1 /* |
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2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0"" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * |
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16 */ |
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17 |
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18 #ifndef BTUIDEVTYPEMAP_H |
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19 #define BTUIDEVTYPEMAP_H |
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20 |
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21 #include <qglobal.h> |
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22 #include <btdevice.h> |
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23 |
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24 class BtuiDevProperty |
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25 { |
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26 public: // type definitions: |
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27 /* |
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28 * Major device property values. |
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29 */ |
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30 enum DevMajorProperty { |
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31 NullProperty = 0x00000000, // device without any specific filter. |
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32 Bonded = 0x00000001, // device is in registry and bonded with phone |
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33 Blocked = 0x00000002, // device is in registry and blocked by user |
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34 RecentlyUsed = 0x00000004, // device is in registry and was used in last 30 days. |
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35 Trusted = 0x00000008, // device is in registry and authorized by user. |
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36 InRegistry = 0x00000010, // device exists in registry. |
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37 |
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38 Connected = 0x00000020, // device is currently connected to one or more |
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39 // services managed by Bluetooth Engine. |
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40 Connectable = 0x00000040, // device is connectable to one or more |
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41 // services managed by Bluetooth Engine. |
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42 InRange = 0x00000100, // device is in range |
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43 |
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44 // bits re-defined according to Class of Device: |
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45 Computer = 0x00010000, // a computer |
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46 Phone = 0x00020000, // a phone |
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47 LANAccessDev = 0x00040000, // a LAN access point |
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48 AVDev = 0x00080000, // an A/V device |
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49 Peripheral = 0x00100000, // a peripheral (input device) |
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50 ImagingDev = 0x00200000, // an imaging device |
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51 WearableDev = 0x00400000, // a wearable device |
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52 Toy = 0x00800000, // a toy |
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53 HealthDev = 0x01000000, // a health device |
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54 UncategorizedDev = 0x02000000, // a generic device that is uncategorized |
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55 |
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56 // all properties derived from BT registry |
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57 RegistryProperties = Bonded | |
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58 Blocked | RecentlyUsed | Trusted | InRegistry, |
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59 |
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60 // all properties derived from CoD |
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61 CodProperties = Computer | Phone | LANAccessDev | |
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62 AVDev | Peripheral | ImagingDev | WearableDev | |
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63 Toy | HealthDev | UncategorizedDev, |
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64 }; |
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65 |
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66 /* |
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67 * Minor device filters for major property \code AVDev \endcode |
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68 */ |
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69 enum AVDevMinorProperty { |
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70 Carkit = 0x00000001, |
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71 Headset = 0x00000002, |
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72 }; |
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73 |
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74 /* |
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75 * Minor device filters for major property \code Peripheral \endcode |
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76 */ |
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77 enum PeripheralMinorProperty { |
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78 Mouse = 0x00000001, |
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79 Keyboard = 0x00000002, |
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80 }; |
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81 |
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82 public: |
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83 static void mapDeiveType(int &majorProperty, int &minorProperty, int cod ); |
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84 |
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85 }; |
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86 |
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87 |
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88 class DevTypeMapping |
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89 { |
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90 public: |
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91 int majorDevClass; // major device class value from CoD |
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92 int minorDevClass; // minor device class value from CoD |
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93 int majorProperty; // one of major properties defined in BtDeviceModel |
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94 int minorProperty; // one of minor properties defined in BtDeviceModel |
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95 }; |
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96 |
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97 // mapping table from major and minor Device Classes to device types |
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98 // which are specifically defined in Bluetooth ui namespace. |
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99 // (Note audio device mapping is not in this table due to its complex logic) |
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100 static const DevTypeMapping DeviceTypeMappingTable[] = |
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101 { |
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102 {EMajorDeviceComputer, 0, BtuiDevProperty::Computer, 0 }, |
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103 {EMajorDevicePhone, 0, BtuiDevProperty::Phone, 0 }, |
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104 {EMajorDeviceLanAccessPoint, 0, BtuiDevProperty::LANAccessDev, 0}, |
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105 {EMajorDevicePeripheral, EMinorDevicePeripheralKeyboard, |
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106 BtuiDevProperty::Peripheral, |
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107 BtuiDevProperty::Keyboard}, |
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108 {EMajorDevicePeripheral, EMinorDevicePeripheralPointer, |
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109 BtuiDevProperty::Peripheral, |
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110 BtuiDevProperty::Mouse}, |
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111 {EMajorDeviceImaging, 0, BtuiDevProperty::ImagingDev, 0}, |
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112 {EMajorDeviceWearable, 0, BtuiDevProperty::WearableDev, 0}, |
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113 {EMajorDeviceToy, 0, BtuiDevProperty::Toy, 0} |
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114 }; |
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115 |
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116 static const int DeviceTypeMappingTableSize = |
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117 sizeof( DeviceTypeMappingTable ) / sizeof( DevTypeMapping ); |
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118 |
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119 inline void BtuiDevProperty::mapDeiveType( |
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120 int &majorProperty, int &minorProperty, int cod ) |
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121 { |
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122 // remove garbage value. |
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123 majorProperty = 0; |
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124 minorProperty = 0; |
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125 TBTDeviceClass codClass = TBTDeviceClass( cod ); |
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126 |
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127 // device type must be mapped according to CoD: |
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128 int majorServiceCls = codClass.MajorServiceClass(); |
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129 int majorDevCls = codClass.MajorDeviceClass(); |
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130 int minorDevCls = codClass.MinorDeviceClass(); |
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131 |
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132 int i; |
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133 for (i = 0; i < DeviceTypeMappingTableSize; ++i ) { |
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134 if ( DeviceTypeMappingTable[i].majorDevClass == majorDevCls && |
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135 ( DeviceTypeMappingTable[i].minorDevClass == 0 || |
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136 DeviceTypeMappingTable[i].minorDevClass == minorDevCls ) ) { |
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137 // device classes match a item in table, get the mapping: |
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138 majorProperty |= DeviceTypeMappingTable[i].majorProperty; |
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139 minorProperty |= DeviceTypeMappingTable[i].minorProperty; |
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140 break; |
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141 } |
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142 } |
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143 |
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144 // AV device mapping are not defined in the table, |
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145 // do mapping here if no device type has been mapped so far. |
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146 // This part is not reliably working with all AV devices. |
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147 if ( i == DeviceTypeMappingTableSize) { |
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148 // audio device, carkit, headset or speaker: |
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149 if( ( majorDevCls == EMajorDeviceAV) |
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150 || (majorServiceCls == EMajorServiceRendering |
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151 && majorDevCls != EMajorDeviceImaging) ) { |
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152 majorProperty |= BtuiDevProperty::AVDev; |
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153 if( minorDevCls == EMinorDeviceAVCarAudio ) { |
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154 // carkit: |
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155 minorProperty |= BtuiDevProperty::Carkit; |
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156 } |
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157 else { |
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158 // headset: |
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159 minorProperty |= BtuiDevProperty::Headset; |
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160 } |
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161 } |
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162 } |
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163 } |
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164 #endif // BTUIDEVTYPEMAP_H |
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