[280] | 1 | /* ruserdialog.h |
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| 2 | * |
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| 3 | * Copyright (c) 2003 Conectiva S/A |
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| 4 | * |
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| 5 | * Author: Alfredo K. Kojima <kojima@conectiva.com.br> |
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| 6 | * Michael Vogt <mvo@debian.org> |
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| 7 | * |
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| 8 | * This program is free software; you can redistribute it and/or |
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| 9 | * modify it under the terms of the GNU General Public License as |
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| 10 | * published by the Free Software Foundation; either version 2 of the |
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| 11 | * License, or (at your option) any later version. |
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| 12 | * |
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| 13 | * This program is distributed in the hope that it will be useful, |
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| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 16 | * GNU General Public License for more details. |
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| 17 | * |
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| 18 | * You should have received a copy of the GNU General Public License |
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| 19 | * along with this program; if not, write to the Free Software |
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| 20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
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| 21 | * USA |
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| 22 | */ |
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| 23 | |
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| 24 | #ifndef RUSERDIALOG_H |
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| 25 | #define RUSERDIALOG_H |
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| 26 | |
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| 27 | class RUserDialog { |
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| 28 | public: |
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| 29 | enum ButtonsType { |
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| 30 | ButtonsDefault, |
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| 31 | ButtonsOk, |
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| 32 | ButtonsOkCancel, |
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| 33 | ButtonsYesNo |
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| 34 | }; |
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| 35 | |
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| 36 | enum DialogType { |
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| 37 | DialogInfo, |
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| 38 | DialogWarning, |
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| 39 | DialogQuestion, |
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| 40 | DialogError |
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| 41 | }; |
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| 42 | |
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| 43 | virtual bool message(const char *msg, |
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| 44 | DialogType dialog = DialogInfo, |
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| 45 | ButtonsType buttons = ButtonsDefault, |
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| 46 | bool defres = true) = 0; |
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| 47 | |
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| 48 | virtual bool confirm(const char *msg, bool defres = true) { |
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| 49 | return message(msg, DialogQuestion, ButtonsYesNo, defres); |
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| 50 | }; |
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| 51 | |
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| 52 | virtual bool proceed(const char *msg, bool defres = true) { |
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| 53 | return message(msg, DialogInfo, ButtonsOkCancel, defres); |
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| 54 | }; |
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| 55 | |
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| 56 | virtual bool warning(const char *msg, bool nocancel = true) { |
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| 57 | return nocancel ? message(msg, DialogWarning) |
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| 58 | : message(msg, DialogWarning, ButtonsOkCancel, false); |
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| 59 | }; |
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| 60 | |
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| 61 | virtual void error(const char *msg) { |
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| 62 | message(msg, DialogError); |
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| 63 | }; |
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| 64 | |
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| 65 | virtual bool showErrors(); |
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| 66 | |
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| 67 | virtual ~RUserDialog() {}; |
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| 68 | }; |
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| 69 | |
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| 70 | #endif |
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| 71 | |
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| 72 | // vim:sts=4:sw=4 |
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