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annotate libgui/src/resource-manager.h @ 15914:85f9aca30c76

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gui: reorganized handling of different icons for dock widgets * main-window.cc(notice-settings): icon set is stored with its short name instead of a number; if no valid value is read from the settings, no special icons are set for the widgets * settings-dialog.cc(settings_dialog): changes for short names of icons; set radio buttom of no special icon per default (if settings value is not value) if value from settings file is invalid; * settings-dialog.cc(write_changes settings): changes for short names of icons * resource-manager.h: remove enum declaration for icon sets
author Torsten <ttl@justmail.de>
date Tue, 08 Jan 2013 21:35:12 +0100
parents 9cd14e53e906
children 22ab4fe661d7
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rev   line source
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1 /*
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2
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3 Copyright (C) 2011-2012 Jacob Dawid
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4
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5 This file is part of Octave.
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6
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7 Octave is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by the
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9 Free Software Foundation; either version 3 of the License, or (at your
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10 option) any later version.
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11
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12 Octave is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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15 for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with Octave; see the file COPYING. If not, see
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19 <http://www.gnu.org/licenses/>.
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20
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21 */
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22
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23 #ifndef RESOURCEMANAGER_H
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24 #define RESOURCEMANAGER_H
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25
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26 #include <QDesktopServices>
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27 #include <QIcon>
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28 #include <QMap>
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29 #include <QSettings>
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30
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31
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32 class resource_manager
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33 {
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34 protected:
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35
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36 resource_manager (void);
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37
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38 public:
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39
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40 ~resource_manager ();
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41
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42 static QSettings *get_settings (void)
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43 {
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44 return instance_ok () ? instance->do_get_settings () : 0;
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45 }
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46
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47 static QString get_home_path (void)
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48 {
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49 return instance_ok () ? instance->do_get_home_path () : QString ();
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50 }
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51
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52 static void reload_settings (void)
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53 {
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54 if (instance_ok ())
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55 instance->do_reload_settings ();
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56 }
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57
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58 static void set_settings (const QString& file)
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59 {
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60 if (instance_ok ())
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61 instance->do_set_settings (file);
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62 }
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63
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64 static QString find_translator_file (const QString& language);
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65
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66 static void update_network_settings (void)
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67 {
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68 if (instance_ok ())
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69 instance->do_update_network_settings ();
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70 }
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71
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72 static bool is_first_run (void)
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73 {
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74 return instance_ok () ? instance->do_is_first_run () : true;
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75 }
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76
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77 static const char *octave_keywords (void);
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78
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79 private:
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80
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81 static resource_manager *instance;
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82
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83 static void cleanup_instance (void) { delete instance; instance = 0; }
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84
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85 // No copying!
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86
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87 resource_manager (const resource_manager&);
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88
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89 resource_manager& operator = (const resource_manager&);
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90
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91 static bool instance_ok (void);
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92
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93 QSettings *settings;
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94
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95 QString home_path;
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96
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97 bool first_run;
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98
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99 QSettings *do_get_settings (void);
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100
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101 QString do_get_home_path (void);
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102
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103 void do_reload_settings (void);
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104
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105 void do_set_settings (const QString& file);
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106
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107 void do_update_network_settings (void);
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108
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109 bool do_is_first_run (void);
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110
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111 };
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112
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113 #endif // RESOURCEMANAGER_H