Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2025-02-23 08:55:19 +00:00
Code Issues Projects Releases Packages Wiki Activity

[USETUP]

Browse source 
Re-enable scrolling through multiple disks and support logical partitions.

svn path=/trunk/; revision=63597
This commit is contained in:
Eric Kohl 2014-06-15 12:02:08 +00:00
parent 5e52a82ae0
commit 9955f52225
1 changed files with 64 additions and 66 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

130
reactos/base/setup/usetup/partlist.c
View file

@ -2013,15 +2013,15 @@ BOOL
ScrollDownPartitionList(
PPARTLIST List)
{
// PDISKENTRY DiskEntry;
PLIST_ENTRY DiskListEntry;
PLIST_ENTRY PartListEntry;
PDISKENTRY DiskEntry;
PPARTENTRY PartEntry;
PLIST_ENTRY Entry;
/* Check for empty disks */
/* Fail, if no disks are available */
if (IsListEmpty(&List->DiskListHead))
return FALSE;
/* Check for next usable entry on current disk */
if (List->CurrentPartition != NULL)
{
@ -2029,21 +2029,21 @@ ScrollDownPartitionList(
{
/* Logical partition */
Entry = List->CurrentPartition->ListEntry.Flink;
if (Entry != &List->CurrentDisk->LogicalPartListHead)
PartListEntry = List->CurrentPartition->ListEntry.Flink;
if (PartListEntry != &List->CurrentDisk->LogicalPartListHead)
{
/* Next logical partition */
PartEntry = CONTAINING_RECORD(Entry, PARTENTRY, ListEntry);
PartEntry = CONTAINING_RECORD(PartListEntry, PARTENTRY, ListEntry);
List->CurrentPartition = PartEntry;
return TRUE;
}
else
{
Entry = List->CurrentDisk->ExtendedPartition->ListEntry.Flink;
if (Entry != &List->CurrentDisk->PrimaryPartListHead)
PartListEntry = List->CurrentDisk->ExtendedPartition->ListEntry.Flink;
if (PartListEntry != &List->CurrentDisk->PrimaryPartListHead)
{
PartEntry = CONTAINING_RECORD(Entry, PARTENTRY, ListEntry);
PartEntry = CONTAINING_RECORD(PartListEntry, PARTENTRY, ListEntry);
List->CurrentPartition = PartEntry;
return TRUE;
@ -2057,10 +2057,10 @@ ScrollDownPartitionList(
if (IsContainerPartition(List->CurrentPartition->PartitionType))
{
/* First logical partition */
Entry = List->CurrentDisk->LogicalPartListHead.Flink;
if (Entry != &List->CurrentDisk->LogicalPartListHead)
PartListEntry = List->CurrentDisk->LogicalPartListHead.Flink;
if (PartListEntry != &List->CurrentDisk->LogicalPartListHead)
{
PartEntry = CONTAINING_RECORD(Entry, PARTENTRY, ListEntry);
PartEntry = CONTAINING_RECORD(PartListEntry, PARTENTRY, ListEntry);
List->CurrentPartition = PartEntry;
return TRUE;
@ -2069,10 +2069,10 @@ ScrollDownPartitionList(
else
{
/* Next primary partition */
Entry = List->CurrentPartition->ListEntry.Flink;
if (Entry != &List->CurrentDisk->PrimaryPartListHead)
PartListEntry = List->CurrentPartition->ListEntry.Flink;
if (PartListEntry != &List->CurrentDisk->PrimaryPartListHead)
{
PartEntry = CONTAINING_RECORD(Entry, PARTENTRY, ListEntry);
PartEntry = CONTAINING_RECORD(PartListEntry, PARTENTRY, ListEntry);
List->CurrentPartition = PartEntry;
return TRUE;
@ -2081,32 +2081,24 @@ ScrollDownPartitionList(
}
}
DPRINT1("TODO: Check the next drive!\n");
#if 0
/* Check for first usable entry on next disk */
if (List->CurrentDisk != NULL)
/* Search for the first partition entry on the next disk */
DiskListEntry = List->CurrentDisk->ListEntry.Flink;
while (DiskListEntry != &List->DiskListHead)
{
Entry1 = List->CurrentDisk->ListEntry.Flink;
while (Entry1 != &List->DiskListHead)
DiskEntry = CONTAINING_RECORD(DiskListEntry, DISKENTRY, ListEntry);
PartListEntry = DiskEntry->PrimaryPartListHead.Flink;
if (PartListEntry != &DiskEntry->PrimaryPartListHead)
{
DiskEntry = CONTAINING_RECORD(Entry1, DISKENTRY, ListEntry);
PartEntry = CONTAINING_RECORD(PartListEntry, PARTENTRY, ListEntry);
Entry2 = DiskEntry->PartListHead.Flink;
if (Entry2 != &DiskEntry->PartListHead)
{
PartEntry = CONTAINING_RECORD(Entry2, PARTENTRY, ListEntry);
List->CurrentDisk = DiskEntry;
List->CurrentPartition = PartEntry;
DrawPartitionList(List);
return;
}
Entry1 = Entry1->Flink;
List->CurrentDisk = DiskEntry;
List->CurrentPartition = PartEntry;
return TRUE;
}
DiskListEntry = DiskListEntry->Flink;
}
#endif
return FALSE;
}
@ -2116,11 +2108,12 @@ BOOL
ScrollUpPartitionList(
PPARTLIST List)
{
// PDISKENTRY DiskEntry;
PLIST_ENTRY DiskListEntry;
PLIST_ENTRY PartListEntry;
PDISKENTRY DiskEntry;
PPARTENTRY PartEntry;
PLIST_ENTRY Entry;
/* Check for empty disks */
/* Fail, if no disks are available */
if (IsListEmpty(&List->DiskListHead))
return FALSE;
@ -2130,11 +2123,11 @@ ScrollUpPartitionList(
if (List->CurrentPartition->LogicalPartition)
{
/* Logical partition */
Entry = List->CurrentPartition->ListEntry.Blink;
if (Entry != &List->CurrentDisk->LogicalPartListHead)
PartListEntry = List->CurrentPartition->ListEntry.Blink;
if (PartListEntry != &List->CurrentDisk->LogicalPartListHead)
{
/* Previous logical partition */
PartEntry = CONTAINING_RECORD(Entry, PARTENTRY, ListEntry);
PartEntry = CONTAINING_RECORD(PartListEntry, PARTENTRY, ListEntry);
}
else
{
@ -2149,15 +2142,15 @@ ScrollUpPartitionList(
{
/* Primary or extended partition */
Entry = List->CurrentPartition->ListEntry.Blink;
if (Entry != &List->CurrentDisk->PrimaryPartListHead)
PartListEntry = List->CurrentPartition->ListEntry.Blink;
if (PartListEntry != &List->CurrentDisk->PrimaryPartListHead)
{
PartEntry = CONTAINING_RECORD(Entry, PARTENTRY, ListEntry);
PartEntry = CONTAINING_RECORD(PartListEntry, PARTENTRY, ListEntry);
if (IsContainerPartition(PartEntry->PartitionType))
{
Entry = List->CurrentDisk->LogicalPartListHead.Blink;
PartEntry = CONTAINING_RECORD(Entry, PARTENTRY, ListEntry);
PartListEntry = List->CurrentDisk->LogicalPartListHead.Blink;
PartEntry = CONTAINING_RECORD(PartListEntry, PARTENTRY, ListEntry);
}
List->CurrentPartition = PartEntry;
@ -2167,34 +2160,39 @@ ScrollUpPartitionList(
}
}
DPRINT1("TODO: Check the previous drive!\n");
#if 0
/* check for last usable entry on previous disk */
if (List->CurrentDisk != NULL)
/* Search for the last partition entry on the previous disk */
DiskListEntry = List->CurrentDisk->ListEntry.Blink;
while (DiskListEntry != &List->DiskListHead)
{
Entry1 = List->CurrentDisk->ListEntry.Blink;
while (Entry1 != &List->DiskListHead)
DiskEntry = CONTAINING_RECORD(DiskListEntry, DISKENTRY, ListEntry);
PartListEntry = DiskEntry->PrimaryPartListHead.Blink;
if (PartListEntry != &DiskEntry->PrimaryPartListHead)
{
DiskEntry = CONTAINING_RECORD(Entry1, DISKENTRY, ListEntry);
PartEntry = CONTAINING_RECORD(PartListEntry, PARTENTRY, ListEntry);
Entry2 = DiskEntry->PrimaryPartListHead.Blink;
if (Entry2 != &DiskEntry->PrimaryPartListHead)
if (IsContainerPartition(PartEntry->PartitionType))
{
PartEntry = CONTAINING_RECORD(Entry2, PARTENTRY, ListEntry);
PartListEntry = DiskEntry->LogicalPartListHead.Blink;
if (PartListEntry != &DiskEntry->LogicalPartListHead)
{
PartEntry = CONTAINING_RECORD(PartListEntry, PARTENTRY, ListEntry);
List->CurrentDisk = DiskEntry;
List->CurrentPartition = PartEntry;
return TRUE;
}
}
else
{
List->CurrentDisk = DiskEntry;
List->CurrentPartition = PartEntry;
/* Draw partition list and return */
DrawPartitionList(List);
return;
return TRUE;
}
Entry1 = Entry1->Blink;
}
DiskListEntry = DiskListEntry->Blink;
}
#endif
return FALSE;
}