1 /*
2  * Copyright 2021 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package androidx.compose.animation.graphics.samples
18 
19 import androidx.annotation.DrawableRes
20 import androidx.annotation.Sampled
21 import androidx.compose.animation.graphics.ExperimentalAnimationGraphicsApi
22 import androidx.compose.animation.graphics.res.animatedVectorResource
23 import androidx.compose.animation.graphics.res.rememberAnimatedVectorPainter
24 import androidx.compose.animation.graphics.vector.AnimatedImageVector
25 import androidx.compose.foundation.Image
26 import androidx.compose.foundation.clickable
27 import androidx.compose.foundation.layout.size
28 import androidx.compose.runtime.Composable
29 import androidx.compose.runtime.getValue
30 import androidx.compose.runtime.mutableStateOf
31 import androidx.compose.runtime.remember
32 import androidx.compose.runtime.setValue
33 import androidx.compose.ui.Modifier
34 import androidx.compose.ui.unit.dp
35 
36 @Sampled
37 @Composable
AnimatedVectorSamplenull38 fun AnimatedVectorSample() {
39 
40     @OptIn(ExperimentalAnimationGraphicsApi::class)
41     @Composable
42     fun AnimatedVector(@DrawableRes drawableId: Int) {
43         val image = AnimatedImageVector.animatedVectorResource(drawableId)
44         var atEnd by remember { mutableStateOf(false) }
45         Image(
46             painter = rememberAnimatedVectorPainter(image, atEnd),
47             contentDescription = "Your content description",
48             modifier = Modifier.size(64.dp).clickable { atEnd = !atEnd }
49         )
50     }
51 }
52