Feature/detail view bottom icons

app/src/androidTest/kotlin/photos/network/PhotosNetworkTestUtils.kt

@@ -1,3 +1,18 @@
+/*
+ * Copyright 2020-2022 Photos.network developers
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package photos.network
 
 import java.time.Instant

app/src/androidTest/kotlin/photos/network/home/photos/PhotosScreenTests.kt

@@ -83,9 +83,8 @@ class PhotosScreenTests {
     fun swipe_right_should_select_previous_image() {
         // given
         val photo1 = generateTestPhoto(filename = "photo1.jpg")
-        val photo2 = generateTestPhoto(filename = "photo2.jpg")
         val uiState = PhotosUiState(
-            photos = listOf(photo1, photo2),
+            photos = listOf(photo1),
             selectedIndex = 1,
             selectedPhoto = photo1,
             isLoading = false,

app/src/main/kotlin/photos/network/ui/PhotoBottomIcons.kt

@@ -15,16 +15,67 @@
  */
 package photos.network.ui
 
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Row
+import androidx.compose.material.Icon
+import androidx.compose.material.IconButton
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Delete
+import androidx.compose.material.icons.filled.Download
+import androidx.compose.material.icons.filled.Share
+import androidx.compose.material.icons.filled.Shield
+import androidx.compose.material.icons.outlined.Shield
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.tooling.preview.Preview
 import photos.network.theme.AppTheme
 
 @Composable
 fun PhotoBottomIcons(
     modifier: Modifier = Modifier
 ) {
+    Row(
+        modifier = modifier,
+        horizontalArrangement = Arrangement.SpaceEvenly
+    ) {
+        IconButton(
+            onClick = {
+                // TODO: show share dialog
+            }
+        ) {
+            Icon(Icons.Default.Share, null, tint = Color.White)
+        }
 
+        IconButton(
+            onClick = {
+                // TODO: show photo size selection dialog
+            }
+        ) {
+            Icon(Icons.Default.Download, null, tint = Color.White)
+        }
+
+        IconButton(
+            onClick = {
+                // TODO: change photo privacy settings
+            }
+        ) {
+            // TODO: change icon regarding photo settings
+            if (true) {
+                Icon(Icons.Default.Shield, null, tint = Color.White)
+            } else {
+                Icon(Icons.Outlined.Shield, null, tint = Color.White)
+            }
+        }
+
+        IconButton(
+            onClick = {
+                // TODO: show delete dialog
+            }
+        ) {
+            Icon(Icons.Default.Delete, null, tint = Color.White)
+        }
+    }
 }
 
 @Preview

app/src/main/kotlin/photos/network/ui/PhotoTopIcons.kt

@@ -22,6 +22,7 @@ import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.ArrowBack
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.tooling.preview.Preview
 import photos.network.theme.AppTheme
 
@@ -34,7 +35,7 @@ fun PhotoTopIcons(
         IconButton(
             onClick = { onBackPressed() }
         ) {
-            Icon(Icons.Filled.ArrowBack, null)
+            Icon(Icons.Filled.ArrowBack, null, tint = Color.White)
         }
     }
 }