void
open_dir(FileView *view)
{
char full_path[PATH_MAX];
const char *filename;
filename = get_current_file_name(view);
if(is_parent_dir(filename))
{
cd_updir(view, 1);
return;
}
get_current_full_path(view, sizeof(full_path), full_path);
if(cd_is_possible(full_path))
{
navigate_to(view, full_path);
}
}
int
compare_one_pane(FileView *view, CompareType ct, ListType lt, int skip_empty)
{
int i, dup_id;
FileView *other = (view == curr_view) ? other_view : curr_view;
const char *const title = (lt == LT_ALL) ? "compare"
: (lt == LT_DUPS) ? "dups" : "nondups";
int next_id = 1;
entries_t curr;
trie_t *trie = trie_create();
ui_cancellation_reset();
ui_cancellation_enable();
curr = make_diff_list(trie, view, &next_id, ct, skip_empty, 0);
ui_cancellation_disable();
trie_free_with_data(trie, &free_compare_records);
/* Clear progress message displayed by make_diff_list(). */
ui_sb_quick_msg_clear();
if(ui_cancellation_requested())
{
free_dir_entries(view, &curr.entries, &curr.nentries);
status_bar_message("Comparison has been cancelled");
return 1;
}
qsort(curr.entries, curr.nentries, sizeof(*curr.entries), &id_sorter);
flist_custom_start(view, title);
dup_id = -1;
next_id = 0;
for(i = 0; i < curr.nentries; ++i)
{
dir_entry_t *entry = &curr.entries[i];
if(lt == LT_ALL)
{
flist_custom_put(view, entry);
continue;
}
if(entry->id == dup_id)
{
put_or_free(view, entry, next_id, lt == LT_DUPS);
continue;
}
dup_id = (i < curr.nentries - 1 && entry[0].id == entry[1].id)
? entry->id
: -1;
if(entry->id == dup_id)
{
put_or_free(view, entry, ++next_id, lt == LT_DUPS);
continue;
}
put_or_free(view, entry, next_id, lt == LT_UNIQUE);
}
/* Entries' data has been moved out of them or freed, so need to free only the
* list. */
dynarray_free(curr.entries);
if(flist_custom_finish(view, lt == LT_UNIQUE ? CV_REGULAR : CV_COMPARE,
0) != 0)
{
show_error_msg("Comparison", "No results to display");
return 0;
}
/* Leave the other pane, if it's in the CV_DIFF mode, two panes are needed for
* this. */
if(other->custom.type == CV_DIFF)
{
cd_updir(other, 1);
}
view->list_pos = 0;
ui_view_schedule_redraw(view);
return 0;
}
