|
1 /* |
|
2 * Copyright (c) 2002 - 2007 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: console manipulation |
|
15 * |
|
16 */ |
|
17 |
|
18 #ifndef CCONSOLEMAIN_H |
|
19 #define CCONSOLEMAIN_H |
|
20 |
|
21 // INCLUDE FILES |
|
22 #include <aknlists.h> |
|
23 #include <e32cons.h> |
|
24 #include <apaflrec.h> |
|
25 #include <e32base.h> |
|
26 #include <e32def.h> |
|
27 |
|
28 // FORWARD DECLARATIONS |
|
29 class CTestBaseView; |
|
30 class CScrollerTimer; |
|
31 class CConsoleReader; |
|
32 |
|
33 /** |
|
34 * console manipulation class |
|
35 * |
|
36 * @lib TestViewFramework.lib |
|
37 */ |
|
38 class CConsoleMain :public CBase |
|
39 { |
|
40 public: |
|
41 |
|
42 /** |
|
43 * Two-phased constructor |
|
44 * @return object of CConsoleMain |
|
45 */ |
|
46 IMPORT_C static CConsoleMain* NewL(CActiveScheduler* aScheduler); |
|
47 |
|
48 /** |
|
49 * Destructor of CConsoleMain |
|
50 */ |
|
51 virtual ~CConsoleMain(); |
|
52 |
|
53 /** |
|
54 * Start |
|
55 * @param aView, activate a root view in console |
|
56 */ |
|
57 IMPORT_C void ActivateL( CTestBaseView* aRootView ); |
|
58 |
|
59 /** |
|
60 * Stop ScrollerTimer and ConsoleReader |
|
61 */ |
|
62 IMPORT_C void Stop(); |
|
63 |
|
64 /** |
|
65 * Reads user input into the start of the descriptor aDes |
|
66 * @param aDes, descriptor to store input string |
|
67 */ |
|
68 IMPORT_C void ReadString( TDes& aDes ); |
|
69 |
|
70 |
|
71 |
|
72 public: // New functions |
|
73 |
|
74 /** |
|
75 * Return current menu |
|
76 * @return reference of current shown menu |
|
77 */ |
|
78 CTestBaseView* CurrentView(); |
|
79 |
|
80 /** |
|
81 * Return pointer to console |
|
82 * @return reference to console |
|
83 */ |
|
84 CConsoleBase* GetConsole(); |
|
85 |
|
86 /** |
|
87 * Called from timer to perform scrolling |
|
88 */ |
|
89 void TimerUpdate(); |
|
90 |
|
91 /** |
|
92 * Process keystokes. |
|
93 */ |
|
94 void KeyPressedL(); |
|
95 |
|
96 private: //Friend class |
|
97 friend class CTestBaseView; |
|
98 |
|
99 private: |
|
100 |
|
101 /** |
|
102 * C++ default constructor. |
|
103 */ |
|
104 CConsoleMain(CActiveScheduler* aScheduler); |
|
105 |
|
106 /** |
|
107 * the second phase constructor ConstructL to safely construct things |
|
108 * that can leave |
|
109 */ |
|
110 void ConstructL(); |
|
111 |
|
112 /** |
|
113 * Call by CTestBaseView |
|
114 * Actiavte the child view |
|
115 * @param aChild, a new child view |
|
116 */ |
|
117 void NextViewL(CTestBaseView* aChild); |
|
118 |
|
119 /** |
|
120 * Call by CTestBaseView |
|
121 * Indicate the current is done, go back parent view |
|
122 */ |
|
123 void CurrentViewDoneL(); |
|
124 |
|
125 private: // Data |
|
126 CConsoleBase* iConsole; // Pointer to console |
|
127 |
|
128 CTestBaseView* iCurrentView; // Current view |
|
129 |
|
130 CScrollerTimer* iScroller; // Scroll text |
|
131 |
|
132 CConsoleReader* iReader; // Console reader |
|
133 |
|
134 CActiveScheduler* iScheduler; // Uses an active scheduler |
|
135 |
|
136 TBool iSchedulerStarted; |
|
137 }; |
|
138 |
|
139 #endif |