Mercurial Repositories > eric / file comparison
comparison: src/eric7/Debugger/WatchPointModel.py
src/eric7/Debugger/WatchPointModel.py
- branch
- eric7
- changeset 10417
- c6011e501282
- parent 10065
- de4ae767b0e3
- child 10439
- 21c28b0f9e41
equal
deleted
inserted
replaced
| 10416:5d807e997391 | 10417:c6011e501282 |
|---|---|
| 52 | 52 |
| 53 def __init__(self, parent=None): | 53 def __init__(self, parent=None): |
| 54 """ | 54 """ |
| 55 Constructor | 55 Constructor |
| 56 | 56 |
| 57 @param parent reference to the parent widget (QObject) | 57 @param parent reference to the parent object |
| 58 @type QObject | |
| 58 """ | 59 """ |
| 59 super().__init__(parent) | 60 super().__init__(parent) |
| 60 | 61 |
| 61 self.watchpoints = [] | 62 self.watchpoints = [] |
| 62 | 63 |
| 63 def columnCount(self, parent=None): # noqa: U100 | 64 def columnCount(self, parent=None): # noqa: U100 |
| 64 """ | 65 """ |
| 65 Public method to get the current column count. | 66 Public method to get the current column count. |
| 66 | 67 |
| 67 @param parent index of the parent item (QModelIndex) (Unused) | 68 @param parent index of the parent item (unused) |
| 68 @return column count (integer) | 69 @type QModelIndex |
| 70 @return column count | |
| 71 @rtype int | |
| 69 """ | 72 """ |
| 70 return len(WatchPointModel.Header) | 73 return len(WatchPointModel.Header) |
| 71 | 74 |
| 72 def rowCount(self, parent=None): | 75 def rowCount(self, parent=None): |
| 73 """ | 76 """ |
| 74 Public method to get the current row count. | 77 Public method to get the current row count. |
| 75 | 78 |
| 76 @param parent index of the parent item (QModelIndex) | 79 @param parent index of the parent item |
| 77 @return row count (integer) | 80 @type QModelIndex |
| 81 @return row count | |
| 82 @rtype int | |
| 78 """ | 83 """ |
| 79 # we do not have a tree, parent should always be invalid | 84 # we do not have a tree, parent should always be invalid |
| 80 if parent is None or not parent.isValid(): | 85 if parent is None or not parent.isValid(): |
| 81 return len(self.watchpoints) | 86 return len(self.watchpoints) |
| 82 else: | 87 else: |
| 84 | 89 |
| 85 def data(self, index, role): | 90 def data(self, index, role): |
| 86 """ | 91 """ |
| 87 Public method to get the requested data. | 92 Public method to get the requested data. |
| 88 | 93 |
| 89 @param index index of the requested data (QModelIndex) | 94 @param index index of the requested data |
| 90 @param role role of the requested data (Qt.ItemDataRole) | 95 @type QModelIndex |
| 96 @param role role of the requested data | |
| 97 @type Qt.ItemDataRole | |
| 91 @return the requested data | 98 @return the requested data |
| 99 @rtype Any | |
| 92 """ | 100 """ |
| 93 if not index.isValid(): | 101 if not index.isValid(): |
| 94 return None | 102 return None |
| 95 | 103 |
| 96 if role == Qt.ItemDataRole.DisplayRole and index.column() in ( | 104 if role == Qt.ItemDataRole.DisplayRole and index.column() in ( |
| 124 | 132 |
| 125 def flags(self, index): | 133 def flags(self, index): |
| 126 """ | 134 """ |
| 127 Public method to get item flags. | 135 Public method to get item flags. |
| 128 | 136 |
| 129 @param index index of the requested flags (QModelIndex) | 137 @param index index of the requested flags |
| 130 @return item flags for the given index (Qt.ItemFlags) | 138 @type QModelIndex |
| 139 @return item flags for the given index | |
| 140 @rtype Qt.ItemFlags | |
| 131 """ | 141 """ |
| 132 if not index.isValid(): | 142 if not index.isValid(): |
| 133 return Qt.ItemFlag.ItemIsEnabled | 143 return Qt.ItemFlag.ItemIsEnabled |
| 134 | 144 |
| 135 return Qt.ItemFlag.ItemIsEnabled | Qt.ItemFlag.ItemIsSelectable | 145 return Qt.ItemFlag.ItemIsEnabled | Qt.ItemFlag.ItemIsSelectable |
| 136 | 146 |
| 137 def headerData(self, section, orientation, role=Qt.ItemDataRole.DisplayRole): | 147 def headerData(self, section, orientation, role=Qt.ItemDataRole.DisplayRole): |
| 138 """ | 148 """ |
| 139 Public method to get header data. | 149 Public method to get header data. |
| 140 | 150 |
| 141 @param section section number of the requested header data (integer) | 151 @param section section number of the requested header data |
| 142 @param orientation orientation of the header (Qt.Orientation) | 152 @type int |
| 143 @param role role of the requested data (Qt.ItemDataRole) | 153 @param orientation orientation of the header |
| 154 @type Qt.Orientation | |
| 155 @param role role of the requested data | |
| 156 @type Qt.ItemDataRole | |
| 144 @return header data | 157 @return header data |
| 158 @rtype Any | |
| 145 """ | 159 """ |
| 146 if ( | 160 if ( |
| 147 orientation == Qt.Orientation.Horizontal | 161 orientation == Qt.Orientation.Horizontal |
| 148 and role == Qt.ItemDataRole.DisplayRole | 162 and role == Qt.ItemDataRole.DisplayRole |
| 149 ): | 163 ): |
| 156 | 170 |
| 157 def index(self, row, column, parent=None): | 171 def index(self, row, column, parent=None): |
| 158 """ | 172 """ |
| 159 Public method to create an index. | 173 Public method to create an index. |
| 160 | 174 |
| 161 @param row row number for the index (integer) | 175 @param row row number for the index |
| 162 @param column column number for the index (integer) | 176 @type int |
| 163 @param parent index of the parent item (QModelIndex) | 177 @param column column number for the index |
| 164 @return requested index (QModelIndex) | 178 @type int |
| 179 @param parent index of the parent item | |
| 180 @type QModelIndex | |
| 181 @return requested index | |
| 182 @rtype QModelIndex | |
| 165 """ | 183 """ |
| 166 if ( | 184 if ( |
| 167 (parent and parent.isValid()) | 185 (parent and parent.isValid()) |
| 168 or row < 0 | 186 or row < 0 |
| 169 or row >= len(self.watchpoints) | 187 or row >= len(self.watchpoints) |
| 176 | 194 |
| 177 def parent(self, index): # noqa: U100 | 195 def parent(self, index): # noqa: U100 |
| 178 """ | 196 """ |
| 179 Public method to get the parent index. | 197 Public method to get the parent index. |
| 180 | 198 |
| 181 @param index index of item to get parent (QModelIndex) | 199 @param index index of item to get parent |
| 182 @return index of parent (QModelIndex) | 200 @type QModelIndex |
| 201 @return index of parent | |
| 202 @rtype QModelIndex | |
| 183 """ | 203 """ |
| 184 return QModelIndex() | 204 return QModelIndex() |
| 185 | 205 |
| 186 def hasChildren(self, parent=None): | 206 def hasChildren(self, parent=None): |
| 187 """ | 207 """ |
| 188 Public method to check for the presence of child items. | 208 Public method to check for the presence of child items. |
| 189 | 209 |
| 190 @param parent index of parent item (QModelIndex) | 210 @param parent index of parent item |
| 191 @return flag indicating the presence of child items (boolean) | 211 @type QModelIndex |
| 212 @return flag indicating the presence of child items | |
| 213 @rtype bool | |
| 192 """ | 214 """ |
| 193 if parent is None or not parent.isValid(): | 215 if parent is None or not parent.isValid(): |
| 194 return len(self.watchpoints) > 0 | 216 return len(self.watchpoints) > 0 |
| 195 else: | 217 else: |
| 196 return False | 218 return False |
| 230 | 252 |
| 231 def setWatchPointByIndex(self, index, cond, special, properties): | 253 def setWatchPointByIndex(self, index, cond, special, properties): |
| 232 """ | 254 """ |
| 233 Public method to set the values of a watch expression given by index. | 255 Public method to set the values of a watch expression given by index. |
| 234 | 256 |
| 235 @param index index of the watch expression (QModelIndex) | 257 @param index index of the watch expression |
| 236 @param cond expression of the watch expression (string) | 258 @type QModelIndex |
| 237 @param special special condition of the watch expression (string) | 259 @param cond expression of the watch expression |
| 260 @type str | |
| 261 @param special special condition of the watch expression | |
| 262 @type str | |
| 238 @param properties properties of the watch expression | 263 @param properties properties of the watch expression |
| 239 (tuple of temporary flag (bool), enabled flag (bool), | 264 (tuple of temporary flag, enabled flag, ignore count) |
| 240 ignore count (integer)) | 265 @type tuple of (bool, bool, int) |
| 241 """ | 266 """ |
| 242 if index.isValid(): | 267 if index.isValid(): |
| 243 row = index.row() | 268 row = index.row() |
| 244 index1 = self.createIndex(row, 0, self.watchpoints[row]) | 269 index1 = self.createIndex(row, 0, self.watchpoints[row]) |
| 245 index2 = self.createIndex( | 270 index2 = self.createIndex( |
| 252 def setWatchPointEnabledByIndex(self, index, enabled): | 277 def setWatchPointEnabledByIndex(self, index, enabled): |
| 253 """ | 278 """ |
| 254 Public method to set the enabled state of a watch expression given by | 279 Public method to set the enabled state of a watch expression given by |
| 255 index. | 280 index. |
| 256 | 281 |
| 257 @param index index of the watch expression (QModelIndex) | 282 @param index index of the watch expression |
| 258 @param enabled flag giving the enabled state (boolean) | 283 @type QModelIndex |
| 284 @param enabled flag giving the enabled state | |
| 285 @type bool | |
| 259 """ | 286 """ |
| 260 if index.isValid(): | 287 if index.isValid(): |
| 261 row = index.row() | 288 row = index.row() |
| 262 col = 3 | 289 col = 3 |
| 263 index1 = self.createIndex(row, col, self.watchpoints[row]) | 290 index1 = self.createIndex(row, col, self.watchpoints[row]) |
| 267 | 294 |
| 268 def deleteWatchPointByIndex(self, index): | 295 def deleteWatchPointByIndex(self, index): |
| 269 """ | 296 """ |
| 270 Public method to set the values of a watch expression given by index. | 297 Public method to set the values of a watch expression given by index. |
| 271 | 298 |
| 272 @param index index of the watch expression (QModelIndex) | 299 @param index index of the watch expression |
| 300 @type QModelIndex | |
| 273 """ | 301 """ |
| 274 if index.isValid(): | 302 if index.isValid(): |
| 275 row = index.row() | 303 row = index.row() |
| 276 self.beginRemoveRows(QModelIndex(), row, row) | 304 self.beginRemoveRows(QModelIndex(), row, row) |
| 277 del self.watchpoints[row] | 305 del self.watchpoints[row] |
| 280 def deleteWatchPoints(self, idxList): | 308 def deleteWatchPoints(self, idxList): |
| 281 """ | 309 """ |
| 282 Public method to delete a list of watch expressions given by their | 310 Public method to delete a list of watch expressions given by their |
| 283 indexes. | 311 indexes. |
| 284 | 312 |
| 285 @param idxList list of watch expression indexes (list of QModelIndex) | 313 @param idxList list of watch expression indexes |
| 314 @type list of QModelIndex | |
| 286 """ | 315 """ |
| 287 rows = [] | 316 rows = [] |
| 288 for index in idxList: | 317 for index in idxList: |
| 289 if index.isValid(): | 318 if index.isValid(): |
| 290 rows.append(index.row()) | 319 rows.append(index.row()) |
| 306 | 335 |
| 307 def getWatchPointByIndex(self, index): | 336 def getWatchPointByIndex(self, index): |
| 308 """ | 337 """ |
| 309 Public method to get the values of a watch expression given by index. | 338 Public method to get the values of a watch expression given by index. |
| 310 | 339 |
| 311 @param index index of the watch expression (QModelIndex) | 340 @param index index of the watch expression |
| 312 @return watch expression (list of six values (expression, | 341 @type QModelIndex |
| 313 special condition, temporary flag, enabled flag, ignore count)) | 342 @return watch expression (tuple containing expression, special condition, |
| 343 temporary flag, enabled flag, ignore count) | |
| 314 @rtype tuple of (str, str, bool, bool, int) | 344 @rtype tuple of (str, str, bool, bool, int) |
| 315 """ | 345 """ |
| 316 if index.isValid(): | 346 if index.isValid(): |
| 317 return self.watchpoints[index.row()][:] # return a copy | 347 return self.watchpoints[index.row()][:] # return a copy |
| 318 else: | 348 else: |
| 330 def getWatchPointIndex(self, cond, special=""): | 360 def getWatchPointIndex(self, cond, special=""): |
| 331 """ | 361 """ |
| 332 Public method to get the index of a watch expression given by | 362 Public method to get the index of a watch expression given by |
| 333 expression. | 363 expression. |
| 334 | 364 |
| 335 @param cond expression of the watch expression (string) | 365 @param cond expression of the watch expression |
| 336 @param special special condition of the watch expression (string) | 366 @type str |
| 337 @return index (QModelIndex) | 367 @param special special condition of the watch expression |
| 368 @type str | |
| 369 @return index | |
| 370 @rtype QModelIndex | |
| 338 """ | 371 """ |
| 339 for row in range(len(self.watchpoints)): | 372 for row in range(len(self.watchpoints)): |
| 340 wp = self.watchpoints[row] | 373 wp = self.watchpoints[row] |
| 341 if wp[0] == cond: | 374 if wp[0] == cond: |
| 342 if special and wp[1] != special: | 375 if special and wp[1] != special: |
