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GUAC-963: Manage file downloads.

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This commit is contained in:
Michael Jumper
2014-12-30 01:10:03 -08:00
parent c779fff2d1
commit bfb973b783
3 changed files with 174 additions and 99 deletions
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61
guacamole/src/main/webapp/app/client/controllers/clientController.js
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@@ -559,67 +559,6 @@ angular.module('client').controller('clientController', ['$scope', '$routeParams
};
// Mapping of download stream index to notification object
var downloadNotifications = {};
// Mapping of download stream index to notification ID
var downloadNotificationIDs = {};
$scope.$on('guacClientFileDownloadStart', function handleClientFileDownloadStart(event, guacClient, streamIndex, mimetype, filename) {
$scope.$apply(function() {
var notification = {
className : 'download',
title : 'CLIENT.DIALOG_TITLE_FILE_TRANSFER',
text : filename
};
downloadNotifications[streamIndex] = notification;
downloadNotificationIDs[streamIndex] = $scope.addNotification(notification);
});
});
$scope.$on('guacClientFileDownloadProgress', function handleClientFileDownloadProgress(event, guacClient, streamIndex, mimetype, filename, length) {
$scope.$apply(function() {
var notification = downloadNotifications[streamIndex];
if (notification)
notification.progress = getFileProgress('CLIENT.TEXT_FILE_TRANSFER_PROGRESS', length);
});
});
$scope.$on('guacClientFileDownloadEnd', function handleClientFileDownloadEnd(event, guacClient, streamIndex, mimetype, filename, blob) {
$scope.$apply(function() {
var notification = downloadNotifications[streamIndex];
var notificationID = downloadNotificationIDs[streamIndex];
/**
* Saves the current file.
*/
var saveFile = function saveFile() {
saveAs(blob, filename);
$scope.removeNotification(notificationID);
delete downloadNotifications[streamIndex];
delete downloadNotificationIDs[streamIndex];
};
// Add download action and remove progress indicator
if (notificationID && notification) {
delete notification.progress;
notification.actions = [
{
name : 'CLIENT.ACTION_SAVE_FILE',
callback : saveFile
}
];
}
});
});
// Clean up when view destroyed
$scope.$on('$destroy', function clientViewDestroyed() {