Root/src/filedialog.cpp

1/***************************************************************************
2 * Copyright (C) 2006 by Massimiliano Torromeo *
3 * massimiliano.torromeo@gmail.com *
4 * *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) any later version. *
9 * *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
14 * *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
19 ***************************************************************************/
20
21#include "filedialog.h"
22
23#include "filelister.h"
24
25using namespace std;
26
27FileDialog::FileDialog(
28        GMenu2X& gmenu2x, const string &text,
29        const string &filter, const string &file, const string &title)
30    : BrowseDialog(gmenu2x, title, text)
31{
32    string path(CARD_ROOT);
33    if (!file.empty()) {
34        string::size_type pos = file.rfind("/");
35        if (pos != string::npos)
36            path = file.substr(0, pos);
37    }
38
39    fl.setFilter(filter);
40    setPath(path);
41}
42
43bool FileDialog::exec() {
44    bool ret = BrowseDialog::exec();
45    if (ret && fl.isDirectory(selected)) {
46        // FileDialog must only pick regular files.
47        ret = false;
48    }
49    return ret;
50}
51

Archive Download this file

Branches:
install_locations
master
opkrun
packages



interactive