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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: Class declaration for the agenda view |
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15 * |
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16 */ |
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17 |
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18 #ifndef CALENAGENDAVIEW_H |
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19 #define CALENAGENDAVIEW_H |
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20 |
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21 // System includes |
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22 #include <QDateTime> |
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23 |
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24 // User includes |
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25 #include "calennativeview.h" |
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26 |
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27 // Forward declarations |
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28 class QGraphicsSceneMouseEvent; |
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29 class CalenAgendaViewWidget; |
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30 class CalenDocLoader; |
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31 |
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32 #ifdef CALENVIEWS_DLL |
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33 #define CALENAGENDAVIEW_EXPORT Q_DECL_EXPORT |
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34 #else |
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35 #define CALENAGENDAVIEW_EXPORT Q_DECL_IMPORT |
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36 #endif |
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37 |
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38 /** |
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39 * @class CalenAgendaView |
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40 * @brief Class declaration for the agenda view |
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41 * which shows the list of events &/ to-do's (if any) |
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42 * for any given day in the calendar. User can do other |
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43 * basic operations like creating, viewing or deleting |
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44 * an event |
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45 */ |
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46 class CalenAgendaView : public CalenNativeView |
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47 { |
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48 Q_OBJECT |
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49 |
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50 public: |
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51 /** |
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52 * @brief Constructor |
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53 * @param services A reference to the MCalenServices object |
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54 */ |
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55 CALENAGENDAVIEW_EXPORT CalenAgendaView(MCalenServices &services); |
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56 |
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57 /** |
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58 * @brief Default C++ constructor |
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59 */ |
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60 CALENAGENDAVIEW_EXPORT virtual ~CalenAgendaView(); |
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61 |
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62 /** |
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63 * @brief Initializes the view after its creation |
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64 * Must be called only after the view and its children are constructed |
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65 * @param docLoader Pointer to the document loader object which has |
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66 * loaded this view from the .docml file |
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67 */ |
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68 CALENAGENDAVIEW_EXPORT void setupView(CalenDocLoader *docLoader); |
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69 |
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70 /** |
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71 * @brief Activates the current view. Sets this view as the current |
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72 * view of the application's main window. Must be called only after |
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73 * the view has been constructed and initialized |
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74 */ |
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75 CALENAGENDAVIEW_EXPORT virtual void doPopulation(); |
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76 |
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77 /** |
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78 * @brief Callback function for any notifications that has been |
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79 * subscribed by this view |
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80 * @param notification The event for which notification is being sent |
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81 */ |
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82 CALENAGENDAVIEW_EXPORT void HandleNotification(const TCalenNotification notification); |
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83 |
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84 /** |
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85 * @brief Getter function for the document loader. Called from the content |
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86 * widget in order get its children |
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87 */ |
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88 CALENAGENDAVIEW_EXPORT CalenDocLoader* docLoader(); |
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89 |
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90 /** |
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91 * @brief clears the list model from the view |
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92 */ |
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93 CALENAGENDAVIEW_EXPORT void clearListModel(); |
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94 |
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95 /** |
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96 * disconnectAboutToQuitEvent disconnects for the aboutToQuit events |
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97 * |
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98 */ |
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99 CALENAGENDAVIEW_EXPORT void disconnectAboutToQuitEvent(); |
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100 |
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101 /* |
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102 * @brief Refreshes the view with the date set in the context |
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103 */ |
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104 void refreshViewOnGoToDate(); |
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105 |
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106 protected: |
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107 void gestureEvent(QGestureEvent *event); |
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108 |
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109 private: |
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110 |
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111 /** |
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112 * @brief Connects to all the toolbar and menu actions associated |
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113 * with this view |
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114 */ |
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115 void setupActions(); |
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116 |
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117 /** |
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118 * @brief Callback function for listening to locale changes like |
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119 * time format, date format etc |
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120 */ |
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121 void onLocaleChanged(int reason); |
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122 |
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123 private slots: |
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124 |
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125 /** |
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126 * @brief Slot which is called whenever the orientation of the device changes |
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127 * @param orientation The current device orientation |
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128 */ |
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129 void orientationChanged(Qt::Orientation orientation); |
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130 |
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131 /** |
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132 * @brief Slot which launches back the month view |
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133 */ |
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134 void launchMonthView(); |
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135 |
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136 /** |
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137 * @brief Slot which launches the day view |
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138 */ |
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139 void launchDayView(); |
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140 |
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141 private: |
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142 |
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143 /** |
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144 * @var mDate |
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145 * @brief The date for which this view is being shown |
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146 */ |
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147 QDateTime mDate; |
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148 |
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149 /** |
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150 * @var mSoftKeyAction |
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151 * TODO: This may not be required going ahead |
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152 */ |
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153 HbAction *mSoftKeyAction; |
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154 |
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155 /** |
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156 * @var mAgendaViewWidget |
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157 * @brief The pointer to the content widget of this view |
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158 */ |
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159 CalenAgendaViewWidget *mAgendaViewWidget; |
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160 |
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161 /** |
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162 * @var mDocLoader |
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163 * @brief Pointer to the document loader which has loaded |
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164 * this view |
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165 */ |
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166 CalenDocLoader *mDocLoader; |
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167 |
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168 /** |
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169 * @var mGoToTodayAction |
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170 * Action which provides "Go to today" functionality |
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171 */ |
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172 HbAction *mGoToTodayAction; |
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173 |
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174 /** |
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175 * @var mSwitchToDayViewAction |
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176 * Action which provides "Switch to day view" functionality |
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177 */ |
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178 HbAction *mSwitchToDayViewAction; |
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179 |
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180 // TODO: Remove these after gestures are available |
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181 QPointF mTapPoint; |
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182 bool mActionTaken; |
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183 bool mIsAboutToQuitEventConnected; // bool to check if agenda view is registered to get aboutToQuit signals |
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184 |
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185 }; |
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186 |
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187 #endif /* CALENAGENDAVIEW_H */ |
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188 |
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189 // End of file --Don't remove this. |