Mercurial Repositories > eric / file comparison
comparison: src/eric7/Plugins/VcsPlugins/vcsMercurial/HgRevisionSelectionDialog.py
src/eric7/Plugins/VcsPlugins/vcsMercurial/HgRevisionSelectionDialog.py
- branch
- eric7
- changeset 9209
- b99e7fd55fd3
- parent 9025
- 9fe8cfa14542
- child 9221
- bf71ee032bb4
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| 9208:3fc8dfeb6ebe | 9209:b99e7fd55fd3 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2010 - 2022 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a dialog to select a revision. | |
| 8 """ | |
| 9 | |
| 10 from PyQt6.QtCore import pyqtSlot | |
| 11 from PyQt6.QtWidgets import QDialog, QDialogButtonBox | |
| 12 | |
| 13 from .Ui_HgRevisionSelectionDialog import Ui_HgRevisionSelectionDialog | |
| 14 | |
| 15 | |
| 16 class HgRevisionSelectionDialog(QDialog, Ui_HgRevisionSelectionDialog): | |
| 17 """ | |
| 18 Class implementing a dialog to select a revision. | |
| 19 """ | |
| 20 def __init__(self, tagsList, branchesList, bookmarksList=None, | |
| 21 noneLabel="", revset=True, parent=None): | |
| 22 """ | |
| 23 Constructor | |
| 24 | |
| 25 @param tagsList list of tags | |
| 26 @type list of str | |
| 27 @param branchesList list of branches | |
| 28 @type list of str | |
| 29 @param bookmarksList list of bookmarks | |
| 30 @type list of str | |
| 31 @param noneLabel labeltext for "no revision selected" | |
| 32 @type str | |
| 33 @param revset flag indicating to allow the revision or ID given as a | |
| 34 revset | |
| 35 @type bool | |
| 36 @param parent parent widget | |
| 37 @type QWidget | |
| 38 """ | |
| 39 super().__init__(parent) | |
| 40 self.setupUi(self) | |
| 41 | |
| 42 self.buttonBox.button( | |
| 43 QDialogButtonBox.StandardButton.Ok).setEnabled(False) | |
| 44 | |
| 45 self.tagCombo.addItems(sorted(tagsList)) | |
| 46 self.branchCombo.addItems(["default"] + sorted(branchesList)) | |
| 47 if bookmarksList is not None: | |
| 48 self.bookmarkCombo.addItems(sorted(bookmarksList)) | |
| 49 else: | |
| 50 self.bookmarkButton.setHidden(True) | |
| 51 self.bookmarkCombo.setHidden(True) | |
| 52 | |
| 53 if noneLabel: | |
| 54 self.noneButton.setText(noneLabel) | |
| 55 | |
| 56 self.__revset = revset | |
| 57 self.expressionButton.setEnabled(revset) | |
| 58 | |
| 59 # connect various radio buttons and input fields | |
| 60 self.idButton.toggled.connect(self.__updateOK) | |
| 61 self.tagButton.toggled.connect(self.__updateOK) | |
| 62 self.branchButton.toggled.connect(self.__updateOK) | |
| 63 self.bookmarkButton.toggled.connect(self.__updateOK) | |
| 64 self.expressionButton.toggled.connect(self.__updateOK) | |
| 65 | |
| 66 self.idEdit.textChanged.connect(self.__updateOK) | |
| 67 self.expressionEdit.textChanged.connect(self.__updateOK) | |
| 68 | |
| 69 self.tagCombo.editTextChanged.connect(self.__updateOK) | |
| 70 self.branchCombo.editTextChanged.connect(self.__updateOK) | |
| 71 self.bookmarkCombo.editTextChanged.connect(self.__updateOK) | |
| 72 | |
| 73 msh = self.minimumSizeHint() | |
| 74 self.resize(max(self.width(), msh.width()), msh.height()) | |
| 75 | |
| 76 @pyqtSlot() | |
| 77 def __updateOK(self): | |
| 78 """ | |
| 79 Private slot to update the OK button. | |
| 80 """ | |
| 81 enabled = True | |
| 82 if self.idButton.isChecked(): | |
| 83 enabled = bool(self.idEdit.text()) | |
| 84 elif self.tagButton.isChecked(): | |
| 85 enabled = bool(self.tagCombo.currentText()) | |
| 86 elif self.branchButton.isChecked(): | |
| 87 enabled = bool(self.branchCombo.currentText()) | |
| 88 elif self.bookmarkButton.isChecked(): | |
| 89 enabled = bool(self.bookmarkCombo.currentText()) | |
| 90 elif self.expressionButton.isChecked(): | |
| 91 enabled = enabled and bool(self.expressionEdit.text()) | |
| 92 | |
| 93 self.buttonBox.button( | |
| 94 QDialogButtonBox.StandardButton.Ok).setEnabled(enabled) | |
| 95 | |
| 96 def getRevision(self): | |
| 97 """ | |
| 98 Public method to retrieve the selected revision. | |
| 99 | |
| 100 @return selected revision | |
| 101 @rtype str | |
| 102 """ | |
| 103 if self.numberButton.isChecked(): | |
| 104 if self.__revset: | |
| 105 rev = "rev({0})".format(self.numberSpinBox.value()) | |
| 106 else: | |
| 107 rev = str(self.numberSpinBox.value()) | |
| 108 elif self.idButton.isChecked(): | |
| 109 if self.__revset: | |
| 110 rev = "id({0})".format(self.idEdit.text()) | |
| 111 else: | |
| 112 rev = self.idEdit.text() | |
| 113 elif self.tagButton.isChecked(): | |
| 114 rev = self.tagCombo.currentText() | |
| 115 elif self.branchButton.isChecked(): | |
| 116 rev = self.branchCombo.currentText() | |
| 117 elif self.bookmarkButton.isChecked(): | |
| 118 rev = self.bookmarkCombo.currentText() | |
| 119 elif self.expressionButton.isChecked(): | |
| 120 rev = self.expressionEdit.text() | |
| 121 elif self.tipButton.isChecked(): | |
| 122 rev = "tip" | |
| 123 else: | |
| 124 rev = "" | |
| 125 | |
| 126 return rev |
