1 | /* $Id: UIMachineSettingsSerial.h 101607 2023-10-26 14:14:46Z vboxsync $ */
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2 | /** @file
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3 | * VBox Qt GUI - UIMachineSettingsSerial class declaration.
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4 | */
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5 |
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6 | /*
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7 | * Copyright (C) 2006-2023 Oracle and/or its affiliates.
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8 | *
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9 | * This file is part of VirtualBox base platform packages, as
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10 | * available from https://www.virtualbox.org.
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11 | *
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12 | * This program is free software; you can redistribute it and/or
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13 | * modify it under the terms of the GNU General Public License
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14 | * as published by the Free Software Foundation, in version 3 of the
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15 | * License.
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16 | *
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17 | * This program is distributed in the hope that it will be useful, but
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18 | * WITHOUT ANY WARRANTY; without even the implied warranty of
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19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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20 | * General Public License for more details.
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21 | *
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22 | * You should have received a copy of the GNU General Public License
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23 | * along with this program; if not, see <https://www.gnu.org/licenses>.
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24 | *
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25 | * SPDX-License-Identifier: GPL-3.0-only
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26 | */
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27 |
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28 | #ifndef FEQT_INCLUDED_SRC_settings_machine_UIMachineSettingsSerial_h
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29 | #define FEQT_INCLUDED_SRC_settings_machine_UIMachineSettingsSerial_h
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30 | #ifndef RT_WITHOUT_PRAGMA_ONCE
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31 | # pragma once
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32 | #endif
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33 |
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34 | /* GUI includes: */
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35 | #include "UISettingsPage.h"
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36 |
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37 | /* Forward declarations: */
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38 | class QITabWidget;
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39 | class UISerialSettingsEditor;
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40 | struct UIDataSettingsMachineSerial;
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41 | struct UIDataSettingsMachineSerialPort;
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42 | typedef UISettingsCache<UIDataSettingsMachineSerialPort> UISettingsCacheMachineSerialPort;
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43 | typedef UISettingsCachePool<UIDataSettingsMachineSerial, UISettingsCacheMachineSerialPort> UISettingsCacheMachineSerial;
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44 |
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45 | /** Machine settings: Serial page. */
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46 | class SHARED_LIBRARY_STUFF UIMachineSettingsSerial : public UISettingsPageMachine
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47 | {
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48 | Q_OBJECT;
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49 |
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50 | public:
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51 |
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52 | /** Constructs Serial settings page. */
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53 | UIMachineSettingsSerial();
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54 | /** Destructs Serial settings page. */
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55 | virtual ~UIMachineSettingsSerial() RT_OVERRIDE;
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56 |
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57 | /** Returns ports. */
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58 | QVector<QPair<QString, QString> > ports() const { return m_ports; }
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59 | /** Returns paths. */
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60 | QVector<QString> paths() const { return m_paths; }
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61 |
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62 | protected:
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63 |
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64 | /** Returns whether the page content was changed. */
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65 | virtual bool changed() const RT_OVERRIDE;
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66 |
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67 | /** Loads settings from external object(s) packed inside @a data to cache.
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68 | * @note This task WILL be performed in other than the GUI thread, no widget interactions! */
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69 | virtual void loadToCacheFrom(QVariant &data) RT_OVERRIDE;
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70 | /** Loads data from cache to corresponding widgets.
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71 | * @note This task WILL be performed in the GUI thread only, all widget interactions here! */
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72 | virtual void getFromCache() RT_OVERRIDE;
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73 |
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74 | /** Saves data from corresponding widgets to cache.
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75 | * @note This task WILL be performed in the GUI thread only, all widget interactions here! */
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76 | virtual void putToCache() RT_OVERRIDE;
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77 | /** Saves settings from cache to external object(s) packed inside @a data.
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78 | * @note This task WILL be performed in other than the GUI thread, no widget interactions! */
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79 | virtual void saveFromCacheTo(QVariant &data) RT_OVERRIDE;
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80 |
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81 | /** Performs validation, updates @a messages list if something is wrong. */
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82 | virtual bool validate(QList<UIValidationMessage> &messages) RT_OVERRIDE;
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83 |
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84 | /** Handles translation event. */
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85 | virtual void retranslateUi() RT_OVERRIDE;
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86 |
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87 | /** Performs final page polishing. */
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88 | virtual void polishPage() RT_OVERRIDE;
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89 |
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90 | private slots:
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91 |
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92 | /** Handles port change. */
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93 | void sltHandlePortChange();
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94 | /** Handles path change. */
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95 | void sltHandlePathChange();
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96 |
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97 | private:
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98 |
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99 | /** Prepares all. */
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100 | void prepare();
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101 | /** Prepares widgets. */
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102 | void prepareWidgets();
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103 | /** Prepare tab. */
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104 | void prepareTab();
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105 | /** Prepares connections. */
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106 | void prepareConnections(UISerialSettingsEditor *pTabEditor);
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107 | /** Cleanups all. */
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108 | void cleanup();
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109 |
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110 | /** Performs tab polishing for specified @a iSlot. */
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111 | void polishTab(int iSlot);
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112 |
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113 | /** Loads port data for specified @a iSlot from @a portCache to corresponding widgets. */
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114 | void getFromCache(int iSlot, const UISettingsCacheMachineSerialPort &portCache);
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115 | /** Saves port data for specified @a iSlot from corresponding widgets to @a portCache. */
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116 | void putToCache(int iSlot, UISettingsCacheMachineSerialPort &portCache);
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117 |
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118 | /** Returns IRQ for specified @a iSlot. */
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119 | QString irq(int iSlot) const;
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120 | /** Returns IO address for specified @a iSlot. */
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121 | QString ioAddress(int iSlot) const;
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122 |
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123 | /** Performs validation for specified @a iSlot, updates @a messages list if something is wrong. */
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124 | bool validate(int iSlot, QList<UIValidationMessage> &messages);
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125 |
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126 | /** Repopulates ports. */
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127 | void refreshPorts();
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128 | /** Repopulates paths. */
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129 | void refreshPaths();
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130 |
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131 | /** Returns tab title for specified @a iSlot. */
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132 | static QString tabTitle(int iSlot);
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133 |
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134 | /** Saves existing data from cache. */
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135 | bool saveData();
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136 | /** Saves existing port data from cache. */
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137 | bool savePortData(int iSlot);
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138 |
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139 | /** Holds the ports. */
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140 | QVector<QPair<QString, QString> > m_ports;
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141 | /** Holds the paths. */
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142 | QVector<QString> m_paths;
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143 |
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144 | /** Holds the page data cache instance. */
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145 | UISettingsCacheMachineSerial *m_pCache;
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146 |
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147 | /** Holds the tab-widget instance. */
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148 | QITabWidget *m_pTabWidget;
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149 |
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150 | /** Holds the list of tab-editors. */
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151 | QList<UISerialSettingsEditor*> m_tabEditors;
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152 | };
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153 |
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154 | #endif /* !FEQT_INCLUDED_SRC_settings_machine_UIMachineSettingsSerial_h */
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