fslist.c File Reference

#include "usetup.h"
#include <debug.h>

Include dependency graph for fslist.c:

Go to the source code of this file.

Macros
#define	NDEBUG
#define	HIDE_FAT32_CHOICE

Functions
static VOID	AddProvider (IN OUT PFILE_SYSTEM_LIST List, IN PCWSTR FileSystem)
static VOID	InitializeFileSystemList (IN OUT PFILE_SYSTEM_LIST List, IN BOOLEAN ForceFormat)
PFILE_SYSTEM_LIST	CreateFileSystemList (IN SHORT Left, IN SHORT Top, IN BOOLEAN ForceFormat, IN PCWSTR SelectFileSystem)
VOID	DestroyFileSystemList (IN PFILE_SYSTEM_LIST List)
VOID	DrawFileSystemList (IN PFILE_SYSTEM_LIST List)
VOID	ScrollDownFileSystemList (IN PFILE_SYSTEM_LIST List)
VOID	ScrollUpFileSystemList (IN PFILE_SYSTEM_LIST List)

Macro Definition Documentation

HIDE_FAT32_CHOICE

#define HIDE_FAT32_CHOICE

Definition at line 33 of file fslist.c.

NDEBUG

#define NDEBUG

Definition at line 29 of file fslist.c.

Function Documentation

AddProvider()

static VOID AddProvider ( IN OUT PFILE_SYSTEM_LIST  List, IN PCWSTR  FileSystem  )

static

Definition at line 38 of file fslist.c.

{
    PFILE_SYSTEM_ITEM Item;

    Item = (PFILE_SYSTEM_ITEM)RtlAllocateHeap(ProcessHeap, 0, sizeof(*Item));
    if (!Item)
        return;

    Item->FileSystem = FileSystem;
    Item->QuickFormat = TRUE;
    InsertTailList(&List->ListHead, &Item->ListEntry);

    if (!FileSystem)
        return;

    Item = (PFILE_SYSTEM_ITEM)RtlAllocateHeap(ProcessHeap, 0, sizeof(*Item));
    if (!Item)
        return;

    Item->FileSystem = FileSystem;
    Item->QuickFormat = FALSE;
    InsertTailList(&List->ListHead, &Item->ListEntry);
}

Referenced by InitializeFileSystemList().

CreateFileSystemList()

PFILE_SYSTEM_LIST CreateFileSystemList	(	IN SHORT	Left,
		IN SHORT	Top,
		IN BOOLEAN	ForceFormat,
		IN PCWSTR	SelectFileSystem
	)

Definition at line 109 of file fslist.c.

{
    PFILE_SYSTEM_LIST List;
    PFILE_SYSTEM_ITEM Item;
    PLIST_ENTRY ListEntry;

    List = (PFILE_SYSTEM_LIST)RtlAllocateHeap(ProcessHeap, 0, sizeof(*List));
    if (List == NULL)
        return NULL;

    List->Left = Left;
    List->Top = Top;
    List->Selected = NULL;
    InitializeListHead(&List->ListHead);

    InitializeFileSystemList(List, ForceFormat);

    /* Search for SelectFileSystem in list */
    ListEntry = List->ListHead.Flink;
    while (ListEntry != &List->ListHead)
    {
        Item = CONTAINING_RECORD(ListEntry, FILE_SYSTEM_ITEM, ListEntry);
        if (Item->FileSystem && wcsicmp(SelectFileSystem, Item->FileSystem) == 0)
        {
            List->Selected = Item;
            break;
        }
        ListEntry = ListEntry->Flink;
    }
    if (!List->Selected)
        List->Selected = CONTAINING_RECORD(List->ListHead.Flink, FILE_SYSTEM_ITEM, ListEntry);

    return List;
}

Referenced by SelectFileSystemPage().

DestroyFileSystemList()

VOID DestroyFileSystemList

(

IN PFILE_SYSTEM_LIST

List

)

Definition at line 149 of file fslist.c.

{
    PLIST_ENTRY ListEntry;
    PFILE_SYSTEM_ITEM Item;

    ListEntry = List->ListHead.Flink;
    while (!IsListEmpty(&List->ListHead))
    {
        ListEntry = RemoveHeadList(&List->ListHead);
        Item = CONTAINING_RECORD(ListEntry, FILE_SYSTEM_ITEM, ListEntry);
        RtlFreeHeap(ProcessHeap, 0, Item);
    }

    RtlFreeHeap(ProcessHeap, 0, List);
}

Referenced by ResetFileSystemList().

DrawFileSystemList()

VOID DrawFileSystemList

(

IN PFILE_SYSTEM_LIST

List

)

Definition at line 167 of file fslist.c.

{
    PLIST_ENTRY ListEntry;
    PFILE_SYSTEM_ITEM Item;
    COORD coPos;
    DWORD Written;
    ULONG Index = 0;
    CHAR Buffer[128];

    ListEntry = List->ListHead.Flink;
    while (ListEntry != &List->ListHead)
    {
        Item = CONTAINING_RECORD(ListEntry, FILE_SYSTEM_ITEM, ListEntry);

        coPos.X = List->Left;
        coPos.Y = List->Top + (SHORT)Index;
        FillConsoleOutputAttribute(StdOutput,
                                   FOREGROUND_WHITE | BACKGROUND_BLUE,
                                   sizeof(Buffer),
                                   coPos,
                                   &Written);
        FillConsoleOutputCharacterA(StdOutput,
                                    ' ',
                                    sizeof(Buffer),
                                    coPos,
                                    &Written);

        if (Item->FileSystem)
        {
            snprintf(Buffer, sizeof(Buffer),
                     MUIGetString(Item->QuickFormat ? STRING_FORMATDISK1
                                                    : STRING_FORMATDISK2),
                     Item->FileSystem);
        }
        else
        {
            snprintf(Buffer, sizeof(Buffer), MUIGetString(STRING_KEEPFORMAT));
        }

        if (ListEntry == &List->Selected->ListEntry)
        {
            CONSOLE_SetInvertedTextXY(List->Left,
                                      List->Top + (SHORT)Index,
                                      Buffer);
        }
        else
        {
            CONSOLE_SetTextXY(List->Left,
                              List->Top + (SHORT)Index,
                              Buffer);
        }
        Index++;
        ListEntry = ListEntry->Flink;
    }
}

Referenced by ScrollDownFileSystemList(), ScrollUpFileSystemList(), and SelectFileSystemPage().

InitializeFileSystemList()

static VOID InitializeFileSystemList ( IN OUT PFILE_SYSTEM_LIST  List, IN BOOLEAN  ForceFormat  )

static

Definition at line 65 of file fslist.c.

{
    PCWSTR FileSystemName;
    ULONG Index;

#ifdef HIDE_FAT32_CHOICE
    BOOLEAN FatPresent = FALSE;

    /* Check whether the FAT filesystem is present */
    Index = 0;
    while (GetRegisteredFileSystems(Index++, &FileSystemName))
    {
        if (wcsicmp(FileSystemName, L"FAT") == 0)
        {
            FatPresent = TRUE;
            break;
        }
    }

#endif

    Index = 0;
    while (GetRegisteredFileSystems(Index++, &FileSystemName))
    {
#ifdef HIDE_FAT32_CHOICE
        /* USETUP only: If the FAT filesystem is present, show it, but
         * don't display FAT32. The FAT formatter will automatically
         * determine whether to use FAT12/16 or FAT32. */
        if (FatPresent && wcsicmp(FileSystemName, L"FAT32") == 0)
            continue;
#endif
        AddProvider(List, FileSystemName);
    }

    if (!ForceFormat)
    {
        /* Add the 'Keep existing filesystem' dummy provider */
        AddProvider(List, NULL);
    }
}

Referenced by CreateFileSystemList().

ScrollDownFileSystemList()

VOID ScrollDownFileSystemList

(

IN PFILE_SYSTEM_LIST

List

)

Definition at line 225 of file fslist.c.

{
    if (List->Selected->ListEntry.Flink != &List->ListHead)
    {
        List->Selected = CONTAINING_RECORD(List->Selected->ListEntry.Flink, FILE_SYSTEM_ITEM, ListEntry);
        DrawFileSystemList(List);
    }
}

Referenced by SelectFileSystemPage().

ScrollUpFileSystemList()

VOID ScrollUpFileSystemList

(

IN PFILE_SYSTEM_LIST

List

)

Definition at line 236 of file fslist.c.

{
    if (List->Selected->ListEntry.Blink != &List->ListHead)
    {
        List->Selected = CONTAINING_RECORD(List->Selected->ListEntry.Blink, FILE_SYSTEM_ITEM, ListEntry);
        DrawFileSystemList(List);
    }
}

Referenced by SelectFileSystemPage().