Mercurial Repositories > Rope Refactoring / file comparison
comparison: RefactoringRope/CodeAssistServer.py
RefactoringRope/CodeAssistServer.py
- branch
- eric7
- changeset 370
- 9d246420f284
- parent 368
- c206d08c28e7
- child 374
- 958f34e97952
equal
deleted
inserted
replaced
| 369:ae43998a0cf8 | 370:9d246420f284 |
|---|---|
| 5 | 5 |
| 6 """ | 6 """ |
| 7 Module implementing the autocompletion interface to rope. | 7 Module implementing the autocompletion interface to rope. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 import contextlib | |
| 10 import os | 11 import os |
| 11 import sys | 12 import sys |
| 12 import contextlib | 13 import uuid |
| 13 | 14 |
| 14 from PyQt6.QtCore import ( | 15 from PyQt6.QtCore import ( |
| 15 pyqtSlot, QCoreApplication, QTimer | 16 pyqtSlot, QCoreApplication, QTimer |
| 16 ) | 17 ) |
| 17 | 18 |
| 79 "Config": self.__setConfig, | 80 "Config": self.__setConfig, |
| 80 "CompletionsResult": self.__processCompletionsResult, | 81 "CompletionsResult": self.__processCompletionsResult, |
| 81 "CallTipsResult": self.__processCallTipsResult, | 82 "CallTipsResult": self.__processCallTipsResult, |
| 82 "DocumentationResult": self.__processDocumentationResult, | 83 "DocumentationResult": self.__processDocumentationResult, |
| 83 "GotoDefinitionResult": self.__gotoDefinitionResult, | 84 "GotoDefinitionResult": self.__gotoDefinitionResult, |
| 85 "GotoReferencesResult": self.__processGotoReferencesResult, | |
| 84 | 86 |
| 85 "ClientException": self.__processClientException, | 87 "ClientException": self.__processClientException, |
| 86 } | 88 } |
| 87 | 89 |
| 88 self.__typeMapping = { | 90 self.__typeMapping = { |
| 94 "module": self.tr("module"), | 96 "module": self.tr("module"), |
| 95 "package": self.tr("package"), | 97 "package": self.tr("package"), |
| 96 "object": self.tr("object"), | 98 "object": self.tr("object"), |
| 97 "<unknown>": self.tr("not known"), | 99 "<unknown>": self.tr("not known"), |
| 98 } | 100 } |
| 101 | |
| 102 # temporary store for editor references indexed by Uuid | |
| 103 self.__editors = {} | |
| 99 | 104 |
| 100 # Python 3 | 105 # Python 3 |
| 101 self.__ensureActive("Python3") | 106 self.__ensureActive("Python3") |
| 102 | 107 |
| 103 def __updateEditorLanguageMapping(self): | 108 def __updateEditorLanguageMapping(self): |
| 458 source = editor.text() | 463 source = editor.text() |
| 459 line, index = editor.getCursorPosition() | 464 line, index = editor.getCursorPosition() |
| 460 offset = len("".join(source.splitlines(True)[:line])) + index | 465 offset = len("".join(source.splitlines(True)[:line])) + index |
| 461 | 466 |
| 462 self.__ensureActive(idString) | 467 self.__ensureActive(idString) |
| 468 | |
| 469 euuid = str(uuid.uuid4()) | |
| 470 self.__editors[euuid] = editor | |
| 471 | |
| 463 self.sendJson("gotoDefinition", { | 472 self.sendJson("gotoDefinition", { |
| 464 "FileName": filename, | 473 "FileName": filename, |
| 465 "Offset": offset, | 474 "Offset": offset, |
| 466 "Source": editor.text(), | 475 "Source": source, |
| 467 "SysPath": sys.path, | 476 "SysPath": sys.path, |
| 477 "Uuid": euuid, | |
| 468 }, idString=idString) | 478 }, idString=idString) |
| 469 | 479 |
| 470 def __gotoDefinitionResult(self, result): | 480 def __gotoDefinitionResult(self, result): |
| 471 """ | 481 """ |
| 472 Private method to handle the "Goto Definition" result sent by | 482 Private method to handle the "Goto Definition" result sent by |
| 475 @param result dictionary containing the result data | 485 @param result dictionary containing the result data |
| 476 @type dict | 486 @type dict |
| 477 """ | 487 """ |
| 478 if "Error" not in result: | 488 if "Error" not in result: |
| 479 # ignore errors silently | 489 # ignore errors silently |
| 480 if "Location" in result: | 490 location = result["Location"] |
| 481 location = result["Location"] | 491 euuid = result["Uuid"] |
| 492 if location: | |
| 493 try: | |
| 494 editor = self.__editors[euuid] | |
| 495 except KeyError: | |
| 496 editor = None | |
| 497 | |
| 498 if ( | |
| 499 editor is not None and | |
| 500 editor.getFileName() == location["ModulePath"] and | |
| 501 editor.getCursorPosition()[0] + 1 == location["Line"] | |
| 502 ): | |
| 503 # this was a click onto the definition line | |
| 504 # -> get references | |
| 505 idString = self.__idString(editor) | |
| 506 filename = editor.getFileName() | |
| 507 source = editor.text() | |
| 508 line, index = editor.getCursorPosition() | |
| 509 offset = ( | |
| 510 len("".join(source.splitlines(True)[:line])) + | |
| 511 index | |
| 512 ) | |
| 513 self.sendJson("gotoReferences", { | |
| 514 "FileName": filename, | |
| 515 "Offset": offset, | |
| 516 "Line": line + 1, | |
| 517 "SysPath": sys.path, | |
| 518 "Uuid": euuid, | |
| 519 }, idString=idString) | |
| 520 return | |
| 521 | |
| 482 self.__vm.openSourceFile(location["ModulePath"], | 522 self.__vm.openSourceFile(location["ModulePath"], |
| 483 location["Line"], | 523 location["Line"], |
| 484 addNext=True) | 524 addNext=True) |
| 485 else: | 525 else: |
| 486 ericApp().getObject("UserInterface").statusBar().showMessage( | 526 ericApp().getObject("UserInterface").statusBar().showMessage( |
| 487 self.tr('Code Assist: No definition found'), 5000) | 527 self.tr('Code Assist: No definition found'), 5000) |
| 528 | |
| 529 with contextlib.suppress(KeyError): | |
| 530 del self.__editors[euuid] | |
| 531 | |
| 532 def __processGotoReferencesResult(self, result): | |
| 533 """ | |
| 534 Private method callback for the goto references result. | |
| 535 | |
| 536 @param result dictionary containing the result data | |
| 537 @type dict | |
| 538 """ | |
| 539 with contextlib.suppress(ImportError): | |
| 540 from QScintilla.Editor import ReferenceItem | |
| 541 | |
| 542 if "Error" not in result: | |
| 543 # ignore errors silently | |
| 544 references = result["GotoReferencesList"] | |
| 545 euuid = result["Uuid"] | |
| 546 if references: | |
| 547 try: | |
| 548 editor = self.__editors[euuid] | |
| 549 except KeyError: | |
| 550 editor = None | |
| 551 if editor is not None: | |
| 552 referenceItemsList = [ | |
| 553 ReferenceItem( | |
| 554 modulePath=ref["ModulePath"], | |
| 555 codeLine=ref["Code"], | |
| 556 line=ref["Line"], | |
| 557 column=0, | |
| 558 ) for ref in references | |
| 559 ] | |
| 560 editor.gotoReferenceHandler(referenceItemsList) | |
| 561 | |
| 562 with contextlib.suppress(KeyError): | |
| 563 del self.__editors[euuid] | |
| 488 | 564 |
| 489 ####################################################################### | 565 ####################################################################### |
| 490 ## Methods below handle the network connection | 566 ## Methods below handle the network connection |
| 491 ####################################################################### | 567 ####################################################################### |
| 492 | 568 |
