Update Type.kt

Change settings button on Main-screen Add SettingsActivity Add AboutActivity
2024-03-20 21:12:51 +01:00
parent 497548bd32
commit 3fc3b58152
8 changed files with 250 additions and 38 deletions
--- a/app/src/main/java/com/schoolapp/cleverclass/AboutActivity.kt
+++ b/app/src/main/java/com/schoolapp/cleverclass/AboutActivity.kt
@@ -0,0 +1,80 @@
+package com.schoolapp.cleverclass.ui.theme
+
+import android.os.Bundle
+import androidx.activity.ComponentActivity
+import androidx.activity.compose.setContent
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.rememberScrollState
+import androidx.compose.foundation.verticalScroll
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.ArrowBack
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.Icon
+import androidx.compose.material3.IconButton
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Surface
+import androidx.compose.material3.Text
+import androidx.compose.material3.TopAppBar
+import androidx.compose.material3.TopAppBarDefaults
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.unit.dp
+
+class AboutActivity : ComponentActivity() {
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContent {
+            CleverClassTheme {
+                Surface(modifier = Modifier.fillMaxSize(),
+                    color = MaterialTheme.colorScheme.background) {
+                    AboutContent(activity = this)
+                }
+            }
+        }
+    }
+}
+
+// Content of About
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+fun AboutContent(activity: ComponentActivity){
+    Column() {
+        TopAppBar(
+            colors = TopAppBarDefaults.centerAlignedTopAppBarColors(MaterialTheme.colorScheme.primaryContainer),
+            title = {
+                Text(text = "About",
+                    style = MaterialTheme.typography.headlineSmall
+                )},
+            navigationIcon = {
+                IconButton(onClick = { activity.finish() }) {
+                    Icon(
+                        imageVector = Icons.Filled.ArrowBack,
+                        contentDescription = null,
+                        modifier = Modifier.size(28.dp)
+                    )
+                }
+            },
+            modifier = Modifier.fillMaxWidth()
+        )
+        Column(
+            modifier = Modifier
+                .verticalScroll(rememberScrollState())
+                .fillMaxWidth())
+        {
+            Spacer(modifier = Modifier.height(16.dp))
+            Text(text = "This Product is published under the GNU General Public License",
+                style = MaterialTheme.typography.bodySmall,
+                modifier = Modifier.padding(start = 16.dp, end = 16.dp))
+            Spacer(modifier = Modifier.height(32.dp))
+            Text(text = "Developed by:\n- Paul Posch\n- Matthias Meyer\n- Jakub Szarko\n- Emilian Bührer",
+                style = MaterialTheme.typography.bodySmall,
+                modifier = Modifier.padding(start = 16.dp, end = 16.dp))
+        }
+    }
+}