GUI -- Directive for tooltips on icon elements created. Control buttons on table views now have tooltips.

Change-Id: I77d73efa25bfc3adeb5519d5ca087475f5523c7d
diff --git a/web/gui/src/main/webapp/app/fw/widget/button.js b/web/gui/src/main/webapp/app/fw/widget/button.js
index 721f604..09cdd43 100644
--- a/web/gui/src/main/webapp/app/fw/widget/button.js
+++ b/web/gui/src/main/webapp/app/fw/widget/button.js
@@ -21,7 +21,7 @@
     'use strict';
 
     // injected refs
-    var $log, $rootScope, fs, is, tts;
+    var $log, fs, is, tts;
 
     // configuration
     var btnSize = 25,
@@ -49,15 +49,6 @@
         return btnSize + 2 * btnPadding;
     }
 
-    function addTooltip(elem, tooltip) {
-        elem.on('mouseover', function () { tts.showTooltip(this, tooltip); });
-        elem.on('mouseout', function () { tts.cancelTooltip(this); });
-        $rootScope.$on('$routeChangeStart', function () {
-            tts.cancelTooltip(elem.node());
-        });
-    }
-
-
     // === BUTTON =================================================
 
     // div is where to put the button (d3.selection of a DIV element)
@@ -72,7 +63,7 @@
             cbFnc = fs.isF(cb) || noop;
 
         is.loadIcon(btnDiv, gid, btnSize, true);
-        if (tooltip) { addTooltip(btnDiv, tooltip); }
+        if (tooltip) { tts.addTooltip(btnDiv, tooltip); }
 
         btnDiv.on('click', cbFnc);
 
@@ -100,7 +91,7 @@
 
         is.loadIcon(togDiv, gid, btnSize, true);
         togDiv.classed('selected', sel);
-        if (tooltip) { addTooltip(togDiv, tooltip); }
+        if (tooltip) { tts.addTooltip(togDiv, tooltip); }
 
         function _toggle(b, nocb) {
             sel = (b === undefined) ? !sel : !!b;
@@ -190,7 +181,7 @@
             rbdiv.classed('selected', initSel);
             rbdiv.on('click', rbclick);
             is.loadIcon(rbdiv, btn.gid, btnSize, true);
-            if (btn.tooltip) { addTooltip(rbdiv, btn.tooltip); }
+            if (btn.tooltip) { tts.addTooltip(rbdiv, btn.tooltip); }
             angular.extend(btn, {
                 el: rbdiv,
                 id: rid,
@@ -254,11 +245,10 @@
 
     angular.module('onosWidget')
     .factory('ButtonService',
-        ['$log', '$rootScope', 'FnService', 'IconService', 'TooltipService',
+        ['$log', 'FnService', 'IconService', 'TooltipService',
 
-        function (_$log_, _$rootScope_, _fs_, _is_, _tts_) {
+        function (_$log_, _fs_, _is_, _tts_) {
             $log = _$log_;
-            $rootScope = _$rootScope_;
             fs = _fs_;
             is = _is_;
             tts = _tts_;
diff --git a/web/gui/src/main/webapp/app/fw/widget/table.css b/web/gui/src/main/webapp/app/fw/widget/table.css
index e1dc708..ae5ef03 100644
--- a/web/gui/src/main/webapp/app/fw/widget/table.css
+++ b/web/gui/src/main/webapp/app/fw/widget/table.css
@@ -163,10 +163,17 @@
 }
 
 /* Refresh button specific */
+.light .ctrl-btns div.refresh.active g.icon rect {
+    fill: #964949;
+}
+
+.dark .ctrl-btns div.refresh.active g.icon rect {
+    fill: #9B4641;
+}
 .light .ctrl-btns div.refresh:hover g.icon rect {
-    fill: #800;
+    fill: #964949;
 }
 
 .dark .ctrl-btns div.refresh:hover g.icon rect {
-    fill: #CE5650;
+    fill: #9B4641;
 }
diff --git a/web/gui/src/main/webapp/app/fw/widget/tableBuilder.js b/web/gui/src/main/webapp/app/fw/widget/tableBuilder.js
index ba04b30..4f418e7 100644
--- a/web/gui/src/main/webapp/app/fw/widget/tableBuilder.js
+++ b/web/gui/src/main/webapp/app/fw/widget/tableBuilder.js
@@ -50,6 +50,7 @@
         o.scope.tableData = [];
         o.scope.sortParams = {};
         o.scope.autoRefresh = true;
+        o.scope.autoRefreshTip = 'Toggle auto refresh';
 
         function respCb(data) {
             o.scope.tableData = data[root];
diff --git a/web/gui/src/main/webapp/app/fw/widget/tooltip.js b/web/gui/src/main/webapp/app/fw/widget/tooltip.js
index 46b5f80..dd8a695 100644
--- a/web/gui/src/main/webapp/app/fw/widget/tooltip.js
+++ b/web/gui/src/main/webapp/app/fw/widget/tooltip.js
@@ -22,7 +22,7 @@
     'use strict';
 
     // injected references
-    var $log, fs;
+    var $log, $rootScope, fs;
 
     // constants
     var hoverHeight = 35,
@@ -65,6 +65,14 @@
 
     // === API functions ------------------------------------------------
 
+    function addTooltip(elem, tooltip) {
+        elem.on('mouseover', function () { showTooltip(this, tooltip); });
+        elem.on('mouseout', function () { cancelTooltip(this); });
+        $rootScope.$on('$routeChangeStart', function () {
+            cancelTooltip(elem.node());
+        });
+    }
+
     function showTooltip(el, msg) {
         // tooltips don't make sense on mobile devices
         if (!el || !msg || fs.isMobile()) {
@@ -105,17 +113,34 @@
     }
 
     angular.module('onosWidget')
-        .factory('TooltipService', ['$log', 'FnService',
 
-        function (_$log_, _fs_) {
-            $log = _$log_;
-            fs = _fs_;
+        .directive('tooltip', ['$rootScope', 'FnService',
+            function (_$rootScope_, _fs_) {
+                $rootScope = _$rootScope_;
+                fs = _fs_;
 
-            init();
+                init();
 
-            return {
-                showTooltip: showTooltip,
-                cancelTooltip: cancelTooltip
-            };
-        }]);
+                return {
+                    restrict: 'A',
+                    link: function (scope, elem, attrs) {
+                        addTooltip(d3.select(elem[0]), scope[attrs.ttMsg]);
+                    }
+                };
+        }])
+
+        .factory('TooltipService', ['$log', '$rootScope', 'FnService',
+            function (_$log_, _$rootScope_, _fs_) {
+                $log = _$log_;
+                $rootScope = _$rootScope_;
+                fs = _fs_;
+
+                init();
+
+                return {
+                    addTooltip: addTooltip,
+                    showTooltip: showTooltip,
+                    cancelTooltip: cancelTooltip
+                };
+            }]);
 }());