tag editor: autocomplete

[tt-rss.git] / functions.js

diff --git a/functions.js b/functions.js
index f308a3d2783564f1e54c25912cf861fc3b07e682..c6ef5fba99f9829c3a2d90fd2e43a6645f9e5317 100644 (file)
--- a/functions.js
+++ b/functions.js
@@ -2,6 +2,14 @@ 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;
@@ -56,6 +64,32 @@ function xmlhttp_ready(obj) {
        return obj.readyState == 4 || obj.readyState == 0 || !obj.readyState;
 }
 
+function open_article_callback() {
+       if (xmlhttp_rpc.readyState == 4) {
+               try {
+
+                       if (xmlhttp_rpc.responseXML) {
+                               var link = xmlhttp_rpc.responseXML.getElementsByTagName("link")[0];
+                               var id = xmlhttp_rpc.responseXML.getElementsByTagName("id")[0];
+
+                               if (link) {
+                                       window.open(link.firstChild.nodeValue, "_blank");
+
+                                       if (id) {
+                                               id = id.firstChild.nodeValue;
+                                               if (!document.getElementById("headlinesList")) {
+                                                       window.setTimeout("toggleUnread(" + id + ", 0)", 100);
+                                               }
+                                       }
+                               }
+                       }
+
+               } catch (e) {
+                       exception_error("open_article_callback", e);
+               }
+       }
+}
+
 function logout_callback() {
        var container = document.getElementById('notify');
        if (xmlhttp.readyState == 4) {
@@ -244,13 +278,13 @@ function hotkey_handler(e) {
                        if (new_feed) viewfeed(new_feed, '');
                }
 
-               if (!is_safari() && (keycode == 78 || keycode == 40)) { // n, down
+               if (keycode == 78 || keycode == 40) { // n, down
                        if (typeof moveToPost != 'undefined') {
                                return moveToPost('next');
                        }
                }
        
-               if (!is_safari() && (keycode == 80 || keycode == 38)) { // p, up
+               if (keycode == 80 || keycode == 38) { // p, up
                        if (typeof moveToPost != 'undefined') {
                                return moveToPost('prev');
                        }
@@ -295,6 +329,35 @@ function hotkey_handler(e) {
                        }
                }
 
+               if (keycode == 86) { // v
+                       if (getActiveArticleId()) {
+                               openArticleInNewWindow(getActiveArticleId());
+                       }
+               }
+
+               if (keycode == 84) { // t
+
+                       var id = getActiveArticleId();
+
+                       if (id) {                               
+
+                               var cb = document.getElementById("RCHK-" + id);
+
+                               if (cb) {
+                                       cb.checked = !cb.checked;
+                                       toggleSelectRowById(cb, "RROW-" + id);
+                               }
+                       }
+               }
+
+               if (keycode == 67) { // c
+                       var id = getActiveArticleId();
+
+                       if (id) {                               
+                               toggleUnread(id, 0);
+                       }
+               }
+
                if (typeof localHotkeyHandler != 'undefined') {
                        try {
                                return localHotkeyHandler(e);
@@ -940,7 +1003,8 @@ function hideOrShowFeedsCategory(doc, node, hide, cat_node) {
 
                        if (node.childNodes[i].style != undefined) {
 
-                               var has_unread = (node.childNodes[i].className != "feed");
+                               var has_unread = (node.childNodes[i].className != "feed" &&
+                                       node.childNodes[i].className != "tag");
        
        //                      debug(node.childNodes[i].id + " --> " + has_unread);
        
@@ -1109,6 +1173,9 @@ function toggleSelectListRow(sender) {
        }
 }
 
+function tSR(sender) {
+       return toggleSelectRow(sender);
+}
 
 function toggleSelectRow(sender) {
        var parent_row = sender.parentNode.parentNode;
@@ -1320,7 +1387,7 @@ function leading_zero(p) {
 
 function closeInfoBox(cleanup) {
 
-       if (!is_msie()) {
+       if (!is_msie() && !getInitParam("infobox_disable_overlay")) {
                var overlay = document.getElementById("dialog_overlay");
                if (overlay) {
                        overlay.style.display = "none";
@@ -1351,7 +1418,7 @@ function displayDlg(id, param) {
                return
        }
 
-       notify_progress("Loading, please wait...");
+       notify_progress("Loading, please wait...", true);
 
        xmlhttp.open("GET", "backend.php?op=dlg&id=" +
                param_escape(id) + "&param=" + param_escape(param), true);
@@ -1383,23 +1450,39 @@ function infobox_submit_callback() {
 
 function infobox_callback() {
        if (xmlhttp.readyState == 4) {
-               var overlay = document.getElementById("dialog_overlay");
 
-               if (overlay) {
-                       overlay.style.display = "block";
-               }
+               try {
 
-               var box = document.getElementById('infoBox');
-               var shadow = document.getElementById('infoBoxShadow');
-               if (box) {                      
-                       box.innerHTML=xmlhttp.responseText;                     
-                       if (shadow) {
-                               shadow.style.display = "block";
-                       } else {
-                               box.style.display = "block";                            
+                       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) {                      
+                               box.innerHTML=xmlhttp.responseText;                     
+                               if (shadow) {
+                                       shadow.style.display = "block";
+                               } else {
+                                       box.style.display = "block";                            
+                               }
+                       }
+
+                       /* FIXME this needs to be moved out somewhere */
+
+                       if (document.getElementById("tags_choices")) {
+                               new Ajax.Autocompleter('tags_str', 'tags_choices',
+                                       "backend.php?op=rpc&subop=completeTags",
+                                       { tokens: ',', paramName: "search" });
+                       }
+
+                       notify("");
+               } catch (e) {
+                       exception_error("infobox_callback", e);
                }
-               notify("");
        }
 }
 
@@ -1470,7 +1553,7 @@ function qaddFeed() {
                return false;
        }
 
-       notify_progress("Adding feed...");
+       notify_progress(__("Subscribing to feed..."), true);
 
        closeInfoBox();
 
@@ -1665,3 +1748,58 @@ 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;
+}
+
+function openArticleInNewWindow(id) {
+       try {
+
+               if (!xmlhttp_ready(xmlhttp_rpc)) {
+                       printLockingError();
+                       return
+               }
+
+               debug("openArticleInNewWindow: " + id);
+
+               var query = "backend.php?op=rpc&subop=getArticleLink&id=" + id;
+
+               debug(query);
+
+               xmlhttp_rpc.open("GET", query, true);
+               xmlhttp_rpc.onreadystatechange=open_article_callback;
+               xmlhttp_rpc.send(null);
+
+       } catch (e) {
+               exception_error("openArticleInNewWindow", e);
+       }
+}
+