eric6/Plugins/VcsPlugins/vcsMercurial/HgCopyDialog.py

Wed, 30 Dec 2020 11:00:44 +0100

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Wed, 30 Dec 2020 11:00:44 +0100
branch
maintenance
changeset 7924
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parent 7780
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child 8143
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permissions
-rw-r--r--

Updated copyright for 2021.

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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2010 - 2021 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 copy or rename operation.
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8 """
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9
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10 import os.path
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11
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12 from PyQt5.QtCore import pyqtSlot
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13 from PyQt5.QtWidgets import QDialog, QDialogButtonBox
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14
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15 from E5Gui.E5PathPicker import E5PathPickerModes
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16
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17 from .Ui_HgCopyDialog import Ui_HgCopyDialog
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18
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19
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20 class HgCopyDialog(QDialog, Ui_HgCopyDialog):
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21 """
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22 Class implementing a dialog to enter the data for a copy or rename
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23 operation.
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24 """
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25 def __init__(self, source, parent=None, move=False):
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26 """
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27 Constructor
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28
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29 @param source name of the source file/directory (string)
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30 @param parent parent widget (QWidget)
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31 @param move flag indicating a move operation (boolean)
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32 """
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33 super(HgCopyDialog, self).__init__(parent)
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34 self.setupUi(self)
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35
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36 self.source = source
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37 if os.path.isdir(self.source):
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38 self.targetPicker.setMode(E5PathPickerModes.DirectoryMode)
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39 else:
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40 self.targetPicker.setMode(E5PathPickerModes.SaveFileMode)
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41
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42 if move:
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43 self.setWindowTitle(self.tr('Mercurial Move'))
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44 else:
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45 self.forceCheckBox.setEnabled(False)
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46
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47 self.sourceEdit.setText(source)
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48
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49 self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(False)
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50
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51 msh = self.minimumSizeHint()
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52 self.resize(max(self.width(), msh.width()), msh.height())
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53
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54 def getData(self):
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55 """
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56 Public method to retrieve the copy data.
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57
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58 @return the target name (string) and a flag indicating
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59 the operation should be enforced (boolean)
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60 """
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61 target = self.targetPicker.text()
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62 if not os.path.isabs(target):
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63 sourceDir = os.path.dirname(self.sourceEdit.text())
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64 target = os.path.join(sourceDir, target)
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65 return target, self.forceCheckBox.isChecked()
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66
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67 @pyqtSlot(str)
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68 def on_targetPicker_textChanged(self, txt):
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69 """
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70 Private slot to handle changes of the target.
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71
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72 @param txt contents of the target edit (string)
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73 """
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74 self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(
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75 os.path.isabs(txt) or os.path.dirname(txt) == "")

eric ide

mercurial