/// <summary>
/// 所有要打印的图像都保存在这个<see cref="DisplaySet"/>中
/// </summary>
public static void AddPresentationImage(IPresentationImage presentationImage)
{
if (presentationImage == null)
{
return;
}
var clonPi = ImageExporter.ClonePresentationImage(presentationImage);
if (clonPi != null)
{
PresentationImage image = clonPi as PresentationImage;
if (_imageViewerComponent != null)
{
_imageViewerComponent.DisplaySet.PresentationImages.Add(image);
image.Selected = false;
}
}
}
/// <summary>
/// Creates a deep copy of the <see cref="IPresentationImage"/>.
/// </summary>
/// <remarks>
/// <see cref="IPresentationImage"/>s should never return null from this method.
/// </remarks>
public IPresentationImage Clone()
{
try
{
PresentationImage clone = CloneBuilder.Clone(this) as PresentationImage;
if (clone != null)
{
clone.SceneGraph.SetParentPresentationImage(clone);
if (ImageViewer != null)
{
ImageViewer.EventBroker.OnCloneCreated(new CloneCreatedEventArgs(this, clone));
}
}
return(clone);
}
catch (Exception e)
{
throw new PresentationImageCloningException(this, e);
}
}
/// <summary>
/// Called when a <see cref="PresentationImage"/> has been removed from the display set.
/// </summary>
/// <param name="image">The image that was removed from the display set.</param>
protected virtual void OnPresentationImageRemoved(PresentationImage image)
{
image.ParentDisplaySet = null;
image.ImageViewer = null;
}
/// <summary>
/// Called when a <see cref="PresentationImage"/> has been added to the display set.
/// </summary>
/// <param name="image">The image that was added to the display set.</param>
protected virtual void OnPresentationImageAdded(PresentationImage image)
{
image.ParentDisplaySet = this;
image.ImageViewer = this.ImageViewer;
}
/// <summary>
/// Selects the <see cref="Tile"/>.
/// </summary>
/// <remarks>
/// Selecting a <see cref="Tile"/> also selects the containing <see cref="ImageBox"/>
/// and deselects any other currently seleccted <see cref="Tile"/>
/// and <see cref="ImageBox"/>.
/// </remarks>
public void Select(XKeys key = XKeys.None, XMouseButtons button = XMouseButtons.Left)
{
//if (!this.Selected)
//{
Platform.CheckMemberIsSet(this.ParentImageBox, "Tile.ParentImageBox");
Platform.CheckMemberIsSet(this.ImageViewer, "Tile.ImageViewer");
if (button == XMouseButtons.Right)
{
if (_presentationImage == null)
{
return;
}
if (!_parentImageBox.SelectPresentationImages.Contains(_presentationImage))
{
foreach (var presentationImage in _parentImageBox.SelectPresentationImages)
{
presentationImage.Selected = false;
}
_parentImageBox.SelectPresentationImages.Clear();
_presentationImage.Selected = true;
_parentImageBox.SelectPresentationImages.Add(_presentationImage);
}
this.Selected = true;
_parentImageBox.SelectedTile = this;
this.ImageViewer.EventBroker.OnTileSelected(new TileSelectedEventArgs(this));
return;
}
if (key == XKeys.None && _parentImageBox.SelectedTile != null)
{
var tile = _parentImageBox.SelectedTile as PrintViewTile;
tile.Selected = false;
if (_parentImageBox.SelectTiles.Contains(tile))
{
_parentImageBox.SelectTiles.Remove(tile);
}
}
if (key == XKeys.None)
{
foreach (var presentationImage in _parentImageBox.SelectPresentationImages)
{
presentationImage.Selected = false;
}
_parentImageBox.SelectPresentationImages.Clear();
foreach (var tile in _parentImageBox.SelectTiles)
{
tile.Selected = false;
}
_parentImageBox.SelectTiles.Clear();
if (_presentationImage != null)
{
_presentationImage.Selected = true;
_parentImageBox.SelectPresentationImages.Add(_presentationImage);
}
this.Selected = true;
_parentImageBox.SelectTiles.Add(this);
_parentImageBox.SelectedTile = this;
}
else if (key == XKeys.Control)
{
if (_presentationImage != null)
{
if (_parentImageBox.SelectPresentationImages.Contains(_presentationImage))
{
_presentationImage.Selected = false;
_parentImageBox.SelectPresentationImages.Remove(_presentationImage);
this.Selected = false;
if (_parentImageBox.SelectTiles.Contains(this))
{
_parentImageBox.SelectTiles.Remove(this);
}
if (_parentImageBox.SelectPresentationImages.Count == 0)
{
var title = _parentImageBox.Tiles[0] as PrintViewTile;
if (title._presentationImage != null)
{
title._presentationImage.Selected = true;
_parentImageBox.SelectPresentationImages.Add(title._presentationImage);
}
title.Selected = true;
_parentImageBox.SelectedTile = title;
if (!_parentImageBox.SelectTiles.Contains(title))
{
_parentImageBox.SelectTiles.Add(title);
}
}
else
{
foreach (var image in _parentImageBox.SelectPresentationImages)
{
if (image.Tile != null && _parentImageBox.SelectedTile != image.Tile)
{
var title = image.Tile as PrintViewTile;
title.Selected = true;
_parentImageBox.SelectedTile = title;
if (!_parentImageBox.SelectTiles.Contains(title))
{
_parentImageBox.SelectTiles.Add(title);
}
break;
}
}
}
}
else
{
_presentationImage.Selected = true;
_parentImageBox.SelectPresentationImages.Add(_presentationImage);
this.Selected = true;
_parentImageBox.SelectedTile = this;
if (!_parentImageBox.SelectTiles.Contains(this))
{
_parentImageBox.SelectTiles.Add(this);
}
}
}
else
{
if (_parentImageBox.SelectTiles.Contains(this))
{
this.Selected = false;
_parentImageBox.SelectTiles.Remove(this);
if (_parentImageBox.SelectTiles.Count > 0)
{
_parentImageBox.SelectedTile = _parentImageBox.SelectTiles[0];
}
else
{
var title = _parentImageBox.Tiles[0] as PrintViewTile;
title.Selected = true;
_parentImageBox.SelectedTile = title;
if (!_parentImageBox.SelectTiles.Contains(title))
{
_parentImageBox.SelectTiles.Add(title);
}
}
}
else
{
this.Selected = true;
if (!_parentImageBox.SelectTiles.Contains(this))
{
_parentImageBox.SelectTiles.Add(this);
}
_parentImageBox.SelectedTile = this;
}
}
}
else if (key == XKeys.Shift)
{
if (_presentationImage != null)
{
if (_parentImageBox.SelectPresentationImages.Count == 0)
{
_presentationImage.Selected = true;
_parentImageBox.SelectPresentationImages.Add(_presentationImage);
}
else
{
int start =
_parentImageBox.DisplaySet.PresentationImages.IndexOf(
_parentImageBox.SelectPresentationImages[
_parentImageBox.SelectPresentationImages.Count - 1]);
int end = _parentImageBox.DisplaySet.PresentationImages.IndexOf(_presentationImage);
if (start > end)
{
int temp = start;
start = end;
end = temp;
}
for (int i = start; i <= end; i++)
{
PresentationImage pimage = _parentImageBox.DisplaySet.PresentationImages[i] as PresentationImage;
if (!_parentImageBox.SelectPresentationImages.Contains(pimage))
{
pimage.Selected = true;
_parentImageBox.SelectPresentationImages.Add(pimage);
}
if (pimage.Tile != null)
{
var mytitle = pimage.Tile as PrintViewTile;
mytitle.Selected = true;
if (!_parentImageBox.SelectTiles.Contains(mytitle))
{
_parentImageBox.SelectTiles.Add(mytitle);
}
}
}
}
Selected = true;
_parentImageBox.SelectedTile = this;
if (!_parentImageBox.SelectTiles.Contains(this))
{
_parentImageBox.SelectTiles.Add(this);
}
}
else
{
if (_parentImageBox.SelectTiles.Count == 0)
{
this.Selected = true;
_parentImageBox.SelectTiles.Add(this);
_parentImageBox.SelectedTile = this;
}
else
{
int start =
_parentImageBox.Tiles.IndexOf(_parentImageBox.SelectTiles[_parentImageBox.SelectTiles.Count - 1]);
int end = _parentImageBox.Tiles.IndexOf(this);
if (start > end)
{
int temp = start;
start = end;
end = temp;
}
for (int i = start; i <= end; i++)
{
var tile = _parentImageBox.Tiles[i] as PrintViewTile;
tile.Selected = true;
if (!_parentImageBox.SelectTiles.Contains(tile))
{
_parentImageBox.SelectTiles.Add(tile);
}
}
this.Selected = true;
_parentImageBox.SelectedTile = this;
}
}
}
//if (_presentationImage != null)
//{
// if (key == XKeys.None)
// {
// foreach (var presentationImage in _parentImageBox.SelectPresentationImages)
// {
// presentationImage.Selected = false;
// }
// _parentImageBox.SelectPresentationImages.Clear();
// _presentationImage.Selected = true;
// _parentImageBox.SelectPresentationImages.Add(_presentationImage);
// this.Selected = true;
// _parentImageBox.SelectedTile = this;
// }
// else if (key == XKeys.Control)
// {
// if (_parentImageBox.SelectPresentationImages.Contains(_presentationImage))
// {
// _presentationImage.Selected = false;
// _parentImageBox.SelectPresentationImages.Remove(_presentationImage);
// this.Selected = false;
// if (_parentImageBox.SelectPresentationImages.Count == 0)
// {
// _parentImageBox.SelectDefaultTile();
// }
// else
// {
// foreach (var image in _parentImageBox.SelectPresentationImages)
// {
// if (image.Tile != null && _parentImageBox.SelectedTile != image.Tile)
// {
// _parentImageBox.SelectedTile = image.Tile;
// break;
// }
// }
// }
// }
// else
// {
// _presentationImage.Selected = true;
// _parentImageBox.SelectPresentationImages.Add(_presentationImage);
// this.Selected = true;
// _parentImageBox.SelectedTile = this;
// }
// }
// else if (key == XKeys.Shift)
// {
// if (_parentImageBox.SelectPresentationImages.Count == 0)
// {
// _presentationImage.Selected = true;
// _parentImageBox.SelectPresentationImages.Add(_presentationImage);
// }
// else
// {
// int start =
// _parentImageBox.DisplaySet.PresentationImages.IndexOf(
// _parentImageBox.SelectPresentationImages[
// _parentImageBox.SelectPresentationImages.Count - 1]);
// int end = _parentImageBox.DisplaySet.PresentationImages.IndexOf(_presentationImage);
// if (start > end)
// {
// int temp = start;
// start = end;
// end = temp;
// }
// for (int i = start; i <= end; i++)
// {
// PresentationImage pimage = _parentImageBox.DisplaySet.PresentationImages[i] as PresentationImage;
// if (!_parentImageBox.SelectPresentationImages.Contains(pimage))
// {
// pimage.Selected = true;
// _parentImageBox.SelectPresentationImages.Add(pimage);
// }
// }
// }
// this.Selected = true;
// _parentImageBox.SelectedTile = this;
// }
//}
//else
//{
// if (key == XKeys.None)
// {
// foreach (var presentationImage in _parentImageBox.SelectPresentationImages)
// {
// presentationImage.Selected = false;
// }
// _parentImageBox.SelectPresentationImages.Clear();
// }
//}
this.ImageViewer.EventBroker.OnTileSelected(new TileSelectedEventArgs(this));
//}
}