/// <summary>
/// Deletes selected message from a queue, prompting the user before actioning.
/// </summary>
public void DeleteSelectedMessagesFromQueue()
{
//validate license
if (_primaryObjects.License.ValidateFeatureUse(Licensing.Feature.DeleteMessage))
{
//check we have the correct control selected to work with
if (_primaryControls.HasActiveDocument)
{
MessageBrowser messageBrowser = _primaryControls.GetActiveMessageBrowser();
if (messageBrowser != null && messageBrowser.SelectedItems.Count > 0)
{
//confirm the delete
if (WindowsForms.MessageBox.Show(_primaryForms.EnvironmentForm,
string.Format(Locale.UserMessages.ConfirmMessageDelete, messageBrowser.SelectedItems.Count > 1 ? "s" : ""),
Locale.ApplicationName,
WindowsForms.MessageBoxButtons.YesNoCancel,
WindowsForms.MessageBoxIcon.Question,
WindowsForms.MessageBoxDefaultButton.Button3) == WindowsForms.DialogResult.Yes)
{
DoDeleteSelectedMessagesFromQueue(messageBrowser);
}
}
}
}
}
/// <summary>
/// Adds the currently active queue to the Q Set.
/// </summary>
public void AddActiveQueueToQSet()
{
if (_primaryControls.GetQSetExplorerSet() != null)
{
if (_primaryControls.GetQSetExplorerActiveItem() == null)
{
_primaryControls.SetQSetExplorerActiveItem(_primaryControls.GetQSetExplorerSet());
}
if (_primaryControls.HasActiveDocument)
{
MessageBrowser messageBrowser = _primaryControls.GetActiveMessageBrowser();
if (messageBrowser != null)
{
QSetFolderItem folderItem = _primaryControls.GetQSetExplorerActiveItem() as QSetFolderItem;
if (folderItem != null)
{
if (!folderItem.ChildItems.Exists(messageBrowser.QSetQueueItem.Name))
{
folderItem.ChildItems.Add(messageBrowser.QSetQueueItem);
}
}
else
{
MessageBox.Show(_primaryForms.EnvironmentForm, "Cannot add the queue at this point. Select a valid folder, or the top level Queue Set to add the queue.", Locale.ApplicationName, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
}
}
}
/// <summary>
/// Deletes selected messages from a queue without prompting the user.
/// </summary>
private void DoDeleteSelectedMessagesFromQueue(MessageBrowser messageBrowser)
{
//visualize
VisualizableProcess process = new VisualizableProcess(
string.Format(Locale.UserMessages.RetrievingMessages, messageBrowser.SelectedItems.Count > 1 ? "s" : ""), false);
_primaryObjects.ProcessVisualizer.ProcessStarting(process);
try
{
//delete all selected messages
while (messageBrowser.SelectedItems.Count > 0)
{
messageBrowser.QSetQueueItem.QSetMessageQueue.ReceiveById(((MessageListViewItem)messageBrowser.SelectedItems[0]).Message.Id);
messageBrowser.SelectedItems[0].Remove();
}
}
catch (Exception exc)
{
WindowsForms.MessageBox.Show(_primaryForms.EnvironmentForm, string.Format(Locale.UserMessages.UnableToDeleteMessage, exc.Message), Locale.ApplicationName, System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Exclamation);
}
//tidyup UI
_taskManager.MenuStateManger.SetAllMenusState();
_primaryObjects.ProcessVisualizer.ProcessCompleted(process);
}
/// <summary>
/// Forwards the messages selected in the active message browser.
/// </summary>
/// <param name="delete">Set to true to delete the messages after they have been forwarded.</param>
public void ForwardSelectedMessagesFromQueue(bool delete)
{
// Check we have the correct control selected to work with
if (_primaryControls.HasActiveDocument)
{
MessageBrowser messageBrowser = _primaryControls.GetActiveMessageBrowser();
if (messageBrowser != null && messageBrowser.SelectedItems.Count > 0)
{
//get an array of all the messages we want to forward
Message[] messages = new Message[messageBrowser.SelectedItems.Count];
for (int i = 0; i < messageBrowser.SelectedItems.Count; i++)
{
messages[i] = ((MessageListViewItem)messageBrowser.SelectedItems[i]).Message;
}
NewMessageForm form = new NewMessageForm(_primaryObjects.License, this, messages, messageBrowser.QSetQueueItem);
form.SmallImageList = _primaryControls.GetSize16Icons();
if (form.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
if (delete)
{
DoDeleteSelectedMessagesFromQueue(messageBrowser);
}
}
}
}
}
/// <summary>
/// Purges the queue which is currently active in the focused MessageBrowser.
/// </summary>
public void PurgeActiveQueue()
{
if (_primaryControls.HasActiveDocument)
{
MessageBrowser messageBrowser = _primaryControls.GetActiveMessageBrowser();
if (messageBrowser != null)
{
QueueTaskManager.PurgeQueue(messageBrowser.QSetQueueItem);
}
}
}
/// <summary>
/// Refreshes the active queue.
/// </summary>
public void RefreshActiveQueue()
{
if (_primaryControls.HasActiveDocument)
{
MessageBrowser messageBrowser = _primaryControls.GetActiveMessageBrowser();
if (messageBrowser != null)
{
messageBrowser.Refresh();
}
}
}
/// <summary>
/// Handles an exception whilst a message browser is loading messages.
/// </summary>
/// <param name="sender"></param>
/// <param name="a"></param>
private void MessageBrowser_MessageLoadException(MessageBrowser sender, MessageLoadExceptionEventArgs e)
{
base.PrimaryObjects.ProcessVisualizer.SeizeCursor(Cursors.Arrow);
MessageBox.Show(e.Exception.Message, Locale.ApplicationName, MessageBoxButtons.OK, MessageBoxIcon.Warning);
base.PrimaryObjects.ProcessVisualizer.ReleaseCursor();
}
/// <summary>
/// Copies or moves messages from one queue to another.
/// </summary>
/// <param name="fromQueueItem">Source queue.</param>
/// <param name="toQueueItem">Destination queue.</param>
/// <param name="messages">Messages to move or copy.</param>
/// <param name="deleteSourceMessagesOnComplete">Set to true to move the messages, false to copy the messages.</param>
public void CopyMessages(QSetQueueItem fromQueueItem, QSetQueueItem toQueueItem, Message[] messages, bool deleteSourceMessagesOnComplete)
{
try
{
//validate license
if (_primaryObjects.License.ValidateFeatureUse(Licensing.Feature.DragAndDropMessage))
{
if (fromQueueItem.QSetMessageQueue.CanRead)
{
if (toQueueItem.QSetMessageQueue.CanWrite)
{
//attempt to get message browsers for the queues
MessageBrowser fromMessageBrowser = null;
MessageBrowser toMessageBrowser = null;
foreach (MessageBrowser messageBrowser in _primaryControls.MessageBrowserCollection)
{
if (messageBrowser.QSetQueueItem == fromQueueItem)
{
fromMessageBrowser = messageBrowser;
}
else if (messageBrowser.QSetQueueItem == toQueueItem)
{
toMessageBrowser = messageBrowser;
}
if (toMessageBrowser != null && (fromMessageBrowser != null || !deleteSourceMessagesOnComplete))
{
break;
}
}
//move/copy the messages
foreach (Message message in messages)
{
SendMessage((MessageQueue)toQueueItem.QSetMessageQueue, fromQueueItem.QSetMessageQueue.PeekById(message.Id));
//SendMessage((MessageQueue)toQueueItem.QSetMessageQueue, DuplicateMessage(fromQueueItem.QSetMessageQueue, message.Id));
if (deleteSourceMessagesOnComplete)
{
fromQueueItem.QSetMessageQueue.ReceiveById(message.Id);
}
}
//update the message browsers
if (toMessageBrowser != null)
{
toMessageBrowser.Refresh();
}
if (fromMessageBrowser != null && deleteSourceMessagesOnComplete && toMessageBrowser != fromMessageBrowser)
{
fromMessageBrowser.Refresh();
}
}
else
{
//TODO use locale
WindowsForms.MessageBox.Show(
_primaryForms.EnvironmentForm,
"Insufficient permissions to write to the target queue.",
Locale.ApplicationName,
System.Windows.Forms.MessageBoxButtons.OK,
System.Windows.Forms.MessageBoxIcon.Information);
}
}
else
{
//TODO use locale
WindowsForms.MessageBox.Show(
_primaryForms.EnvironmentForm,
"Insufficient permissions to read from queue.",
Locale.ApplicationName,
System.Windows.Forms.MessageBoxButtons.OK,
System.Windows.Forms.MessageBoxIcon.Information);
}
}
}
catch (Exception exc)
{
//TODO use locale and have a message that can distinguish between move and copy
WindowsForms.MessageBox.Show(
_primaryForms.EnvironmentForm,
string.Format("Encountered an error during move.\n\n{0}", exc.Message),
Locale.ApplicationName,
System.Windows.Forms.MessageBoxButtons.OK,
System.Windows.Forms.MessageBoxIcon.Information);
}
}