|
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: |
|
15 * This class defines a settings dialog for the Voice Recorder application. |
|
16 * |
|
17 */ |
|
18 |
|
19 |
|
20 #include <bldvariant.hrh> |
|
21 |
|
22 #include <AknLists.h> |
|
23 #include <aknform.h> |
|
24 #include <featmgr.h> |
|
25 #include "CVRSettingsDialog.h" |
|
26 #include "VoiceRecorder.hrh" |
|
27 #include <VoiceRecorder.rsg> |
|
28 #include "VRConsts.h" |
|
29 #include "VRUtils.h" |
|
30 |
|
31 CVRSettingsDialog::~CVRSettingsDialog() |
|
32 { |
|
33 iSettingItemArray.ResetAndDestroy(); |
|
34 } |
|
35 |
|
36 CVRSettingsDialog* CVRSettingsDialog::NewL() |
|
37 { |
|
38 CVRSettingsDialog* self = new( ELeave ) CVRSettingsDialog; |
|
39 CleanupStack::PushL( self ); |
|
40 self->ConstructL( R_VR_SETTINGS_MENUBAR ); |
|
41 CleanupStack::Pop(); |
|
42 return self; |
|
43 } |
|
44 |
|
45 TBool CVRSettingsDialog::OkToExitL( TInt aButtonId ) |
|
46 { |
|
47 if ( aButtonId == EAknSoftkeyOptions ) |
|
48 { |
|
49 DisplayMenuL(); |
|
50 return EFalse; |
|
51 } |
|
52 |
|
53 TInt settingItemCount( iSettingItemArray.Count() ); |
|
54 |
|
55 for ( TInt i( 0 ); i < settingItemCount; i++ ) |
|
56 { |
|
57 iSettingItemArray.At( i )->StoreL(); |
|
58 } |
|
59 |
|
60 if ( VRUtils::FeatureEnabled( EVRFeatureShowQualitySetting ) ) |
|
61 { |
|
62 // Save the quality setting |
|
63 VRUtils::SetQualityL( iQuality ); |
|
64 } |
|
65 |
|
66 return ETrue; |
|
67 } |
|
68 |
|
69 void CVRSettingsDialog::PreLayoutDynInitL() |
|
70 { |
|
71 if ( VRUtils::FeatureEnabled( EVRFeatureShowQualitySetting ) ) |
|
72 { |
|
73 iQuality = VRUtils::QualityL(); |
|
74 } |
|
75 |
|
76 CAknSettingStyleListBox* listBox = static_cast< CAknSettingStyleListBox* > |
|
77 ( Control( EVRSettingsListboxId ) ); |
|
78 User::LeaveIfNull( listBox ); |
|
79 |
|
80 CAknSettingItem* settingItem; |
|
81 HBufC* itemTitle = NULL; |
|
82 TInt id( 0 ); |
|
83 |
|
84 if ( VRUtils::FeatureEnabled( EVRFeatureShowQualitySetting ) ) |
|
85 { |
|
86 // Add quality setting |
|
87 settingItem = new( ELeave ) CAknBinaryPopupSettingItem( 0, ( TInt& ) iQuality ); |
|
88 CleanupStack::PushL( settingItem ); |
|
89 |
|
90 itemTitle = iCoeEnv->AllocReadResourceLC( R_QTN_VOREC_SET_QUALITY ); |
|
91 settingItem->ConstructL( EFalse, id, *itemTitle, NULL, |
|
92 R_VR_SETTINGS_DEFAULT_SPEAKER_PAGE, EAknCtPopupField, NULL, |
|
93 R_VR_SETTINGS_QUALITY_TEXTS ); |
|
94 CleanupStack::PopAndDestroy(); // itemTitle |
|
95 |
|
96 // Add quality item to the settings array |
|
97 iSettingItemArray.AppendL( settingItem ); |
|
98 CleanupStack::Pop(); // settingItem |
|
99 id++; |
|
100 } |
|
101 |
|
102 CTextListBoxModel* model = listBox->Model(); |
|
103 model->SetItemTextArray( &iSettingItemArray ); |
|
104 // Ownership retained by us |
|
105 model->SetOwnershipType( ELbmDoesNotOwnItemArray ); |
|
106 |
|
107 iSettingItemArray.RecalculateVisibleIndicesL(); |
|
108 listBox->CreateScrollBarFrameL( ETrue ); |
|
109 listBox->ScrollBarFrame()->SetScrollBarVisibilityL( |
|
110 CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto ); |
|
111 listBox->HandleItemAdditionL(); |
|
112 listBox->SetListBoxObserver( this ); |
|
113 listBox->UpdateScrollBarsL(); |
|
114 |
|
115 } |
|
116 |
|
117 void CVRSettingsDialog::HandleListBoxEventL( CEikListBox* aListBox, |
|
118 TListBoxEvent aEventType ) |
|
119 { |
|
120 TInt index( aListBox->CurrentItemIndex() ); |
|
121 if ( index >=0 ) // index is -1 if there are no items in the list |
|
122 { |
|
123 iSettingItemArray.At( index )->EditItemL( |
|
124 aEventType == EEventEditingStarted ); |
|
125 aListBox->DrawItem( index ); |
|
126 } |
|
127 } |
|
128 |
|
129 void CVRSettingsDialog::ProcessCommandL( TInt aCommandId ) |
|
130 { |
|
131 HideMenu(); |
|
132 switch ( aCommandId ) |
|
133 { |
|
134 case ECmdChange: |
|
135 { |
|
136 CEikListBox* listBox = static_cast< CEikListBox* >( Control( EVRSettingsListboxId ) ); |
|
137 HandleListBoxEventL( listBox, EEventEditingStarted ); |
|
138 break; |
|
139 } |
|
140 case EEikCmdExit: |
|
141 { |
|
142 TryExitL( EAknSoftkeyBack ); |
|
143 CEikonEnv::Static()->EikAppUi()->HandleCommandL( aCommandId ); |
|
144 break; |
|
145 } |
|
146 default: |
|
147 { |
|
148 CEikonEnv::Static()->EikAppUi()->HandleCommandL( aCommandId ); |
|
149 break; |
|
150 } |
|
151 } |
|
152 } |
|
153 |
|
154 // --------------------------------------------------------------------------- |
|
155 // CVRSettingsDialog::DynInitMenuPaneL |
|
156 // |
|
157 // --------------------------------------------------------------------------- |
|
158 // |
|
159 void CVRSettingsDialog::DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane ) |
|
160 { |
|
161 |
|
162 switch ( aResourceId ) |
|
163 { |
|
164 case R_VR_SETTINGS_MENUPANE: |
|
165 { |
|
166 // Check if HELP is enabled in FeatureManager, if not, disable the Help menu item |
|
167 if (!FeatureManager::FeatureSupported(KFeatureIdHelp)) |
|
168 { |
|
169 aMenuPane->SetItemDimmed(ECmdHelp, ETrue); |
|
170 } |
|
171 break; |
|
172 } |
|
173 default: |
|
174 { |
|
175 break; |
|
176 } |
|
177 } |
|
178 } |
|
179 |