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1 /* |
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2 * Copyright (c) 2002-2005 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: vkb control pool header file. |
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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 #ifndef C_AKNFEPVKBCTRLPOOL_H |
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20 #define C_AKNFEPVKBCTRLPOOL_H |
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21 |
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22 // INCLUDES |
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23 #include <e32base.h> |
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24 #include <w32std.h> |
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25 |
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26 // FORWARD DECLARATION |
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27 class CFepUiBaseCtrl; |
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28 |
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29 /** |
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30 * vkb control pool class |
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31 * |
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32 * This class is control pool. Application can use this class to |
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33 * manage their controls. Control creates out side and add itself to this |
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34 * pool. Application can get and remove one control based on control |
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35 * id. |
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36 * |
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37 * @lib peninputvkbcn.lib |
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38 * @since S60 v3.2 |
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39 */ |
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40 class CAknFepVkbCtrlPool: public CBase |
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41 { |
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42 |
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43 public: |
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44 |
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45 /** |
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46 * Symbian constructor |
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47 * |
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48 * @since S60 v3.2 |
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49 * @return Pointer to created CAknFepVkbCtrlPool object |
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50 */ |
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51 static CAknFepVkbCtrlPool* NewL(); |
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52 |
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53 /** |
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54 * Symbian constructor |
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55 * |
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56 * @since S60 v3.2 |
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57 * @return Pointer to created CAknFepVkbCtrlPool object |
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58 */ |
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59 static CAknFepVkbCtrlPool* NewLC(); |
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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 * @since S60 v3.2 |
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65 * @return None |
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66 */ |
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67 virtual ~CAknFepVkbCtrlPool(); |
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68 |
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69 /** |
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70 * Add one control to the pooling, the control should have |
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71 * one control id |
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72 * |
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73 * @since S60 v3.2 |
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74 * @param aControl Pointer to control |
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75 * @return None |
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76 */ |
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77 void AddControl(CFepUiBaseCtrl* aControl); |
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78 |
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79 /** |
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80 * Remove one control from the pooling |
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81 * |
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82 * @since S60 v3.2 |
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83 * @param aControlID Control id |
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84 * @return None |
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85 */ |
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86 void RemoveControl(const TInt aControlID); |
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87 |
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88 /** |
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89 * Get one control from the pooling according to the control id |
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90 * |
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91 * @since S60 v3.2 |
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92 * @param aControlID Control id |
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93 * @return Pointer to control |
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94 */ |
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95 CFepUiBaseCtrl* Control(const TInt aControlID) const; |
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96 |
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97 /** |
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98 * Remove all controls and delete them |
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99 * |
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100 * @since S60 v3.2 |
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101 * @return None |
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102 */ |
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103 void Reset(); |
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104 |
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105 /** |
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106 * Get current control count in this pool |
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107 * |
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108 * @since S60 v3.2 |
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109 * @return None |
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110 */ |
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111 TInt ControlCount() const; |
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112 |
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113 /** |
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114 * Get one control from the pooling according to the index |
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115 * |
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116 * @since S60 v3.2 |
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117 * @param aIndex Index in array |
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118 * @return Pointer to control |
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119 */ |
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120 CFepUiBaseCtrl* ControlByIndex(const TInt aIndex) const; |
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121 |
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122 protected: |
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123 |
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124 /** |
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125 * Symbian second-phase constructor |
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126 * |
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127 * @since S60 v3.2 |
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128 * @return None |
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129 */ |
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130 void ConstructL(); |
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131 |
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132 private: // Data |
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133 |
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134 /** |
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135 * Control pointer array |
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136 */ |
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137 RPointerArray<CFepUiBaseCtrl> iControlList; |
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138 |
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139 }; |
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140 |
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141 #endif // C_AKNFEPVKBCTRLPOOL_H |
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142 |
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143 // End Of File |