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1 /* |
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2 * Copyright (c) 2008 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: Task list entry |
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15 * |
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16 */ |
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17 |
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18 #define __E32SVR_H__ |
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19 #include <s32strm.h> |
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20 #include <fbs.h> |
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21 #include "tsentry.h" |
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22 #include "tsdataobserver.h" |
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23 |
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24 // -------------------------------------------------------------------------- |
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25 // CTsFswEntry::NewL |
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26 // -------------------------------------------------------------------------- |
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27 // |
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28 CTsEntry* CTsEntry::NewL(const TTsEntryKey &key, MTsDataObserver &observer) |
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29 { |
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30 CTsEntry* self = NewLC(key, observer); |
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31 CleanupStack::Pop(self); |
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32 return self; |
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33 } |
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34 |
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35 // -------------------------------------------------------------------------- |
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36 // CTsFswEntry::NewLC |
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37 // -------------------------------------------------------------------------- |
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38 // |
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39 CTsEntry* CTsEntry::NewLC(const TTsEntryKey &key, MTsDataObserver &observer) |
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40 { |
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41 CTsEntry* self = new (ELeave) CTsEntry(key, observer); |
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42 CleanupStack::PushL(self); |
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43 return self; |
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44 } |
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45 |
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46 // -------------------------------------------------------------------------- |
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47 // CTsFswEntry::~CTsFswEntry |
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48 // -------------------------------------------------------------------------- |
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49 // |
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50 CTsEntry::~CTsEntry() |
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51 { |
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52 delete mAppName; |
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53 delete mAppIconBitmap; |
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54 delete mScreenshot; |
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55 delete mImgTool; |
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56 } |
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57 |
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58 // -------------------------------------------------------------------------- |
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59 // CTsFswEntry::CTsFswEntry |
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60 // -------------------------------------------------------------------------- |
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61 // |
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62 CTsEntry::CTsEntry(const TTsEntryKey &key, MTsDataObserver &observer) |
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63 : |
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64 mVisibility(Visible), |
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65 mKey(key), |
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66 mPriority(Low), |
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67 mObserver(observer) |
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68 { |
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69 RefreshUpdateTimestamp(); |
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70 } |
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71 |
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72 // -------------------------------------------------------------------------- |
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73 // CTsFswEntry::SetAppUid |
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74 // -------------------------------------------------------------------------- |
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75 // |
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76 void CTsEntry::SetAppUid(const TUid &uid) |
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77 { |
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78 mAppUid = uid; |
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79 } |
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80 |
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81 // -------------------------------------------------------------------------- |
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82 // CTsFswEntry::SetAppNameL |
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83 // -------------------------------------------------------------------------- |
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84 // |
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85 void CTsEntry::SetAppNameL(const TDesC &appName) |
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86 { |
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87 delete mAppName; |
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88 mAppName = 0; |
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89 mAppName = appName.AllocL(); |
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90 } |
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91 |
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92 // -------------------------------------------------------------------------- |
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93 // CTsFswEntry::SetSystemApp |
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94 // -------------------------------------------------------------------------- |
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95 // |
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96 void CTsEntry::SetCloseableApp(TBool value) |
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97 { |
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98 mCloseableApp = value; |
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99 } |
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100 |
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101 // -------------------------------------------------------------------------- |
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102 // CTsFswEntry::SetAppIconHandles |
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103 // -------------------------------------------------------------------------- |
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104 // |
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105 void CTsEntry::SetAppIcon(CFbsBitmap * bitmap) |
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106 { |
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107 mAppIconBitmap = bitmap; |
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108 } |
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109 |
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110 // -------------------------------------------------------------------------- |
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111 /** |
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112 * Application uid. |
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113 */ |
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114 TUid CTsEntry::AppUid() const |
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115 { |
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116 return mAppUid; |
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117 } |
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118 |
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119 // -------------------------------------------------------------------------- |
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120 /** |
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121 * Application name. |
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122 */ |
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123 const TDesC& CTsEntry::AppName() const |
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124 { |
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125 return mAppName ? *mAppName : KNullDesC(); |
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126 } |
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127 |
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128 // -------------------------------------------------------------------------- |
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129 /** |
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130 * Retrieve entry visibilit status |
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131 */ |
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132 Visibility CTsEntry::GetVisibility() const |
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133 { |
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134 return mVisibility; |
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135 } |
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136 |
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137 // -------------------------------------------------------------------------- |
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138 /** |
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139 * Change entry visibility status |
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140 * @param visibility - new visibility status |
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141 */ |
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142 void CTsEntry::SetVisibility(Visibility visibility) |
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143 { |
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144 mVisibility = visibility; |
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145 } |
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146 |
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147 // -------------------------------------------------------------------------- |
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148 /** |
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149 * ETrue if the application is closeable |
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150 */ |
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151 TBool CTsEntry::CloseableApp() const |
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152 { |
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153 return mCloseableApp; |
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154 } |
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155 |
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156 // -------------------------------------------------------------------------- |
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157 /** |
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158 * Application icon bitmap |
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159 */ |
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160 CFbsBitmap *CTsEntry::AppIconBitmap() const |
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161 { |
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162 return mAppIconBitmap; |
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163 } |
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164 |
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165 // -------------------------------------------------------------------------- |
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166 /** |
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167 * Entry's key |
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168 */ |
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169 const TTsEntryKey &CTsEntry::Key() const |
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170 { |
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171 return mKey; |
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172 } |
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173 |
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174 TTime CTsEntry::Timestamp() const |
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175 { |
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176 return mTimestamp; |
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177 } |
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178 |
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179 // -------------------------------------------------------------------------- |
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180 /** |
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181 * Timestamp of last entry change |
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182 */ |
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183 TTime CTsEntry::LastUpdateTimestamp() const |
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184 { |
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185 return mUpdateTimestamp; |
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186 } |
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187 |
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188 void CTsEntry::SetTimestamp(const TTime ×tamp) |
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189 { |
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190 mTimestamp = timestamp; |
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191 RefreshUpdateTimestamp(); |
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192 } |
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193 |
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194 // -------------------------------------------------------------------------- |
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195 /** |
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196 * Set new value of updates timestamp |
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197 */ |
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198 void CTsEntry::RefreshUpdateTimestamp() |
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199 { |
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200 mUpdateTimestamp.UniversalTime(); |
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201 } |
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202 |
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203 // -------------------------------------------------------------------------- |
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204 // CTsFswEntry::SetScreenshot |
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205 // -------------------------------------------------------------------------- |
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206 // |
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207 void CTsEntry::SetScreenshotL(const CFbsBitmap &bitmapArg, UpdatePriority priority, TInt angle) |
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208 { |
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209 TInt currentPriority = static_cast<TInt> (mPriority); |
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210 TInt newPriority = static_cast<TInt> (priority); |
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211 if(newPriority <currentPriority) { |
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212 User::Leave(KErrAccessDenied); |
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213 } |
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214 |
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215 CFbsBitmap* bitmap = new (ELeave) CFbsBitmap; |
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216 CleanupStack::PushL(bitmap); |
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217 User::LeaveIfError(bitmap->Duplicate(bitmapArg.Handle())); |
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218 CleanupStack::Pop(bitmap); |
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219 |
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220 mPriority = priority; |
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221 delete mScreenshot; |
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222 mScreenshot = bitmap; |
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223 RefreshUpdateTimestamp(); |
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224 |
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225 delete mImgTool; |
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226 mImgTool = 0; |
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227 |
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228 mImgTool = CTsGraphicFileScalingHandler::NewL(*this, *mScreenshot, TSize(128, 128), |
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229 CTsGraphicFileScalingHandler::EKeepAspectRatioByExpanding, angle); |
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230 } |
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231 |
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232 // -------------------------------------------------------------------------- |
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233 // CTsFswEntry::RemoveScreenshot |
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234 // -------------------------------------------------------------------------- |
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235 // |
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236 void CTsEntry::RemoveScreenshotL() |
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237 { |
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238 if (!mScreenshot) { |
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239 User::Leave(KErrNotFound); |
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240 } |
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241 delete mScreenshot; |
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242 mScreenshot = NULL; |
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243 mPriority = Low; |
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244 |
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245 mObserver.DataChanged(); |
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246 RefreshUpdateTimestamp(); |
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247 } |
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248 |
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249 // -------------------------------------------------------------------------- |
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250 /** |
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251 * Application screenshot. |
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252 */ |
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253 CFbsBitmap* CTsEntry::Screenshot() const |
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254 { |
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255 return mScreenshot; |
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256 } |
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257 |
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258 // -------------------------------------------------------------------------- |
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259 // CTsFswEntry::Priority |
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260 // -------------------------------------------------------------------------- |
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261 // |
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262 void CTsEntry::ImageReadyCallBack(TInt error, const CFbsBitmap *bitmap) |
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263 { |
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264 if (KErrNone == error && 0 != bitmap) { |
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265 mScreenshot->Reset(); |
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266 mScreenshot->Duplicate(bitmap->Handle()); |
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267 RefreshUpdateTimestamp(); |
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268 mObserver.DataChanged(); |
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269 } |
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270 } |
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271 |
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272 // end of file |