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: This header defines the container for the settings list |
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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 C_SCREENSAVERANIMPLUGINCONTAINER_H |
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21 #define C_SCREENSAVERANIMPLUGINCONTAINER_H |
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22 |
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23 // INCLUDES |
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24 #include <coeccntx.h> |
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25 #include <eikclb.h> |
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26 #include <eiklbo.h> |
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27 |
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28 // CLASS DECLARATION |
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29 |
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30 /** |
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31 * CScreenSaverAnimPluginContainer container class |
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32 * |
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33 */ |
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34 class CScreenSaverAnimPluginContainer : public CCoeControl, |
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35 public MEikListBoxObserver |
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36 { |
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37 public: // Constructors and destructor |
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38 |
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39 static CScreenSaverAnimPluginContainer* NewLC( |
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40 CScreenSaverAnimPlugin* aCaller, |
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41 const CCoeControl* aParent, |
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42 CScreenSaverAnimSettingObject* aSettingObject ); |
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43 |
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44 static CScreenSaverAnimPluginContainer* NewL( |
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45 CScreenSaverAnimPlugin* aCaller, |
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46 const CCoeControl* aParent, |
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47 CScreenSaverAnimSettingObject* aSettingObject ); |
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48 |
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49 CScreenSaverAnimPluginContainer( |
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50 CScreenSaverAnimPlugin* aCaller, |
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51 CScreenSaverAnimSettingObject* aSettingObject ); |
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52 |
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53 virtual void ConstructL( const CCoeControl* aParent, |
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54 const TRect& aRect ); |
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55 |
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56 /** |
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57 * Constructs all common parts of the container. |
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58 * @param aRect Listbox control's rect. |
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59 * @param aResTitleId Resource id for title. |
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60 * @param aResLbxId Resource id for listbox. |
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61 * @return void |
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62 */ |
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63 void BaseConstructL( const TRect& aRect, TInt aResTitleId, |
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64 TInt aResLbxId = 0 ); |
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65 |
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66 /** |
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67 * Destructor. |
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68 */ |
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69 ~CScreenSaverAnimPluginContainer(); |
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70 |
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71 public: //new |
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72 |
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73 /** |
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74 * Updates listbox's item's value. |
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75 * @param aItemId An item which is updated. |
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76 * @return void. |
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77 */ |
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78 void UpdateListBoxL( TInt aItemId ); |
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79 |
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80 void HandleListBoxSelectionL(); |
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81 |
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82 /** |
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83 * Sets feature support - see screensaveranimpluginconst.h for feature list. |
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84 * @param aFeatureBitFlags feature support bitflags. |
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85 */ |
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86 void GetFeatureSupportL( TBitFlags& aFeatureBitFlags ) const; |
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87 |
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88 /** |
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89 * Checks if feature is supported. |
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90 * @param aFeatureID feature ID. |
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91 * @return ETrue if feature is supported, EFalse otherwise. |
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92 */ |
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93 TBool IsFeatureSupported( TInt aFeatureID ); |
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94 |
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95 public: //MEikListBoxObserver |
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96 |
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97 virtual void HandleListBoxEventL( CEikListBox* aListBox, |
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98 TListBoxEvent aEventType ); |
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99 |
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100 public: //From CCoeControl |
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101 |
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102 virtual void HandleResourceChange( TInt aType ); |
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103 |
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104 TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent, |
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105 TEventCode aType ); // this processes key events |
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106 |
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107 virtual void SetContainerWindowL( const CCoeControl& aContainer ); |
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108 |
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109 // Focus change handler |
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110 void FocusChanged( TDrawNow aDrawNow ); |
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111 |
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112 protected: // New methods |
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113 |
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114 /** |
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115 * Constructs listbox. |
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116 * @param aResLbxId Resource id for listbox. |
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117 * @return void |
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118 */ |
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119 virtual void ConstructListBoxL( TInt aResLbxId ); |
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120 |
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121 private: // new |
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122 void CreateListBoxItemsL(); |
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123 void MakeAnimTimeOutItemL(); |
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124 void MakeLightsTimeOutItemL(); |
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125 void MakeFileNameItem(); |
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126 void ShowFileNameItemL(); |
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127 void ShowAnimTimeOutItemL(); |
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128 void ShowLightsTimeOutItemL(); |
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129 |
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130 private: // from CCoeControl |
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131 |
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132 void SizeChanged(); |
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133 |
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134 TInt CountComponentControls() const; |
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135 |
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136 CCoeControl* ComponentControl( TInt /*aIndex*/ ) const; |
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137 |
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138 void GetNormalScreenLayoutRect( TRect& aRect ) const; |
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139 |
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140 protected: // Data |
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141 CEikTextListBox* iListBox; |
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142 |
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143 private: // new |
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144 CDesCArrayFlat* iItems; |
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145 CDesCArray* iItemArray; |
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146 TBuf<128> iItem; |
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147 CScreenSaverAnimSettingObject* iSettingObject; |
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148 CScreenSaverAnimPlugin* iCaller; |
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149 TBool iInShowFileItem; |
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150 |
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151 /** |
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152 * Defines which features are supported. |
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153 */ |
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154 TBitFlags iFeaturesSupport; |
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155 |
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156 }; |
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157 |
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158 #endif // C_SCREENSAVERANIMPLUGINCONTAINER_H |
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159 |
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160 // End of File |
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