Root/
| 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 | #include "gmenu2x.h" |
| 25 | |
| 26 | using namespace std; |
| 27 | |
| 28 | FileDialog::FileDialog( |
| 29 | GMenu2X *gmenu2x, Touchscreen &ts, const string &text, |
| 30 | const string &filter, const string &file, const string &title) |
| 31 | : BrowseDialog(gmenu2x, ts, title, text) |
| 32 | { |
| 33 | string path(CARD_ROOT); |
| 34 | if (!file.empty()) { |
| 35 | string::size_type pos = file.rfind("/"); |
| 36 | if (pos != string::npos) |
| 37 | path = file.substr(0, pos); |
| 38 | } |
| 39 | |
| 40 | fl = new FileLister(path); |
| 41 | fl->setFilter(filter); |
| 42 | } |
| 43 | |
| 44 | FileDialog::~FileDialog() |
| 45 | { |
| 46 | delete fl; |
| 47 | } |
| 48 | |
| 49 | bool FileDialog::exec() { |
| 50 | bool ret = BrowseDialog::exec(); |
| 51 | if (ret && fl->isDirectory(selected)) { |
| 52 | // FileDialog must only pick regular files. |
| 53 | ret = false; |
| 54 | } |
| 55 | return ret; |
| 56 | } |
| 57 |
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