|
1 /* |
|
2 * Copyright (c) 2009 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: |
|
15 * |
|
16 */ |
|
17 |
|
18 #ifndef MEMSPYVIEWBASE_H |
|
19 #define MEMSPYVIEWBASE_H |
|
20 |
|
21 // System includes |
|
22 #include <coecntrl.h> |
|
23 #include <aknlists.h> |
|
24 #include <memspyui.rsg> |
|
25 |
|
26 // User includes |
|
27 #include "MemSpy.hrh" |
|
28 #include "MemSpyViewType.h" |
|
29 #include "MemSpyViewObserver.h" |
|
30 #include "MemSpySettings.h" |
|
31 |
|
32 // Classes referenced |
|
33 class CMemSpyEngine; |
|
34 class CMemSpyContainer; |
|
35 class MMemSpyViewObserver; |
|
36 //cigasto |
|
37 class RMemSpySession; |
|
38 |
|
39 class CMemSpyViewBase : public CCoeControl, public MCoeControlObserver, public MEikListBoxObserver |
|
40 { |
|
41 public: |
|
42 //CMemSpyViewBase( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver ); |
|
43 CMemSpyViewBase( RMemSpySession& aSession, MMemSpyViewObserver& aObserver ); |
|
44 ~CMemSpyViewBase(); |
|
45 virtual void ConstructL( const TRect& aRect, CCoeControl& aContainer, TAny* aSelectionRune = NULL ); |
|
46 |
|
47 public: // API |
|
48 virtual TMemSpyViewType ViewType() const = 0; |
|
49 virtual CMemSpyViewBase* PrepareParentViewL(); |
|
50 virtual CMemSpyViewBase* PrepareChildViewL(); |
|
51 virtual void RefreshL(); |
|
52 virtual TBool HandleCommandL( TInt aCommand ); |
|
53 |
|
54 public: // Menu framework |
|
55 virtual void DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane ); |
|
56 virtual TUint MenuCascadeResourceId() const; |
|
57 virtual TInt MenuCascadeCommandId() const; |
|
58 |
|
59 private: // Command handlers |
|
60 virtual void OnCmdViewOutputToSinkL(); |
|
61 |
|
62 protected: // Construction support |
|
63 void SetTitleL( const TDesC& aText ); |
|
64 TPtrC TitleL() const; |
|
65 virtual CEikListBox* ConstructListBoxL(); |
|
66 virtual void SetListBoxModelL() = 0; |
|
67 |
|
68 protected: // Internal framework |
|
69 virtual void HandleListBoxItemActionedL( TInt aIndex ); |
|
70 virtual void HandleListBoxItemSelectedL( TInt aIndex ); |
|
71 |
|
72 protected: // Event reporting |
|
73 void ReportEventL( MMemSpyViewObserver::TViewEventType aEvent, TAny* aContext = NULL ); |
|
74 void SetListBoxCurrentItemIndexL( TInt aIndex ); |
|
75 |
|
76 protected: // Utility methods |
|
77 CMemSpyContainer& Container(); |
|
78 CMemSpySettings& Settings(); |
|
79 const CMemSpySettings& Settings() const; |
|
80 |
|
81 public: // From CCoeControl |
|
82 TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType ); |
|
83 |
|
84 protected: // From CCoeControl |
|
85 void Draw( const TRect& aRect ) const; |
|
86 void SizeChanged(); |
|
87 void FocusChanged( TDrawNow aDrawNow ); |
|
88 TInt CountComponentControls() const; |
|
89 CCoeControl* ComponentControl( TInt aIndex ) const; |
|
90 |
|
91 protected: // From MCoeControlObserver |
|
92 void HandleControlEventL( CCoeControl* aControl,TCoeEvent aEventType ); |
|
93 |
|
94 protected: // From MEikListBoxObserver |
|
95 void HandleListBoxEventL( CEikListBox* aListBox, TListBoxEvent aEventType); |
|
96 |
|
97 protected: // Member data |
|
98 //CMemSpyEngine& iEngine; |
|
99 RMemSpySession& iMemSpySession; |
|
100 MMemSpyViewObserver& iObserver; |
|
101 // |
|
102 CEikListBox* iListBox; |
|
103 |
|
104 private: |
|
105 CMemSpySettings* iSettings; |
|
106 }; |
|
107 |
|
108 |
|
109 #endif |