private void HandleGenerationCompleted(GenerateGeodatabaseJob job)
{
// Hide the progress bar.
_progressBar.RemoveFromSuperview();
switch (job.Status)
{
// If the job completed successfully, add the geodatabase data to the map.
case JobStatus.Succeeded:
// Clear out the existing layers.
_myMapView.Map.OperationalLayers.Clear();
// Loop through all feature tables in the geodatabase and add a new layer to the map.
foreach (GeodatabaseFeatureTable table in _resultGdb.GeodatabaseFeatureTables)
{
// Create a new feature layer for the table.
FeatureLayer layer = new FeatureLayer(table);
// Add the new layer to the map.
_myMapView.Map.OperationalLayers.Add(layer);
}
// Enable editing features.
_readyForEdits = EditState.Ready;
// Update the help label.
_helpLabel.Text = "2. Tap a point feature to select.";
break;
// See if the job failed.
case JobStatus.Failed:
// Create a message to show the user.
string message = "Generate geodatabase job failed";
// Show an error message (if there is one).
if (job.Error != null)
{
message += ": " + job.Error.Message;
}
else
{
// If no error, show messages from the job.
message = job.Messages.Aggregate(message, (current, m) => current + "\n" + m.Message);
}
// Show the message.
ShowStatusMessage(message);
break;
}
}
private async Task HandleGenerationStatusChange(GenerateGeodatabaseJob job, Geodatabase resultGdb)
{
switch (job.Status)
{
// If the job completed successfully, add the geodatabase data to the map.
case JobStatus.Succeeded:
// Clear out the existing layers.
_myMapView.Map.OperationalLayers.Clear();
// Loop through all feature tables in the geodatabase and add a new layer to the map.
foreach (GeodatabaseFeatureTable table in resultGdb.GeodatabaseFeatureTables)
{
// Create a new feature layer for the table.
FeatureLayer layer = new FeatureLayer(table);
// Add the new layer to the map.
_myMapView.Map.OperationalLayers.Add(layer);
}
// Best practice is to unregister the geodatabase.
await _gdbSyncTask.UnregisterGeodatabaseAsync(resultGdb);
// Tell the user that the geodatabase was unregistered.
ShowStatusMessage("Since no edits will be made, the local geodatabase has been unregistered per best practice.");
// Re-enable the generate button.
_generateButton.Enabled = true;
break;
// See if the job failed.
case JobStatus.Failed:
// Create a message to show the user.
string message = "Generate geodatabase job failed";
// Show an error message (if there is one).
if (job.Error != null)
{
message += ": " + job.Error.Message;
}
else
{
// If no error, show messages from the job.
IEnumerable <string> m = from msg in job.Messages select msg.Message;
message += ": " + string.Join("\n", m);
}
ShowStatusMessage(message);
// Re-enable the generate button.
_generateButton.Enabled = true;
break;
}
// Hide the progress bar.
_progressBar.RemoveFromSuperview();
}
private void UpdateUI()
{
if (BookshelfBook.Status == Book.BookStatus.DOWNLOADED || BookshelfBook.Status == Book.BookStatus.ISUPDATE)
{
if (downloadSpinner != null)
{
downloadSpinner.StopAnimating();
downloadSpinner.RemoveFromSuperview();
downloadSpinner.Dispose();
downloadSpinner = null;
}
if (downloadLabel != null)
{
downloadLabel.RemoveFromSuperview();
downloadLabel.Dispose();
downloadLabel = null;
}
if (progressView != null)
{
progressView.RemoveFromSuperview();
progressView.Dispose();
progressView = null;
}
// bookInfoView
if (bookInfoView == null)
{
UpdateBookInfo();
}
if (BookshelfBook.Status == Book.BookStatus.DOWNLOADED)
{
// descriptionLabel
if (descriptionLabel == null)
{
descriptionLabel = eBriefingAppearance.GenerateLabel(14, eBriefingAppearance.Gray2);
descriptionLabel.Frame = new CGRect(10, titleLabel.Frame.Bottom + 4, 260, 42);
descriptionLabel.Lines = 2;
descriptionLabel.Text = BookshelfBook.Description;
descriptionLabel.Alpha = 0f;
this.AddSubview(descriptionLabel);
}
}
else
{
// updateButton
if (updateButton == null)
{
updateButton = UIButton.FromType(UIButtonType.Custom);
updateButton.Font = eBriefingAppearance.ThemeBoldFont(14);
updateButton.SetTitleColor(eBriefingAppearance.Color("37b878"), UIControlState.Normal);
updateButton.SetTitleColor(UIColor.White, UIControlState.Highlighted);
updateButton.SetBackgroundImage(UIImage.FromBundle("Assets/Buttons/green_unfilled.png").CreateResizableImage(new UIEdgeInsets(0, 14f, 0, 14f)), UIControlState.Normal);
updateButton.SetBackgroundImage(UIImage.FromBundle("Assets/Buttons/green_filled.png").CreateResizableImage(new UIEdgeInsets(0, 14f, 0, 14f)), UIControlState.Highlighted);
updateButton.Frame = new CGRect(this.Center.X - 65, bookInfoView.Frame.Top - 28, 130, updateButton.CurrentBackgroundImage.Size.Height);
updateButton.SetTitle("UPDATE", UIControlState.Normal);
updateButton.TouchUpInside += HandleUpdateButtonTouchUpInside;
this.AddSubview(updateButton);
}
}
ShowHideInfo(1f);
}
else
{
// downloadSpinner
if (downloadSpinner == null)
{
downloadSpinner = eBriefingAppearance.GenerateBounceSpinner();
downloadSpinner.Frame = new CGRect(10, (this.Frame.Bottom - 50), downloadSpinner.Frame.Width, downloadSpinner.Frame.Height);
this.AddSubview(downloadSpinner);
}
// downloadLabel
if (downloadLabel == null)
{
downloadLabel = eBriefingAppearance.GenerateLabel(17);
downloadLabel.Frame = new CGRect(downloadSpinner.Frame.Right + 8, downloadSpinner.Frame.Y + 2, this.Frame.Width - (downloadSpinner.Frame.Right + 8) - 10, 21);
this.AddSubview(downloadLabel);
UpdateDownloadLabel();
}
// progressView
if (progressView == null)
{
progressView = new UIProgressView(UIProgressViewStyle.Default);
progressView.Frame = new CGRect(downloadLabel.Frame.X, downloadLabel.Frame.Bottom + 8, downloadLabel.Frame.Width, progressView.Frame.Height);
progressView.ProgressTintColor = eBriefingAppearance.BlueColor;
progressView.Progress = BookshelfBook.DownloadProgress;
this.AddSubview(progressView);
}
}
}