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Added base support for user settings.

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svn path=/trunk/; revision=1804
This commit is contained in:
Nedko Arnaudov
2001-04-16 05:11:54 +00:00
parent 2957aa4ce5
commit add5e2d89f
3 changed files with 64 additions and 11 deletions
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64
rosapps/sysutils/regexpl/RegistryExplorer.cpp
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@@ -1,4 +1,4 @@
/* $Id: RegistryExplorer.cpp,v 1.5 2001/04/15 22:17:50 narnaoud Exp $
/* $Id: RegistryExplorer.cpp,v 1.6 2001/04/16 05:11:54 narnaoud Exp $
*
* regexpl - Console Registry Explorer
*
@@ -20,7 +20,7 @@
* Boston, MA 02111-1307, USA.
*/
// Registry Explorer.cpp : Defines the entry point for the console application.
// RegistryExplorer.cpp : Defines the entry point for the Regiistry Explorer.
//
#include "ph.h"
@@ -46,6 +46,8 @@
#include "ShellCommandDeleteKey.h"
#include "ShellCommandSetValue.h"
#include "ShellCommandDeleteValue.h"
#include "Prompt.h"
#include "Settings.h"
TCHAR pchCurrentKey[PROMPT_BUFFER_SIZE];
@@ -134,6 +136,38 @@ int main ()
int nRetCode = 0;
HRESULT hr;
CSettings *pSettings = NULL;
CPrompt *pPrompt = NULL;
pSettings = new CSettings();
if (!pSettings)
{
_ftprintf(stderr,_T("Cannot initialize settings. Out of memory.\n"));
goto Abort;
}
hr = pSettings->Load(SETTINGS_REGISTRY_KEY);
if (FAILED(hr))
{
_ftprintf(stderr,_T("Cannot load settings. Error is 0x%X.\n"),(unsigned int)hr);
goto Abort;
}
pPrompt = new CPrompt(Tree,hr);
if (!pPrompt)
{
_ftprintf(stderr,_T("Cannot initialize prompt. Out of memory.\n"));
goto Abort;
}
if (FAILED(hr))
{
_ftprintf(stderr,_T("Cannot initialize prompt. Error is 0x%X.\n"),(unsigned int)hr);
goto Abort;
}
// input buffer size in chars
#define INPUT_BUFFER_SIZE 1024
//#define INPUT_BUFFER_SIZE 128
@@ -154,7 +188,7 @@ int main ()
if (!Console.GetTextAttribute(wOldConsoleAttribute)) goto Abort;
Console.SetTitle(_T("Registry Explorer"));
Console.SetTextAttribute(FOREGROUND_BLUE|FOREGROUND_GREEN|FOREGROUND_RED/*|FOREGROUND_INTENSITY*/);
Console.SetTextAttribute(pSettings->GetNormalTextAttributes());
VERIFY(SetConsoleCtrlHandler((PHANDLER_ROUTINE)HandlerRoutine,TRUE));
@@ -164,25 +198,29 @@ int main ()
//Tree.SetDesiredOpenKeyAccess(KEY_READ);
const TCHAR *pszCurrentPath;
hr = pPrompt->SetPrompt(pSettings->GetPrompt());
if (FAILED(hr))
{
_ftprintf(stderr,_T("Cannot initialize prompt. Error is 0x%X.\n"),(unsigned int)hr);
goto Abort;
}
GetCommand:
// prompt
// TODO: make prompt user-customizable
Console.EnableWrite();
pszCurrentPath = Tree.GetCurrentPath();
Console.Write(pszCurrentPath?pszCurrentPath:_T("NULL (Internal Error)"));
Console.Write(_T("\n# "));
pPrompt->ShowPrompt(Console);
Console.FlushInputBuffer();
blnCommandExecutionInProgress = FALSE;
// Set command line color
// Console.SetTextAttribute(/*FOREGROUND_BLUE|*/FOREGROUND_GREEN|FOREGROUND_RED|FOREGROUND_INTENSITY);
Console.SetTextAttribute(pSettings->GetPromptTextAttributes());
if (!Console.ReadLine())
goto Abort;
// Set normal color
// Console.SetTextAttribute(FOREGROUND_BLUE|FOREGROUND_GREEN|FOREGROUND_RED|FOREGROUND_INTENSITY);
Console.SetTextAttribute(pSettings->GetNormalTextAttributes());
Console.BeginScrollingOperation();
blnCommandExecutionInProgress = TRUE;
@@ -222,6 +260,14 @@ GetCommand:
Abort:
_ftprintf(stderr,_T("Abnormal program termination.\nPlease report bugs to ") EMAIL _T("\n"));
nRetCode = 1;
Exit:
if (pSettings)
delete pSettings;
if (pPrompt)
delete pPrompt;
return nRetCode;
}