Add initial message markup (XEP-0394) support

1 files changed, 45 insertions, 7 deletions

diff --git a/libdino/src/entity/message.vala b/libdino/src/entity/message.vala
index 4e6c7f45..e5aad25f 100644
--- a/libdino/src/entity/message.vala
+++ b/libdino/src/entity/message.vala
@@ -70,6 +70,7 @@ public class Message : Object {
     public int quoted_item_id { get; private set; default=0; }
 
     private Gee.List<Xep.FallbackIndication.Fallback> fallbacks = null;
+    private Gee.List<Xep.MessageMarkup.Span> markups = null;
 
     private Database? db;
 
@@ -160,16 +161,53 @@ public class Message : Object {
 
     public Gee.List<Xep.FallbackIndication.Fallback> get_fallbacks() {
         if (fallbacks != null) return fallbacks;
+        fetch_body_meta();
 
+        return fallbacks;
+    }
+
+    public Gee.List<Xep.MessageMarkup.Span> get_markups() {
+        if (markups != null) return markups;
+        fetch_body_meta();
+
+        return markups;
+    }
+
+    public void persist_markups(Gee.List<Xep.MessageMarkup.Span> markups, int message_id) {
+        this.markups = markups;
+
+        foreach (var span in markups) {
+            foreach (var ty in span.types) {
+                db.body_meta.insert()
+                        .value(db.body_meta.info_type, Xep.MessageMarkup.NS_URI)
+                        .value(db.body_meta.message_id, message_id)
+                        .value(db.body_meta.info, Xep.MessageMarkup.span_type_to_str(ty))
+                        .value(db.body_meta.from_char, span.start_char)
+                        .value(db.body_meta.to_char, span.end_char)
+                        .perform();
+            }
+        }
+    }
+
+    private void fetch_body_meta() {
         var fallbacks_by_ns = new HashMap<string, ArrayList<Xep.FallbackIndication.FallbackLocation>>();
-        foreach (Qlite.Row row in db.body_meta.select().with(db.body_meta.message_id, "=", id)) {
-            if (row[db.body_meta.info_type] != Xep.FallbackIndication.NS_URI) continue;
+        var markups = new ArrayList<Xep.MessageMarkup.Span>();
 
-            string ns_uri = row[db.body_meta.info];
-            if (!fallbacks_by_ns.has_key(ns_uri)) {
-                fallbacks_by_ns[ns_uri] = new ArrayList<Xep.FallbackIndication.FallbackLocation>();
+        foreach (Qlite.Row row in db.body_meta.select().with(db.body_meta.message_id, "=", id)) {
+            switch (row[db.body_meta.info_type]) {
+                case Xep.FallbackIndication.NS_URI:
+                    string ns_uri = row[db.body_meta.info];
+                    if (!fallbacks_by_ns.has_key(ns_uri)) {
+                        fallbacks_by_ns[ns_uri] = new ArrayList<Xep.FallbackIndication.FallbackLocation>();
+                    }
+                    fallbacks_by_ns[ns_uri].add(new Xep.FallbackIndication.FallbackLocation(row[db.body_meta.from_char], row[db.body_meta.to_char]));
+                    break;
+                case Xep.MessageMarkup.NS_URI:
+                    var types = new ArrayList<Xep.MessageMarkup.SpanType>();
+                    types.add(Xep.MessageMarkup.str_to_span_type(row[db.body_meta.info]));
+                    markups.add(new Xep.MessageMarkup.Span() { types=types, start_char=row[db.body_meta.from_char], end_char=row[db.body_meta.to_char] });
+                    break;
             }
-            fallbacks_by_ns[ns_uri].add(new Xep.FallbackIndication.FallbackLocation(row[db.body_meta.from_char], row[db.body_meta.to_char]));
         }
 
         var fallbacks = new ArrayList<Xep.FallbackIndication.Fallback>();
@@ -177,7 +215,7 @@ public class Message : Object {
             fallbacks.add(new Xep.FallbackIndication.Fallback(ns_uri, fallbacks_by_ns[ns_uri].to_array()));
         }
         this.fallbacks = fallbacks;
-        return fallbacks;
+        this.markups = markups;
     }
 
     public void set_fallbacks(Gee.List<Xep.FallbackIndication.Fallback> fallbacks) {