Mercurial Repositories > eric / file comparison
comparison: Helpviewer/Download/DownloadModel.py
Helpviewer/Download/DownloadModel.py
- changeset 945
- 8cd4d08fa9f6
- parent 791
- 9ec2ac20e54e
- child 1131
- 7781e396c903
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| 944:1b59c4ba121e | 945:8cd4d08fa9f6 |
|---|---|
| 7 Module implementing the download model. | 7 Module implementing the download model. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 from PyQt4.QtCore import Qt, QAbstractListModel, QModelIndex, QMimeData, QUrl | 10 from PyQt4.QtCore import Qt, QAbstractListModel, QModelIndex, QMimeData, QUrl |
| 11 | 11 |
| 12 | |
| 12 class DownloadModel(QAbstractListModel): | 13 class DownloadModel(QAbstractListModel): |
| 13 """ | 14 """ |
| 14 Class implementing the download model. | 15 Class implementing the download model. |
| 15 """ | 16 """ |
| 16 def __init__(self, manager, parent = None): | 17 def __init__(self, manager, parent=None): |
| 17 """ | 18 """ |
| 18 Constructor | 19 Constructor |
| 19 | 20 |
| 20 @param manager reference to the download manager (DownloadManager) | 21 @param manager reference to the download manager (DownloadManager) |
| 21 @param parent reference to the parent object (QObject) | 22 @param parent reference to the parent object (QObject) |
| 39 if self.__manager.downloads()[index.row()].downloadedSuccessfully(): | 40 if self.__manager.downloads()[index.row()].downloadedSuccessfully(): |
| 40 return self.__manager.downloads()[index.row()].getInfoData() | 41 return self.__manager.downloads()[index.row()].getInfoData() |
| 41 | 42 |
| 42 return None | 43 return None |
| 43 | 44 |
| 44 def rowCount(self, parent = QModelIndex()): | 45 def rowCount(self, parent=QModelIndex()): |
| 45 """ | 46 """ |
| 46 Public method to get the number of rows of the model. | 47 Public method to get the number of rows of the model. |
| 47 | 48 |
| 48 @param parent parent index (QModelIndex) | 49 @param parent parent index (QModelIndex) |
| 49 @return number of rows (integer) | 50 @return number of rows (integer) |
| 51 if parent.isValid(): | 52 if parent.isValid(): |
| 52 return 0 | 53 return 0 |
| 53 else: | 54 else: |
| 54 return self.__manager.count() | 55 return self.__manager.count() |
| 55 | 56 |
| 56 def removeRows(self, row, count, parent = QModelIndex()): | 57 def removeRows(self, row, count, parent=QModelIndex()): |
| 57 """ | 58 """ |
| 58 Public method to remove bookmarks from the model. | 59 Public method to remove bookmarks from the model. |
| 59 | 60 |
| 60 @param row row of the first bookmark to remove (integer) | 61 @param row row of the first bookmark to remove (integer) |
| 61 @param count number of bookmarks to remove (integer) | 62 @param count number of bookmarks to remove (integer) |
