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1 /* |
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2 * Copyright (c) 2003-2009 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: VPN management main view |
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15 * |
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16 */ |
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17 |
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18 #ifndef __VPNUILOADER_H__ |
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19 #define __VPNUILOADER_H__ |
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20 |
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21 // INCLUDES |
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22 #include <AknProgressDialog.h> |
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23 #include <ConeResLoader.h> |
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24 #include "vpnapiwrapper.h" |
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25 #include "vpnmanagementuidefs.h" |
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26 #include "uirunner.h" |
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27 |
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28 // CONSTANTS |
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29 /** |
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30 * Specifies the type of the waitnote text. |
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31 */ |
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32 enum |
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33 { |
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34 EConnectingVia = 0x0, |
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35 EProcessingStepN = 0x1 |
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36 }; |
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37 |
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38 const TInt KSecondsToShowConnectingVia = 3; |
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39 |
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40 // FORWARD DECLARATIONS |
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41 |
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42 // CLASS DECLARATION |
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43 class CAknWaitDialog; |
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44 class CVpnManagementUiView; |
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45 class CVpnManagementUi; |
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46 /** |
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47 * CVpnUiLoader view control class. |
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48 * |
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49 * @lib vpnmanagementui.lib |
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50 */ |
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51 class CVpnUiLoader : public CCoeControl, public MCoeControlObserver, |
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52 public MProgressDialogCallback |
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53 { |
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54 public: // functions |
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55 |
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56 /** |
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57 * Destructor. |
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58 */ |
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59 ~CVpnUiLoader(); |
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60 |
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61 /** |
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62 * NewL |
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63 * |
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64 * @since S60 3.0 |
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65 * @param aRect ?description |
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66 * @param aViewId ?description |
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67 * @return self |
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68 */ |
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69 static class CVpnUiLoader* NewL( |
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70 const TRect& aRect, TUid aViewId, CVpnManagementUiView* aUiView ); |
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71 |
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72 /** |
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73 * NewLC |
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74 */ |
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75 static class CVpnUiLoader* NewLC( |
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76 const TRect& aRect, TUid aViewId, CVpnManagementUiView* aUiView ); |
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77 |
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78 /** |
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79 * ChangeViewL |
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80 * @param aNewTab change to given tab |
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81 */ |
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82 void ChangeViewL(TInt aNewTab, TInt aSelectionIndex = -1); |
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83 |
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84 /** |
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85 * Activates the VPN policies, VPN policy servers and |
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86 * VPN log views title |
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87 */ |
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88 void ActivateTitleL(TInt aCurrentTitle); |
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89 |
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90 void ActivateTitleL(TInt aCurrentTitle, TDes& aText); |
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91 |
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92 /** |
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93 * Activates the VPN log view Navipane text |
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94 */ |
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95 void ActivateNaviTextL(); |
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96 |
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97 /** |
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98 * Added here because FocusChanged need to be included |
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99 * in every control derived from CCoeControl that can have listbox |
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100 */ |
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101 void FocusChanged(TDrawNow aDrawNow); |
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102 |
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103 /** |
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104 * Push the NaviPane to stack. |
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105 */ |
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106 void PushNaviPaneL(); |
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107 |
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108 /** |
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109 * Pop the NaviPane from stack. |
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110 */ |
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111 void PopNaviPane(); |
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112 |
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113 /** |
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114 * Push the DefaultNaviPane (empty) to stack. |
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115 */ |
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116 void PushDefaultNaviPaneL(); |
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117 |
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118 /** |
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119 * Shows the error note |
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120 */ |
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121 void ShowErrorNoteL(); |
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122 |
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123 /** |
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124 * Get selection name to the connecting via wait note |
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125 */ |
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126 void GetSelectionNameL(TDes& aText); |
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127 |
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128 /** |
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129 * Shows the Connecting via or Processing step wait note |
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130 */ |
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131 void ShowWaitNoteL(); |
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132 |
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133 /** |
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134 * Deletes the wait note |
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135 */ |
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136 void DeleteWaitNoteL(); |
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137 |
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138 /** |
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139 * Set text to wait note |
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140 */ |
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141 void SetTextL(); |
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142 |
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143 //from MProgressDialogCallback |
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144 void DialogDismissedL( TInt aButtonId ); |
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145 |
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146 /** |
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147 * Check if Disk space goes below critical level. |
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148 * @param aShowErrorNote If ETrue, a warning note is shown. |
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149 * @param aBytesToWrite Amount of disk space to be allocated. |
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150 * @return ETrue if allocation would go below critical level. |
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151 */ |
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152 TBool FFSSpaceBelowCriticalLevelL( TBool aShowErrorNote, |
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153 TInt aBytesToWrite /*=0*/ ); |
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154 |
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155 /** |
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156 * Returns pointer to main management view |
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157 */ |
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158 CAknView* GetVpnManagementUiView() const; |
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159 |
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160 /** |
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161 * CVpnApiWrapper |
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162 */ |
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163 CVpnApiWrapper& VpnApiWrapperL(); |
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164 |
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165 /** |
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166 * Returns the id to the GS view that launched us |
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167 */ |
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168 TVwsViewId GSViewId() const; |
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169 |
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170 /** |
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171 * Sets the id to the GS view that launched us |
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172 * @param aGsViewId The id to the GS view |
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173 */ |
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174 void SetGSViewId( TVwsViewId aGsViewId ); |
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175 |
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176 public: //data |
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177 |
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178 /** |
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179 * Added here because FocusChanged need to be included |
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180 * in every control derived from CCoeControl that can have listbox |
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181 */ |
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182 CEikColumnListBox* iListBox; |
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183 |
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184 /** |
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185 * If ETrue, We are coming back from server parameters view. |
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186 */ |
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187 TBool iBackFromServerDefinition; |
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188 |
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189 /** |
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190 * If ETrue, new Server definition has created. |
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191 */ |
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192 TBool iNewServerDefinition; |
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193 /** |
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194 * If ETrue, show Define policy server query when empty list. |
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195 */ |
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196 TBool iShowDefineQuery; |
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197 |
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198 MUiRunnerObserver* iObserver; |
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199 |
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200 CAknWaitDialog* iWaitDialog; |
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201 |
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202 TInt iCurrentPolicyIndex; |
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203 TInt iCurrentServerIndex; |
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204 TBool iPolicyUpdate; |
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205 TBuf<KMaxUiSelectionNameLength> iSelectionName; |
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206 |
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207 private: // data |
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208 |
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209 /** |
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210 * Used to wrap asynchronous calls |
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211 */ |
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212 CVpnApiWrapper* iVpnApiWrapper; |
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213 |
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214 private: // implementation |
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215 |
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216 void ConstructL(const TRect& aRect, TUid aViewId); |
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217 CVpnUiLoader(CVpnManagementUiView* aUiView); |
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218 void HandleControlEventL( CCoeControl* aControl, |
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219 TCoeEvent aEventType ); |
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220 TKeyResponse OfferKeyEventL( |
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221 const TKeyEvent& aKeyEvent, TEventCode aType); |
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222 public: |
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223 void AddResourceFileL(TBool aKeepOpen = EFalse); |
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224 void ReleaseResource(TBool aForceClose = EFalse); |
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225 |
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226 private: //data |
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227 |
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228 /** |
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229 * For Navipane |
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230 */ |
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231 CAknNavigationDecorator* iVersionInfoInNaviPane; |
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232 |
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233 /** |
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234 * For Navipane |
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235 */ |
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236 CAknNavigationControlContainer* iNaviPane; |
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237 |
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238 |
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239 /** |
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240 * To store the previous view id |
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241 */ |
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242 TUid iPreviousViewId; |
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243 |
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244 /** |
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245 * To store the previous view id |
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246 */ |
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247 TUid iPreviousAppViewId; |
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248 |
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249 TInt iTextToShow; |
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250 TInt iStateCodeToShow; |
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251 TTime iWaitNoteStartTime; |
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252 |
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253 /** |
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254 * Views to be registered and unregistered |
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255 */ |
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256 CAknView* iVpnManagementUiView; |
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257 CAknView* iVpnManagementUiLogView; |
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258 CAknView* iVpnManagementUiPolicyView; |
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259 CAknView* iVpnManagementUiParametersView; |
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260 CAknView* iVpnManagementUiServerView; |
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261 |
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262 CVpnManagementUi* iCVpnManagementUi; |
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263 |
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264 /** |
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265 * To get hold of iResourceLoader |
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266 */ |
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267 RConeResourceLoader iResourceLoader; |
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268 |
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269 TVwsViewId iGsViewId; // the view id of the view which launched us |
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270 TBool iKeepOpen; |
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271 TBool iPolicyViewVisited; |
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272 TBool iLogViewVisited; |
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273 }; |
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274 |
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275 #endif // __VPNUILOADER_H__ |
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276 |
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277 // End of File |