public LayerControl()
{
this.elementHeight = 2 + SystemLayer.UI.ScaleWidth(LayerElement.ThumbSizePreScaling);
// This call is required by the Windows.Forms Form Designer.
InitializeComponent();
elementClickDelegate = new EventHandler(ElementClickHandler);
elementDoubleClickDelegate = new EventHandler(ElementDoubleClickHandler);
documentChangedDelegate = new EventHandler(DocumentChangedHandler);
documentChangingDelegate = new EventHandler<Document>(DocumentChangingHandler);
layerInsertedDelegate = new IndexEventHandler(LayerInsertedHandler);
layerRemovedDelegate = new IndexEventHandler(LayerRemovedHandler);
layerChangedDelegate = new EventHandler(LayerChangedHandler);
keyUpDelegate = new KeyEventHandler(KeyUpHandler);
this.thumbnailManager = new ThumbnailManager(this);
this.thumbnailSize = SystemLayer.UI.ScaleWidth(LayerElement.ThumbSizePreScaling);
layerControls = new List<LayerElement>();
}
public DocumentStrip()
{
PdnBaseForm.RegisterFormHotKey(Keys.Control | Keys.Tab, OnNextTabHotKeyPressed);
PdnBaseForm.RegisterFormHotKey(Keys.Control | Keys.PageDown, OnNextTabHotKeyPressed);
PdnBaseForm.RegisterFormHotKey(Keys.Control | Keys.Shift | Keys.Tab, OnPreviousTabHotKeyPressed);
PdnBaseForm.RegisterFormHotKey(Keys.Control | Keys.PageUp, OnPreviousTabHotKeyPressed);
thumbnailManager = new ThumbnailManager(this); // allow for a 1px black border
InitializeComponent();
for (int i = 0; i <= 9; ++i)
{
Keys digit = Utility.LetterOrDigitCharToKeys((char)(i + '0'));
PdnBaseForm.RegisterFormHotKey(Keys.Control | digit, OnDigitHotKeyPressed);
PdnBaseForm.RegisterFormHotKey(Keys.Alt | digit, OnDigitHotKeyPressed);
}
this.ShowCloseButtons = true;
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
while (this.documents.Count > 0)
{
RemoveDocumentWorkspace(this.documents[this.documents.Count - 1]);
}
if (this.thumbnailManager != null)
{
this.thumbnailManager.Dispose();
this.thumbnailManager = null;
}
foreach (DocumentWorkspace dw in this.thumbs.Keys)
{
RenderArgs ra = this.thumbs[dw];
ra.Dispose();
}
this.thumbs.Clear();
this.thumbs = null;
}
base.Dispose(disposing);
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
protected override void Dispose(bool disposing)
{
if (disposing)
{
if (components != null)
{
components.Dispose();
components = null;
}
if (this.thumbnailManager != null)
{
this.thumbnailManager.Dispose();
this.thumbnailManager = null;
}
}
base.Dispose(disposing);
}