Mercurial Repositories > Rope Refactoring / file comparison
comparison: RefactoringRope/InlineDialog.py
RefactoringRope/InlineDialog.py
- changeset 6
- 07dabc6bb157
- child 9
- 8cee612bcc28
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| 5:49a4abfc1f89 | 6:07dabc6bb157 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2011 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing the Inline dialog. | |
| 8 """ | |
| 9 | |
| 10 from PyQt4.QtCore import pyqtSlot | |
| 11 from PyQt4.QtGui import QDialogButtonBox, QAbstractButton | |
| 12 | |
| 13 import rope.refactor.inline | |
| 14 | |
| 15 from Ui_InlineDialog import Ui_InlineDialog | |
| 16 from RefactoringDialogBase import RefactoringDialogBase | |
| 17 | |
| 18 | |
| 19 class InlineDialog(RefactoringDialogBase, Ui_InlineDialog): | |
| 20 """ | |
| 21 Class implementing the Inline dialog. | |
| 22 """ | |
| 23 def __init__(self, refactoring, title, inliner, parent = None): | |
| 24 """ | |
| 25 Constructor | |
| 26 | |
| 27 @param refactoring reference to the main refactoring object | |
| 28 (Refactoring) | |
| 29 @param title title of the dialog (string or QString) | |
| 30 @param inliner reference to the inliner object | |
| 31 (rope.refactor.inline.InlineMethod, | |
| 32 rope.refactor.inline.InlineVariable | |
| 33 or rope.refactor.inline.InlineParameter) | |
| 34 @param parent reference to the parent widget (QWidget) | |
| 35 """ | |
| 36 RefactoringDialogBase.__init__(self, refactoring, title, parent) | |
| 37 self.setupUi(self) | |
| 38 | |
| 39 self.__inliner = inliner | |
| 40 | |
| 41 # polish up the dialog | |
| 42 if isinstance(self.__inliner, rope.refactor.inline.InlineParameter): | |
| 43 self.removeCheckBox.setVisible(False) | |
| 44 self.currentCheckBox.setVisible(False) | |
| 45 self.hierarchyCheckBox.setVisible(True) | |
| 46 else: | |
| 47 self.removeCheckBox.setVisible(True) | |
| 48 self.currentCheckBox.setVisible(True) | |
| 49 self.hierarchyCheckBox.setVisible(False) | |
| 50 self.resize(500, 20) | |
| 51 | |
| 52 self.description.setText( | |
| 53 self.trUtf8("Inlining occurrences of <b>{0}</b> (type {1}).")\ | |
| 54 .format(self.__inliner.name, self.__inliner.get_kind())) | |
| 55 | |
| 56 self.__okButton = self.buttonBox.button(QDialogButtonBox.Ok) | |
| 57 self.__previewButton = self.buttonBox.addButton( | |
| 58 self.trUtf8("Preview"), QDialogButtonBox.ActionRole) | |
| 59 self.__previewButton.setDefault(True) | |
| 60 | |
| 61 @pyqtSlot(QAbstractButton) | |
| 62 def on_buttonBox_clicked(self, button): | |
| 63 """ | |
| 64 Private slot to act on the button pressed. | |
| 65 | |
| 66 @param button reference to the button pressed (QAbstractButton) | |
| 67 """ | |
| 68 if button == self.__previewButton: | |
| 69 self.previewChanges() | |
| 70 elif button == self.__okButton: | |
| 71 self.applyChanges() | |
| 72 | |
| 73 def _calculateChanges(self, handle): | |
| 74 """ | |
| 75 Protected method to calculate the changes. | |
| 76 | |
| 77 @param handle reference to the task handle | |
| 78 (rope.base.taskhandle.TaskHandle) | |
| 79 @return reference to the Changes object (rope.base.change.ChangeSet) | |
| 80 """ | |
| 81 try: | |
| 82 if isinstance(self.__inliner, | |
| 83 rope.refactor.inline.InlineParameter): | |
| 84 opts = { | |
| 85 "in_hierarchy" : self.hierarchyCheckBox.isChecked(), | |
| 86 } | |
| 87 else: | |
| 88 opts = { | |
| 89 "remove" : self.removeCheckBox.isChecked(), | |
| 90 "only_current" : self.currentCheckBox.isChecked(), | |
| 91 } | |
| 92 changes = self.__inliner.get_changes(task_handle=handle, **opts) | |
| 93 return changes | |
| 94 except Exception as err: | |
| 95 self._refactoring.handleRopeError(err, self._title, handle) | |
| 96 return None |
