eric6/QScintilla/ZoomDialog.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
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parent 7923
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child 8218
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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 a dialog to select the zoom scale.
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8 """
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10 from PyQt5.QtWidgets import QDialog
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11
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1d8dd9706f46 First commit after changing to Python 3.1.
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12 from .Ui_ZoomDialog import Ui_ZoomDialog
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14
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15 class ZoomDialog(QDialog, Ui_ZoomDialog):
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16 """
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17 Class implementing a dialog to select the zoom scale.
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18 """
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19 def __init__(self, zoom, parent, name=None, modal=False):
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20 """
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21 Constructor
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22
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23 @param zoom zoom factor to show in the spinbox
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24 @param parent parent widget of this dialog (QWidget)
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25 @param name name of this dialog (string)
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26 @param modal modal dialog state (boolean)
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27 """
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28 super(ZoomDialog, self).__init__(parent)
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29 if name:
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30 self.setObjectName(name)
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31 self.setupUi(self)
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32 self.setModal(modal)
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33
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34 self.zoomSpinBox.setValue(zoom)
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35 self.zoomSpinBox.selectAll()
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36
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37 msh = self.minimumSizeHint()
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38 self.resize(max(self.width(), msh.width()), msh.height())
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39
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40 def getZoomSize(self):
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41 """
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42 Public method to retrieve the zoom size.
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43
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44 @return zoom size (int)
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45 """
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46 return self.zoomSpinBox.value()

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