Add Ko-fi

Remove Langlebigstesisotop
Update stuff

app/src/main/java/com/schoolapp/cleverclass/AboutActivity.kt

@@ -1,9 +1,15 @@
 package com.schoolapp.cleverclass
 
+import android.content.Intent
+import android.net.Uri
 import android.os.Bundle
 import androidx.activity.ComponentActivity
 import androidx.activity.compose.setContent
+import androidx.compose.foundation.Image
+import androidx.compose.foundation.clickable
+import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
@@ -14,6 +20,7 @@ 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.Divider
 import androidx.compose.material3.ExperimentalMaterial3Api
 import androidx.compose.material3.Icon
 import androidx.compose.material3.IconButton
@@ -23,7 +30,10 @@ import androidx.compose.material3.Text
 import androidx.compose.material3.TopAppBar
 import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
+import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.ColorFilter
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.unit.Dp
 import androidx.compose.ui.unit.dp
 import com.schoolapp.cleverclass.ui.theme.CleverClassTheme
@@ -74,6 +84,34 @@ fun AboutContent(activity: ComponentActivity){
             AboutTextElement("This Product is published under the\nGNU General Public License\nVersion 3, 29 June 2007", 16.dp)
             AboutTextElement("Developed by:\n- Paul Posch\n- Matthias Meyer\n- Jakub Szarko\n- Emilian Bührer", 32.dp)
             AboutTextElement("Fun Facts:\nThis app consists of 2.873 lines of code\nThe repository is 413KB big\nThe development took about 3 month", 64.dp)  //TODO: Update before launch
+
+            Spacer(modifier = Modifier.height(32.dp))
+            Divider()
+            Box(contentAlignment = Alignment.CenterStart,
+                modifier = Modifier
+                    .fillMaxWidth()
+                    .clickable {
+                        val intent =
+                            Intent(Intent.ACTION_VIEW, Uri.parse("https://ko-fi.com/cleverclass"))
+                        activity.startActivity(intent)
+                    }
+            ) {
+                Row {
+                    Text(
+                        text = "Unterstütze die Entwickler",
+                        style = MaterialTheme.typography.bodySmall,
+                        color = MaterialTheme.colorScheme.onBackground,
+                        modifier = Modifier.padding(16.dp)
+                    )
+                    Spacer(modifier = Modifier.weight(1f))
+                    Image(
+                        painter = painterResource(R.drawable.baseline_open_in_browser_24),
+                        contentDescription = null,
+                        colorFilter = ColorFilter.tint(MaterialTheme.colorScheme.onBackground),
+                        modifier = Modifier.padding(16.dp)
+                    )
+                }
+            }
         }
     }
 }

app/src/main/java/com/schoolapp/cleverclass/MainActivity.kt

@@ -86,11 +86,15 @@ fun MainContent(activity: ComponentActivity){
             MainButton(onClick = { switchToActivity(activity, StundenplanActivity::class.java) }, color = Color(0xFFFF4081), text = "Stundenplan", sharedPreferences)
             MainButton(onClick = { switchToActivity(activity, NotenActivity::class.java) }, color = Color(0xFFE040FB), text = "Noten", sharedPreferences)
             MainButton(onClick = { switchToActivity(activity, PSEActivity::class.java) }, color = Color(0xFF536DFE), text = "Periodensystem", sharedPreferences)
-            MainButton(onClick = {
+            MainButton(onClick = { switchToActivity(activity, DSBActivity::class.java) }, color = Color(0xFFFF6E40), text = "DSBmobile", sharedPreferences)
+            MainButton(
+                onClick = {
                     val intent = Intent(Intent.ACTION_VIEW, Uri.parse("https://mebis.bycs.de/"))
                     activity.startActivity(intent)
-                          }, color = Color(0xFF7C4DFF), text = "Mebis", sharedPreferences)
-            MainButton(onClick = { switchToActivity(activity, DSBActivity::class.java) }, color = Color(0xFFFF6E40), text = "DSBmobile", sharedPreferences)
+                          },
+                color = Color(0xFF7C4DFF),
+                text = "Mebis", sharedPreferences
+            )
         }
     }
 }

app/src/main/java/com/schoolapp/cleverclass/PSEActivity.kt

@@ -309,6 +309,5 @@ private fun readElementData(int: Int): String {
             "künstlich:\n${elementData.get("künstlich")}\n\n" +
             "radioaktiv:\n${elementData.get("radioaktiv")}\n\n" +
             "Halbwertszeit:\n${elementData.get("Halbwertszeit")}\n\n" +
-            "Strahlungsart:\n${elementData.get("Strahlungsart")}\n\n" +
-            "langlebigstes Isotop:\n${elementData.get("langlebigstes Isotop")}"
+            "Strahlungsart:\n${elementData.get("Strahlungsart")}"
 }

app/src/main/res/drawable/baseline_open_in_browser_24.xml

@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#000000"
+    android:viewportHeight="24" android:viewportWidth="24"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="@android:color/white" android:pathData="M19,4L5,4c-1.11,0 -2,0.9 -2,2v12c0,1.1 0.89,2 2,2h4v-2L5,18L5,8h14v10h-4v2h4c1.1,0 2,-0.9 2,-2L21,6c0,-1.1 -0.89,-2 -2,-2zM12,10l-4,4h3v6h2v-6h3l-4,-4z"/>
+</vector>