Mercurial Repositories > eric / file comparison
comparison: eric7/Plugins/VcsPlugins/vcsGit/GitRevisionSelectionDialog.py
eric7/Plugins/VcsPlugins/vcsGit/GitRevisionSelectionDialog.py
- branch
- eric7
- changeset 8312
- 800c432b34c8
- parent 8218
- 7c09585bd960
- child 8318
- 962bce857696
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| 8311:4e8b98454baa | 8312:800c432b34c8 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2014 - 2021 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a dialog to select a revision. | |
| 8 """ | |
| 9 | |
| 10 from PyQt5.QtCore import pyqtSlot | |
| 11 from PyQt5.QtWidgets import QDialog, QDialogButtonBox | |
| 12 | |
| 13 from .Ui_GitRevisionSelectionDialog import Ui_GitRevisionSelectionDialog | |
| 14 | |
| 15 | |
| 16 class GitRevisionSelectionDialog(QDialog, Ui_GitRevisionSelectionDialog): | |
| 17 """ | |
| 18 Class implementing a dialog to select a revision. | |
| 19 """ | |
| 20 def __init__(self, tagsList, branchesList, trackingBranchesList=None, | |
| 21 noneLabel="", showBranches=True, showHead=True, parent=None): | |
| 22 """ | |
| 23 Constructor | |
| 24 | |
| 25 @param tagsList list of tags (list of strings) | |
| 26 @param branchesList list of branches (list of strings) | |
| 27 @param trackingBranchesList list of remote branches (list of strings) | |
| 28 @param noneLabel label text for "no revision selected" (string) | |
| 29 @param showBranches flag indicating to show the branch selection | |
| 30 (boolean) | |
| 31 @param showHead flag indicating to show the head selection (boolean) | |
| 32 @param parent parent widget (QWidget) | |
| 33 """ | |
| 34 super().__init__(parent) | |
| 35 self.setupUi(self) | |
| 36 | |
| 37 self.buttonBox.button( | |
| 38 QDialogButtonBox.StandardButton.Ok).setEnabled(False) | |
| 39 | |
| 40 self.tagCombo.addItems(sorted(tagsList)) | |
| 41 self.branchCombo.addItems(["master"] + sorted(branchesList)) | |
| 42 | |
| 43 self.tipButton.setVisible(showHead) | |
| 44 self.branchButton.setVisible(showBranches) | |
| 45 self.branchCombo.setVisible(showBranches) | |
| 46 | |
| 47 if noneLabel: | |
| 48 self.noneButton.setText(noneLabel) | |
| 49 | |
| 50 if trackingBranchesList is not None: | |
| 51 self.remoteBranchCombo.addItems(sorted(trackingBranchesList)) | |
| 52 else: | |
| 53 self.remoteBranchButton.setVisible(False) | |
| 54 self.remoteBranchCombo.setVisible(False) | |
| 55 | |
| 56 msh = self.minimumSizeHint() | |
| 57 self.resize(max(self.width(), msh.width()), msh.height()) | |
| 58 | |
| 59 def __updateOK(self): | |
| 60 """ | |
| 61 Private slot to update the OK button. | |
| 62 """ | |
| 63 enabled = True | |
| 64 if self.revButton.isChecked(): | |
| 65 enabled = self.revEdit.text() != "" | |
| 66 elif self.tagButton.isChecked(): | |
| 67 enabled = self.tagCombo.currentText() != "" | |
| 68 elif self.branchButton.isChecked(): | |
| 69 enabled = self.branchCombo.currentText() != "" | |
| 70 elif self.remoteBranchButton.isChecked(): | |
| 71 enabled = self.remoteBranchCombo.currentText() != "" | |
| 72 | |
| 73 self.buttonBox.button( | |
| 74 QDialogButtonBox.StandardButton.Ok).setEnabled(enabled) | |
| 75 | |
| 76 @pyqtSlot(bool) | |
| 77 def on_revButton_toggled(self, checked): | |
| 78 """ | |
| 79 Private slot to handle changes of the rev select button. | |
| 80 | |
| 81 @param checked state of the button (boolean) | |
| 82 """ | |
| 83 self.__updateOK() | |
| 84 | |
| 85 @pyqtSlot(bool) | |
| 86 def on_tagButton_toggled(self, checked): | |
| 87 """ | |
| 88 Private slot to handle changes of the Tag select button. | |
| 89 | |
| 90 @param checked state of the button (boolean) | |
| 91 """ | |
| 92 self.__updateOK() | |
| 93 | |
| 94 @pyqtSlot(bool) | |
| 95 def on_branchButton_toggled(self, checked): | |
| 96 """ | |
| 97 Private slot to handle changes of the Branch select button. | |
| 98 | |
| 99 @param checked state of the button (boolean) | |
| 100 """ | |
| 101 self.__updateOK() | |
| 102 | |
| 103 @pyqtSlot(bool) | |
| 104 def on_remoteBranchButton_toggled(self, checked): | |
| 105 """ | |
| 106 Private slot to handle changes of the Remote Branch select button. | |
| 107 | |
| 108 @param checked state of the button (boolean) | |
| 109 """ | |
| 110 self.__updateOK() | |
| 111 | |
| 112 @pyqtSlot(str) | |
| 113 def on_revEdit_textChanged(self, txt): | |
| 114 """ | |
| 115 Private slot to handle changes of the rev edit. | |
| 116 | |
| 117 @param txt text of the edit (string) | |
| 118 """ | |
| 119 self.__updateOK() | |
| 120 | |
| 121 @pyqtSlot(str) | |
| 122 def on_tagCombo_editTextChanged(self, txt): | |
| 123 """ | |
| 124 Private slot to handle changes of the Tag combo. | |
| 125 | |
| 126 @param txt text of the combo (string) | |
| 127 """ | |
| 128 self.__updateOK() | |
| 129 | |
| 130 @pyqtSlot(str) | |
| 131 def on_branchCombo_editTextChanged(self, txt): | |
| 132 """ | |
| 133 Private slot to handle changes of the Branch combo. | |
| 134 | |
| 135 @param txt text of the combo (string) | |
| 136 """ | |
| 137 self.__updateOK() | |
| 138 | |
| 139 @pyqtSlot(str) | |
| 140 def on_remoteBranchCombo_editTextChanged(self, txt): | |
| 141 """ | |
| 142 Private slot to handle changes of the Remote Branch combo. | |
| 143 | |
| 144 @param txt text of the combo (string) | |
| 145 """ | |
| 146 self.__updateOK() | |
| 147 | |
| 148 def getRevision(self): | |
| 149 """ | |
| 150 Public method to retrieve the selected revision. | |
| 151 | |
| 152 @return selected revision (string) | |
| 153 """ | |
| 154 if self.revButton.isChecked(): | |
| 155 rev = self.revEdit.text() | |
| 156 elif self.tagButton.isChecked(): | |
| 157 rev = self.tagCombo.currentText() | |
| 158 elif self.branchButton.isChecked(): | |
| 159 rev = self.branchCombo.currentText() | |
| 160 elif self.remoteBranchButton.isChecked(): | |
| 161 rev = self.remoteBranchCombo.currentText() | |
| 162 elif self.tipButton.isChecked(): | |
| 163 rev = "HEAD" | |
| 164 else: | |
| 165 rev = "" | |
| 166 | |
| 167 return rev |
