improve new tooltip

IPython/frontend/html/notebook/static/css/notebook.css

@@ -307,14 +307,19 b' option.introspection {'
 }
 
 /*properties of tooltip before "expand"*/
-.smalltooltip {
+.smalltooltip{
     text-overflow: ellipsis;
     overflow: hidden;
-    height:15%;
+    height:20px;
+}
+.tooltip div
+{
+    height: 200px;
+    overflow : auto;
 }
-
 .tooltip {
     /*transition when "expand"ing tooltip */
+    overflow : hidden;
     font-size: 14px;
     -webkit-transition-property: height;
     -webkit-transition-duration: 1s;
@@ -355,6 +360,7 b' option.introspection {'
     padding-left:7px;
     font-family: monospace;
     min-height:50px;
+    max-height : 70%;
 }
 
 /*fixed part of the completion*/

IPython/frontend/html/notebook/static/js/codecell.js

@@ -165,12 +165,14 b' var IPython = (function (IPython) {'
         // get the event.
         if (this.tooltip_timeout != null){
             clearTimeout(this.tooltip_timeout);
-            $('#tooltip').remove();
+            $('#tooltip').addClass('hidden');
             this.tooltip_timeout = null;
         }
     }
 
     CodeCell.prototype.finish_tooltip = function (reply) {
+        IPython.tooltip.show(reply,this.code_mirror.cursorCoords());
+        return;
         // Extract call tip data; the priority is call, init, main.
         defstring = reply.call_def;
         if (defstring == null) { defstring = reply.init_definition; }

IPython/frontend/html/notebook/static/js/tooltip.js

@@ -15,11 +15,64 b' var IPython = (function (IPython) {'
 
     var Tooltip = function (notebook) {
         this.tooltip = $('#tooltip');
-        this.text    = $('<pre/>')
-        this.text.html('something');
+        this.text    = $('<div/>')
+          .addClass('smalltooltip');
         this.tooltip.css('left',50+'px');
         this.tooltip.css('top',50+'px');
-        this.tooltip.append(this.text);
+        
+        var tooltip = this.tooltip;
+        var text = this.text;
+
+        var expandspan=$('<span/>').text('Expand')
+            .addClass('ui-icon')
+            .addClass('ui-icon-plus');
+        var expandlink=$('<a/>').attr('href',"#")
+              .addClass("ui-corner-all") //rounded corner
+              .attr('role',"button")
+              .attr('id','expanbutton')
+              .append(expandspan)
+              .click(function(){
+                  text.removeClass('smalltooltip');
+                  text.addClass('bigtooltip');
+                  $('#expanbutton').remove();
+                  //setTimeout(function(){that.code_mirror.focus();}, 50);
+              });
+
+        var morelink=$('<a/>').attr('href',"#");
+            morelink.attr('role',"button");
+            morelink.addClass('ui-button');
+            //morelink.addClass("ui-corner-all"); //rounded corner
+            //morelink.addClass('ui-state-default');
+        var morespan=$('<span/>').text('Open in Pager');
+            morespan.addClass('ui-icon');
+            morespan.addClass('ui-icon-arrowstop-l-n');
+        morelink.append(morespan);
+        morelink.click(function(){
+            var msg_id = IPython.notebook.kernel.execute(name+"?");
+            IPython.notebook.msg_cell_map[msg_id] = IPython.notebook.get_selected_cell().cell_id;
+            that.remove_and_cancel_tooltip();
+            setTimeout(function(){that.code_mirror.focus();}, 50);
+        });
+
+        var closelink=$('<a/>').attr('href',"#");
+            closelink.attr('role',"button");
+            closelink.addClass('ui-button');
+            //closelink.addClass("ui-corner-all"); //rounded corner
+            //closelink.adClass('ui-state-default'); // grey background and blue cross
+        var closespan=$('<span/>').text('Close');
+            closespan.addClass('ui-icon');
+            closespan.addClass('ui-icon-close');
+        closelink.append(closespan);
+        closelink.click(function(){
+            that.remove_and_cancel_tooltip();
+            setTimeout(function(){that.code_mirror.focus();}, 50);
+            });
+        //construct the tooltip
+        tooltip.append(closelink);
+        tooltip.append(expandlink);
+        tooltip.append(morelink);
+
+        tooltip.append(this.text);
     };
 
 
@@ -39,9 +92,32 b' var IPython = (function (IPython) {'
             this.tooltip_timeout = null;
         }
     }
-    Tooltip.prototype.show = function()
+    Tooltip.prototype.show = function(reply,pos)
     {
-	this.tooltip.removeClass('hidden');
+        this.tooltip.css('left',pos.x+'px');
+        this.tooltip.css('top',pos.yBot+'px');
+    	this.tooltip.removeClass('hidden');
+
+        // build docstring
+        defstring = reply.call_def;
+        if (defstring == null) { defstring = reply.init_definition; }
+        if (defstring == null) { defstring = reply.definition; }
+
+        docstring = reply.call_docstring;
+        if (docstring == null) { docstring = reply.init_docstring; }
+        if (docstring == null) { docstring = reply.docstring; }
+        if (docstring == null) { docstring = "<empty docstring>"; }
+
+        this.text.children().remove();
+
+        var pre=$('<pre/>').html(utils.fixConsole(docstring));
+        if(defstring){
+            var defstring_html = $('<pre/>').html(utils.fixConsole(defstring));
+            this.text.append(defstring_html);
+        }
+        this.text.append(pre)
+
+
     }	
 
     Tooltip.prototype.showInPager = function(){

IPython/frontend/html/notebook/templates/notebook.html

@@ -193,7 +193,7 b' data-notebook-id={{notebook_id}}'
     </div>
 
 </div>
-<div id='tooltip' class='tooltip smalltooltip ui-corner-all hidden'></div>
+<div id='tooltip' class='tooltip ui-corner-all hidden'></div>
 
 
 {% end %}