/// <summary>
/// Refreshs the map.
/// </summary>
/// <param name="e">Event arguments.</param>
private void RefreshMap(DisplayChangedEventArgs e = null)
{
if (e == null)
{
// Refresh the whole map
}
// Task are not interessting
if (e.UIObject is Task)
{
return;
}
if (e.What == null || (e.What == "Property" && e.PropertyName == "Points"))
{
var polygons = new List<WF.Player.Controls.ExtendedMap.MapPolygon>();
foreach (var z in App.Game.ActiveVisibleZones)
{
polygons.Add(new WF.Player.Controls.ExtendedMap.MapPolygon(z.Points, new WF.Player.Controls.ExtendedMap.MapPoint(z.ObjectLocation, z.Name)));
}
MapViewModel.Map.Polygons = polygons;
}
// We are only interessted in the following changes
// Visible
// Active
// Name
// Points
// ObjectLocation
if (e.What != "Visible" && e.What != "Active" && e.What != "Name" && e.What != "Points" && e.What != "ObjectLocation")
{
return;
}
}
/// <summary>
/// Handles the display changed.
/// </summary>
/// <param name="sender">Sender of event.</param>
/// <param name="e">Display changed event arguments.</param>
private void OnDisplayChanged(object sender = null, DisplayChangedEventArgs e = null)
{
if (e == null)
{
e = new DisplayChangedEventArgs();
}
// If GameState change, update the main screen
if (e.What == "GameState" && gameModel.GameState == WF.Player.Core.Engines.EngineGameState.Playing)
{
Refresh();
return;
}
if (IsMapSelected)
{
RefreshMap(e);
return;
}
// Check, if there is something we should update
if (e.What == "Property")
{
if (e.PropertyName == "Points")
{
var entry = GameMainList.FirstOrDefault(obj => obj.UIObject == e.UIObject);
if (entry != null)
{
entry.VectorToObject = null;
RefreshDirections(false);
}
}
var ret = false;
ret = ret || (e.PropertyName == "State" && (IsYouSeeSelected || IsOverviewSelected));
ret = ret || (e.PropertyName == "Active" && (IsYouSeeSelected || IsOverviewSelected));
ret = ret || (e.PropertyName == "ActiveVisibleZones" && (IsYouSeeSelected || IsOverviewSelected));
ret = ret || (e.PropertyName == "VisibleObjects" && (IsYouSeeSelected || IsOverviewSelected));
ret = ret || (e.PropertyName == "VisibleInventory" && (IsInventorySelected || IsOverviewSelected));
ret = ret || (e.PropertyName == "ActiveVisibleTasks" && (IsTasksSelected || IsOverviewSelected));
ret = ret || (e.PropertyName == "Name" && IsOverviewSelected);
if (!ret)
{
return;
}
}
if (this.gameModel == null || this.gameModel.GameState != WF.Player.Core.Engines.EngineGameState.Playing)
{
return;
}
RefreshButtons();
if (activeScreen != ScreenType.Main && activeScreen != ScreenType.Map)
{
RefreshListContent();
}
if (activeScreen == ScreenType.Main)
{
RefreshMainScreen();
}
if (!IsOverviewVisible)
{
RefreshDirections(true);
}
}
