private void setFileTreeFromImage(absImageStream i)
{
TreeNode partitionTN = new TreeNode();
fileTree = null;
fileTree = new TreeNode();
switch (i.scheme)
{
case absImageStream.schemeType.GPT:
GPTScheme ps = new GPTScheme(i);
foreach (GPTScheme.entry partition in ps.getValidTable())
{
GPTScheme.partitionType type = ps.findPartitionType(partition);
partitionTN = getVolumeTree(partition, type);
partitionTN.Text = partition.name;
fileTree.Nodes.Add(partitionTN);
}
break;
default:
break;
}
}
public TreeNode getSubDirectories(TreeNode tn)
{
TreeNode result = tn;
GPTScheme gpts = new GPTScheme(i);
if (tn.Tag is HFSPlusCatalogFolder)
{
HFSPlusCatalogFolder folder = (HFSPlusCatalogFolder)tn.Tag;
HFSPlus hfsp = new HFSPlus(i, gpts.getValidTable()[folder.partitionAssoc]);
volumeStream vs = new volumeStream(hfsp);
extentsOverflowFile eof = new extentsOverflowFile(new HFSPlusFile(hfsp.volHead.extentsFile, forkStream.forkType.data), vs);
catalogFile cf = new catalogFile(new HFSPlusFile(hfsp.volHead.catalogFile, forkStream.forkType.data), vs);
result = hfsp.getDirectoryChildren(folder, cf, eof);
result.Tag = tn.Tag;
}
return(result);
}
public void generateListViewContent(TreeNode startDirectory)
{
TreeNode partitionTN = new TreeNode();
if (startDirectory.Tag is absImageStream.imageProperties)
{
switch (i.scheme)
{
case absImageStream.schemeType.GPT:
GPTScheme ps = new GPTScheme(i);
foreach (GPTScheme.entry partition in ps.getValidTable())
{
GPTScheme.partitionType type = ps.findPartitionType(partition);
partitionTN = getVolumeTree(partition, type);
partitionTN.Text = partition.name;
}
break;
default:
break;
}
}
else if (startDirectory.Tag is HFSPlusCatalogFolder)
{
HFSPlusCatalogFolder tag = (HFSPlusCatalogFolder)startDirectory.Tag;
switch (i.scheme)
{
case absImageStream.schemeType.GPT:
GPTScheme ps = new GPTScheme(i);
// if used, the following line causes the program to display only the direct children of the selected directory
partitionTN = getSubDirectories(startDirectory);
// if used, the following line will cause the program to display the entire contents of a directory tree branch recursively
// partitionTN = getVolumeTree(ps.getValidTable()[tag.partitionAssoc], GPTScheme.partitionType.HFSPlus, tag);
partitionTN.Text = startDirectory.Text;
break;
default:
break;
}
}
else if (startDirectory.Tag is HFSPlus.volumeHeader)
{
HFSPlus.volumeHeader tag = (HFSPlus.volumeHeader)startDirectory.Tag;
switch (i.scheme)
{
case absImageStream.schemeType.GPT:
GPTScheme ps = new GPTScheme(i);
partitionTN = getVolumeTree(ps.getValidTable()[tag.partitionNo], GPTScheme.partitionType.HFSPlus);
partitionTN.Text = startDirectory.Text;
break;
default:
break;
}
}
if (startDirectory.Tag != null)
{
addRowsToList(partitionTN);
}
}
private void setFileTreeFromImage(absImageStream i)
{
TreeNode partitionTN = new TreeNode();
fileTree = null;
fileTree = new TreeNode();
switch (i.scheme)
{
case absImageStream.schemeType.GPT:
GPTScheme ps = new GPTScheme(i);
foreach (GPTScheme.entry partition in ps.getValidTable())
{
GPTScheme.partitionType type = ps.findPartitionType(partition);
partitionTN = getVolumeTree(partition, type);
partitionTN.Text = partition.name;
fileTree.Nodes.Add(partitionTN);
}
break;
default:
break;
}
}
public TreeNode getSubDirectories(TreeNode tn)
{
TreeNode result = tn;
GPTScheme gpts = new GPTScheme(i);
if (tn.Tag is HFSPlusCatalogFolder)
{
HFSPlusCatalogFolder folder = (HFSPlusCatalogFolder)tn.Tag;
HFSPlus hfsp = new HFSPlus(i, gpts.getValidTable()[folder.partitionAssoc]);
volumeStream vs = new volumeStream(hfsp);
extentsOverflowFile eof = new extentsOverflowFile(new HFSPlusFile(hfsp.volHead.extentsFile, forkStream.forkType.data), vs);
catalogFile cf = new catalogFile(new HFSPlusFile(hfsp.volHead.catalogFile, forkStream.forkType.data), vs);
result = hfsp.getDirectoryChildren(folder, cf, eof);
result.Tag = tn.Tag;
}
return result;
}
public void generateListViewContent(TreeNode startDirectory)
{
TreeNode partitionTN = new TreeNode();
if (startDirectory.Tag is absImageStream.imageProperties)
{
switch (i.scheme)
{
case absImageStream.schemeType.GPT:
GPTScheme ps = new GPTScheme(i);
foreach (GPTScheme.entry partition in ps.getValidTable())
{
GPTScheme.partitionType type = ps.findPartitionType(partition);
partitionTN = getVolumeTree(partition, type);
partitionTN.Text = partition.name;
}
break;
default:
break;
}
}
else if (startDirectory.Tag is HFSPlusCatalogFolder)
{
HFSPlusCatalogFolder tag = (HFSPlusCatalogFolder)startDirectory.Tag;
switch (i.scheme)
{
case absImageStream.schemeType.GPT:
GPTScheme ps = new GPTScheme(i);
// if used, the following line causes the program to display only the direct children of the selected directory
partitionTN = getSubDirectories(startDirectory);
// if used, the following line will cause the program to display the entire contents of a directory tree branch recursively
// partitionTN = getVolumeTree(ps.getValidTable()[tag.partitionAssoc], GPTScheme.partitionType.HFSPlus, tag);
partitionTN.Text = startDirectory.Text;
break;
default:
break;
}
}
else if (startDirectory.Tag is HFSPlus.volumeHeader)
{
HFSPlus.volumeHeader tag = (HFSPlus.volumeHeader) startDirectory.Tag;
switch (i.scheme)
{
case absImageStream.schemeType.GPT:
GPTScheme ps = new GPTScheme(i);
partitionTN = getVolumeTree(ps.getValidTable()[tag.partitionNo], GPTScheme.partitionType.HFSPlus);
partitionTN.Text = startDirectory.Text;
break;
default:
break;
}
}
if (startDirectory.Tag != null)
{
addRowsToList(partitionTN);
}
}
