|
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: |
|
15 * State machine -based operation for restoring attachments and attached |
|
16 * messages. |
|
17 * |
|
18 */ |
|
19 |
|
20 |
|
21 |
|
22 // INCLUDE FILES |
|
23 #include "cmsgmailrestoresuperop.h" |
|
24 #include "MsgMailEditorDocument.h" |
|
25 #include "cmsgmailrestoreattmsgsop.h" |
|
26 #include "cmsgmailrestoreattasop.h" |
|
27 #include "MailUtils.h" |
|
28 #include "MailLog.h" |
|
29 #include <MsgEditorAppUi.rsg> // resource identifiers |
|
30 #include <MsgMailEditor.rsg> |
|
31 #include <featmgr.h> // FeatureManager |
|
32 |
|
33 // ============================ MEMBER FUNCTIONS =============================== |
|
34 |
|
35 // ----------------------------------------------------------------------------- |
|
36 // CMsgMailRestoreSuperOp::CMsgMailRestoreSuperOp |
|
37 // C++ default constructor can NOT contain any code, that |
|
38 // might leave. |
|
39 // ----------------------------------------------------------------------------- |
|
40 // |
|
41 CMsgMailRestoreSuperOp::CMsgMailRestoreSuperOp( |
|
42 CMsgMailEditorDocument& aDocument ) |
|
43 : CMsgMailBaseOp( aDocument ) |
|
44 { |
|
45 } |
|
46 |
|
47 // ----------------------------------------------------------------------------- |
|
48 // CMsgMailRestoreSuperOp::ConstructL |
|
49 // Symbian 2nd phase constructor can leave. |
|
50 // ----------------------------------------------------------------------------- |
|
51 // |
|
52 void CMsgMailRestoreSuperOp::ConstructL() |
|
53 { |
|
54 |
|
55 } |
|
56 |
|
57 // ----------------------------------------------------------------------------- |
|
58 // CMsgMailRestoreSuperOp::NewL |
|
59 // Two-phased constructor. |
|
60 // ----------------------------------------------------------------------------- |
|
61 // |
|
62 CMsgMailRestoreSuperOp* CMsgMailRestoreSuperOp::NewL( |
|
63 CMsgMailEditorDocument& aDocument ) |
|
64 { |
|
65 CMsgMailRestoreSuperOp* self = |
|
66 new( ELeave ) CMsgMailRestoreSuperOp( aDocument ); |
|
67 CleanupStack::PushL( self ); |
|
68 self->ConstructL(); |
|
69 |
|
70 CleanupStack::Pop(self); |
|
71 return self; |
|
72 } |
|
73 |
|
74 |
|
75 // Destructor |
|
76 CMsgMailRestoreSuperOp::~CMsgMailRestoreSuperOp() |
|
77 { |
|
78 LOG( "CMsgMailRestoreSuperOp::~CMsgMailRestoreSuperOp" ); |
|
79 Cancel(); |
|
80 delete iRestoreAttMsgsOp; |
|
81 delete iRestoreAttasOp; |
|
82 } |
|
83 |
|
84 // ----------------------------------------------------------------------------- |
|
85 // CMsgMailRestoreSuperOp::HandleStateActionL |
|
86 // ----------------------------------------------------------------------------- |
|
87 // |
|
88 void CMsgMailRestoreSuperOp::HandleStateActionL() |
|
89 { |
|
90 switch ( iState ) |
|
91 { |
|
92 case ERestoreAttachments: |
|
93 { |
|
94 RestoreAttachmentsL(); |
|
95 break; |
|
96 } |
|
97 case ERestoreAttachedMsgs: |
|
98 { |
|
99 RestoreAttachedMsgsL(); |
|
100 break; |
|
101 } |
|
102 default: |
|
103 { |
|
104 // should never come here |
|
105 ASSERT( EFalse ); |
|
106 break; |
|
107 } |
|
108 } |
|
109 } |
|
110 |
|
111 // ----------------------------------------------------------------------------- |
|
112 // CMsgMailRestoreSuperOp::SetNextState |
|
113 // ----------------------------------------------------------------------------- |
|
114 // |
|
115 void CMsgMailRestoreSuperOp::SetNextState() |
|
116 { |
|
117 switch ( iState ) |
|
118 { |
|
119 case EIdleState: |
|
120 { |
|
121 iState = ERestoreAttachments; |
|
122 break; |
|
123 } |
|
124 case ERestoreAttachments: |
|
125 { |
|
126 iState = ERestoreAttachedMsgs; |
|
127 break; |
|
128 } |
|
129 case ERestoreAttachedMsgs: |
|
130 default: |
|
131 { |
|
132 iState = EIdleState; |
|
133 break; |
|
134 } |
|
135 } |
|
136 } |
|
137 |
|
138 // ----------------------------------------------------------------------------- |
|
139 // CMsgMailRestoreSuperOp::HandleOperationCancel |
|
140 // ----------------------------------------------------------------------------- |
|
141 // |
|
142 void CMsgMailRestoreSuperOp::HandleOperationCancel() |
|
143 { |
|
144 LOG( "CMsgMailRestoreSuperOp::HandleOperationCancel, deleting iRestoreAttasOp" ); |
|
145 delete iRestoreAttasOp; |
|
146 iRestoreAttasOp = NULL; |
|
147 LOG( "CHandleOperationCancel, ...deleting iRestoreAttMsgsOp..." ); |
|
148 delete iRestoreAttMsgsOp; |
|
149 iRestoreAttMsgsOp = NULL; |
|
150 LOG( "HandleOperationCancel, ...finished" ); |
|
151 } |
|
152 |
|
153 // ----------------------------------------------------------------------------- |
|
154 // CMsgMailRestoreSuperOp::RestoreAttachmentsL |
|
155 // ----------------------------------------------------------------------------- |
|
156 // |
|
157 void CMsgMailRestoreSuperOp::RestoreAttachmentsL() |
|
158 { |
|
159 delete iRestoreAttasOp; |
|
160 iRestoreAttasOp = NULL; |
|
161 iRestoreAttasOp = CMsgMailRestoreAttasOp::NewL( iDocument ); |
|
162 iRestoreAttasOp->StartOp( iStatus ); |
|
163 SetActive(); |
|
164 } |
|
165 |
|
166 // ----------------------------------------------------------------------------- |
|
167 // CMsgMailRestoreSuperOp::RestoreAttachedMsgsL |
|
168 // ----------------------------------------------------------------------------- |
|
169 // |
|
170 void CMsgMailRestoreSuperOp::RestoreAttachedMsgsL() |
|
171 { |
|
172 delete iRestoreAttMsgsOp; |
|
173 iRestoreAttMsgsOp = NULL; |
|
174 iRestoreAttMsgsOp = CMsgMailRestoreAttMsgsOp::NewL( iDocument ); |
|
175 iRestoreAttMsgsOp->StartOp( iStatus ); |
|
176 SetActive(); |
|
177 } |
|
178 |
|
179 // ---------------------------------------------------------------------------- |
|
180 // CMsgMailRestoreSuperOp::ShowNoteIfInvalidAttaL() |
|
181 // ---------------------------------------------------------------------------- |
|
182 // |
|
183 TBool CMsgMailRestoreSuperOp::ShowNoteIfInvalidAttaL() const |
|
184 { |
|
185 TBool retVal( EFalse ); |
|
186 TInt attachmentCount = iRestoreAttasOp->CountAllAttas(); |
|
187 attachmentCount += iRestoreAttMsgsOp->CountAllAttaMsgs(); |
|
188 TInt invalidAttachmentCount = iRestoreAttasOp->CountInvalidAttas(); |
|
189 invalidAttachmentCount += iRestoreAttMsgsOp->CountInvalidAttaMsgs(); |
|
190 |
|
191 TInt resourceId( NULL ); |
|
192 switch ( invalidAttachmentCount ) |
|
193 { |
|
194 case 0: |
|
195 // Do nothing |
|
196 break; |
|
197 case 1: |
|
198 resourceId = attachmentCount != invalidAttachmentCount ? |
|
199 R_MAIL_ONE_INVALID_ATTACHMENT : |
|
200 R_MAIL_INVALID_ATTACHMENT; |
|
201 break; |
|
202 default: |
|
203 resourceId = attachmentCount != invalidAttachmentCount ? |
|
204 R_MAIL_FEW_INVALID_ATTACHMENTS : |
|
205 R_MAIL_ALL_INVALID_ATTACHMENTS; |
|
206 break; |
|
207 } |
|
208 // Corrupted info note |
|
209 if ( resourceId ) |
|
210 { |
|
211 MailUtils::InformationNoteL( resourceId ); |
|
212 retVal = ETrue; |
|
213 } |
|
214 return retVal; |
|
215 } |
|
216 |
|
217 |
|
218 // ---------------------------------------------------------------------------- |
|
219 // CMsgMailRestoreSuperOp::ShowNoteIfDRMAttaL |
|
220 // ---------------------------------------------------------------------------- |
|
221 // |
|
222 TBool CMsgMailRestoreSuperOp::ShowNoteIfDRMAttaL() const |
|
223 { |
|
224 TBool retVal( EFalse ); |
|
225 if ( FeatureManager::FeatureSupported( KFeatureIdDrmFull ) ) |
|
226 { |
|
227 TInt drmAttaCount = iRestoreAttasOp->CountDRMAttas(); |
|
228 if ( drmAttaCount > 0 ) |
|
229 { |
|
230 MailUtils::InformationNoteL( drmAttaCount == 1 ? |
|
231 R_QTN_MAIL_SEND_FORBID_1 : |
|
232 R_QTN_MAIL_SEND_FORBID ); |
|
233 retVal = ETrue; |
|
234 } |
|
235 } |
|
236 return retVal; |
|
237 } |
|
238 |
|
239 // End Of File |