public override void PerformAction(AppWorkspace appWorkspace)
{
try
{
IDataObject pasted;
Image image;
using (new WaitCursorChanger(appWorkspace))
{
Utility.GCFullCollect();
pasted = Clipboard.GetDataObject();
image = (Image)pasted.GetData(DataFormats.Bitmap);
}
if (image == null)
{
Utility.ErrorBox(appWorkspace, PdnResources.GetString("PasteInToNewImageAction.Error.NoClipboardImage"));
}
else
{
Size newSize = image.Size;
image.Dispose();
image = null;
pasted = null;
Document document = null;
using (new WaitCursorChanger(appWorkspace))
{
document = new Document(newSize);
DocumentWorkspace dw = appWorkspace.AddNewDocumentWorkspace();
dw.Document = document;
dw.History.PushNewMemento(new NullHistoryMemento(string.Empty, null));
PasteInToNewLayerAction pitnla = new PasteInToNewLayerAction(dw);
bool result = pitnla.PerformAction();
if (result)
{
dw.Selection.Reset();
dw.SetDocumentSaveOptions(null, null, null);
dw.History.ClearAll();
dw.History.PushNewMemento(
new NullHistoryMemento(
PdnResources.GetString("NewImageAction.Name"),
PdnResources.GetImageResource("Icons.MenuLayersAddNewLayerIcon.png")));
appWorkspace.ActiveDocumentWorkspace = dw;
}
else
{
appWorkspace.RemoveDocumentWorkspace(dw);
document.Dispose();
}
}
}
}
catch (ExternalException)
{
Utility.ErrorBox(appWorkspace, PdnResources.GetString("AcquireImageAction.Error.Clipboard.TransferError"));
return;
}
catch (OutOfMemoryException)
{
Utility.ErrorBox(appWorkspace, PdnResources.GetString("AcquireImageAction.Error.Clipboard.OutOfMemory"));
return;
}
catch (ThreadStateException)
{
// The ApartmentState property of the application is not set to ApartmentState.STA
// I don't think this one will ever happen, seeing as how Main is tagged with the
// STA attribute.
return;
}
}
public override void PerformAction(AppWorkspace appWorkspace)
{
if (appWorkspace.CanSetActiveWorkspace)
{
try
{
SizeInt32? nullable;
IPdnDataObject dataObject;
MaskedSurface clipboardImage;
try
{
using (new WaitCursorChanger(appWorkspace))
{
CleanupManager.RequestCleanup();
dataObject = PdnClipboard.GetDataObject();
if (ClipboardUtil.IsClipboardImageMaybeAvailable(appWorkspace, dataObject))
{
clipboardImage = ClipboardUtil.GetClipboardImage(appWorkspace, dataObject);
if (clipboardImage != null)
{
nullable = new SizeInt32?(clipboardImage.GetCachedGeometryMaskScansBounds().Size);
}
else
{
nullable = null;
}
}
else
{
clipboardImage = null;
nullable = null;
}
}
}
catch (OutOfMemoryException exception)
{
ExceptionDialog.ShowErrorDialog(appWorkspace, PdnResources.GetString("PasteAction.Error.OutOfMemory"), exception);
return;
}
catch (Exception exception2)
{
ExceptionDialog.ShowErrorDialog(appWorkspace, PdnResources.GetString("PasteAction.Error.TransferFromClipboard"), exception2);
return;
}
if (!nullable.HasValue)
{
MessageBoxUtil.ErrorBox(appWorkspace, PdnResources.GetString("PasteInToNewImageAction.Error.NoClipboardImage"));
}
else
{
Type defaultToolType;
SizeInt32 size = nullable.Value;
Document document = null;
if ((appWorkspace.ActiveDocumentWorkspace != null) && (appWorkspace.ActiveDocumentWorkspace.Tool != null))
{
defaultToolType = appWorkspace.ActiveDocumentWorkspace.Tool.GetType();
}
else
{
defaultToolType = appWorkspace.DefaultToolType;
}
using (new WaitCursorChanger(appWorkspace))
{
document = new Document(size);
DocumentWorkspace documentWorkspace = appWorkspace.AddNewDocumentWorkspace();
documentWorkspace.Document = document;
documentWorkspace.History.PushNewMemento(new NullHistoryMemento(string.Empty, null));
PasteInToNewLayerAction action = new PasteInToNewLayerAction(documentWorkspace, dataObject, clipboardImage);
if (action.PerformAction())
{
using (new PushNullToolMode(documentWorkspace))
{
documentWorkspace.Selection.Reset();
documentWorkspace.SetDocumentSaveOptions(null, null, null);
documentWorkspace.History.ClearAll();
documentWorkspace.History.PushNewMemento(new NullHistoryMemento(PdnResources.GetString("Menu.Edit.PasteInToNewImage.Text"), PdnResources.GetImageResource("Icons.MenuEditPasteInToNewImageIcon.png")));
appWorkspace.ActiveDocumentWorkspace = documentWorkspace;
}
documentWorkspace.SetToolFromType(defaultToolType);
}
else
{
appWorkspace.RemoveDocumentWorkspace(documentWorkspace);
document.Dispose();
}
}
}
}
catch (ExternalException exception3)
{
ExceptionDialog.ShowErrorDialog(appWorkspace, PdnResources.GetString("AcquireImageAction.Error.Clipboard.TransferError"), exception3);
}
catch (OutOfMemoryException exception4)
{
ExceptionDialog.ShowErrorDialog(appWorkspace, PdnResources.GetString("AcquireImageAction.Error.Clipboard.OutOfMemory"), exception4);
}
catch (ThreadStateException)
{
}
}
}
public override void PerformAction(AppWorkspace appWorkspace)
{
try
{
IDataObject pasted;
Image image;
using (new WaitCursorChanger(appWorkspace))
{
Utility.GCFullCollect();
pasted = Clipboard.GetDataObject();
image = (Image)pasted.GetData(DataFormats.Bitmap);
}
if (image == null)
{
Utility.ErrorBox(appWorkspace, PdnResources.GetString("PasteInToNewImageAction.Error.NoClipboardImage"));
}
else
{
Size newSize = image.Size;
image.Dispose();
image = null;
pasted = null;
Document document = null;
using (new WaitCursorChanger(appWorkspace))
{
document = new Document(newSize);
DocumentWorkspace dw = appWorkspace.AddNewDocumentWorkspace();
dw.Document = document;
dw.History.PushNewMemento(new NullHistoryMemento(string.Empty, null));
PasteInToNewLayerAction pitnla = new PasteInToNewLayerAction(dw);
bool result = pitnla.PerformAction();
if (result)
{
dw.Selection.Reset();
dw.SetDocumentSaveOptions(null, null, null);
dw.History.ClearAll();
dw.History.PushNewMemento(
new NullHistoryMemento(
PdnResources.GetString("NewImageAction.Name"),
PdnResources.GetImageResource("Icons.MenuLayersAddNewLayerIcon.png")));
appWorkspace.ActiveDocumentWorkspace = dw;
}
else
{
appWorkspace.RemoveDocumentWorkspace(dw);
document.Dispose();
}
}
}
}
catch (ExternalException)
{
Utility.ErrorBox(appWorkspace, PdnResources.GetString("AcquireImageAction.Error.Clipboard.TransferError"));
return;
}
catch (OutOfMemoryException)
{
Utility.ErrorBox(appWorkspace, PdnResources.GetString("AcquireImageAction.Error.Clipboard.OutOfMemory"));
return;
}
catch (ThreadStateException)
{
// The ApartmentState property of the application is not set to ApartmentState.STA
// I don't think this one will ever happen, seeing as how Main is tagged with the
// STA attribute.
return;
}
}
