41 |
41 |
42 \sa setMpxMedia() |
42 \sa setMpxMedia() |
43 */ |
43 */ |
44 |
44 |
45 /*! |
45 /*! |
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46 \fn void dataChanged() |
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47 |
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48 This signal is emitted when a new data set is available within the |
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49 same context. This can happen after operations like delete and several |
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50 playlist related operations (save, rearrange, remove). |
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51 |
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52 \sa setMpxMedia() |
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53 */ |
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54 |
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55 |
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56 /*! |
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57 \fn void albumDataChanged() |
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58 |
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59 This signal is specific to views with TBone. This signal is emitted when |
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60 a new data set is available for the list section of the TBone. Currently, |
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61 the only operation that can trigger this is the delete operation. |
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62 |
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63 \sa setMpxMedia() |
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64 */ |
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65 |
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66 /*! |
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67 \fn void refreshAlbumSongs() |
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68 |
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69 This signal is specific to views with TBone. This signal is emitted when |
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70 album song data is available (for the list section of the TBone), upon |
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71 completion of MpEngine's findAlbumSongs() operation. |
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72 |
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73 \sa setAlbumContent() |
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74 */ |
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75 |
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76 /*! |
46 Constructs the collection data. |
77 Constructs the collection data. |
47 */ |
78 */ |
48 MpMpxCollectionData::MpMpxCollectionData( QObject *parent ) |
79 MpMpxCollectionData::MpMpxCollectionData( QObject *parent ) |
49 : QObject(parent) |
80 : QObject(parent) |
50 { |
81 { |
155 Inserts the cached item in the location specified by \a index |
187 Inserts the cached item in the location specified by \a index |
156 \sa removeItem() testCachedItem() |
188 \sa removeItem() testCachedItem() |
157 */ |
189 */ |
158 void MpMpxCollectionData::insertCachedItem(int index) |
190 void MpMpxCollectionData::insertCachedItem(int index) |
159 { |
191 { |
160 return d_ptr->insertCachedItem( index ); |
192 d_ptr->insertCachedItem( index ); |
161 } |
193 } |
162 |
194 |
163 /*! |
195 /*! |
164 Sets the media \a entries from the MPX framework. |
196 Sets the current album in focus. Also, triggers refreshAlbumSongs() signal |
165 Internal usage only from MpMpxFrameworkWrapper. |
197 if data contains album songs already and returns true. Otherwise, function |
166 */ |
198 returns false. |
167 void MpMpxCollectionData::setMpxMedia( const CMPXMedia& entries ) |
199 */ |
168 { |
200 bool MpMpxCollectionData::setCurrentAlbum( int index ) |
169 d_ptr->setMpxMedia(entries); |
201 { |
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202 return d_ptr->setCurrentAlbum( index ); |
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203 } |
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204 |
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205 /*! |
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206 Returns the current album index. |
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207 \sa setCurrentAlbum() |
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208 */ |
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209 int MpMpxCollectionData::currentAlbumIndex() const |
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210 { |
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211 return d_ptr->currentAlbumIndex(); |
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212 } |
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213 |
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214 /*! |
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215 Returns the number of songs in the current album. |
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216 */ |
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217 int MpMpxCollectionData::albumSongsCount() const |
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218 { |
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219 return d_ptr->albumSongsCount(); |
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220 } |
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221 |
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222 /*! |
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223 Returns the data for the specified \a index and \a type in the current album. |
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224 Currently supported data types are: Title and Uri. All others will return |
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225 |
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226 empty string. |
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227 |
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228 \sa setCurrentAlbum() |
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229 */ |
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230 QString MpMpxCollectionData::albumSongData( int index, MpMpxCollectionData::DataType type ) const |
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231 { |
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232 return d_ptr->albumSongData( index, type ); |
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233 } |
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234 |
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235 /*! |
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236 Sets the media \a entries from the MPX framework. The \a reopen flag indicates |
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237 whether the new media is a result of reopenCollection() operation in the MpEngine. |
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238 Internal usage only from MpEngine. |
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239 */ |
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240 void MpMpxCollectionData::setMpxMedia( const CMPXMedia& entries, bool reopen ) |
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241 { |
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242 d_ptr->setMpxMedia(entries, reopen); |
170 } |
243 } |
171 |
244 |
172 /*! |
245 /*! |
173 Returns the container media from the MPX framework. |
246 Returns the container media from the MPX framework. |
174 Internal usage only from MpMpxFrameworkWrapper. |
247 Internal usage only from MpEngine. |
175 |
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176 |
248 |
177 \sa setMpxMedia() |
249 \sa setMpxMedia() |
178 */ |
250 */ |
179 const CMPXMedia& MpMpxCollectionData::containerMedia() |
251 const CMPXMedia& MpMpxCollectionData::containerMedia() |
180 { |
252 { |
181 return d_ptr->containerMedia(); |
253 return d_ptr->containerMedia(); |
182 } |
254 } |
183 |
255 |
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256 /*! |
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257 Sets the context. |
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258 Used to fake open() and back() in T-Bone supporting views. |
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259 Used to force the context for Media Wall view. |
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260 */ |
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261 void MpMpxCollectionData::setContext( TCollectionContext context ) |
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262 { |
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263 d_ptr->setContext( context ); |
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264 } |
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265 |
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266 /*! |
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267 Sets the media \a albumContent from the MPX framework. |
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268 Internal usage only from MpEngine. |
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269 Album songs have been populated. Notify the change by emitting |
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270 refreshAlbumSongs() signal. |
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271 |
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272 \sa setCurrentAlbum() |
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273 */ |
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274 void MpMpxCollectionData::setAlbumContent( const CMPXMedia& albumContent ) |
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275 { |
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276 d_ptr->setAlbumContent(albumContent); |
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277 } |
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278 |
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279 /*! |
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280 Returns the index of the iten with \a ItemUniqueId. |
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281 Only supported for ECollectionContextAlbumsMediaWall. |
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282 |
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283 \sa setContext() |
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284 */ |
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285 int MpMpxCollectionData::itemIndex( int itemUniqueId ) |
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286 { |
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287 return d_ptr->itemIndex( itemUniqueId ); |
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288 } |
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289 |