invalidate article cache when editing tags

[tt-rss.git] / functions.js

diff --git a/functions.js b/functions.js
index 608284dc40973b3ed18e2873aecf18c85437cd33..f922183cc8ecf5e1bbde7fad9b8fa2e6a66bf7d9 100644 (file)
--- a/functions.js
+++ b/functions.js
@@ -2,11 +2,23 @@ var hotkeys_enabled = true;
 var debug_mode_enabled = false;
 var xmlhttp_rpc = Ajax.getTransport();
 
+/* add method to remove element from array */
+
+Array.prototype.remove = function(s) {
+       for (var i=0; i < this.length; i++) {
+               if (s == this[i]) this.splice(i, 1);
+       }
+}
+
 function browser_has_opacity() {
        return navigator.userAgent.match("Gecko") != null || 
                navigator.userAgent.match("Opera") != null;
 }
 
+function is_msie() {
+       return navigator.userAgent.match("MSIE");
+}
+
 function is_opera() {
        return navigator.userAgent.match("Opera");
 }
@@ -1105,6 +1117,9 @@ function toggleSelectListRow(sender) {
        }
 }
 
+function tSR(sender) {
+       return toggleSelectRow(sender);
+}
 
 function toggleSelectRow(sender) {
        var parent_row = sender.parentNode.parentNode;
@@ -1145,7 +1160,7 @@ function getRelativeFeedId(list, id, direction, unread_only) {
                if (direction == "prev") {
                        for (i = list.childNodes.length-1; i >= 0; i--) {
                                var child = list.childNodes[i];                         
-                               if (child.id == "feedCatHolder") {
+                               if (child.id == "feedCatHolder" && child.className != "invisible") {
                                        if (child.firstChild) {
                                                var cr = getRelativeFeedId(child.firstChild, id, direction);
                                                if (cr) return cr;                                      
@@ -1154,7 +1169,7 @@ function getRelativeFeedId(list, id, direction, unread_only) {
                                
                                        if (getInitParam("hide_read_feeds") == 1) {
                                                if (child.className != "feed") {
-                                                       alert(child.className);
+//                                                     alert(child.className);
                                                        return child.id.replace('FEEDR-', '');                                          
                                                }                                                       
                                        } else {
@@ -1203,7 +1218,10 @@ function getRelativeFeedId(list, id, direction, unread_only) {
                                if (e) {
                                        if (!unread_only || (unread_only && e.className != "feed" &&
                                                        e.className.match("feed")))     {
-                                               return e.id.replace("FEEDR-", "");
+                                               if (e.parentNode.parentNode && e.parentNode.parentNode.className 
+                                                       != "invisible") {
+                                                       return e.id.replace("FEEDR-", "");
+                                               }
                                        }
                                }
                        }
@@ -1240,7 +1258,10 @@ function getRelativeFeedId(list, id, direction, unread_only) {
                                if (e) {
                                        if (!unread_only || (unread_only && e.className != "feed" && 
                                                        e.className.match("feed")))     {
-                                               return e.id.replace("FEEDR-", "");
+                                               if (e.parentNode.parentNode && e.parentNode.parentNode.className 
+                                                       != "invisible") {
+                                                       return e.id.replace("FEEDR-", "");
+                                               }
                                        }
                                }
                        }
@@ -1248,11 +1269,18 @@ function getRelativeFeedId(list, id, direction, unread_only) {
        }
 }
 
-function showBlockElement(id) {
+function showBlockElement(id, h_id) {
        var elem = document.getElementById(id);
 
        if (elem) {
                elem.style.display = "block";
+
+               if (h_id) {
+                       elem = document.getElementById(h_id);
+                       if (elem) {
+                               elem.style.display = "none";
+                       }
+               }
        } else {
                alert("[showBlockElement] can't find element with id " + id);
        } 
@@ -1302,6 +1330,14 @@ function leading_zero(p) {
 }
 
 function closeInfoBox(cleanup) {
+
+       if (!is_msie() && !getInitParam("infobox_disable_overlay")) {
+               var overlay = document.getElementById("dialog_overlay");
+               if (overlay) {
+                       overlay.style.display = "none";
+               }
+       }
+
        var box = document.getElementById('infoBox');
        var shadow = document.getElementById('infoBoxShadow');
 
@@ -1358,6 +1394,14 @@ function infobox_submit_callback() {
 
 function infobox_callback() {
        if (xmlhttp.readyState == 4) {
+
+               if (!is_msie() && !getInitParam("infobox_disable_overlay")) {
+                       var overlay = document.getElementById("dialog_overlay");
+                       if (overlay) {
+                               overlay.style.display = "block";
+                       }
+               }
+
                var box = document.getElementById('infoBox');
                var shadow = document.getElementById('infoBoxShadow');
                if (box) {                      
@@ -1372,6 +1416,22 @@ function infobox_callback() {
        }
 }
 
+function helpbox_callback() {
+       if (xmlhttp.readyState == 4) {
+               var box = document.getElementById('helpBox');
+               var shadow = document.getElementById('helpBoxShadow');
+               if (box) {                      
+                       box.innerHTML=xmlhttp.responseText;                     
+                       if (shadow) {
+                               shadow.style.display = "block";
+                       } else {
+                               box.style.display = "block";                            
+                       }
+               }
+               notify("");
+       }
+}
+
 function addFilter() {
 
        if (!xmlhttp_ready(xmlhttp)) {
@@ -1433,9 +1493,16 @@ function qaddFeed() {
        
        var query = Form.serialize("feed_add_form");
        
-       xmlhttp.open("GET", "backend.php?" + query, true);
+       debug("subscribe q: " + query);
+
+/*     xmlhttp.open("GET", "backend.php?" + query, true);
        xmlhttp.onreadystatechange=dlg_frefresh_callback;
-       xmlhttp.send(null);
+       xmlhttp.send(null); */
+
+       xmlhttp.open("POST", "backend.php", true);
+       xmlhttp.onreadystatechange=dlg_frefresh_callback;
+       xmlhttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
+       xmlhttp.send(query);
 
        return false;
 }
@@ -1507,6 +1574,7 @@ function getInitParam(key) {
 
 function storeInitParam(key, value) {
        debug("<b>storeInitParam is OBSOLETE: " + key + " => " + value + "</b>");
+       init_params[key] = value;
 }
 
 function fatalError(code, message) {
@@ -1610,3 +1678,34 @@ function logoutUser() {
                exception_error("logoutUser", e);
        }
 }
+
+// this only searches loaded headlines list, not in CDM
+function getRelativePostIds(id) {
+
+       debug("getRelativePostIds: " + id);
+
+       var ids = new Array();
+       var container = document.getElementById("headlinesList");
+
+       if (container) {
+               var rows = container.rows;
+
+               for (var i = 0; i < rows.length; i++) {
+                       var r_id = rows[i].id.replace("RROW-", "");
+
+                       if (r_id == id) {
+                               if (i > 0) ids.push(rows[i-1].id.replace("RROW-", ""));
+                               if (i > 1) ids.push(rows[i-2].id.replace("RROW-", ""));
+                               if (i > 2) ids.push(rows[i-3].id.replace("RROW-", ""));
+
+                               if (i < rows.length-1) ids.push(rows[i+1].id.replace("RROW-", ""));
+                               if (i < rows.length-2) ids.push(rows[i+2].id.replace("RROW-", ""));
+                               if (i < rows.length-3) ids.push(rows[i+3].id.replace("RROW-", ""));
+
+                               return ids;
+                       }
+               }
+       }
+
+       return false;
+}