Modified the behaviour of catchup_visible_articles() in digest mode.

The "Mark as read" option now first checks if articles are selected. If so, it only marks as read the selected articles.

If no articles are selected, the previous behaviour is executed: marking all visible articles as read.

diff --git a/plugins/digest/digest.js b/plugins/digest/digest.js
index e3cb1e299ed3b9d3b6359d7488befc48341a5485..842b1006bbef3100c525378622437a1bd306117f 100644 (file)
--- a/plugins/digest/digest.js
+++ b/plugins/digest/digest.js
@@ -46,9 +46,8 @@ function catchup_feed(feed_id, callback) {
        }
 }
 
-function get_visible_article_ids() {
+function parse_article_elements_for_ids(elems) {
        try {
-               var elems = $("headlines-content").getElementsByTagName("LI");
                var ids = [];
 
                for (var i = 0; i < elems.length; i++) {
@@ -59,6 +58,28 @@ function get_visible_article_ids() {
 
                return ids;
 
+       } catch (e) {
+               exception_error("parse_article_elements_for_ids", e);
+       }
+}
+
+function get_selected_article_ids() {
+       try {
+               var elems = $$('#headlines-content li.selected');
+
+               return parse_article_elements_for_ids(elems);
+
+       } catch (e) {
+               exception_error("get_visible_article_ids", e);
+       }
+}
+
+function get_visible_article_ids() {
+       try {
+               var elems = $("headlines-content").getElementsByTagName("LI");
+
+               return parse_article_elements_for_ids(elems);
+
        } catch (e) {
                exception_error("get_visible_article_ids", e);
        }
@@ -67,9 +88,15 @@ function get_visible_article_ids() {
 function catchup_visible_articles(callback) {
        try {
 
-               var ids = get_visible_article_ids();
+               var ids = get_selected_article_ids();
+               if ( 0 == ids.length ) {
+                       ids = get_visible_article_ids();
+                       ntext = [ "Mark %d displayed article as read?", "Mark %d displayed articles as read?" ];
+               } else {
+                       ntext = [ "Mark %d selected article as read?", "Mark %d selected articles as read?" ];
+               }
 
-               if (confirm(ngettext("Mark %d displayed article as read?", "Mark %d displayed articles as read?", ids.length).replace("%d", ids.length))) {
+               if (confirm(ngettext(ntext[0], ntext[1], ids.length).replace("%d", ids.length))) {
 
                        var query = "op=rpc&method=catchupSelected" +
                                "&cmode=0&ids=" + param_escape(ids);