int select_file(char *prompt, char *fname)
{
int ret;
static char p[256] = "";
filebox.h = screen_h - 10;
filebox.height = screen_h - 14;
filebox.w = MAX(screen_w - 16, 32);
filebox.slen = filebox.w - 8;
draw_box(prompt, 7, 2, filebox.w, 5, TRUE);
draw_listbox(&filebox);
hi_vid();
goto1(7,6);
pch(LJOIN_CHAR);
goto1(filebox.w+6,6);
pch(RJOIN_CHAR);
if (!fname[0]) {
if (p[0])
strcpy(fname, p);
else
getcwd(fname, 256);
cleanup_filename(fname);
append_backslash(fname);
}
fill_filelist(fname);
goto1(12, 4);
ret = do_input_text(fname, 255, 54, is_filechar, fsel_proc, TRUE, fsel_mouse);
if (ret != ESC) {
strcpy(p, fname);
*get_fname(p) = 0;
}
n_vid();
empty_filelist();
dirty_everything();
return ret;
}
int LocalPackage::get_filelist(bool index)
{
return fill_filelist(&data, index);
}
void
open_grf_file (const char *fname)
{
char *title, *tmp;
GrfError err;
Grf *newgrf;
GList *list, *cols;
if (!g_file_test (fname, G_FILE_TEST_EXISTS)) {
show_error (_("File %s does not exist."), fname);
return;
}
mainWin.busy (true);
mainWin.status (_("Loading..."));
while (gtk_events_pending ()) gtk_main_iteration ();
newgrf = grf_open (fname, "r", &err);
if (!newgrf) {
char *base;
base = g_path_get_basename (fname);
mainWin.status ("");
gdk_window_set_cursor (W(main)->window, NULL);
show_error (_("Error while opening %s:\n%s"),
base, grf_strerror (err));
g_free (base);
return;
}
if (document.grf)
grf_free (document.grf);
document.grf = newgrf;
document.filename = fname;
title = g_strdup_printf (_("%s - GRF Tool"), fname);
gtk_window_set_title (GTK_WINDOW (W(main)), title);
g_free (title);
gtk_list_store_clear (GTK_LIST_STORE (filelist));
cols = gtk_tree_view_get_columns (GTK_TREE_VIEW (W(filelist)));
for (list = cols; list; list = list->next) {
GtkTreeViewColumn *col = (GtkTreeViewColumn *) list->data;
gtk_tree_view_column_set_sort_indicator (col, FALSE);
}
gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (filelist),
GTK_TREE_SORTABLE_DEFAULT_SORT_COLUMN_ID, GTK_SORT_ASCENDING);
g_list_free (cols);
fill_filelist ();
tmp = g_path_get_basename (fname);
title = g_strdup_printf (_("%s: %ld files"), tmp, (long int)document.grf->nfiles);
mainWin.status (title);
g_free (tmp);
g_free (title);
gtk_widget_set_sensitive (W(extract), TRUE);
mainWin.busy (false);
}
int fsel_proc(int key, char *s, int *len, int *cpos)
{
if ((ascii(key)==CR) || (ascii(key)==LF)) {
if ((*len > 0) && ((s[*len-1] == '\\') || (s[*len-1] == '/'))) {
fill_filelist(s);
hi_vid();
return TRUE;
}
}
if (key==UP_ARROW) {
if (filebox.count > 0) {
if (filebox.current >= 0)
filebox.current--;
else
filebox.current = filebox.scroll;
if (filebox.current < 0)
filebox.current = 0;
if (filebox.current < filebox.scroll)
filebox.scroll = filebox.current;
goto changed;
}
}
else if (key==DOWN_ARROW) {
if (filebox.count > 0) {
if (filebox.current >= 0)
filebox.current++;
else
filebox.current = filebox.scroll;
if (filebox.current >= filebox.count)
filebox.current = filebox.count-1;
if (filebox.current >= filebox.scroll + filebox.height)
filebox.scroll = filebox.current - filebox.height + 1;
goto changed;
}
}
else if (key==PAGE_UP) {
if (filebox.count > 0) {
if (filebox.current >= 0)
filebox.current -= filebox.height - 1;
else
filebox.current = filebox.scroll;
if (filebox.current < 0)
filebox.current = 0;
if (filebox.current < filebox.scroll)
filebox.scroll = filebox.current;
goto changed;
}
}
else if (key==PAGE_DOWN) {
if (filebox.count > 0) {
if (filebox.current >= 0)
filebox.current += filebox.height - 1;
else
filebox.current = filebox.scroll;
if (filebox.current >= filebox.count)
filebox.current = filebox.count-1;
if (filebox.current >= filebox.scroll + filebox.height)
filebox.scroll = filebox.current - filebox.height + 1;
goto changed;
}
}
else if (ascii(key)==TAB) {
if (filebox.current >= 0)
goto changed;
}
else if (key==-1)
fill_filelist(s);
hi_vid();
return FALSE;
changed:
strcpy(s, filebox.data[filebox.current].text);
*len = *cpos = strlen(s);
draw_contents(&filebox);
hi_vid();
return TRUE;
}
