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1 # -*- coding: utf-8 -*- |
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2 |
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3 # Copyright (c) 2003 - 2022 Detlev Offenbach <detlev@die-offenbachs.de> |
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4 # |
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5 |
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6 """ |
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7 Module implementing a dialog to enter the data for a merge operation. |
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8 """ |
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9 |
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10 import re |
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11 |
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12 from PyQt6.QtWidgets import QDialog, QDialogButtonBox |
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13 |
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14 from .Ui_SvnMergeDialog import Ui_SvnMergeDialog |
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15 |
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16 |
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17 class SvnMergeDialog(QDialog, Ui_SvnMergeDialog): |
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18 """ |
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19 Class implementing a dialog to enter the data for a merge operation. |
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20 """ |
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21 def __init__(self, mergelist1, mergelist2, targetlist, force=False, |
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22 parent=None): |
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23 """ |
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24 Constructor |
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25 |
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26 @param mergelist1 list of previously entered URLs/revisions |
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27 (list of strings) |
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28 @param mergelist2 list of previously entered URLs/revisions |
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29 (list of strings) |
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30 @param targetlist list of previously entered targets (list of strings) |
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31 @param force flag indicating a forced merge (boolean) |
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32 @param parent parent widget (QWidget) |
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33 """ |
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34 super().__init__(parent) |
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35 self.setupUi(self) |
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36 |
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37 self.forceCheckBox.setChecked(force) |
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38 |
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39 self.rx_url = re.compile('(?:file:|svn:|svn+ssh:|http:|https:)//.+') |
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40 self.rx_rev = re.compile('\\d+') |
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41 |
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42 self.tag1Combo.clear() |
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43 self.tag1Combo.addItems(mergelist1) |
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44 self.tag2Combo.clear() |
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45 self.tag2Combo.addItems(mergelist2) |
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46 self.targetCombo.clear() |
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47 self.targetCombo.addItems(targetlist) |
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48 |
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49 self.okButton = self.buttonBox.button( |
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50 QDialogButtonBox.StandardButton.Ok) |
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51 self.okButton.setEnabled(False) |
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52 |
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53 msh = self.minimumSizeHint() |
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54 self.resize(max(self.width(), msh.width()), msh.height()) |
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55 |
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56 def __enableOkButton(self): |
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57 """ |
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58 Private method used to enable/disable the OK-button. |
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59 """ |
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60 self.okButton.setDisabled( |
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61 self.tag1Combo.currentText() != "" or |
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62 self.tag2Combo.currentText() != "" or |
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63 not ( |
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64 (bool(self.rx_url.fullmatch(self.tag1Combo.currentText())) and |
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65 bool(self.rx_url.fullmatch(self.tag2Combo.currentText()))) or |
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66 (bool(self.rx_rev.fullmatch(self.tag1Combo.currentText())) and |
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67 bool(self.rx_rev.fullmatch(self.tag2Combo.currentText()))) |
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68 ) |
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69 ) |
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70 |
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71 def on_tag1Combo_editTextChanged(self, text): |
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72 """ |
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73 Private slot to handle the tag1Combo editTextChanged signal. |
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74 |
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75 @param text text of the combo (string) |
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76 """ |
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77 self.__enableOkButton() |
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78 |
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79 def on_tag2Combo_editTextChanged(self, text): |
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80 """ |
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81 Private slot to handle the tag2Combo editTextChanged signal. |
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82 |
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83 @param text text of the combo (string) |
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84 """ |
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85 self.__enableOkButton() |
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86 |
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87 def getParameters(self): |
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88 """ |
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89 Public method to retrieve the merge data. |
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90 |
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91 @return tuple naming two tag names or two revisions, a target and |
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92 a flag indicating a forced merge (string, string, string, boolean) |
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93 """ |
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94 return (self.tag1Combo.currentText(), |
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95 self.tag2Combo.currentText(), |
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96 self.targetCombo.currentText(), |
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97 self.forceCheckBox.isChecked()) |