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1 /* |
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2 * Copyright (c) 2009 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:Item decorator of the message list view. |
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15 * |
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16 */ |
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17 |
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18 #ifndef MSG_LIST_VIEW_ITEM_H |
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19 #define MSG_LIST_VIEW_ITEM_H |
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20 |
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21 // INCLUDES |
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22 #include <hblistviewitem.h> |
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23 |
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24 //forward declarations |
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25 class HbIconItem; |
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26 class HbFrameItem; |
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27 class HbTextItem; |
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28 class HbIconItem; |
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29 |
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30 /** |
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31 * This class represents the item decorator of |
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32 * the message list view. |
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33 */ |
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34 class MsgListViewItem : public HbListViewItem |
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35 { |
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36 Q_OBJECT |
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37 Q_PROPERTY(bool unReadMsg READ hasUnReadMsg WRITE setHasUnReadMsg) |
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38 |
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39 public: |
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40 /** |
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41 * Constructor |
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42 */ |
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43 MsgListViewItem(QGraphicsItem* parent=0); |
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44 |
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45 /** |
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46 * Creates the list view item |
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47 */ |
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48 HbAbstractViewItem* createItem(); |
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49 |
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50 /** |
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51 * Sets up the list item layout and display |
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52 */ |
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53 void updateChildItems(); |
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54 |
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55 /** |
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56 * Draws the seperator line between items in the View |
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57 * @param painter the painter object for the current widget |
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58 * @param option the graphics option for the widget |
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59 * @param widget the widget instance |
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60 */ |
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61 /*void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, |
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62 QWidget *widget);*/ |
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63 |
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64 /** |
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65 * Sets the mUnReadMsg |
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66 * @param bool |
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67 */ |
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68 void setHasUnReadMsg(bool unread = true); |
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69 |
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70 /** |
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71 * Returns the value of mUnReadMsg |
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72 * @return bool |
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73 */ |
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74 bool hasUnReadMsg(); |
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75 |
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76 private slots: |
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77 |
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78 /* |
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79 * Handler for orientation changed |
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80 * @param orientation Qt::Orientation |
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81 */ |
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82 void orientationchanged(Qt::Orientation orientation); |
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83 |
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84 private: |
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85 |
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86 /** |
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87 * Create permanent items. |
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88 */ |
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89 void initItems(); |
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90 |
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91 /** |
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92 * Returns the preview text based on message type, sub type. |
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93 * Also sets the indicator icon. |
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94 * @return QString |
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95 */ |
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96 QString defaultPreviewText(int msgType, int msgSubType); |
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97 |
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98 /** |
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99 * Sets the preview text and timestamp. |
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100 */ |
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101 void setTimestampAndPreviewText(); |
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102 |
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103 /* |
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104 * set Unread Count and frame |
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105 */ |
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106 void setUnreadCountStatus(); |
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107 |
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108 /* |
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109 * set common indicator (icon/unread count) |
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110 */ |
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111 void setCommonIndicator(const QString& string); |
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112 |
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113 private: |
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114 /** |
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115 * Property to change the color of text |
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116 */ |
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117 bool mUnReadMsg; |
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118 |
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119 /** |
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120 * To display the new message indication |
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121 */ |
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122 HbFrameItem* mNewMsgIndicatorItem; |
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123 |
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124 /** |
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125 * To display address. |
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126 * Owned |
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127 */ |
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128 HbTextItem *mAddressLabelItem; |
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129 |
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130 /** |
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131 * To display time stamp. |
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132 * Owned |
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133 */ |
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134 HbTextItem *mTimestampItem; |
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135 |
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136 /** |
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137 * To display message preview. |
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138 * Owned |
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139 */ |
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140 HbTextItem *mPreviewLabelItem; |
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141 |
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142 /** |
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143 * To display unread message count |
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144 * Owned |
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145 */ |
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146 HbTextItem *mUnreadCountItem; |
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147 |
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148 /** |
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149 * To display the presence indication |
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150 */ |
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151 HbIconItem* mMsgCommonIndicatorItem; |
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152 |
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153 }; |
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154 |
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155 #endif // MSG_LIST_VIEW_ITEM_H |
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156 |
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157 // EOF |