1 /**************************************************************************** |
|
2 ** |
|
3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). |
|
4 ** All rights reserved. |
|
5 ** Contact: Nokia Corporation (qt-info@nokia.com) |
|
6 ** |
|
7 ** This file is part of the Qt Mobility Components. |
|
8 ** |
|
9 ** $QT_BEGIN_LICENSE:LGPL$ |
|
10 ** No Commercial Usage |
|
11 ** This file contains pre-release code and may not be distributed. |
|
12 ** You may use this file in accordance with the terms and conditions |
|
13 ** contained in the Technology Preview License Agreement accompanying |
|
14 ** this package. |
|
15 ** |
|
16 ** GNU Lesser General Public License Usage |
|
17 ** Alternatively, this file may be used under the terms of the GNU Lesser |
|
18 ** General Public License version 2.1 as published by the Free Software |
|
19 ** Foundation and appearing in the file LICENSE.LGPL included in the |
|
20 ** packaging of this file. Please review the following information to |
|
21 ** ensure the GNU Lesser General Public License version 2.1 requirements |
|
22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
|
23 ** |
|
24 ** In addition, as a special exception, Nokia gives you certain additional |
|
25 ** rights. These rights are described in the Nokia Qt LGPL Exception |
|
26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
|
27 ** |
|
28 ** If you have questions regarding the use of this file, please contact |
|
29 ** Nokia at qt-info@nokia.com. |
|
30 ** |
|
31 ** |
|
32 ** |
|
33 ** |
|
34 ** |
|
35 ** |
|
36 ** |
|
37 ** |
|
38 ** $QT_END_LICENSE$ |
|
39 ** |
|
40 ****************************************************************************/ |
|
41 #include "cnttransformavatarsimple.h" |
|
42 #include "cntthumbnailcreator.h" |
|
43 #include "cntsymbiantransformerror.h" |
|
44 |
|
45 // S60 specific contact field type containing image call object data |
|
46 #define KUidContactFieldCodImageValue 0x101F8841 |
|
47 const TUid KUidContactFieldCodImage={KUidContactFieldCodImageValue}; |
|
48 // Extra field that is defined in TB10.1 platform for video ring tone |
|
49 #define KUidContactFieldVideoRingToneValue 0x200100E5 |
|
50 const TUid KUidContactFieldVideoRingTone={KUidContactFieldVideoRingToneValue}; |
|
51 // The max. size of the thumbnail image that is saved into contacts database |
|
52 const TSize KMaxThumbnailSize(80, 96); |
|
53 |
|
54 CntTransformAvatarSimple::CntTransformAvatarSimple() : |
|
55 m_thumbnailCreator(0) |
|
56 { |
|
57 } |
|
58 |
|
59 CntTransformAvatarSimple::~CntTransformAvatarSimple() |
|
60 { |
|
61 delete m_thumbnailCreator; |
|
62 } |
|
63 |
|
64 QList<CContactItemField *> CntTransformAvatarSimple::transformDetailL(const QContactDetail &detail) |
|
65 { |
|
66 if(detail.definitionName() != QContactAvatar::DefinitionName) |
|
67 User::Leave(KErrArgument); |
|
68 |
|
69 QList<CContactItemField *> fieldList; |
|
70 |
|
71 //cast to avatar |
|
72 const QContactAvatar &avatar(static_cast<const QContactAvatar&>(detail)); |
|
73 |
|
74 //create new field |
|
75 TPtrC fieldText(reinterpret_cast<const TUint16*>(avatar.avatar().utf16())); |
|
76 |
|
77 //copy filename and replace slash with a backslash |
|
78 TFileName filename; |
|
79 for(TInt i(0); i < fieldText.Length(); i++) { |
|
80 if(i >= filename.MaxLength()) |
|
81 User::Leave(KErrTooBig); |
|
82 if(fieldText[i] == '/') { |
|
83 filename.Append('\\'); |
|
84 } else { |
|
85 filename.Append(fieldText[i]); |
|
86 } |
|
87 } |
|
88 |
|
89 if(filename.Length()) { |
|
90 const QString& subTypeImage(QContactAvatar::SubTypeImage); |
|
91 const QString& subTypeAudioRingtone(QContactAvatar::SubTypeAudioRingtone); |
|
92 const QString& subTypeVideoRingtone(QContactAvatar::SubTypeVideoRingtone); |
|
93 |
|
94 QString subType = avatar.subType(); |
|
95 TUid uid(KNullUid); |
|
96 // Default to SubTypeImage |
|
97 if(subType.isEmpty() || subType.compare(subTypeImage) == 0) { |
|
98 uid = KUidContactFieldCodImage; |
|
99 } else if (subType.compare(subTypeAudioRingtone) == 0) { |
|
100 uid = KUidContactFieldRingTone; |
|
101 } else if (subType.compare(subTypeVideoRingtone) == 0) { |
|
102 uid = KUidContactFieldVideoRingTone; |
|
103 } else { |
|
104 User::LeaveIfError(KErrNotSupported); |
|
105 } |
|
106 CContactItemField* newField = CContactItemField::NewLC(KStorageTypeText, uid); |
|
107 |
|
108 newField->SetMapping(KUidContactFieldVCardMapUnknown); |
|
109 newField->TextStorage()->SetTextL(filename); |
|
110 |
|
111 fieldList.append(newField); |
|
112 CleanupStack::Pop(newField); |
|
113 } |
|
114 |
|
115 if(!avatar.pixmap().isNull()) { |
|
116 // lazy instantiation |
|
117 if(!m_thumbnailCreator) { |
|
118 m_thumbnailCreator = new (ELeave) CntThumbnailCreator(); |
|
119 } |
|
120 |
|
121 // Scaling is done before converting to CFbsBitmap because |
|
122 // toSymbianCFbsBitmap may generate a duplicate of the bitmap data |
|
123 // Note: scaling to thumbnail may take some time if the image is big |
|
124 // TODO: aspect ratio? |
|
125 QPixmap scaled = avatar.pixmap().scaled(KMaxThumbnailSize.iWidth, KMaxThumbnailSize.iHeight); |
|
126 CFbsBitmap* bitmap = scaled.toSymbianCFbsBitmap(); |
|
127 CleanupStack::PushL(bitmap); |
|
128 |
|
129 m_thumbnailCreator->addThumbnailFieldL(&fieldList, bitmap, KMaxThumbnailSize); |
|
130 CleanupStack::Pop(bitmap); // ownership transferred |
|
131 } |
|
132 |
|
133 return fieldList; |
|
134 } |
|
135 |
|
136 QContactDetail *CntTransformAvatarSimple::transformItemField(const CContactItemField& field, const QContact &contact) |
|
137 { |
|
138 Q_UNUSED(contact); |
|
139 QContactAvatar *avatar = new QContactAvatar(); |
|
140 |
|
141 if (field.ContentType().ContainsFieldType(KUidContactFieldCodImage)) { |
|
142 CContactTextField* storage = field.TextStorage(); |
|
143 QString avatarString = QString::fromUtf16(storage->Text().Ptr(), storage->Text().Length()); |
|
144 avatar->setAvatar(avatarString); |
|
145 avatar->setSubType(QContactAvatar::SubTypeImage); |
|
146 } else if (field.ContentType().ContainsFieldType(KUidContactFieldRingTone)) { |
|
147 CContactTextField* storage = field.TextStorage(); |
|
148 QString avatarString = QString::fromUtf16(storage->Text().Ptr(), storage->Text().Length()); |
|
149 avatar->setAvatar(avatarString); |
|
150 avatar->setSubType(QContactAvatar::SubTypeAudioRingtone); |
|
151 } else if (field.ContentType().ContainsFieldType(KUidContactFieldPicture) |
|
152 || field.ContentType().ContainsFieldType(KUidContactFieldVCardMapJPEG)) { |
|
153 // use the existing QContactAvatar (if available) in case of a pixmap |
|
154 // field. |
|
155 delete avatar; |
|
156 avatar = 0; |
|
157 avatar = new QContactAvatar(contact.detail<QContactAvatar>()); |
|
158 CContactStoreField* storage = field.StoreStorage(); |
|
159 QPixmap pixmap; |
|
160 HBufC8 *theThing = storage->Thing(); |
|
161 QByteArray bytes((char*)theThing->Ptr(), theThing->Length()); |
|
162 bool loaded = pixmap.loadFromData(bytes, "JPG"); |
|
163 if (loaded) { |
|
164 avatar->setPixmap(pixmap); |
|
165 } else { |
|
166 User::Leave(KErrInvalidContactDetail); |
|
167 } |
|
168 } |
|
169 else if (field.ContentType().ContainsFieldType(KUidContactFieldVideoRingTone)) { |
|
170 CContactTextField* storage = field.TextStorage(); |
|
171 QString avatarString = QString::fromUtf16(storage->Text().Ptr(), storage->Text().Length()); |
|
172 avatar->setAvatar(avatarString); |
|
173 avatar->setSubType(QContactAvatar::SubTypeVideoRingtone); |
|
174 } |
|
175 |
|
176 return avatar; |
|
177 } |
|
178 |
|
179 bool CntTransformAvatarSimple::supportsField(TUint32 fieldType) const |
|
180 { |
|
181 bool ret = false; |
|
182 if (fieldType == KUidContactFieldCodImage.iUid |
|
183 || fieldType == KUidContactFieldRingTone.iUid |
|
184 || fieldType == KUidContactFieldVideoRingTone.iUid |
|
185 || fieldType == KUidContactFieldPicture.iUid |
|
186 // Used as "extra mapping/extra field type" by thumbnail data fields |
|
187 || fieldType == KUidContactFieldVCardMapJPEG.iUid) { |
|
188 ret = true; |
|
189 } |
|
190 return ret; |
|
191 } |
|
192 |
|
193 bool CntTransformAvatarSimple::supportsDetail(QString detailName) const |
|
194 { |
|
195 bool ret = false; |
|
196 if (detailName == QContactAvatar::DefinitionName) { |
|
197 ret = true; |
|
198 } |
|
199 return ret; |
|
200 } |
|
201 |
|
202 QList<TUid> CntTransformAvatarSimple::supportedSortingFieldTypes(QString /*detailFieldName*/) const |
|
203 { |
|
204 // Sorting not supported |
|
205 return QList<TUid>(); |
|
206 } |
|
207 |
|
208 |
|
209 /*! |
|
210 * Checks whether the subtype is supported |
|
211 * |
|
212 * \a subType The subtype to be checked |
|
213 * \return True if this subtype is supported |
|
214 */ |
|
215 bool CntTransformAvatarSimple::supportsSubType(const QString& subType) const |
|
216 { |
|
217 if(QContactAvatar::FieldSubType == subType) |
|
218 return true; |
|
219 else |
|
220 return false; |
|
221 } |
|
222 |
|
223 /*! |
|
224 * Returns the filed id corresponding to a field |
|
225 * |
|
226 * \a fieldName The name of the supported field |
|
227 * \return fieldId for the fieldName, 0 if not supported |
|
228 */ |
|
229 quint32 CntTransformAvatarSimple::getIdForField(const QString& fieldName) const |
|
230 { |
|
231 if (QContactAvatar::FieldAvatar == fieldName) |
|
232 return 0; |
|
233 else if (QContactAvatar::SubTypeImage == fieldName) |
|
234 return 0; |
|
235 else if (QContactAvatar::SubTypeVideo == fieldName) |
|
236 return 0; |
|
237 else if (QContactAvatar::SubTypeTexturedMesh == fieldName) |
|
238 return 0; |
|
239 else if (QContactAvatar::SubTypeAudioRingtone == fieldName) |
|
240 return 0; |
|
241 else if (QContactAvatar::SubTypeVideoRingtone == fieldName) |
|
242 return 0; |
|
243 else |
|
244 return 0; |
|
245 } |
|
246 |
|
247 /*! |
|
248 * Modifies the detail definitions. The default detail definitions are |
|
249 * queried from QContactManagerEngine::schemaDefinitions and then modified |
|
250 * with this function in the transform leaf classes. |
|
251 * |
|
252 * \a definitions The detail definitions to modify. |
|
253 * \a contactType The contact type the definitions apply for. |
|
254 */ |
|
255 void CntTransformAvatarSimple::detailDefinitions(QMap<QString, QContactDetailDefinition> &definitions, const QString& contactType) const |
|
256 { |
|
257 Q_UNUSED(contactType); |
|
258 |
|
259 if(definitions.contains(QContactAvatar::DefinitionName)) { |
|
260 QContactDetailDefinition d = definitions.value(QContactAvatar::DefinitionName); |
|
261 QMap<QString, QContactDetailFieldDefinition> fields = d.fields(); |
|
262 |
|
263 // Update sub-types |
|
264 QContactDetailFieldDefinition f; |
|
265 f.setDataType(QVariant::String); // only allowed to be a single subtype |
|
266 f.setAllowableValues(QVariantList() |
|
267 << QString(QLatin1String(QContactAvatar::SubTypeImage)) |
|
268 << QString(QLatin1String(QContactAvatar::SubTypeAudioRingtone)) |
|
269 << QString(QLatin1String(QContactAvatar::SubTypeVideoRingtone))); |
|
270 fields.insert(QContactAvatar::FieldSubType, f); |
|
271 |
|
272 // Context not supported in symbian back-end, remove |
|
273 fields.remove(QContactAvatar::FieldContext); |
|
274 |
|
275 d.setFields(fields); |
|
276 d.setUnique(true); |
|
277 |
|
278 // Replace original definitions |
|
279 definitions.insert(d.name(), d); |
|
280 } |
|
281 } |
|