private CheckState getCheckedState(VIRT_FILE_FLAGS flag, VIRT_FILE_FLAGS min, VIRT_FILE_FLAGS max)
{
CheckState state = CheckState.Indeterminate;
if ((min & flag) == (max & flag))
{
state = (min & flag) == flag ? CheckState.Checked : CheckState.Unchecked;
}
return(state);
}
public bool AddFileEx(
String SrcFileName,
String DestFileName,
bool bVariablizeName,
VIRT_FILE_FLAGS fileFlags)
{
APIRET Ret = (APIRET)VirtFsAddEx(hPkg, SrcFileName, DestFileName, bVariablizeName, (uint)fileFlags);
if (Ret == APIRET.SUCCESS)
return true;
else if (Ret == APIRET.VIRTFILES_DB_ERROR)
return true;
else if (Ret == APIRET.NOT_FOUND)
return false;
else
return false;
}
public void SetFileFlags(String Path, VIRT_FILE_FLAGS FileFlags)
{
APIRET apiRet = (APIRET)VirtFsSetFileFlags(hPkg, Path, (UInt32)FileFlags);
}
private CheckState getCheckedState(VIRT_FILE_FLAGS flag, VIRT_FILE_FLAGS min, VIRT_FILE_FLAGS max)
{
CheckState state = CheckState.Indeterminate;
if ((min & flag) == (max & flag))
{
state = (min & flag) == flag ? CheckState.Checked : CheckState.Unchecked;
}
return state;
}
internal bool Open(List <FileData> files)
{
this.files = files;
bool result = false;
String fileNames = null;
ulong totalSize = 0;
String dirStr = "", itemsStr;
VIRT_FILE_FLAGS min = VIRT_FILE_FLAGS.ALL_FLAGS;
VIRT_FILE_FLAGS max = VIRT_FILE_FLAGS.NO_FLAGS;
foreach (FileData fd in files)
{
totalSize += fd.virtFsNode.EndOfFile;
min &= (VIRT_FILE_FLAGS)fd.virtFsNode.FileFlags;
max |= (VIRT_FILE_FLAGS)fd.virtFsNode.FileFlags;
fileNames += (fileNames == null ? "" : ", ") + Path.GetFileName(fd.virtFsNode.FileName);
}
String sizeStr = Win32Function.StrFormatByteSize64(totalSize);
this.Text = fileNames;
tbFullPath.Text = files[0].virtFsNode.FileName;
if (((VIRT_FILE_FLAGS)files[0].virtFsNode.FileFlags & VIRT_FILE_FLAGS.ISFILE) == 0)
{
dirStr = " (directory)";
itemsStr = "directories";
}
else
{
itemsStr = "files";
}
if (files.Count == 1)
{
groupBox.Text = Path.GetFileName(files[0].virtFsNode.FileName) + dirStr + ": " + sizeStr;
}
else
{
groupBox.Text = files.Count + " " + itemsStr + ": " + sizeStr;
}
chkFileFlagDEPLOYED.CheckState = getCheckedState(VIRT_FILE_FLAGS.DEPLOY_UPON_PRELOAD, min, max);
chkFileFlagDEPLOYED_RAM.CheckState = getCheckedState(VIRT_FILE_FLAGS.DEPLOY_RAM_MODE, min, max);
chkFileFlagDELETED.CheckState = getCheckedState(VIRT_FILE_FLAGS.DELETED, min, max);
chkFileFlagISFILE.CheckState = getCheckedState(VIRT_FILE_FLAGS.ISFILE, min, max);
chkFileFlagPKG_FILE.CheckState = getCheckedState(VIRT_FILE_FLAGS.PKG_FILE, min, max);
chkFileFlagDISCONNECTED.CheckState = getCheckedState(VIRT_FILE_FLAGS.DISCONNECTED, min, max);
if (ShowDialog() == DialogResult.OK)
{
min = VIRT_FILE_FLAGS.NO_FLAGS;
max = VIRT_FILE_FLAGS.ALL_FLAGS;
if (chkFileFlagDEPLOYED.CheckState == CheckState.Checked)
{
min |= VIRT_FILE_FLAGS.DEPLOY_UPON_PRELOAD;
}
if (chkFileFlagDEPLOYED.CheckState == CheckState.Unchecked)
{
max &= ~VIRT_FILE_FLAGS.DEPLOY_UPON_PRELOAD;
}
if (chkFileFlagDEPLOYED_RAM.CheckState == CheckState.Checked)
{
min |= VIRT_FILE_FLAGS.DEPLOY_RAM_MODE;
}
if (chkFileFlagDEPLOYED_RAM.CheckState == CheckState.Unchecked)
{
max &= ~VIRT_FILE_FLAGS.DEPLOY_RAM_MODE;
}
if (chkFileFlagDELETED.CheckState == CheckState.Checked)
{
min |= VIRT_FILE_FLAGS.DELETED;
}
if (chkFileFlagDELETED.CheckState == CheckState.Unchecked)
{
max &= ~VIRT_FILE_FLAGS.DELETED;
}
if (chkFileFlagISFILE.CheckState == CheckState.Checked)
{
min |= VIRT_FILE_FLAGS.ISFILE;
}
if (chkFileFlagISFILE.CheckState == CheckState.Unchecked)
{
max &= ~VIRT_FILE_FLAGS.ISFILE;
}
if (chkFileFlagPKG_FILE.CheckState == CheckState.Checked)
{
min |= VIRT_FILE_FLAGS.PKG_FILE;
}
if (chkFileFlagPKG_FILE.CheckState == CheckState.Unchecked)
{
max &= ~VIRT_FILE_FLAGS.PKG_FILE;
}
if (chkFileFlagDISCONNECTED.CheckState == CheckState.Checked)
{
min |= VIRT_FILE_FLAGS.DISCONNECTED;
}
if (chkFileFlagDISCONNECTED.CheckState == CheckState.Unchecked)
{
max &= ~VIRT_FILE_FLAGS.DISCONNECTED;
}
foreach (FileData fd in files)
{
VIRT_FILE_FLAGS flags = fd.virtFsNode.FileFlags;
flags |= min;
flags &= max;
fd.virtFsNode.FileFlags = flags;
}
result = true;
}
return(result);
}
public void SetFileFlags(String Path, VIRT_FILE_FLAGS FileFlags)
{
APIRET apiRet = (APIRET)VirtFsSetFileFlags(hPkg, Path, (UInt32)FileFlags);
lastError = (apiRet != APIRET.SUCCESS ? apiRet : lastError);
}
