eric6/Plugins/VcsPlugins/vcsGit/GitCopyDialog.py

Wed, 30 Dec 2020 11:00:05 +0100

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Wed, 30 Dec 2020 11:00:05 +0100
changeset 7923
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parent 7780
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child 8143
2c730d5fd177
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) 2014 - 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.E5Completers import E5FileCompleter, E5DirCompleter
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16 from E5Gui import E5FileDialog
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17
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18 from .Ui_GitCopyDialog import Ui_GitCopyDialog
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19
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20 import Utilities
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21 import UI.PixmapCache
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22
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23
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24 class GitCopyDialog(QDialog, Ui_GitCopyDialog):
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25 """
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26 Class implementing a dialog to enter the data for a copy or rename
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27 operation.
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28 """
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29 def __init__(self, source, parent=None, move=False):
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30 """
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31 Constructor
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32
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33 @param source name of the source file/directory (string)
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34 @param parent parent widget (QWidget)
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35 @param move flag indicating a move operation (boolean)
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36 """
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37 super(GitCopyDialog, self).__init__(parent)
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38 self.setupUi(self)
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39
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40 self.dirButton.setIcon(UI.PixmapCache.getIcon("open"))
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41
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42 self.source = source
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43 if os.path.isdir(self.source):
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44 self.targetCompleter = E5DirCompleter(self.targetEdit)
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45 else:
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46 self.targetCompleter = E5FileCompleter(self.targetEdit)
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47
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48 if move:
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49 self.setWindowTitle(self.tr('Git Move'))
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50 else:
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51 self.forceCheckBox.setEnabled(False)
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52
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53 self.sourceEdit.setText(source)
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54
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55 self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(False)
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56
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57 msh = self.minimumSizeHint()
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58 self.resize(max(self.width(), msh.width()), msh.height())
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59
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60 def getData(self):
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61 """
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62 Public method to retrieve the copy data.
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63
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64 @return the target name (string) and a flag indicating
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65 the operation should be enforced (boolean)
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66 """
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67 target = self.targetEdit.text()
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68 if not os.path.isabs(target):
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69 sourceDir = os.path.dirname(self.sourceEdit.text())
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70 target = os.path.join(sourceDir, target)
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71 return (
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72 Utilities.toNativeSeparators(target),
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73 self.forceCheckBox.isChecked()
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74 )
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75
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76 @pyqtSlot()
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77 def on_dirButton_clicked(self):
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78 """
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79 Private slot to handle the button press for selecting the target via a
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80 selection dialog.
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81 """
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82 if os.path.isdir(self.source):
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83 target = E5FileDialog.getExistingDirectory(
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84 self,
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85 self.tr("Select target"),
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86 self.targetEdit.text(),
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87 E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
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88 else:
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89 target = E5FileDialog.getSaveFileName(
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90 self,
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91 self.tr("Select target"),
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92 self.targetEdit.text(),
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93 "",
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94 E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
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95
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96 if target:
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97 self.targetEdit.setText(Utilities.toNativeSeparators(target))
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98
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99 @pyqtSlot(str)
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100 def on_targetEdit_textChanged(self, txt):
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101 """
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102 Private slot to handle changes of the target.
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103
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104 @param txt contents of the target edit (string)
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105 """
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106 self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(
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107 os.path.isabs(txt) or os.path.dirname(txt) == "")

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