Add location dialogs to show location. Always show FAB.

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/common/PermissionDeniedDialog.kt

@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2023 New Vector Ltd
+ *
+ * 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
+ *
+ *     http://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 io.element.android.features.location.impl.common
+
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.res.stringResource
+import io.element.android.libraries.designsystem.components.dialogs.ConfirmationDialog
+import io.element.android.libraries.ui.strings.CommonStrings
+
+@Composable
+internal fun PermissionDeniedDialog(
+    onContinue: () -> Unit,
+    onDismiss: () -> Unit,
+    appName: String,
+) {
+    ConfirmationDialog(
+        content = stringResource(CommonStrings.error_missing_location_auth_android, appName),
+        onSubmitClicked = onContinue,
+        onDismiss = onDismiss,
+        submitText = stringResource(CommonStrings.action_continue),
+        cancelText = stringResource(CommonStrings.action_cancel),
+    )
+}

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/common/PermissionRationaleDialog.kt

@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2023 New Vector Ltd
+ *
+ * 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
+ *
+ *     http://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 io.element.android.features.location.impl.common
+
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.res.stringResource
+import io.element.android.libraries.designsystem.components.dialogs.ConfirmationDialog
+import io.element.android.libraries.ui.strings.CommonStrings
+
+@Composable
+internal fun PermissionRationaleDialog(
+    onContinue: () -> Unit,
+    onDismiss: () -> Unit,
+    appName: String,
+) {
+    ConfirmationDialog(
+        content = stringResource(CommonStrings.error_missing_location_rationale_android, appName),
+        onSubmitClicked = onContinue,
+        onDismiss = onDismiss,
+        submitText = stringResource(CommonStrings.action_continue),
+        cancelText = stringResource(CommonStrings.action_cancel),
+    )
+}

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/send/SendLocationView.kt

@@ -49,8 +49,9 @@ import io.element.android.features.location.api.internal.centerBottomEdge
 import io.element.android.features.location.api.internal.rememberTileStyleUrl
 import io.element.android.features.location.impl.common.MapDefaults
 import io.element.android.features.location.impl.R
+import io.element.android.features.location.impl.common.PermissionDeniedDialog
+import io.element.android.features.location.impl.common.PermissionRationaleDialog
 import io.element.android.libraries.designsystem.components.button.BackButton
-import io.element.android.libraries.designsystem.components.dialogs.ConfirmationDialog
 import io.element.android.libraries.designsystem.preview.DayNightPreviews
 import io.element.android.libraries.designsystem.preview.ElementPreview
 import io.element.android.libraries.designsystem.theme.aliasScreenTitle
@@ -232,33 +233,3 @@ internal fun SendLocationViewPreview(
         navigateUp = {},
     )
 }
-
-@Composable
-private fun PermissionRationaleDialog(
-    onContinue: () -> Unit,
-    onDismiss: () -> Unit,
-    appName: String,
-) {
-    ConfirmationDialog(
-        content = stringResource(CommonStrings.error_missing_location_rationale_android, appName),
-        onSubmitClicked = onContinue,
-        onDismiss = onDismiss,
-        submitText = stringResource(CommonStrings.action_continue),
-        cancelText = stringResource(CommonStrings.action_cancel),
-    )
-}
-
-@Composable
-private fun PermissionDeniedDialog(
-    onContinue: () -> Unit,
-    onDismiss: () -> Unit,
-    appName: String,
-) {
-    ConfirmationDialog(
-        content = stringResource(CommonStrings.error_missing_location_auth_android, appName),
-        onSubmitClicked = onContinue,
-        onDismiss = onDismiss,
-        submitText = stringResource(CommonStrings.action_continue),
-        cancelText = stringResource(CommonStrings.action_cancel),
-    )
-}

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/show/ShowLocationStateProvider.kt

@@ -33,6 +33,42 @@ class ShowLocationStateProvider : PreviewParameterProvider<ShowLocationState> {
                 appName = APP_NAME,
                 eventSink = {},
             ),
+            ShowLocationState(
+                ShowLocationState.Dialog.PermissionDenied,
+                Location(1.23, 2.34, 4f),
+                description = null,
+                hasLocationPermission = false,
+                isTrackMyLocation = false,
+                appName = APP_NAME,
+                eventSink = {},
+            ),
+            ShowLocationState(
+                ShowLocationState.Dialog.PermissionRationale,
+                Location(1.23, 2.34, 4f),
+                description = null,
+                hasLocationPermission = false,
+                isTrackMyLocation = false,
+                appName = APP_NAME,
+                eventSink = {},
+            ),
+            ShowLocationState(
+                ShowLocationState.Dialog.None,
+                Location(1.23, 2.34, 4f),
+                description = null,
+                hasLocationPermission = true,
+                isTrackMyLocation = false,
+                appName = APP_NAME,
+                eventSink = {},
+            ),
+            ShowLocationState(
+                ShowLocationState.Dialog.None,
+                Location(1.23, 2.34, 4f),
+                description = null,
+                hasLocationPermission = true,
+                isTrackMyLocation = true,
+                appName = APP_NAME,
+                eventSink = {},
+            ),
             ShowLocationState(
                 ShowLocationState.Dialog.None,
                 Location(1.23, 2.34, 4f),

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/show/ShowLocationView.kt

@@ -40,6 +40,8 @@ import com.mapbox.mapboxsdk.camera.CameraPosition
 import com.mapbox.mapboxsdk.geometry.LatLng
 import io.element.android.features.location.api.internal.rememberTileStyleUrl
 import io.element.android.features.location.impl.common.MapDefaults
+import io.element.android.features.location.impl.common.PermissionDeniedDialog
+import io.element.android.features.location.impl.common.PermissionRationaleDialog
 import io.element.android.libraries.designsystem.components.button.BackButton
 import io.element.android.libraries.designsystem.preview.ElementPreviewDark
 import io.element.android.libraries.designsystem.preview.ElementPreviewLight
@@ -70,6 +72,20 @@ fun ShowLocationView(
     modifier: Modifier = Modifier,
     onBackPressed: () -> Unit = {},
 ) {
+    when (state.permissionDialog) {
+        ShowLocationState.Dialog.None -> Unit
+        ShowLocationState.Dialog.PermissionDenied -> PermissionDeniedDialog(
+            onContinue = { state.eventSink(ShowLocationEvents.OpenAppSettings) },
+            onDismiss = { state.eventSink(ShowLocationEvents.DismissDialog) },
+            appName = state.appName,
+        )
+        ShowLocationState.Dialog.PermissionRationale -> PermissionRationaleDialog(
+            onContinue = { state.eventSink(ShowLocationEvents.RequestPermissions) },
+            onDismiss = { state.eventSink(ShowLocationEvents.DismissDialog) },
+            appName = state.appName,
+        )
+    }
+
     val cameraPositionState = rememberCameraPositionState {
         position = CameraPosition.Builder()
             .target(LatLng(state.location.lat, state.location.lon))
@@ -116,14 +132,12 @@ fun ShowLocationView(
             )
         },
         floatingActionButton = {
-            if (state.hasLocationPermission) {
-                FloatingActionButton(
-                    onClick = { state.eventSink(ShowLocationEvents.TrackMyLocation(true)) },
-                ) {
-                    when (state.isTrackMyLocation) {
-                        false -> Icon(imageVector = Icons.Default.LocationSearching, contentDescription = null)
-                        true -> Icon(imageVector = Icons.Default.MyLocation, contentDescription = null)
-                    }
+            FloatingActionButton(
+                onClick = { state.eventSink(ShowLocationEvents.TrackMyLocation(true)) },
+            ) {
+                when (state.isTrackMyLocation) {
+                    false -> Icon(imageVector = Icons.Default.LocationSearching, contentDescription = null)
+                    true -> Icon(imageVector = Icons.Default.MyLocation, contentDescription = null)
                 }
             }
         },