIPreview(
+    modifier: Modifier = Modifier,
+    content: @Composable BoxScope.() -> Unit,
+) {
+    MaterialTheme(
+        colorScheme = if (isSystemInDarkTheme()) darkColorScheme() else lightColorScheme(),
+    ) {
+        CompositionLocalProvider(LocalBaseUITheme provides rememberBaseUITheme()) {
+            Surface(
+                modifier = modifier.fillMaxSize(),
+                color = MaterialTheme.colorScheme.background,
+            ) {
+                Box(modifier = Modifier.fillMaxSize(), content = content)
+            }
+        }
+    }
+}
+
+/**
+ * Renders a base UI component on a phone-sized canvas in both light and dark themes.
+ */
+@Preview(name = "Phone · Light", group = "Base UI devices", device = Devices.PHONE)
+@Preview(
+    name = "Phone · Dark",
+    group = "Base UI devices",
+    device = Devices.PHONE,
+    uiMode = UI_MODE_NIGHT_YES,
+)
+internal annotation class BaseUIPhonePreview
+
+/**
+ * Renders a base UI component on a desktop-sized canvas in both light and dark themes.
+ */
+@Preview(name = "Desktop · Light", group = "Base UI devices", device = Devices.DESKTOP)
+@Preview(
+    name = "Desktop · Dark",
+    group = "Base UI devices",
+    device = Devices.DESKTOP,
+    uiMode = UI_MODE_NIGHT_YES,
+)
+internal annotation class BaseUIDesktopPreview

composeApp/src/commonMain/kotlin/dev/krtirtho/spotube/core/ui/base/Buttons.kt

@@ -27,6 +27,7 @@ import androidx.compose.foundation.interaction.collectIsHoveredAsState
 import androidx.compose.foundation.interaction.collectIsPressedAsState
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.PaddingValues
 import androidx.compose.foundation.layout.Row
@@ -46,7 +47,10 @@ import androidx.compose.material3.ripple
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.CompositionLocalProvider
 import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableIntStateOf
+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.alpha
@@ -57,7 +61,6 @@ import androidx.compose.ui.graphics.Brush
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.Shape
 import androidx.compose.ui.graphics.graphicsLayer
-import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import dev.krtirtho.spotube.resources.iconsax.ArrowLeft3
@@ -549,15 +552,20 @@ fun ButtonGroupDivider(
     )
 }
 
-@Preview(showBackground = true)
+@BaseUIPhonePreview
+@BaseUIDesktopPreview
 @Composable
-private fun ButtonsRow1Preview() {
+private fun ButtonsPreview() {
-    MaterialTheme {
+    BaseUIPreview {
-        val theme = rememberBaseUITheme()
+        var liked by remember { mutableStateOf(false) }
-        CompositionLocalProvider(LocalBaseUITheme provides theme) {
+        var likeCount by remember { mutableIntStateOf(128) }
-            Surface(
+        var following by remember { mutableStateOf(false) }
-                color = MaterialTheme.colorScheme.background,
+
-                modifier = Modifier.padding(24.dp),
+        Column(
+            modifier = Modifier
+                .fillMaxSize()
+                .padding(24.dp),
+            verticalArrangement = Arrangement.spacedBy(16.dp),
         ) {
             Row(
                 verticalAlignment = Alignment.CenterVertically,
@@ -569,20 +577,17 @@ private fun ButtonsRow1Preview() {
                         contentDescription = null,
                         modifier = Modifier.size(18.dp),
                     )
-                        Text(
+                    Text("Share", maxLines = 1, softWrap = false)
-                            "Copy link",
-                            maxLines = 1,
-                            softWrap = false,
-                        )
                 }
-                    OutlineButton(onClick = {}) {
+                SecondaryButton(onClick = {}) {
-                        Icon(
+                    Text("Secondary", maxLines = 1, softWrap = false)
-                            imageVector = Iconsax.User,
-                            contentDescription = null,
-                            modifier = Modifier.size(18.dp),
-                        )
-                        Text("Login", maxLines = 1, softWrap = false)
                 }
+            }
+
+            Row(
+                verticalAlignment = Alignment.CenterVertically,
+                horizontalArrangement = Arrangement.spacedBy(12.dp),
+            ) {
                 PrimaryButton(onClick = {}) {
                     Icon(
                         imageVector = Iconsax.IconsaxAddSquare,
@@ -590,7 +595,67 @@ private fun ButtonsRow1Preview() {
                         modifier = Modifier.size(18.dp),
                     )
                     Text(
-                            "Sign Up",
+                        "Sign up",
+                        maxLines = 1,
+                        softWrap = false,
+                        fontWeight = androidx.compose.ui.text.font.FontWeight.SemiBold,
+                    )
+                }
+                GhostButton(onClick = {}) {
+                    Text("Ghost", maxLines = 1, softWrap = false)
+                }
+            }
+
+            Row(
+                verticalAlignment = Alignment.CenterVertically,
+                horizontalArrangement = Arrangement.spacedBy(12.dp),
+            ) {
+                OutlineButton(onClick = {}, enabled = false) {
+                    Text("Disabled", maxLines = 1, softWrap = false)
+                }
+                SecondaryButton(onClick = {}, enabled = false) {
+                    Text("Disabled", maxLines = 1, softWrap = false)
+                }
+            }
+
+            Row(
+                verticalAlignment = Alignment.CenterVertically,
+                horizontalArrangement = Arrangement.spacedBy(12.dp),
+            ) {
+                PrimaryButton(onClick = {}, enabled = false) {
+                    Text("Disabled", maxLines = 1, softWrap = false)
+                }
+                OutlineButton(onClick = {}) {
+                    Text("Forward", maxLines = 1, softWrap = false)
+                    Icon(
+                        imageVector = Iconsax.IconsaxArrowSquareUp,
+                        contentDescription = null,
+                        modifier = Modifier.size(18.dp),
+                    )
+                }
+            }
+
+            Row(
+                verticalAlignment = Alignment.CenterVertically,
+                horizontalArrangement = Arrangement.spacedBy(12.dp),
+            ) {
+                OutlineButton(
+                    onClick = {
+                        liked = !liked
+                        likeCount += if (liked) 1 else -1
+                    },
+                ) {
+                    Icon(
+                        imageVector = Iconsax.IconsaxHeart,
+                        contentDescription = null,
+                        modifier = Modifier.size(18.dp),
+                    )
+                    Text(if (liked) "Liked" else "Like", maxLines = 1, softWrap = false)
+                    ButtonBadge(count = likeCount)
+                }
+                PrimaryButton(onClick = { following = !following }) {
+                    Text(
+                        if (following) "Following" else "Follow",
                         maxLines = 1,
                         softWrap = false,
                         fontWeight = androidx.compose.ui.text.font.FontWeight.SemiBold,
@@ -600,21 +665,122 @@ private fun ButtonsRow1Preview() {
         }
     }
 }
+
+@BaseUIPhonePreview
+@Composable
+private fun IconButtonsPreview() {
+    BaseUIPreview {
+        Column(
+            modifier = Modifier
+                .fillMaxSize()
+                .padding(24.dp),
+            verticalArrangement = Arrangement.spacedBy(16.dp),
+        ) {
+            Text(
+                text = "Icon buttons",
+                style = MaterialTheme.typography.labelLarge,
+                color = MaterialTheme.colorScheme.onSurfaceVariant,
+            )
+            Row(horizontalArrangement = Arrangement.spacedBy(12.dp)) {
+                IconButton(onClick = {}) {
+                    Icon(
+                        imageVector = Iconsax.IconsaxMagic,
+                        contentDescription = "Magic",
+                        modifier = Modifier.size(18.dp),
+                    )
+                }
+                GhostIconButton(onClick = {}) {
+                    Icon(
+                        imageVector = Iconsax.IconsaxHeart,
+                        contentDescription = "Favorite",
+                        modifier = Modifier.size(18.dp),
+                    )
+                }
+                PrimaryIconButton(onClick = {}) {
+                    Icon(
+                        imageVector = Iconsax.IconsaxAddSquare,
+                        contentDescription = "Add",
+                        modifier = Modifier.size(18.dp),
+                    )
+                }
+                SecondaryIconButton(onClick = {}) {
+                    Icon(
+                        imageVector = Iconsax.IconsaxShare,
+                        contentDescription = "Share",
+                        modifier = Modifier.size(18.dp),
+                    )
+                }
             }
 
-@Preview(showBackground = true)
+            Text(
-@Composable
+                text = "Variable icon button",
-private fun ButtonsRow2Preview() {
+                style = MaterialTheme.typography.labelLarge,
-    MaterialTheme {
+                color = MaterialTheme.colorScheme.onSurfaceVariant,
-        val theme = rememberBaseUITheme()
+            )
-        CompositionLocalProvider(LocalBaseUITheme provides theme) {
+            Row(horizontalArrangement = Arrangement.spacedBy(12.dp)) {
-            Surface(
+                VariableIconButton(
-                color = MaterialTheme.colorScheme.background,
+                    variant = VariableIconButtonVariant.Outline,
-                modifier = Modifier.padding(24.dp),
+                    onClick = {},
                 ) {
+                    Icon(
+                        imageVector = Iconsax.IconsaxDocumentText,
+                        contentDescription = null,
+                        modifier = Modifier.size(18.dp),
+                    )
+                }
+                VariableIconButton(
+                    variant = VariableIconButtonVariant.Ghost,
+                    onClick = {},
+                ) {
+                    Icon(
+                        imageVector = Iconsax.Iconsax3DotsMore,
+                        contentDescription = null,
+                        modifier = Modifier.size(18.dp),
+                    )
+                }
+                VariableIconButton(
+                    variant = VariableIconButtonVariant.Primary,
+                    onClick = {},
+                ) {
+                    Icon(
+                        imageVector = Iconsax.IconsaxMagic,
+                        contentDescription = null,
+                        modifier = Modifier.size(18.dp),
+                    )
+                }
+                VariableIconButton(
+                    variant = VariableIconButtonVariant.Secondary,
+                    onClick = {},
+                ) {
+                    Icon(
+                        imageVector = Iconsax.User,
+                        contentDescription = null,
+                        modifier = Modifier.size(18.dp),
+                    )
+                }
+            }
+        }
+    }
+}
+
+@BaseUIDesktopPreview
+@Composable
+private fun ButtonGroupPreview() {
+    BaseUIPreview {
+        Column(
+            modifier = Modifier
+                .fillMaxSize()
+                .padding(24.dp),
+            verticalArrangement = Arrangement.spacedBy(24.dp),
+        ) {
+            Text(
+                text = "Button groups",
+                style = MaterialTheme.typography.labelLarge,
+                color = MaterialTheme.colorScheme.onSurfaceVariant,
+            )
             Row(
                 verticalAlignment = Alignment.CenterVertically,
-                    horizontalArrangement = Arrangement.spacedBy(12.dp),
+                horizontalArrangement = Arrangement.spacedBy(16.dp),
             ) {
                 ButtonGroup {
                     GroupButton(onClick = {}) {
@@ -660,133 +826,7 @@ private fun ButtonsRow2Preview() {
                         )
                     }
                 }
-                }
+                ButtonBadge(count = 8)
-            }
-        }
-    }
-}
-
-@Preview(showBackground = true)
-@Composable
-private fun ButtonsRow3Preview() {
-    MaterialTheme {
-        val theme = rememberBaseUITheme()
-        CompositionLocalProvider(LocalBaseUITheme provides theme) {
-            Surface(
-                color = MaterialTheme.colorScheme.background,
-                modifier = Modifier.padding(24.dp),
-            ) {
-                Row(
-                    verticalAlignment = Alignment.CenterVertically,
-                    horizontalArrangement = Arrangement.spacedBy(12.dp),
-                ) {
-                    OutlineButton(onClick = {}) {
-                        Text("Cancel", maxLines = 1, softWrap = false)
-                    }
-                    PrimaryButton(onClick = {}) {
-                        Text(
-                            "Done",
-                            maxLines = 1,
-                            softWrap = false,
-                            fontWeight = androidx.compose.ui.text.font.FontWeight.SemiBold,
-                        )
-                    }
-                    IconButton(onClick = {}) {
-                        Icon(
-                            imageVector = Iconsax.IconsaxMagic,
-                            contentDescription = null,
-                            modifier = Modifier.size(18.dp),
-                        )
-                    }
-                    OutlineButton(onClick = {}) {
-                        Icon(
-                            imageVector = Iconsax.IconsaxHeart,
-                            contentDescription = null,
-                            modifier = Modifier.size(18.dp),
-                        )
-                        Text("Like", maxLines = 1, softWrap = false)
-                        ButtonBadge(count = 2)
-                    }
-                }
-            }
-        }
-    }
-}
-
-@Preview(showBackground = true)
-@Composable
-private fun ButtonsRow4Preview() {
-    MaterialTheme {
-        val theme = rememberBaseUITheme()
-        CompositionLocalProvider(LocalBaseUITheme provides theme) {
-            Surface(
-                color = MaterialTheme.colorScheme.background,
-                modifier = Modifier.padding(24.dp),
-            ) {
-                Row(
-                    verticalAlignment = Alignment.CenterVertically,
-                    horizontalArrangement = Arrangement.spacedBy(12.dp),
-                ) {
-                    ButtonGroup {
-                        GroupIconButton(onClick = {}) {
-                            Icon(
-                                imageVector = Iconsax.ArrowLeft3,
-                                contentDescription = null,
-                                modifier = Modifier.size(18.dp),
-                            )
-                        }
-                        ButtonGroupDivider()
-                        GroupIconButton(onClick = {}) {
-                            Icon(
-                                imageVector = Iconsax.IconsaxNext,
-                                contentDescription = null,
-                                modifier = Modifier.size(18.dp),
-                            )
-                        }
-                    }
-                    OutlineButton(onClick = {}) {
-                        Text("Forward", maxLines = 1, softWrap = false)
-                        Icon(
-                            imageVector = Iconsax.IconsaxArrowSquareUp,
-                            contentDescription = null,
-                            modifier = Modifier.size(18.dp),
-                        )
-                    }
-                }
-            }
-        }
-    }
-}
-
-@Preview(showBackground = true)
-@Composable
-private fun ButtonStylesPreview() {
-    MaterialTheme {
-        val theme = rememberBaseUITheme()
-        CompositionLocalProvider(LocalBaseUITheme provides theme) {
-            Surface(
-                color = MaterialTheme.colorScheme.background,
-                modifier = Modifier.padding(24.dp),
-            ) {
-                Row(
-                    verticalAlignment = Alignment.CenterVertically,
-                    horizontalArrangement = Arrangement.spacedBy(12.dp),
-                ) {
-                    OutlineButton(onClick = {}) {
-                        Text("Outline", maxLines = 1, softWrap = false)
-                    }
-                    SecondaryButton(onClick = {}) {
-                        Text("Secondary", maxLines = 1, softWrap = false)
-                    }
-                    PrimaryButton(onClick = {}) {
-                        Text(
-                            "Primary",
-                            maxLines = 1,
-                            softWrap = false,
-                            fontWeight = androidx.compose.ui.text.font.FontWeight.SemiBold,
-                        )
-                    }
-                }
             }
         }
     }

composeApp/src/commonMain/kotlin/dev/krtirtho/spotube/core/ui/base/Card.kt

@@ -20,18 +20,38 @@ package dev.krtirtho.spotube.core.ui.base
 import androidx.compose.foundation.BorderStroke
 import androidx.compose.foundation.background
 import androidx.compose.foundation.border
+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.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.shape.RoundedCornerShape
+import androidx.compose.material3.Icon
 import androidx.compose.material3.MaterialTheme
-import androidx.compose.material3.Surface
+import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.CompositionLocalProvider
+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.shadow
 import androidx.compose.ui.graphics.Shape
+import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
+import dev.krtirtho.spotube.resources.iconsax.Iconsax
+import dev.krtirtho.spotube.resources.iconsax.IconsaxMusic
+import dev.krtirtho.spotube.resources.iconsax.IconsaxPause
+import dev.krtirtho.spotube.resources.iconsax.IconsaxPlay
 
 @Composable
 fun Card(
@@ -62,18 +82,90 @@ fun Card(
     }
 }
 
+@BaseUIPhonePreview
 @Composable
-@androidx.compose.ui.tooling.preview.Preview
 private fun CardPreview() {
-    MaterialTheme {
+    BaseUIPreview {
-        val theme = rememberBaseUITheme()
+        var connected by remember { mutableStateOf(false) }
-        CompositionLocalProvider(LocalBaseUITheme provides theme) {
+        var playing by remember { mutableStateOf(false) }
-            Surface(
+
-                color = MaterialTheme.colorScheme.background,
+        Column(
-                modifier = Modifier.padding(24.dp),
+            modifier = Modifier
+                .fillMaxSize()
+                .padding(24.dp),
+            verticalArrangement = Arrangement.spacedBy(16.dp),
         ) {
             Card {
-                    Box(modifier = Modifier.padding(16.dp))
+                Column(modifier = Modifier.padding(16.dp)) {
+                    Text(
+                        text = if (connected) "Spotify connected" else "Connect a music source",
+                        style = MaterialTheme.typography.titleMedium,
+                        fontWeight = FontWeight.SemiBold,
+                    )
+                    Spacer(Modifier.height(6.dp))
+                    Text(
+                        text = if (connected) {
+                            "Streaming, downloads and scrobbling are ready."
+                        } else {
+                            "Sign in to stream, download and scrobble from your account."
+                        },
+                        style = MaterialTheme.typography.bodyMedium,
+                        color = MaterialTheme.colorScheme.onSurfaceVariant,
+                    )
+                    Spacer(Modifier.height(16.dp))
+                    Row(horizontalArrangement = Arrangement.spacedBy(10.dp)) {
+                        OutlineButton(onClick = { connected = false }) {
+                            Text("Disconnect")
+                        }
+                        PrimaryButton(onClick = { connected = !connected }) {
+                            Text(if (connected) "Connected" else "Connect")
+                        }
+                    }
+                }
+            }
+
+            Card {
+                Row(
+                    modifier = Modifier
+                        .fillMaxWidth()
+                        .padding(16.dp),
+                    verticalAlignment = Alignment.CenterVertically,
+                ) {
+                    Box(
+                        modifier = Modifier
+                            .size(44.dp)
+                            .clip(RoundedCornerShape(12.dp))
+                            .background(MaterialTheme.colorScheme.primaryContainer),
+                        contentAlignment = Alignment.Center,
+                    ) {
+                        Icon(
+                            imageVector = Iconsax.IconsaxMusic,
+                            contentDescription = null,
+                            modifier = Modifier.size(20.dp),
+                            tint = MaterialTheme.colorScheme.primary,
+                        )
+                    }
+                    Spacer(Modifier.width(12.dp))
+                    Column(modifier = Modifier.weight(1f)) {
+                        Text(
+                            text = "Midnight City",
+                            style = MaterialTheme.typography.titleSmall,
+                            maxLines = 1,
+                        )
+                        Text(
+                            text = "M83 · Hurry Up, We're Dreaming",
+                            style = MaterialTheme.typography.bodySmall,
+                            color = MaterialTheme.colorScheme.onSurfaceVariant,
+                            maxLines = 1,
+                        )
+                    }
+                    PrimaryIconButton(onClick = { playing = !playing }) {
+                        Icon(
+                            imageVector = if (playing) Iconsax.IconsaxPause else Iconsax.IconsaxPlay,
+                            contentDescription = if (playing) "Pause" else "Play",
+                            modifier = Modifier.size(18.dp),
+                        )
+                    }
                 }
             }
         }

composeApp/src/commonMain/kotlin/dev/krtirtho/spotube/core/ui/base/CheckBox.kt

@@ -31,17 +31,20 @@ import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material3.MaterialTheme
-import androidx.compose.material3.Surface
 import androidx.compose.material3.Text
 import androidx.compose.material3.ripple
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.CompositionLocalProvider
 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
@@ -56,7 +59,6 @@ import androidx.compose.ui.graphics.StrokeCap
 import androidx.compose.ui.graphics.StrokeJoin
 import androidx.compose.ui.graphics.drawscope.Stroke
 import androidx.compose.ui.graphics.graphicsLayer
-import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 
 enum class CheckBoxState {
@@ -207,47 +209,72 @@ fun CheckBox(
     }
 }
 
-@Preview
+@BaseUIPhonePreview
 @Composable
-fun CheckBoxPreview() {
+private fun CheckBoxPreview() {
-    MaterialTheme {
+    BaseUIPreview {
-        val theme = rememberBaseUITheme()
+        var wifi by remember { mutableStateOf(true) }
-        CompositionLocalProvider(LocalBaseUITheme provides theme) {
+        var bluetooth by remember { mutableStateOf(false) }
-            Surface(
+        var downloads by remember { mutableStateOf(true) }
-                color = MaterialTheme.colorScheme.background,
+
-                modifier = Modifier.padding(24.dp),
+        val allEnabled = wifi && bluetooth && downloads
+        val anyEnabled = wifi || bluetooth || downloads
+        val allState = when {
+            allEnabled -> CheckBoxState.SELECTED
+            anyEnabled -> CheckBoxState.INDETERMINATE
+            else -> CheckBoxState.UNSELECTED
+        }
+
+        Column(
+            modifier = Modifier
+                .fillMaxSize()
+                .padding(24.dp),
+            verticalArrangement = Arrangement.spacedBy(16.dp),
+        ) {
+            CheckBoxPreviewRow(
+                state = allState,
+                label = "All playback sources",
+                onClick = {
+                    val target = !allEnabled
+                    wifi = target
+                    bluetooth = target
+                    downloads = target
+                },
+            )
+            Spacer(Modifier.height(4.dp))
+            CheckBoxPreviewRow(
+                state = if (wifi) CheckBoxState.SELECTED else CheckBoxState.UNSELECTED,
+                label = "Wi-Fi",
+                onClick = { wifi = !wifi },
+            )
+            CheckBoxPreviewRow(
+                state = if (bluetooth) CheckBoxState.SELECTED else CheckBoxState.UNSELECTED,
+                label = "Bluetooth",
+                onClick = { bluetooth = !bluetooth },
+            )
+            CheckBoxPreviewRow(
+                state = if (downloads) CheckBoxState.SELECTED else CheckBoxState.UNSELECTED,
+                label = "Download over cellular",
+                onClick = { downloads = !downloads },
+            )
+            CheckBoxPreviewRow(CheckBoxState.SELECTED, "Disabled selected", enabled = false)
+            CheckBoxPreviewRow(CheckBoxState.UNSELECTED, "Disabled unselected", enabled = false)
+        }
+    }
+}
+
+@Composable
+private fun CheckBoxPreviewRow(
+    state: CheckBoxState,
+    label: String,
+    enabled: Boolean = true,
+    onClick: () -> Unit = {},
 ) {
-                Column(verticalArrangement = Arrangement.spacedBy(16.dp)) {
     Row(
         horizontalArrangement = Arrangement.spacedBy(12.dp),
         verticalAlignment = Alignment.CenterVertically,
     ) {
-                        CheckBox(state = CheckBoxState.SELECTED, onClick = {})
+        CheckBox(state = state, onClick = onClick, enabled = enabled)
-                        Text("Selected", style = MaterialTheme.typography.bodyMedium)
+        Text(label, style = MaterialTheme.typography.bodyMedium)
-                    }
-                    Row(
-                        horizontalArrangement = Arrangement.spacedBy(12.dp),
-                        verticalAlignment = Alignment.CenterVertically,
-                    ) {
-                        CheckBox(state = CheckBoxState.UNSELECTED, onClick = {})
-                        Text("Unselected", style = MaterialTheme.typography.bodyMedium)
-                    }
-                    Row(
-                        horizontalArrangement = Arrangement.spacedBy(12.dp),
-                        verticalAlignment = Alignment.CenterVertically,
-                    ) {
-                        CheckBox(state = CheckBoxState.INDETERMINATE, onClick = {})
-                        Text("Indeterminate", style = MaterialTheme.typography.bodyMedium)
-                    }
-                    Row(
-                        horizontalArrangement = Arrangement.spacedBy(12.dp),
-                        verticalAlignment = Alignment.CenterVertically,
-                    ) {
-                        CheckBox(state = CheckBoxState.SELECTED, onClick = {}, enabled = false)
-                        Text("Disabled", style = MaterialTheme.typography.bodyMedium)
-                    }
-                }
-            }
-        }
     }
 }

composeApp/src/commonMain/kotlin/dev/krtirtho/spotube/core/ui/base/ChipTabs.kt

@@ -27,10 +27,14 @@ import androidx.compose.foundation.interaction.collectIsHoveredAsState
 import androidx.compose.foundation.interaction.collectIsPressedAsState
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.RowScope
 import androidx.compose.foundation.layout.defaultMinSize
+import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
+import androidx.compose.material3.Icon
 import androidx.compose.material3.LocalContentColor
 import androidx.compose.material3.LocalTextStyle
 import androidx.compose.material3.Text
@@ -38,7 +42,9 @@ import androidx.compose.material3.ripple
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.CompositionLocalProvider
 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
@@ -50,6 +56,9 @@ import androidx.compose.ui.graphics.Shape
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
+import dev.krtirtho.spotube.resources.iconsax.Iconsax
+import dev.krtirtho.spotube.resources.iconsax.IconsaxDocumentDownload
+import dev.krtirtho.spotube.resources.iconsax.IconsaxMusicLibrary
 
 private val ChipTabMinHeight = 36.dp
 
@@ -169,3 +178,62 @@ fun ChipTab(
         )
     }
 }
+
+@BaseUIPhonePreview
+@Composable
+private fun ChipTabsPreview() {
+    BaseUIPreview {
+        val tabs = listOf("All", "Songs", "Albums", "Playlists")
+        var selected by remember { mutableStateOf(0) }
+
+        Column(
+            modifier = Modifier
+                .fillMaxSize()
+                .padding(24.dp),
+            verticalArrangement = Arrangement.spacedBy(16.dp),
+        ) {
+            Row(horizontalArrangement = Arrangement.spacedBy(8.dp)) {
+                tabs.forEachIndexed { index, tab ->
+                    ChipTab(
+                        text = tab,
+                        selected = selected == index,
+                        onClick = { selected = index },
+                    )
+                }
+            }
+
+            Row(horizontalArrangement = Arrangement.spacedBy(8.dp)) {
+                ChipTab(
+                    text = "Library",
+                    selected = true,
+                    onClick = {},
+                    leadingIcon = {
+                        Icon(
+                            imageVector = Iconsax.IconsaxMusicLibrary,
+                            contentDescription = null,
+                            modifier = Modifier.size(16.dp),
+                        )
+                    },
+                )
+                ChipTab(
+                    text = "Downloads",
+                    selected = false,
+                    onClick = {},
+                    leadingIcon = {
+                        Icon(
+                            imageVector = Iconsax.IconsaxDocumentDownload,
+                            contentDescription = null,
+                            modifier = Modifier.size(16.dp),
+                        )
+                    },
+                )
+                ChipTab(
+                    text = "Disabled",
+                    selected = false,
+                    onClick = {},
+                    enabled = false,
+                )
+            }
+        }
+    }
+}

composeApp/src/commonMain/kotlin/dev/krtirtho/spotube/core/ui/base/Dialog.kt

@@ -26,11 +26,14 @@ import androidx.compose.animation.scaleOut
 import androidx.compose.foundation.BorderStroke
 import androidx.compose.foundation.background
 import androidx.compose.foundation.border
+import androidx.compose.foundation.clickable
+import androidx.compose.foundation.interaction.MutableInteractionSource
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
 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.padding
@@ -42,7 +45,6 @@ import androidx.compose.material3.HorizontalDivider
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.CompositionLocalProvider
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
@@ -52,7 +54,7 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.draw.shadow
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.tooling.preview.Preview
+import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.Dp
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.window.Dialog
@@ -70,8 +72,6 @@ fun ThemedDialog(
     properties: DialogProperties = DialogProperties(usePlatformDefaultWidth = false),
     content: @Composable () -> Unit,
 ) {
-    val dialogTheme = theme ?: LocalBaseUITheme.current.dialog
-
     Dialog(
         onDismissRequest = onDismissRequest,
         properties = properties,
@@ -93,8 +93,35 @@ fun ThemedDialog(
                     .padding(24.dp),
                 contentAlignment = Alignment.Center,
             ) {
+                ThemedDialogSurface(
+                    theme = theme,
+                    title = title,
+                    actions = actions,
+                    content = content,
+                )
+            }
+        }
+    }
+}
+
+/**
+ * The visual chrome of [ThemedDialog] without the platform [Dialog] window.
+ *
+ * Extracted so the dialog can be rendered inside previews (and reused elsewhere),
+ * since the platform dialog lives in a separate window the preview canvas cannot show.
+ */
+@Composable
+internal fun ThemedDialogSurface(
+    modifier: Modifier = Modifier,
+    theme: BaseUITheme.DialogTheme? = null,
+    title: @Composable (() -> Unit)? = null,
+    actions: @Composable (() -> Unit)? = null,
+    content: @Composable () -> Unit,
+) {
+    val dialogTheme = theme ?: LocalBaseUITheme.current.dialog
+
     Box(
-                    modifier = Modifier
+        modifier = modifier
             .widthIn(max = DefaultDialogMaxWidth)
             .shadow(
                 elevation = dialogTheme.shadow.elevation,
@@ -154,29 +181,53 @@ fun ThemedDialog(
         }
     }
 }
-        }
-    }
-}
 
-@Preview
+@BaseUIPhonePreview
 @Composable
 private fun ThemedDialogPreview() {
-    MaterialTheme {
+    BaseUIPreview {
-        val theme = rememberBaseUITheme()
+        var visible by remember { mutableStateOf(true) }
-        CompositionLocalProvider(LocalBaseUITheme provides theme) {
+
-            var show by remember { mutableStateOf(true) }
+        Box(modifier = Modifier.fillMaxSize()) {
-            androidx.compose.material3.Surface(
+            PrimaryButton(
-                color = MaterialTheme.colorScheme.background,
+                onClick = { visible = true },
+                modifier = Modifier
+                    .align(Alignment.TopStart)
+                    .padding(24.dp),
             ) {
-                PrimaryButton(onClick = { show = true }) {
+                Text("Open dialog")
-                    Text("Open Dialog")
             }
-                if (show) {
+
-                    ThemedDialog(onDismissRequest = { show = false }) {
+            if (visible) {
+                Box(
+                    modifier = Modifier
+                        .fillMaxSize()
+                        .background(LocalBaseUITheme.current.dialog.scrim)
+                        .clickable { visible = false },
+                    contentAlignment = Alignment.Center,
+                ) {
+                    ThemedDialogSurface(
+                        modifier = Modifier.clickable(
+                            interactionSource = remember { MutableInteractionSource() },
+                            indication = null,
+                            onClick = {},
+                        ),
+                        title = {
                             Text(
-                            "This is a themed dialog with glass-like gradient, shadow, and scale animation.",
+                                text = "Sign out of Spotube?",
-                            style = MaterialTheme.typography.bodyLarge,
+                                style = MaterialTheme.typography.titleLarge,
-                            color = MaterialTheme.colorScheme.onSurface,
+                                fontWeight = FontWeight.SemiBold,
+                            )
+                        },
+                        actions = {
+                            OutlineButton(onClick = { visible = false }) { Text("Cancel") }
+                            PrimaryButton(onClick = { visible = false }) { Text("Sign out") }
+                        },
+                    ) {
+                        Text(
+                            text = "You can sign back in at any time. Your downloaded tracks stay on this device.",
+                            style = MaterialTheme.typography.bodyMedium,
+                            color = MaterialTheme.colorScheme.onSurfaceVariant,
                         )
                     }
                 }

composeApp/src/commonMain/kotlin/dev/krtirtho/spotube/core/ui/base/DropdownMenu.kt

@@ -26,8 +26,10 @@ import androidx.compose.foundation.interaction.MutableInteractionSource
 import androidx.compose.foundation.interaction.collectIsHoveredAsState
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.ColumnScope
 import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.padding
@@ -38,7 +40,9 @@ import androidx.compose.material3.MaterialTheme
 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
@@ -47,6 +51,12 @@ import androidx.compose.ui.graphics.vector.ImageVector
 import androidx.compose.ui.unit.Dp
 import androidx.compose.ui.unit.DpOffset
 import androidx.compose.ui.unit.dp
+import dev.krtirtho.spotube.resources.iconsax.Iconsax
+import dev.krtirtho.spotube.resources.iconsax.IconsaxAddSquare
+import dev.krtirtho.spotube.resources.iconsax.IconsaxHeart
+import dev.krtirtho.spotube.resources.iconsax.IconsaxPlay
+import dev.krtirtho.spotube.resources.iconsax.IconsaxShare
+import dev.krtirtho.spotube.resources.iconsax.IconsaxTrash
 
 @Composable
 fun DropdownMenu(
@@ -63,25 +73,32 @@ fun DropdownMenu(
         expanded = expanded,
         onDismissRequest = onDismissRequest,
         offset = offset,
-        modifier = modifier
+        modifier = modifier.dropdownMenuContainer(menuTheme),
-            .widthIn(min = 180.dp)
-            .shadow(
-                elevation = menuTheme.shadow.elevation,
-                shape = menuTheme.shape,
-                ambientColor = menuTheme.shadow.ambientColor,
-                spotColor = menuTheme.shadow.spotColor,
-            )
-            .clip(menuTheme.shape)
-            .background(menuTheme.background, menuTheme.shape)
-            .border(
-                BorderStroke(menuTheme.border.width, menuTheme.border.color),
-                menuTheme.shape,
-            ),
     ) {
         content()
     }
 }
 
+/**
+ * The container styling of [DropdownMenu], split out so it can be reused by the
+ * material3 popup and by previews, which cannot render the popup window itself.
+ */
+internal fun Modifier.dropdownMenuContainer(theme: BaseUITheme.DropdownMenuTheme): Modifier =
+    this
+        .widthIn(min = 180.dp)
+        .shadow(
+            elevation = theme.shadow.elevation,
+            shape = theme.shape,
+            ambientColor = theme.shadow.ambientColor,
+            spotColor = theme.shadow.spotColor,
+        )
+        .clip(theme.shape)
+        .background(theme.background, theme.shape)
+        .border(
+            BorderStroke(theme.border.width, theme.border.color),
+            theme.shape,
+        )
+
 @Composable
 fun DropdownMenuItem(
     text: String,
@@ -170,3 +187,78 @@ fun DropdownMenuDivider(
         )
     }
 }
+
+@BaseUIPhonePreview
+@Composable
+private fun DropdownMenuPreview() {
+    BaseUIPreview {
+        var expanded by remember { mutableStateOf(true) }
+        var lastAction by remember { mutableStateOf("None") }
+
+        Column(
+            modifier = Modifier
+                .fillMaxSize()
+                .padding(24.dp),
+            verticalArrangement = Arrangement.spacedBy(16.dp),
+        ) {
+            OutlineButton(onClick = { expanded = !expanded }) {
+                Text(if (expanded) "Hide menu" else "Show menu")
+            }
+
+            if (expanded) {
+                Column(
+                    modifier = Modifier.dropdownMenuContainer(
+                        LocalBaseUITheme.current.dropdownMenu,
+                    ),
+                ) {
+                    DropdownMenuItem(
+                        text = "Play next",
+                        leadingIcon = Iconsax.IconsaxPlay,
+                        onClick = {
+                            lastAction = "Play next"
+                            expanded = false
+                        },
+                    )
+                    DropdownMenuItem(
+                        text = "Add to queue",
+                        leadingIcon = Iconsax.IconsaxAddSquare,
+                        onClick = {
+                            lastAction = "Add to queue"
+                            expanded = false
+                        },
+                    )
+                    DropdownMenuItem(
+                        text = "Add to favorites",
+                        leadingIcon = Iconsax.IconsaxHeart,
+                        selected = lastAction == "Add to favorites",
+                        onClick = {
+                            lastAction = "Add to favorites"
+                            expanded = false
+                        },
+                    )
+                    DropdownMenuDivider()
+                    DropdownMenuItem(
+                        text = "Share",
+                        leadingIcon = Iconsax.IconsaxShare,
+                        onClick = {
+                            lastAction = "Share"
+                            expanded = false
+                        },
+                    )
+                    DropdownMenuItem(
+                        text = "Remove from playlist",
+                        leadingIcon = Iconsax.IconsaxTrash,
+                        enabled = false,
+                        onClick = {},
+                    )
+                }
+            }
+
+            Text(
+                text = "Last action: $lastAction",
+                style = MaterialTheme.typography.bodyMedium,
+                color = MaterialTheme.colorScheme.onSurfaceVariant,
+            )
+        }
+    }
+}

composeApp/src/commonMain/kotlin/dev/krtirtho/spotube/core/ui/base/ListRowTile.kt

@@ -25,20 +25,31 @@ import androidx.compose.foundation.interaction.collectIsFocusedAsState
 import androidx.compose.foundation.interaction.collectIsHoveredAsState
 import androidx.compose.foundation.interaction.collectIsPressedAsState
 import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
 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.padding
+import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.layout.width
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material3.Icon
+import androidx.compose.material3.MaterialTheme
+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.shadow
 import androidx.compose.ui.unit.dp
+import dev.krtirtho.spotube.resources.iconsax.Iconsax
+import dev.krtirtho.spotube.resources.iconsax.IconsaxMusic
 
 @Composable
 fun ListRowTile(
@@ -88,7 +99,13 @@ fun ListRowTile(
 
     val mod = modifier
         .fillMaxWidth()
-        .shadow(shadowDef.elevation, shape, shadowDef.clip, shadowDef.ambientColor, shadowDef.spotColor)
+        .shadow(
+            shadowDef.elevation,
+            shape,
+            shadowDef.clip,
+            shadowDef.ambientColor,
+            shadowDef.spotColor
+        )
         .clip(shape)
         .border(borderDef.width, borderDef.color, shape)
         .background(background, shape)
@@ -130,3 +147,94 @@ fun ListRowTile(
         }
     }
 }
+
+private data class ListRowPreviewTrack(
+    val title: String,
+    val subtitle: String,
+    val duration: String,
+)
+
+private val ListRowPreviewTracks = listOf(
+    ListRowPreviewTrack("Midnight City", "M83 · Hurry Up, We're Dreaming", "4:03"),
+    ListRowPreviewTrack("Odoriko", "Vaundy · strobo", "3:37"),
+    ListRowPreviewTrack("Instant Crush", "Daft Punk · Random Access Memories", "5:37"),
+)
+
+@BaseUIPhonePreview
+@Composable
+private fun ListRowTilePreview() {
+    BaseUIPreview {
+        var selectedIndex by remember { mutableStateOf(0) }
+
+        Column(
+            modifier = Modifier
+                .fillMaxSize()
+                .padding(16.dp),
+            verticalArrangement = Arrangement.spacedBy(4.dp),
+        ) {
+            ListRowPreviewTracks.forEachIndexed { index, track ->
+                ListRowTile(
+                    selected = selectedIndex == index,
+                    onClick = { selectedIndex = index },
+                    leading = { ListRowTilePreviewArtwork() },
+                    title = {
+                        Text(
+                            text = track.title,
+                            style = MaterialTheme.typography.bodyMedium,
+                        )
+                    },
+                    subtitle = {
+                        Text(
+                            text = track.subtitle,
+                            style = MaterialTheme.typography.bodySmall,
+                            color = MaterialTheme.colorScheme.onSurfaceVariant,
+                        )
+                    },
+                    trailing = {
+                        Text(
+                            text = track.duration,
+                            style = MaterialTheme.typography.bodySmall,
+                            color = MaterialTheme.colorScheme.onSurfaceVariant,
+                        )
+                    },
+                )
+            }
+
+            ListRowTile(
+                enabled = false,
+                title = {
+                    Text(
+                        text = "Add to queue",
+                        style = MaterialTheme.typography.bodyMedium,
+                        color = MaterialTheme.colorScheme.onSurface.copy(alpha = 0.38f),
+                    )
+                },
+                subtitle = {
+                    Text(
+                        text = "Unavailable offline",
+                        style = MaterialTheme.typography.bodySmall,
+                        color = MaterialTheme.colorScheme.onSurfaceVariant.copy(alpha = 0.38f),
+                    )
+                },
+            )
+        }
+    }
+}
+
+@Composable
+private fun ListRowTilePreviewArtwork() {
+    Box(
+        modifier = Modifier
+            .size(40.dp)
+            .clip(RoundedCornerShape(10.dp))
+            .background(MaterialTheme.colorScheme.primaryContainer),
+        contentAlignment = Alignment.Center,
+    ) {
+        Icon(
+            imageVector = Iconsax.IconsaxMusic,
+            contentDescription = null,
+            modifier = Modifier.size(18.dp),
+            tint = MaterialTheme.colorScheme.primary,
+        )
+    }
+}

composeApp/src/commonMain/kotlin/dev/krtirtho/spotube/core/ui/base/Radio.kt

@@ -31,6 +31,7 @@ import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.shape.CircleShape
@@ -38,9 +39,10 @@ import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Text
 import androidx.compose.material3.ripple
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.CompositionLocalProvider
 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
@@ -48,7 +50,6 @@ import androidx.compose.ui.draw.shadow
 import androidx.compose.ui.graphics.Brush
 import androidx.compose.ui.graphics.Shape
 import androidx.compose.ui.graphics.graphicsLayer
-import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 
 private val RadioSize = 22.dp
@@ -145,32 +146,37 @@ fun Radio(
     }
 }
 
-@Preview
+@BaseUIPhonePreview
 @Composable
 private fun RadioPreview() {
-    MaterialTheme {
+    BaseUIPreview {
-        val theme = rememberBaseUITheme()
+        val options = listOf("Automatic", "High", "Lossless", "Data saver")
-        CompositionLocalProvider(LocalBaseUITheme provides theme) {
+        var selected by remember { mutableStateOf(0) }
-            androidx.compose.material3.Surface(
+
-                color = MaterialTheme.colorScheme.background,
+        Column(
-                modifier = Modifier.padding(24.dp),
+            modifier = Modifier
+                .fillMaxSize()
+                .padding(24.dp),
+            verticalArrangement = Arrangement.spacedBy(12.dp),
         ) {
-                Column(verticalArrangement = Arrangement.spacedBy(16.dp)) {
+            options.forEachIndexed { index, label ->
                 Row(
                     horizontalArrangement = Arrangement.spacedBy(12.dp),
                     verticalAlignment = Alignment.CenterVertically,
                 ) {
-                        Radio(selected = true, onClick = {})
+                    Radio(
-                        Text("Selected", style = MaterialTheme.typography.bodyMedium)
+                        selected = selected == index,
+                        onClick = { selected = index },
+                    )
+                    Text(label, style = MaterialTheme.typography.bodyMedium)
+                }
             }
             Row(
                 horizontalArrangement = Arrangement.spacedBy(12.dp),
                 verticalAlignment = Alignment.CenterVertically,
             ) {
-                        Radio(selected = false, onClick = {})
+                Radio(selected = true, onClick = {}, enabled = false)
-                        Text("Unselected", style = MaterialTheme.typography.bodyMedium)
+                Text("Disabled", style = MaterialTheme.typography.bodyMedium)
-                    }
-                }
             }
         }
     }

composeApp/src/commonMain/kotlin/dev/krtirtho/spotube/core/ui/base/Slider.kt

@@ -30,6 +30,8 @@ import androidx.compose.foundation.interaction.collectIsPressedAsState
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.heightIn
@@ -40,10 +42,8 @@ import androidx.compose.foundation.border
 import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.material3.MaterialTheme
-import androidx.compose.material3.Surface
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.CompositionLocalProvider
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableFloatStateOf
 import androidx.compose.runtime.mutableIntStateOf
@@ -61,7 +61,6 @@ import androidx.compose.ui.geometry.CornerRadius
 import androidx.compose.ui.graphics.graphicsLayer
 import androidx.compose.ui.input.pointer.pointerInput
 import androidx.compose.ui.platform.LocalDensity
-import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.IntOffset
 import androidx.compose.ui.unit.dp
 import kotlin.math.roundToInt
@@ -311,3 +310,60 @@ fun Slider(
         )
     }
 }
+
+@BaseUIPhonePreview
+@Composable
+private fun SliderPreview() {
+    BaseUIPreview {
+        var volume by remember { mutableFloatStateOf(0.65f) }
+        var progress by remember { mutableFloatStateOf(0.3f) }
+        var quality by remember { mutableFloatStateOf(2f) }
+
+        Column(
+            modifier = Modifier
+                .fillMaxSize()
+                .padding(24.dp),
+            verticalArrangement = Arrangement.spacedBy(28.dp),
+        ) {
+            SliderPreviewField(title = "Volume", value = "${(volume * 100).toInt()}%") {
+                Slider(value = volume, onValueChange = { volume = it })
+            }
+            SliderPreviewField(title = "Progress", value = "${(progress * 100).toInt()}%") {
+                Slider(value = progress, onValueChange = { progress = it })
+            }
+            SliderPreviewField(title = "Quality", value = "${quality.toInt()} / 4") {
+                Slider(
+                    value = quality,
+                    onValueChange = { quality = it },
+                    valueRange = 0f..4f,
+                    steps = 3,
+                )
+            }
+            SliderPreviewField(title = "Disabled", value = "40%") {
+                Slider(value = 0.4f, onValueChange = {}, enabled = false)
+            }
+        }
+    }
+}
+
+@Composable
+private fun SliderPreviewField(
+    title: String,
+    value: String,
+    content: @Composable () -> Unit,
+) {
+    Column(verticalArrangement = Arrangement.spacedBy(6.dp)) {
+        Row(
+            modifier = Modifier.fillMaxWidth(),
+            horizontalArrangement = Arrangement.SpaceBetween,
+        ) {
+            Text(title, style = MaterialTheme.typography.bodyMedium)
+            Text(
+                text = value,
+                style = MaterialTheme.typography.bodyMedium,
+                color = MaterialTheme.colorScheme.onSurfaceVariant,
+            )
+        }
+        content()
+    }
+}

composeApp/src/commonMain/kotlin/dev/krtirtho/spotube/core/ui/base/TextField.kt

@@ -31,19 +31,26 @@ import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.defaultMinSize
+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.text.BasicTextField
 import androidx.compose.foundation.text.KeyboardActions
 import androidx.compose.foundation.text.KeyboardOptions
+import androidx.compose.material3.Icon
 import androidx.compose.material3.LocalTextStyle
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.CompositionLocalProvider
 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
@@ -55,11 +62,11 @@ import androidx.compose.ui.graphics.Shape
 import androidx.compose.ui.graphics.SolidColor
 import androidx.compose.ui.text.TextStyle
 import androidx.compose.ui.text.input.VisualTransformation
-import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import dev.krtirtho.spotube.resources.iconsax.Iconsax
 import dev.krtirtho.spotube.resources.iconsax.IconsaxSearchBroken
 import dev.krtirtho.spotube.resources.iconsax.IconsaxTrash
+import dev.krtirtho.spotube.resources.iconsax.User
 
 private val TextFieldMinHeight = 44.dp
 
@@ -201,43 +208,84 @@ fun TextField(
     }
 }
 
-@Preview
+@BaseUIPhonePreview
 @Composable
-fun TextFieldPreview() {
+private fun TextFieldPreview() {
-    MaterialTheme {
+    BaseUIPreview {
-        val theme = rememberBaseUITheme()
+        var email by remember { mutableStateOf("") }
-        CompositionLocalProvider(LocalBaseUITheme provides theme) {
+        var query by remember { mutableStateOf("Twenty One Pilots") }
-            androidx.compose.material3.Surface(
+
-                color = MaterialTheme.colorScheme.background,
+        Column(
-                modifier = Modifier.padding(24.dp),
+            modifier = Modifier
+                .fillMaxSize()
+                .padding(24.dp),
+            verticalArrangement = Arrangement.spacedBy(20.dp),
         ) {
             TextField(
-                    modifier = Modifier.padding(top = 4.dp),
+                value = email,
-                    value = "Twenty One Pilots",
+                onValueChange = { email = it },
+                modifier = Modifier.fillMaxWidth(),
+                placeholder = { Text("you@example.com") },
+                label = { TextFieldPreviewLabel("Email address") },
+                leadingIcon = {
+                    Icon(
+                        imageVector = Iconsax.User,
+                        contentDescription = null,
+                        modifier = Modifier.size(18.dp),
+                    )
+                },
+                singleLine = true,
+            )
+
+            TextField(
+                value = query,
+                onValueChange = { query = it },
+                modifier = Modifier.fillMaxWidth(),
+                placeholder = { Text("Search songs, artists, albums...") },
+                leadingIcon = {
+                    Icon(
+                        imageVector = Iconsax.IconsaxSearchBroken,
+                        contentDescription = "Search",
+                        modifier = Modifier.size(18.dp),
+                    )
+                },
+                trailingIcon = {
+                    Icon(
+                        imageVector = Iconsax.IconsaxTrash,
+                        contentDescription = "Clear",
+                        modifier = Modifier.size(18.dp),
+                    )
+                },
+                singleLine = true,
+            )
+
+            TextField(
+                value = "not-an-email",
                 onValueChange = {},
-                    placeholder = { Text("Placeholder") },
+                modifier = Modifier.fillMaxWidth(),
-                    label = {
+                label = { TextFieldPreviewLabel("Error state") },
+                isError = true,
+                singleLine = true,
+            )
+
+            TextField(
+                value = "Read only value",
+                onValueChange = {},
+                modifier = Modifier.fillMaxWidth(),
+                label = { TextFieldPreviewLabel("Disabled") },
+                enabled = false,
+                singleLine = true,
+            )
+        }
+    }
+}
+
+@Composable
+private fun TextFieldPreviewLabel(text: String) {
     Text(
-                            "Search Field",
+        text = text,
         modifier = Modifier.padding(bottom = 6.dp),
         style = MaterialTheme.typography.labelMedium,
         color = MaterialTheme.colorScheme.onSurface.copy(alpha = 0.7f),
     )
-                    },
-                    leadingIcon = {
-                        androidx.compose.material3.Icon(
-                            imageVector = Iconsax.IconsaxSearchBroken,
-                            contentDescription = "Search Icon",
-                        )
-                    },
-                    trailingIcon = {
-                        androidx.compose.material3.Icon(
-                            imageVector = Iconsax.IconsaxTrash,
-                            contentDescription = "Clear Icon",
-                        )
-                    },
-                )
-            }
-        }
-    }
 }

composeApp/src/commonMain/kotlin/dev/krtirtho/spotube/core/ui/base/Toggle.kt

@@ -31,6 +31,9 @@ import androidx.compose.foundation.interaction.collectIsPressedAsState
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.offset
 import androidx.compose.foundation.layout.padding
@@ -38,11 +41,12 @@ import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.layout.width
 import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.material3.MaterialTheme
-import androidx.compose.material3.Surface
+import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.CompositionLocalProvider
 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
@@ -53,7 +57,6 @@ import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.Shape
 import androidx.compose.ui.graphics.graphicsLayer
 import androidx.compose.ui.platform.LocalDensity
-import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.IntOffset
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.max
@@ -239,26 +242,56 @@ fun Toggle(
     }
 }
 
-@Preview(showBackground = true)
+@BaseUIPhonePreview
 @Composable
 private fun TogglePreview() {
-    MaterialTheme {
+    BaseUIPreview {
-        val theme = rememberBaseUITheme()
+        var scrobbling by remember { mutableStateOf(true) }
-        CompositionLocalProvider(LocalBaseUITheme provides theme) {
+        var offlineMode by remember { mutableStateOf(false) }
-            Surface(
+
-                color = MaterialTheme.colorScheme.background,
-                modifier = Modifier.padding(24.dp),
-            ) {
         Column(
-                    verticalArrangement = Arrangement.spacedBy(16.dp),
+            modifier = Modifier
-                    horizontalAlignment = Alignment.CenterHorizontally,
+                .fillMaxSize()
+                .padding(24.dp),
+            verticalArrangement = Arrangement.spacedBy(20.dp),
         ) {
-                    Toggle(checked = true, onCheckedChange = {})
+            TogglePreviewRow(
-                    Toggle(checked = false, onCheckedChange = {})
+                label = "Scrobble listened tracks",
-                    Toggle(checked = true, onCheckedChange = null)
+                checked = scrobbling,
-                    Toggle(checked = false, onCheckedChange = null, enabled = false)
+                onCheckedChange = { scrobbling = it },
+            )
+            TogglePreviewRow(
+                label = "Offline mode",
+                checked = offlineMode,
+                onCheckedChange = { offlineMode = it },
+            )
+            TogglePreviewRow(
+                label = "Discord rich presence",
+                checked = true,
+                enabled = false,
+                onCheckedChange = {},
+            )
         }
     }
 }
+
+@Composable
+private fun TogglePreviewRow(
+    label: String,
+    checked: Boolean,
+    enabled: Boolean = true,
+    onCheckedChange: (Boolean) -> Unit,
+) {
+    Row(
+        modifier = Modifier.fillMaxWidth(),
+        horizontalArrangement = Arrangement.SpaceBetween,
+        verticalAlignment = Alignment.CenterVertically,
+    ) {
+        Text(label, style = MaterialTheme.typography.bodyMedium)
+        Toggle(
+            checked = checked,
+            onCheckedChange = onCheckedChange,
+            enabled = enabled,
+        )
     }
 }

composeApp/src/commonMain/kotlin/dev/krtirtho/spotube/core/ui/base/Utils.kt

@@ -1,9 +1,26 @@
 package dev.krtirtho.spotube.core.ui.base
 
+import androidx.compose.foundation.background
+import androidx.compose.foundation.clickable
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material3.MaterialTheme
+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.Modifier
+import androidx.compose.ui.draw.clip
 import androidx.compose.ui.draw.drawWithCache
 import androidx.compose.ui.graphics.Brush
 import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.unit.dp
 
 fun Modifier.highlight(color: Color): Modifier =
     drawWithCache {
@@ -21,3 +38,39 @@ fun Modifier.highlight(color: Color): Modifier =
             )
         }
     }
+
+@BaseUIPhonePreview
+@Composable
+private fun HighlightModifierPreview() {
+    BaseUIPreview {
+        var highlighted by remember { mutableStateOf(true) }
+
+        Row(
+            modifier = Modifier
+                .fillMaxSize()
+                .padding(24.dp),
+            horizontalArrangement = Arrangement.spacedBy(16.dp),
+        ) {
+            Box(
+                modifier = Modifier
+                    .size(96.dp)
+                    .clip(RoundedCornerShape(16.dp))
+                    .background(MaterialTheme.colorScheme.primaryContainer)
+                    .then(
+                        if (highlighted) {
+                            Modifier.highlight(Color.White.copy(alpha = 0.45f))
+                        } else {
+                            Modifier
+                        },
+                    )
+                    .clickable { highlighted = !highlighted },
+            )
+            Box(
+                modifier = Modifier
+                    .size(96.dp)
+                    .clip(RoundedCornerShape(16.dp))
+                    .background(MaterialTheme.colorScheme.primaryContainer),
+            )
+        }
+    }
+}