Mercurial Repositories > eric / file comparison
comparison: src/eric7/MicroPython/Devices/CircuitPythonUpdater/CircuitPythonUpdaterInterface.py
src/eric7/MicroPython/Devices/CircuitPythonUpdater/CircuitPythonUpdaterInterface.py
- branch
- eric7
- changeset 9756
- 9854647c8c5c
- parent 9748
- df9520c864f2
- child 9817
- 640b6c23d97b
equal
deleted
inserted
replaced
| 9755:1a09700229e7 | 9756:9854647c8c5c |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2023 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing an interface to the 'circup' package. | |
| 8 """ | |
| 9 | |
| 10 import importlib | |
| 11 import logging | |
| 12 import os | |
| 13 import re | |
| 14 import shutil | |
| 15 | |
| 16 import requests | |
| 17 | |
| 18 from PyQt6.QtCore import QObject, pyqtSlot | |
| 19 from PyQt6.QtWidgets import QDialog, QInputDialog, QLineEdit, QMenu | |
| 20 | |
| 21 from eric7 import Preferences | |
| 22 from eric7.EricGui.EricOverrideCursor import EricOverrideCursor | |
| 23 from eric7.EricWidgets import EricFileDialog, EricMessageBox | |
| 24 from eric7.EricWidgets.EricApplication import ericApp | |
| 25 from eric7.EricWidgets.EricListSelectionDialog import EricListSelectionDialog | |
| 26 from eric7.SystemUtilities import PythonUtilities | |
| 27 | |
| 28 try: | |
| 29 import circup | |
| 30 | |
| 31 circup.logger.setLevel(logging.WARNING) | |
| 32 except ImportError: | |
| 33 circup = None | |
| 34 | |
| 35 | |
| 36 class CircuitPythonUpdaterInterface(QObject): | |
| 37 """ | |
| 38 Class implementing an interface to the 'circup' package. | |
| 39 """ | |
| 40 | |
| 41 def __init__(self, device, parent=None): | |
| 42 """ | |
| 43 Constructor | |
| 44 | |
| 45 @param device reference to the CircuitPython device interface | |
| 46 @type CircuitPythonDevice | |
| 47 @param parent reference to the parent object (defaults to None) | |
| 48 @type QObject (optional) | |
| 49 """ | |
| 50 super().__init__(parent) | |
| 51 | |
| 52 self.__device = device | |
| 53 | |
| 54 self.__installMenu = QMenu(self.tr("Install Modules")) | |
| 55 self.__installMenu.setTearOffEnabled(True) | |
| 56 self.__installMenu.addAction( | |
| 57 self.tr("Select from Available Modules"), self.__installFromAvailable | |
| 58 ) | |
| 59 self.__installMenu.addAction( | |
| 60 self.tr("Install Requirements"), self.__installRequirements | |
| 61 ) | |
| 62 self.__installMenu.addAction( | |
| 63 self.tr("Install based on 'code.py'"), self.__installFromCode | |
| 64 ) | |
| 65 self.__installMenu.addSeparator() | |
| 66 self.__installPyAct = self.__installMenu.addAction( | |
| 67 self.tr("Install Python Source") | |
| 68 ) | |
| 69 self.__installPyAct.setCheckable(True) | |
| 70 self.__installPyAct.setChecked(False) | |
| 71 # kind of hack to make this action not hide the menu | |
| 72 # Note: parent menus are hidden nevertheless | |
| 73 self.__installPyAct.toggled.connect(self.__installMenu.show) | |
| 74 | |
| 75 def populateMenu(self, menu): | |
| 76 """ | |
| 77 Public method to populate the 'circup' menu. | |
| 78 | |
| 79 @param menu reference to the menu to be populated | |
| 80 @type QMenu | |
| 81 """ | |
| 82 from .CircupFunctions import patch_circup | |
| 83 | |
| 84 patch_circup() | |
| 85 isMounted = self.__device.supportsLocalFileAccess() | |
| 86 | |
| 87 act = menu.addAction(self.tr("circup"), self.__aboutCircup) | |
| 88 font = act.font() | |
| 89 font.setBold(True) | |
| 90 act.setFont(font) | |
| 91 menu.addSeparator() | |
| 92 menu.addAction( | |
| 93 self.tr("List Outdated Modules"), self.__listOutdatedModules | |
| 94 ).setEnabled(isMounted) | |
| 95 menu.addAction(self.tr("Update Modules"), self.__updateModules).setEnabled( | |
| 96 isMounted | |
| 97 ) | |
| 98 menu.addAction( | |
| 99 self.tr("Update All Modules"), self.__updateAllModules | |
| 100 ).setEnabled(isMounted) | |
| 101 menu.addSeparator() | |
| 102 menu.addAction(self.tr("Show Available Modules"), self.__showAvailableModules) | |
| 103 menu.addAction( | |
| 104 self.tr("Show Installed Modules"), self.__showInstalledModules | |
| 105 ).setEnabled(isMounted) | |
| 106 menu.addMenu(self.__installMenu).setEnabled(isMounted) | |
| 107 menu.addAction( | |
| 108 self.tr("Uninstall Modules"), self.__uninstallModules | |
| 109 ).setEnabled(isMounted) | |
| 110 menu.addSeparator() | |
| 111 menu.addAction( | |
| 112 self.tr("Generate Requirements ..."), self.__generateRequirements | |
| 113 ).setEnabled(isMounted) | |
| 114 menu.addSeparator() | |
| 115 menu.addAction(self.tr("Show Bundles"), self.__showBundles) | |
| 116 menu.addAction(self.tr("Show Bundles with Modules"), self.__showBundlesModules) | |
| 117 menu.addSeparator() | |
| 118 menu.addAction(self.tr("Add Bundle"), self.__addBundle) | |
| 119 menu.addAction(self.tr("Remove Bundles"), self.__removeBundle) | |
| 120 | |
| 121 @pyqtSlot() | |
| 122 def __aboutCircup(self): | |
| 123 """ | |
| 124 Private slot to show some info about 'circup'. | |
| 125 """ | |
| 126 version = circup.get_circup_version() | |
| 127 if version is None: | |
| 128 version = self.tr("unknown") | |
| 129 | |
| 130 EricMessageBox.information( | |
| 131 None, | |
| 132 self.tr("About circup"), | |
| 133 self.tr( | |
| 134 """<p><b>circup Version {0}</b></p>""" | |
| 135 """<p><i>circup</i> is a tool to manage and update libraries on a""" | |
| 136 """ CircuitPython device.</p>""", | |
| 137 ).format(version), | |
| 138 ) | |
| 139 | |
| 140 @pyqtSlot() | |
| 141 def installCircup(self): | |
| 142 """ | |
| 143 Public slot to install the 'circup' package via pip. | |
| 144 """ | |
| 145 global circup | |
| 146 | |
| 147 pip = ericApp().getObject("Pip") | |
| 148 pip.installPackages( | |
| 149 ["circup"], interpreter=PythonUtilities.getPythonExecutable() | |
| 150 ) | |
| 151 | |
| 152 circup = importlib.import_module("circup") | |
| 153 circup.logger.setLevel(logging.WARNING) | |
| 154 | |
| 155 @pyqtSlot() | |
| 156 def __showBundles(self, withModules=False): | |
| 157 """ | |
| 158 Private slot to show the available bundles (default and local). | |
| 159 | |
| 160 @param withModules flag indicating to list the modules and their version | |
| 161 (defaults to False) | |
| 162 @type bool (optional) | |
| 163 """ | |
| 164 from .ShowBundlesDialog import ShowBundlesDialog | |
| 165 | |
| 166 with EricOverrideCursor(): | |
| 167 dlg = ShowBundlesDialog(withModules=withModules) | |
| 168 dlg.exec() | |
| 169 | |
| 170 @pyqtSlot() | |
| 171 def __showBundlesModules(self): | |
| 172 """ | |
| 173 Private slot to show the available bundles (default and local) with their | |
| 174 modules. | |
| 175 """ | |
| 176 self.__showBundles(withModules=True) | |
| 177 | |
| 178 @pyqtSlot() | |
| 179 def __addBundle(self): | |
| 180 """ | |
| 181 Private slot to add a bundle to the local bundles list, by "user/repo" github | |
| 182 string. | |
| 183 """ | |
| 184 bundle, ok = QInputDialog.getText( | |
| 185 None, | |
| 186 self.tr("Add Bundle"), | |
| 187 self.tr("Enter Bundle by 'User/Repo' Github String:"), | |
| 188 QLineEdit.EchoMode.Normal, | |
| 189 ) | |
| 190 if ok and bundle: | |
| 191 bundles = circup.get_bundles_local_dict() | |
| 192 modified = False | |
| 193 | |
| 194 # do some cleanup | |
| 195 bundle = re.sub(r"https?://github.com/([^/]+/[^/]+)(/.*)?", r"\1", bundle) | |
| 196 if bundle in bundles: | |
| 197 EricMessageBox.information( | |
| 198 None, | |
| 199 self.tr("Add Bundle"), | |
| 200 self.tr( | |
| 201 """<p>The bundle <b>{0}</b> is already in the list.</p>""" | |
| 202 ).format(bundle), | |
| 203 ) | |
| 204 return | |
| 205 | |
| 206 try: | |
| 207 cBundle = circup.Bundle(bundle) | |
| 208 except ValueError: | |
| 209 EricMessageBox.critical( | |
| 210 None, | |
| 211 self.tr("Add Bundle"), | |
| 212 self.tr( | |
| 213 """<p>The bundle string is invalid, expecting github URL""" | |
| 214 """ or 'user/repository' string.</p>""" | |
| 215 ), | |
| 216 ) | |
| 217 return | |
| 218 | |
| 219 result = requests.head("https://github.com/" + bundle) | |
| 220 if result.status_code == requests.codes.NOT_FOUND: | |
| 221 EricMessageBox.critical( | |
| 222 None, | |
| 223 self.tr("Add Bundle"), | |
| 224 self.tr( | |
| 225 """<p>The bundle string is invalid. The repository doesn't""" | |
| 226 """ exist (error code 404).</p>""" | |
| 227 ), | |
| 228 ) | |
| 229 return | |
| 230 | |
| 231 if not cBundle.validate(): | |
| 232 EricMessageBox.critical( | |
| 233 None, | |
| 234 self.tr("Add Bundle"), | |
| 235 self.tr( | |
| 236 """<p>The bundle string is invalid. Is the repository a valid""" | |
| 237 """ circup bundle?</p>""" | |
| 238 ), | |
| 239 ) | |
| 240 return | |
| 241 | |
| 242 # Use the bundle string as the dictionary key for uniqueness | |
| 243 bundles[bundle] = bundle | |
| 244 modified = True | |
| 245 EricMessageBox.information( | |
| 246 None, | |
| 247 self.tr("Add Bundle"), | |
| 248 self.tr("""<p>Added bundle <b>{0}</b> ({1}).</p>""").format( | |
| 249 bundle, cBundle.url | |
| 250 ), | |
| 251 ) | |
| 252 | |
| 253 if modified: | |
| 254 # save the bundles list | |
| 255 circup.save_local_bundles(bundles) | |
| 256 # update and get the new bundle for the first time | |
| 257 circup.get_bundle_versions(circup.get_bundles_list()) | |
| 258 | |
| 259 @pyqtSlot() | |
| 260 def __removeBundle(self): | |
| 261 """ | |
| 262 Private slot to remove one or more bundles from the local bundles list. | |
| 263 """ | |
| 264 localBundles = circup.get_bundles_local_dict() | |
| 265 dlg = EricListSelectionDialog( | |
| 266 sorted(localBundles.keys()), | |
| 267 title=self.tr("Remove Bundles"), | |
| 268 message=self.tr("Select the bundles to be removed:"), | |
| 269 checkBoxSelection=True, | |
| 270 ) | |
| 271 modified = False | |
| 272 if dlg.exec() == QDialog.DialogCode.Accepted: | |
| 273 bundles = dlg.getSelection() | |
| 274 for bundle in bundles: | |
| 275 del localBundles[bundle] | |
| 276 modified = True | |
| 277 | |
| 278 if modified: | |
| 279 circup.save_local_bundles(localBundles) | |
| 280 EricMessageBox.information( | |
| 281 None, | |
| 282 self.tr("Remove Bundles"), | |
| 283 self.tr( | |
| 284 """<p>These bundles were removed from the local bundles list.{0}""" | |
| 285 """</p>""" | |
| 286 ).format("""<ul><li>{0}</li></ul>""".format("</li><li>".join(bundles))), | |
| 287 ) | |
| 288 | |
| 289 @pyqtSlot() | |
| 290 def __listOutdatedModules(self): | |
| 291 """ | |
| 292 Private slot to list the outdated modules of the connected device. | |
| 293 """ | |
| 294 from .ShowOutdatedDialog import ShowOutdatedDialog | |
| 295 | |
| 296 devicePath = self.__device.getWorkspace() | |
| 297 | |
| 298 cpyVersion, board_id = circup.get_circuitpython_version(devicePath) | |
| 299 circup.CPY_VERSION = cpyVersion | |
| 300 | |
| 301 with EricOverrideCursor(): | |
| 302 dlg = ShowOutdatedDialog(devicePath=devicePath) | |
| 303 dlg.exec() | |
| 304 | |
| 305 @pyqtSlot() | |
| 306 def __updateModules(self): | |
| 307 """ | |
| 308 Private slot to update the modules of the connected device. | |
| 309 """ | |
| 310 from .ShowOutdatedDialog import ShowOutdatedDialog | |
| 311 | |
| 312 devicePath = self.__device.getWorkspace() | |
| 313 | |
| 314 cpyVersion, board_id = circup.get_circuitpython_version(devicePath) | |
| 315 circup.CPY_VERSION = cpyVersion | |
| 316 | |
| 317 with EricOverrideCursor(): | |
| 318 dlg = ShowOutdatedDialog(devicePath=devicePath, selectionMode=True) | |
| 319 if dlg.exec() == QDialog.DialogCode.Accepted: | |
| 320 modules = dlg.getSelection() | |
| 321 self.__doUpdateModules(modules) | |
| 322 | |
| 323 @pyqtSlot() | |
| 324 def __updateAllModules(self): | |
| 325 """ | |
| 326 Private slot to update all modules of the connected device. | |
| 327 """ | |
| 328 devicePath = self.__device.getWorkspace() | |
| 329 | |
| 330 cpyVersion, board_id = circup.get_circuitpython_version(devicePath) | |
| 331 circup.CPY_VERSION = cpyVersion | |
| 332 | |
| 333 with EricOverrideCursor(): | |
| 334 modules = [ | |
| 335 m | |
| 336 for m in circup.find_modules(devicePath, circup.get_bundles_list()) | |
| 337 if m.outofdate | |
| 338 ] | |
| 339 if modules: | |
| 340 self.__doUpdateModules(modules) | |
| 341 else: | |
| 342 EricMessageBox.information( | |
| 343 None, | |
| 344 self.tr("Update Modules"), | |
| 345 self.tr("All modules are already up-to-date."), | |
| 346 ) | |
| 347 | |
| 348 def __doUpdateModules(self, modules): | |
| 349 """ | |
| 350 Private method to perform the update of a list of modules. | |
| 351 | |
| 352 @param modules list of modules to be updated | |
| 353 @type circup.Module | |
| 354 """ | |
| 355 updatedModules = [] | |
| 356 for module in modules: | |
| 357 try: | |
| 358 module.update() | |
| 359 updatedModules.append(module.name) | |
| 360 except Exception as ex: | |
| 361 EricMessageBox.critical( | |
| 362 None, | |
| 363 self.tr("Update Modules"), | |
| 364 self.tr( | |
| 365 """<p>There was an error updating <b>{0}</b>.</p>""" | |
| 366 """<p>Error: {1}</p>""" | |
| 367 ).format(module.name, str(ex)), | |
| 368 ) | |
| 369 | |
| 370 if updatedModules: | |
| 371 EricMessageBox.information( | |
| 372 None, | |
| 373 self.tr("Update Modules"), | |
| 374 self.tr( | |
| 375 """<p>These modules were updated on the connected device.{0}</p>""" | |
| 376 ).format( | |
| 377 """<ul><li>{0}</li></ul>""".format("</li><li>".join(updatedModules)) | |
| 378 ), | |
| 379 ) | |
| 380 else: | |
| 381 EricMessageBox.information( | |
| 382 None, | |
| 383 self.tr("Update Modules"), | |
| 384 self.tr("No modules could be updated."), | |
| 385 ) | |
| 386 | |
| 387 @pyqtSlot() | |
| 388 def __showAvailableModules(self): | |
| 389 """ | |
| 390 Private slot to show the available modules. | |
| 391 | |
| 392 These are modules which could be installed on the device. | |
| 393 """ | |
| 394 from ..ShowModulesDialog import ShowModulesDialog | |
| 395 | |
| 396 with EricOverrideCursor(): | |
| 397 availableModules = circup.get_bundle_versions(circup.get_bundles_list()) | |
| 398 moduleNames = [m.replace(".py", "") for m in availableModules] | |
| 399 | |
| 400 dlg = ShowModulesDialog(moduleNames) | |
| 401 dlg.exec() | |
| 402 | |
| 403 @pyqtSlot() | |
| 404 def __showInstalledModules(self): | |
| 405 """ | |
| 406 Private slot to show the modules installed on the connected device. | |
| 407 """ | |
| 408 from .ShowInstalledDialog import ShowInstalledDialog | |
| 409 | |
| 410 devicePath = self.__device.getWorkspace() | |
| 411 | |
| 412 with EricOverrideCursor(): | |
| 413 dlg = ShowInstalledDialog(devicePath=devicePath) | |
| 414 dlg.exec() | |
| 415 | |
| 416 @pyqtSlot() | |
| 417 def __installFromAvailable(self): | |
| 418 """ | |
| 419 Private slot to install modules onto the connected device. | |
| 420 """ | |
| 421 from ..ShowModulesDialog import ShowModulesDialog | |
| 422 | |
| 423 with EricOverrideCursor(): | |
| 424 availableModules = circup.get_bundle_versions(circup.get_bundles_list()) | |
| 425 moduleNames = [m.replace(".py", "") for m in availableModules] | |
| 426 | |
| 427 dlg = ShowModulesDialog(moduleNames, selectionMode=True) | |
| 428 if dlg.exec() == QDialog.DialogCode.Accepted: | |
| 429 modules = dlg.getSelection() | |
| 430 self.__installModules(modules) | |
| 431 | |
| 432 @pyqtSlot() | |
| 433 def __installRequirements(self): | |
| 434 """ | |
| 435 Private slot to install modules determined by a requirements file. | |
| 436 """ | |
| 437 homeDir = ( | |
| 438 Preferences.getMicroPython("MpyWorkspace") | |
| 439 or Preferences.getMultiProject("Workspace") | |
| 440 or os.path.expanduser("~") | |
| 441 ) | |
| 442 reqFile = EricFileDialog.getOpenFileName( | |
| 443 None, | |
| 444 self.tr("Install Modules"), | |
| 445 homeDir, | |
| 446 self.tr("Text Files (*.txt);;All Files (*)"), | |
| 447 ) | |
| 448 if reqFile: | |
| 449 if os.path.exists(reqFile): | |
| 450 with open(reqFile, "r") as fp: | |
| 451 requirementsText = fp.read() | |
| 452 modules = circup.libraries_from_requirements(requirementsText) | |
| 453 if modules: | |
| 454 self.__installModules(modules) | |
| 455 else: | |
| 456 EricMessageBox.critical( | |
| 457 None, | |
| 458 self.tr("Install Modules"), | |
| 459 self.tr( | |
| 460 """<p>The given requirements file <b>{0}</b> does not""" | |
| 461 """ contain valid modules.</p>""" | |
| 462 ).format(reqFile), | |
| 463 ) | |
| 464 else: | |
| 465 EricMessageBox.critical( | |
| 466 None, | |
| 467 self.tr("Install Modules"), | |
| 468 self.tr( | |
| 469 """<p>The given requirements file <b>{0}</b> does not exist.""" | |
| 470 """</p>""" | |
| 471 ).format(reqFile), | |
| 472 ) | |
| 473 | |
| 474 @pyqtSlot() | |
| 475 def __installFromCode(self): | |
| 476 """ | |
| 477 Private slot to install modules based on the 'code.py' file of the | |
| 478 connected device. | |
| 479 """ | |
| 480 devicePath = self.__device.getWorkspace() | |
| 481 | |
| 482 codeFile = EricFileDialog.getOpenFileName( | |
| 483 None, | |
| 484 self.tr("Install Modules"), | |
| 485 os.path.join(devicePath, "code.py"), | |
| 486 self.tr("Python Files (*.py);;All Files (*)"), | |
| 487 ) | |
| 488 if codeFile: | |
| 489 if os.path.exists(codeFile): | |
| 490 with EricOverrideCursor(): | |
| 491 availableModules = circup.get_bundle_versions( | |
| 492 circup.get_bundles_list() | |
| 493 ) | |
| 494 moduleNames = {} | |
| 495 for module, metadata in availableModules.items(): | |
| 496 moduleNames[module.replace(".py", "")] = metadata | |
| 497 | |
| 498 modules = circup.libraries_from_imports(codeFile, moduleNames) | |
| 499 if modules: | |
| 500 self.__installModules(modules) | |
| 501 else: | |
| 502 EricMessageBox.critical( | |
| 503 None, | |
| 504 self.tr("Install Modules"), | |
| 505 self.tr( | |
| 506 """<p>The given code file <b>{0}</b> does not""" | |
| 507 """ contain valid import statements or does not import""" | |
| 508 """ external modules.</p>""" | |
| 509 ).format(codeFile), | |
| 510 ) | |
| 511 else: | |
| 512 EricMessageBox.critical( | |
| 513 None, | |
| 514 self.tr("Install Modules"), | |
| 515 self.tr( | |
| 516 """<p>The given code file <b>{0}</b> does not exist.</p>""" | |
| 517 ).format(codeFile), | |
| 518 ) | |
| 519 | |
| 520 def __installModules(self, installs): | |
| 521 """ | |
| 522 Private method to install the given list of modules. | |
| 523 | |
| 524 @param installs list of module names to be installed | |
| 525 @type list of str | |
| 526 """ | |
| 527 devicePath = self.__device.getWorkspace() | |
| 528 | |
| 529 cpyVersion, board_id = circup.get_circuitpython_version(devicePath) | |
| 530 circup.CPY_VERSION = cpyVersion | |
| 531 | |
| 532 with EricOverrideCursor(): | |
| 533 availableModules = circup.get_bundle_versions(circup.get_bundles_list()) | |
| 534 moduleNames = {} | |
| 535 for module, metadata in availableModules.items(): | |
| 536 moduleNames[module.replace(".py", "")] = metadata | |
| 537 toBeInstalled = circup.get_dependencies(installs, mod_names=moduleNames) | |
| 538 deviceModules = circup.get_device_versions(devicePath) | |
| 539 if toBeInstalled is not None: | |
| 540 dependencies = [m for m in toBeInstalled if m not in installs] | |
| 541 ok = EricMessageBox.yesNo( | |
| 542 None, | |
| 543 self.tr("Install Modules"), | |
| 544 self.tr("""<p>Ready to install these modules?{0}{1}</p>""").format( | |
| 545 """<ul><li>{0}</li></ul>""".format( | |
| 546 "</li><li>".join(sorted(installs)) | |
| 547 ), | |
| 548 self.tr("Dependencies:") | |
| 549 + """<ul><li>{0}</li></ul>""".format( | |
| 550 "</li><li>".join(sorted(dependencies)) | |
| 551 ) | |
| 552 if dependencies | |
| 553 else "", | |
| 554 ), | |
| 555 yesDefault=True, | |
| 556 ) | |
| 557 if ok: | |
| 558 installedModules = [] | |
| 559 with EricOverrideCursor(): | |
| 560 for library in toBeInstalled: | |
| 561 success = circup.install_module( | |
| 562 devicePath, | |
| 563 deviceModules, | |
| 564 library, | |
| 565 self.__installPyAct.isChecked(), | |
| 566 moduleNames, | |
| 567 ) | |
| 568 if success: | |
| 569 installedModules.append(library) | |
| 570 | |
| 571 if installedModules: | |
| 572 EricMessageBox.information( | |
| 573 None, | |
| 574 self.tr("Install Modules"), | |
| 575 self.tr( | |
| 576 "<p>Installation complete. These modules were installed" | |
| 577 " successfully.{0}</p>" | |
| 578 ).format( | |
| 579 """<ul><li>{0}</li></ul>""".format( | |
| 580 "</li><li>".join(sorted(installedModules)) | |
| 581 ), | |
| 582 ), | |
| 583 ) | |
| 584 else: | |
| 585 EricMessageBox.information( | |
| 586 None, | |
| 587 self.tr("Install Modules"), | |
| 588 self.tr( | |
| 589 "<p>Installation complete. No modules were installed.</p>" | |
| 590 ), | |
| 591 ) | |
| 592 else: | |
| 593 EricMessageBox.information( | |
| 594 None, | |
| 595 self.tr("Install Modules"), | |
| 596 self.tr("<p>No modules installation is required.</p>"), | |
| 597 ) | |
| 598 | |
| 599 @pyqtSlot() | |
| 600 def __uninstallModules(self): | |
| 601 """ | |
| 602 Private slot to uninstall modules from the connected device. | |
| 603 """ | |
| 604 devicePath = self.__device.getWorkspace() | |
| 605 libraryPath = os.path.join(devicePath, "lib") | |
| 606 | |
| 607 with EricOverrideCursor(): | |
| 608 deviceModules = circup.get_device_versions(devicePath) | |
| 609 modNames = {} | |
| 610 for moduleItem, metadata in deviceModules.items(): | |
| 611 modNames[moduleItem.replace(".py", "").lower()] = metadata | |
| 612 | |
| 613 dlg = EricListSelectionDialog( | |
| 614 sorted(modNames.keys()), | |
| 615 title=self.tr("Uninstall Modules"), | |
| 616 message=self.tr("Select the modules/packages to be uninstalled:"), | |
| 617 checkBoxSelection=True, | |
| 618 ) | |
| 619 if dlg.exec() == QDialog.DialogCode.Accepted: | |
| 620 names = dlg.getSelection() | |
| 621 for name in names: | |
| 622 modulePath = modNames[name]["path"] | |
| 623 if os.path.isdir(modulePath): | |
| 624 target = os.path.basename(os.path.dirname(modulePath)) | |
| 625 targetPath = os.path.join(libraryPath, target) | |
| 626 # Remove the package directory. | |
| 627 shutil.rmtree(targetPath) | |
| 628 else: | |
| 629 target = os.path.basename(modulePath) | |
| 630 targetPath = os.path.join(libraryPath, target) | |
| 631 # Remove the module file | |
| 632 os.remove(targetPath) | |
| 633 | |
| 634 EricMessageBox.information( | |
| 635 None, | |
| 636 self.tr("Uninstall Modules"), | |
| 637 self.tr( | |
| 638 """<p>These modules/packages were uninstalled from the connected""" | |
| 639 """ device.{0}</p>""" | |
| 640 ).format("""<ul><li>{0}</li></ul>""".format("</li><li>".join(names))), | |
| 641 ) | |
| 642 | |
| 643 @pyqtSlot() | |
| 644 def __generateRequirements(self): | |
| 645 """ | |
| 646 Private slot to generate requirements for the connected device. | |
| 647 """ | |
| 648 from .RequirementsDialog import RequirementsDialog | |
| 649 | |
| 650 devicePath = self.__device.getWorkspace() | |
| 651 | |
| 652 cpyVersion, board_id = circup.get_circuitpython_version(devicePath) | |
| 653 circup.CPY_VERSION = cpyVersion | |
| 654 | |
| 655 dlg = RequirementsDialog(devicePath=devicePath) | |
| 656 dlg.exec() | |
| 657 | |
| 658 | |
| 659 def isCircupAvailable(): | |
| 660 """ | |
| 661 Function to check for the availability of 'circup'. | |
| 662 | |
| 663 @return flag indicating the availability of 'circup' | |
| 664 @rtype bool | |
| 665 """ | |
| 666 global circup | |
| 667 | |
| 668 return circup is not None |
