// Click on a graphic in the map and select it. Scroll to the web map item in the Listbox.
private void GraphicsLayer_MouseLeftButtonUp(object sender, GraphicMouseButtonEventArgs e)
{
webmapGraphicsLayer.ClearSelection();
Graphic graphic = e.Graphic;
graphic.Selected = true;
ArcGISPortalItem portalitem = graphic.Attributes["PortalItem"] as ArcGISPortalItem;
WebMapsListBox.SelectedItem = portalitem;
WebMapsListBox.ScrollIntoView(portalitem);
}
// Clear graphics layer selection
private void ClearSelectButton_Click(object sender, System.Windows.RoutedEventArgs e)
{
try
{
_graphicsLayer.ClearSelection();
}
catch (Exception ex)
{
MessageBox.Show("Selection Error: " + ex.Message, "Graphics Layer Selection Sample");
}
}
// Clear graphics layer selection
private void ClearSelectButton_Click(object sender, RoutedEventArgs e)
{
try
{
_graphicsLayer.ClearSelection();
SetGraphicsCountUI();
}
catch (Exception ex)
{
var _x = new MessageDialog("Selection Error: " + ex.Message, "Graphics Layer Selection Sample").ShowAsync();
}
}
public async void QueryPerson()
{
//if (mapOperationType != MapOperationType.QueryPerson)
//{
mapOperationType = MapOperationType.QueryPerson;
var mapRect = await mainMapView.Editor.RequestShapeAsync(DrawShape.Envelope) as Envelope;
personsLayers.ClearSelection();
eventsLayer.ClearSelection();
var winRect = new Rect(mainMapView.LocationToScreen(new MapPoint(mapRect.XMin, mapRect.YMax, mainMapView.SpatialReference)), mainMapView.LocationToScreen(new MapPoint(mapRect.XMax, mapRect.YMin, mainMapView.SpatialReference)));
var graphics = await personsLayers.HitTestAsync(mainMapView, winRect, 1000);
ShowSelectFamousesByGraphic(graphics);
mapOperationType = MapOperationType.None;
//}
//else
//{
// mapOperationType = MapOperationType.None;
// personsLayers.ClearSelection();
//}
}
private void resultsGrid_SelectionChanged(object sender, Windows.UI.Xaml.Controls.SelectionChangedEventArgs e)
{
_graphicsLayer.ClearSelection();
if (e.AddedItems != null && e.AddedItems.Count > 0)
{
var graphic = e.AddedItems[0] as Graphic;
if (graphic != null)
{
graphic.IsSelected = true;
}
}
}
public void RunApplyTextTool()
{
QueuedTask.Run(() =>
{
// Take the currently selected text and update it as needed
// get the first graphics layer in the map's collection of graphics layers
var graphicsLayer = MapView.Active.Map.GetLayersAsFlattenedList()
.OfType <ArcGIS.Desktop.Mapping.GraphicsLayer>().FirstOrDefault();
if (graphicsLayer == null)
{
return;
}
var selectedGraphicLayers = MapView.Active.GetSelectedLayers().OfType <GraphicsLayer>();
if (selectedGraphicLayers.Count() == 0)
{ //nothing selected. So clear the selected graphic layer.
SelectedGraphicsLayerTOC = null;
MessageBox.Show("No graphic layer selected.", "Select layer");
return;
}
SelectedGraphicsLayerTOC = selectedGraphicLayers.FirstOrDefault();
var selectedElements = graphicsLayer.GetSelectedElements().
OfType <GraphicElement>().Where(elem => elem.GetGraphic() is CIMTextGraphic || elem.GetGraphic() is CIMParagraphTextGraphic);
if (selectedElements.Count() == 0)
{ //nothing selected. So clear the selected graphic layer.
MessageBox.Show("No Text or Paragraph Text workflow graphics selected.", "Select graphics");
return;
}
// Get the editbox or the dockpane textbox value
string txtBoxString = null;
string queryTxtBoxString = null;
if (Module1.Current.blnDockpaneOpenStatus == false)
{
// Use values in the edit boxes
txtBoxString = Module1.Current.TextValueEditBox.Text;
queryTxtBoxString = Module1.Current.QueryValueEditBox.Text;
if (txtBoxString == null || txtBoxString == "")
{
txtBoxString = " Default Text";
}
else
{
txtBoxString = " " + txtBoxString;
}
if (queryTxtBoxString != null && queryTxtBoxString != "")
{
txtBoxString = txtBoxString + "\r\n " + queryTxtBoxString;
}
}
if (Module1.Current.blnDockpaneOpenStatus == true)
{
_dockpane = FrameworkApplication.DockPaneManager.Find("GraphicTools_TextPane") as TextPaneViewModel;
txtBoxString = _dockpane.TxtBoxDoc;
queryTxtBoxString = _dockpane.QueryTxtBoxDoc;
if (txtBoxString == null || txtBoxString == "")
{
txtBoxString = " Default Text";
}
else
{
txtBoxString = " " + txtBoxString;
}
if (queryTxtBoxString != null && queryTxtBoxString != "")
{
txtBoxString = txtBoxString + "\r\n " + queryTxtBoxString;
}
}
foreach (var elem in selectedElements)
{
// Get the CIMTextGraphic of the current text graphic and update it with contents of text box
if (elem.GetGraphic() is CIMTextGraphic)
{
var newCIMGraphic = elem.GetGraphic() as CIMTextGraphic;
newCIMGraphic.Text = txtBoxString;
elem.SetGraphic(newCIMGraphic);
}
// Get the CIMParagraphTextGraphic of the current text graphic and update it with contents of text box
if (elem.GetGraphic() is CIMParagraphTextGraphic)
{
var newCIMGraphic = elem.GetGraphic() as CIMParagraphTextGraphic;
newCIMGraphic.Text = txtBoxString;
elem.SetGraphic(newCIMGraphic);
}
}
SelectedGraphicsLayerTOC.ClearSelection();
});
}