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: Dialog for selecting smile icon. |
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15 * Description : Handles statuspane, context pane, navi pane |
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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 CIMCVAPPSMILEICONDIALOG_H |
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21 #define CIMCVAPPSMILEICONDIALOG_H |
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22 |
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23 // INCLUDES |
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24 #include "mimcvtapeventobserver.h" |
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25 #include <AknDialog.h> |
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26 #include <aknlists.h> |
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27 |
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28 // FORWARD DECLARATIONS |
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29 class CGulIcon; |
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30 |
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31 // CLASS DECLARATION |
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32 |
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33 /** |
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34 * CIMCVAppSmileIconDialog |
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35 * |
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36 * Dialog for selecting smile icon. |
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37 */ |
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38 class CIMCVAppSmileIconDialog : public CAknDialog, |
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39 public MIMCVTapEventObserver |
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40 { |
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41 public: // Constructors and destructor |
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42 /** |
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43 * Two-phased constructor. |
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44 * @param aIconArray : Reference to smile icon array. |
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45 * @param aSelectedIconId : For getting selected bitmap number. |
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46 */ |
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47 static CIMCVAppSmileIconDialog* NewL( |
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48 const RPointerArray<CGulIcon>& aIconArray, |
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49 TInt& aSelectedIconId ); |
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50 |
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51 /** |
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52 * Destructor. |
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53 */ |
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54 virtual ~CIMCVAppSmileIconDialog(); |
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55 |
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56 private: // New functions |
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57 |
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58 /** |
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59 * C++ constructor. |
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60 */ |
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61 CIMCVAppSmileIconDialog( const RPointerArray<CGulIcon>& aIconArray, |
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62 TInt& aSelectedIconId ); |
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63 |
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64 private: // Functions from base classes |
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65 |
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66 /** |
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67 * From CEikDialog : Handle key events. |
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68 */ |
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69 TKeyResponse OfferKeyEventL( |
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70 const TKeyEvent& aKeyEvent,TEventCode aType ); |
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71 |
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72 /** |
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73 * From CEikDialog : Prepare for opening dialog. |
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74 */ |
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75 void HandleResourceChange( TInt aType ); |
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76 |
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77 /** |
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78 * From CEikDialog : Handle CBA-keys. |
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79 */ |
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80 TBool OkToExitL( TInt aButtonId ); |
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81 |
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82 /** |
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83 * From CEikDialog : Prepare for opening dialog. |
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84 */ |
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85 void PreLayoutDynInitL(); |
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86 |
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87 /** |
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88 * From CCoeControl : Control size is set. |
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89 */ |
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90 void SetSizeAndPosition( const TSize& aSize ); |
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91 |
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92 /** |
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93 * From CCoeControl : Create custom control. |
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94 */ |
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95 SEikControlInfo CreateCustomControlL( TInt aControlType ); |
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96 |
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97 /** |
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98 * From CCoeControl : Event handler |
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99 */ |
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100 void HandleDialogPageEventL(TInt aEventID); |
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101 |
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102 /** |
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103 * Check if dialog is suitable for Smile Icon. |
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104 * @param aDialogRect Dialog inside which smile are shown. |
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105 * @param aRect Rectangle for top left smile icon. |
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106 * @return ViewableArea if all smile can fit in viewable area other wise return 0. |
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107 */ |
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108 TInt CheckDialog(TAknLayoutRect aDialogRect,TRect aRect); |
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109 |
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110 private: // From MIMCVTapEventObserver |
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111 |
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112 void HandleTapEventL( TTapEvent aEvent, TUint aControlId ); |
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113 |
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114 private: // helpers |
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115 |
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116 /** |
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117 * Set dialog layout. |
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118 */ |
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119 void SetLayout(); |
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120 |
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121 /** |
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122 * Calculates variety used for popup_grid_graphic_window |
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123 * according to rows in grid. |
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124 * @return Variety value. |
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125 */ |
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126 TInt CalculatePopupVariety(); |
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127 |
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128 |
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129 private: |
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130 |
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131 // Reference to smile icon array. |
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132 const RPointerArray<CGulIcon>& iIconArray; |
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133 |
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134 // Selected icon id reference. |
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135 TInt& iIconId; |
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136 |
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137 // Has user selected a smiley with pen |
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138 TBool iSmileyPointed; |
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139 |
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140 TBool iIsMirrored; |
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141 |
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142 TBool iLayoutChanged; |
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143 }; |
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144 |
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145 #endif // CIMCVAPPSMILEICONDIALOG_H |
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