--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sample/src/androidMain/kotlin/com/geekorum/aboutoss/sampleapp/CustomViewer.kt	Tue Apr 22 19:36:29 2025 -0400
@@ -0,0 +1,113 @@
+/*
+ * AboutOss is an utility library to retrieve and display
+ * opensource licenses in Android applications.
+ *
+ * Copyright (C) 2023-2025 by Frederic-Charles Barthelery.
+ *
+ * This file is part of AboutOss.
+ *
+ * AboutOss is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * AboutOss is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with AboutOss.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.geekorum.aboutoss.sampleapp
+
+import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.lazy.grid.GridCells
+import androidx.compose.foundation.lazy.grid.LazyVerticalGrid
+import androidx.compose.foundation.lazy.grid.itemsIndexed
+import androidx.compose.material3.*
+import androidx.compose.runtime.*
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.unit.dp
+import androidx.lifecycle.viewmodel.compose.viewModel
+import com.geekorum.aboutoss.ui.common.OpenSourceLicensesViewModel
+
+@Composable
+fun CustomViewer(
+    viewModel: OpenSourceLicensesViewModel = viewModel(
+        initializer = {
+            createPrebuildOpenSourceLicensesViewModel()
+        }
+    ),
+    modifier: Modifier = Modifier
+) {
+    Column(modifier = modifier) {
+        Text("This section shows our you can use a custom ui to display licenses")
+        DependenciesGrid(viewModel, Modifier.padding(top = 16.dp))
+    }
+}
+
+@Composable
+private fun DependenciesGrid(
+    viewModel: OpenSourceLicensesViewModel,
+    modifier: Modifier = Modifier
+) {
+    val dependencies by viewModel.dependenciesList.collectAsState(initial = emptyList())
+    var selected by remember { mutableStateOf(-1) }
+    LazyVerticalGrid(
+        GridCells.Adaptive(150.dp),
+        horizontalArrangement = Arrangement.spacedBy(16.dp),
+        verticalArrangement = Arrangement.spacedBy(16.dp),
+        modifier = modifier
+    ) {
+        itemsIndexed(dependencies) { idx, dependency ->
+            if (idx == selected) {
+                val license by viewModel.getLicenseDependency(dependency)
+                    .collectAsState(initial = "")
+                LicenseCard(license, onClick = {
+                    selected = -1
+                })
+            } else {
+                DependencyCard(dependency, onClick = {
+                    selected = idx
+                })
+            }
+        }
+    }
+}
+
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+private fun LicenseCard(license: String, onClick: () -> Unit) {
+    Card(modifier = Modifier.size(150.dp), onClick = onClick,
+        colors = CardDefaults.cardColors(containerColor = MaterialTheme.colorScheme.primary)
+    ) {
+        Text(
+            license, style = MaterialTheme.typography.bodyMedium,
+            modifier = Modifier
+                .padding(16.dp)
+                .fillMaxSize()
+                .wrapContentSize(
+                    Alignment.Center
+                )
+        )
+    }
+}
+
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+private fun DependencyCard(dependency: String, onClick: () -> Unit) {
+    Card(modifier = Modifier.size(150.dp), onClick = onClick) {
+        Text(
+            dependency,
+            style = MaterialTheme.typography.titleLarge,
+            modifier = Modifier
+                .padding(16.dp)
+                .fillMaxSize()
+                .wrapContentSize(
+                    Alignment.Center
+                )
+        )
+    }
+}