⚡ A Compose multiplatform library for adding Google Photos style drag-to-select multi-selection to a LazyGrid
Home Page: https://demo.dragselectcompose.com
License: MIT License
![renovate[bot] avatar](https://avatars.githubusercontent.com/in/2740?v=4 "renovate[bot]")
Sometimes crashes the iOS simulator with the following error:
Uncaught Kotlin exception: kotlin.IllegalArgumentException: Failed to open iconv for charset UTF-8 with error code 22
at 0 DragSelectCompose 0x100d26dff kfun:kotlin.Throwable#<init>(kotlin.String?){} + 123
at 1 DragSelectCompose 0x100d1f5d3 kfun:kotlin.Exception#<init>(kotlin.String?){} + 119
at 2 DragSelectCompose 0x100d1f97b kfun:kotlin.RuntimeException#<init>(kotlin.String?){} + 119
at 3 DragSelectCompose 0x100d1fd23 kfun:kotlin.IllegalArgumentException#<init>(kotlin.String?){} + 119
at 4 DragSelectCompose 0x1016bceb3 kfun:io.ktor.utils.io.charsets.checkErrors#internal + 815
at 5 DragSelectCompose 0x1016bc6e3 kfun:io.ktor.utils.io.charsets.CharsetImpl.<init>#internal + 615
at 6 DragSelectCompose 0x1016b95e3 kfun:io.ktor.utils.io.charsets.Charsets#<init>(){} + 191
at 7 DragSelectCompose 0x1016b94ef kfun:io.ktor.utils.io.charsets.Charsets.$init_global#internal + 151
at 8 DragSelectCompose 0x101b3e9d7 CallInitGlobalPossiblyLock + 511
at 9 DragSelectCompose 0x1016b9967 kfun:io.ktor.utils.io.charsets.Charsets#<get-$instance>#static(){}io.ktor.utils.io.charsets.Charsets + 99
at 10 DragSelectCompose 0x1016ebaef kfun:io.ktor.http#encodeURLQueryComponent$default__at__kotlin.String(kotlin.Boolean;kotlin.Boolean;io.ktor.utils.io.charsets.Charset?;kotlin.Int){}kotlin.String + 387
at 11 DragSelectCompose 0x101708a5b kfun:io.ktor.http.URLBuilder#<init>(io.ktor.http.URLProtocol;kotlin.String;kotlin.Int;kotlin.String?;kotlin.String?;kotlin.collections.List<kotlin.String>;io.ktor.http.Parameters;kotlin.String;kotlin.Boolean){} + 871
at 12 DragSelectCompose 0x1017092ef kfun:io.ktor.http.URLBuilder#<init>(io.ktor.http.URLProtocol?;kotlin.String?;kotlin.Int;kotlin.String?;kotlin.String?;kotlin.collections.List<kotlin.String>?;io.ktor.http.Parameters?;kotlin.String?;kotlin.Boolean;kotlin.Int;kotlin.native.internal.DefaultConstructorMarker?){} + 1111
at 13 DragSelectCompose 0x101712837 kfun:io.ktor.http#URLBuilder(kotlin.String){}io.ktor.http.URLBuilder + 219
at 14 DragSelectCompose 0x101712703 kfun:io.ktor.http#Url(kotlin.String){}io.ktor.http.Url + 151
at 15 DragSelectCompose 0x1017e3bcb kfun:com.dragselectcompose.demo.ComposableSingletons$PhotoGridKt.<init>$lambda$11$lambda$10$lambda$9#internal + 2831
at 16 DragSelectCompose 0x1017e9f9f kfun:com.dragselectcompose.demo.ComposableSingletons$PhotoGridKt.$<init>$lambda$11$lambda$10$lambda$9$FUNCTION_REFERENCE$9.invoke#internal + 139
at 17 DragSelectCompose 0x1017ea10b kfun:com.dragselectcompose.demo.ComposableSingletons$PhotoGridKt.$<init>$lambda$11$lambda$10$lambda$9$FUNCTION_REFERENCE$9.$<bridge-UNNNB>invoke(androidx.compose.runtime.Composer;kotlin.Int){}#internal + 183
at 18 DragSelectCompose 0x10101b33b kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#invoke(androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any? + 875
at 19 DragSelectCompose 0x10102d72b kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#$<bridge-NNNNB>invoke(androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any?(androidx.compose.runtime.Composer;kotlin.Any?){}kotlin.Any? + 187
at 20 DragSelectCompose 0x10160f077 kfun:androidx.compose.material3.Surface$lambda$3#internal + 6111
at 21 DragSelectCompose 0x10160f887 kfun:androidx.compose.material3.$Surface$lambda$3$FUNCTION_REFERENCE$1.invoke#internal + 179
at 22 DragSelectCompose 0x10160fb6b kfun:androidx.compose.material3.$Surface$lambda$3$FUNCTION_REFERENCE$1.$<bridge-UNNNB>invoke(androidx.compose.runtime.Composer;kotlin.Int){}#internal + 183
at 23 DragSelectCompose 0x10101b33b kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#invoke(androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any? + 875
at 24 DragSelectCompose 0x10102d72b kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#$<bridge-NNNNB>invoke(androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any?(androidx.compose.runtime.Composer;kotlin.Any?){}kotlin.Any? + 187
at 25 DragSelectCompose 0x100f3241b kfun:androidx.compose.runtime#CompositionLocalProvider(kotlin.Array<out|androidx.compose.runtime.ProvidedValue<*>>...;kotlin.Function2<androidx.compose.runtime.Composer,kotlin.Int,kotlin.Unit>;androidx.compose.runtime.Composer?;kotlin.Int){} + 819
at 26 DragSelectCompose 0x10160c9ff kfun:androidx.compose.material3#Surface(androidx.compose.ui.Modifier?;androidx.compose.ui.graphics.Shape?;androidx.compose.ui.graphics.Color;androidx.compose.ui.graphics.Color;androidx.compose.ui.unit.Dp;androidx.compose.ui.unit.Dp;androidx.compose.foundation.BorderStroke?;kotlin.Function2<androidx.compose.runtime.Composer,kotlin.Int,kotlin.Unit>;androidx.compose.runtime.Composer?;kotlin.Int;kotlin.Int){} + 3479
at 27 DragSelectCompose 0x1017e864b kfun:com.dragselectcompose.demo.ComposableSingletons$PhotoGridKt.<init>$lambda$11$lambda$10#internal + 1027
at 28 DragSelectCompose 0x1017ea73f kfun:com.dragselectcompose.demo.ComposableSingletons$PhotoGridKt.$<init>$lambda$11$lambda$10$FUNCTION_REFERENCE$12.invoke#internal + 159
at 29 DragSelectCompose 0x1017ea8db kfun:com.dragselectcompose.demo.ComposableSingletons$PhotoGridKt.$<init>$lambda$11$lambda$10$FUNCTION_REFERENCE$12.$<bridge-UNNBNB>invoke(kotlin.Boolean;androidx.compose.runtime.Composer;kotlin.Int){}#internal + 231
at 30 DragSelectCompose 0x10101b973 kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#invoke(kotlin.Any?;androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any? + 927
at 31 DragSelectCompose 0x10102d83f kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#$<bridge-NNNNNB>invoke(kotlin.Any?;androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any?(kotlin.Any?;androidx.compose.runtime.Composer;kotlin.Any?){}kotlin.Any? + 223
at 32 DragSelectCompose 0x10163e1ab kfun:com.dragselectcompose.grid.LazyDragSelectGridItemScope#SelectableItem(1:0;androidx.compose.ui.Modifier?;kotlin.String?;androidx.compose.foundation.interaction.MutableInteractionSource?;kotlin.Boolean;kotlin.Function3<androidx.compose.foundation.layout.BoxScope,androidx.compose.runtime.Composer,kotlin.Int,kotlin.Unit>?;kotlin.Function3<androidx.compose.foundation.layout.BoxScope,androidx.compose.runtime.Composer,kotlin.Int,kotlin.Unit>?;kotlin.Boolean;com.dragselectcompose.grid.indicator.AnimateSelecti + 21791
at 33 DragSelectCompose 0x1017e90e3 kfun:com.dragselectcompose.demo.ComposableSingletons$PhotoGridKt.<init>$lambda$11#internal + 2463
at 34 DragSelectCompose 0x1017e928b kfun:com.dragselectcompose.demo.ComposableSingletons$PhotoGridKt.$<init>$lambda$11$FUNCTION_REFERENCE$2.invoke#internal + 175
at 35 DragSelectCompose 0x1017e939f kfun:com.dragselectcompose.demo.ComposableSingletons$PhotoGridKt.$<init>$lambda$11$FUNCTION_REFERENCE$2.$<bridge-UNNNNNB>invoke(com.dragselectcompose.grid.LazyDragSelectGridItemScope<com.dragselectcompose.demo.PhotoItem>;com.dragselectcompose.demo.PhotoItem;androidx.compose.runtime.Composer;kotlin.Int){}#internal + 255
at 36 DragSelectCompose 0x10101bfe7 kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#invoke(kotlin.Any?;kotlin.Any?;androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any? + 971
at 37 DragSelectCompose 0x10102d977 kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#$<bridge-NNNNNNB>invoke(kotlin.Any?;kotlin.Any?;androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any?(kotlin.Any?;kotlin.Any?;androidx.compose.runtime.Composer;kotlin.Any?){}kotlin.Any? + 259
at 38 DragSelectCompose 0x10164847f kfun:com.dragselectcompose.grid.DefaultLazyDragSelectGridScope.items$lambda$4#internal + 1811
at 39 DragSelectCompose 0x1016490ff kfun:com.dragselectcompose.grid.DefaultLazyDragSelectGridScope.$items$lambda$4$FUNCTION_REFERENCE$5.invoke#internal + 191
at 40 DragSelectCompose 0x10164933b kfun:com.dragselectcompose.grid.DefaultLazyDragSelectGridScope.$items$lambda$4$FUNCTION_REFERENCE$5.$<bridge-UNNNBNB>invoke(androidx.compose.foundation.lazy.grid.LazyGridItemScope;kotlin.Int;androidx.compose.runtime.Composer;kotlin.Int){}#internal + 263
at 41 DragSelectCompose 0x10101bfe7 kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#invoke(kotlin.Any?;kotlin.Any?;androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any? + 971
at 42 DragSelectCompose 0x10102d977 kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#$<bridge-NNNNNNB>invoke(kotlin.Any?;kotlin.Any?;androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any?(kotlin.Any?;kotlin.Any?;androidx.compose.runtime.Composer;kotlin.Any?){}kotlin.Any? + 259
at 43 DragSelectCompose 0x101518b57 kfun:androidx.compose.foundation.lazy.grid.LazyGridItemProviderImpl.<init>$lambda$1$lambda$0#internal + 879
at 44 DragSelectCompose 0x101519bcf kfun:androidx.compose.foundation.lazy.grid.LazyGridItemProviderImpl.$<init>$lambda$1$lambda$0$FUNCTION_REFERENCE$6.invoke#internal + 143
at 45 DragSelectCompose 0x101519d57 kfun:androidx.compose.foundation.lazy.grid.LazyGridItemProviderImpl.$<init>$lambda$1$lambda$0$FUNCTION_REFERENCE$6.$<bridge-UNNNB>invoke(androidx.compose.runtime.Composer;kotlin.Int){}#internal + 183
at 46 DragSelectCompose 0x10101b33b kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#invoke(androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any? + 875
at 47 DragSelectCompose 0x10102d72b kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#$<bridge-NNNNB>invoke(androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any?(androidx.compose.runtime.Composer;kotlin.Any?){}kotlin.Any? + 187
at 48 DragSelectCompose 0x100f3241b kfun:androidx.compose.runtime#CompositionLocalProvider(kotlin.Array<out|androidx.compose.runtime.ProvidedValue<*>>...;kotlin.Function2<androidx.compose.runtime.Composer,kotlin.Int,kotlin.Unit>;androidx.compose.runtime.Composer?;kotlin.Int){} + 819
at 49 DragSelectCompose 0x101552be7 kfun:androidx.compose.foundation.lazy.layout#LazyLayoutPinnableItem(kotlin.Any?;kotlin.Int;androidx.compose.foundation.lazy.layout.LazyLayoutPinnedItemList;kotlin.Function2<androidx.compose.runtime.Composer,kotlin.Int,kotlin.Unit>;androidx.compose.runtime.Composer?;kotlin.Int){} + 5463
at 50 DragSelectCompose 0x101519453 kfun:androidx.compose.foundation.lazy.grid.LazyGridItemProviderImpl.<init>$lambda$1#internal + 1983
at 51 DragSelectCompose 0x1015196e7 kfun:androidx.compose.foundation.lazy.grid.LazyGridItemProviderImpl.$<init>$lambda$1$FUNCTION_REFERENCE$4.invoke#internal + 183
at 52 DragSelectCompose 0x1015198a3 kfun:androidx.compose.foundation.lazy.grid.LazyGridItemProviderImpl.$<init>$lambda$1$FUNCTION_REFERENCE$4.$<bridge-UNNNBNB>invoke(androidx.compose.foundation.lazy.layout.IntervalList.Interval<androidx.compose.foundation.lazy.grid.LazyGridIntervalContent>;kotlin.Int;androidx.compose.runtime.Composer;kotlin.Int){}#internal + 263
at 53 DragSelectCompose 0x10101bfe7 kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#invoke(kotlin.Any?;kotlin.Any?;androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any? + 971
at 54 DragSelectCompose 0x10102d977 kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#$<bridge-NNNNNNB>invoke(kotlin.Any?;kotlin.Any?;androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any?(kotlin.Any?;kotlin.Any?;androidx.compose.runtime.Composer;kotlin.Any?){}kotlin.Any? + 259
at 55 DragSelectCompose 0x10154a987 kfun:androidx.compose.foundation.lazy.layout.DefaultLazyLayoutItemsProvider.Item#internal + 1875
at 56 DragSelectCompose 0x101517eb3 kfun:androidx.compose.foundation.lazy.grid.LazyGridItemProviderImpl.Item#internal + 1663
at 57 DragSelectCompose 0x101549083 kfun:androidx.compose.foundation.lazy.layout.DefaultDelegatingLazyLayoutItemProvider.Item#internal + 1763
at 58 DragSelectCompose 0x10151a80f kfun:androidx.compose.foundation.lazy.grid.object-1.Item#internal + 575
at 59 DragSelectCompose 0x10154638b kfun:androidx.compose.foundation.lazy.layout.LazyLayoutItemContentFactory.CachedItemContent.createContentLambda$lambda$2$lambda$0#internal + 763
at 60 DragSelectCompose 0x1015475d7 kfun:androidx.compose.foundation.lazy.layout.LazyLayoutItemContentFactory.CachedItemContent.$createContentLambda$lambda$2$lambda$0$FUNCTION_REFERENCE$3.invoke#internal + 143
at 61 DragSelectCompose 0x10154775f kfun:androidx.compose.foundation.lazy.layout.LazyLayoutItemContentFactory.CachedItemContent.$createContentLambda$lambda$2$lambda$0$FUNCTION_REFERENCE$3.$<bridge-UNNNB>invoke(androidx.compose.runtime.Composer;kotlin.Int){}#internal + 183
at 62 DragSelectCompose 0x10101b33b kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#invoke(androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any? + 875
at 63 DragSelectCompose 0x10102d72b kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#$<bridge-NNNNB>invoke(androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any?(androidx.compose.runtime.Composer;kotlin.Any?){}kotlin.Any? + 187
at 64 DragSelectCompose 0x100f3241b kfun:androidx.compose.runtime#CompositionLocalProvider(kotlin.Array<out|androidx.compose.runtime.ProvidedValue<*>>...;kotlin.Function2<androidx.compose.runtime.Composer,kotlin.Int,kotlin.Unit>;androidx.compose.runtime.Composer?;kotlin.Int){} + 819
at 65 DragSelectCompose 0x10115f05f kfun:androidx.compose.runtime.saveable.SaveableStateHolderImpl.SaveableStateProvider#internal + 3143
at 66 DragSelectCompose 0x10155f82f kfun:androidx.compose.foundation.lazy.layout.LazySaveableStateHolder.SaveableStateProvider#internal + 2335
at 67 DragSelectCompose 0x101546e0b kfun:androidx.compose.foundation.lazy.layout.LazyLayoutItemContentFactory.CachedItemContent.createContentLambda$lambda$2#internal + 2171
at 68 DragSelectCompose 0x101547367 kfun:androidx.compose.foundation.lazy.layout.LazyLayoutItemContentFactory.CachedItemContent.$createContentLambda$lambda$2$FUNCTION_REFERENCE$2.invoke#internal + 143
at 69 DragSelectCompose 0x101547513 kfun:androidx.compose.foundation.lazy.layout.LazyLayoutItemContentFactory.CachedItemContent.$createContentLambda$lambda$2$FUNCTION_REFERENCE$2.$<bridge-UNNNB>invoke(androidx.compose.runtime.Composer;kotlin.Int){}#internal + 183
at 70 DragSelectCompose 0x10101b33b kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#invoke(androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any? + 875
at 71 DragSelectCompose 0x10102d72b kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#$<bridge-NNNNB>invoke(androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any?(androidx.compose.runtime.Composer;kotlin.Any?){}kotlin.Any? + 187
at 72 DragSelectCompose 0x1012c882f kfun:androidx.compose.ui.layout.LayoutNodeSubcompositionsState.subcompose$lambda$0#internal + 1207
at 73 DragSelectCompose 0x1012c979b kfun:androidx.compose.ui.layout.LayoutNodeSubcompositionsState.$subcompose$lambda$0$FUNCTION_REFERENCE$2.invoke#internal + 143
at 74 DragSelectCompose 0x1012c9947 kfun:androidx.compose.ui.layout.LayoutNodeSubcompositionsState.$subcompose$lambda$0$FUNCTION_REFERENCE$2.$<bridge-UNNNB>invoke(androidx.compose.runtime.Composer;kotlin.Int){}#internal + 183
at 75 DragSelectCompose 0x10101b33b kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#invoke(androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any? + 875
at 76 DragSelectCompose 0x10102d72b kfun:androidx.compose.runtime.internal.ComposableLambdaImpl#$<bridge-NNNNB>invoke(androidx.compose.runtime.Composer;kotlin.Int){}kotlin.Any?(androidx.compose.runtime.Composer;kotlin.Any?){}kotlin.Any? + 187
at 77 DragSelectCompose 0x101019c23 kfun:androidx.compose.runtime#invokeComposable(androidx.compose.runtime.Composer;kotlin.Function2<androidx.compose.runtime.Composer,kotlin.Int,kotlin.Unit>){} + 339
at 78 DragSelectCompose 0x100f0d4f7 kfun:androidx.compose.runtime.ComposerImpl.doCompose$lambda$27#internal + 303
at 79 DragSelectCompose 0x100f1326b kfun:androidx.compose.runtime.ComposerImpl.$doCompose$lambda$27$FUNCTION_REFERENCE$33.invoke#internal + 103
at 80 DragSelectCompose 0x100f133ff kfun:androidx.compose.runtime.ComposerImpl.$doCompose$lambda$27$FUNCTION_REFERENCE$33.$<bridge-UNN>invoke(){}#internal + 95
at 81 DragSelectCompose 0x100f35697 kfun:androidx.compose.runtime#observeDerivedStateRecalculations(kotlin.Function1<androidx.compose.runtime.State<*>,kotlin.Unit>;kotlin.Function1<androidx.compose.runtime.State<*>,kotlin.Unit>;kotlin.Function0<0:0>){0§<kotlin.Any?>} + 1015
at 82 DragSelectCompose 0x100f00f63 kfun:androidx.compose.runtime.ComposerImpl.doCompose#internal + 2247
at 83 DragSelectCompose 0x100efff2f kfun:androidx.compose.runtime.ComposerImpl#composeContent(androidx.compose.runtime.collection.IdentityArrayMap<androidx.compose.runtime.RecomposeScopeImpl,androidx.compose.runtime.collection.IdentityArraySet<kotlin.Any>?>;kotlin.Function2<androidx.compose.runtime.Composer,kotlin.Int,kotlin.Unit>){} + 431
at 84 DragSelectCompose 0x100f226b3 kfun:androidx.compose.runtime.CompositionImpl#composeContent(kotlin.Function2<androidx.compose.runtime.Composer,kotlin.Int,kotlin.Unit>){} + 535
at 85 DragSelectCompose 0x100f4e3bb kfun:androidx.compose.runtime.Recomposer#composeInitial(androidx.compose.runtime.ControlledComposition;kotlin.Function2<androidx.compose.runtime.Composer,kotlin.Int,kotlin.Unit>){} + 911
at 86 DragSelectCompose 0x100f06cdb kfun:androidx.compose.runtime.ComposerImpl.CompositionContextImpl.composeInitial#internal + 243
at 87 DragSelectCompose 0x100f06cdb kfun:androidx.compose.runtime.ComposerImpl.CompositionContextImpl.composeInitial#internal + 243
at 88 DragSelectCompose 0x100f21bb3 kfun:androidx.compose.runtime.CompositionImpl#setContent(kotlin.Function2<androidx.compose.runtime.Composer,kotlin.Int,kotlin.Unit>){} + 479
at 89 DragSelectCompose 0x1012c3af3 kfun:androidx.compose.ui.layout.LayoutNodeSubcompositionsState.subcomposeInto#internal + 595
at 90 DragSelectCompose 0x1012c36eb kfun:androidx.compose.ui.layout.LayoutNodeSubcompositionsState.subcompose#internal.192 + 907
at 91 DragSelectCompose 0x1012c32db kfun:androidx.compose.ui.layout.LayoutNodeSubcompositionsState.subcompose#internal + 1287
at 92 DragSelectCompose 0x1012c2cef kfun:androidx.compose.ui.layout.LayoutNodeSubcompositionsState#subcompose(kotlin.Any?;kotlin.Function2<androidx.compose.runtime.Composer,kotlin.Int,kotlin.Unit>){}kotlin.collections.List<androidx.compose.ui.layout.Measurable> + 2715
at 93 DragSelectCompose 0x1012c8343 kfun:androidx.compose.ui.layout.LayoutNodeSubcompositionsState.Scope.subcompose#internal + 159
at 94 DragSelectCompose 0x10154d5bf kfun:androidx.compose.foundation.lazy.layout.LazyLayoutMeasureScopeImpl#measure(kotlin.Int;androidx.compose.ui.unit.Constraints){}kotlin.collections.List<androidx.compose.ui.layout.Placeable> + 919
at 95 DragSelectCompose 0x10153bb0b kfun:androidx.compose.foundation.lazy.grid.LazyMeasuredItemProvider#getAndMeasure(androidx.compose.foundation.lazy.grid.ItemIndex;kotlin.Int;androidx.compose.ui.unit.Constraints){}androidx.compose.foundation.lazy.grid.LazyGridMeasuredItem + 519
at 96 DragSelectCompose 0x10153d00b kfun:androidx.compose.foundation.lazy.grid.LazyMeasuredLineProvider#getAndMeasure(androidx.compose.foundation.lazy.grid.LineIndex){}androidx.compose.foundation.lazy.grid.LazyGridMeasuredLine + 1251
at 97 DragSelectCompose 0x10151cfab kfun:androidx.compose.foundation.lazy.grid#measureLazyGrid(kotlin.Int;androidx.compose.foundation.lazy.grid.LazyGridItemProvider;androidx.compose.foundation.lazy.grid.LazyMeasuredLineProvider;androidx.compose.foundation.lazy.grid.LazyMeasuredItemProvider;kotlin.Int;kotlin.Int;kotlin.Int;kotlin.Int;androidx.compose.foundation.lazy.grid.LineIndex;kotlin.Int;kotlin.Float;androidx.compose.ui.unit.Constraints;kotlin.Boolean;androidx.compose.foundation.layout.Arrangement.Vertical?;androidx.compose.foundation.lay + 3507
at 98 DragSelectCompose 0x101503a4b kfun:androidx.compose.foundation.lazy.grid.rememberLazyGridMeasurePolicy$lambda$6#internal + 7403
at 99 DragSelectCompose 0x1015045bf kfun:androidx.compose.foundation.lazy.grid.$rememberLazyGridMeasurePolicy$lambda$6$FUNCTION_REFERENCE$2.invoke#internal + 203
at 100 DragSelectCompose 0x10150491b kfun:androidx.compose.foundation.lazy.grid.$rememberLazyGridMeasurePolicy$lambda$6$FUNCTION_REFERENCE$2.$<bridge-NNNNB>invoke(androidx.compose.foundation.lazy.layout.LazyLayoutMeasureScope;androidx.compose.ui.unit.Constraints){}androidx.compose.foundation.lazy.grid.LazyGridMeasureResult#internal + 187
at 101 DragSelectCompose 0x1015421e3 kfun:androidx.compose.foundation.lazy.layout.LazyLayout$lambda$2$lambda$1#internal + 415
at 102 DragSelectCompose 0x1015445b7 kfun:androidx.compose.foundation.lazy.layout.$LazyLayout$lambda$2$lambda$1$FUNCTION_REFERENCE$3.invoke#internal + 151
at 103 DragSelectCompose 0x101544787 kfun:androidx.compose.foundation.lazy.layout.$LazyLayout$lambda$2$lambda$1$FUNCTION_REFERENCE$3.$<bridge-NNNNB>invoke(androidx.compose.ui.layout.SubcomposeMeasureScope;androidx.compose.ui.unit.Constraints){}androidx.compose.ui.layout.MeasureResult#internal + 187
at 104 DragSelectCompose 0x1012c8fcb kfun:androidx.compose.ui.layout.LayoutNodeSubcompositionsState.object-1.measure#internal + 799
at 105 DragSelectCompose 0x1012e7dfb kfun:androidx.compose.ui.node.InnerNodeCoordinator#measure(androidx.compose.ui.unit.Constraints){}androidx.compose.ui.layout.Placeable + 959
at 106 DragSelectCompose 0x10124a9ff kfun:androidx.compose.ui.graphics.SimpleGraphicsLayerModifier.measure#internal + 307
at 107 DragSelectCompose 0x1012f1b77 kfun:androidx.compose.ui.node.LayoutModifierNodeCoordinator#measure(androidx.compose.ui.unit.Constraints){}androidx.compose.ui.layout.Placeable + 467
at 108 DragSelectCompose 0x10142952f kfun:androidx.compose.foundation.layout.PaddingValuesModifier.measure#internal + 2907
at 109 DragSelectCompose 0x1012d9c4b kfun:androidx.compose.ui.node.BackwardsCompatNode#measure__at__androidx.compose.ui.layout.MeasureScope(androidx.compose.ui.layout.Measurable;androidx.compose.ui.unit.Constraints){}androidx.compose.ui.layout.MeasureResult + 411
at 110 DragSelectCompose 0x1012f1b77 kfun:androidx.compose.ui.node.LayoutModifierNodeCoordinator#measure(androidx.compose.ui.unit.Constraints){}androidx.compose.ui.layout.Placeable + 467
at 111 DragSelectCompose 0x101321507 kfun:androidx.compose.ui.node.LayoutNodeLayoutDelegate.performMeasure$lambda$0#internal + 203
at 112 DragSelectCompose 0x1013216d3 kfun:androidx.compose.ui.node.LayoutNodeLayoutDelegate.$performMeasure$lambda$0$FUNCTION_REFERENCE$12.invoke#internal + 99
at 113 DragSelectCompose 0x101321803 kfun:androidx.compose.ui.node.LayoutNodeLayoutDelegate.$performMeasure$lambda$0$FUNCTION_REFERENCE$12.$<bridge-UNN>invoke(){}#internal + 95
at 114 DragSelectCompose 0x100fd84a3 kfun:androidx.compose.runtime.snapshots.Snapshot.Companion#observe(kotlin.Function1<kotlin.Any,kotlin.Unit>?;kotlin.Function1<kotlin.Any,kotlin.Unit>?;kotlin.Function0<0:0>){0§<kotlin.Any?>}0:0 + 1147
at 115 DragSelectCompose 0x10101727b kfun:androidx.compose.runtime.snapshots.SnapshotStateObserver.observeReads$lambda$3#internal + 235
at 116 DragSelectCompose 0x1010178a3 kfun:androidx.compose.runtime.snapshots.SnapshotStateObserver.$observeReads$lambda$3$FUNCTION_REFERENCE$3.invoke#internal + 99
at 117 DragSelectCompose 0x1010179f7 kfun:androidx.compose.runtime.snapshots.SnapshotStateObserver.$observeReads$lambda$3$FUNCTION_REFERENCE$3.$<bridge-UNN>invoke(){}#internal + 95
at 118 DragSelectCompose 0x100f35697 kfun:androidx.compose.runtime#observeDerivedStateRecalculations(kotlin.Function1<androidx.compose.runtime.State<*>,kotlin.Unit>;kotlin.Function1<androidx.compose.runtime.State<*>,kotlin.Unit>;kotlin.Function0<0:0>){0§<kotlin.Any?>} + 1015
at 119 DragSelectCompose 0x1010120ab kfun:androidx.compose.runtime.snapshots.SnapshotStateObserver#observeReads(0:0;kotlin.Function1<0:0,kotlin.Unit>;kotlin.Function0<kotlin.Unit>){0§<kotlin.Any>} + 1155
at 120 DragSelectCompose 0x101358e03 kfun:androidx.compose.ui.node.OwnerSnapshotObserver#observeReads(0:0;kotlin.Function1<0:0,kotlin.Unit>;kotlin.Function0<kotlin.Unit>){0§<androidx.compose.ui.node.OwnerScope>} + 247
at 121 DragSelectCompose 0x101358be7 kfun:androidx.compose.ui.node.OwnerSnapshotObserver#observeMeasureSnapshotReads(androidx.compose.ui.node.LayoutNode;kotlin.Boolean;kotlin.Function0<kotlin.Unit>){} + 443
at 122 DragSelectCompose 0x1013206e7 kfun:androidx.compose.ui.node.LayoutNodeLayoutDelegate.performMeasure#internal + 803
at 123 DragSelectCompose 0x101314627 kfun:androidx.compose.ui.node.LayoutNodeLayoutDelegate.MeasurePassDelegate#remeasure(androidx.compose.ui.unit.Constraints){}kotlin.Boolean + 927
at 124 DragSelectCompose 0x10131423f kfun:androidx.compose.ui.node.LayoutNodeLayoutDelegate.MeasurePassDelegate#measure(androidx.compose.ui.unit.Constraints){}androidx.compose.ui.layout.Placeable + 751
at 125 DragSelectCompose 0x1016056ef kfun:androidx.compose.material3.ScaffoldLayout$lambda$6$lambda$5#internal + 15435
Related to this issue
It seems Dokka isn't generating documentation anymore, https://docs.dragselectcompose.com is blank.
Why it is need to use min 26 ? Could you set it to 21, please ? 👀
Currently if you have items selected, and attempt another drag to select, it doesn't work
I can’t get it to handle dragging unless there are no items selected. After selecting a few I can’t extend the selection, or start a new drag to select a different chunk that’s not contiguous
As described in the title, if the user selects some items and the activity gets recreated (e.g., due screen rotation), the item selection does not persist. This is easily reproducible with the sample app in the repository, you just need to select some items and rotate your device - the selection will be gone.
The original gist uses rememberSaveable to avoid this issue.
This issue lists Renovate updates and detected dependencies. Read the Dependency Dashboard docs to learn more.
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demo/kmm/iosApp/Podfile
.github/workflows/ci.yml
actions/checkout v4actions/setup-java v4gradle/wrapper-validation-action v3gradle/gradle-build-action v3actions/checkout v4actions/setup-java v4actions/cache v4gradle/gradle-build-action v3.github/workflows/publish.yml
actions/checkout v4actions/setup-java v4actions/cache v4actions/cache v4gradle/wrapper-validation-action v3EndBug/add-and-commit v9actions/checkout v4actions/setup-java v4gradle/wrapper-validation-action v3gradle/gradle-build-action v3JamesIves/github-pages-deploy-action v4
gradle.properties
settings.gradle.kts
com.gradle.enterprise 3.17.2build.gradle.kts
core/build.gradle.kts
demo/android/build.gradle.kts
demo/kmm/androidApp/build.gradle.kts
demo/kmm/desktopApp/build.gradle.kts
demo/kmm/shared/build.gradle.kts
dragselect/build.gradle.kts
extensions/build.gradle.kts
gradle/libs.versions.toml
androidx.core:core-ktx 1.13.0junit:junit 4.13.2androidx.test.ext:junit 1.1.5androidx.test.espresso:espresso-core 3.5.1androidx.lifecycle:lifecycle-runtime-ktx 2.7.0androidx.activity:activity-compose 1.9.0androidx.compose:compose-bom 2024.04.01androidx.appcompat:appcompat 1.6.1io.coil-kt:coil-compose 2.6.0media.kamel:kamel-image 0.9.4io.ktor:ktor-client-core 2.3.10io.ktor:ktor-client-android 2.3.10io.ktor:ktor-client-darwin 2.3.10io.ktor:ktor-client-java 2.3.10org.jetbrains.kotlin.multiplatform 1.9.23org.jetbrains.compose 1.6.2com.android.application 8.3.2org.jetbrains.kotlin.android 1.9.23com.github.ben-manes.versions 0.51.0org.jetbrains.dokka 1.9.20com.android.library 8.3.2org.jetbrains.kotlinx.binary-compatibility-validator 0.14.0com.vanniktech.maven.publish 0.28.0dev.drewhamilton.poko 0.15.2grid/build.gradle.kts
gradle/wrapper/gradle-wrapper.properties
gradle 8.7
My dependencies for the compose module look like this:
val commonMain by getting {
dependencies {
// Shared lib
api(project(":shared"))
// Compose Multiplatform
api(compose.runtime)
api(compose.foundation)
api(compose.material)
api("com.dragselectcompose:dragselect:2.1.2")
}
}
For JVM it works, but on Android it does not compile:
Unresolved reference: LazyDragSelectVerticalGrid
In cases where the app exposes a button to enter the multi-selection mode, it might be undesirable for the selection mode to be automatically turned off after the last item is deselected. Consider the following scenario:
The app exposes a "Multi-select" button that enters the selection mode and, in selection mode, exposes a "Cancel" button that exits it.
Desired behavior -> selection mode is still active, and the user can select another item.
Current behavior -> selection mode gets deactivated after the item is deselected, and the user needs to activate it again.
The automated exiting of the selection mode after the last item is deselected might be exposed as a flag so that it can also be turned off when the long-press gesture activates the selection mode. However, that case might be more contentious from the UX perspective.
When dragging and I get to the bottom row with a single item at the beginning, dragging in the empty space to the right of that item doesn’t select the last row, I have to drag over the thumbnail itself. It feels like dragging past the end should select to the end.
Aside from the selection mode activation on long-press, my app also includes a dedicated button for this purpose, similar to Apple Photos. This design choice is based on the fact that Android users are accustomed to the long press, while iOS users expect a separate button for enabling the selection mode.
To enhance user experience, I would like to propose the addition of a function called dragSelectState.enableSelectionMode() or a similar method. This feature would provide a convenient way for users to activate the selection mode, regardless of their preferred method (long-press or button).
Of course it is essential to maintain the behavior of automatically ending the selection mode when the last photo is deselected.
Hello 👋🏽, DragSelectState behaves very weird when item list isn't static.
For an example, I'm fetching data from on-device database(Room) using the following:
val deletedPhotos by localPhotoViewModel.repository.allCameraTrashedPhotos.collectAsState(emptyList())
val dragSelectState = rememberDragSelectState<PhotoEntity>(compareSelector = { it.uid!! })
Now drag-select works fine when data loads for the first time. But when some more rows are added/deleted from database, then sometimes drag-select selects incorrect item, or sometimes can't select/de-select items.
I'm not sure whether I'm doing something wrong, or whether there is an issue in library. Here is how I'm rendering images:
items(photos.size) { index ->
val isSelected by remember {
derivedStateOf { dragSelectState.isSelected(photos[index]) }
}
PhotoItemContent(
item = photos[index],
inSelectionMode = dragSelectState.inSelectionMode,
isSelected = isSelected,
modifier = Modifier
// Add semantics for accessibility
.semantics {
if (!dragSelectState.inSelectionMode) {
onLongClick("Select") {
dragSelectState.addSelected(photos[index])
true
}
}
}
// If we are in selection mode allow the item to be toggleable
.then(
if (dragSelectState.inSelectionMode) {
Modifier.toggleable(
value = isSelected,
interactionSource = remember { MutableInteractionSource() },
indication = null, // do not show a ripple
onValueChange = { toggled ->
if (toggled) dragSelectState.addSelected(photos[index])
else dragSelectState.removeSelected(photos[index])
}
)
} else {
Modifier.clickable {
onClickPhotoItem(navController, photos[index])
}
},
)
)
}
Please let me know if you can help here or need more info.
I have also attached a recording of the user experience here:
Using Compose for Desktop v1.4.3 I observed a wrong behavior on selection of the first item that activates the selection mode.
Please see this short demonstration video:
https://github.com/jordond/drag-select-compose/assets/9299303/2fd05370-604d-48d1-a032-9284641ac975
This is the part where I included the library in my code:
BoxWithConstraints {
val dragSelectState = rememberDragSelectState<Photo>()
val tileSizePt: Dp = remember(maxWidth, tileSize) {
calcTileSizePt(maxWidth, tileSize, state.screenWidth, state.screenHeight)
}
val cells: GridCells = remember(tileSize) {
calcCells(tileSize, state.screenWidth, state.screenHeight)
}
val items = state.photosToDisplay
LaunchedEffect(dragSelectState.inSelectionMode) {
if (dragSelectState.inSelectionMode != state.photoSelectionMode)
store.dispatch(AppAction.TogglePhotoSelectionMode)
}
LaunchedEffect(state.photoSelectionMode) {
if (!state.photoSelectionMode)
dragSelectState.clear()
}
LazyDragSelectVerticalGrid(
columns = cells,
items = items,
state = dragSelectState,
) {
items(key = { it.id!! }) { photo ->
SelectableItem(
item = photo
) {
GalleryPhotoView(
// [... snip ... ]
)
}
}
}
VerticalScrollbar(
modifier = remember { fillWholeMaxHeightModifier.align(Alignment.CenterEnd) },
theme = state.theme,
color = getTextColor(state.theme),
scrollState = dragSelectState.gridState
)
// [... Overlays and other stuff ... ]
}
Photo is a data class and also has an unique id.
I tried without key = { it.id!! } with no difference.
At present, on https://photos.google.com/, when you select one picture and then hold the shift key while selecting another, all images between the initially selected one and the clicked one are automatically selected. It would be greatly appreciated if this convenient feature could also be implemented in the desktop version.
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