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1 /* |
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2 * Copyright (c) 2004-2005 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: |
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15 * See class description below |
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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 __LANDMARKS_APPUI_H__ |
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21 #define __LANDMARKS_APPUI_H__ |
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22 |
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23 |
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24 #include "LandmarksOperationObserver.h" |
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25 #include <aknViewAppUi.h> |
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26 #include <AknProgressDialog.h> |
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27 #include <AknTabObserver.h> |
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28 |
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29 |
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30 class CLandmarksApplicationEngine; |
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31 class CLandmarksCategoriesView; |
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32 class CAknNavigationDecorator; |
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33 class CLandmarksListView; |
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34 class CAknProgressDialog; |
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35 |
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36 class CLandmarksAppUi : |
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37 public CAknViewAppUi, |
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38 public MLandmarksOperationObserver, |
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39 public MAknTabObserver, |
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40 public MProgressDialogCallback |
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41 { |
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42 public: |
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43 CLandmarksAppUi(); |
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44 void ConstructL(); |
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45 ~CLandmarksAppUi(); |
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46 |
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47 public: // from CAknViewAppUi |
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48 |
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49 void HandleCommandL(TInt aCommand); |
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50 |
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51 TKeyResponse HandleKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType); |
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52 |
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53 void HandleResourceChangeL( TInt aType ); |
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54 |
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55 public: // from MLandmarksOperationObserver |
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56 |
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57 /** |
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58 * NotifyOperationProgressL notifies the progress and status of an |
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59 * asynchronous operation. |
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60 * |
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61 * @param aOperation the type of operation that is reported. |
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62 * @param aProgress the progress of the operation. |
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63 * @param aErrorCode the status of the operation. |
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64 */ |
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65 void NotifyOperationProgressL( |
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66 TOperation aOperation, |
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67 TInt aProgress, |
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68 TInt aErrorCode); |
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69 |
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70 public: // from MAknTabObserver |
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71 |
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72 /** Called by NaviDecorator when tab is changed |
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73 * @param aIndex new tab seleected |
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74 */ |
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75 void TabChangedL(TInt aIndex); |
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76 |
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77 public: // from MProgressDialogCallback |
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78 |
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79 /** |
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80 * Called when the dialog has been dismissed. |
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81 * |
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82 * @param aButtonId the button that was pressed to dismiss the dialog. |
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83 */ |
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84 void DialogDismissedL(TInt aButtonId); |
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85 |
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86 private: |
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87 |
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88 /** |
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89 * Performs the construction phase of this object that is dependent |
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90 * that the application engine is initialized. |
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91 */ |
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92 void PostConstructL(); |
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93 |
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94 /** |
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95 * Launches a progress dialog displayed when the default landmark |
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96 * database is initialized. |
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97 */ |
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98 void LaunchProgressDialogL(); |
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99 |
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100 private: // Data |
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101 |
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102 //! decorates the navi pane (with navigation arrows etc) |
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103 CAknNavigationDecorator* iNaviDecorator; |
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104 |
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105 //! the application engine |
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106 CLandmarksApplicationEngine* iEngine; |
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107 |
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108 /** displays a progress bar when initializing the |
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109 default landmark database. */ |
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110 CAknProgressDialog* iProgressDialog; |
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111 |
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112 /** indicates if exit has been pressed before the |
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113 progressDialog is fully deleted */ |
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114 TBool iDelayedExit; |
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115 |
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116 }; |
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117 |
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118 #endif // __LANDMARKS_APPUI_H__ |
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119 |