void pasteMenu_Click(object sender, EventArgs e)
{
Undo.Push(new UndoTourSlidelistChange(Language.GetLocalizedText(544, "Paste Object"), tour));
IDataObject dataObject = Clipboard.GetDataObject();
if (dataObject.GetDataPresent(Overlay.ClipboardFormat))
{
// add try catch block
string xml = dataObject.GetData(Overlay.ClipboardFormat) as string;
System.Xml.XmlDocument doc = new System.Xml.XmlDocument();
doc.LoadXml(xml);
ClearSelection();
System.Xml.XmlNode parent = doc["Overlays"];
foreach (XmlNode child in parent.ChildNodes)
{
Overlay copy = Overlay.FromXml(tour.CurrentTourStop, child);
if (copy.AnimationTarget != null)
{
copy.Id = Guid.NewGuid().ToString();
copy.AnimationTarget.TargetID = copy.Id;
tour.CurrentTourStop.AnimationTargets.Add(copy.AnimationTarget);
}
bool found = false;
float maxX = 0;
float maxY = 0;
foreach (Overlay item in tour.CurrentTourStop.Overlays)
{
if (item.Id == copy.Id && item.GetType() == copy.GetType())
{
found = true;
if (maxY < item.Y || maxX < item.X)
{
maxX = item.X;
maxY = item.Y;
}
}
}
if (found)
{
copy.X = maxX + 20;
copy.Y = maxY + 20;
}
tour.CurrentTourStop.AddOverlay(copy);
Focus = copy;
selection.AddSelection(Focus);
OverlayList.UpdateOverlayList(tour.CurrentTourStop, Selection);
}
}
else if (UiTools.IsMetaFileAvailable())
{
Image img = UiTools.GetMetafileFromClipboard();
if (img != null)
{
BitmapOverlay bmp = new BitmapOverlay( tour.CurrentTourStop, img);
tour.CurrentTourStop.AddOverlay(bmp);
bmp.X = contextPoint.X;
bmp.Y = contextPoint.Y;
Focus = bmp;
selection.SetSelection(Focus);
OverlayList.UpdateOverlayList(tour.CurrentTourStop, Selection);
}
}
else if (Clipboard.ContainsText() && Clipboard.GetText().Length > 0)
{
TextObject temp = TextEditor.DefaultTextobject;
temp.Text = Clipboard.GetText();
TextOverlay text = new TextOverlay( temp);
//text.X = Earth3d.MainWindow.ClientRectangle.Width / 2;
//text.Y = Earth3d.MainWindow.ClientRectangle.Height / 2;
text.X = contextPoint.X;
text.Y = contextPoint.Y;
tour.CurrentTourStop.AddOverlay(text);
Focus = text;
selection.SetSelection(Focus);
OverlayList.UpdateOverlayList(tour.CurrentTourStop, Selection);
}
else if (Clipboard.ContainsImage())
{
Image img = Clipboard.GetImage();
BitmapOverlay bmp = new BitmapOverlay( tour.CurrentTourStop, img);
tour.CurrentTourStop.AddOverlay(bmp);
bmp.X = contextPoint.X;
bmp.Y = contextPoint.Y;
Focus = bmp;
selection.SetSelection(Focus);
OverlayList.UpdateOverlayList(tour.CurrentTourStop, Selection);
}
}
public bool AddText(string p, TextObject textObject)
{
if (tour == null || tour.CurrentTourStop == null)
{
return false;
}
TextOverlay text = new TextOverlay( textObject);
text.Color = textObject.ForegroundColor;
text.X = 960;
text.Y = 600;
//todo localize
Undo.Push(new UndoTourStopChange(Language.GetLocalizedText(547, "Insert Text"), tour));
tour.CurrentTourStop.AddOverlay(text);
OverlayList.UpdateOverlayList(tour.CurrentTourStop, Selection);
return true;
}
public Overlay AddOverlay(Overlay ol)
{
if (tour == null || tour.CurrentTourStop == null)
{
return null;
}
if(ol.GetType() == typeof(ShapeOverlay))
{
ShapeOverlay srcShapeOverlay = (ShapeOverlay)ol;
if (srcShapeOverlay != null)
{
ShapeOverlay shape = new ShapeOverlay(tour.CurrentTourStop, srcShapeOverlay.ShapeType);
shape.Width = srcShapeOverlay.Width;
shape.Height = srcShapeOverlay.Height;
shape.X = contextPoint.X;
shape.Y = contextPoint.Y;
shape.Color = srcShapeOverlay.Color;
shape.RotationAngle = srcShapeOverlay.RotationAngle;
if (ol.AnimationTarget != null)
{
shape.AnimationTarget = ol.AnimationTarget.Clone(shape);
}
tour.CurrentTourStop.AddOverlay(shape);
return shape;
}
}
else if (ol.GetType() == typeof(TextOverlay))
{
TextOverlay srcTxtOverlay = (TextOverlay)ol;
if (srcTxtOverlay != null)
{
TextOverlay text = new TextOverlay(srcTxtOverlay.TextObject);
text.X = contextPoint.X;
text.Y = contextPoint.Y;
text.Color = srcTxtOverlay.Color;
if (ol.AnimationTarget != null)
{
text.AnimationTarget = ol.AnimationTarget.Clone(text);
}
tour.CurrentTourStop.AddOverlay(text);
return text;
}
}
else if (ol.GetType() == typeof(BitmapOverlay))
{
BitmapOverlay srcBmpOverlay = (BitmapOverlay)ol;
if (srcBmpOverlay != null)
{
BitmapOverlay bitmap = srcBmpOverlay.Copy(tour.CurrentTourStop);
bitmap.X = contextPoint.X;
bitmap.Y = contextPoint.Y;
if (ol.AnimationTarget != null)
{
bitmap.AnimationTarget = ol.AnimationTarget.Clone(bitmap);
}
tour.CurrentTourStop.AddOverlay(bitmap);
return bitmap;
}
}
else if (ol.GetType() == typeof(FlipbookOverlay))
{
FlipbookOverlay srcFlipbookOverlay = (FlipbookOverlay)ol;
if (srcFlipbookOverlay != null)
{
FlipbookOverlay bitmap = srcFlipbookOverlay.Copy(tour.CurrentTourStop);
bitmap.X = contextPoint.X;
bitmap.Y = contextPoint.Y;
if (ol.AnimationTarget != null)
{
bitmap.AnimationTarget = ol.AnimationTarget.Clone(bitmap);
}
tour.CurrentTourStop.AddOverlay(bitmap);
return bitmap;
}
}
return null;
}