1 /* |
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2 * Copyright (c) 2009 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: BtDeviceDialogPlugin class implementation. |
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15 * |
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16 */ |
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17 |
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18 |
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19 #include "btdevicedialogplugin.h" |
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20 #include "btdevicedialogplugintrace.h" |
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21 #include <bluetoothdevicedialogs.h> |
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22 #include <QtPlugin> |
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23 #include <hbdevicedialog.h> |
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24 #include "btdevicedialoginputwidget.h" |
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25 #include "btdevicedialogquerywidget.h" |
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26 #include "btdevicedialognotifwidget.h" |
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27 #include "btrecvprgrsdialogwidget.h" |
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28 |
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29 #include "btdevicedialogpluginerrors.h" |
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30 #include "btdevicesearchdialogwidget.h" |
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31 #include "btmoredevicesdialogwidget.h" |
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32 #include "btsenddialogwidget.h" |
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33 #include "btdevicedialogrecvquerywidget.h" |
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34 #include "btrecvcompleteddialogwidget.h" |
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35 #include <hbtranslator.h> |
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36 |
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37 Q_EXPORT_PLUGIN2(btdevicedialogplugin, BtDeviceDialogPlugin) |
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38 |
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39 const char* BTDIALOG_TRANSLATION = "btdialogs"; |
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40 const char* BTVIEW_TRANSLATION = "btviews"; |
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41 |
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42 // This plugin implements one device dialog type |
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43 static const struct { |
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44 const char *mTypeString; |
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45 } noteInfos[] = { |
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46 {"com.nokia.hb.btdevicedialog/1.0"} |
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47 }; |
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48 |
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49 class BtDeviceDialogPluginPrivate |
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50 { |
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51 public: |
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52 BtDeviceDialogPluginPrivate(); |
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53 public: |
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54 int mError; |
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55 }; |
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56 /*! |
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57 BtDeviceDialogPluginPrivate Constructor |
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58 */ |
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59 BtDeviceDialogPluginPrivate::BtDeviceDialogPluginPrivate() |
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60 { |
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61 mError = NoError; |
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62 } |
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63 |
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64 /*! |
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65 BtDeviceDialogPlugin Constructor |
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66 */ |
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67 BtDeviceDialogPlugin::BtDeviceDialogPlugin(): |
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68 mDialogTranslator(0),mViewTranslator(0) |
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69 { |
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70 d = new BtDeviceDialogPluginPrivate; |
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71 } |
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72 |
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73 /*! |
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74 Destructor |
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75 */ |
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76 BtDeviceDialogPlugin::~BtDeviceDialogPlugin() |
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77 { |
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78 delete d; |
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79 delete mDialogTranslator; |
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80 delete mViewTranslator; |
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81 } |
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82 |
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83 /*! |
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84 Check if client is allowed to use device dialog widget |
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85 */ |
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86 bool BtDeviceDialogPlugin::accessAllowed(const QString &deviceDialogType, |
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87 const QVariantMap ¶meters, const QVariantMap &securityInfo) const |
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88 { |
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89 Q_UNUSED(deviceDialogType) |
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90 Q_UNUSED(parameters) |
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91 Q_UNUSED(securityInfo) |
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92 |
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93 // This plugin doesn't perform operations that may compromise security. |
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94 // All clients are allowed to use. |
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95 return true; |
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96 } |
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97 |
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98 /*! |
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99 From interface class. |
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100 Use the dialog type in the parameter to create widget. |
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101 */ |
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102 HbDeviceDialogInterface *BtDeviceDialogPlugin::createDeviceDialog( |
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103 const QString &deviceDialogType, const QVariantMap ¶meters) |
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104 { |
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105 d->mError = NoError; |
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106 |
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107 int i; |
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108 |
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109 if(!mDialogTranslator) |
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110 { |
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111 mDialogTranslator = new HbTranslator(BTDIALOG_TRANSLATION); |
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112 } |
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113 if(!mViewTranslator) |
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114 { |
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115 mViewTranslator = new HbTranslator(BTVIEW_TRANSLATION); |
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116 } |
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117 // verify that requested dialog type is supported |
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118 const int numTypes = sizeof(noteInfos) / sizeof(noteInfos[0]); |
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119 for(i = 0; i < numTypes; i++) { |
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120 if (noteInfos[i].mTypeString == deviceDialogType) { |
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121 break; |
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122 } |
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123 } |
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124 // dialog type was found |
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125 if (i < numTypes) { |
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126 return checkDialogType( parameters ); |
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127 } |
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128 else { |
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129 // unknown dialog type, return error |
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130 d->mError = UnknownDeviceDialogError; |
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131 return 0; |
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132 } |
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133 } |
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134 |
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135 /*! |
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136 Return information of device dialog the plugin creates |
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137 Currently only supporting 1 device dialog type, so no need to check the type. |
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138 */ |
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139 bool BtDeviceDialogPlugin::deviceDialogInfo(const QString &deviceDialogType, |
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140 const QVariantMap ¶meters, DeviceDialogInfo *info) const |
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141 { |
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142 Q_UNUSED(parameters) |
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143 Q_UNUSED(deviceDialogType) |
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144 // set return values |
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145 info->group = GenericDeviceDialogGroup; |
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146 info->flags = NoDeviceDialogFlags; |
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147 info->priority = DefaultPriority; |
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148 return true; |
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149 } |
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150 |
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151 /*! |
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152 Return device dialog types this plugin implements |
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153 Function will work fine (unchanged) when new dialogs are added. |
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154 */ |
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155 QStringList BtDeviceDialogPlugin::deviceDialogTypes() const |
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156 { |
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157 QStringList types; |
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158 // read supported types from noteInfos |
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159 const int numTypes = sizeof(noteInfos) / sizeof(noteInfos[0]); |
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160 for(int i = 0; i < numTypes; i++) { |
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161 types.append(noteInfos[i].mTypeString); |
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162 } |
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163 return types; |
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164 } |
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165 |
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166 /*! |
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167 Return plugin flags |
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168 */ |
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169 HbDeviceDialogPlugin::PluginFlags BtDeviceDialogPlugin::pluginFlags() const |
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170 { |
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171 return NoPluginFlags; |
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172 } |
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173 |
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174 /*! |
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175 Return last error |
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176 */ |
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177 int BtDeviceDialogPlugin::error() const |
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178 { |
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179 return d->mError; |
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180 } |
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181 |
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182 /*! |
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183 Check the device dialog type to decide which widget to be used. |
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184 And create the specified widget. |
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185 */ |
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186 HbDeviceDialogInterface *BtDeviceDialogPlugin::checkDialogType( const QVariantMap ¶meters ) |
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187 { |
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188 // Construct the key of EDialogType |
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189 QString keyStr; |
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190 keyStr.setNum( TBluetoothDialogParams::EDialogType ); |
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191 // Find the const iterator with key EDialogType |
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192 QVariantMap::const_iterator i = parameters.constFind( keyStr ); |
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193 |
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194 // item with key EDialogType is not found |
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195 if ( i == parameters.constEnd() ) { |
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196 d->mError = UnknownDeviceDialogError; |
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197 return NULL; |
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198 } |
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199 |
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200 // item with key EDialogType is found |
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201 // generate specified widget based on the dialog type value. |
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202 HbDeviceDialogInterface *deviceDialog = NULL; |
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203 switch ( i.value().toInt() ) { |
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204 case TBluetoothDialogParams::ENote: |
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205 deviceDialog = |
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206 new BtDeviceDialogNotifWidget(parameters); |
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207 break; |
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208 case TBluetoothDialogParams::EQuery: |
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209 deviceDialog = |
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210 new BtDeviceDialogQueryWidget(HbMessageBox::MessageTypeWarning,parameters); |
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211 break; |
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212 case TBluetoothDialogParams::EInput: |
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213 deviceDialog = new BtDeviceDialogInputWidget(parameters); |
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214 break; |
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215 case TBluetoothDialogParams::EMoreDevice: |
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216 deviceDialog = new BTMoreDevicesDialogWidget(parameters); |
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217 break; |
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218 case TBluetoothDialogParams::EDeviceSearch: |
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219 deviceDialog = new BTDeviceSearchDialogWidget(parameters); |
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220 break; |
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221 case TBluetoothDialogParams::ESend: |
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222 deviceDialog = new BTSendDialogWidget(parameters); |
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223 break; |
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224 case TBluetoothDialogParams::EGlobalNotif: |
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225 deviceDialog = new BtDeviceDialogNotifWidget(parameters); |
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226 break; |
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227 case TBluetoothDialogParams::EUserAuthorization: |
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228 deviceDialog = new BTRecvQueryDialogWidget(parameters); |
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229 break; |
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230 case TBluetoothDialogParams::EReceiveProgress: |
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231 deviceDialog = new BTRecvPrgrsDialogWidget(parameters); |
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232 break; |
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233 case TBluetoothDialogParams::EReceiveDone: |
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234 deviceDialog = new BTRecvcompletedDialogWidget(parameters); |
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235 break; |
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236 default: |
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237 d->mError = UnknownDeviceDialogError; |
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238 break; |
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239 } |
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240 if ( deviceDialog ) { |
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241 // verify no error has occurred |
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242 d->mError = deviceDialog->deviceDialogError(); |
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243 if ( d->mError ) { |
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244 // Do not continue if an error occurred |
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245 delete deviceDialog; |
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246 deviceDialog = NULL; |
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247 } |
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248 else { |
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249 d->mError = UnknownDeviceDialogError; |
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250 } |
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251 } |
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252 return deviceDialog; |
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253 } |
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