/*++
Copyright (c) 1992  Microsoft Corporation

Module Name:
    Program.c

Abstract:
    This module contains the support for Windbg's program menu.

Author:
    Ramon J. San Andres (ramonsa)  07-July-1992

Environment:
    Win32, User Mode
--*/

#include "precomp.h"
#pragma hdrstop

#include "include\cntxthlp.h"

#define DEFAULT_WORKSPACE   "Common Workspace"
#define CURRENT_WORKSPACE   "Current Workspace"

//  Workspace marked to be deleted.
typedef struct _WORKSPACE_TO_DELETE *PWORKSPACE_TO_DELETE;
typedef struct _WORKSPACE_TO_DELETE {
    PWORKSPACE_TO_DELETE    Next;
    char                    WorkSpace[ MAX_PATH ];
} WORKSPACE_TO_DELETE;

//  Program marked to be deleted.
typedef struct _PROGRAM_TO_DELETE *PPROGRAM_TO_DELETE;
typedef struct _PROGRAM_TO_DELETE {
    PPROGRAM_TO_DELETE      Next;
    PWORKSPACE_TO_DELETE    WorkSpaceToDelete;
    BOOL                    DeleteAll;
    char                    ProgramName[ MAX_PATH ];
} PROGRAM_TO_DELETE;

extern BOOL AutoTest;//  External variables

//  Exported variables
BOOL                ExitingDebugger = FALSE;

//  Global variables, for communication with dialogs.
BOOL                 DialogCancelled;
PPROGRAM_TO_DELETE   ProgramToDeleteHead = NULL;

//  Local prototypes
VOID FreeProgramToDelete ( VOID );
BOOL ProgramHookProc (HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);


//                          DIALOGS
BOOL ProgramHookProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
    static LPCHOOSEFONT    Cf;

    switch( message ) {
    case WM_COMMAND:
        switch( LOWORD( wParam )) {
        case IDWINDBGHELP:
        case pshHelp:
            Dbg(WinHelp(hDlg, szHelpFileName, (DWORD) HELP_CONTEXT,(DWORD)ID_PROGOPEN_NEW_HELP));
            return TRUE;
        }
    }

    return FALSE;
}


//                        HELPER FUNCTIONS


VOID FreeProgramToDelete (VOID)
/*++
Routine Description:
    Frees up memory used by the ProgramToDelete list
--*/
{
    PPROGRAM_TO_DELETE      ProgramToDelete;
    PPROGRAM_TO_DELETE      ProgramToDeleteTmp;
    PWORKSPACE_TO_DELETE    WorkSpaceToDelete;
    PWORKSPACE_TO_DELETE    WorkSpaceToDeleteTmp;

    //  Free all memory used by the deletion structures.
    ProgramToDelete = ProgramToDeleteHead;
    while ( ProgramToDelete ) {
        //  Free all workspace memory
        WorkSpaceToDelete = ProgramToDelete->WorkSpaceToDelete;
        while ( WorkSpaceToDelete ) {
            WorkSpaceToDeleteTmp = WorkSpaceToDelete;
            WorkSpaceToDelete    = WorkSpaceToDelete->Next;
            free( WorkSpaceToDeleteTmp );
        }

        ProgramToDeleteTmp  = ProgramToDelete;
        ProgramToDelete     = ProgramToDelete->Next;
        free( ProgramToDeleteTmp );
    }
}