[67] | 1 | /*! |
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| 2 | * \file globals.h |
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[97] | 3 | * \author Copyright © 2007-2010 Lёppa <contacts[at]oleksii[dot]name> |
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[21] | 4 | * |
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| 5 | * $Id: globals.h 103 2010-04-08 22:58:55Z laleppa $ |
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| 6 | * $URL: https://tspsg.svn.sourceforge.net/svnroot/tspsg/trunk/src/globals.h $ |
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| 7 | * |
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[67] | 8 | * \brief Contains TSPSG global defines. |
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| 9 | * |
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| 10 | * <b>TSPSG: TSP Solver and Generator</b> |
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| 11 | * |
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[21] | 12 | * This file is part of TSPSG. |
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| 13 | * |
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| 14 | * TSPSG is free software: you can redistribute it and/or modify |
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| 15 | * it under the terms of the GNU General Public License as published by |
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| 16 | * the Free Software Foundation, either version 3 of the License, or |
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| 17 | * (at your option) any later version. |
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| 18 | * |
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| 19 | * TSPSG is distributed in the hope that it will be useful, |
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| 20 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 21 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 22 | * GNU General Public License for more details. |
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| 23 | * |
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| 24 | * You should have received a copy of the GNU General Public License |
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| 25 | * along with TSPSG. If not, see <http://www.gnu.org/licenses/>. |
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| 26 | */ |
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| 27 | |
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[31] | 28 | #ifndef GLOBALS_H |
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| 29 | #define GLOBALS_H |
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[21] | 30 | |
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[31] | 31 | // INCLUDES |
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| 32 | #include <QtCore> |
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| 33 | #include <QtGui> |
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[98] | 34 | #include <limits> |
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[31] | 35 | |
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[42] | 36 | // Version info |
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| 37 | #include "version.h" |
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[54] | 38 | // OS and ARCH detection |
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[31] | 39 | #include "os.h" |
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[87] | 40 | // TSPSG Defaults |
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| 41 | #include "defaults.h" |
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[96] | 42 | #ifdef Q_OS_WIN32 |
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| 43 | // Vista/7 Eyecandy |
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| 44 | #include "qtwin.h" |
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| 45 | #endif // Q_OS_WIN32 |
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[31] | 46 | |
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| 47 | // DEFINES |
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[64] | 48 | //! Maximum available number of cities |
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[78] | 49 | #define MAX_NUM_CITIES 50 |
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[64] | 50 | //! Maximum allowed value for random generation limits |
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[57] | 51 | #define MAX_RAND_VALUE 1000 |
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| 52 | |
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| 53 | // Paths |
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[64] | 54 | /*! |
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[96] | 55 | * \def PATH_L10N |
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[100] | 56 | * \brief Path to internationalization files. |
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[64] | 57 | */ |
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[96] | 58 | #ifndef PATH_L10N |
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| 59 | #define PATH_L10N "l10n" |
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| 60 | #endif // PATH_L10N |
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[64] | 61 | /*! |
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| 62 | * \def PATH_DOCS |
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| 63 | * \brief Bath to documentation files. |
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| 64 | */ |
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[96] | 65 | #ifndef PATH_DOCS |
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[57] | 66 | #define PATH_DOCS "help" |
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[96] | 67 | #endif // PATH_DOCS |
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[57] | 68 | |
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[66] | 69 | //! TSPSG Task file signature - letters \c TSPT |
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[31] | 70 | #define TSPT quint32(0x54535054) |
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[64] | 71 | //! TSPSG Task file version |
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[31] | 72 | #define TSPT_VERSION quint8(1) |
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[64] | 73 | //! TSPSG Task file metadata version |
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[31] | 74 | #define TSPT_META_VERSION quint8(1) |
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[64] | 75 | //! TSPSG Task file metadata size in bytes (incl. version) |
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[31] | 76 | #define TSPT_META_SIZE 2 |
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[66] | 77 | //! ZKomModRd Task file signature - letters \c ZK |
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[31] | 78 | #define ZKT quint16(0x5A4B) |
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[64] | 79 | //! ZKomModRd Task file version |
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[31] | 80 | #define ZKT_VERSION quint8(1) |
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| 81 | |
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[66] | 82 | /*! |
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| 83 | * \def INFINITY |
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| 84 | * \brief This value means infinity :-) |
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| 85 | * |
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| 86 | * Some libraries already have \c INFINITY defined. |
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| 87 | * We need to redefine it for the \c INFINITY to always have the same value. |
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| 88 | */ |
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[64] | 89 | #ifdef INFINITY |
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| 90 | #undef INFINITY |
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[27] | 91 | #endif |
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[98] | 92 | #define INFINITY std::numeric_limits<double>::infinity() |
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[64] | 93 | //! This string represents infinite value in the table |
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[42] | 94 | #define INFSTR "---" |
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[27] | 95 | |
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[81] | 96 | // FUNCTIONS |
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| 97 | /*! |
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[82] | 98 | * \brief Checks whether \a x contains an integer value. |
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| 99 | * \param x A value to check. |
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| 100 | * \return \c true if \a x countains an integer, oherwise \c false. |
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[81] | 101 | */ |
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[89] | 102 | inline bool isInteger(double x) |
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[81] | 103 | { |
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[89] | 104 | double i; |
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[81] | 105 | return (modf(x, &i) == 0.0); |
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| 106 | } |
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| 107 | |
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[98] | 108 | #ifdef Q_OS_WIN32 |
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| 109 | /*! |
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| 110 | * \brief Enables or disables a mask for the \a widget. |
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| 111 | * \param widget A widget to toggle mask on. |
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| 112 | * \param enable Set to \c true to enable mask or \c false to disable it. |
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| 113 | * |
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| 114 | * This function is used to enable an outlined font effect for \c QLabel with a static text. |
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| 115 | */ |
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| 116 | void toggleStyle(QWidget *widget, bool enable); |
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| 117 | #endif // Q_OS_WIN32 |
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| 118 | |
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[100] | 119 | #if defined(Q_OS_WINCE_WM) || defined(Q_OS_SYMBIAN) |
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| 120 | //! This is defined on handheld (e.g., Windows Mobile, Symbian) devices. |
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| 121 | #define HANDHELD |
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| 122 | #endif |
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| 123 | |
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[64] | 124 | // Sanity checks |
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[57] | 125 | // Check that default number of cities is sane (<= MAX_NUM_CITIES) |
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[50] | 126 | #if DEF_NUM_CITIES > MAX_NUM_CITIES |
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| 127 | #undef DEF_NUM_CITIES |
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| 128 | #define DEF_NUM_CITIES MAX_NUM_CITIES |
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| 129 | #endif |
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[57] | 130 | // Check that maximum for random generation is sane (<= MAX_RAND_VALUE) |
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| 131 | #if DEF_RAND_MAX > MAX_RAND_VALUE |
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| 132 | #undef DEF_RAND_MAX |
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| 133 | #define DEF_RAND_MAX MAX_RAND_VALUE |
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| 134 | #endif |
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| 135 | // Check that DEF_RAND_MIN <= DEF_RAND_MAX |
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| 136 | #if DEF_RAND_MIN > DEF_RAND_MAX |
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| 137 | #undef DEF_RAND_MIN |
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| 138 | #define DEF_RAND_MIN DEF_RAND_MAX |
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| 139 | #endif |
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[50] | 140 | |
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[31] | 141 | #endif // GLOBALS_H |
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