// Get list of sources into SOURCES_LIST
void get_gdb_sources(StringArray& sources_list)
{
static const StringArray empty;
sources_list = empty;
string ans = gdb_question("info sources");
if (ans != NO_GDB_ANSWER)
{
// Create a newline-separated list of sources
string new_ans;
while (!ans.empty())
{
string line = ans.before('\n');
ans = ans.after('\n');
if (line.empty() || line.contains(':', -1))
continue;
line.gsub(", ", "\n");
new_ans += line + '\n';
}
ans = new_ans;
while (!ans.empty())
{
string line = ans.before('\n');
ans = ans.after('\n');
sources_list += line;
}
smart_sort(sources_list);
uniq(sources_list);
}
}
// Update combo box containing TEXT
static void update_combo_box(Widget text, HistoryFilter filter)
{
StringArray entries;
for (int i = gdb_history.size() - 1; i >= 0; i--)
{
const string& entry = gdb_history[i];
string arg = filter(entry);
if (arg.empty())
continue; // Empty arg
if (entries.size() > 0 && entries[entries.size() - 1] == arg)
continue; // Adjacent duplicate
if (app_data.popdown_history_size > 0 &&
entries.size() >= int(app_data.popdown_history_size))
break; // Enough entries
bool found_duplicate = false;
if (!app_data.sort_popdown_history)
{
// We'll not be sorted. If we already have this value,
// ignore new entry.
for (int j = 0; !found_duplicate && j < entries.size(); j++)
found_duplicate = (entries[j] == arg);
}
if (!found_duplicate)
entries += arg;
}
if (app_data.sort_popdown_history)
{
smart_sort(entries);
uniq(entries);
}
ComboBoxSetList(text, entries);
}
// Search for local files and directories, using the predicate IS_OKAY
static void searchLocal(Widget fs,
XmFileSelectionBoxCallbackStruct *cbs,
bool is_okay(const string& file_name))
{
String mask;
if (!XmStringGetLtoR(cbs->mask, MSTRING_DEFAULT_CHARSET, &mask))
return;
char **files = glob_filename(mask);
if (files == (char **)0)
{
std::cerr << mask << ": glob failed\n";
}
else if (files == (char **)-1)
{
post_error(string(mask) + ": " + strerror(errno));
}
else
{
StatusDelay delay(delay_message);
int count;
for (count = 0; files[count] != 0; count++)
;
smart_sort(files, count);
XmStringTable items =
XmStringTable(XtMalloc(count * sizeof(XmString)));
int nitems = 0;
int i;
for (i = 0; files[i] != 0; i++)
{
if (is_okay(files[i]))
items[nitems++] = XmStringCreateLtoR(files[i],
MSTRING_DEFAULT_CHARSET);
free(files[i]);
int percent = (i * 100) / count;
int old_percent = ((i - 1) * 100) / count;
if (percent % 10 == 0 && old_percent % 10 != 0)
{
std::ostringstream status;
status << delay_message << "... ("
<< percent << "% processed)";
string s(status);
set_status(s, true);
}
}
free((char *)files);
if (nitems > 0)
{
XtVaSetValues(fs,
XmNfileListItems, items,
XmNfileListItemCount, nitems,
XmNdirSpec, items[0],
XmNlistUpdated, True,
XtPointer(0));
}
freeXmStringTable(items, nitems);
if (nitems > 0)
return;
}
// Error or nothing found
XtVaSetValues(fs,
XmNfileListItems, 0,
XmNfileListItemCount, 0,
XmNlistUpdated, True,
XtPointer(0));
}
