private IMarker GetTargetMarker(NavDestination destination)
{
if (destination == NavDestination.None || CodeRush.Documents.ActiveTextDocument == null)
{
return(null);
}
TextView activeView = CodeRush.Documents.ActiveTextDocument.ActiveView;
if (activeView == null)
{
return(null);
}
if (destination == NavDestination.Top)
{
return(CodeRush.Markers.Top);
}
else
{
List <IMarker> markers = new List <IMarker>();
LoadOrderedMarkerList(markers);
return(FindClosestMarker(markers, destination, activeView.Caret.Line, activeView.Caret.ViewColumn));
}
}
protected virtual void OnDestinationChanged(NavController navController, NavDestination navDestination, Bundle bundle)
{
if (CurrentPage is ITitledElement titledElement)
{
Toolbar.Title = titledElement.Title;
}
}
protected override void OnDestinationChanged(NavController navController, NavDestination navDestination, Bundle bundle)
{
base.OnDestinationChanged(navController, navDestination, bundle);
if (ToolbarTracker != null)
{
ToolbarTracker.Target = CurrentPage;
}
}
public void OnDestinationChanged(NavController p0, NavDestination p1, Bundle p2)
{
int navDestinationId = p1.Id;
string destination;
try { destination = Resources.GetResourceName(navDestinationId); }
catch (Android.Content.Res.Resources.NotFoundException) { destination = Convert.ToString(navDestinationId); }
Toast.MakeText(this, "Navigated to " + destination, ToastLength.Short).Show();
}
private IMarker FindClosestMarker( List<IMarker> markers, NavDestination destination, int caretLine, int caretColumn )
{
IMarker closestMarker = null;
if ( markers != null && markers.Count > 0 && destination != NavDestination.None )
{
IMarker firstMarker = markers[0];
IMarker lastMarker = markers[markers.Count - 1];
switch ( destination )
{
case NavDestination.First:
closestMarker = firstMarker;
break;
case NavDestination.Prev:
case NavDestination.Next:
if ( destination == NavDestination.Prev )
closestMarker = markers.FindLast( marker =>
marker.Line < caretLine || (marker.Line == caretLine && marker.Column < caretColumn) );
else
closestMarker = markers.Find( marker =>
marker.Line > caretLine || (marker.Line == caretLine && marker.Column > caretColumn) );
// if no target found and we have only a single marker, that's the new target
if ( closestMarker == null && markers.Count == 1 )
{
IMarker marker = firstMarker;
if ( marker.Line == caretLine && marker.Column == caretColumn )
closestMarker = marker;
}
// if we allow "rolling over" on prev/next, do so
if ( _settings.RollOverOnPrevNext && closestMarker == null )
{
if ( destination == NavDestination.Prev )
closestMarker = lastMarker;
else if ( destination == NavDestination.Next )
closestMarker = firstMarker;
}
break;
case NavDestination.Last:
closestMarker = lastMarker;
break;
case NavDestination.Top:
closestMarker = CodeRush.Markers.Top;
break;
}
}
return closestMarker;
}
private void GetMarkerActionProperties(DevExpress.CodeRush.Core.Action action, out NavDestination destination, out bool collect)
{
if ( action == MarkerFirstAction || action == MarkerCollectFirstAction )
destination = NavDestination.First;
else if ( action == MarkerPrevAction || action == MarkerCollectPrevAction )
destination = NavDestination.Prev;
else if ( action == MarkerNextAction || action == MarkerCollectNextAction )
destination = NavDestination.Next;
else if ( action == MarkerLastAction || action == MarkerCollectLastAction )
destination = NavDestination.Last;
else if ( action == MarkerCollectAtCaretAction )
destination = NavDestination.AtCaret;
else if ( action == MarkerStackTopAction )
destination = NavDestination.StackTop;
else if ( action == MarkerStackBottomAction )
destination = NavDestination.StackBottom;
else
destination = NavDestination.None;
collect = action == MarkerCollectFirstAction || action == MarkerCollectPrevAction
|| action == MarkerCollectNextAction || action == MarkerCollectLastAction || action == MarkerCollectAtCaretAction;
}
void NavController.IOnDestinationChangedListener.OnDestinationChanged(
NavController p0, NavDestination p1, Bundle p2)
{
_stackNavigationManager.OnDestinationChanged(p0, p1, p2);
}
protected virtual void OnDestinationChanged(NavController navController, NavDestination navDestination, Bundle bundle)
{
}
private IMarker GetTargetMarker(NavDestination destination)
{
if ( destination == NavDestination.None || CodeRush.Documents.ActiveTextDocument == null )
return null;
TextView activeView = CodeRush.Documents.ActiveTextDocument.ActiveView;
if ( activeView == null )
return null;
var markers = new List<IMarker>();
LoadMarkerList(markers, _settings.SkipSelectionMarkers);
if ( markers.Count == 0 )
return null;
// all non-stack operations require the marker list to be in document order
if ( destination != NavDestination.StackTop && destination != NavDestination.StackBottom )
SortMarkerListInDocumentOrder(markers);
IMarker closestMarker = null;
IMarker firstMarker = markers[0];
IMarker lastMarker = markers[markers.Count - 1];
int caretLine = activeView.Caret.Line;
int caretColumn = activeView.Caret.ViewColumn;
switch ( destination )
{
case NavDestination.First:
case NavDestination.StackBottom:
closestMarker = firstMarker;
break;
case NavDestination.Prev:
case NavDestination.Next:
if ( destination == NavDestination.Prev )
closestMarker = markers.FindLast(marker =>
marker.Line < caretLine || (marker.Line == caretLine && marker.Column < caretColumn));
else
closestMarker = markers.Find(marker =>
marker.Line > caretLine || (marker.Line == caretLine && marker.Column > caretColumn));
// if no target found and we have only a single marker, that's the new target
if ( closestMarker == null && markers.Count == 1 )
{
IMarker marker = firstMarker;
if ( marker.Line == caretLine && marker.Column == caretColumn )
closestMarker = marker;
}
// if we allow "rolling over" on prev/next, do so
if ( _settings.RollOverOnPrevNext && closestMarker == null )
{
if ( destination == NavDestination.Prev )
closestMarker = lastMarker;
else if ( destination == NavDestination.Next )
closestMarker = firstMarker;
}
break;
case NavDestination.Last:
case NavDestination.StackTop:
closestMarker = lastMarker;
break;
case NavDestination.AtCaret:
closestMarker = markers.FindLast(marker => marker.Line == caretLine && marker.Column == caretColumn);
break;
}
return closestMarker;
}
private void GetMarkerActionProperties(DevExpress.CodeRush.Core.Action action, out NavDestination destination, out bool collect)
{
if (action == MarkerFirstAction || action == MarkerCollectFirstAction)
{
destination = NavDestination.First;
}
else if (action == MarkerPrevAction || action == MarkerCollectPrevAction)
{
destination = NavDestination.Prev;
}
else if (action == MarkerNextAction || action == MarkerCollectNextAction)
{
destination = NavDestination.Next;
}
else if (action == MarkerLastAction || action == MarkerCollectLastAction)
{
destination = NavDestination.Last;
}
else if (action == MarkerCollectAtCaretAction)
{
destination = NavDestination.AtCaret;
}
else if (action == MarkerStackTopAction)
{
destination = NavDestination.StackTop;
}
else if (action == MarkerStackBottomAction)
{
destination = NavDestination.StackBottom;
}
else
{
destination = NavDestination.None;
}
collect = action == MarkerCollectFirstAction || action == MarkerCollectPrevAction ||
action == MarkerCollectNextAction || action == MarkerCollectLastAction || action == MarkerCollectAtCaretAction;
}
private IMarker GetTargetMarker(NavDestination destination)
{
if (destination == NavDestination.None || CodeRush.Documents.ActiveTextDocument == null)
{
return(null);
}
TextView activeView = CodeRush.Documents.ActiveTextDocument.ActiveView;
if (activeView == null)
{
return(null);
}
var markers = new List <IMarker>();
LoadMarkerList(markers, _settings.SkipSelectionMarkers);
if (markers.Count == 0)
{
return(null);
}
// all non-stack operations require the marker list to be in document order
if (destination != NavDestination.StackTop && destination != NavDestination.StackBottom)
{
SortMarkerListInDocumentOrder(markers);
}
IMarker closestMarker = null;
IMarker firstMarker = markers[0];
IMarker lastMarker = markers[markers.Count - 1];
int caretLine = activeView.Caret.Line;
int caretColumn = activeView.Caret.ViewColumn;
switch (destination)
{
case NavDestination.First:
case NavDestination.StackBottom:
closestMarker = firstMarker;
break;
case NavDestination.Prev:
case NavDestination.Next:
if (destination == NavDestination.Prev)
{
closestMarker = markers.FindLast(marker =>
marker.Line < caretLine || (marker.Line == caretLine && marker.Column < caretColumn));
}
else
{
closestMarker = markers.Find(marker =>
marker.Line > caretLine || (marker.Line == caretLine && marker.Column > caretColumn));
}
// if no target found and we have only a single marker, that's the new target
if (closestMarker == null && markers.Count == 1)
{
IMarker marker = firstMarker;
if (marker.Line == caretLine && marker.Column == caretColumn)
{
closestMarker = marker;
}
}
// if we allow "rolling over" on prev/next, do so
if (_settings.RollOverOnPrevNext && closestMarker == null)
{
if (destination == NavDestination.Prev)
{
closestMarker = lastMarker;
}
else if (destination == NavDestination.Next)
{
closestMarker = firstMarker;
}
}
break;
case NavDestination.Last:
case NavDestination.StackTop:
closestMarker = lastMarker;
break;
case NavDestination.AtCaret:
closestMarker = markers.FindLast(marker => marker.Line == caretLine && marker.Column == caretColumn);
break;
}
return(closestMarker);
}
private IMarker GetTargetMarker( NavDestination destination )
{
if ( destination == NavDestination.None || CodeRush.Documents.ActiveTextDocument == null )
return null;
TextView activeView = CodeRush.Documents.ActiveTextDocument.ActiveView;
if ( activeView == null )
return null;
if ( destination == NavDestination.Top )
return CodeRush.Markers.Top;
else
{
List<IMarker> markers = new List<IMarker>();
LoadOrderedMarkerList( markers );
return FindClosestMarker( markers, destination, activeView.Caret.Line, activeView.Caret.ViewColumn );
}
}
private IMarker FindClosestMarker(List <IMarker> markers, NavDestination destination, int caretLine, int caretColumn)
{
IMarker closestMarker = null;
if (markers != null && markers.Count > 0 && destination != NavDestination.None)
{
IMarker firstMarker = markers[0];
IMarker lastMarker = markers[markers.Count - 1];
switch (destination)
{
case NavDestination.First:
closestMarker = firstMarker;
break;
case NavDestination.Prev:
case NavDestination.Next:
if (destination == NavDestination.Prev)
{
closestMarker = markers.FindLast(marker =>
marker.Line < caretLine || (marker.Line == caretLine && marker.Column < caretColumn));
}
else
{
closestMarker = markers.Find(marker =>
marker.Line > caretLine || (marker.Line == caretLine && marker.Column > caretColumn));
}
// if no target found and we have only a single marker, that's the new target
if (closestMarker == null && markers.Count == 1)
{
IMarker marker = firstMarker;
if (marker.Line == caretLine && marker.Column == caretColumn)
{
closestMarker = marker;
}
}
// if we allow "rolling over" on prev/next, do so
if (_settings.RollOverOnPrevNext && closestMarker == null)
{
if (destination == NavDestination.Prev)
{
closestMarker = lastMarker;
}
else if (destination == NavDestination.Next)
{
closestMarker = firstMarker;
}
}
break;
case NavDestination.Last:
closestMarker = lastMarker;
break;
case NavDestination.Top:
closestMarker = CodeRush.Markers.Top;
break;
}
}
return(closestMarker);
}
