public void loadTemplateConnectionsForAllElements(String path = null)
{
if (path == null)
{
path = System.IO.Path.Combine(System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location), "TelmpalteAllUiElementsAsSymbol.xml");
}
if (!File.Exists(path))
{
Debug.WriteLine("Die XML exisitert nicht"); return;
}
XElement xmlDoc = XElement.Load(@path);
//if (xmlDoc.Element("TemplateAllUiElements") == null) { return; } //TODO: hier gegen XSD validieren
IEnumerable <XElement> uiElement = xmlDoc.Elements("UiConnection");
if (uiElement == null || !uiElement.Any())
{
return;
}
foreach (XElement xmlElement in uiElement)
{
RendererUiElementConnector renderer = new RendererUiElementConnector();
renderer.ControlType = xmlElement.Element("ControllTypeFilteredUi").Value;
renderer.RendererName = xmlElement.Element("RendererBraille").Value;
renderer.SizeElement = new RendererUiElementConnector.SizeUiElement(Int32.Parse(xmlElement.Element("Size").Element("Height").Value), Int32.Parse(xmlElement.Element("Size").Element("Width").Value));
addRendererConnectionUnique(renderer);
}
}
/// <summary>
/// Adds all elements (of the subtree) as Sysmbols to the braille tree
/// </summary>
/// <param name="subtree">subtree to add as Symbols</param>
/// <param name="lastRect">position of the last UI element which was added</param>
/// <param name="idToIgnore">a list of all (ids of) elements which should NOT be added as symbol</param>
public void addsAllElementsAsSymbols(object subtree, ref Rect lastRect, string[] idToIgnore = null)
{
ATemplateUi generalUiInstance = new TemplateNode(strategyMgr, grantTrees, treeOperation);
RendererUiElementConnector defaultRendererUiConnector = new RendererUiElementConnector("Text", "Text", new RendererUiElementConnector.SizeUiElement(5, 21));
foreach (Object node in strategyMgr.getSpecifiedTree().DirectChildrenNodes(subtree))
{
/* Prüfen, ob der Knoten Ignoriert werden soll
* nicht ignorieren -> Kinder
* nur Kinder Zeichnen -> ControllType der Eltern beachten --> evtl. werden mehrere Kinder mit einmal dargestellt
*/
OSMElements.OSMElement osmNode = strategyMgr.getSpecifiedTree().GetData(node);
if (idToIgnore == null || !idToIgnore.Contains(osmNode.properties.IdGenerated))
{
RendererUiElementConnector connector = rendererUiElementConnectorContainsControltype(osmNode.properties.controlTypeFiltered);
if (connector == null && strategyMgr.getSpecifiedTree().HasChild(node))
{
//consider the children
addsAllElementsAsSymbols(node, ref lastRect, idToIgnore);
}
else
{
if (connector == null)
{
connector = defaultRendererUiConnector;
}
//TODO: use a diffenent template for every element type?
generalUiInstance.createUiElementFromTemplate(node, createTemplateObjectFromNode(node, connector, ref lastRect));//new type of view
}
}
}
}
/// <summary>
/// Fügt den Renderer hinzu, falls für den ControllType schon ein Renderer existiert wird dieser gelöscht
/// </summary>
/// <param name="renderer"></param>
public void addRendererConnectionUnique(RendererUiElementConnector renderer)
{
if (grandTrees.rendererUiElementConnection != null)
{
foreach (RendererUiElementConnector r in grandTrees.rendererUiElementConnection)
{
if (r.ControlType.Equals(renderer.ControlType))
{
grandTrees.rendererUiElementConnection.Remove(r);
break;
}
}
grandTrees.rendererUiElementConnection.Add(renderer);
}
else
{
List <RendererUiElementConnector> list = new List <RendererUiElementConnector>();
list.Add(renderer);
grandTrees.rendererUiElementConnection = list;
}
}
private TemplateUiObject createTemplateObjectFromNode(Object nodeFiltered, RendererUiElementConnector connector, ref Rect rectLast, String screenName = null)
{//TODO: a lot of assigned of variables are hard coded and only so because of testing
OSMElements.OSMElement osmNodeFiltered = strategyMgr.getSpecifiedTree().GetData(nodeFiltered);
TemplateUiObject templObject = new TemplateUiObject();
List <String> screens = new List <string>();
screens.Add(screenName == null ? "neuerScreen" : screenName);
templObject.Screens = screens;
templObject.viewName = osmNodeFiltered.properties.IdGenerated;
templObject.osm = new OSMElements.OSMElement();
//Attention: currently all elements are below the other
rectLast.X = 0;
rectLast.Y = rectLast.Height == 0 ? 0 : rectLast.Y + rectLast.Height + 1;
rectLast.Height = connector.SizeElement.Height;
rectLast.Width = connector.SizeElement.Width;
templObject.osm.properties.boundingRectangleFiltered = rectLast;
templObject.osm.properties.controlTypeFiltered = connector.RendererName;
templObject.osm.brailleRepresentation.displayedGuiElementType = osmNodeFiltered.properties.nameFiltered != null ? "nameFiltered" : "valueFiltered";
templObject.osm.brailleRepresentation.typeOfView = "blub";
return(templObject);
}