mobile: add js links to batch select headlines

diff --git a/mobile/functions.php b/mobile/functions.php
index 606a42a2f79566177c828fd7ff22858a5a37e56e..e5904d7b26be72c5aef4f806c823dfe757708bfe 100644 (file)
--- a/mobile/functions.php
+++ b/mobile/functions.php
@@ -468,7 +468,7 @@
                        print "<input type=\"hidden\" name=\"id\" value=\"$feed\">";
                        print "<input type=\"hidden\" name=\"cat\" value=\"$cat_view\">";
 
-                       print "<ul class=\"headlines\">";
+                       print "<ul class=\"headlines\" id=\"headlines\">";
 
                        $page_art_ids = array();
                        
@@ -529,8 +529,8 @@
                                
                                print "<li class='$class' id=\"HROW-$id\">";
 
-                               print "<input type=\"checkbox\" name=\"sel_ids[$id]\" 
-                                       onchange=\"toggleSelectRow(this, $id)\">";
+                               print "<input type=\"checkbox\" name=\"sel_ids[$id]\"
+                                       id=\"HSCB-$id\" onchange=\"toggleSelectRow(this, $id)\">";
 
                                print "<a href=\"?go=vf&id=$feed&ts=$id&cat=$cat_view\">$marked_pic</a>";
                                print "<a href=\"?go=vf&id=$feed&tp=$id&cat=$cat_view\">$published_pic</a>";
@@ -559,13 +559,21 @@
 /*                     print "<a href=\"tt-rss.php?go=vf&id=$feed&subop=MarkPageRead\">Page</a>, ";
                        print "<a href=\"tt-rss.php?go=vf&id=$feed&subop=MarkAllRead\">Feed</a></div>"; */
 
+                       print "Select: 
+                               <a href=\"javascript:selectHeadlines(1)\">All</a>,
+                               <a href=\"javascript:selectHeadlines(2)\">Unread</a>,
+                               <a href=\"javascript:selectHeadlines(3)\">None</a>,
+                               <a href=\"javascript:selectHeadlines(4)\">Invert</a>";
+
+                       print " ";
+
                        print "<select name=\"catchup_op\">
                                <option value=\"selection\">Selection</option>
                                <option value=\"page\">Page</option>
                                <option value=\"feed\">Entire feed</option>
                        </select>
                        <input type=\"hidden\" name=\"cat\" value=\"$cat_view\">
-                       <input type=\"submit\" value=\"Mark as read\">";                                
+                       <input type=\"submit\" value=\"Mark as read\">";
 
                        print "</form>";
 

diff --git a/mobile/tt-rss.js b/mobile/tt-rss.js
index 942122c7a93c4990cd8aff1d7f2ce601374b8bf8..599e007253bd06cf5a494dd7aceb913bf66ce1ef 100644 (file)
--- a/mobile/tt-rss.js
+++ b/mobile/tt-rss.js
@@ -1,16 +1,94 @@
 function toggleSelectRow(cb, id) {     
-       var row = document.getElementById("HROW-" + id);
-       var checked = cb.checked;
-       if (row) {
-               var unread = row.className.match("Unread");
-               var new_classname = row.className;
+       try {
 
-               new_classname = new_classname.replace("Selected", "");
-               new_classname = new_classname.replace("Unread", "");
+               var row = document.getElementById("HROW-" + id);
+               var checked = cb.checked;
+               if (row) {
+                       var unread = row.className.match("Unread");
+                       var new_classname = row.className;
 
-               if (unread) new_classname = new_classname + "Unread";
-               if (checked) new_classname = new_classname + "Selected";
+                       new_classname = new_classname.replace("Selected", "");
+                       new_classname = new_classname.replace("Unread", "");
 
-               row.className = new_classname;
+                       if (unread) new_classname = new_classname + "Unread";
+                       if (checked) new_classname = new_classname + "Selected";
+
+                       row.className = new_classname;
+               }
+       } catch (e) {
+               exception_error("toggleSelectRow", e);
+       }
+}
+
+function selectHeadlines(mode) {
+       try {
+
+       var cboxes = document.getElementsByTagName("INPUT");
+
+       for (var i = 0; i < cboxes.length; i++) {
+               if (cboxes[i].id && cboxes[i].id.match("HSCB-")) {
+                       var row_id = cboxes[i].id.replace("HSCB-", "")
+                       var row = document.getElementById("HROW-" + row_id);
+
+                       if (row) {
+
+                               if (mode == 1) {
+                                       cboxes[i].checked = true;
+                                       toggleSelectRow(cboxes[i], row_id);
+                               }
+
+                               if (mode == 2) {
+
+                                       var unread = row.className.match("Unread");
+
+                                       if (unread) {
+                                               cboxes[i].checked = true;
+                                       } else {
+                                               cboxes[i].checked = false;
+                                       }
+                               }
+
+                               if (mode == 3) {
+                                       cboxes[i].checked = false;
+                               }
+
+                               if (mode == 4) {
+                                       cboxes[i].checked = !cboxes[i].checked;
+                               }
+
+                               toggleSelectRow(cboxes[i], row_id);
+
+                       }
+
+               }
+
+       }
+
+       } catch (e) {
+               exception_error("selectHeadlines", e);
+       }
+}
+
+function exception_error(location, e, silent) {
+       var msg;
+
+       if (e.fileName) {
+               var base_fname = e.fileName.substring(e.fileName.lastIndexOf("/") + 1);
+       
+               msg = "Exception: " + e.name + ", " + e.message + 
+                       "\nFunction: " + location + "()" +
+                       "\nLocation: " + base_fname + ":" + e.lineNumber;
+
+       } else if (e.description) {
+               msg = "Exception: " + e.description + "\nFunction: " + location + "()";
+       } else {
+               msg = "Exception: " + e + "\nFunction: " + location + "()";
+       }
+
+       debug("<b>EXCEPTION: " + msg + "</b>");
+
+       if (!silent) {
+               alert(msg);
        }
 }
+