| /* |
| * 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.ui.framework.samples |
| |
| import androidx.annotation.Sampled |
| import androidx.compose.Composable |
| import androidx.ui.core.Alignment |
| import androidx.ui.core.DropDownAlignment |
| import androidx.ui.core.DropdownPopup |
| import androidx.ui.core.Popup |
| import androidx.ui.foundation.Box |
| import androidx.ui.foundation.shape.corner.RoundedCornerShape |
| import androidx.ui.graphics.Color |
| import androidx.ui.layout.LayoutSize |
| import androidx.ui.unit.dp |
| |
| @Sampled |
| @Composable |
| fun PopupSample() { |
| Box { |
| val popupWidth = 200.dp |
| val popupHeight = 50.dp |
| val cornerSize = 16.dp |
| |
| Popup(alignment = Alignment.Center) { |
| // Draw a rectangle shape with rounded corners inside the popup |
| Box( |
| LayoutSize(popupWidth, popupHeight), |
| shape = RoundedCornerShape(cornerSize), |
| backgroundColor = Color.White |
| ) |
| } |
| } |
| } |
| |
| @Sampled |
| @Composable |
| fun DropdownPopupSample() { |
| Box(LayoutSize(400.dp, 200.dp)) { |
| val popupWidth = 200.dp |
| val popupHeight = 50.dp |
| val cornerSize = 16.dp |
| |
| // The popup will appear below the parent |
| DropdownPopup(dropDownAlignment = DropDownAlignment.Left) { |
| // Draw a rectangle shape with rounded corners inside the popup |
| Box( |
| LayoutSize(popupWidth, popupHeight), |
| shape = RoundedCornerShape(cornerSize), |
| backgroundColor = Color.White |
| ) |
| } |
| } |
| } |