Added the ability to fully customize data sources via import

core/presentation/src/main/java/com/rtbishop/look4sat/core/presentation/Components.kt

@@ -239,8 +239,13 @@ fun CardButton(onClick: () -> Unit, text: String, modifier: Modifier = Modifier)
 }
 
 @Composable
-fun IconCard(action: () -> Unit, resId: Int, modifier: Modifier = Modifier, enabled: Boolean = true) {
-    ElevatedCard(modifier = Modifier.size(48.dp), enabled = enabled, onClick = action) {
+fun IconCard(
+    action: () -> Unit, resId: Int, modifier: Modifier = Modifier,
+    enabled: Boolean = true, containerColor: Color = Color.Unspecified
+) {
+    val colors = if (containerColor == Color.Unspecified) CardDefaults.elevatedCardColors()
+    else CardDefaults.elevatedCardColors(containerColor = containerColor)
+    ElevatedCard(modifier = Modifier.size(48.dp), enabled = enabled, onClick = action, colors = colors) {
         Box(modifier = Modifier.fillMaxSize(), contentAlignment = Alignment.Center) {
             Icon(painter = painterResource(resId), contentDescription = null, modifier = modifier)
         }

core/presentation/src/main/res/drawable/ic_add.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="960"
+    android:viewportHeight="960">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M440,520L200,520L200,440L440,440L440,200L520,200L520,440L760,440L760,520L520,520L520,760L440,760L440,520Z" />
+</vector>

core/presentation/src/main/res/values/strings.xml

@@ -172,10 +172,7 @@
     <string name="prefs_data_import_satellites_error">No satellites imported. Select a valid TLE/3LE (.txt) or OMM (.csv) file.</string>
     <string name="prefs_data_import_transceivers_error">No transceivers imported. Select a valid SatNOGS (.json) file.</string>
 
-    <string name="prefs_data_sources_title">Custom sources</string>
-    <string name="prefs_data_sources_tle_switch">TLE URL</string>
-    <string name="prefs_data_sources_transceivers_switch">Transceivers URL</string>
-    <string name="prefs_data_sources_url_title" translatable="false">URL (HTTPS)</string>
+    <string name="prefs_data_sources_title">Data sources</string>
 
     <string name="prefs_data_output_title">Data output</string>
     <string name="prefs_net_output">Network</string>