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1 /* |
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2 * Copyright (c) 2010 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 handles phoneapp internal/external transitions. |
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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 #ifndef TPHONETRANSITIONHANDLER_H |
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20 #define TPHONETRANSITIONHANDLER_H |
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21 |
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22 //INCLUDES |
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23 #include <e32base.h> |
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24 #include "mphoneviewcommandhandle.h" |
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25 #include "tphonecmdparamtranseffect.h" |
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26 |
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27 class CPhoneState; |
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28 |
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29 /** |
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30 * Class handles phoneapp internal/external transitions. |
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31 * |
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32 * @lib phoneuicontrol |
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33 * @since S60 v9.2 |
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34 */ |
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35 class TPhoneTransitionHandler |
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36 { |
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37 public: |
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38 /** |
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39 * default constructor. |
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40 */ |
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41 TPhoneTransitionHandler( |
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42 CPhoneState& aState, |
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43 MPhoneViewCommandHandle& aViewCommandHandle ); |
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44 |
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45 /** |
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46 * Informs view to start Transition effect if effect |
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47 * type is feasible for current state. |
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48 * @param aType a transition effect, default none |
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49 * EndTransEffect() must be called when update is done. |
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50 */ |
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51 IMPORT_C void BeginTransEffectLC( TPhoneTransEffectType aType = EPhoneTransEffectNone ); |
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52 |
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53 /** |
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54 * Informs view to complete Transition effect |
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55 */ |
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56 IMPORT_C void EndTransEffect(); |
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57 |
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58 /** |
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59 * Informs view that UI is being updated (call bubble or number editor). |
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60 * EndUiUpdate() must be called when update is done. |
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61 */ |
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62 IMPORT_C void BeginUiUpdateLC(); |
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63 |
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64 /** |
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65 * Informs view that UI update is completed. |
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66 */ |
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67 IMPORT_C void EndUiUpdate(); |
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68 |
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69 /** |
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70 * Informs view that UI is being updated (call bubble or number editor). |
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71 * EndUiUpdate() must be called when update is done. |
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72 */ |
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73 IMPORT_C void IncomingCallUiUpdateLC(); |
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74 |
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75 /** |
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76 * Informs view that UI is being updated (call bubble or number editor). |
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77 * EndUiUpdate() must be called when update is done. |
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78 */ |
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79 IMPORT_C void IdleCallUiUpdateLC(); |
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80 |
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81 /** |
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82 * Informs view that UI update is completed. |
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83 */ |
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84 IMPORT_C void EndUiUpdateAndEffect(); |
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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 * TCleanupOperation to call EndUiUpdate(), if leave occurs |
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90 * after BeginUiUpdate(). |
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91 */ |
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92 static void UiUpdateCleanup(TAny* aThis ); |
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93 |
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94 /** |
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95 * TCleanupOperation to call EndTransEffect, if leave occurs |
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96 * after BeginTransEffect(). |
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97 */ |
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98 static void EffectCleanup(TAny* aThis ); |
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99 |
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100 private: |
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101 |
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102 // Not owned: |
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103 CPhoneState& iState; |
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104 MPhoneViewCommandHandle& iViewCommandHandle; |
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105 }; |
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106 |
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107 |
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108 #endif // TPHONETRANSITIONHANDLER_H |