add filesystem(file explorer) support, done

res/app/control-panes/filesystem/fs-controller.js

@@ -0,0 +1,50 @@
+module.exports = function FsCtrl($scope, $timeout) {
+  $scope.search = ''
+  $scope.files = [];
+  $scope.paths = [];
+
+  var listdir = function(){
+    var path = '/'+$scope.paths.join('/');
+    $scope.control.fslist(path)
+      .then(function(result){
+        $scope.files = result.body;
+        $scope.$digest();
+      })
+      .catch(function(err){
+        alert(err.message);
+      })
+  }
+
+  $scope.dirEnter = function(name){
+    if (name){
+      $scope.paths.push(name);
+    }
+    listdir();
+    $scope.search = '';
+  }
+
+  $scope.dirJump = function(){
+    if ($scope.paths.length !== 0){
+      $scope.paths.pop();
+    }
+    listdir();
+  }
+
+  $scope.getFile = function(file){
+    var path = '/'+$scope.paths.join('/')+'/'+file;
+    $scope.control.fsretrive(path)
+      .then(function(result){
+        location.href = result.body.href+"?download"
+      })
+      .catch(function(err){
+        alert(err.message);
+      })
+  }
+
+
+  // init
+  // $scope.list($scope.dir); // FIXME(ssx): can't call immediately, do not known why.
+  $timeout(function(){
+    listdir();
+  }, 800);
+}