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annotate libgui/src/resource-manager.h @ 27923:bd51beb6205e

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update formatting of copyright notices * Use <https://octave.org/copyright/> instead of <https://octave.org/COPYRIGHT.html/>. * For consistency with other comments in the Octave sources, use C++-style comments for copyright blocks in C and C++ files. * Use delimiters above and below copyright blocks that are appropriate for the language used in the file. * Eliminate extra spacing inside copyright blocks. * lex.ll (looks_like_copyright): Also allow newlines and carriage returns before the word "Copyright". * scripts/mk-doc.pl (gethelp): Also skip empty comment lines. * bp-table.cc, type.m: Adjust tests.
author John W. Eaton <jwe@octave.org>
date Wed, 08 Jan 2020 11:59:41 -0500
parents 1891570abac8
children bb6bb306b8a6 0a5b15007766
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1 ////////////////////////////////////////////////////////////////////////
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2 //
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3 // Copyright (C) 2011-2020 The Octave Project Developers
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4 //
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5 // See the file COPYRIGHT.md in the top-level directory of this
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6 // distribution or <https://octave.org/copyright/>.
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7 //
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8 // This file is part of Octave.
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9 //
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10 // Octave is free software: you can redistribute it and/or modify it
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11 // under the terms of the GNU General Public License as published by
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12 // the Free Software Foundation, either version 3 of the License, or
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13 // (at your option) any later version.
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14 //
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15 // Octave is distributed in the hope that it will be useful, but
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16 // WITHOUT ANY WARRANTY; without even the implied warranty of
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17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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18 // GNU General Public License for more details.
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19 //
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20 // You should have received a copy of the GNU General Public License
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21 // along with Octave; see the file COPYING. If not, see
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22 // <https://www.gnu.org/licenses/>.
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23 //
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24 ////////////////////////////////////////////////////////////////////////
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25
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26 #if ! defined (octave_resource_manager_h)
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27 #define octave_resource_manager_h 1
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28
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29 #include <QComboBox>
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30 #include <QIcon>
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31 #include <QPointer>
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32 #include <QTranslator>
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33 #include <QTemporaryFile>
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34
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35 #include "gui-settings.h"
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36
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37 namespace octave
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38 {
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39 class resource_manager : public QObject
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40 {
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41 Q_OBJECT
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42
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43 protected:
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44
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45 public:
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46
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47 resource_manager (void);
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48
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49 // No copying!
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50
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51 resource_manager (const resource_manager&) = delete;
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52
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53 resource_manager& operator = (const resource_manager&) = delete;
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54
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55 ~resource_manager ();
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56
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57 QString get_gui_translation_dir (void);
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58
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59 void config_translators (QTranslator *qt_tr, QTranslator *qsci_tr,
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60 QTranslator *gui_tr);
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61
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62 gui_settings * get_settings (void) const;
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63
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64 gui_settings * get_default_settings (void) const;
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65
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66 QString get_settings_directory (void);
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67
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68 QString get_settings_file (void);
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69
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70 QString get_default_font_family (void);
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71
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72 QPointer<QTemporaryFile>
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73 create_tmp_file (const QString& extension = QString (),
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74 const QString& contents = QString ());
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75
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76 void remove_tmp_file (QPointer<QTemporaryFile> tmp_file);
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77
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78 void reload_settings (void);
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79
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80 void set_settings (const QString& file);
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81
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82 bool update_settings_key (const QString& new_key, const QString& old_key);
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83
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84 bool is_first_run (void) const;
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85
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86 void update_network_settings (void);
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87
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88 QIcon icon (const QString& icon_name, bool fallback = true);
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89
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90 void get_codecs (QStringList *codecs);
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91
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92 void combo_encoding (QComboBox *combo, const QString& current = QString ());
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93
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94 private:
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95
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96 QString m_settings_directory;
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97
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98 QString m_settings_file;
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99
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100 gui_settings *m_settings;
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101
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102 gui_settings *m_default_settings;
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103
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104 QList<QTemporaryFile *> m_temporary_files;
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105 };
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106 }
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107
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108 #endif