| /* |
| * Copyright 2019 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package androidx.compose.foundation.layout.samples |
| |
| import androidx.annotation.Sampled |
| import androidx.compose.Composable |
| import androidx.ui.core.Alignment |
| import androidx.ui.core.Modifier |
| import androidx.compose.foundation.Box |
| import androidx.compose.ui.graphics.Color |
| import androidx.compose.foundation.layout.Stack |
| import androidx.compose.foundation.layout.fillMaxSize |
| import androidx.compose.foundation.layout.padding |
| import androidx.compose.foundation.layout.preferredSize |
| import androidx.ui.unit.dp |
| |
| @Sampled |
| @Composable |
| fun SimpleStack() { |
| Stack { |
| Box(Modifier.fillMaxSize(), backgroundColor = Color.Cyan) |
| Box( |
| Modifier.matchParentSize().padding(top = 20.dp, bottom = 20.dp), |
| backgroundColor = Color.Yellow |
| ) |
| Box(Modifier.matchParentSize().padding(40.dp), backgroundColor = Color.Magenta) |
| Box( |
| Modifier.gravity(Alignment.Center).preferredSize(300.dp, 300.dp), |
| backgroundColor = Color.Green |
| ) |
| Box( |
| Modifier.gravity(Alignment.TopStart).preferredSize(150.dp, 150.dp), |
| backgroundColor = Color.Red |
| ) |
| Box( |
| Modifier.gravity(Alignment.BottomEnd).preferredSize(150.dp, 150.dp), |
| backgroundColor = Color.Blue |
| ) |
| } |
| } |