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: Helper class to monitor msg construction in unified editor |
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15 * |
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16 */ |
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17 |
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18 #ifndef MSG_MONITOR_H |
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19 #define MSG_MONITOR_H |
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20 |
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21 #include <QObject> |
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22 #include "convergedmessage.h" |
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23 class MsgUnifiedEditorView; |
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24 class HbWidget; |
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25 class UniEditorGenUtils; |
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26 |
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27 /** |
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28 * Helper class to monitor message's contruction in unified editor. |
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29 * This class is for only reading editor's content to run its logic. |
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30 * This class is NOT a place for content editing inside editor. |
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31 */ |
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32 class MsgMonitor : public QObject |
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33 { |
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34 Q_OBJECT |
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35 |
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36 public: |
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37 /** |
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38 * Constructor |
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39 */ |
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40 MsgMonitor(QObject* parent=0); |
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41 |
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42 /** |
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43 * Destructor |
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44 */ |
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45 ~MsgMonitor(); |
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46 |
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47 /** |
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48 * Set to skip showing note for first time |
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49 * @param skip true/false |
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50 */ |
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51 inline void setSkipNote(bool skip = true); |
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52 |
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53 /** |
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54 * Seeker method to access current message type |
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55 */ |
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56 static inline ConvergedMessage::MessageType messageType(); |
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57 |
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58 /** |
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59 * seeker function to get current msg size in bytes |
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60 */ |
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61 static inline int messageSize(); |
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62 |
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63 /** |
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64 * seeker function to get current msg's body size |
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65 * in bytes |
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66 */ |
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67 static inline int bodySize(); |
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68 |
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69 /** |
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70 * seeker function to get current msg's attachment |
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71 * container size in bytes |
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72 */ |
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73 static inline int containerSize(); |
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74 |
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75 /** |
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76 * seeker function to get current msg's subject |
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77 * size in bytes |
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78 */ |
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79 static inline int subjectSize(); |
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80 |
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81 /** |
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82 * seeker function to get max possible mms size |
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83 * in bytes |
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84 */ |
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85 static inline int maxMmsSize(); |
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86 |
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87 /** |
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88 * seeker funtion to get max recipient count for sms |
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89 */ |
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90 static inline int maxSmsRecipients(); |
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91 |
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92 /** |
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93 * seeker funtion to get max recipient count for mms |
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94 */ |
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95 static inline int maxMmsRecipients(); |
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96 |
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97 /** |
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98 * get total address count in To, Cc & Bcc fields |
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99 */ |
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100 static inline int msgAddressCount(); |
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101 |
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102 public slots: |
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103 /** |
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104 * slot to handle content change in any editor component |
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105 */ |
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106 void handleContentChange(); |
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107 |
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108 private: |
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109 /** |
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110 * setter method to initialize content |
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111 */ |
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112 void init(); |
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113 |
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114 /** |
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115 * Determine the projected msg type due to change in editor content |
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116 */ |
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117 ConvergedMessage::MessageType projectedMsgType(); |
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118 |
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119 /** |
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120 * update various msg info changes during editing |
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121 * @param senderWidget, Editor widget which triggered |
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122 * content change slot |
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123 */ |
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124 void updateMsgInfo(HbWidget* senderWidget); |
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125 |
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126 /** |
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127 * show type change discreet note |
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128 */ |
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129 void showPopup(const QString& text); |
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130 |
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131 /** |
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132 * accessor for view |
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133 */ |
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134 MsgUnifiedEditorView* view(); |
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135 |
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136 /** |
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137 * check editor body for MMS content |
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138 * @return true if MMS content is present |
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139 */ |
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140 bool bodyHasMMSContent(); |
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141 |
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142 /** |
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143 * check editor subject for MMS content |
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144 * @return true if MMS content is present |
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145 */ |
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146 bool subjectHasMMSContent(); |
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147 |
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148 /** |
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149 * check editor attachment container for MMS content |
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150 * @return true if MMS content is present |
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151 */ |
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152 bool containerHasMMSContent(); |
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153 |
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154 /** |
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155 * check for other MMS content criteria |
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156 * @return true if MMS criteria is met |
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157 */ |
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158 bool otherMMSCriteriaMet(); |
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159 |
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160 private: |
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161 |
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162 /** |
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163 * Flag to skip showing the type change popup. |
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164 * Note need to be skipped when an mms is opened from draft. |
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165 */ |
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166 bool mSkipNote; |
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167 |
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168 /** |
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169 * Type of msg under composition in the editor |
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170 */ |
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171 static ConvergedMessage::MessageType mMessageType; |
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172 |
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173 /** |
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174 * msg body size in bytes |
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175 */ |
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176 static int mBodySize; |
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177 |
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178 /** |
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179 * msg container size in bytes |
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180 */ |
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181 static int mContainerSize; |
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182 |
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183 /** |
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184 * msg subject size in bytes |
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185 */ |
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186 static int mSubjectSize; |
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187 |
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188 /** |
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189 * max mms size in bytes |
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190 */ |
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191 static int mMaxMmsSize; |
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192 |
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193 /** |
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194 * max recipient count in an sms |
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195 */ |
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196 static int mMaxSmsRecipients; |
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197 |
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198 /** |
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199 * max recipient count in an sms |
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200 */ |
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201 static int mMaxMmsRecipients; |
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202 |
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203 /** |
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204 * current msg address count (to + cc + bcc) |
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205 */ |
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206 static int mMsgCurrAddressCount; |
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207 |
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208 /** |
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209 * UniEditorGenUtils object |
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210 * Owned |
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211 */ |
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212 UniEditorGenUtils* mUniEditorGenUtils; |
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213 }; |
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214 |
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215 #include "msgmonitor.inl" |
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216 |
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217 #endif //MSG_MONITOR_H |
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