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Code Issues Projects Releases Wiki Activity

implemented a better way to animate welcome activity

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This commit is contained in:
X1nto 2021-02-17 23:00:35 +04:00
parent 8c4b8332e8
commit ae1d5691ac
20 changed files with 115 additions and 271 deletions
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2
app/src/main/java/com/vanced/manager/adapter/SponsorAdapter.kt
View file

@ -11,8 +11,6 @@ import com.vanced.manager.model.SponsorModel
import com.vanced.manager.ui.viewmodels.HomeViewModel
import com.vanced.manager.utils.LIGHT
import com.vanced.manager.utils.currentTheme
import com.vanced.manager.utils.defPrefs
import com.vanced.manager.utils.managerTheme
class SponsorAdapter(
private val context: Context,

23
app/src/main/java/com/vanced/manager/adapter/WelcomePageAdapter.kt Normal file
View file

@ -0,0 +1,23 @@
package com.vanced.manager.adapter
import androidx.fragment.app.Fragment
import androidx.fragment.app.FragmentActivity
import androidx.viewpager2.adapter.FragmentStateAdapter
import com.vanced.manager.ui.fragments.GrantRootFragment
import com.vanced.manager.ui.fragments.SelectAppsFragment
import com.vanced.manager.ui.fragments.WelcomeFragment
class WelcomePageAdapter(activity: FragmentActivity) : FragmentStateAdapter(activity) {
override fun getItemCount(): Int = 3
override fun createFragment(position: Int): Fragment {
return when (position) {
0 -> WelcomeFragment()
1 -> SelectAppsFragment()
2 -> GrantRootFragment()
else -> throw IllegalArgumentException("Unknown fragment")
}
}
}

75
app/src/main/java/com/vanced/manager/ui/WelcomeActivity.kt
View file

@ -1,21 +1,84 @@
package com.vanced.manager.ui
import android.animation.Animator
import android.animation.ValueAnimator
import android.os.Bundle
import android.view.animation.AccelerateDecelerateInterpolator
import androidx.appcompat.app.AppCompatActivity
import androidx.navigation.findNavController
import com.vanced.manager.R
import androidx.viewpager2.widget.ViewPager2
import com.vanced.manager.adapter.WelcomePageAdapter
import com.vanced.manager.databinding.ActivityWelcomeBinding
import kotlin.math.abs
class WelcomeActivity : AppCompatActivity() {
private val navHost by lazy { findNavController(R.id.welcome_navhost) }
private lateinit var viewPager2: ViewPager2
private lateinit var binding: ActivityWelcomeBinding
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_welcome)
binding = ActivityWelcomeBinding.inflate(layoutInflater)
setContentView(binding.root)
viewPager2 = binding.welcomeViewpager
viewPager2.apply {
adapter = WelcomePageAdapter(this@WelcomeActivity)
isUserInputEnabled = false
setPageTransformer { page, position ->
page.apply {
val pageWidth = width
//Thank you, fragula dev!
when {
position > 0 && position < 1 -> {
alpha = 1f
translationX = 0f
}
position > -1 && position <= 0 -> {
alpha = 1.0f - abs(position * 0.7f)
translationX = -pageWidth * position / 1.3F
}
}
}
}
}
}
override fun onBackPressed() {
if (!navHost.popBackStack())
finish()
if (viewPager2.currentItem == 0) {
super.onBackPressed()
} else {
navigateTo(viewPager2.currentItem - 1)
}
}
fun navigateTo(position: Int) {
viewPager2.currentPosition = position
}
//Shit way to implement animation duration, but at least it works
private var ViewPager2.currentPosition: Int
get() = currentItem
set(value) {
val pixelsToDrag: Int = width * (value - currentItem)
val animator = ValueAnimator.ofInt(0, pixelsToDrag)
var previousValue = 0
animator.apply {
addUpdateListener { valueAnimator ->
val currentValue = valueAnimator.animatedValue as Int
val currentPxToDrag = (currentValue - previousValue).toFloat()
fakeDragBy(-currentPxToDrag)
previousValue = currentValue
}
addListener(object : Animator.AnimatorListener {
override fun onAnimationStart(animation: Animator?) { beginFakeDrag() }
override fun onAnimationEnd(animation: Animator?) { endFakeDrag() }
override fun onAnimationCancel(animation: Animator?) {}
override fun onAnimationRepeat(animation: Animator?) {}
})
interpolator = AccelerateDecelerateInterpolator()
duration = 500
start()
}
}
}

32
app/src/main/java/com/vanced/manager/ui/core/SlidingConstraintLayout.kt
View file

@ -1,32 +0,0 @@
package com.vanced.manager.ui.core
import android.content.Context
import android.util.AttributeSet
import androidx.constraintlayout.widget.ConstraintLayout
open class SlidingConstraintLayout : ConstraintLayout {
constructor(context: Context) : super(context)
constructor(context: Context, attrs: AttributeSet?) : super(
context,
attrs
)
var xFraction: Float
get() {
val width = width
return if (width != 0)
x / getWidth()
else
x
}
set(xFraction) {
val width = width
val newWidth =
if (width > 0)
xFraction * width
else
(1).toFloat()
x = newWidth
}
}

51
app/src/main/java/com/vanced/manager/ui/core/SlidingLinearLayout.kt
View file

@ -1,51 +0,0 @@
package com.vanced.manager.ui.core
import android.content.Context
import android.util.AttributeSet
import android.widget.LinearLayout
open class SlidingLinearLayout: LinearLayout {
constructor(context: Context?) : super(context)
constructor(context: Context?, attrs: AttributeSet?) : super(
context,
attrs
)
var yFraction: Float
get() {
val height = height
return if (height != 0)
y / height
else
y
}
set(yFraction) {
val height = height
val newHeight =
if (height > 0)
yFraction * height
else
(1).toFloat()
y = newHeight
}
var xFraction: Float
get() {
val width = width
return if (width != 0)
x / getWidth()
else
x
}
set(xFraction) {
val width = width
val newWidth =
if (width > 0)
xFraction * width
else
(1).toFloat()
x = newWidth
}
}

32
app/src/main/java/com/vanced/manager/ui/core/SlidingSwipeRefreshLayout.kt
View file

@ -1,32 +0,0 @@
package com.vanced.manager.ui.core
import android.content.Context
import android.util.AttributeSet
import androidx.swiperefreshlayout.widget.SwipeRefreshLayout
open class SlidingSwipeRefreshLayout : SwipeRefreshLayout {
constructor(context: Context?) : super(context!!)
constructor(context: Context?, attrs: AttributeSet?) : super(
context!!,
attrs
)
var xFraction: Float
get() {
val width = width
return if (width != 0)
x / getWidth()
else
x
}
set(xFraction) {
val width = width
val newWidth =
if (width > 0)
xFraction * width
else
(1).toFloat()
x = newWidth
}
}

4
app/src/main/java/com/vanced/manager/ui/fragments/SelectAppsFragment.kt
View file

@ -5,13 +5,13 @@ import android.view.LayoutInflater
import android.view.ViewGroup
import android.widget.Toast
import androidx.core.content.edit
import androidx.navigation.fragment.findNavController
import androidx.preference.PreferenceManager.getDefaultSharedPreferences
import androidx.recyclerview.widget.LinearLayoutManager
import com.vanced.manager.R
import com.vanced.manager.adapter.SelectAppsAdapter
import com.vanced.manager.core.ui.base.BindingFragment
import com.vanced.manager.databinding.FragmentSelectAppsBinding
import com.vanced.manager.ui.WelcomeActivity
class SelectAppsFragment : BindingFragment<FragmentSelectAppsBinding>() {
@ -52,6 +52,6 @@ class SelectAppsFragment : BindingFragment<FragmentSelectAppsBinding>() {
selectAdapter.apps.forEach { app ->
prefs.edit { putBoolean("enable_${app.tag}", app.isChecked) }
}
findNavController().navigate(SelectAppsFragmentDirections.selectAppsToGrantRoot())
(requireActivity() as WelcomeActivity).navigateTo(2)
}
}

10
app/src/main/java/com/vanced/manager/ui/fragments/WelcomeFragment.kt
View file

@ -3,9 +3,9 @@ package com.vanced.manager.ui.fragments
import android.os.Bundle
import android.view.LayoutInflater
import android.view.ViewGroup
import androidx.navigation.fragment.findNavController
import com.vanced.manager.core.ui.base.BindingFragment
import com.vanced.manager.databinding.FragmentWelcomeBinding
import com.vanced.manager.ui.WelcomeActivity
class WelcomeFragment : BindingFragment<FragmentWelcomeBinding>() {
@ -20,10 +20,8 @@ class WelcomeFragment : BindingFragment<FragmentWelcomeBinding>() {
}
private fun bindData() {
binding.welcomeGetStarted.setOnClickListener { navigateToWelcome() }
}
private fun navigateToWelcome() {
findNavController().navigate(WelcomeFragmentDirections.welcomeToSelectApps())
binding.welcomeGetStarted.setOnClickListener {
(requireActivity() as WelcomeActivity).navigateTo(1)
}
}
}

11
app/src/main/res/animator/fragment_enter_right.xml
View file

@ -1,11 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<objectAnimator
android:duration="@android:integer/config_mediumAnimTime"
android:valueType="floatType"
android:valueFrom="1.0"
android:valueTo="0"
android:propertyName="xFraction" />
</set>

11
app/src/main/res/animator/fragment_exit_right.xml
View file

@ -1,11 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<objectAnimator
android:duration="@android:integer/config_mediumAnimTime"
android:valueType="floatType"
android:valueFrom="0"
android:valueTo="1.0"
android:propertyName="xFraction" />
</set>

19
app/src/main/res/animator/welcome_exit.xml
View file

@ -1,19 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<objectAnimator
android:duration="@android:integer/config_longAnimTime"
android:valueType="floatType"
android:valueFrom="0"
android:valueTo="-0.3"
android:propertyName="xFraction" />
<objectAnimator
android:duration="@android:integer/config_longAnimTime"
android:propertyName="alpha"
android:valueFrom="1"
android:valueTo="0.3"
android:valueType="floatType" />
</set>

19
app/src/main/res/animator/welcome_pop_enter.xml
View file

@ -1,19 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<objectAnimator
android:duration="@android:integer/config_longAnimTime"
android:valueType="floatType"
android:valueFrom="-0.3"
android:valueTo="0"
android:propertyName="xFraction" />
<objectAnimator
android:duration="@android:integer/config_longAnimTime"
android:propertyName="alpha"
android:valueFrom="0.3"
android:valueTo="1"
android:valueType="floatType" />
</set>

10
app/src/main/res/drawable/ic_info_black_24dp.xml
View file

@ -1,10 +0,0 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="24dp"
android:height="24dp"
android:viewportWidth="24.0"
android:viewportHeight="24.0">
<path
android:fillColor="?attr/toolbarIconColor"
android:pathData="M12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM13,17h-2v-6h2v6zM13,9h-2L11,7h2v2z"/>
</vector>

18
app/src/main/res/layout/activity_welcome.xml
View file

@ -1,16 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
<androidx.viewpager2.widget.ViewPager2
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/welcome_viewpager"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".ui.WelcomeActivity">
<fragment
android:id="@+id/welcome_navhost"
android:name="androidx.navigation.fragment.NavHostFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:defaultNavHost="true"
app:navGraph="@navigation/welcome_navigation" />
</RelativeLayout>
android:layout_height="match_parent" />

12
app/src/main/res/layout/fragment_grant_root.xml
View file

@ -1,6 +1,7 @@
<?xml version="1.0" encoding="utf-8"?>
<com.vanced.manager.ui.core.SlidingConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="?colorSurface">
@ -9,14 +10,16 @@
android:id="@+id/grant_root_header"
android:text="@string/are_you_rooted"
app:layout_constraintTop_toTopOf="parent"
style="@style/WelcomeHeaderTitle" />
style="@style/WelcomeHeaderTitle"
tools:ignore="MissingConstraints" />
<TextView
android:id="@+id/grant_root_description"
android:text="@string/willing_to_use_root"
android:textSize="13sp"
app:layout_constraintTop_toBottomOf="@id/grant_root_header"
style="@style/WelcomeHeaderSubtitle" />
style="@style/WelcomeHeaderSubtitle"
tools:ignore="MissingConstraints" />
<com.google.android.material.floatingactionbutton.FloatingActionButton
android:id="@+id/grant_root_fab"
@ -64,4 +67,5 @@
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:maxImageSize="48dp" />
</com.vanced.manager.ui.core.SlidingConstraintLayout>
</androidx.constraintlayout.widget.ConstraintLayout>

4
app/src/main/res/layout/fragment_select_apps.xml
View file

@ -1,5 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
<com.vanced.manager.ui.core.SlidingConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
@ -37,4 +37,4 @@
app:layout_constraintEnd_toEndOf="parent"
app:maxImageSize="48dp" />
</com.vanced.manager.ui.core.SlidingConstraintLayout>
</androidx.constraintlayout.widget.ConstraintLayout>

5
app/src/main/res/layout/fragment_welcome.xml
View file

@ -1,5 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
<com.vanced.manager.ui.core.SlidingConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
@ -28,4 +28,5 @@
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent" />
</com.vanced.manager.ui.core.SlidingConstraintLayout>
</androidx.constraintlayout.widget.ConstraintLayout>

42
app/src/main/res/navigation/welcome_navigation.xml
View file

@ -1,42 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<navigation
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/welcome_navigation"
app:startDestination="@id/fragment_welcome">
<fragment
android:id="@+id/fragment_welcome"
android:name="com.vanced.manager.ui.fragments.WelcomeFragment"
tools:layout="@layout/fragment_welcome">
<action
android:id="@+id/welcome_to_select_apps"
app:destination="@id/fragment_select_apps"
app:enterAnim="@animator/fragment_enter_right"
app:exitAnim="@animator/welcome_exit"
app:popEnterAnim="@animator/welcome_pop_enter"
app:popExitAnim="@animator/fragment_exit_right"/>
</fragment>
<fragment
android:id="@+id/fragment_select_apps"
android:name="com.vanced.manager.ui.fragments.SelectAppsFragment">
<action
android:id="@+id/select_apps_to_grant_root"
app:destination="@id/fragment_grant_root"
app:enterAnim="@animator/fragment_enter_right"
app:exitAnim="@animator/welcome_exit"
app:popEnterAnim="@animator/welcome_pop_enter"
app:popExitAnim="@animator/fragment_exit_right"/>
</fragment>
<fragment
android:id="@+id/fragment_grant_root"
android:name="com.vanced.manager.ui.fragments.GrantRootFragment" />
</navigation>

1
app/src/main/res/values/dimens.xml
View file

@ -1,7 +1,6 @@
<resources>
<!-- Default screen margins, per the Android Design guidelines. -->
<dimen name="twelvedp">12dp</dimen>
<dimen name="stdp">16dp</dimen>
<dimen name="top_header_margin">128dp</dimen>

5
app/src/main/res/values/styles.xml
View file

@ -130,11 +130,6 @@
<item name="android:textColor">?colorLinkImage</item>
</style>
<style name="AboutDevNames" parent="Widget.AppCompat.TextView">
<item name="android:textSize">15sp</item>
<item name="android:textColor">?colorWelcomeHeaderSubtitle</item>
</style>
<style name="WelcomeHeaderSubtitle" parent="Widget.AppCompat.TextView">
<item name="android:layout_width">match_parent</item>
<item name="android:layout_height">wrap_content</item>