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1 /* |
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2 * Copyright (c) 2010 Kanrikogaku Kenkyusho, Ltd. |
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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 the License "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 * Kanrikogaku Kenkyusho, Ltd. - Initial contribution |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * {Description of the file} |
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16 * |
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17 */ |
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18 |
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19 // Protection against nested includes |
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20 #ifndef __DIRECTPRINTLISTBOX_H__ |
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21 #define __DIRECTPRINTLISTBOX_H__ |
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22 |
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23 // System includes |
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24 #include <aknlists.h> |
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25 |
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26 // User includes |
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27 #include "DirectPrintListObserver.h" |
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28 |
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29 // Class declaration |
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30 /** |
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31 * Listbox class |
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32 * more_complete_description |
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33 */ |
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34 class CDirectPrintListBox : public CCoeControl, public MEikListBoxObserver |
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35 { |
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36 public: |
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37 // Data types |
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38 /** The index of controls */ |
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39 enum TControls |
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40 { |
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41 EListBox = 0, |
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42 ELastControl |
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43 }; |
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44 |
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45 public: |
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46 /** Constructors */ |
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47 static CDirectPrintListBox* NewL(const TRect& aRect, CDesCArray* aItemArray); |
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48 static CDirectPrintListBox* NewLC(const TRect& aRect, CDesCArray* aItemArray); |
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49 /** Destructor */ |
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50 virtual ~CDirectPrintListBox(); |
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51 |
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52 public: |
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53 /** |
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54 * From CCoeControl. |
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55 * Get count of component controls. |
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56 * |
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57 * @return Count of component controls. |
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58 */ |
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59 TInt CountComponentControls() const; |
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60 /** |
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61 * From CCoeControl. |
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62 * Get component controls. |
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63 * |
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64 * @param aIndex The index of controls |
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65 * @return Component control. |
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66 */ |
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67 CCoeControl* ComponentControl( TInt aIndex ) const; |
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68 |
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69 public: |
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70 /** |
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71 * From MEikListBoxObserver. |
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72 * Handles listbox events. |
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73 * |
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74 * @param aListBox Pointer to listbox control. |
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75 * @param aEventType Event type. |
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76 */ |
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77 void HandleListBoxEventL(CEikListBox* /*aListBox*/, TListBoxEvent aEventType); |
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78 |
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79 public: // New Function |
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80 /** |
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81 * Set listbox items. |
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82 * |
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83 * @param aItemArray Pointer to item array. |
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84 */ |
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85 void SetItemL(CDesCArray* aItemArray); |
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86 /** |
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87 * Set list observer. |
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88 * |
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89 * @param aObserver Pointer to list observer. |
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90 */ |
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91 void SetListObserver(MDirectPrintListObserver* aObserver); |
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92 /** |
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93 * Delete current item from listbox. |
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94 * |
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95 * @return Result value. |
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96 */ |
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97 TInt DeleteCurrentItemL(); |
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98 /** |
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99 * redraw listbox. |
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100 */ |
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101 void RedrawListL(); |
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102 /** |
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103 * Get the index of current item. |
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104 * |
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105 * @return The index of current listbox item. |
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106 */ |
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107 TInt CurrentIndex(); |
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108 /** |
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109 * Set focus. |
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110 * |
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111 * @param aIndex The index of listbox item |
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112 */ |
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113 void SetFocusL(TInt aIndex); |
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114 |
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115 private: |
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116 CDirectPrintListBox(); |
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117 void ConstructL(const TRect& aRect, CDesCArray* aItemArray); |
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118 |
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119 void InitializeControlsL(); |
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120 |
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121 private: |
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122 /** Listbox control. */ |
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123 CAknDoubleStyleListBox* iListBox; // Owend Data |
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124 /** Pointer to list observer. */ |
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125 MDirectPrintListObserver* iListObserver; |
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126 }; |
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127 |
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128 #endif // __DIRECTPRINTLISTBOX_H__ |