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2023-08-07 19:29:24 +08:00
commit 34d6c5d489
4832 changed files with 1389451 additions and 0 deletions
--- a/Editor/Clipboard.cpp
+++ b/Editor/Clipboard.cpp
@@ -0,0 +1,159 @@
+////////////////////////////////////////////////////////////////////////////
+//
+//  Crytek Engine Source File.
+//  Copyright (C), Crytek Studios, 2002.
+// -------------------------------------------------------------------------
+//  File name:   clipboard.cpp
+//  Version:     v1.00
+//  Created:     15/8/2002 by Timur.
+//  Compilers:   Visual Studio.NET
+//  Description: 
+// -------------------------------------------------------------------------
+//  History:
+//
+////////////////////////////////////////////////////////////////////////////
+
+#include "StdAfx.h"
+#include "Clipboard.h"
+
+#include <afxole.h>
+#include <afxadv.h>
+
+XmlNodeRef CClipboard::m_node;
+CString CClipboard::m_title;
+
+//////////////////////////////////////////////////////////////////////////
+// Clipboard implementation.
+//////////////////////////////////////////////////////////////////////////
+void CClipboard::Put(XmlNodeRef &node,const CString &title )
+{
+	m_title = title;
+	if (m_title.IsEmpty())
+	{
+		m_title = node->getTag();
+	}
+	m_node = node;
+
+	PutString( m_node->getXML().c_str(),title );
+
+	/*
+	COleDataSource	Source;
+	CSharedFile	sf(GMEM_MOVEABLE|GMEM_DDESHARE|GMEM_ZEROINIT);
+	CString text = node->getXML();
+
+	sf.Write(text, text.GetLength());
+
+	HGLOBAL hMem = sf.Detach();
+	if (!hMem)
+		return;
+	Source.CacheGlobalData(CF_TEXT, hMem);
+	Source.SetClipboard();
+	*/
+}
+
+//////////////////////////////////////////////////////////////////////////
+XmlNodeRef CClipboard::Get()
+{
+	/*
+	COleDataObject	obj;
+
+	if (obj.AttachClipboard()) {
+		if (obj.IsDataAvailable(CF_TEXT)) {
+			HGLOBAL hmem = obj.GetGlobalData(CF_TEXT);
+			CMemFile sf((BYTE*) ::GlobalLock(hmem), ::GlobalSize(hmem));
+			CString buffer;
+
+			LPSTR str = buffer.GetBufferSetLength(::GlobalSize(hmem));
+			sf.Read(str, ::GlobalSize(hmem));
+			::GlobalUnlock(hmem);
+
+			XmlParser parser;
+			XmlNodeRef node = parser.parseBuffer( buffer );
+			return node;
+		}
+	}
+	return 0;
+	*/
+	XmlNodeRef node = m_node;
+	//m_node = 0;
+	return node;
+}
+
+//////////////////////////////////////////////////////////////////////////
+void CClipboard::PutString( const CString &text,const CString &title /* = ""  */)
+{
+	if (!OpenClipboard(NULL))
+	{
+		AfxMessageBox( "Cannot open the Clipboard" );
+		return;
+	}
+	// Remove the current Clipboard contents
+	if( !EmptyClipboard() )
+	{
+		AfxMessageBox( "Cannot empty the Clipboard" );
+		return;
+	}
+
+	CSharedFile	sf(GMEM_MOVEABLE|GMEM_DDESHARE|GMEM_ZEROINIT);
+
+	sf.Write(text, text.GetLength());
+
+	HGLOBAL hMem = sf.Detach();
+	if (!hMem)
+		return;
+
+	// For the appropriate data formats...
+	if ( ::SetClipboardData( CF_TEXT,hMem ) == NULL )
+	{
+		AfxMessageBox( "Unable to set Clipboard data" );
+		CloseClipboard();
+		return;
+	}
+	CloseClipboard();
+
+	/*
+	COleDataSource	Source;
+	Source.CacheGlobalData(CF_TEXT, hMem);
+	Source.SetClipboard();
+	*/
+}
+
+//////////////////////////////////////////////////////////////////////////
+CString CClipboard::GetString()
+{
+	COleDataObject	obj;
+
+	if (obj.AttachClipboard()) {
+		if (obj.IsDataAvailable(CF_TEXT)) {
+			HGLOBAL hmem = obj.GetGlobalData(CF_TEXT);
+			CMemFile sf((BYTE*) ::GlobalLock(hmem), ::GlobalSize(hmem));
+			CString buffer;
+
+			LPSTR str = buffer.GetBufferSetLength(::GlobalSize(hmem));
+			sf.Read(str, ::GlobalSize(hmem));
+			::GlobalUnlock(hmem);
+
+			return buffer;
+		}
+	}
+	return "";
+}
+
+//////////////////////////////////////////////////////////////////////////
+bool CClipboard::IsEmpty() const
+{
+	if (m_node)
+		return false;
+	/*
+	COleDataObject	obj;
+	if (obj.AttachClipboard())
+	{
+		if (obj.IsDataAvailable(CF_TEXT)) 
+		{
+			return true;
+		}
+	}
+	*/
+
+	return true;
+}