Clean up MatrixActivity

app/src/main/java/eu/steffo/twom/matrix/MatrixActivity.kt

@@ -7,19 +7,8 @@ import androidx.activity.ComponentActivity
 import androidx.activity.compose.setContent
 import androidx.activity.result.ActivityResultLauncher
 import androidx.activity.result.contract.ActivityResultContracts
-import androidx.compose.foundation.layout.Row
-import androidx.compose.foundation.layout.fillMaxWidth
-import androidx.compose.foundation.layout.padding
-import androidx.compose.material3.Button
-import androidx.compose.material3.CenterAlignedTopAppBar
 import androidx.compose.material3.ExperimentalMaterial3Api
-import androidx.compose.material3.Scaffold
-import androidx.compose.material3.Text
-import androidx.compose.ui.Modifier
-import androidx.compose.ui.platform.LocalContext
-import eu.steffo.twom.R
 import eu.steffo.twom.login.LoginActivity
-import eu.steffo.twom.theme.TwoMTheme
 import org.matrix.android.sdk.api.session.Session
 
 
@@ -37,7 +26,7 @@ class MatrixActivity : ComponentActivity() {
 
         loginLauncher =
             registerForActivityResult(ActivityResultContracts.StartActivityForResult()) HandleResult@{
-                Log.d(this::class.qualifiedName, "LoginActivity has returned a result!")
+                Log.d("Matrix", "LoginActivity has returned a result!")
 
                 when (it.resultCode) {
                     RESULT_OK -> {
@@ -45,54 +34,27 @@ class MatrixActivity : ComponentActivity() {
                             TwoMMatrix.matrix.authenticationService().getLastAuthenticatedSession()
 
                         setContent {
-                            TwoMTheme {
-                                Scaffold(
-                                    topBar = {
-                                        CenterAlignedTopAppBar(
-                                            title = {
-                                                Text(LocalContext.current.getString(R.string.app_name))
-                                            }
+                            MatrixActivityScaffold(
+                                onClickLogin = this::onClickLogin,
+                                session = session,
                             )
                         }
-                                ) {
-                                    Text(session?.myUserId ?: "No session", Modifier.padding(it))
                     }
                 }
             }
     }
-                }
-                if (it.resultCode == RESULT_CANCELED) {
-                    return@HandleResult
-                }
-            }
-    }
 
     override fun onStart() {
         super.onStart()
 
         setContent {
-            TwoMTheme {
-                Scaffold(
-                    topBar = {
-                        CenterAlignedTopAppBar(
-                            title = {
-                                Text(LocalContext.current.getString(R.string.app_name))
-                            }
+            MatrixActivityScaffold(
+                onClickLogin = this::onClickLogin
             )
         }
-                ) {
-                    Row(Modifier.padding(it)) {
-                        Button(
-                            modifier = Modifier.fillMaxWidth(),
-                            onClick = {
+    }
+
+    private fun onClickLogin() {
         loginLauncher.launch(Intent(applicationContext, LoginActivity::class.java))
     }
-                        ) {
-                            Text("plis login with matrics no scam 100%")
-                        }
-                    }
-                }
-            }
-        }
-    }
 }

app/src/main/java/eu/steffo/twom/matrix/MatrixActivityLoggedInControl.kt

@@ -0,0 +1,23 @@
+package eu.steffo.twom.matrix
+
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalContext
+import eu.steffo.twom.R
+import eu.steffo.twom.theme.TwoMPadding
+import org.matrix.android.sdk.api.session.Session
+
+@Composable
+fun MatrixActivityLoggedInControl(
+    session: Session,
+    modifier: Modifier = Modifier,
+) {
+    Column(modifier) {
+        Row(TwoMPadding.base) {
+            Text(LocalContext.current.getString(R.string.loggedin_text))
+        }
+    }
+}

app/src/main/java/eu/steffo/twom/matrix/MatrixActivityNotLoggedInControl.kt

@@ -0,0 +1,34 @@
+package eu.steffo.twom.matrix
+
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.material3.Button
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.tooling.preview.Preview
+import eu.steffo.twom.R
+import eu.steffo.twom.theme.TwoMPadding
+
+@Composable
+@Preview(showBackground = true)
+fun MatrixActivityNotLoggedInControl(
+    modifier: Modifier = Modifier,
+    onClickLogin: () -> Unit = {},
+) {
+    Column(modifier) {
+        Row(TwoMPadding.base) {
+            Text(LocalContext.current.getString(R.string.notloggedin_text))
+        }
+        Row(TwoMPadding.base) {
+            Button(
+                modifier = Modifier.fillMaxWidth(),
+                onClick = onClickLogin,
+            ) {
+                Text(LocalContext.current.getString(R.string.notloggedin_login_text))
+            }
+        }
+    }
+}

app/src/main/java/eu/steffo/twom/matrix/MatrixActivityScaffold.kt

@@ -0,0 +1,46 @@
+package eu.steffo.twom.matrix
+
+import androidx.compose.foundation.layout.padding
+import androidx.compose.material3.CenterAlignedTopAppBar
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.Scaffold
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.tooling.preview.Preview
+import eu.steffo.twom.R
+import eu.steffo.twom.theme.TwoMTheme
+import org.matrix.android.sdk.api.session.Session
+
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+@Preview
+fun MatrixActivityScaffold(
+    onClickLogin: () -> Unit = {},
+    session: Session? = null,
+) {
+    TwoMTheme {
+        Scaffold(
+            topBar = {
+                CenterAlignedTopAppBar(
+                    title = {
+                        Text(LocalContext.current.getString(R.string.app_name))
+                    }
+                )
+            }
+        ) {
+            if (session != null) {
+                MatrixActivityLoggedInControl(
+                    modifier = Modifier.padding(it),
+                    session = session,
+                )
+            } else {
+                MatrixActivityNotLoggedInControl(
+                    modifier = Modifier.padding(it),
+                    onClickLogin = onClickLogin,
+                )
+            }
+        }
+    }
+}

app/src/main/res/values/strings.xml

@@ -1,9 +1,5 @@
 <resources>
     <string name="app_name">TwoM</string>
-    <string name="selecthomeserver_input_placeholder">https://candy.steffo.eu</string>
-    <string name="selecthomeserver_input_label">Homeserver</string>
-    <string name="selecthomeserver_input_supporting_empty">The URL of the homeserver providing you with Matrix access.</string>
-    <string name="selecthomeserver_input_supporting_urlinvalid">The homeserver URL you provided is not a valid URL.</string>
     <string name="room_name_fallback_members_0">Is this even a party?</string>
     <string name="room_name_fallback_members_1">%1$s\'s party</string>
     <string name="room_name_fallback_members_2">%1$s and %2$s\'s party</string>
@@ -11,12 +7,6 @@
     <string name="room_name_fallback_members_4">%1$s, %2$s, %3$s, %4$s\'s party</string>
     <string name="room_name_fallback_members_more">%1$s, %2$s, %3$s and %4$d others\' party</string>
     <string name="room_name_fallback_invite">Party invite</string>
-    <string name="selecthomeserver_complete_text">Continue</string>
-    <string name="selecthomeserver_input_supporting_flowinvalid">The homeserver URL you provided does not point to a Matrix homeserver.</string>
-    <string name="selecthomeserver_input_supporting_validating">Checking if the URL points to a Matrix homeserver…</string>
-    <string name="selecthomeserver_input_supporting_waiting">Waiting for you to stop writing…</string>
-    <string name="selecthomeserver_input_supporting_valid">All checks complete!</string>
-    <string name="homeserver_title">Select homeserver</string>
     <string name="login_title">Log into Matrix</string>
     <string name="back">Go back</string>
     <string name="login_text">To use TwoM, you need to log into a Matrix homeserver. Currently, TwoM supports only username and password authentication.</string>
@@ -29,5 +19,7 @@
     <string name="login_password_label">Password</string>
     <string name="password_show">Show password</string>
     <string name="password_hide">Hide password</string>
-    <string name="selecthomeserver_text">Please enter the localpart of your Matrix homeserver.</string>
+    <string name="notloggedin_text">To use TwoM, you need to be logged into Matrix.</string>
+    <string name="notloggedin_login_text">Login</string>
+    <string name="loggedin_text">You are logged in.</string>
 </resources>