Merge branch 'master' into donations

# Conflicts:
#	mastodon/src/main/res/values/strings.xml

mastodon/src/main/java/org/joinmastodon/android/api/MastodonErrorResponse.java

@@ -5,31 +5,62 @@ import android.view.View;
 import android.widget.TextView;
 import android.widget.Toast;
 
+import com.google.gson.JsonIOException;
+import com.google.gson.JsonSyntaxException;
+
 import org.joinmastodon.android.R;
 
+import java.net.SocketTimeoutException;
+import java.net.UnknownHostException;
+
 import me.grishka.appkit.api.ErrorResponse;
 
 public class MastodonErrorResponse extends ErrorResponse{
 	public final String error;
 	public final int httpStatus;
 	public final Throwable underlyingException;
+	public final int messageResource;
 
 	public MastodonErrorResponse(String error, int httpStatus, Throwable exception){
 		this.error=error;
 		this.httpStatus=httpStatus;
 		this.underlyingException=exception;
+
+		if(exception instanceof UnknownHostException){
+			this.messageResource=R.string.could_not_reach_server;
+		}else if(exception instanceof SocketTimeoutException){
+			this.messageResource=R.string.connection_timed_out;
+		}else if(exception instanceof JsonSyntaxException || exception instanceof JsonIOException || httpStatus>=500){
+			this.messageResource=R.string.server_error;
+		}else if(httpStatus==404){
+			this.messageResource=R.string.not_found;
+		}else{
+			this.messageResource=0;
+		}
 	}
 
 	@Override
 	public void bindErrorView(View view){
 		TextView text=view.findViewById(R.id.error_text);
-		text.setText(error);
+		String message;
+		if(messageResource>0){
+			message=view.getContext().getString(messageResource, error);
+		}else{
+			message=error;
+		}
+		text.setText(message);
 	}
 
 	@Override
 	public void showToast(Context context){
 		if(context==null)
 			return;
-		Toast.makeText(context, error, Toast.LENGTH_SHORT).show();
+		String message;
+		if(messageResource>0){
+			message=context.getString(messageResource, error);
+		}else{
+			message=error;
+		}
+		Toast.makeText(context, message, Toast.LENGTH_SHORT).show();
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/settings/SettingsServerAboutFragment.java

@@ -100,6 +100,7 @@ public class SettingsServerAboutFragment extends LoaderFragment{
 		scroller.setClipToPadding(false);
 		scroller.addView(scrollingLayout);
 
+		if(!TextUtils.isEmpty(instance.thumbnail)){
 			FixedAspectRatioImageView banner=new FixedAspectRatioImageView(getActivity());
 			banner.setAspectRatio(1.914893617f);
 			banner.setScaleType(ImageView.ScaleType.CENTER_CROP);
@@ -109,6 +110,9 @@ public class SettingsServerAboutFragment extends LoaderFragment{
 			LinearLayout.LayoutParams blp=new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
 			blp.bottomMargin=V.dp(24);
 			scrollingLayout.addView(banner, blp);
+		}else{
+			scrollingLayout.setPadding(0, V.dp(24), 0, 0);
+		}
 
 		boolean needDivider=false;
 		if(instance.contactAccount!=null){

mastodon/src/main/java/org/joinmastodon/android/ui/displayitems/MediaGridStatusDisplayItem.java

@@ -173,7 +173,7 @@ public class MediaGridStatusDisplayItem extends StatusDisplayItem{
 				}
 				controllers.add(c);
 
-				if (item.status.translation != null){
+				if (item.status.translation!=null && item.status.translation.mediaAttachments!=null){
 					if(item.status.translationState==Status.TranslationState.SHOWN){
 						if(!item.translatedAttachments.containsKey(att.id)){
 							Optional<Translation.MediaAttachment> translatedAttachment=Arrays.stream(item.status.translation.mediaAttachments).filter(mediaAttachment->mediaAttachment.id.equals(att.id)).findFirst();

mastodon/src/main/java/org/joinmastodon/android/ui/viewcontrollers/ComposeMediaViewController.java

@@ -313,7 +313,12 @@ public class ComposeMediaViewController{
 		int maxSize=0;
 		String contentType=fragment.getActivity().getContentResolver().getType(attachment.uri);
 		if(contentType!=null && contentType.startsWith("image/")){
-			maxSize=2_073_600; // TODO get this from instance configuration when it gets added there
+			Instance instance=fragment.instance;
+			if(instance.configuration!=null && instance.configuration.mediaAttachments!=null && instance.configuration.mediaAttachments.imageMatrixLimit>0){
+				maxSize=instance.configuration.mediaAttachments.imageMatrixLimit;
+			}else{
+				maxSize=2_073_600;
+			}
 		}
 		attachment.progressBar.setProgress(0);
 		attachment.speedTracker.reset();

mastodon/src/main/res/layout/sheet_photo_viewer_info.xml

@@ -141,6 +141,7 @@
 			android:layout_marginHorizontal="16dp"
 			android:textAppearance="@style/m3_body_large"
 			android:textColor="?colorM3OnSurface"
+			android:textIsSelectable="true"
 			tools:text="A cute black cat"/>
 
 	</LinearLayout>

mastodon/src/main/res/values/strings.xml

@@ -314,7 +314,7 @@
 	<string name="instance_signup_closed">This server does not accept new registrations.</string>
 	<string name="text_copied">Copied to clipboard</string>
 	<string name="add_bookmark">Bookmark</string>
-	<string name="remove_bookmark">Remove Bookmark</string>
+	<string name="remove_bookmark">Remove bookmark</string>
 	<string name="bookmarks">Bookmarks</string>
 	<string name="your_favorites">Your favorites</string>
 	<string name="login_title">Welcome back</string>
@@ -751,10 +751,14 @@
 	<string name="visibility_subtitle_unlisted">Fewer algorithmic fanfares</string>
 	<string name="visibility_subtitle_followers">Only your followers</string>
 	<string name="visibility_subtitle_private">Everyone mentioned in the post</string>
-	<string name="view_boosts">View Boosts</string>
+	<string name="view_boosts">View boosts</string>
-	<string name="view_favorites">View Favorites</string>
+	<string name="view_favorites">View favorites</string>
-	<string name="undo_reblog">Undo Boost</string>
+	<string name="undo_reblog">Undo boost</string>
-	<string name="undo_favorite">Undo Favorite</string>
+	<string name="undo_favorite">Undo favorite</string>
+	<string name="could_not_reach_server">Couldn’t reach the server. Check your connection and try again?</string>
+	<string name="connection_timed_out">The request timed out. Check your connection and try again?</string>
+	<string name="server_error">Something went wrong talking with your server. It’s probably not your fault. Try again?</string>
+	<string name="not_found">It could’ve been deleted, or maybe it never existed at all.</string>
 	<string name="dismiss">Dismiss</string>
 	<string name="donation_once">Just once</string>
 	<string name="donation_monthly">Monthly</string>