comparison: src/libraries.cpp
src/libraries.cpp
- changeset 112
- 5760cbb32bc0
- parent 100
- 43ce3672648a
- child 201
- 5d201ee4a9c3
equal
deleted
inserted
replaced
| 111:1f42c03fafca | 112:5760cbb32bc0 |
|---|---|
| 94 * @brief Adds a new library to the end of the libraries list. | 94 * @brief Adds a new library to the end of the libraries list. |
| 95 * @param library Library to add | 95 * @param library Library to add |
| 96 */ | 96 */ |
| 97 void LibraryManager::addLibrary(const Library& library) | 97 void LibraryManager::addLibrary(const Library& library) |
| 98 { | 98 { |
| 99 emit layoutAboutToBeChanged(); | 99 Q_EMIT layoutAboutToBeChanged(); |
| 100 libraries.append(library); | 100 libraries.append(library); |
| 101 emit layoutChanged(); | 101 Q_EMIT layoutChanged(); |
| 102 } | 102 } |
| 103 | 103 |
| 104 /** | 104 /** |
| 105 * @brief Removes a library by index. Does nothing if the index is not valid. | 105 * @brief Removes a library by index. Does nothing if the index is not valid. |
| 106 * @param libraryIndex Index of the library | 106 * @param libraryIndex Index of the library |
| 108 void LibraryManager::removeLibrary(const int libraryIndex) | 108 void LibraryManager::removeLibrary(const int libraryIndex) |
| 109 { | 109 { |
| 110 Q_ASSERT(isValidIndex(libraryIndex)); | 110 Q_ASSERT(isValidIndex(libraryIndex)); |
| 111 if (isValidIndex(libraryIndex)) | 111 if (isValidIndex(libraryIndex)) |
| 112 { | 112 { |
| 113 emit layoutAboutToBeChanged(); | 113 Q_EMIT layoutAboutToBeChanged(); |
| 114 libraries.remove(libraryIndex); | 114 libraries.remove(libraryIndex); |
| 115 emit layoutChanged(); | 115 Q_EMIT layoutChanged(); |
| 116 } | 116 } |
| 117 } | 117 } |
| 118 | 118 |
| 119 /** | 119 /** |
| 120 * @brief Gets a library by index. | 120 * @brief Gets a library by index. |
| 187 { | 187 { |
| 188 if (isValidIndex(libraryFromIndex) and | 188 if (isValidIndex(libraryFromIndex) and |
| 189 (isValidIndex(libraryToIndex) or libraryToIndex == count()) and | 189 (isValidIndex(libraryToIndex) or libraryToIndex == count()) and |
| 190 libraryFromIndex != libraryToIndex) | 190 libraryFromIndex != libraryToIndex) |
| 191 { | 191 { |
| 192 emit layoutAboutToBeChanged(); | 192 Q_EMIT layoutAboutToBeChanged(); |
| 193 const Library library = this->library(libraryFromIndex); | 193 const Library library = this->library(libraryFromIndex); |
| 194 if (libraryToIndex > libraryFromIndex) | 194 if (libraryToIndex > libraryFromIndex) |
| 195 { | 195 { |
| 196 this->libraries.insert(libraryToIndex, library); | 196 this->libraries.insert(libraryToIndex, library); |
| 197 this->libraries.removeAt(libraryFromIndex); | 197 this->libraries.removeAt(libraryFromIndex); |
| 199 else if (libraryToIndex < libraryFromIndex) | 199 else if (libraryToIndex < libraryFromIndex) |
| 200 { | 200 { |
| 201 this->libraries.removeAt(libraryFromIndex); | 201 this->libraries.removeAt(libraryFromIndex); |
| 202 this->libraries.insert(libraryToIndex, library); | 202 this->libraries.insert(libraryToIndex, library); |
| 203 } | 203 } |
| 204 emit layoutChanged(); | 204 Q_EMIT layoutChanged(); |
| 205 } | 205 } |
| 206 } | 206 } |
| 207 | 207 |
| 208 /** | 208 /** |
| 209 * @brief Checks whether the specified index points to a valid library. | 209 * @brief Checks whether the specified index points to a valid library. |
| 347 void LibraryManager::signalLibraryChange(int libraryIndex) | 347 void LibraryManager::signalLibraryChange(int libraryIndex) |
| 348 { | 348 { |
| 349 Q_ASSERT(isValidIndex(libraryIndex)); | 349 Q_ASSERT(isValidIndex(libraryIndex)); |
| 350 const QModelIndex topLeft = this->index(libraryIndex, 0); | 350 const QModelIndex topLeft = this->index(libraryIndex, 0); |
| 351 const QModelIndex bottomRight = this->index(libraryIndex, columnCount({}) - 1); | 351 const QModelIndex bottomRight = this->index(libraryIndex, columnCount({}) - 1); |
| 352 emit dataChanged(topLeft, bottomRight); | 352 Q_EMIT dataChanged(topLeft, bottomRight); |
| 353 } | 353 } |
| 354 | 354 |
| 355 /** | 355 /** |
| 356 * @brief Overload for operator<< to allow serializing a library into the configuration file. | 356 * @brief Overload for operator<< to allow serializing a library into the configuration file. |
| 357 * @param stream Stream to write the library into | 357 * @param stream Stream to write the library into |
