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1 /* |
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2 * Copyright (c) 2007-2008 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: Handles statuspane, context pane |
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15 * |
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16 */ |
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17 |
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18 #ifndef CIMCVAPPSTATUSPANEHANDLER_H |
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19 #define CIMCVAPPSTATUSPANEHANDLER_H |
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20 |
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21 // INCLUDES |
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22 #include <e32base.h> |
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23 #include <akntitle.h> // CAknTitlePane |
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24 #include <akncontext.h> // CAknContextPane |
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25 #include <AknIndicatorContainer.h> //CFbsBitmap |
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26 #include <akntabgrp.h> |
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27 #include <aknnavide.h> |
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28 #include <AknTabObserver.h> |
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29 #include <aknnavi.h> |
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30 |
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31 #include "mimcvengineopenchats.h" |
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32 #include "cimcvnewmsgfadecontrol.h" |
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33 |
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34 |
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35 // CLASS DECLARATION |
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36 class MIMCVTabObserver; |
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37 class MIMCVEngineFactory; |
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38 /** |
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39 * This class handles status, title and contextpane operations |
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40 * |
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41 * @lib imcvuiapp.exe |
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42 * @since 5.0 |
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43 */ |
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44 class CIMCVAppStatusPaneHandler : public CBase, |
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45 public MAknTabObserver, |
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46 public MIMCVEngineOpenChatsObserver |
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47 |
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48 { |
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49 public: // Constructors and destructor |
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50 |
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51 /** |
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52 * C++ default constructor. |
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53 */ |
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54 CIMCVAppStatusPaneHandler(MIMCVEngineFactory& aEngineFactory ); |
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55 |
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56 /** |
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57 * Two-phased constructor. |
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58 */ |
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59 static CIMCVAppStatusPaneHandler* NewL(MIMCVEngineFactory& aEngineFactory ); |
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60 |
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61 /** |
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62 * Destructor. |
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63 */ |
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64 virtual ~CIMCVAppStatusPaneHandler(); |
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65 |
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66 public: // New functions |
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67 |
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68 /** |
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69 * Functione to insert titlepane |
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70 */ |
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71 |
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72 void ClearTitlePaneL( ); |
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73 |
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74 /** |
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75 * Hides navi-pane decorators. |
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76 * @param aAllowDuplicates If this is true, duplicate default navi pane |
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77 * contents are allowed. Duplicates need to be removed with PopNaviPane |
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78 * when not needed anymore. |
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79 */ |
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80 void ClearNaviPaneL( TBool aAllowDuplicates = EFalse ); |
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81 |
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82 /** |
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83 * SetPicture decorators |
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84 * @since 5.0 |
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85 * @param aPicture Bitmap file |
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86 * @param aMask Bitmap mask file |
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87 */ |
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88 void SetPicture( const CFbsBitmap* aPicture, const CFbsBitmap* aMask ); |
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89 |
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90 |
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91 /** |
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92 * Sets title-pane text. |
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93 * @since 5.0 |
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94 * @param aTitle Title text |
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95 */ |
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96 void SetTitleL( const TDesC& aTitle ); |
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97 |
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98 /** |
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99 * Shows navi-pane's tabgroup-decorator according to aResourceId |
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100 * and activates a tab which has aType. |
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101 * @param aId - user id |
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102 * @param noCreate - ETrue - a New decorator is created else EFalse |
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103 */ |
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104 TInt ShowTabGroupL( const TDesC& aId, |
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105 const TBool noCreate = EFalse ); |
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106 |
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107 |
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108 /** |
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109 * RefreshTab, refreshes the title pane and tab text |
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110 * if the user has edited. |
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111 * @param aUserId - user id of the edited contact |
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112 */ |
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113 void RefreshTabL(const TDesC& aUserId,const TDesC& aDisplayName); |
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114 |
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115 public: |
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116 |
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117 /** |
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118 * API used to regiter for MIMCVTabObserver Events |
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119 */ |
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120 void AddObserver(MIMCVTabObserver* aObserver) ; |
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121 |
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122 /** |
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123 * API used to unregiter from MIMCVTabObserver events |
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124 */ |
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125 void RemoveObserver(MIMCVTabObserver* aObserver ); |
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126 |
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127 |
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128 /** |
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129 * SetActiveTabByIndexL - Sets the Tab Active indicated by Index |
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130 * @param aIndex - Index of the Conversation Item in Tab |
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131 */ |
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132 void SetActiveTabByIndexL( const TInt aIndex ); |
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133 |
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134 |
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135 /** |
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136 * Refresh title pane text, needed in skin change events. |
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137 */ |
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138 void RefreshTitlePaneTextL(); |
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139 |
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140 |
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141 /** |
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142 * Returns the pointer to CAknTabGroup. |
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143 */ |
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144 CAknTabGroup* TabGroup() const; |
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145 |
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146 void PopNaviPane(); |
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147 |
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148 public: |
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149 |
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150 |
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151 /** |
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152 * Returns IMessage indicator |
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153 * @return handle to imessage indicator |
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154 */ |
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155 CIMCVNewMsgFadeControl* IMessageIndicator() const; |
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156 |
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157 /** |
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158 * Initialises instant messaging navipane indicator. |
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159 */ |
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160 void InitMessageIndicatorL(); |
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161 |
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162 /** |
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163 * Hides fade text |
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164 */ |
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165 void HideFadeText(); |
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166 |
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167 /** |
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168 * Destroys instant messaging indicators. This method is called when |
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169 * view is deactivated. |
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170 */ |
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171 void DestroyMessageIndicator(); |
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172 |
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173 /** |
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174 * Pushes fade text control to navistack |
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175 */ |
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176 void PushFadeTextL(); |
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177 |
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178 /** |
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179 * Shows fade text |
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180 * @param aTextToFade Descriptor that contains message to fade |
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181 */ |
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182 void ShowFadeText( TDesC& aTextToFade ); |
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183 |
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184 /** |
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185 * Shows navipane indicators |
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186 */ |
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187 void ShowNavipaneIndicators(); |
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188 |
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189 /** |
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190 * Hides navi pane message info |
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191 */ |
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192 void HideNavipaneIndicators(); |
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193 |
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194 /** |
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195 * Setting previous title that was present before clear |
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196 */ |
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197 |
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198 void SetPreviousTitleL(); |
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199 /** |
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200 * Sending the Conversation View into BackGround |
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201 */ |
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202 void SendBackGroundL(); |
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203 |
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204 /** |
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205 * Bringing the Conversation View into Fore Ground |
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206 */ |
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207 void BringToForegroundL(); |
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208 |
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209 protected: // New functions |
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210 |
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211 /** |
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212 * creates new message navipane indicator |
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213 * @return CAknNavigationDecorator |
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214 */ |
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215 CAknNavigationDecorator* CreateIMessageIndicatorL(); |
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216 |
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217 /** |
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218 * Starts fade operation |
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219 */ |
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220 void RunFadeText(); |
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221 |
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222 /** |
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223 * Resets the text to fade |
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224 */ |
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225 void ResetFadeText(); |
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226 |
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227 |
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228 private: |
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229 |
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230 /** |
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231 * @see MIMCVEngineOpenChatsObserver |
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232 */ |
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233 void HandleChangeL(TInt aServiceId, TInt aIndex, TOpenChatsEventType aChangeType) ; |
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234 |
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235 /** |
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236 * @see MIMCVEngineOpenChatsObserver |
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237 */ |
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238 void SetStatusMsgL(TInt aServiceId, TInt aIndex,const TDesC & aMsg); |
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239 |
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240 /* |
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241 * play message tone, when receiving a new message. |
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242 */ |
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243 void PlayMsgBeepL(); |
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244 |
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245 |
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246 public: |
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247 /** |
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248 * API to show the tabs |
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249 */ |
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250 void ShowTabL(); |
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251 |
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252 /** |
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253 * API to hide the tabs |
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254 */ |
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255 void HideTab(); |
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256 |
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257 private: |
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258 |
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259 /** |
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260 * Creates tabs based on the Open Conversation List |
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261 */ |
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262 void CreateTabsL(const TBool noCreate); |
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263 |
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264 |
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265 private: |
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266 /** |
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267 * @see MAknTabObserver |
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268 */ |
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269 void TabChangedL(TInt aIndex); |
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270 |
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271 private: |
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272 |
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273 /** |
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274 * By default Symbian OS constructor is private. |
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275 */ |
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276 void ConstructL(); |
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277 |
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278 private: // Data |
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279 |
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280 // Doesn't own. Handle to title-pane |
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281 CAknTitlePane* iTitlePane; |
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282 |
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283 // Doesn't own. Handle to context-pane |
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284 CAknContextPane* iContextPane; |
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285 |
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286 //not Owns the factory for OpenChats |
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287 MIMCVEngineFactory& iEngineFactory; |
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288 |
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289 //Doesn't own |
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290 RPointerArray< MIMCVTabObserver > iObserverList; |
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291 |
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292 //previous tabID |
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293 TInt iPrevTabId; |
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294 |
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295 //Current TabID |
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296 TInt iCurrentTabId; |
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297 |
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298 //owns the new message icon |
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299 HBufC* iNewMsgIcon; |
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300 |
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301 //Stores the OpenConversations Tab Count |
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302 TInt iOpenChatArrayCount; |
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303 |
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304 //Owns. New decorated tab-group |
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305 CAknNavigationDecorator* iNewDecoratedTabGroup; |
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306 |
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307 // Doesn't own. Handle to navi-pane |
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308 CAknNavigationControlContainer* iNaviPane; |
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309 |
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310 //Owns. |
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311 CAknNavigationDecorator* iDecoratedFadeText; |
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312 |
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313 HBufC* iLastTitle; |
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314 |
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315 //iStatusPaneText is used to show truncated received msg (when user is conversation with one user, |
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316 //and receive msg from some other user.) |
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317 HBufC* iStatusPaneText; |
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318 |
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319 //service id |
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320 TInt iServiceId; |
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321 |
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322 |
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323 }; |
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324 |
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325 #endif // CIMCVAPPSTATUSPANEHANDLER_H |
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326 |
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327 // End of File |