- Start rosapps rearrange and cleanup process.

svn path=/trunk/; revision=34303
2025-06-20 07:36:05 +00:00 · 2008-07-05 11:46:22 +00:00 · 2008-07-05 11:46:22 +00:00 · 2012315e5a
commit 2012315e5a
parent 0a0a13a41c
1206 changed files with 81 additions and 81 deletions
--- a/rosapps/applications/sysutils/regexpl/ShellCommandDeleteKey.cpp
+++ b/rosapps/applications/sysutils/regexpl/ShellCommandDeleteKey.cpp
@ -0,0 +1,176 @@
+/* $Id$
+ *
+ * regexpl - Console Registry Explorer
+ *
+ * Copyright (C) 2000-2005 Nedko Arnaudov <nedko@users.sourceforge.net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+// ShellCommandDeleteKey.cpp: implementation of the CShellCommandDeleteKey class.
+//
+//////////////////////////////////////////////////////////////////////
+
+#include "ph.h"
+#include "ShellCommandDeleteKey.h"
+#include "RegistryExplorer.h"
+
+#define DK_CMD			_T("DK")
+#define DK_CMD_SHORT_DESC	DK_CMD _T(" command is used to delete key(s).\n")
+
+//////////////////////////////////////////////////////////////////////
+// Construction/Destruction
+//////////////////////////////////////////////////////////////////////
+
+CShellCommandDeleteKey::CShellCommandDeleteKey(CRegistryTree& rTree):m_rTree(rTree)
+{
+}
+
+CShellCommandDeleteKey::~CShellCommandDeleteKey()
+{
+}
+
+BOOL CShellCommandDeleteKey::Match(const TCHAR *pchCommand)
+{
+	return _tcsicmp(pchCommand,DK_CMD) == 0;
+}
+
+int CShellCommandDeleteKey::Execute(CConsole &rConsole, CArgumentParser& rArguments)
+{
+	TCHAR *pchKey = NULL, *pchArg;
+
+	BOOL blnHelp = FALSE;
+	BOOL blnExitAfterHelp = FALSE;
+	BOOL blnRecursive = FALSE;
+
+	while((pchArg = rArguments.GetNextArgument()) != NULL)
+	{
+		if ((_tcsicmp(pchArg,_T("/?")) == 0)
+			||(_tcsicmp(pchArg,_T("-?")) == 0))
+		{
+			blnHelp = TRUE;
+		}
+		else if ((_tcsicmp(pchArg,_T("/s")) == 0)
+			||(_tcsicmp(pchArg,_T("-s")) == 0))
+		{
+			blnRecursive = TRUE;
+		}
+		else
+		{
+			if (pchKey)
+			{
+				rConsole.Write(_T("Wrong parameter : \""));
+				rConsole.Write(pchArg);
+				rConsole.Write(_T("\"\n\n"));
+				blnHelp = TRUE;
+			}
+			else
+			{
+				pchKey = pchArg;
+			}
+		}
+	}
+
+	if ((!blnHelp) && (!pchKey))
+	{
+		rConsole.Write(_T("Key name not specified !\n\n"));
+		blnExitAfterHelp = TRUE;
+	}
+
+	if (blnHelp)
+	{
+		rConsole.Write(GetHelpString());
+		if (blnExitAfterHelp)
+			return 0;
+		else
+		rConsole.Write(_T("\n"));
+	}
+
+  // search for last key name token
+  TCHAR *pch = pchKey;
+  while(*pch)
+    pch++;
+
+  if (pch > pchKey)
+    pch--;
+
+  while(*pch == _T('\\'))
+    *pch = 0;
+
+  while((pch > pchKey)&&(*pch != _T('\\')))
+    pch--;
+
+  ASSERT(pch >= pchKey);
+
+  const TCHAR *pszPath;
+  TCHAR *pszPattern = pch;
+  if (*pch == _T('\\'))
+    pszPattern++;
+
+  if (pch == pchKey)
+  {
+    pszPath = _T(".");
+  }
+  else
+  {
+    if (pch-1 == pchKey)
+    {
+      rConsole.Write(DK_CMD COMMAND_NA_ON_ROOT);
+      return 0;
+    }
+    else
+    {
+      *pch = 0;
+      pszPath = pchKey;
+    }
+  }
+
+  {
+    size_t s = _tcslen(pszPattern);
+    if (s && (pszPattern[0] == _T('\"'))&&(pszPattern[s-1] == _T('\"')))
+    {
+      pszPattern[s-1] = 0;
+      pszPattern++;
+    }
+  }
+
+	if (!m_rTree.DeleteSubkeys(pszPattern,pszPath,blnRecursive))
+	{
+		rConsole.Write(_T("Cannot delete key(s).\n"));
+		rConsole.Write(m_rTree.GetLastErrorDescription());
+	}
+  else
+  {
+    InvalidateCompletion();
+  }
+
+	return 0;
+}
+
+const TCHAR * CShellCommandDeleteKey::GetHelpString()
+{
+	return DK_CMD_SHORT_DESC
+			_T("Syntax: ") DK_CMD _T(" [/s] [/?] [PATH]KEY_NAME\n\n")
+      _T("    PATH     - optional path to key which subkey(s) will be deleted. Default is current key.")
+      _T("    KEY_NAME - name of key to be deleted. Wildcards can be used.")
+			_T("    /?       - This help.\n\n")
+			_T("    /s       - Delete key and all subkeys.\n");
+}
+
+const TCHAR * CShellCommandDeleteKey::GetHelpShortDescriptionString()
+{
+	return DK_CMD_SHORT_DESC;
+}