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1 # -*- coding: utf-8 -*- |
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2 |
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3 # Copyright (c) 2002 - 2019 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 show the found files to the user. |
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8 """ |
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9 |
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10 from __future__ import unicode_literals |
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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 .Ui_AddFoundFilesDialog import Ui_AddFoundFilesDialog |
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16 |
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17 |
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18 class AddFoundFilesDialog(QDialog, Ui_AddFoundFilesDialog): |
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19 """ |
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20 Class implementing a dialog to show the found files to the user. |
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21 |
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22 The found files are displayed in a listview. Pressing the 'Add All' button |
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23 adds all files to the current project, the 'Add Selected' button adds only |
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24 the selected files and the 'Cancel' button cancels the operation. |
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25 """ |
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26 def __init__(self, files, parent=None, name=None): |
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27 """ |
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28 Constructor |
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29 |
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30 @param files list of files, that have been found for addition |
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31 (list of strings) |
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32 @param parent parent widget of this dialog (QWidget) |
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33 @param name name of this dialog (string) |
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34 """ |
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35 super(AddFoundFilesDialog, self).__init__(parent) |
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36 if name: |
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37 self.setObjectName(name) |
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38 self.setupUi(self) |
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39 |
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40 self.addAllButton = self.buttonBox.addButton( |
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41 self.tr("Add All"), QDialogButtonBox.AcceptRole) |
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42 self.addAllButton.setToolTip(self.tr("Add all files.")) |
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43 self.addSelectedButton = self.buttonBox.addButton( |
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44 self.tr("Add Selected"), QDialogButtonBox.AcceptRole) |
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45 self.addSelectedButton.setToolTip( |
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46 self.tr("Add selected files only.")) |
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47 |
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48 self.fileList.addItems(files) |
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49 |
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50 def on_buttonBox_clicked(self, button): |
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51 """ |
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52 Private slot called by a button of the button box clicked. |
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53 |
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54 @param button button that was clicked (QAbstractButton) |
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55 """ |
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56 if button == self.addAllButton: |
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57 self.on_addAllButton_clicked() |
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58 elif button == self.addSelectedButton: |
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59 self.on_addSelectedButton_clicked() |
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60 |
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61 @pyqtSlot() |
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62 def on_addAllButton_clicked(self): |
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63 """ |
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64 Private slot to handle the 'Add All' button press. |
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65 |
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66 Always returns the value 1 (integer). |
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67 """ |
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68 self.done(1) |
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69 |
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70 @pyqtSlot() |
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71 def on_addSelectedButton_clicked(self): |
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72 """ |
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73 Private slot to handle the 'Add Selected' button press. |
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74 |
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75 Always returns the value 2 (integer). |
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76 """ |
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77 self.done(2) |
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78 |
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79 def getSelection(self): |
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80 """ |
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81 Public method to return the selected items. |
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82 |
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83 @return list of selected files (list of strings) |
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84 """ |
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85 list_ = [] |
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86 for itm in self.fileList.selectedItems(): |
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87 list_.append(itm.text()) |
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88 return list_ |