private void TouchEffect_TouchAction(object sender, TouchActionEventArgs e)
{
// We don't care if Middle or Right Mouse button is used.
if ((e.MouseButton == TouchMouseButton.Middle) ||
(e.MouseButton == TouchMouseButton.Right))
{
return;
}
Boolean cancelLongPress = false;
Boolean startLongPress = false;
switch (e.Type)
{
case TouchActionType.Cancelled:
case TouchActionType.Entered:
case TouchActionType.Exited:
case TouchActionType.Released:
if (longPressStarted)
{
cancelLongPress = true;
}
break;
case TouchActionType.Moved:
if (longPressStarted)
{
cancelLongPress = (Math.Abs(e.Location.X - longPressInitialLocation.X) > 15) ||
(Math.Abs(e.Location.Y - longPressInitialLocation.Y) > 15);
}
break;
case TouchActionType.Pressed:
cancelLongPress = true;
startLongPress = true;
break;
}
if (cancelLongPress)
{
longPressStarted = false;
if (cancelableDelayForLongPress != null)
{
cancelableDelayForLongPress.Cancel();
cancelableDelayForLongPress = null;
}
}
if (startLongPress)
{
longPressStarted = true;
longPressInitialLocation = e.Location; // Here e.Location get the press Location relatively to the MessageContext UI Component
cancelableDelayForLongPress = CancelableDelay.StartAfter(Helper.DELAY_FOR_LONG_PRESS, () => NeedToDisplayActionMenu(sender, longPressInitialLocation));
}
}
private void CheckCacheWithJid()
{
var contact = Helper.SdkWrapper.GetContactFromContactJid(peer.Jid);
if (contact != null)
{
peer.Id = contact.Id;
UpdateDisplay();
return;
}
if (TaskCheckCacheWithJid == null)
{
TaskCheckCacheWithJid = CancelableDelay.StartAfter(300, () => CheckCacheWithJid());
}
else
{
TaskCheckCacheWithJid.PostPone();
}
}
private void CheckIfUpdateModelForDateTimePurpose(DateTime dt)
{
int delay;
// do we have a DateTime more recent ?
if (dt.ToUniversalTime() > mostRecentDateTimeMessage.ToUniversalTime())
{
delay = Helper.GetRefreshDelay(dt);
mostRecentDateTimeMessage = dt;
// If there is not already a delay in progress, we ask a new one
if (delayUpdateForDateTimePurpose == null)
{
log.LogDebug("[CheckIfUpdateModelForDateTimePurpose] - Start Delay:[{0}] - DateTime:[{1}] - CASE MORE RECENT", delay, dt.ToString("o"));
delayUpdateForDateTimePurpose = CancelableDelay.StartAfter(delay * 1000, () => UpdateModelForDateTimePurpose());
}
// There is already a delay running. So we need to cancel it and update display now
else
{
log.LogDebug("[CheckIfUpdateModelForDateTimePurpose] - Stop current delay and ask update now - DateTime:[{0}]", dt.ToString("o"));
// We stop the current "update delay"
delayUpdateForDateTimePurpose.Cancel();
// We ask the update now
//TO DO - must be a UI THREAD TO YPDATE THE MODEL !!!
UpdateModelForDateTimePurpose();
}
}
// We have not a more recent DateTime
else
{
delay = Helper.GetRefreshDelay(mostRecentDateTimeMessage);
// If there is not already a delay in progress, we ask a new one
if ((delayUpdateForDateTimePurpose == null) || (!delayUpdateForDateTimePurpose.IsRunning()))
{
log.LogDebug("[CheckIfUpdateModelForDateTimePurpose] - Start Delay:[{0}] - DateTime:[{1}] - CASE OLDER", delay, dt.ToString("o"));
delayUpdateForDateTimePurpose = CancelableDelay.StartAfter(delay * 1000, () => UpdateModelForDateTimePurpose());
}
}
}
private void OnAsyncExecute(Guid workflowInstanceGuid, string activityInstanceId, int period, bool cancelable)
{
if (cancelable)
{
var delay = new CancelableDelay(period);
RegisterCancelable(workflowInstanceGuid, activityInstanceId, delay);
delay.Execute();
UnregisterCancelable(workflowInstanceGuid, activityInstanceId, delay);
}
else
{
// This would idle
//Thread.Sleep(period);
// This doesn't idle
var start = DateTime.Now;
while ((DateTime.Now - start).TotalMilliseconds < period)
{
}
}
}
private void OnAsyncExecute(Guid workflowInstanceGuid, string activityInstanceId, int period, bool cancelable)
{
if (cancelable)
{
var delay = new CancelableDelay(period);
RegisterCancelable(workflowInstanceGuid, activityInstanceId, delay);
delay.Execute();
UnregisterCancelable(workflowInstanceGuid, activityInstanceId, delay);
}
else
{
// This would idle
//Thread.Sleep(period);
// This doesn't idle
var start = DateTime.Now;
while ((DateTime.Now - start).TotalMilliseconds < period)
{
}
}
}
private void CheckCacheWithJid()
{
if (peer.Type == Rainbow.Model.Conversation.ConversationType.User)
{
var contact = Helper.SdkWrapper.GetContactFromContactJid(peer.Jid);
if (contact != null)
{
peer.Id = contact.Id;
UpdateAvatarImageDisplay();
return;
}
}
else if (peer.Type == Rainbow.Model.Conversation.ConversationType.Room)
{
var bubble = Helper.SdkWrapper.GetBubbleByJidFromCache(peer.Jid);
if (bubble != null)
{
peer.Id = bubble.Id;
UpdateAvatarImageDisplay();
return;
}
}
else
{
return;
}
if (TaskCheckCacheWithJid == null)
{
TaskCheckCacheWithJid = CancelableDelay.StartAfter(300, () => CheckCacheWithJid());
}
else
{
TaskCheckCacheWithJid.PostPone();
}
}