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# Conflicts: # examples/imageviewer/shared/src/commonMain/kotlin/example/imageviewer/view/GalleryScreen.ktpull/3564/head
Igor Demin
1 year ago
9 changed files with 132 additions and 11 deletions
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package example.imageviewer.view |
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import androidx.compose.foundation.layout.Arrangement |
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import androidx.compose.foundation.lazy.grid.GridCells |
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import androidx.compose.foundation.lazy.grid.LazyGridScope |
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import androidx.compose.foundation.lazy.grid.LazyVerticalGrid |
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import androidx.compose.runtime.Composable |
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import androidx.compose.ui.Modifier |
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@Composable |
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actual fun GalleryLazyVerticalGrid( |
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columns: GridCells, |
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modifier: Modifier, |
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verticalArrangement: Arrangement.Vertical, |
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horizontalArrangement: Arrangement.Horizontal, |
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content: LazyGridScope.() -> Unit |
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) { |
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LazyVerticalGrid( |
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columns = columns, |
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modifier = modifier, |
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verticalArrangement = verticalArrangement, |
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horizontalArrangement = horizontalArrangement, |
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content = content |
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) |
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} |
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package example.imageviewer.view |
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import androidx.compose.foundation.VerticalScrollbar |
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import androidx.compose.foundation.layout.Arrangement |
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import androidx.compose.foundation.layout.Box |
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import androidx.compose.foundation.layout.fillMaxSize |
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import androidx.compose.foundation.lazy.grid.GridCells |
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import androidx.compose.foundation.lazy.grid.LazyGridScope |
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import androidx.compose.foundation.lazy.grid.LazyVerticalGrid |
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import androidx.compose.foundation.lazy.grid.rememberLazyGridState |
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import androidx.compose.foundation.rememberScrollbarAdapter |
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import androidx.compose.runtime.Composable |
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import androidx.compose.ui.Alignment |
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import androidx.compose.ui.Modifier |
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// On the desktop, include a scrollbar |
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@Composable |
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actual fun GalleryLazyVerticalGrid( |
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columns: GridCells, |
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modifier: Modifier, |
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verticalArrangement: Arrangement.Vertical, |
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horizontalArrangement: Arrangement.Horizontal, |
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content: LazyGridScope.() -> Unit |
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) { |
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Box( |
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modifier = modifier |
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) { |
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val scrollState = rememberLazyGridState() |
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val adapter = rememberScrollbarAdapter(scrollState) |
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LazyVerticalGrid( |
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columns = columns, |
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modifier = Modifier.fillMaxSize(), |
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state = scrollState, |
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verticalArrangement = verticalArrangement, |
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horizontalArrangement = horizontalArrangement, |
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content = content |
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) |
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Box( |
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modifier = Modifier.matchParentSize() |
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){ |
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VerticalScrollbar( |
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adapter = adapter, |
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modifier = Modifier.align(Alignment.CenterEnd), |
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) |
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} |
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} |
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} |
@ -0,0 +1,25 @@ |
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package example.imageviewer.view |
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import androidx.compose.foundation.layout.Arrangement |
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import androidx.compose.foundation.lazy.grid.GridCells |
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import androidx.compose.foundation.lazy.grid.LazyGridScope |
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import androidx.compose.foundation.lazy.grid.LazyVerticalGrid |
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import androidx.compose.runtime.Composable |
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import androidx.compose.ui.Modifier |
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@Composable |
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actual fun GalleryLazyVerticalGrid( |
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columns: GridCells, |
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modifier: Modifier, |
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verticalArrangement: Arrangement.Vertical, |
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horizontalArrangement: Arrangement.Horizontal, |
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content: LazyGridScope.() -> Unit |
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) { |
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LazyVerticalGrid( |
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columns = columns, |
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modifier = modifier, |
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verticalArrangement = verticalArrangement, |
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horizontalArrangement = horizontalArrangement, |
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content = content |
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) |
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} |
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