1 /* |
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2 * Copyright (c) 2005-2006 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: Implementation for a shortcut. |
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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 <aicontentobserver.h> |
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20 #include <gulicon.h> // For CGulIcon |
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21 #include <fbs.h> // For CFbsBitmap |
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22 #include <e32property.h> // For RProperty |
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23 |
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24 #include <activeidle2domainpskeys.h> |
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25 #include "aiscutcontentmodel.h" |
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26 #include "caiscutshortcut.h" |
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27 #include "aiscutdefs.h" |
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28 #include "caiscuttargetapp.h" |
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29 #include "caiscuttargetbkm.h" |
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30 #include "caiscuttargethttp.h" |
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31 #include "caiscuttargetmessagingview.h" |
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32 #include "caiscuttargetnewmsg.h" |
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33 #include "caiscuttargetkeylock.h" |
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34 #include "caiscuttargetempty.h" |
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35 #include "aiscutpluginprivatecrkeys.h" |
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36 |
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37 #include "debug.h" |
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38 |
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39 |
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40 // ======== MEMBER FUNCTIONS ======== |
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41 |
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42 // --------------------------------------------------------------------------- |
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43 // |
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44 // --------------------------------------------------------------------------- |
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45 // |
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46 CAiScutShortcut::CAiScutShortcut(TInt aId, CAiScutEngine& aEngine) |
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47 : CTimer( CActive::EPriorityLow ) |
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48 , iId(aId) |
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49 , iEngine(aEngine) |
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50 { |
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51 } |
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52 |
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53 // --------------------------------------------------------------------------- |
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54 // |
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55 // --------------------------------------------------------------------------- |
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56 // |
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57 void CAiScutShortcut::ConstructL(const TDesC& aTarget) |
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58 { |
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59 iDefaultTarget = CreateTargetL(aTarget, EFalse); |
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60 |
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61 if (!iDefaultTarget) |
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62 { |
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63 iDefaultTarget = CAiScutTargetEmpty::NewL(iEngine, EScutUnknown, aTarget); |
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64 } |
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65 CTimer::ConstructL(); |
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66 CActiveScheduler::Add( this ); |
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67 } |
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68 |
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69 // --------------------------------------------------------------------------- |
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70 // |
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71 // --------------------------------------------------------------------------- |
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72 // |
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73 CAiScutShortcut* CAiScutShortcut::NewLC(TInt aId, const TDesC& aTarget, |
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74 CAiScutEngine& aEngine) |
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75 { |
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76 CAiScutShortcut* self = new (ELeave) CAiScutShortcut(aId, aEngine); |
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77 CleanupStack::PushL(self); |
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78 self->ConstructL(aTarget); |
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79 return self; |
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80 } |
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81 |
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82 // --------------------------------------------------------------------------- |
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83 // |
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84 // --------------------------------------------------------------------------- |
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85 // |
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86 CAiScutShortcut* CAiScutShortcut::NewL(TInt aId, const TDesC& aTarget, |
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87 CAiScutEngine& aEngine) |
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88 { |
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89 CAiScutShortcut* self = CAiScutShortcut::NewLC(aId, aTarget, aEngine); |
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90 CleanupStack::Pop(self); |
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91 return self; |
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92 } |
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93 |
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94 // --------------------------------------------------------------------------- |
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95 // |
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96 // --------------------------------------------------------------------------- |
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97 // |
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98 CAiScutShortcut::~CAiScutShortcut() |
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99 { |
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100 Cancel(); |
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101 delete iDefaultTarget; |
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102 delete iUserTarget; |
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103 delete iRetiredTarget; |
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104 } |
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105 |
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106 // ----------------------------------------------------------------------------- |
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107 // Returns the shortcut id. |
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108 // ----------------------------------------------------------------------------- |
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109 // |
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110 TInt32 CAiScutShortcut::Id() const |
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111 { |
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112 return iId; |
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113 } |
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114 |
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115 // ----------------------------------------------------------------------------- |
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116 // Publishes the shortcut content, non leaving version. |
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117 // ----------------------------------------------------------------------------- |
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118 // |
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119 void CAiScutShortcut::Publish( |
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120 MAiPropertyExtension& aPlugin, MAiContentObserver& aObserver) |
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121 { |
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122 TRAPD(err, PublishL(aPlugin, aObserver)); |
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123 //Possible forcing done already so reset the flag |
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124 iForcePublish = EFalse; |
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125 if (err == KErrNone) |
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126 { |
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127 delete iRetiredTarget; |
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128 iRetiredTarget = NULL; |
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129 iLastPublishedTarget = iActiveTarget; |
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130 } |
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131 else |
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132 { |
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133 // Publish failed, roll back to previous content. |
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134 TInt transactionId = reinterpret_cast<TInt>(this); |
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135 aObserver.CancelTransaction(transactionId); |
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136 |
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137 // Delete the new target and put the retired one back to work. |
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138 if (iRetiredTarget) |
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139 { |
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140 delete iUserTarget; |
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141 iUserTarget = iRetiredTarget; |
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142 iRetiredTarget = NULL; |
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143 } |
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144 |
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145 iActiveTarget = iLastPublishedTarget; |
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146 } |
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147 |
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148 |
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149 } |
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150 |
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151 // ----------------------------------------------------------------------------- |
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152 // Checks if the application or messaging view pointed to can be launched. |
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153 // ----------------------------------------------------------------------------- |
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154 // |
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155 TBool CAiScutShortcut::CheckAccessL(TInt aCheckType) |
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156 { |
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157 TBool userTargetAccessible = EFalse; |
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158 |
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159 __PRINT( __DBG_FORMAT( "XAI: CAiScutShortcut::CheckAccessL( %d )"), aCheckType); |
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160 |
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161 // First try the user setting if it is defined. |
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162 if (iUserTarget && iUserTarget->IsAccessibleL(aCheckType)) |
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163 { |
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164 iActiveTarget = iUserTarget; |
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165 userTargetAccessible = ETrue; |
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166 } |
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167 |
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168 if (!userTargetAccessible) |
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169 { |
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170 |
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171 __PRINTS("XAI: *** user target NOT accessible ***"); |
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172 // User setting was not accessible or not defined, try the default. |
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173 if (iDefaultTarget->IsAccessibleL(aCheckType)) |
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174 { |
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175 iActiveTarget = iDefaultTarget; |
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176 } |
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177 else |
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178 { |
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179 // The default is not accessible either, the shortcut is empty. |
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180 iActiveTarget = NULL; |
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181 |
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182 __PRINTS( "XAI: *** default target NOT accessible ***"); |
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183 } |
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184 } |
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185 |
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186 if (iActiveTarget) |
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187 { |
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188 return ETrue; |
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189 } |
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190 else |
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191 { |
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192 return EFalse; |
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193 } |
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194 } |
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195 |
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196 // ----------------------------------------------------------------------------- |
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197 // |
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198 // ----------------------------------------------------------------------------- |
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199 // |
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200 TBool CAiScutShortcut::IsTargetChanged() const |
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201 { |
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202 // We need to publish if target changed during access checking. |
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203 return (iLastPublishedTarget != iActiveTarget); |
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204 } |
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205 |
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206 // ----------------------------------------------------------------------------- |
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207 // Changes the shortcut target to the user defined setting. |
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208 // ----------------------------------------------------------------------------- |
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209 // |
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210 void CAiScutShortcut::SetUserTarget(const TDesC& aNewTarget) |
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211 { |
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212 |
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213 TPtrC defaultTarget(iDefaultTarget->Definition()); |
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214 __PRINTS( "XAI: CAiScutShortcut::SetUserTarget"); |
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215 __PRINT( __DBG_FORMAT( "XAI: id = 0x%x"), iId); |
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216 __PRINT( __DBG_FORMAT( "XAI: default target = '%S'"), &defaultTarget); |
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217 __PRINT( __DBG_FORMAT("XAI: new target = '%S'"), &aNewTarget); |
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218 if (iUserTarget) |
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219 { |
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220 TPtrC userTarget(iUserTarget->Definition()); |
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221 __PRINT( __DBG_FORMAT("XAI: user target = '%S'"), &userTarget); |
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222 } |
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223 |
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224 |
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225 if (iUserTarget && (aNewTarget.CompareC(iUserTarget->Definition()) == 0)) |
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226 { |
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227 return; |
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228 } |
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229 |
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230 |
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231 // Creating the new target might leave, so it is done before the old target |
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232 // is deleted to ensure that the shortcut object remains in a consistent state |
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233 // in case of a leave. If target creation leaves, nothing has changed. |
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234 // |
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235 // As a side effect this means that the new target is allocated to a different |
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236 // memory address than the old one, the address of the old target will not be re-used |
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237 // by this target. That doesn't mean anything for the plug-in, but it helps the |
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238 // plug-in tester to notice premature target deletion, since the address will still |
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239 // contain 0xDEDEDEDE instead of the new target. |
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240 CAiScutTarget* tempTarget = NULL; |
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241 |
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242 TRAPD(err, tempTarget = CreateTargetL(aNewTarget, ETrue)); |
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243 |
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244 if (err == KErrNone) |
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245 { |
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246 DeleteUserTarget(); |
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247 iUserTarget = tempTarget; |
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248 } |
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249 } |
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250 |
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251 // ----------------------------------------------------------------------------- |
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252 // Deletes the user target. |
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253 // ----------------------------------------------------------------------------- |
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254 // |
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255 void CAiScutShortcut::DeleteUserTarget() |
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256 { |
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257 if (iUserTarget) |
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258 { |
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259 |
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260 __PRINTS("XAI: CAiScutShortcut::DeleteUserTarget"); |
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261 |
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262 if (iLastPublishedTarget == iUserTarget && !(iId & KScutFlagBitNonVisible)) |
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263 { |
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264 // Previous user target was the last published target so the Ai framework |
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265 // is still using the icon pointer. Deleting the target now would cause a |
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266 // KERN-EXEC 3 panic when the framework tries to access the deleted icon. |
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267 // The target must be kept alive until the new target has been successfully |
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268 // published and the framework is no longer using its icon. |
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269 // This is unnecessary for non-visible shortcuts because they are not published. |
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270 iRetiredTarget = iUserTarget; |
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271 iUserTarget = NULL; |
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272 |
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273 __PRINTS("XAI: iUserTarget = NULL"); |
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274 |
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275 } |
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276 |
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277 if (iActiveTarget == iUserTarget) |
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278 { |
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279 // Previous user target was the active target. We don't know if the new |
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280 // user target is accessible, so the shortcut is effectively empty until |
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281 // the access check has been run. |
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282 iActiveTarget = NULL; |
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283 } |
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284 |
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285 delete iUserTarget; |
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286 iUserTarget = NULL; |
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287 |
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288 __PRINTS( "XAI: delete iUserTarget"); |
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289 } |
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290 } |
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291 |
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292 // ----------------------------------------------------------------------------- |
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293 // Launches the shortcut. |
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294 // ----------------------------------------------------------------------------- |
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295 // |
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296 void CAiScutShortcut::LaunchL() |
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297 { |
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298 Cancel(); |
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299 RProperty::Set( |
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300 KPSUidAiInformation, |
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301 KActiveIdleLaunch, |
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302 EPSAiLaunchIsActive ); |
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303 |
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304 if (iActiveTarget) |
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305 { |
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306 TRAP_IGNORE( iActiveTarget->BeginEffectL() ); //start a full screen effect |
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307 iActiveTarget->LaunchL(); |
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308 } |
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309 |
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310 // When preparing for backup, the plugin is suspended and calling After() would |
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311 // cause a crash |
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312 if ( IsAdded() ) |
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313 { |
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314 After(1000000); |
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315 } |
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316 } |
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317 |
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318 // ----------------------------------------------------------------------------- |
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319 // Launches the shortcut. |
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320 // ----------------------------------------------------------------------------- |
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321 // |
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322 void CAiScutShortcut::LaunchL(const TDesC8& aMessage) |
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323 { |
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324 Cancel(); |
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325 RProperty::Set( |
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326 KPSUidAiInformation, |
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327 KActiveIdleLaunch, |
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328 EPSAiLaunchIsActive ); |
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329 |
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330 if (iActiveTarget) |
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331 { |
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332 TRAP_IGNORE( iActiveTarget->BeginEffectL() ); //start a full screen effect |
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333 iActiveTarget->LaunchL(aMessage); |
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334 } |
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335 |
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336 // When preparing for backup, the plugin is suspended and calling After() would |
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337 // cause a crash |
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338 if ( IsAdded() ) |
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339 { |
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340 After(1000000); |
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341 } |
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342 } |
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343 |
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344 // ----------------------------------------------------------------------------- |
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345 // |
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346 // ----------------------------------------------------------------------------- |
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347 // |
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348 void CAiScutShortcut::SetToBePublished(TBool aFlag) |
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349 { |
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350 if ( !iForcePublish ) |
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351 { |
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352 iNeedsToBePublished = aFlag; |
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353 } |
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354 else |
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355 { |
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356 iNeedsToBePublished = iForcePublish; |
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357 } |
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358 } |
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359 |
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360 // ----------------------------------------------------------------------------- |
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361 // |
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362 // ----------------------------------------------------------------------------- |
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363 // |
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364 TBool CAiScutShortcut::NeedsToBePublished() |
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365 { |
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366 return iNeedsToBePublished; |
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367 } |
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368 |
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369 // ----------------------------------------------------------------------------- |
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370 // Return shortcut type. |
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371 // ----------------------------------------------------------------------------- |
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372 // |
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373 TShortcutType CAiScutShortcut::Type() const |
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374 { |
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375 if (iUserTarget) |
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376 { |
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377 return iUserTarget->Type(); |
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378 } |
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379 else |
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380 { |
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381 return iDefaultTarget->Type(); |
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382 } |
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383 } |
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384 |
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385 // --------------------------------------------------------------------------- |
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386 // Return application uid of this shortcut. |
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387 // --------------------------------------------------------------------------- |
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388 // |
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389 TUid CAiScutShortcut::AppUid() const |
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390 { |
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391 if (iUserTarget) |
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392 { |
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393 return iUserTarget->AppUid(); |
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394 } |
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395 else |
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396 { |
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397 return iDefaultTarget->AppUid(); |
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398 } |
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399 } |
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400 void CAiScutShortcut::SetIcon(TAiScutIcon aIcon) |
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401 { |
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402 switch(aIcon.iDestination) |
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403 { |
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404 case EScutDestinationSoftkey: |
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405 SetSoftkeyIcon(aIcon); |
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406 break; |
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407 case EScutDestinationToolbar: |
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408 SetToolbarIcon(aIcon); |
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409 break; |
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410 case EScutDestinationNormal: |
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411 SetOverrideIcon(aIcon); |
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412 break; |
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413 default: |
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414 break; |
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415 } |
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416 } |
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417 void CAiScutShortcut::SetOverrideIcon(TAiScutIcon aIcon) |
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418 { |
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419 if (iUserTarget) |
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420 { |
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421 iUserTarget->SetOverrideIcon(aIcon); |
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422 } |
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423 else |
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424 { |
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425 iDefaultTarget->SetOverrideIcon(aIcon); |
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426 } |
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427 } |
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428 |
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429 void CAiScutShortcut::SetSoftkeyIcon(TAiScutIcon aIcon) |
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430 { |
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431 if (iUserTarget) |
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432 { |
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433 iUserTarget->SetSoftkeyIcon(aIcon); |
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434 } |
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435 else |
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436 { |
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437 iDefaultTarget->SetSoftkeyIcon(aIcon); |
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438 } |
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439 } |
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440 |
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441 |
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442 void CAiScutShortcut::SetToolbarIcon(TAiScutIcon aIcon) |
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443 { |
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444 if (iUserTarget) |
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445 { |
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446 iUserTarget->SetToolbarIcon(aIcon); |
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447 } |
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448 else |
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449 { |
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450 iDefaultTarget->SetToolbarIcon(aIcon); |
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451 } |
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452 } |
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453 |
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454 |
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455 // ----------------------------------------------------------------------------- |
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456 // Creates a shortcut target object. |
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457 // ----------------------------------------------------------------------------- |
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458 // |
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459 CAiScutTarget* CAiScutShortcut::CreateTargetL( |
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460 const TDesC& aDefinition, TBool aCreateUserTarget) |
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461 { |
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462 |
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463 __PRINTS("XAI: CAiScutShortcut::CreateTargetL"); |
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464 __PRINT( __DBG_FORMAT("XAI: id = 0x%x, target = '%S'"), iId, &aDefinition); |
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465 |
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466 CAiScutTarget* target = NULL; |
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467 TAiScutParser parser; |
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468 TInt err = parser.Parse(aDefinition); |
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469 |
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470 if (parser.IsValid()) |
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471 { |
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472 TShortcutType type = parser.Type(); |
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473 |
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474 switch (type) |
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475 { |
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476 case EScutApplication: |
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477 case EScutChangeTheme: |
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478 case EScutApplicationView: |
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479 case EScutApplicationWithParams: |
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480 case EScutLogsMissedCallsView: |
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481 case EScutLogsDialledCallsView: |
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482 case EScutLogsReceivedCallsView: |
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483 case EScutLogsMainView: |
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484 target = CAiScutTargetApp::NewL(iEngine, type, parser); |
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485 break; |
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486 |
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487 case EScutNewMsgType: |
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488 case EScutNewMessage: |
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489 case EScutNewEmail: |
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490 #ifdef __SYNCML_DS_EMAIL |
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491 case EScutNewSyncMLMail: |
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492 #endif |
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493 case EScutNewPostcard: |
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494 case EScutNewAudioMsg: |
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495 target = CAiScutTargetNewMsg::NewL(iEngine, type, parser); |
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496 break; |
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497 |
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498 case EScutMailbox: |
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499 target = CAiScutTargetMessagingView::NewL(iEngine, type, parser); |
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500 break; |
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501 |
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502 case EScutWebAddress: |
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503 target = CAiScutTargetHttp::NewL(iEngine, type, parser); |
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504 break; |
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505 |
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506 case EScutKeylock: |
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507 target = CAiScutTargetKeyLock::NewL(iEngine, type, aDefinition); |
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508 break; |
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509 |
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510 case EScutNoEffect: |
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511 target = CAiScutTargetEmpty::NewL(iEngine, type, aDefinition); |
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512 break; |
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513 |
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514 case EScutBookmark: |
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515 target = CAiScutTargetBkm::NewL(iEngine, type, parser); |
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516 break; |
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517 |
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518 case EScutConnectivityStatusView: |
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519 target = CAiScutTargetApp::NewL(iEngine, EScutApplicationView, parser); |
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520 break; |
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521 |
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522 case EScutApplicationManagerView: |
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523 target = CAiScutTargetApp::NewL(iEngine, EScutApplicationView, parser); |
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524 break; |
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525 |
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526 default: |
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527 break; |
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528 } |
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529 } |
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530 |
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531 if (!target && aCreateUserTarget) |
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532 { |
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533 // treat unknown user targets as web addresses. |
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534 target = CAiScutTargetHttp::NewL(iEngine, EScutWebAddress, parser); |
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535 } |
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536 |
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537 if (!target) |
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538 { |
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539 __PRINTS( "XAI: *** empty target ***"); |
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540 } |
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541 |
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542 |
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543 return target; |
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544 } |
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545 |
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546 // ----------------------------------------------------------------------------- |
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547 // Publishes the shortcut content, leaving version. |
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548 // ----------------------------------------------------------------------------- |
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549 // |
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550 void CAiScutShortcut::PublishL( |
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551 MAiPropertyExtension& aPlugin, MAiContentObserver& aObserver) |
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552 { |
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553 TInt err = KErrNone; |
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554 TBool cbaIconPublished = EFalse; |
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555 |
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556 __PRINT( __DBG_FORMAT("XAI: CAiScutShortcut::PublishL 0x%x"), iId); |
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557 |
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558 // Publish caption if the framework can handle it. |
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559 if (!aObserver.CanPublish( |
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560 aPlugin, KAiScutContent[EAiScutContentShortcutCaption].id, iId)) |
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561 { |
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562 err = KErrNotSupported; |
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563 } |
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564 else |
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565 { |
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566 err = PublishCaption( |
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567 aPlugin, aObserver, KAiScutContent[EAiScutContentShortcutCaption].id); |
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568 |
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569 if (err != KErrNone) |
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570 __PRINT( __DBG_FORMAT( "XAI: publish caption err = %d"), err); |
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571 } |
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572 |
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573 // Publish short caption if the framework can handle it. |
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574 if (!aObserver.CanPublish( |
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575 aPlugin, KAiScutContent[EAiScutContentShortcutShortCaption].id, iId)) |
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576 { |
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577 err = KErrNotSupported; |
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578 } |
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579 else |
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580 { |
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581 err = PublishCaption( |
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582 aPlugin, aObserver, KAiScutContent[EAiScutContentShortcutShortCaption].id); |
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583 |
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584 if (err != KErrNone) |
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585 __PRINT( __DBG_FORMAT( "XAI: publish short caption err = %d"), err); |
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586 } |
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587 |
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588 /** softkeys **/ |
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589 // Publish short caption if the framework can handle it. |
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590 if (!aObserver.CanPublish( |
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591 aPlugin, KAiScutContent[EAiScutContentShortcutSkIcon].id, iId)) |
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592 { |
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593 err = KErrNotSupported; |
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594 } |
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595 else |
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596 { |
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597 err = PublishIcon( |
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598 aPlugin, aObserver, KAiScutContent[EAiScutContentShortcutSkIcon].id); |
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599 |
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600 if ( err == KErrNone ) |
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601 { |
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602 cbaIconPublished = ETrue; |
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603 } |
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604 if (err != KErrNone) |
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605 __PRINT( __DBG_FORMAT("XAI: publish icon err = %d"), err); |
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606 } |
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607 |
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608 // No CBA icon published so publish the caption |
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609 if ( !cbaIconPublished ) |
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610 { |
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611 // Publish sk caption if the framework can handle it. |
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612 if (!aObserver.CanPublish( |
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613 aPlugin, KAiScutContent[EAiScutContentShortcutSkCaption].id, iId)) |
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614 { |
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615 err = KErrNotSupported; |
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616 } |
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617 else |
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618 { |
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619 err = PublishCaption( |
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620 aPlugin, aObserver, KAiScutContent[EAiScutContentShortcutSkCaption].id); |
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621 |
|
622 if (err != KErrNone) |
|
623 __PRINT( __DBG_FORMAT( "XAI: publish short caption err = %d"), err); |
|
624 } |
|
625 } |
|
626 |
|
627 /** end of softkeys **/ |
|
628 |
|
629 // Publish MSK caption if the framework can handle it. |
|
630 if (!aObserver.CanPublish( |
|
631 aPlugin, KAiScutContent[EAiScutContentShortcutMskCaption].id, iId)) |
|
632 { |
|
633 err = KErrNotSupported; |
|
634 } |
|
635 else |
|
636 { |
|
637 err = PublishCaption( |
|
638 aPlugin, aObserver, KAiScutContent[EAiScutContentShortcutMskCaption].id); |
|
639 |
|
640 if (err != KErrNone) |
|
641 __PRINT( __DBG_FORMAT( "XAI: publish msk caption err = %d"), err); |
|
642 } |
|
643 |
|
644 // Publish icon if the framework can handle it. |
|
645 if (!aObserver.CanPublish( |
|
646 aPlugin, KAiScutContent[EAiScutContentShortcutIcon].id, iId)) |
|
647 { |
|
648 err = KErrNotSupported; |
|
649 } |
|
650 else |
|
651 { |
|
652 err = PublishIcon( |
|
653 aPlugin, aObserver, KAiScutContent[EAiScutContentShortcutIcon].id); |
|
654 |
|
655 if (err != KErrNone) |
|
656 __PRINT( __DBG_FORMAT("XAI: publish icon err = %d"), err); |
|
657 } |
|
658 |
|
659 // Publish toolbar caption if the framework can handle it. |
|
660 if (!aObserver.CanPublish( |
|
661 aPlugin, KAiScutContent[EAiScutContentShortcutToolbarCaption].id, iId)) |
|
662 { |
|
663 err = KErrNotSupported; |
|
664 } |
|
665 else |
|
666 { |
|
667 err = PublishCaption( |
|
668 aPlugin, aObserver, KAiScutContent[EAiScutContentShortcutToolbarCaption].id); |
|
669 |
|
670 if (err != KErrNone) |
|
671 __PRINT( __DBG_FORMAT( "XAI: publish toolbar caption err = %d"), err); |
|
672 } |
|
673 |
|
674 // Publish the toolbar icon if the framework can handle it |
|
675 if (!aObserver.CanPublish( |
|
676 aPlugin, KAiScutContent[EAiScutContentShortcutToolbarIcon].id, iId)) |
|
677 { |
|
678 err = KErrNotSupported; |
|
679 } |
|
680 else |
|
681 { |
|
682 err = PublishIcon( |
|
683 aPlugin, aObserver, KAiScutContent[EAiScutContentShortcutToolbarIcon].id); |
|
684 |
|
685 if (err != KErrNone) |
|
686 __PRINT( __DBG_FORMAT("XAI: publish toolbar icon err = %d"), err); |
|
687 } |
|
688 } |
|
689 |
|
690 // ----------------------------------------------------------------------------- |
|
691 // Publishes shortcut caption. |
|
692 // ----------------------------------------------------------------------------- |
|
693 // |
|
694 TInt CAiScutShortcut::PublishCaption(MAiPropertyExtension& aPlugin, |
|
695 MAiContentObserver& aObserver, TInt aCaptionContentId) const |
|
696 { |
|
697 TInt err = KErrNone; |
|
698 |
|
699 if (iId == KRightSoftkeyId) |
|
700 { |
|
701 if (iActiveCall) |
|
702 { |
|
703 TInt backCaptionResId = KAiScutResources[EAiScutResourceBackCaption].id; |
|
704 err = aObserver.Publish(aPlugin, aCaptionContentId, backCaptionResId, iId); |
|
705 return err; |
|
706 } |
|
707 } |
|
708 |
|
709 if (!iActiveTarget) |
|
710 { |
|
711 // Publish the EmptyCaption resource id. |
|
712 TInt emptyCaptionResId = KAiScutResources[EAiScutResourceEmptyCaption].id; |
|
713 err = aObserver.Publish(aPlugin, aCaptionContentId, emptyCaptionResId, iId); |
|
714 } |
|
715 else |
|
716 { |
|
717 TPtrC captionDes; |
|
718 TInt captionResId = 0; |
|
719 TAiScutAppTitleType titleType = EAiScutLongTitle; |
|
720 if (aCaptionContentId == KAiScutContent[EAiScutContentShortcutShortCaption].id || |
|
721 aCaptionContentId == KAiScutContent[EAiScutContentShortcutSkCaption].id || |
|
722 aCaptionContentId == KAiScutContent[EAiScutContentShortcutToolbarCaption].id) |
|
723 { |
|
724 titleType = EAiScutSkeyTitle; |
|
725 } |
|
726 else if (aCaptionContentId == KAiScutContent[EAiScutContentShortcutMskCaption].id) |
|
727 { |
|
728 titleType = EAiScutMskTitle; |
|
729 } |
|
730 |
|
731 captionResId = iActiveTarget->GetCaption(captionDes, titleType); |
|
732 |
|
733 if (captionResId == 0) |
|
734 { |
|
735 // Publish descriptor. |
|
736 err = aObserver.Publish(aPlugin, aCaptionContentId, captionDes, iId); |
|
737 } |
|
738 else if (captionResId > 0) |
|
739 { |
|
740 // Publish resource. |
|
741 err = aObserver.Publish(aPlugin, aCaptionContentId, captionResId, iId); |
|
742 |
|
743 __PRINT( __DBG_FORMAT("XAI: publish resource = %d"), captionResId); |
|
744 } |
|
745 } |
|
746 |
|
747 return err; |
|
748 } |
|
749 |
|
750 // ----------------------------------------------------------------------------- |
|
751 // Publishes shortcut icon. |
|
752 // ----------------------------------------------------------------------------- |
|
753 // |
|
754 TInt CAiScutShortcut::PublishIcon(MAiPropertyExtension& aPlugin, |
|
755 MAiContentObserver& aObserver, TInt aIconContentId ) |
|
756 { |
|
757 TInt emptyIconResId = KAiScutResources[EAiScutResourceEmptyIcon].id; |
|
758 TInt err = KErrNone; |
|
759 // In case of an active call cancel the SK icon publication |
|
760 // to RSK |
|
761 if ( iActiveCall && iId == KRightSoftkeyId ) |
|
762 { |
|
763 return KErrCancel; |
|
764 } |
|
765 if (!iActiveTarget) |
|
766 { |
|
767 // Publish the EmptyIcon resource id. |
|
768 |
|
769 __PRINT( __DBG_FORMAT( "XAI: PublishIcon publish empty #1 = %d"), emptyIconResId); |
|
770 |
|
771 err = aObserver.Publish(aPlugin, aIconContentId, emptyIconResId, iId); |
|
772 } |
|
773 else |
|
774 { |
|
775 CGulIcon* iconPtr = NULL; |
|
776 TInt iconResId = 0; |
|
777 // Normal icon |
|
778 if (aIconContentId == KAiScutContent[EAiScutContentShortcutIcon].id) |
|
779 { |
|
780 iconResId = iActiveTarget->GetIcon(iconPtr); |
|
781 } |
|
782 // Soft key icon |
|
783 else if ( aIconContentId == KAiScutContent[EAiScutContentShortcutSkIcon].id ) |
|
784 { |
|
785 iconResId = iActiveTarget->GetSoftkeyIcon(iconPtr); |
|
786 } |
|
787 else if ( aIconContentId == KAiScutContent[EAiScutContentShortcutToolbarIcon].id ) |
|
788 { |
|
789 iconResId = iActiveTarget->GetToolbarIcon(iconPtr); |
|
790 } |
|
791 |
|
792 // No error, continue with the publish |
|
793 if (iconResId == 0) |
|
794 { |
|
795 if (iconPtr) |
|
796 { |
|
797 // Publish pointer. |
|
798 err = aObserver.PublishPtr(aPlugin, aIconContentId, iconPtr, iId); |
|
799 |
|
800 if( err != KErrNone ) |
|
801 { |
|
802 delete iconPtr; |
|
803 } |
|
804 } |
|
805 else |
|
806 { |
|
807 // The target hasn't been able to initialize its icon, publish the empty icon. |
|
808 |
|
809 __PRINT( __DBG_FORMAT("XAI: PublishIcon publish empty #2 = %d"), emptyIconResId); |
|
810 |
|
811 err = aObserver.Publish(aPlugin, aIconContentId, emptyIconResId, iId); |
|
812 } |
|
813 } |
|
814 // Publish by resource |
|
815 else if (iconResId > 0) |
|
816 { |
|
817 // Publish resource. |
|
818 |
|
819 __PRINT( __DBG_FORMAT("XAI: PublishIcon publish resource = %d"), iconResId); |
|
820 |
|
821 err = aObserver.Publish(aPlugin, aIconContentId, iconResId, iId); |
|
822 } |
|
823 // < 0 error occurred, return it |
|
824 else |
|
825 { |
|
826 err = iconResId; |
|
827 } |
|
828 } |
|
829 |
|
830 return err; |
|
831 } |
|
832 |
|
833 // ----------------------------------------------------------------------------- |
|
834 // Set call state |
|
835 // ----------------------------------------------------------------------------- |
|
836 // |
|
837 void CAiScutShortcut::SetCallState(TBool aStatus) |
|
838 { |
|
839 // Call state changed force the publish of RSK |
|
840 if ( iActiveCall != aStatus ) |
|
841 { |
|
842 if ( iId == KRightSoftkeyId ) |
|
843 { |
|
844 iForcePublish = ETrue; |
|
845 } |
|
846 } |
|
847 iActiveCall = aStatus; |
|
848 } |
|
849 |
|
850 TPtrC CAiScutShortcut::ActiveDefinition() |
|
851 { |
|
852 if( iUserTarget ) |
|
853 { |
|
854 return iUserTarget->Definition(); |
|
855 } |
|
856 if( iDefaultTarget ) |
|
857 { |
|
858 return iDefaultTarget->Definition(); |
|
859 } |
|
860 return TPtrC(); |
|
861 } |
|
862 |
|
863 // --------------------------------------------------------------------------- |
|
864 // Return the possible additional id |
|
865 // --------------------------------------------------------------------------- |
|
866 // |
|
867 TUid CAiScutShortcut::AdditionalUid() const |
|
868 { |
|
869 if( iUserTarget ) |
|
870 { |
|
871 return iUserTarget->AdditionalUid(); |
|
872 } |
|
873 if( iDefaultTarget ) |
|
874 { |
|
875 return iDefaultTarget->AdditionalUid(); |
|
876 } |
|
877 return TUid::Uid(-1); |
|
878 } |
|
879 |
|
880 // --------------------------------------------------------------------------- |
|
881 // CActive |
|
882 // --------------------------------------------------------------------------- |
|
883 // |
|
884 TInt CAiScutShortcut::RunError(TInt /*aError*/) |
|
885 { |
|
886 return KErrNone; |
|
887 } |
|
888 |
|
889 // --------------------------------------------------------------------------- |
|
890 // CActive |
|
891 // --------------------------------------------------------------------------- |
|
892 // |
|
893 void CAiScutShortcut::DoCancel() |
|
894 { |
|
895 CTimer::DoCancel(); |
|
896 RProperty::Set( |
|
897 KPSUidAiInformation, |
|
898 KActiveIdleLaunch, |
|
899 EPSAiLaunchNotActive ); |
|
900 } |
|
901 |
|
902 // --------------------------------------------------------------------------- |
|
903 // CActive |
|
904 // --------------------------------------------------------------------------- |
|
905 // |
|
906 void CAiScutShortcut::RunL() |
|
907 { |
|
908 RProperty::Set( |
|
909 KPSUidAiInformation, |
|
910 KActiveIdleLaunch, |
|
911 EPSAiLaunchNotActive ); |
|
912 } |
|
913 // End of File. |
|