const TCHAR *
DataFieldFileReader::GetItem(unsigned index) const
{
EnsureLoadedDeconst();
return files[index].path;
}
const TCHAR *
DataFieldFileReader::getItem(unsigned index) const
{
EnsureLoadedDeconst();
return files[index].mTextPathFile;
}
unsigned
DataFieldFileReader::size() const
{
EnsureLoadedDeconst();
return files.size();
}
int
DataFieldFileReader::GetNumFiles(void) const
{
EnsureLoadedDeconst();
return files.size();
}
unsigned
FileDataField::GetNumFiles() const
{
EnsureLoadedDeconst();
return files.size();
}
int
DataFieldFileReader::GetAsInteger() const
{
if (!postponed_value.empty())
EnsureLoadedDeconst();
return mValue;
}
int
FileDataField::GetAsInteger() const
{
if (!postponed_value.empty())
EnsureLoadedDeconst();
return current_index;
}
ComboList *
DataFieldFileReader::CreateComboList() const
{
/* sorry for the const_cast .. this method keeps the promise of not
modifying the object, given that one does not count filling the
(cached) file list as "modification" */
EnsureLoadedDeconst();
ComboList *cl = new ComboList();
TCHAR buffer[MAX_PATH];
for (unsigned i = 0; i < files.size(); i++) {
const TCHAR *path = files[i].mTextFile;
if (path == NULL)
path = _T("");
/* is a file with the same base name present in another data
directory? */
bool found = false;
for (unsigned j = 1; j < files.size(); j++) {
if (j != i && _tcscmp(path, files[j].mTextFile) == 0) {
found = true;
break;
}
}
if (found) {
/* yes - append the absolute path to allow the user to see the
difference */
_tcscpy(buffer, path);
_tcscat(buffer, _T(" ("));
_tcscat(buffer, files[i].mTextPathFile);
_tcscat(buffer, _T(")"));
path = buffer;
}
cl->Append(i, path);
if (i == mValue) {
cl->ComboPopupItemSavedIndex = i;
}
}
return cl;
}
ComboList
FileDataField::CreateComboList(const TCHAR *reference) const
{
/* sorry for the const_cast .. this method keeps the promise of not
modifying the object, given that one does not count filling the
(cached) file list as "modification" */
EnsureLoadedDeconst();
ComboList combo_list;
TCHAR buffer[MAX_PATH];
for (unsigned i = 0; i < files.size(); i++) {
const TCHAR *path = files[i].filename;
assert(path != nullptr);
/* is a file with the same base name present in another data
directory? */
bool found = false;
for (unsigned j = 1; j < files.size(); j++) {
if (j != i && StringIsEqual(path, files[j].filename)) {
found = true;
break;
}
}
if (found) {
/* yes - append the absolute path to allow the user to see the
difference */
_tcscpy(buffer, path);
_tcscat(buffer, _T(" ("));
_tcscat(buffer, files[i].path);
_tcscat(buffer, _T(")"));
path = buffer;
}
combo_list.Append(i, path);
}
combo_list.current_index = current_index;
return combo_list;
}