1 /* |
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2 * Copyright (c) 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: Container for the main view. |
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15 * |
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16 */ |
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17 |
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18 #ifndef __DEVENCUI_MAINVIEW_CONTAINER_H__ |
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19 #define __DEVENCUI_MAINVIEW_CONTAINER_H__ |
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20 |
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21 //INCLUDES |
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22 |
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23 //System Includes |
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24 #include <coecntrl.h> |
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25 #include <aknlists.h> |
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26 #include <aknview.h> |
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27 #include <DevEncExternalCRKeys.h> |
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28 |
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29 //User Includes |
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30 |
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31 #include "DevEnc.hrh" |
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32 #include "DevEncUiContainerEventCallback.h" |
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33 #include "DevEncUiMemInfoObserver.h" |
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34 |
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35 //FORWARD DECLARATIONS |
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36 class CDevEncUiDocument; |
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37 class CDevEncUiSettingItemList; |
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38 class CRepository; |
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39 class CDevEncUiMemoryEntity; |
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40 |
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41 class CDevEncUiMainViewContainer : public CCoeControl, |
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42 public MDevEncUiMemInfoObserver |
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43 { |
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44 public: |
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45 virtual TInt CountComponentControls() const; |
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46 /** |
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47 * @function NewL |
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48 * @abstract Creates a CDevEncUiMainViewContainer object, which will draw itself to aRect |
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49 * @param aRect A rectangle that defines the size and location of the displayable area |
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50 * for the view |
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51 * @param aDocument the document |
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52 **/ |
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53 static CDevEncUiMainViewContainer* NewL( const TRect& aRect, |
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54 RArray<CDevEncUiMemoryEntity*>& aMemEntities, |
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55 MContainerEventCallback& aCallback, |
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56 CRepository*& aCrSettings, |
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57 TInt& aMmcStatus ); |
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58 |
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59 /** |
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60 * @function NewLC |
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61 * @abstract Creates a CDevEncUiMainViewContainer object, which will draw itself to aRect |
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62 * @param aRect A rectangle that defines the size and location of the displayable area |
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63 * for the view |
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64 * @param aDocument the document |
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65 **/ |
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66 static CDevEncUiMainViewContainer* NewLC( const TRect& aRect, |
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67 RArray<CDevEncUiMemoryEntity*>& aMemEntities, |
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68 MContainerEventCallback& aCallback, |
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69 CRepository*& aCrSettings, |
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70 TInt& aMmcStatus ); |
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71 ~CDevEncUiMainViewContainer(); |
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72 |
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73 /** |
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74 * From CCoeControl. Called by the framework whenever a key event occurs. |
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75 * Passes the key event to the settings list if it is not null, otherwise returns |
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76 * EKeyWasNotConsumed |
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77 * @param aKeyEvent the Key event which occured, e.g. select key pressed |
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78 * @param aType the type of Key event which occurred, e.g. key up, key down |
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79 * @return TKeyResponse EKeyWasNotConsumed if the key was not processed, |
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80 * EKeyWasConsumed if it was |
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81 */ |
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82 TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType ); |
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83 |
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84 /** |
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85 * @function ConstructL |
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86 * @abstract Performs the second phase construction, setting the bounding |
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87 * rectangle to aRect |
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88 * @param aRect the display area for the view |
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89 **/ |
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90 void ConstructL(const TRect& aRect); |
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91 |
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92 TInt SelectedItem(); |
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93 |
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94 /** |
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95 * Shows a popup dialog to let user set the state of the selected item. |
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96 * @return ETrue if desired state of the selected item was changed |
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97 */ |
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98 TBool ChangeSelectedItemL(); |
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99 |
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100 /** |
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101 * From MDevEncUiMemInfoObserver |
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102 * */ |
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103 void UpdateInfo( TDevEncUiMemoryType aType, |
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104 TUint aState, |
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105 TUint aProgress = 0 ); |
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106 |
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107 protected: |
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108 virtual CCoeControl* ComponentControl(TInt aIndex) const; |
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109 |
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110 /** |
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111 * From CCoeControl |
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112 * */ |
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113 void SizeChanged(); |
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114 |
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115 /** |
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116 * From CCoeControl |
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117 * */ |
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118 void HandleResourceChange(TInt aType); |
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119 |
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120 private: |
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121 CDevEncUiMainViewContainer( RArray<CDevEncUiMemoryEntity*>& aMemEntities, |
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122 MContainerEventCallback& aCallback, |
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123 CRepository*& aCrSettings, |
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124 TInt& aMmcStatus ); |
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125 void DoUpdateInfoL( TDevEncUiMemoryType aType, |
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126 TUint aState, |
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127 TUint aProgress /*= 0*/ ); |
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128 |
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129 private: |
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130 /** Owned */ |
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131 MContainerEventCallback& iCallback; |
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132 |
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133 /** Owned */ |
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134 CDevEncUiSettingItemList* iSettingItemList; |
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135 |
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136 /** Not owned */ |
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137 RArray<CDevEncUiMemoryEntity*>& iMemEntities; |
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138 |
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139 /** Not owned */ |
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140 CRepository*& iCrSettings; |
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141 |
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142 /** Not owned */ |
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143 TInt& iMmcStatus; |
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144 }; |
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145 |
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146 |
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147 #endif // __DEVENCUI_MAINVIEW_CONTAINER_H__ |
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148 |
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149 //End of File |
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