Initial app

6 files changed, 262 insertions, 0 deletions

diff --git a/app/src/main/java/dev/tablaster/dashpanel/BootUpReceiver.kt b/app/src/main/java/dev/tablaster/dashpanel/BootUpReceiver.kt
new file mode 100644
index 0000000..684194a
--- /dev/null
+++ b/app/src/main/java/dev/tablaster/dashpanel/BootUpReceiver.kt
@@ -0,0 +1,21 @@
+package dev.tablaster.dashpanel
+
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import androidx.preference.PreferenceManager
+
+class BootUpReceiver : BroadcastReceiver() {
+
+    override fun onReceive(context: Context, intent: Intent) {
+        if (Intent.ACTION_BOOT_COMPLETED == intent.action) {
+            val sharedPref = PreferenceManager.getDefaultSharedPreferences(context.applicationContext)
+            val startOnBootPref = sharedPref.getBoolean("start_on_boot", false)
+            if (startOnBootPref) {
+                val i = Intent(context, MainActivity::class.java)
+                i.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+                context.startActivity(i)
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/dev/tablaster/dashpanel/MainActivity.kt b/app/src/main/java/dev/tablaster/dashpanel/MainActivity.kt
new file mode 100644
index 0000000..3857280
--- /dev/null
+++ b/app/src/main/java/dev/tablaster/dashpanel/MainActivity.kt
@@ -0,0 +1,102 @@
+package dev.tablaster.dashpanel
+
+import android.annotation.SuppressLint
+import android.content.Intent
+import android.os.Bundle
+import android.util.Log
+import android.view.WindowManager
+import android.webkit.WebChromeClient
+import android.webkit.WebSettings
+import android.webkit.WebView
+import android.webkit.WebViewClient
+import android.widget.Toast
+import androidx.activity.enableEdgeToEdge
+import androidx.appcompat.app.AppCompatActivity
+import androidx.core.view.WindowCompat
+import androidx.core.view.WindowInsetsCompat
+import androidx.core.view.WindowInsetsControllerCompat
+import androidx.preference.PreferenceManager
+
+import com.google.android.material.floatingactionbutton.FloatingActionButton
+
+class MainActivity : AppCompatActivity() {
+    private lateinit var webView: WebView
+    private lateinit var settingsButton: FloatingActionButton
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        val sharedPref = PreferenceManager.getDefaultSharedPreferences(this)
+        setupScreen()
+        setContentView(R.layout.activity_main)
+        val url = sharedPref.getString("dashboard_url", "")
+        val settingsPassCodePref = sharedPref.getInt("settings_passcode", 0)
+        settingsButton = findViewById(R.id.settings_button)
+        settingsButton.setOnClickListener { openSettings(settingsPassCodePref) }
+        if (url != null) {
+            setupWebView(url)
+        }
+    }
+
+    override fun onWindowFocusChanged(hasFocus: Boolean) {
+        super.onWindowFocusChanged(hasFocus)
+        if (hasFocus) {
+            setupScreen()
+        }
+    }
+
+    @SuppressLint("SetJavaScriptEnabled")
+    private fun setupWebView(url: String) {
+        if (url != "") {
+            webView = findViewById(R.id.webview)
+            val webSettings = webView.settings
+            webSettings.javaScriptEnabled = true
+            webSettings.domStorageEnabled = true
+            webSettings.javaScriptCanOpenWindowsAutomatically = true
+            webSettings.cacheMode = WebSettings.LOAD_NO_CACHE
+            webSettings.allowContentAccess = true
+            webSettings.allowFileAccess = true
+            webSettings.setSupportZoom(true)
+            webSettings.loadWithOverviewMode = true
+            webSettings.useWideViewPort = true
+            webSettings.mediaPlaybackRequiresUserGesture = false
+            webView.webViewClient = WebViewClient()
+            webView.webChromeClient = WebChromeClient()
+            webView.loadUrl(url)
+        } else {
+            openSettings(0)
+        }
+    }
+
+    private fun openSettings(settingsPassCodePreference: Int) {
+        if (settingsPassCodePreference != 0) {
+            val passCodeDialog = PassCodeFragment { enteredCode ->
+                if (enteredCode == settingsPassCodePreference) {
+                    startActivity(Intent(this, SettingsActivity::class.java))
+                } else {
+                    Toast.makeText(this, "Incorrect passcode", Toast.LENGTH_SHORT).show()
+                }
+            }
+            passCodeDialog.show(supportFragmentManager, "SettingsPassCode")
+        } else {
+            startActivity(Intent(this, SettingsActivity::class.java))
+        }
+    }
+
+    private fun setupScreen() {
+        val sharedPref = PreferenceManager.getDefaultSharedPreferences(this)
+        val fullScreenPref = sharedPref.getBoolean("full_screen", false)
+        val screenOnPref = sharedPref.getBoolean("screen_on", false)
+
+        if (fullScreenPref) {
+            enableEdgeToEdge()
+            val windowInsetsController =
+                WindowCompat.getInsetsController(window, window.decorView)
+            windowInsetsController.systemBarsBehavior =
+                WindowInsetsControllerCompat.BEHAVIOR_SHOW_TRANSIENT_BARS_BY_SWIPE
+            windowInsetsController.hide(WindowInsetsCompat.Type.systemBars())
+        }
+
+        if (screenOnPref) {
+            window.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON)
+        }
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/dev/tablaster/dashpanel/PassCodeFragment.kt b/app/src/main/java/dev/tablaster/dashpanel/PassCodeFragment.kt
new file mode 100644
index 0000000..e62dcf4
--- /dev/null
+++ b/app/src/main/java/dev/tablaster/dashpanel/PassCodeFragment.kt
@@ -0,0 +1,28 @@
+package dev.tablaster.dashpanel
+
+import android.app.Dialog
+import android.os.Bundle
+import android.view.View
+import android.widget.EditText
+import androidx.fragment.app.DialogFragment
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
+
+class PassCodeFragment(
+    private val onPassCodeEntered: (Int) -> Unit
+) : DialogFragment() {
+
+    override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
+        val view: View = layoutInflater.inflate(R.layout.dialog_passcode, null)
+        val passcodeInput = view.findViewById<EditText>(R.id.settings_passcode_input)
+
+        return MaterialAlertDialogBuilder(requireContext())
+            .setTitle("Enter Passcode")
+            .setView(view)
+            .setPositiveButton("OK") { _, _ ->
+                val passCode = passcodeInput.text.toString().toIntOrNull()
+                passCode?.let { onPassCodeEntered(it) }
+            }
+            .setNegativeButton("Cancel", null)
+            .create()
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/dev/tablaster/dashpanel/SettingsActivity.kt b/app/src/main/java/dev/tablaster/dashpanel/SettingsActivity.kt
new file mode 100644
index 0000000..d326cd7
--- /dev/null
+++ b/app/src/main/java/dev/tablaster/dashpanel/SettingsActivity.kt
@@ -0,0 +1,25 @@
+package dev.tablaster.dashpanel
+
+import android.content.Intent
+import android.os.Bundle
+import androidx.appcompat.app.AppCompatActivity
+
+import com.google.android.material.appbar.MaterialToolbar
+
+class SettingsActivity : AppCompatActivity() {
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_settings)
+        val toolbar : MaterialToolbar = findViewById(R.id.settings_toolbar)
+        toolbar.setNavigationOnClickListener{ openMain() }
+        supportFragmentManager
+            .beginTransaction()
+            .replace(R.id.settings_container, SettingsFragment())
+            .commit()
+    }
+
+    private fun openMain() {
+        val intent = Intent(this, MainActivity::class.java)
+        startActivity(intent)
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/dev/tablaster/dashpanel/SettingsFragment.kt b/app/src/main/java/dev/tablaster/dashpanel/SettingsFragment.kt
new file mode 100644
index 0000000..fe86dfe
--- /dev/null
+++ b/app/src/main/java/dev/tablaster/dashpanel/SettingsFragment.kt
@@ -0,0 +1,25 @@
+package dev.tablaster.dashpanel
+
+import android.os.Bundle
+import android.widget.Toast
+import androidx.preference.Preference
+import androidx.preference.PreferenceFragmentCompat
+import androidx.core.content.edit
+
+class SettingsFragment : PreferenceFragmentCompat(), SettingsPassCodeFragment.PasscodeListener {
+    override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
+        setPreferencesFromResource(R.xml.preferences, rootKey)
+        findPreference<Preference>("settings_passcode")?.setOnPreferenceClickListener {
+            SettingsPassCodeFragment().show(childFragmentManager, "settingsPasscodeDialog")
+            true
+        }
+    }
+    override fun onPasscodeSet(passcode: Int) {
+        preferenceManager.sharedPreferences
+            ?.edit() {
+                putInt("settings_passcode", passcode)
+            }
+
+        Toast.makeText(requireContext(), "Passcode saved: $passcode", Toast.LENGTH_SHORT).show()
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/dev/tablaster/dashpanel/SettingsPassCodeFragment.kt b/app/src/main/java/dev/tablaster/dashpanel/SettingsPassCodeFragment.kt
new file mode 100644
index 0000000..fb1750f
--- /dev/null
+++ b/app/src/main/java/dev/tablaster/dashpanel/SettingsPassCodeFragment.kt
@@ -0,0 +1,61 @@
+package dev.tablaster.dashpanel
+
+import android.app.Dialog
+import android.content.Context
+import android.os.Bundle
+import android.view.View
+import android.widget.EditText
+import android.widget.Toast
+import androidx.fragment.app.DialogFragment
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
+
+class SettingsPassCodeFragment : DialogFragment() {
+
+    interface PasscodeListener {
+        fun onPasscodeSet(passcode: Int)
+    }
+
+    private var listener: PasscodeListener? = null
+
+    override fun onAttach(context: Context) {
+        super.onAttach(context)
+        listener = when {
+            parentFragment is PasscodeListener -> parentFragment as PasscodeListener
+            context is PasscodeListener -> context
+            else -> null
+        }
+    }
+
+    override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
+        val view: View = layoutInflater.inflate(R.layout.preference_passcode, null)
+
+        val passcodeInput = view.findViewById<EditText>(R.id.passcode_input)
+        val confirmPasscodeInput = view.findViewById<EditText>(R.id.confirm_passcode_input)
+
+        return MaterialAlertDialogBuilder(requireContext())
+            .setTitle("Set Passcode")
+            .setView(view)
+            .setPositiveButton("OK") { _, _ ->
+                val pass1 = passcodeInput.text.toString()
+                val pass2 = confirmPasscodeInput.text.toString()
+
+                val int1 = pass1.toIntOrNull()
+                val int2 = pass2.toIntOrNull()
+
+                when {
+                    int1 == null || int2 == null -> {
+                        Toast.makeText(context, "Passcode must be a number", Toast.LENGTH_SHORT).show()
+                    }
+                    int1 != int2 -> {
+                        Toast.makeText(context, "Passcodes do not match", Toast.LENGTH_SHORT).show()
+                    }
+                    else -> {
+                        listener?.onPasscodeSet(int1)
+                    }
+                }
+            }
+            .setNegativeButton("Cancel", null)
+            .create()
+    }
+}
+