Mercurial Repositories > eric / file comparison
comparison: eric6/Helpviewer/HelpInspector.py
eric6/Helpviewer/HelpInspector.py
- changeset 6942
- 2602857055c5
- parent 6645
- ad476851d7e0
equal
deleted
inserted
replaced
| 6941:f99d60d6b59b | 6942:2602857055c5 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2015 - 2019 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a QWebInspector wrapper to save and restore the geometry. | |
| 8 """ | |
| 9 | |
| 10 from __future__ import unicode_literals | |
| 11 | |
| 12 from PyQt5.QtCore import QSize | |
| 13 from PyQt5.QtWebKitWidgets import QWebInspector | |
| 14 | |
| 15 import Preferences | |
| 16 | |
| 17 | |
| 18 class HelpInspector(QWebInspector): | |
| 19 """ | |
| 20 Class implementing a QWebInspector wrapper to save and restore the | |
| 21 geometry. | |
| 22 """ | |
| 23 def __init__(self, parent=None): | |
| 24 """ | |
| 25 Constructor | |
| 26 | |
| 27 @param parent reference to the parent widget | |
| 28 @type QWidget | |
| 29 """ | |
| 30 super(HelpInspector, self).__init__(parent) | |
| 31 self.__reloadGeometry() | |
| 32 | |
| 33 def closeEvent(self, evt): | |
| 34 """ | |
| 35 Protected method to save the geometry when closed. | |
| 36 | |
| 37 @param evt event object | |
| 38 @type QCloseEvent | |
| 39 """ | |
| 40 Preferences.setGeometry("HelpInspectorGeometry", self.saveGeometry()) | |
| 41 super(HelpInspector, self).closeEvent(evt) | |
| 42 | |
| 43 def __reloadGeometry(self): | |
| 44 """ | |
| 45 Private method to restore the geometry. | |
| 46 """ | |
| 47 geom = Preferences.getGeometry("HelpInspectorGeometry") | |
| 48 if geom.isEmpty(): | |
| 49 s = QSize(600, 600) | |
| 50 self.resize(s) | |
| 51 else: | |
| 52 self.restoreGeometry(geom) |
