Merge pull request #529 from gordonwritescode/feature/copay-shell

WIP: Copay Shell Integration 2

js/controllers/backup.js

@@ -15,10 +15,18 @@ angular.module('copayApp.controllers').controller('BackupController',
       var filename = walletName + '-' + timestamp + '.json.aes';
       var wallet = _getEncryptedWallet();
       var blob = new Blob([wallet], {type: 'text/plain;charset=utf-8'});
+      // show a native save dialog if we are in the shell
+      // and pass the wallet to the shell to convert to node Buffer
+      if (window.cshell) {
+        return window.cshell.send('backup:download', {
+          name: walletName,
+          wallet: wallet
+        });
+      }
+      // otherwise lean on the browser implementation
       saveAs(blob, filename);
     };
 
-
   $scope.openModal = function () {
     var modalInstance = $modal.open({
       templateUrl: 'backupModal.html',
@@ -35,6 +43,10 @@ angular.module('copayApp.controllers').controller('BackupController',
      + 'subject=[Copay Backup] ' + subject + '&'
      + 'body=' + body;
 
+    if (window.cshell) {
+      return window.cshell.send('backup:email', href);
+    }
+
     var newWin = $window.open(href, '_blank', 'scrollbars=yes,resizable=yes,width=10,height=10');
 
     if (newWin) {

js/controllers/import.js

@@ -24,6 +24,17 @@ angular.module('copayApp.controllers').controller('ImportController',
       });
     };
 
+    $scope.openFileDialog = function() {
+      if (window.cshell) {
+        return cshell.send('backup:import');
+      }
+      $scope.choosefile = !$scope.choosefile;
+    };
+
+    $scope.openPasteArea = function() {
+      $scope.pastetext = !$scope.pastetext;
+    };
+
     $scope.getFile = function() {
       // If we use onloadend, we need to check the readyState.
       reader.onloadend = function(evt) {
@@ -53,7 +64,7 @@ angular.module('copayApp.controllers').controller('ImportController',
       }
 
       $scope.loading = true;
-      
+
       if (backupFile) {
         reader.readAsBinaryString(backupFile);
       }

js/shell.js

@@ -14,7 +14,12 @@
   if (typeof module !== 'undefined') module = { exports: null };
 
   // are we running in copay shell?
-  if (process && process.type === 'renderer') initCopayShellBindings();
+  if (window.process && process.type === 'renderer') {
+    window.cshell = initCopayShellBindings();
+  }
+  else {
+    return;
+  }
 
   function controller(name) {
     return angular.element(
@@ -24,37 +29,74 @@
     ).scope();
   };
 
+  function needsWalletLogin(ipc) {
+    ipc.send('alert', 'info', 'Please select a wallet.');
+  };
+
   function initCopayShellBindings() {
 
     var ipc = require('ipc');
 
     ipc.on('address:create', function(data) {
       location.href = '#/addresses';
-      controller('AddressesController').newAddr();
+      var ctrl = controller('AddressesController');
+      if (!ctrl) return needsWalletLogin(ipc);
+      ctrl.newAddr();
     });
 
     ipc.on('transactions:send', function(data) {
       location.href = '#/send';
+      var ctrl = controller('SendController');
+      if (!ctrl) return needsWalletLogin(ipc);
     });
 
     ipc.on('transactions:all', function(data) {
       location.href = '#/transactions';
-      controller('TransactionsController').show();
+      var ctrl = controller('TransactionsController');
+      if (!ctrl) return needsWalletLogin(ipc);
+      ctrl.show();
     });
 
     ipc.on('transactions:pending', function(data) {
       location.href = '#/transactions';
-      controller('TransactionsController').show(true);
+      var ctrl = controller('TransactionsController');
+      if (!ctrl) return needsWalletLogin(ipc);
+      ctrl.show(true);
     });
 
     ipc.on('backup:download', function(data) {
-
+      location.href = '#/backup';
+      var ctrl = controller('BackupController');
+      if (!ctrl) return needsWalletLogin(ipc);
+      ctrl.download();
     });
 
     ipc.on('backup:email', function(data) {
-
+      location.href = '#/backup';
+      var ctrl = controller('BackupController');
+      if (!ctrl) return needsWalletLogin(ipc);
+      ctrl.openModal();
     });
 
+    ipc.on('backup:import:data', function(data) {
+      location.href = '#/import';
+      var ctrl = controller('ImportController');
+      if (!ctrl) return;
+      ctrl.backupText = data;
+      ctrl.openPasteArea();
+      ctrl.$apply();
+    });
+
+    ipc.on('backup:import', function(data) {
+      location.href = '#/import';
+    });
+
+    // let the shell know when an error occurs
+    window.onerror = function(err) {
+      ipc.send('error', err);
+    };
+
+    return ipc;
   };
 
 })();