equal
deleted
inserted
replaced
|
1 /* |
|
2 * Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies). |
|
3 * All rights reserved. |
|
4 * This component and the accompanying materials are made available |
|
5 * under the terms of "Eclipse Public License v1.0" |
|
6 * which accompanies this distribution, and is available |
|
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 * |
|
9 * Initial Contributors: |
|
10 * Nokia Corporation - initial contribution. |
|
11 * |
|
12 * Contributors: |
|
13 * |
|
14 * Description: LandmarksUi Content File - MLmkNavigationObserver class for observing tab navigation in |
|
15 * dialog. |
|
16 * |
|
17 */ |
|
18 |
|
19 |
|
20 |
|
21 |
|
22 |
|
23 |
|
24 |
|
25 |
|
26 #ifndef MLMKNAVIGATIONOBSERVER_H |
|
27 #define MLMKNAVIGATIONOBSERVER_H |
|
28 |
|
29 // INCLUDES |
|
30 #include <coedef.h> |
|
31 #include <w32std.h> |
|
32 |
|
33 // CLASS DECLARATION |
|
34 |
|
35 /** |
|
36 * MLmkNavigationObserver class for observing tab navigation in |
|
37 * dialog. Also allows observing dialog launching and closing. |
|
38 */ |
|
39 class MLmkNavigationObserver |
|
40 { |
|
41 public: // New functions |
|
42 /** |
|
43 * Handle navigation events |
|
44 * @param aKeyEvent |
|
45 * @return TKeyResponse |
|
46 */ |
|
47 virtual TKeyResponse HandleNavigationEventL( |
|
48 const TKeyEvent& aKeyEvent ) = 0; |
|
49 |
|
50 /** |
|
51 * Handle dialog launching. Called just before showing |
|
52 * the dialog, from dialog's PreLayoutDynInitL. |
|
53 */ |
|
54 virtual void HandleLaunchingEventL() = 0; |
|
55 |
|
56 /** |
|
57 * Handle dialog closing. Called just before dialog will |
|
58 * be exited. |
|
59 */ |
|
60 virtual void HandleClosingEventL() = 0; |
|
61 }; |
|
62 |
|
63 #endif // MLMKNAVIGATIONOBSERVER_H |
|
64 |
|
65 // End of File |