.

src/js/directives/qrScanner.js

@@ -1,16 +1,77 @@
 'use strict';
 
 angular.module('copayApp.directives')
-  .directive('qrScanner', function() {
+  .directive('qrScanner', function($rootScope, $timeout, $ionicModal, gettextCatalog, platformInfo) {
+
+    var isCordova = platformInfo.isCordova;
+    var isWP = platformInfo.isWP;
+    var isIOS = platformInfo.isIOS;
+
+    var controller = function($scope) {
+
+      var onSuccess = function(result) {
+        $timeout(function() {
+          window.plugins.spinnerDialog.hide();
+        }, 100);
+        if (isWP && result.cancelled) return;
+
+        $timeout(function() {
+          var data = isIOS ? result : result.text;
+          $scope.onScan({
+            data: data
+          });
+        }, 1000);
+      };
+
+      var onError = function(error) {
+        $timeout(function() {
+          window.plugins.spinnerDialog.hide();
+        }, 100);
+      };
+
+      $scope.cordovaOpenScanner = function() {
+        window.plugins.spinnerDialog.show(null, gettextCatalog.getString('Preparing camera...'), true);
+        $timeout(function() {
+          if (isIOS) {
+            cloudSky.zBar.scan({}, onSuccess, onError);
+          } else {
+            cordova.plugins.barcodeScanner.scan(onSuccess, onError);
+          }
+          if ($scope.beforeScan) {
+            $scope.beforeScan();
+          }
+        }, 100);
+      };
+
+      $scope.modalOpenScanner = function() {
+        $ionicModal.fromTemplateUrl('views/modals/scanner.html', {
+          scope: $scope,
+          animation: 'slide-in-up'
+        }).then(function(modal) {
+          $scope.scannerModal = modal;
+          $scope.scannerModal.show();
+        });
+      };
+
+      $scope.openScanner = function() {
+        if (isCordova) {
+          $scope.cordovaOpenScanner();
+        } else {
+          $scope.modalOpenScanner();
+        }
+      };
+      $scope.setFn({theScanFn: $scope.openScanner});
+    };
 
     return {
       restrict: 'E',
       scope: {
         onScan: "&",
+        setFn: "&",
         beforeScan: "&"
       },
-      controller: 'tabScanController',
+      controller: controller,
       replace: true,
-      template: '<a on-tap="openScanner()"><i class="icon ion-qr-scanner"></i></a>'
+      template: '<a ng-click="openScanner()"><i class="icon ion-qr-scanner"></i></a>'
     }
   });