| /* |
| * 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.material.demos |
| |
| import androidx.compose.Composable |
| import androidx.compose.state |
| import androidx.compose.unaryPlus |
| import androidx.ui.core.dp |
| import androidx.ui.graphics.Color |
| import androidx.ui.material.Button |
| import androidx.ui.material.ContainedButtonStyle |
| import androidx.ui.material.samples.FancyIndicatorContainerTabs |
| import androidx.ui.material.samples.FancyIndicatorTabs |
| import androidx.ui.material.samples.FancyTabs |
| import androidx.ui.material.samples.IconTabs |
| import androidx.ui.material.samples.ScrollingFancyIndicatorContainerTabs |
| import androidx.ui.material.samples.ScrollingTextTabs |
| import androidx.ui.material.samples.TextAndIconTabs |
| import androidx.ui.material.samples.TextTabs |
| import androidx.ui.graphics.imageFromResource |
| import androidx.ui.layout.Arrangement |
| import androidx.ui.layout.Column |
| import androidx.ui.layout.LayoutExpandedHeight |
| import androidx.ui.layout.LayoutGravity |
| import androidx.ui.layout.LayoutHeight |
| import androidx.ui.layout.Spacer |
| |
| class TabActivity : MaterialDemoActivity() { |
| |
| @Composable |
| override fun materialContent() { |
| val favouriteImage = imageFromResource(resources, R.drawable.ic_favorite) |
| Column(modifier = LayoutExpandedHeight, arrangement = Arrangement.SpaceBetween) { |
| val showingSimple = +state { true } |
| val buttonText = "Show ${if (showingSimple.value) "custom" else "simple"} tabs" |
| |
| if (showingSimple.value) { |
| TextTabs() |
| IconTabs(favouriteImage) |
| TextAndIconTabs(favouriteImage) |
| ScrollingTextTabs() |
| } else { |
| FancyTabs() |
| FancyIndicatorTabs() |
| FancyIndicatorContainerTabs() |
| ScrollingFancyIndicatorContainerTabs() |
| } |
| Button( |
| modifier = LayoutGravity.Center, |
| style = ContainedButtonStyle(color = Color.Cyan), |
| text = buttonText, |
| onClick = { |
| showingSimple.value = !showingSimple.value |
| } |
| ) |
| Spacer(LayoutHeight(50.dp)) |
| } |
| } |
| } |
