Ling0925
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my-tv
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channel reversal

This commit is contained in:
Li ZongYing 2024-01-16 19:04:43 +08:00
parent 42b072f5ec
commit 1fd0951f92
6 changed files with 140 additions and 44 deletions
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92
app/src/main/java/com/lizongying/mytv/MainActivity.kt
View File

@ -1,11 +1,11 @@
package com.lizongying.mytv
import android.app.AlertDialog
import android.content.Context
import android.content.SharedPreferences
import android.content.pm.PackageInfo
import android.content.pm.PackageManager
import android.content.pm.Signature
import android.content.pm.SigningInfo
import android.graphics.Color
import android.os.Build
import android.os.Bundle
import android.os.Handler
@ -16,11 +16,7 @@ import android.view.KeyEvent
import android.view.MotionEvent
import android.view.View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
import android.view.WindowManager
import android.widget.ImageView
import android.widget.LinearLayout
import android.widget.TextView
import android.widget.Toast
import androidx.core.content.ContextCompat
import androidx.fragment.app.FragmentActivity
import com.lizongying.mytv.models.TVViewModel
import java.security.MessageDigest
@ -39,6 +35,9 @@ class MainActivity : FragmentActivity() {
private val handler = Handler()
private val delay: Long = 4000
private lateinit var sharedPref: SharedPreferences
private var channelReversal = false
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
@ -57,6 +56,9 @@ class MainActivity : FragmentActivity() {
mainFragment.view?.requestFocus()
}
gestureDetector = GestureDetector(this, GestureListener())
sharedPref = getPreferences(Context.MODE_PRIVATE)
channelReversal = sharedPref.getBoolean(CHANNEL_REVERSAL, false)
}
fun showInfoFragment(tvViewModel: TVViewModel) {
@ -170,42 +172,30 @@ class MainActivity : FragmentActivity() {
}
}
fun saveChannelReversal(channelReversal: Boolean) {
with(sharedPref.edit()) {
putBoolean(CHANNEL_REVERSAL, channelReversal)
apply()
}
this.channelReversal = channelReversal
}
private fun showHelp() {
if (!mainFragment.isHidden) {
return
}
val versionName = getPackageInfo().versionName
val textView = TextView(this)
textView.text =
"当前版本: $versionName\n获取最新: https://github.com/lizongying/my-tv/releases/"
textView.setBackgroundColor(0xFF263238.toInt())
textView.setPadding(20, 50, 20, 20)
val imageView = ImageView(this)
val drawable = ContextCompat.getDrawable(this, R.drawable.appreciate)
imageView.setImageDrawable(drawable)
imageView.setBackgroundColor(Color.WHITE)
val linearLayout = LinearLayout(this)
linearLayout.orientation = LinearLayout.VERTICAL
linearLayout.addView(textView)
linearLayout.addView(imageView)
val layoutParams = LinearLayout.LayoutParams(
LinearLayout.LayoutParams.MATCH_PARENT,
LinearLayout.LayoutParams.WRAP_CONTENT
)
imageView.layoutParams = layoutParams
textView.layoutParams = layoutParams
val builder: AlertDialog.Builder = AlertDialog.Builder(this)
builder
.setView(linearLayout)
val dialog: AlertDialog = builder.create()
dialog.show()
val dialogFragment = MyDialogFragment(versionName, channelReversal)
dialogFragment.show(supportFragmentManager, "settings_dialog")
}
private fun channelUp() {
if (mainFragment.isHidden) {
if (channelReversal) {
next()
return
}
prev()
} else {
// if (mainFragment.selectedPosition == 0) {
@ -219,6 +209,10 @@ class MainActivity : FragmentActivity() {
private fun channelDown() {
if (mainFragment.isHidden) {
if (channelReversal) {
prev()
return
}
next()
} else {
// if (mainFragment.selectedPosition == mainFragment.tvListViewModel.maxNum.size - 1) {
@ -250,12 +244,22 @@ class MainActivity : FragmentActivity() {
override fun onKeyDown(keyCode: Int, event: KeyEvent?): Boolean {
when (keyCode) {
KeyEvent.KEYCODE_ESCAPE -> {
back()
return true
}
KeyEvent.KEYCODE_BACK -> {
back()
return true
}
KeyEvent.KEYCODE_SETTINGS -> {
KeyEvent.KEYCODE_BOOKMARK -> {
showHelp()
return true
}
KeyEvent.KEYCODE_UNKNOWN -> {
showHelp()
return true
}
@ -265,6 +269,11 @@ class MainActivity : FragmentActivity() {
return true
}
KeyEvent.KEYCODE_SETTINGS -> {
showHelp()
return true
}
KeyEvent.KEYCODE_MENU -> {
showHelp()
return true
@ -282,14 +291,14 @@ class MainActivity : FragmentActivity() {
channelUp()
}
KeyEvent.KEYCODE_DPAD_DOWN -> {
channelDown()
}
KeyEvent.KEYCODE_CHANNEL_UP -> {
channelUp()
}
KeyEvent.KEYCODE_DPAD_DOWN -> {
channelDown()
}
KeyEvent.KEYCODE_CHANNEL_DOWN -> {
channelDown()
}
@ -376,5 +385,6 @@ class MainActivity : FragmentActivity() {
companion object {
private const val TAG = "MainActivity"
private const val CHANNEL_REVERSAL = "channel_reversal"
}
}

44
app/src/main/java/com/lizongying/mytv/MyDialogFragment.kt Normal file
View File

@ -0,0 +1,44 @@
package com.lizongying.mytv
import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.fragment.app.DialogFragment
import com.lizongying.mytv.databinding.DialogBinding
class MyDialogFragment(private val versionName: String, private val channelReversal: Boolean) :
DialogFragment() {
private var _binding: DialogBinding? = null
private val binding get() = _binding!!
override fun onCreateView(
inflater: LayoutInflater,
container: ViewGroup?,
savedInstanceState: Bundle?
): View {
_binding = DialogBinding.inflate(inflater, container, false)
_binding?.version?.text =
"当前版本: $versionName\n获取最新: https://github.com/lizongying/my-tv/releases/"
val switchView = _binding?.switchView
switchView?.isChecked = channelReversal
switchView?.setOnCheckedChangeListener { _, isChecked ->
(activity as MainActivity).saveChannelReversal(isChecked)
}
return binding.root
}
override fun onDestroyView() {
super.onDestroyView()
_binding = null
}
companion object {
const val TAG = "MyDialogFragment"
}
}

44
app/src/main/res/layout/dialog.xml Normal file
View File

@ -0,0 +1,44 @@
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/dialog"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<LinearLayout
android:layout_width="300dp"
android:layout_height="match_parent"
android:orientation="vertical"
android:paddingTop="20dp"
android:paddingLeft="7dp"
android:paddingRight="7dp"
android:background="#FF263238"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/app_name"
android:textSize="16sp" />
<TextView
android:id="@+id/version"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:layout_marginBottom="10dp"
android:text="当前版本: $versionName\n获取最新: https://github.com/lizongying/my-tv/releases/"
></TextView>
<Switch
android:id="@+id/switch_view"
android:text="@string/title_channel_reversal"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</LinearLayout>
<ImageView
android:layout_width="300dp"
android:layout_height="wrap_content"
android:src="@drawable/appreciate"
android:background="@color/white" />
</LinearLayout>
</FrameLayout>

1
app/src/main/res/layout/info.xml
View File

@ -12,7 +12,6 @@
android:layout_width="100dp"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:contentDescription="@string/logo"
android:padding="10dp" />
<LinearLayout

2
app/src/main/res/values/strings.xml
View File

@ -1,4 +1,4 @@
<resources>
<string name="app_name">我的电视</string>
<string name="logo">logo</string>
<string name="title_channel_reversal">频道反转</string>
</resources>

1
app/src/main/res/values/styles.xml
View File

@ -1,6 +1,5 @@
<resources>
<style name="CustomImageCardViewStyle" parent="Widget.Leanback.ImageCardViewStyle">
<item name="lbImageCardViewType">Title|Content</item>
</style>