pep8analysis: add "Working..." panel to Web interface

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

diff --git a/contrib/pep8analysis/www/index.html b/contrib/pep8analysis/www/index.html
index f359ee9..d863a5b 100644 (file)
--- a/contrib/pep8analysis/www/index.html
+++ b/contrib/pep8analysis/www/index.html
@@ -35,6 +35,7 @@
                });
 
                function exec() {
+                       $("#working").show()
                        // Clean output console
                        $("#console").text("")
 
@@ -64,6 +65,7 @@
                                $("#consolePanel").addClass("panel-success")
                                ga('trackEvent', 'Result', 'Success')
                        }
+                       $("#working").hide()
                }
 
                function load(file) {
@@ -156,6 +158,7 @@
 
          <div class="clearfix visible-xs"></div>
          <div class="col-sm-12 col-lg-6">
+               <div class="alert alert-warning" id="working" style="display: none;">The tool is evaluating all possible execution paths... This may take some time.</div>
                <div class="panel" id="consolePanel" style="display: none;">
                        <div class="panel-heading">Analysis Result</div>
                        <div class="panel-body">