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1 /* |
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2 * Copyright (c) 2007 - 2010 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: CDialerKeyPadContainer class provides number keypad fuctionality |
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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 |
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20 #ifndef CDIALERKEYPADCONTAINER_H |
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21 #define CDIALERKEYPADCONTAINER_H |
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22 |
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23 // INCLUDES |
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24 #include <coecntrl.h> |
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25 #include <coecobs.h> // MCoeControlObserver |
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26 #include <coemain.h> |
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27 |
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28 #include "cdialercontainerbase.h" |
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29 #include "cdialerkeypadlabelmanager.h" |
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30 |
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31 // CONSTANTS |
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32 |
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33 // FORWARD DECLARATIONS |
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34 class CDialerKeyPadButton; |
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35 |
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36 |
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37 // CLASS DECLARATION |
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38 |
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39 /** |
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40 * CDialerKeyPadContainer container class |
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41 * |
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42 * @lib dialer.lib |
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43 * @since S60 v5.0 |
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44 */ |
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45 NONSHARABLE_CLASS(CDialerKeyPadContainer) : public CDialerContainerBase, |
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46 public MCoeForegroundObserver, |
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47 public MDialerKeyPadLabelManagerCallback |
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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 * Two phase constructor |
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53 * @param aContainer Parent container |
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54 * @param aOperatingMode |
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55 * @return New instance |
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56 */ |
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57 static CDialerKeyPadContainer* NewL( |
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58 const CCoeControl& aContainer, |
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59 TDialerOperationMode aOperatingMode |
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60 ); |
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61 |
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62 /** |
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63 * Destructor. |
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64 */ |
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65 virtual ~CDialerKeyPadContainer(); |
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66 |
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67 public: |
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68 |
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69 /** |
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70 * Enables or disables tactile feedback audio for keypad buttons. |
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71 */ |
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72 |
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73 void EnableTactileFeedback( const TBool aEnable ); |
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74 |
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75 // moved from private to public |
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76 /** |
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77 * @see CCoeControl |
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78 */ |
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79 void MakeVisible( TBool aVisible ); |
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80 |
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81 /** |
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82 * Sets the operation mode. New mode takes effect once the |
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83 * size of the component is reset. |
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84 * @param aOperatingMode New operation mode. |
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85 */ |
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86 void SetOperationMode( TDialerOperationMode aOperatingMode ); |
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87 |
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88 private: // Functions from base classes |
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89 |
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90 /** |
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91 * From CCoeControl |
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92 */ |
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93 TInt CountComponentControls() const; |
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94 |
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95 /** |
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96 * From CCoeControl |
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97 */ |
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98 CCoeControl* ComponentControl( TInt aIndex ) const; |
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99 |
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100 /** |
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101 * From CoeControl. |
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102 */ |
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103 void HandlePointerEventL( const TPointerEvent& aPointerEvent ); |
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104 |
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105 /** |
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106 * @see CCoeControl |
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107 */ |
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108 void HandleResourceChange( TInt aType ); |
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109 |
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110 /** |
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111 * @see MCoeControlObserver |
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112 */ |
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113 void HandleControlEventL( CCoeControl* aControl,TCoeEvent aEventType ); |
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114 |
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115 /** |
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116 * @see MCoeForegroundObserver |
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117 */ |
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118 void HandleGainingForeground(); |
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119 |
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120 /** |
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121 * @see MCoeForegroundObserver |
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122 */ |
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123 void HandleLosingForeground(); |
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124 |
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125 /** |
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126 * @see MDialerKeyPadLabelManagerCallback |
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127 */ |
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128 void KeyLabelsChanged(); |
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129 |
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130 private: // From CDialerContainerBase |
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131 |
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132 /** |
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133 * @see CDialerContainerBase |
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134 */ |
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135 void SetVariety(); |
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136 |
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137 /** |
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138 * @see CDialerContainerBase |
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139 */ |
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140 void SetLayout(); |
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141 |
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142 private: |
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143 |
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144 CDialerKeyPadContainer( const CCoeControl& aContainer, |
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145 TDialerOperationMode aOperatingMode ); |
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146 |
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147 /** |
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148 * 2nd phase constructor. |
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149 */ |
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150 void ConstructL( ); |
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151 |
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152 /** |
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153 * Set layout in Phone Dialer mode |
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154 */ |
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155 void SetPhoneLayout(); |
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156 |
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157 /** |
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158 * Set layout in Easy Dialing mode |
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159 */ |
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160 void SetEasyDialingLayout(); |
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161 |
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162 /** |
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163 * Set layout in Video DTMF mode |
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164 */ |
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165 void SetVideoLayout(); |
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166 |
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167 /** |
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168 * Create keypad buttons. |
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169 */ |
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170 void CreateButtonsL(); |
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171 |
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172 private: // Data |
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173 |
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174 TDialerOperationMode iOperatingMode; |
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175 |
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176 /** |
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177 * Keypad buttons. |
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178 * Owned. |
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179 */ |
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180 RPointerArray<CDialerKeyPadButton> iButtons; |
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181 |
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182 /** |
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183 * True, when EEventStateChanged event reported. |
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184 */ |
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185 TBool iButtonPressedDown; |
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186 |
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187 /** |
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188 * Stores last pointer event. |
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189 */ |
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190 TPointerEvent iPointerEvent; |
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191 |
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192 /** |
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193 * Helper to manage keypad button labels |
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194 */ |
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195 CDialerKeyPadLabelManager* iKeyLabelManager; |
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196 |
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197 /** |
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198 * True if key up event has been simulated in order to cancel |
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199 * long tap action due to dragging pointer outside of |
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200 * pressed button. |
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201 */ |
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202 TBool iKeyUpSimulatedDueToDragging; |
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203 }; |
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204 |
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205 #endif // CDIALERKEYPADCONTAINER_H |
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206 |
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207 // End of File |