private void initializeBrowsePage()
{
// Create browse control
browseDialog = new BrowseContentDialog()
{
Filter = Core.DataSources.Filter.GeoprocessingServices,
DataSourceProvider = ViewUtility.GetDataSourceProvider(),
ConnectionsProvider = ViewUtility.GetConnectionsProvider(),
Style = ResourceUtility.LoadEmbeddedStyle("Themes/GPBrowseStyle.xaml", "GPBrowseStyle"),
SelectedResourceUrl = configuration != null && configuration.TaskEndPoint != null ?
configuration.TaskEndPoint.AbsoluteUri : null,
HorizontalAlignment = HorizontalAlignment.Stretch,
HorizontalContentAlignment = HorizontalAlignment.Stretch,
VerticalAlignment = VerticalAlignment.Stretch,
VerticalContentAlignment = VerticalAlignment.Stretch
};
if (configuration != null)
{
browseDialog.ShowRestrictedServices = configuration.UseProxy;
}
// Encapsulate browse control in a wizard page
browsePage = new WizardPage()
{
Content = browseDialog,
Heading = ESRI.ArcGIS.Mapping.GP.Resources.Strings.BrowseToGP,
};
// Bind the selected resource URL of the browse control to whether the input
// of the browse page is valid. Validation state will be updated when the
// selected resource is updated.
Binding b = new Binding("SelectedResourceUrl")
{
Source = browseDialog,
Converter = new IsNotNullOrEmptyConverter()
};
BindingOperations.SetBinding(browsePage, WizardPage.InputValidProperty, b);
// When a new GP task is selected, wire handler to retrieve info from service endoint
browseDialog.SelectedResourceChanged += GPTaskEndpoint_Changed;
}
private void BuildUI()
{
if (ParamContainer == null)
{
return;
}
if (ServiceInfo != null && Configuration == null)
{
Configuration = new GPConfiguration();
Configuration.LoadConfiguration(ServiceInfo, ServiceEndpoint);
return;
}
else if (Configuration != null && ServiceEndpoint == null)
{
ServiceEndpoint = Configuration.TaskEndPoint;
}
paramsScroller.IsEnabled = true;
if (isLoading)
{
ParamContainer.Children.Clear();
ParamContainer.Children.Add(new TextBlock()
{
Text = ESRI.ArcGIS.Mapping.GP.Resources.Strings.Loading, FontWeight = System.Windows.FontWeights.Bold
});
}
else if (Configuration != null)
{
double size = ViewUtility.GetViewHeight() - 325;
paramsScroller.MaxHeight = size < 100 ? 100 : size;
size = ViewUtility.GetViewWidth() - 200;
paramsScroller.MaxWidth = size < 100 ? 100 : size;
if (paramsScroller.MaxWidth > 500)
{
paramsScroller.MaxWidth = 500;
}
ParamContainer.Children.Clear();
ParamContainer.ColumnDefinitions.Clear();
ParamContainer.RowDefinitions.Clear();
ParamContainer.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = GridLength.Auto
});
ParamContainer.ColumnDefinitions.Add(new ColumnDefinition());// { Width = new GridLength(0, GridUnitType.Star) });
InputParameters.Clear();
foreach (ParameterSupport.ParameterConfig config in Configuration.InputParameters)
{
ParameterSupport.ParameterBase parameter = ParameterSupport.ParameterFactory.Create(config, Map);
if (parameter != null)
{
parameter.CanExecuteChanged += parameter_CanExecuteChanged;
InputParameters.Add(parameter);
if (config.ShownAtRunTime)
{
ParamContainer.RowDefinitions.Add(new RowDefinition());
TextBlock label = new TextBlock()
{
Text = config.Label,
VerticalAlignment = System.Windows.VerticalAlignment.Center,
Padding = new Thickness(2, 0, 2, 0)
};
label.SetValue(Grid.RowProperty, ParamContainer.RowDefinitions.Count - 1);
//if (config.Required)
// label.Text += "*";
ParamContainer.Children.Add(label);
parameter.AddUI(ParamContainer);
}
}
}
}
}