Add support for xpost suggestions on mobile

packages/react-native-bridge/android/src/main/java/org/wordpress/mobile/ReactNativeGutenbergBridge/GutenbergBridgeJS2Parent.java

@@ -166,7 +166,9 @@ void gutenbergDidRequestUnsupportedBlockFallback(ReplaceUnsupportedBlockCallback
 
     void gutenbergDidSendButtonPressedAction(String buttonType);
 
-    void onAddMention(Consumer<String> onSuccess);
+    void onShowUserSuggestions(Consumer<String> onResult);
+
+    void onShowXpostSuggestions(Consumer<String> onResult);
 
     void setStarterPageTemplatesTooltipShown(boolean tooltipShown);
 

packages/react-native-bridge/android/src/main/java/org/wordpress/mobile/ReactNativeGutenbergBridge/RNReactNativeGutenbergBridgeModule.java

@@ -323,8 +323,13 @@ private OtherMediaOptionsReceivedCallback getNewOtherMediaReceivedCallback(final
     }
 
     @ReactMethod
-    public void addMention(Promise promise) {
-        mGutenbergBridgeJS2Parent.onAddMention(promise::resolve);
+    public void showUserSuggestions(Promise promise) {
+        mGutenbergBridgeJS2Parent.onShowUserSuggestions(promise::resolve);
+    }
+
+    @ReactMethod
+    public void showXpostSuggestions(Promise promise) {
+        mGutenbergBridgeJS2Parent.onShowXpostSuggestions(promise::resolve);
     }
 
     @ReactMethod

packages/react-native-bridge/android/src/main/java/org/wordpress/mobile/WPAndroidGlue/GutenbergProps.kt

@@ -5,6 +5,7 @@ import android.os.Bundle
 data class GutenbergProps @JvmOverloads constructor(
     val enableMediaFilesCollectionBlocks: Boolean,
     val enableMentions: Boolean,
+    val enableXPosts: Boolean,
     val enableUnsupportedBlockEditor: Boolean,
     val canEnableUnsupportedBlockEditor: Boolean,
     val localeSlug: String,
@@ -38,6 +39,7 @@ data class GutenbergProps @JvmOverloads constructor(
 
     fun getUpdatedCapabilitiesProps() = Bundle().apply {
         putBoolean(PROP_CAPABILITIES_MENTIONS, enableMentions)
+        putBoolean(PROP_CAPABILITIES_XPOSTS, enableXPosts)
         putBoolean(PROP_CAPABILITIES_MEDIAFILES_COLLECTION_BLOCK, enableMediaFilesCollectionBlocks)
         putBoolean(PROP_CAPABILITIES_UNSUPPORTED_BLOCK_EDITOR, enableUnsupportedBlockEditor)
         putBoolean(PROP_CAPABILITIES_CAN_ENABLE_UNSUPPORTED_BLOCK_EDITOR, canEnableUnsupportedBlockEditor)
@@ -68,6 +70,7 @@ data class GutenbergProps @JvmOverloads constructor(
         const val PROP_CAPABILITIES = "capabilities"
         const val PROP_CAPABILITIES_MEDIAFILES_COLLECTION_BLOCK = "mediaFilesCollectionBlock"
         const val PROP_CAPABILITIES_MENTIONS = "mentions"
+        const val PROP_CAPABILITIES_XPOSTS = "xposts"
         const val PROP_CAPABILITIES_UNSUPPORTED_BLOCK_EDITOR = "unsupportedBlockEditor"
         const val PROP_CAPABILITIES_CAN_ENABLE_UNSUPPORTED_BLOCK_EDITOR = "canEnableUnsupportedBlockEditor"
         const val PROP_CAPABILITIES_MODAL_LAYOUT_PICKER = "modalLayoutPicker"

packages/react-native-bridge/android/src/main/java/org/wordpress/mobile/WPAndroidGlue/ShowSuggestionsUtil.java

@@ -0,0 +1,8 @@
+package org.wordpress.mobile.WPAndroidGlue;
+
+import androidx.core.util.Consumer;
+
+public interface ShowSuggestionsUtil {
+    void showUserSuggestions(Consumer<String> onResult);
+    void showXpostSuggestions(Consumer<String> onResult);
+}

packages/react-native-bridge/android/src/main/java/org/wordpress/mobile/WPAndroidGlue/WPAndroidGlueCode.java

@@ -109,7 +109,7 @@ public class WPAndroidGlueCode {
     private CountDownLatch mGetContentCountDownLatch;
     private WeakReference<View> mLastFocusedView = null;
     private RequestExecutor mRequestExecutor;
-    private AddMentionUtil mAddMentionUtil;
+    private ShowSuggestionsUtil mShowSuggestionsUtil;
     private @Nullable Bundle mEditorTheme = null;
 
     private static OkHttpHeaderInterceptor sAddCookiesInterceptor = new OkHttpHeaderInterceptor();
@@ -411,8 +411,12 @@ public void gutenbergDidSendButtonPressedAction(String buttonType) {
             }
 
             @Override
-            public void onAddMention(Consumer<String> onSuccess) {
-                mAddMentionUtil.getMention(onSuccess);
+            public void onShowUserSuggestions(Consumer<String> onResult) {
+                mShowSuggestionsUtil.showUserSuggestions(onResult);
+            }
+
+            @Override public void onShowXpostSuggestions(Consumer<String> onResult) {
+                mShowSuggestionsUtil.showXpostSuggestions(onResult);
             }
 
             @Override
@@ -531,7 +535,7 @@ public void attachToContainer(ViewGroup viewGroup,
                                   OnLogGutenbergUserEventListener onLogGutenbergUserEventListener,
                                   OnGutenbergDidRequestUnsupportedBlockFallbackListener onGutenbergDidRequestUnsupportedBlockFallbackListener,
                                   OnGutenbergDidSendButtonPressedActionListener onGutenbergDidSendButtonPressedActionListener,
-                                  AddMentionUtil addMentionUtil,
+                                  ShowSuggestionsUtil showSuggestionsUtil,
                                   OnStarterPageTemplatesTooltipShownEventListener onStarterPageTemplatesTooltipListener,
                                   OnMediaFilesCollectionBasedBlockEditorListener onMediaFilesCollectionBasedBlockEditorListener,
                                   boolean isDarkMode) {
@@ -549,7 +553,7 @@ public void attachToContainer(ViewGroup viewGroup,
         mOnLogGutenbergUserEventListener = onLogGutenbergUserEventListener;
         mOnGutenbergDidRequestUnsupportedBlockFallbackListener = onGutenbergDidRequestUnsupportedBlockFallbackListener;
         mOnGutenbergDidSendButtonPressedActionListener = onGutenbergDidSendButtonPressedActionListener;
-        mAddMentionUtil = addMentionUtil;
+        mShowSuggestionsUtil = showSuggestionsUtil;
         mOnStarterPageTemplatesTooltipShownListener = onStarterPageTemplatesTooltipListener;
         mOnMediaFilesCollectionBasedBlockEditorListener = onMediaFilesCollectionBasedBlockEditorListener;
 

packages/react-native-bridge/index.js

@@ -279,8 +279,12 @@ export function logUserEvent( event, properties ) {
 	return RNReactNativeGutenbergBridge.logUserEvent( event, properties );
 }
 
-export function addMention() {
-	return RNReactNativeGutenbergBridge.addMention();
+export function showUserSuggestions() {
+	return RNReactNativeGutenbergBridge.showUserSuggestions();
+}
+
+export function showXpostSuggestions() {
+	return RNReactNativeGutenbergBridge.showXpostSuggestions();
 }
 
 export function requestStarterPageTemplatesTooltipShown( callback ) {

packages/react-native-bridge/ios/GutenbergBridgeDelegate.swift

@@ -18,6 +18,7 @@ public struct MediaInfo: Encodable {
 public enum Capabilities: String {
     case mediaFilesCollectionBlock
     case mentions
+    case xposts
     case unsupportedBlockEditor
     case canEnableUnsupportedBlockEditor
     case modalLayoutPicker
@@ -225,6 +226,10 @@ public protocol GutenbergBridgeDelegate: class {
     /// - Parameter callback: Completion handler to be called with an user mention or an error
     func gutenbergDidRequestMention(callback: @escaping (Swift.Result<String, NSError>) -> Void)
 
+	/// Tells the delegate that the editor requested a mention
+	/// - Parameter callback: Completion handler to be called with an xpost or an error
+	func gutenbergDidRequestXpost(callback: @escaping (Swift.Result<String, NSError>) -> Void)
+
     /// Tells the delegate that the editor requested to show the tooltip
     func gutenbergDidRequestStarterPageTemplatesTooltipShown() -> Bool
 

packages/react-native-bridge/ios/RNReactNativeGutenbergBridge.m

@@ -20,7 +20,8 @@ @interface RCT_EXTERN_MODULE(RNReactNativeGutenbergBridge, NSObject)
 RCT_EXTERN_METHOD(requestMediaEditor:(NSString *)mediaUrl callback:(RCTResponseSenderBlock)callback)
 RCT_EXTERN_METHOD(logUserEvent:(NSString *)event properties:(NSDictionary *)properties)
 RCT_EXTERN_METHOD(requestUnsupportedBlockFallback:(NSString *)content blockId:(NSString *)blockId blockName:(NSString *)blockName blockTitle:(NSString *)blockTitle)
-RCT_EXTERN_METHOD(addMention:(RCTPromiseResolveBlock)resolve rejecter:(RCTPromiseRejectBlock)rejecter)
+RCT_EXTERN_METHOD(showUserSuggestions:(RCTPromiseResolveBlock)resolve rejecter:(RCTPromiseRejectBlock)rejecter)
+RCT_EXTERN_METHOD(showXpostSuggestions:(RCTPromiseResolveBlock)resolve rejecter:(RCTPromiseRejectBlock)rejecter)
 RCT_EXTERN_METHOD(requestStarterPageTemplatesTooltipShown:(RCTResponseSenderBlock)callback)
 RCT_EXTERN_METHOD(setStarterPageTemplatesTooltipShown:(BOOL)tooltipShown)
 RCT_EXTERN_METHOD(requestMediaFilesEditorLoad:(NSArray<NSString *> *)mediaFiles blockId:(NSString *)blockId)

packages/react-native-bridge/ios/RNReactNativeGutenbergBridge.swift

@@ -267,7 +267,7 @@ public class RNReactNativeGutenbergBridge: RCTEventEmitter {
     }
 
     @objc
-    func addMention(_ resolver: @escaping RCTPromiseResolveBlock, rejecter: @escaping RCTPromiseRejectBlock) {
+    func showUserSuggestions(_ resolver: @escaping RCTPromiseResolveBlock, rejecter: @escaping RCTPromiseRejectBlock) {
         self.delegate?.gutenbergDidRequestMention(callback: { (result) in
             switch result {
             case .success(let mention):
@@ -278,6 +278,18 @@ public class RNReactNativeGutenbergBridge: RCTEventEmitter {
         })        
     }
 
+	@objc
+	func showXpostSuggestions(_ resolver: @escaping RCTPromiseResolveBlock, rejecter: @escaping RCTPromiseRejectBlock) {
+		self.delegate?.gutenbergDidRequestXpost(callback: { (result) in
+			switch result {
+			case .success(let mention):
+				resolver([mention])
+			case .failure(let error):
+				rejecter(error.domain, "\(error.code)", error)
+			}
+		})
+	}
+
     @objc
     func requestStarterPageTemplatesTooltipShown(_ callback: @escaping RCTResponseSenderBlock) {
         callback([self.delegate?.gutenbergDidRequestStarterPageTemplatesTooltipShown() ?? false])

packages/react-native-editor/CHANGELOG.md

@@ -19,6 +19,10 @@ For each user feature we should also add a importance categorization label  to i
 * [*] Fix theme colors syncing with the editor [#26821]
 * [**] Fix issue where a blocks would disappear when deleting all of the text inside without requiring the extra backspace to remove the block. [#27583]
 
+## 1.44.0
+
+* [***] Add support for cross-posting between sites
+
 ## 1.41.0
 
 * [***] Faster editor start and overall operation on Android [#26732]

packages/react-native-editor/android/app/src/main/java/com/gutenberg/MainActivity.java

@@ -29,6 +29,7 @@ protected Bundle getLaunchOptions() {
                 Bundle bundle = new Bundle();
                 Bundle capabilities = new Bundle();
                 capabilities.putBoolean(GutenbergProps.PROP_CAPABILITIES_MENTIONS, true);
+                capabilities.putBoolean(GutenbergProps.PROP_CAPABILITIES_XPOSTS, true);
                 capabilities.putBoolean(GutenbergProps.PROP_CAPABILITIES_UNSUPPORTED_BLOCK_EDITOR, true);
                 bundle.putBundle(GutenbergProps.PROP_CAPABILITIES, capabilities);
                 return bundle;

packages/react-native-editor/android/app/src/main/java/com/gutenberg/MainApplication.java

@@ -189,8 +189,13 @@ public void gutenbergDidRequestUnsupportedBlockFallback(ReplaceUnsupportedBlockC
             }
 
             @Override
-            public void onAddMention(Consumer<String> onSuccess) {
-                onSuccess.accept("matt");
+            public void onShowUserSuggestions(Consumer<String> onResult) {
+                onResult.accept("matt");
+            }
+
+            @Override
+            public void onShowXpostSuggestions(Consumer<String> onResult) {
+                onResult.accept("ma.tt");
             }
 
             @Override

packages/react-native-editor/ios/GutenbergDemo/GutenbergViewController.swift

@@ -225,6 +225,10 @@ extension GutenbergViewController: GutenbergBridgeDelegate {
         callback(.success("matt"))
     }
 
+    func gutenbergDidRequestXpost(callback: @escaping (Result<String, NSError>) -> Void) {
+        callback(.success("ma.tt"))
+    }
+
     func gutenbergDidRequestStarterPageTemplatesTooltipShown() -> Bool {
         return false;
     }
@@ -298,6 +302,7 @@ extension GutenbergViewController: GutenbergBridgeDataSource {
     func gutenbergCapabilities() -> [Capabilities : Bool] {
         return [
             .mentions: true,
+            .xposts: true,
             .unsupportedBlockEditor: unsupportedBlockEnabled,
             .canEnableUnsupportedBlockEditor: unsupportedBlockCanBeActivated,
             .mediaFilesCollectionBlock: true,