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134 changes: 0 additions & 134 deletions
134
sample/src/main/java/com/facebook/shimmer/sample/MainActivity.kt
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sample/src/main/kotlin/io/github/usefulness/shimmer/sample/MainActivity.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,121 @@ | ||
| package io.github.usefulness.shimmer.sample | ||
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| import android.animation.ValueAnimator | ||
| import android.os.Bundle | ||
| import android.widget.Toast | ||
| import androidx.appcompat.app.AppCompatActivity | ||
| import androidx.lifecycle.DefaultLifecycleObserver | ||
| import androidx.lifecycle.LifecycleOwner | ||
| import com.facebook.shimmer.Shimmer | ||
| import io.github.usefulness.shimmer.sample.databinding.MainBinding | ||
|
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| class MainActivity : AppCompatActivity() { | ||
|
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| private var toast: Toast? = null | ||
|
|
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| override fun onCreate(savedInstanceState: Bundle?) { | ||
| super.onCreate(savedInstanceState) | ||
| val binding = MainBinding.inflate(layoutInflater) | ||
| setContentView(binding.root) | ||
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| binding.presetButtons.forEachIndexed { index, button -> | ||
| button.setOnClickListener { | ||
| binding.selectPreset(preset = index, showToast = true) | ||
| } | ||
| } | ||
| binding.selectPreset(preset = 0, showToast = false) | ||
| lifecycle.addObserver( | ||
| object : DefaultLifecycleObserver { | ||
|
|
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| override fun onResume(owner: LifecycleOwner) { | ||
| binding.shimmerViewContainer.startShimmer() | ||
| } | ||
|
|
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| override fun onPause(owner: LifecycleOwner) { | ||
| binding.shimmerViewContainer.stopShimmer() | ||
| } | ||
| }, | ||
| ) | ||
| } | ||
|
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| private fun MainBinding.selectPreset(preset: Int, showToast: Boolean) { | ||
| val context = root.context | ||
|
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| presetButtons.forEach { it.setBackgroundResource(R.color.preset_button_background) } | ||
| presetButtons[preset].setBackgroundResource(R.color.preset_button_background_selected) | ||
|
|
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| // If a toast is already showing, hide it | ||
| toast?.cancel() | ||
|
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| val shimmerBuilder = Shimmer.AlphaHighlightBuilder() | ||
| shimmerViewContainer.shimmer = when (preset) { | ||
| 1 -> { | ||
| // Slow and reverse | ||
| toast = Toast.makeText(context, "Slow and reverse", Toast.LENGTH_SHORT) | ||
| shimmerBuilder.setDuration(5000L).setRepeatMode(ValueAnimator.REVERSE) | ||
| } | ||
|
|
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| 2 -> { | ||
| // Thin, straight and transparent | ||
| toast = Toast.makeText(context, "Thin, straight and transparent", Toast.LENGTH_SHORT) | ||
| shimmerBuilder.setBaseAlpha(0.1f).setDropoff(0.1f).setTilt(0f) | ||
| } | ||
|
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| 3 -> { | ||
| // Sweep angle 90 | ||
| toast = Toast.makeText(context, "Sweep angle 90", Toast.LENGTH_SHORT) | ||
| shimmerBuilder.setDirection(Shimmer.Direction.TOP_TO_BOTTOM).setTilt(0f) | ||
| } | ||
|
|
||
| 4 -> { | ||
| // Spotlight | ||
| toast = Toast.makeText(context, "Spotlight", Toast.LENGTH_SHORT) | ||
| shimmerBuilder | ||
| .setBaseAlpha(0f) | ||
| .setDuration(2000L) | ||
| .setDropoff(0.1f) | ||
| .setIntensity(0.35f) | ||
| .setShape(Shimmer.Shape.RADIAL) | ||
| } | ||
|
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| 5 -> { | ||
| // Spotlight angle 45 | ||
| toast = Toast.makeText(context, "Spotlight angle 45", Toast.LENGTH_SHORT) | ||
| shimmerBuilder | ||
| .setBaseAlpha(0f) | ||
| .setDuration(2000L) | ||
| .setDropoff(0.1f) | ||
| .setIntensity(0.35f) | ||
| .setTilt(45f) | ||
| .setShape(Shimmer.Shape.RADIAL) | ||
| } | ||
|
|
||
| 6 -> { | ||
| // Off | ||
| toast = Toast.makeText(context, "Off", Toast.LENGTH_SHORT) | ||
| null | ||
| } | ||
|
|
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| else -> { | ||
| toast = Toast.makeText(context, "Default", Toast.LENGTH_SHORT) | ||
| shimmerBuilder | ||
| } | ||
| } | ||
| ?.build() | ||
|
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| if (showToast) { | ||
| toast?.show() | ||
| } | ||
| } | ||
| } | ||
|
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| private val MainBinding.presetButtons | ||
| get() = arrayOf( | ||
| presetButton0, | ||
| presetButton1, | ||
| presetButton2, | ||
| presetButton3, | ||
| presetButton4, | ||
| presetButton5, | ||
| presetButton6, | ||
| ) |
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