eric6/Debugger/ExceptionsFilterDialog.py

Sat, 27 Feb 2021 12:08:23 +0100

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Sat, 27 Feb 2021 12:08:23 +0100
changeset 8138
169e65a6787c
parent 7923
91e843545d9a
child 8143
2c730d5fd177
permissions
-rw-r--r--

Shell: added functionality to show a prompt when the main client process has exited (e.g. a script ended).

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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2002 - 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 the exceptions filter dialog.
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8 """
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9
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10 from PyQt5.QtCore import pyqtSlot
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11 from PyQt5.QtWidgets import QDialog, QDialogButtonBox
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12
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1d8dd9706f46 First commit after changing to Python 3.1.
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13 from .Ui_ExceptionsFilterDialog import Ui_ExceptionsFilterDialog
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14
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15
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16 class ExceptionsFilterDialog(QDialog, Ui_ExceptionsFilterDialog):
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17 """
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18 Class implementing the exceptions filter dialog.
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19 """
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20 def __init__(self, excList, ignore, parent=None):
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21 """
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22 Constructor
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23
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24 @param excList list of exceptions to be edited (list of strings)
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25 @param ignore flag indicating the ignore exceptions mode (boolean)
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26 @param parent the parent widget (QWidget)
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27 """
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28 super(ExceptionsFilterDialog, self).__init__(parent)
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29 self.setupUi(self)
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30 self.setModal(True)
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31
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32 self.exceptionList.addItems(excList)
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33
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34 if ignore:
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35 self.setWindowTitle(self.tr("Ignored Exceptions"))
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36 self.exceptionList.setToolTip(
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37 self.tr("List of ignored exceptions"))
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38
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39 self.okButton = self.buttonBox.button(QDialogButtonBox.Ok)
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40
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41 @pyqtSlot()
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42 def on_exceptionList_itemSelectionChanged(self):
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43 """
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44 Private slot to handle the change of the selection.
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45 """
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46 self.deleteButton.setEnabled(
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47 len(self.exceptionList.selectedItems()) > 0)
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48
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49 @pyqtSlot()
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50 def on_deleteButton_clicked(self):
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51 """
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52 Private slot to delete the currently selected exception of the listbox.
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53 """
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54 itm = self.exceptionList.takeItem(self.exceptionList.currentRow())
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55 del itm
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56
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57 @pyqtSlot()
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58 def on_deleteAllButton_clicked(self):
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59 """
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60 Private slot to delete all exceptions of the listbox.
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61 """
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62 while self.exceptionList.count() > 0:
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63 itm = self.exceptionList.takeItem(0) # __IGNORE_WARNING__
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64 del itm
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65
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66 @pyqtSlot()
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67 def on_addButton_clicked(self):
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68 """
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69 Private slot to handle the Add button press.
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70 """
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71 exception = self.exceptionEdit.text()
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72 if exception:
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73 self.exceptionList.addItem(exception)
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74 self.exceptionEdit.clear()
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75
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76 def on_exceptionEdit_textChanged(self, txt):
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77 """
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78 Private slot to handle the textChanged signal of exceptionEdit.
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79
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80 This slot sets the enabled status of the add button and sets the forms
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81 default button.
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82
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83 @param txt the text entered into exceptionEdit (string)
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84 """
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85 if not txt:
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86 self.okButton.setDefault(True)
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87 self.addButton.setDefault(False)
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88 self.addButton.setEnabled(False)
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89 else:
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90 self.okButton.setDefault(False)
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91 self.addButton.setDefault(True)
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92 self.addButton.setEnabled(True)
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93
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94 def getExceptionsList(self):
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95 """
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96 Public method to retrieve the list of exception types.
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97
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98 @return list of exception types (list of strings)
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99 """
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100 excList = []
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101 for row in range(0, self.exceptionList.count()):
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102 itm = self.exceptionList.item(row)
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103 excList.append(itm.text())
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104 return excList

eric ide

mercurial