web_config: add support for viewing abbreviations

Add a new tab which lists the current abbreviations defined, by wrapping
the `abbr` command.

Work on #731.

share/tools/web_config/index.html

@@ -24,6 +24,7 @@
             <div ng-class="{'tab': true, 'selected_tab': currentTab == 'variables'}" id="tab_variables" ng-click="changeView('variables')">variables</div>
             <div ng-class="{'tab': true, 'selected_tab': currentTab == 'history'}" id="tab_history" ng-click="changeView('history')">history</div>
             <div ng-class="{'tab': true, 'selected_tab': currentTab == 'bindings'}" id="tab_bindings" ng-click="changeView('bindings')">bindings</div>
+            <div ng-class="{'tab': true, 'selected_tab': currentTab == 'abbreviations'}" id="tab_abbreviations" ng-click="changeView('abbreviations')">abbreviations</div>
         </div>
         <div id="tab_contents">
         <ng-view></ng-view>

share/tools/web_config/js/app.js

@@ -27,6 +27,10 @@ fishconfig.config(
             controller: "bindingsController",
             templateUrl: "partials/bindings.html"
         })
+        .when("/abbreviations", {
+            controller: "abbreviationsController",
+            templateUrl: "partials/abbreviations.html"
+        })
         .otherwise({
             redirectTo: "/colors"
         })

share/tools/web_config/js/controllers.js

@@ -284,3 +284,13 @@ controllers.controller("bindingsController", function($scope, $http) {
 
     $scope.fetchBindings();
 });
+
+controllers.controller("abbreviationsController", function($scope, $http) {
+    $scope.abbreviations = [];
+    $scope.fetchAbbreviations = function() {
+        $http.get("abbreviations/").success(function(data, status, headers, config) {
+            $scope.abbreviations = data;
+    })};
+
+    $scope.fetchAbbreviations();
+});

share/tools/web_config/js/filters.js

@@ -33,3 +33,20 @@ filters.filter("filterBinding", function() {
         return result;
     }
 });
+
+filters.filter("filterAbbreviations", function() {
+    return function(abbreviations, query) {
+        var result = []
+        if (abbreviations == undefined) return result;
+        if (query == null) { return abbreviations};
+
+        for(i=0; i<abbreviations.length; ++i) {
+            abbr = abbreviations[i];
+            if (abbr.word.toLowerCase().indexOf(query) != -1 || abbr.phrase.toLowerCase().indexOf(query.toLowerCase()) != -1) {
+                result.push(abbr);
+            }
+        }
+
+        return result;
+    }
+});

share/tools/web_config/partials/abbreviations.html

@@ -0,0 +1,12 @@
+<div id="table_filter_container" style="display: block;">
+    <input id="table_filter_text_box" class="filter_text_box text_box_transient" placeholder="Filter" ng-model="query">
+</div>
+
+<table class="data_table">
+    <tbody>
+    <tr class="data_table_row" ng-repeat="abbreviation in abbreviations | filterAbbreviations:query">
+        <td ng-class="{ data_table_cell: true}" style="text-align: right; padding-right: 30px;" ng-click="abbreviation._is_selected = !abbreviation._is_selected">{{ abbreviation.word }}</td>
+        <td ng-class="{ data_table_cell: true}" style="text-align: left; padding-right: 30px;" ng-click="abbreviation._is_selected = !abbreviation._is_selected">{{ abbreviation.phrase }}</td>
+    </tr>
+    </tbody>
+</table>

share/tools/web_config/webconfig.py

@@ -682,6 +682,15 @@ class FishConfigHTTPRequestHandler(SimpleHTTPServer.SimpleHTTPRequestHandler):
         result.extend([r for r in sample_results if r])
         return result
 
+    def do_get_abbreviations(self):
+        out, err = run_fish_cmd('abbr -s')
+        lines = (x for x in out.rstrip().split('\n'))
+        # Turn the output into something we can use
+        abbrout = (line[len('abbr -a '):].strip('\'') for line in lines)
+        abbrs = (x.split('=') for x in abbrout)
+        result = [{'word': x, 'phrase': y} for x, y in abbrs]
+        return result
+
     def secure_startswith(self, haystack, needle):
         if len(haystack) < len(needle):
             return False
@@ -731,6 +740,8 @@ class FishConfigHTTPRequestHandler(SimpleHTTPServer.SimpleHTTPRequestHandler):
             output = self.do_get_color_for_variable(name)
         elif p == '/bindings/':
             output = self.do_get_bindings()
+        elif p == '/abbreviations/':
+            output = self.do_get_abbreviations()
         else:
             return SimpleHTTPServer.SimpleHTTPRequestHandler.do_GET(self)
 
@@ -887,7 +898,7 @@ if PORT > 9000:
 # Just look at the first letter
 initial_tab = ''
 if len(sys.argv) > 1:
-    for tab in ['functions', 'prompt', 'colors', 'variables', 'history', 'bindings']:
+    for tab in ['functions', 'prompt', 'colors', 'variables', 'history', 'bindings', 'abbreviations']:
         if tab.startswith(sys.argv[1]):
             initial_tab = '#' + tab
             break