viewfeed_offline: show article labels

diff --git a/offline.js b/offline.js
index f9f357966a35cf08657757afe632834bab735363..b218639a3458ba38c6d344e91cb5df19624118fd 100644 (file)
--- a/offline.js
+++ b/offline.js
@@ -247,7 +247,15 @@ function viewfeed_offline(feed_id, subop, is_cat, subop_param, skip_history, off
                                if (rs.fieldByName("unread") == "1") {
                                        row_class += "Unread";
                                }
-       
+
+                               var labels = get_local_article_labels(id);
+
+                               debug(labels);
+
+                               var labels_str = "<span id=\"HLLCTR-"+id+"\">";
+                               labels_str += format_article_labels(labels, id);
+                               labels_str += "</span>";
+
                                if (rs.fieldByName("marked") == "1") {
                                        marked_pic = "<img id=\"FMPIC-"+id+"\" "+
                                                "src=\"images/mark_set.png\" class=\"markedPic\""+
@@ -287,6 +295,8 @@ function viewfeed_offline(feed_id, subop, is_cat, subop_param, skip_history, off
        
                                        tmp += "</a>";
 
+                                       tmp += labels_str;
+
                                        if (entry_feed_title) {
                                                tmp += " <span class=\"hlFeed\">"+
                                                        "(<a href='javascript:viewfeed("+feed_id+
@@ -326,6 +336,8 @@ function viewfeed_offline(feed_id, subop, is_cat, subop_param, skip_history, off
                                                "target=\"_blank\" href=\""+rs.fieldByName("link")+
                                                "\">"+rs.fieldByName("title")+"</a>";
 
+                                       tmp += labels_str;
+
                                        if (entry_feed_title) {
                                                tmp += "&nbsp;(<a href='javascript:viewfeed("+feed_id+
                                                        ")'>"+entry_feed_title+"</a>)";
@@ -1069,6 +1081,34 @@ function is_local_cat_collapsed(id) {
        }
 }
 
+function get_local_article_labels(id) {
+       try {
+               var rs = db.execute("SELECT DISTINCT label_id,caption,fg_color,bg_color "+
+                       "FROM labels, article_labels "+
+                       "WHERE labels.id = label_id AND article_labels.id = ?", [id]);
+
+               var tmp = new Array();
+
+               while (rs.isValidRow()) {
+                       var e = new Array();
+
+                       e[0] = rs.field(0);
+                       e[1] = rs.field(1);
+                       e[2] = rs.field(2);
+                       e[3] = rs.field(3);
+
+                       tmp.push(e);
+
+                       rs.next();
+               }
+
+               return tmp;
+
+       } catch (e) {
+               exception_error("get_local_article_labels", e);
+       }
+}
+
 function label_local_add_article(id, label_id) {
        try {
                debug("label_local_add_article " + id + " => " + label_id);
@@ -1128,3 +1168,25 @@ function get_local_feed_title(id) {
                exception_error("get_local_feed_title", e);
        }
 }
+
+function format_article_labels(labels, id) {
+       try {
+
+               var labels_str = "";
+
+               if (!labels) return "";
+
+               for (var i = 0; i < labels.length; i++) {
+                       var l = labels[i];
+
+                       labels_str += "<span class='hlLabelRef' "+
+                               "style='color : "+l[2]+"; background-color : "+l[3]+"'>"+l[1]+"</span>";
+               }
+
+               return labels_str;
+
+       } catch (e) {
+               exception_error("format_article_labels", e);
+       }
+}
+