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Code Issues Pull Requests Projects Releases Wiki Activity

Resolve issues when swiping down to close images

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This commit is contained in:
davidoskky 2023-01-25 00:46:43 +01:00
parent ddc72d85b0
commit ae927ebc57
6 changed files with 59 additions and 50 deletions
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3
androidApp/build.gradle.kts
View File

@ -115,7 +115,6 @@ dependencies {
implementation(project(":shared"))
implementation("com.google.android.material:material:1.5.0")
implementation("androidx.appcompat:appcompat:1.4.1")
implementation("androidx.constraintlayout:constraintlayout:2.1.3")
implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.6.0")
implementation("androidx.preference:preference-ktx:1.1.1")
@ -131,7 +130,7 @@ dependencies {
implementation("androidx.cardview:cardview:1.0.0")
implementation("androidx.annotation:annotation:1.3.0")
implementation("androidx.work:work-runtime-ktx:2.7.1")
implementation("androidx.constraintlayout:constraintlayout:2.1.3")
implementation("androidx.constraintlayout:constraintlayout:2.1.4")
implementation("org.jsoup:jsoup:1.14.3")
//multidex

28
androidApp/src/main/java/bou/amine/apps/readerforselfossv2/android/ImageActivity.kt
View File

@ -3,6 +3,7 @@ package bou.amine.apps.readerforselfossv2.android
import android.os.Bundle
import android.view.MenuItem
import androidx.appcompat.app.AppCompatActivity
import androidx.constraintlayout.motion.widget.MotionLayout
import androidx.fragment.app.Fragment
import androidx.fragment.app.FragmentActivity
import androidx.viewpager2.adapter.FragmentStateAdapter
@ -19,7 +20,6 @@ class ImageActivity : AppCompatActivity() {
super.onCreate(savedInstanceState)
binding = ActivityImageBinding.inflate(layoutInflater)
val view = binding.root
binding.pager.requestDisallowInterceptTouchEvent(true)
setContentView(view)
@ -32,12 +32,36 @@ class ImageActivity : AppCompatActivity() {
binding.pager.adapter = ScreenSlidePagerAdapter(this)
binding.pager.setCurrentItem(position, false)
val transitionListener = object : MotionLayout.TransitionListener {
override fun onTransitionStarted(motionLayout: MotionLayout?, startId: Int, endId: Int) {
binding.root.setOnClickListener {
}
// Nothing
}
override fun onTransitionChange(motionLayout: MotionLayout?, startId: Int, endId: Int, progress: Float
) {
// Nothing
}
override fun onTransitionCompleted(motionLayout: MotionLayout?, currentId: Int) {
if (motionLayout?.currentState == binding.root.endState) {
onBackPressedDispatcher.onBackPressed()
}
}
override fun onTransitionTrigger(motionLayout: MotionLayout?, triggerId: Int, positive: Boolean, progress: Float) {
// Nothing
}
}
binding.root.setTransitionListener(transitionListener)
}
override fun onOptionsItemSelected(item: MenuItem): Boolean {
when (item.itemId) {
android.R.id.home -> {
onBackPressed()
onBackPressedDispatcher.onBackPressed()
return true
}
}

22
androidApp/src/main/java/bou/amine/apps/readerforselfossv2/android/fragments/ImageFragment.kt
View File

@ -35,28 +35,6 @@ class ImageFragment : Fragment() {
.load(imageUrl)
.into(binding!!.photoView)
val transitionListener = object : MotionLayout.TransitionListener {
override fun onTransitionStarted(motionLayout: MotionLayout?, startId: Int, endId: Int) {
// Nothing
}
override fun onTransitionChange(motionLayout: MotionLayout?, startId: Int, endId: Int, progress: Float
) {
// Nothing
}
override fun onTransitionCompleted(motionLayout: MotionLayout?, currentId: Int) {
if (motionLayout?.currentState == binding?.root?.endState) {
activity?.finish()
}
}
override fun onTransitionTrigger(motionLayout: MotionLayout?, triggerId: Int, positive: Boolean, progress: Float) {
// Nothing
}
}
binding!!.root.setTransitionListener(transitionListener)
return view
}

22
androidApp/src/main/res/layout/activity_image.xml
View File

@ -1,8 +1,10 @@
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
<androidx.constraintlayout.motion.widget.MotionLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="@+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent">
android:layout_height="match_parent"
app:layoutDescription="@xml/image_close_scene">
<com.google.android.material.appbar.AppBarLayout
android:id="@+id/appBarLayout"
@ -21,13 +23,21 @@
</com.google.android.material.appbar.AppBarLayout>
<androidx.core.widget.NestedScrollView
android:id="@+id/scrollView"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fillViewport="true"
app:layout_constraintTop_toBottomOf="@+id/appBarLayout">
<androidx.viewpager2.widget.ViewPager2
android:id="@+id/pager"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_height="match_parent"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/appBarLayout" />
app:layout_constraintStart_toStartOf="parent" />
</androidx.core.widget.NestedScrollView>
</androidx.constraintlayout.widget.ConstraintLayout>
</androidx.constraintlayout.motion.widget.MotionLayout>

8
androidApp/src/main/res/layout/fragment_image.xml
View File

@ -1,10 +1,8 @@
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.motion.widget.MotionLayout 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:id="@+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layoutDescription="@xml/image_close_scene">
android:layout_height="match_parent">
<com.github.chrisbanes.photoview.PhotoView
android:id="@+id/photoView"
@ -15,4 +13,4 @@
android:background="@drawable/checkerboard"
app:srcCompat="@android:drawable/screen_background_dark" />
</androidx.constraintlayout.motion.widget.MotionLayout>
</androidx.constraintlayout.widget.ConstraintLayout>

16
androidApp/src/main/res/xml/image_close_scene.xml
View File

@ -10,26 +10,26 @@
motion:motionInterpolator="linear">
<OnSwipe
motion:touchRegionId="@+id/container"
motion:dragDirection="dragDown"
motion:onTouchUp="autoCompleteToStart"/>
motion:touchAnchorId="@+id/scrollView"
motion:touchAnchorSide="top"
motion:onTouchUp="autoCompleteToStart" />
</Transition>
<ConstraintSet android:id="@+id/start">
<Constraint
android:id="@id/photoView"
android:layout_width="match_parent"
android:layout_height="0dp"
android:id="@id/scrollView"
motion:layout_constraintBottom_toBottomOf="parent"
motion:layout_constraintTop_toTopOf="parent">
motion:layout_constraintTop_toBottomOf="@+id/appBarLayout"
motion:layout_constraintEnd_toEndOf="parent"
motion:layout_constraintStart_toStartOf="parent">
</Constraint>
</ConstraintSet>
<ConstraintSet android:id="@+id/end">
<Constraint
android:id="@+id/photoView"
android:id="@+id/scrollView"
android:layout_width="100dp"
android:layout_height="100dp"
android:layout_marginBottom="32dp"