eric6/WebBrowser/WebBrowserWebSearchWidget.py

Wed, 30 Dec 2020 11:00:44 +0100

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Wed, 30 Dec 2020 11:00:44 +0100
branch
maintenance
changeset 7924
8a96736d465e
parent 7781
607a6098cb44
child 8143
2c730d5fd177
permissions
-rw-r--r--

Updated copyright for 2021.

0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1 # -*- coding: utf-8 -*-
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
2
7924
8a96736d465e Updated copyright for 2021.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7781
diff changeset
3 # Copyright (c) 2009 - 2021 Detlev Offenbach <detlev@die-offenbachs.de>
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
4 #
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
5
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
6 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
7 Module implementing a web search widget for the web browser.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
8 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
9
3656
441956d8fce5 Started porting eric5 to PyQt5.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3591
diff changeset
10 from PyQt5.QtCore import pyqtSignal, QUrl, QModelIndex, QTimer, Qt
7271
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
11 from PyQt5.QtGui import (
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
12 QStandardItem, QStandardItemModel, QFont, QIcon, QPixmap
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
13 )
3656
441956d8fce5 Started porting eric5 to PyQt5.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3591
diff changeset
14 from PyQt5.QtWidgets import QMenu, QCompleter
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
15 from PyQt5.QtWebEngineWidgets import QWebEnginePage
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
16
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
17 import UI.PixmapCache
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
18
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
19 import Preferences
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
20
2403
e3d7a861547c Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
21 from E5Gui.E5LineEdit import E5ClearableLineEdit
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
22
5023
eb1047980eca Fixed a bug in the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5001
diff changeset
23 from .WebBrowserPage import WebBrowserPage
eb1047980eca Fixed a bug in the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5001
diff changeset
24
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
25
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
26 class WebBrowserWebSearchWidget(E5ClearableLineEdit):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
27 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
28 Class implementing a web search widget for the web browser.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
29
501
5c615a85241a Finished porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 488
diff changeset
30 @signal search(QUrl) emitted when the search should be done
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
31 """
488
4174c2707dba Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 465
diff changeset
32 search = pyqtSignal(QUrl)
4174c2707dba Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 465
diff changeset
33
5722
433187e73c0f Further improvements to the full screen handling of the web browser NG.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5389
diff changeset
34 def __init__(self, mainWindow, parent=None):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
35 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
36 Constructor
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
37
5722
433187e73c0f Further improvements to the full screen handling of the web browser NG.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5389
diff changeset
38 @param mainWindow reference to the browser main window
433187e73c0f Further improvements to the full screen handling of the web browser NG.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5389
diff changeset
39 @type WebBrowserWindow
433187e73c0f Further improvements to the full screen handling of the web browser NG.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5389
diff changeset
40 @param parent reference to the parent widget
433187e73c0f Further improvements to the full screen handling of the web browser NG.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5389
diff changeset
41 @type QWidget
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
42 """
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
43 super(WebBrowserWebSearchWidget, self).__init__(parent)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
44
2403
e3d7a861547c Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
45 from E5Gui.E5LineEdit import E5LineEdit
e3d7a861547c Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
46 from E5Gui.E5LineEditButton import E5LineEditButton
e3d7a861547c Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
47 from .OpenSearch.OpenSearchManager import OpenSearchManager
e3d7a861547c Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
48
5722
433187e73c0f Further improvements to the full screen handling of the web browser NG.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5389
diff changeset
49 self.__mw = mainWindow
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
50
142
94ce651735db Added code to (hopefully) fix the "Underlying C++ object deleted" issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
51 self.__openSearchManager = OpenSearchManager(self)
2999
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2954
diff changeset
52 self.__openSearchManager.currentEngineChanged.connect(
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2954
diff changeset
53 self.__currentEngineChanged)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
54 self.__currentEngine = ""
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
55
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
56 self.__enginesMenu = QMenu(self)
6174
bb2989d750ce WebBrowser: Fixed some sender() related issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6172
diff changeset
57 self.__enginesMenu.triggered.connect(
bb2989d750ce WebBrowser: Fixed some sender() related issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6172
diff changeset
58 self.__handleEnginesMenuActionTriggered)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
59
643
719db11dd4df Added a line widget with embeddable buttons.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 501
diff changeset
60 self.__engineButton = E5LineEditButton(self)
719db11dd4df Added a line widget with embeddable buttons.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 501
diff changeset
61 self.__engineButton.setMenu(self.__enginesMenu)
2207
bda03b0e220f Reworked HelpWebSearchWidget to use the new E5ClearableLineEdit and to get rid of the no longer needed internal layout item.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
62 self.addWidget(self.__engineButton, E5LineEdit.LeftSide)
643
719db11dd4df Added a line widget with embeddable buttons.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 501
diff changeset
63
719db11dd4df Added a line widget with embeddable buttons.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 501
diff changeset
64 self.__searchButton = E5LineEditButton(self)
7533
88261c96484b Removed the '.png' extension from all call to get an icon or a pixmap from the PixmapCache because this is not needed anymore.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7360
diff changeset
65 self.__searchButton.setIcon(UI.PixmapCache.getIcon("webSearch"))
2207
bda03b0e220f Reworked HelpWebSearchWidget to use the new E5ClearableLineEdit and to get rid of the no longer needed internal layout item.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
66 self.addWidget(self.__searchButton, E5LineEdit.LeftSide)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
67
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
68 self.__model = QStandardItemModel(self)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
69 self.__completer = QCompleter()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
70 self.__completer.setModel(self.__model)
2999
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2954
diff changeset
71 self.__completer.setCompletionMode(
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2954
diff changeset
72 QCompleter.UnfilteredPopupCompletion)
2207
bda03b0e220f Reworked HelpWebSearchWidget to use the new E5ClearableLineEdit and to get rid of the no longer needed internal layout item.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
73 self.__completer.setWidget(self)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
74
3345
071afe8be2a1 Changed signal/slot usage to not use constructs like 'triggered[()].connect(...)' anymore.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3190
diff changeset
75 self.__searchButton.clicked.connect(self.__searchButtonClicked)
2207
bda03b0e220f Reworked HelpWebSearchWidget to use the new E5ClearableLineEdit and to get rid of the no longer needed internal layout item.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
76 self.textEdited.connect(self.__textEdited)
3345
071afe8be2a1 Changed signal/slot usage to not use constructs like 'triggered[()].connect(...)' anymore.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3190
diff changeset
77 self.returnPressed.connect(self.__searchNow)
2999
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2954
diff changeset
78 self.__completer.activated[QModelIndex].connect(
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2954
diff changeset
79 self.__completerActivated)
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2954
diff changeset
80 self.__completer.highlighted[QModelIndex].connect(
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2954
diff changeset
81 self.__completerHighlighted)
461
34528aaedf1c Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 454
diff changeset
82 self.__enginesMenu.aboutToShow.connect(self.__showEnginesMenu)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
83
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
84 self.__suggestionsItem = None
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
85 self.__suggestions = []
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
86 self.__suggestTimer = None
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
87 self.__suggestionsEnabled = Preferences.getWebBrowser(
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
88 "WebSearchSuggestions")
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
89
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
90 self.__recentSearchesItem = None
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
91 self.__recentSearches = []
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
92 self.__maxSavedSearches = 10
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
93
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
94 self.__engine = None
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
95 self.__loadSearches()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
96 self.__setupCompleterMenu()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
97 self.__currentEngineChanged()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
98
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
99 def __searchNow(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
100 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
101 Private slot to perform the web search.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
102 """
2207
bda03b0e220f Reworked HelpWebSearchWidget to use the new E5ClearableLineEdit and to get rid of the no longer needed internal layout item.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
103 searchText = self.text()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
104 if not searchText:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
105 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
106
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
107 import WebBrowser.WebBrowserWindow
4788
7076adec8ddd Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4741
diff changeset
108 if WebBrowser.WebBrowserWindow.WebBrowserWindow.isPrivate():
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
109 return
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
110
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
111 if searchText in self.__recentSearches:
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
112 self.__recentSearches.remove(searchText)
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
113 self.__recentSearches.insert(0, searchText)
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
114 if len(self.__recentSearches) > self.__maxSavedSearches:
7271
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
115 self.__recentSearches = self.__recentSearches[
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
116 :self.__maxSavedSearches]
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
117 self.__setupCompleterMenu()
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
118
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
119 self.__mw.currentBrowser().setFocus()
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
120 self.__mw.currentBrowser().load(
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
121 self.__openSearchManager.currentEngine().searchUrl(searchText))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
122
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
123 def __setupCompleterMenu(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
124 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
125 Private method to create the completer menu.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
126 """
7271
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
127 if (
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
128 not self.__suggestions or
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
129 (self.__model.rowCount() > 0 and
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
130 self.__model.item(0) != self.__suggestionsItem)
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
131 ):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
132 self.__model.clear()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
133 self.__suggestionsItem = None
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
134 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
135 self.__model.removeRows(1, self.__model.rowCount() - 1)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
136
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
137 boldFont = QFont()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
138 boldFont.setBold(True)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
139
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
140 if self.__suggestions:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
141 if self.__model.rowCount() == 0:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
142 if not self.__suggestionsItem:
2999
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2954
diff changeset
143 self.__suggestionsItem = QStandardItem(
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
144 self.tr("Suggestions"))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
145 self.__suggestionsItem.setFont(boldFont)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
146 self.__model.appendRow(self.__suggestionsItem)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
147
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
148 for suggestion in self.__suggestions:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
149 self.__model.appendRow(QStandardItem(suggestion))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
150
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
151 if not self.__recentSearches:
2999
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2954
diff changeset
152 self.__recentSearchesItem = QStandardItem(
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
153 self.tr("No Recent Searches"))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
154 self.__recentSearchesItem.setFont(boldFont)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
155 self.__model.appendRow(self.__recentSearchesItem)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
156 else:
2999
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2954
diff changeset
157 self.__recentSearchesItem = QStandardItem(
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
158 self.tr("Recent Searches"))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
159 self.__recentSearchesItem.setFont(boldFont)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
160 self.__model.appendRow(self.__recentSearchesItem)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
161 for recentSearch in self.__recentSearches:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
162 self.__model.appendRow(QStandardItem(recentSearch))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
163
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
164 view = self.__completer.popup()
2999
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2954
diff changeset
165 view.setFixedHeight(view.sizeHintForRow(0) * self.__model.rowCount() +
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2954
diff changeset
166 view.frameWidth() * 2)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
167
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
168 self.__searchButton.setEnabled(
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
169 bool(self.__recentSearches or self.__suggestions))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
170
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
171 def __completerActivated(self, index):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
172 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
173 Private slot handling the selection of an entry from the completer.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
174
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
175 @param index index of the item (QModelIndex)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
176 """
7271
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
177 if (
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
178 self.__suggestionsItem and
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
179 self.__suggestionsItem.index().row() == index.row()
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
180 ):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
181 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
182
7271
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
183 if (
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
184 self.__recentSearchesItem and
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
185 self.__recentSearchesItem.index().row() == index.row()
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
186 ):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
187 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
188
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
189 self.__searchNow()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
190
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
191 def __completerHighlighted(self, index):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
192 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
193 Private slot handling the highlighting of an entry of the completer.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
194
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
195 @param index index of the item (QModelIndex)
2954
bf0215fe12d1 Continued correcting doc strings by using the new doc string checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2763
diff changeset
196 @return flah indicating a successful highlighting (boolean)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
197 """
7271
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
198 if (
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
199 self.__suggestionsItem and
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
200 self.__suggestionsItem.index().row() == index.row()
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
201 ):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
202 return False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
203
7271
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
204 if (
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
205 self.__recentSearchesItem and
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
206 self.__recentSearchesItem.index().row() == index.row()
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
207 ):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
208 return False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
209
2207
bda03b0e220f Reworked HelpWebSearchWidget to use the new E5ClearableLineEdit and to get rid of the no longer needed internal layout item.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
210 self.setText(index.data())
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
211 return True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
212
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
213 def __textEdited(self, txt):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
214 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
215 Private slot to handle changes of the search text.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
216
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
217 @param txt search text (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
218 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
219 if self.__suggestionsEnabled:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
220 if self.__suggestTimer is None:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
221 self.__suggestTimer = QTimer(self)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
222 self.__suggestTimer.setSingleShot(True)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
223 self.__suggestTimer.setInterval(200)
488
4174c2707dba Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 465
diff changeset
224 self.__suggestTimer.timeout.connect(self.__getSuggestions)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
225 self.__suggestTimer.start()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
226 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
227 self.__completer.setCompletionPrefix(txt)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
228 self.__completer.complete()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
229
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
230 def __getSuggestions(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
231 """
2999
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2954
diff changeset
232 Private slot to get search suggestions from the configured search
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2954
diff changeset
233 engine.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
234 """
2207
bda03b0e220f Reworked HelpWebSearchWidget to use the new E5ClearableLineEdit and to get rid of the no longer needed internal layout item.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
235 searchText = self.text()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
236 if searchText:
7271
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
237 self.__openSearchManager.currentEngine().requestSuggestions(
2cac5b7abcce Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
238 searchText)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
239
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
240 def __newSuggestions(self, suggestions):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
241 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
242 Private slot to receive a new list of suggestions.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
243
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
244 @param suggestions list of suggestions (list of strings)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
245 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
246 self.__suggestions = suggestions
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
247 self.__setupCompleterMenu()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
248 self.__completer.complete()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
249
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
250 def __showEnginesMenu(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
251 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
252 Private slot to handle the display of the engines menu.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
253 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
254 self.__enginesMenu.clear()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
255
2403
e3d7a861547c Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
256 from .OpenSearch.OpenSearchEngineAction import OpenSearchEngineAction
142
94ce651735db Added code to (hopefully) fix the "Underlying C++ object deleted" issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
257 engineNames = self.__openSearchManager.allEnginesNames()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
258 for engineName in engineNames:
142
94ce651735db Added code to (hopefully) fix the "Underlying C++ object deleted" issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
259 engine = self.__openSearchManager.engine(engineName)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
260 action = OpenSearchEngineAction(engine, self.__enginesMenu)
7
c679fb30c8f3 Change code dealing with QVariant (and QSettings) to use the PyQt4 QVariant v2 API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
261 action.setData(engineName)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
262 self.__enginesMenu.addAction(action)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
263
142
94ce651735db Added code to (hopefully) fix the "Underlying C++ object deleted" issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
264 if self.__openSearchManager.currentEngineName() == engineName:
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
265 action.setCheckable(True)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
266 action.setChecked(True)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
267
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
268 cb = self.__mw.currentBrowser()
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
269 from .Tools import Scripts
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
270 script = Scripts.getOpenSearchLinks()
5001
08eaee907686 Prepared the QWebEingine based web browser for the new runJavaScript() method as of Qt 5.7.0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4788
diff changeset
271 cb.page().runJavaScript(
08eaee907686 Prepared the QWebEingine based web browser for the new runJavaScript() method as of Qt 5.7.0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4788
diff changeset
272 script, WebBrowserPage.SafeJsWorld, self.__showEnginesMenuCallback)
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
273
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
274 def __showEnginesMenuCallback(self, res):
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
275 """
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
276 Private method handling the open search links callback.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
277
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
278 @param res result of the JavaScript
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
279 @type list of dict
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
280 """
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
281 cb = self.__mw.currentBrowser()
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
282 if res:
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
283 self.__enginesMenu.addSeparator()
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
284 for entry in res:
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
285 url = cb.url().resolved(QUrl(entry["url"]))
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
286 title = entry["title"]
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
287 if url.isEmpty():
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
288 continue
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
289 if not title:
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
290 title = cb.title()
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
291
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
292 action = self.__enginesMenu.addAction(
6121
d3d64f3128b3 Continued removing the use of QObject.sender().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
293 self.tr("Add '{0}'").format(title))
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
294 action.setData(url)
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
295 action.setIcon(cb.icon())
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
296
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
297 self.__enginesMenu.addSeparator()
2207
bda03b0e220f Reworked HelpWebSearchWidget to use the new E5ClearableLineEdit and to get rid of the no longer needed internal layout item.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
298 self.__enginesMenu.addAction(self.__mw.searchEnginesAction())
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
299
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
300 if self.__recentSearches:
6174
bb2989d750ce WebBrowser: Fixed some sender() related issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6172
diff changeset
301 act = self.__enginesMenu.addAction(
bb2989d750ce WebBrowser: Fixed some sender() related issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6172
diff changeset
302 self.tr("Clear Recent Searches"))
bb2989d750ce WebBrowser: Fixed some sender() related issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6172
diff changeset
303 act.setData("@@CLEAR@@")
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
304
6174
bb2989d750ce WebBrowser: Fixed some sender() related issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6172
diff changeset
305 def __handleEnginesMenuActionTriggered(self, action):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
306 """
6174
bb2989d750ce WebBrowser: Fixed some sender() related issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6172
diff changeset
307 Private slot to handle an action of the menu being triggered.
6121
d3d64f3128b3 Continued removing the use of QObject.sender().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
308
d3d64f3128b3 Continued removing the use of QObject.sender().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
309 @param action reference to the action that triggered
d3d64f3128b3 Continued removing the use of QObject.sender().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6048
diff changeset
310 @type QAction
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
311 """
6174
bb2989d750ce WebBrowser: Fixed some sender() related issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6172
diff changeset
312 actData = action.data()
bb2989d750ce WebBrowser: Fixed some sender() related issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6172
diff changeset
313 if isinstance(actData, QUrl):
bb2989d750ce WebBrowser: Fixed some sender() related issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6172
diff changeset
314 # add search engine
bb2989d750ce WebBrowser: Fixed some sender() related issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6172
diff changeset
315 self.__openSearchManager.addEngine(actData)
bb2989d750ce WebBrowser: Fixed some sender() related issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6172
diff changeset
316 elif isinstance(actData, str):
bb2989d750ce WebBrowser: Fixed some sender() related issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6172
diff changeset
317 # engine name or special action
bb2989d750ce WebBrowser: Fixed some sender() related issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6172
diff changeset
318 if actData == "@@CLEAR@@":
bb2989d750ce WebBrowser: Fixed some sender() related issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6172
diff changeset
319 self.clear()
bb2989d750ce WebBrowser: Fixed some sender() related issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6172
diff changeset
320 else:
bb2989d750ce WebBrowser: Fixed some sender() related issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6172
diff changeset
321 self.__openSearchManager.setCurrentEngineName(actData)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
322
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
323 def __searchButtonClicked(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
324 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
325 Private slot to show the search menu via the search button.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
326 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
327 self.__setupCompleterMenu()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
328 self.__completer.complete()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
329
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
330 def clear(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
331 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
332 Public method to clear all private data.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
333 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
334 self.__recentSearches = []
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
335 self.__setupCompleterMenu()
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
336 super(WebBrowserWebSearchWidget, self).clear()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
337 self.clearFocus()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
338
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
339 def preferencesChanged(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
340 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
341 Public method to handle the change of preferences.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
342 """
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
343 self.__suggestionsEnabled = Preferences.getWebBrowser(
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
344 "WebSearchSuggestions")
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
345 if not self.__suggestionsEnabled:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
346 self.__suggestions = []
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
347 self.__setupCompleterMenu()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
348
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
349 def saveSearches(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
350 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
351 Public method to save the recently performed web searches.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
352 """
3022
57179e4cdadd Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2999
diff changeset
353 Preferences.Prefs.settings.setValue(
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
354 'WebBrowser/WebSearches', self.__recentSearches)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
355
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
356 def __loadSearches(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
357 """
3591
2f2a4a76dd22 Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3484
diff changeset
358 Private method to load the recently performed web searches.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
359 """
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
360 searches = Preferences.Prefs.settings.value('WebBrowser/WebSearches')
7
c679fb30c8f3 Change code dealing with QVariant (and QSettings) to use the PyQt4 QVariant v2 API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
361 if searches is not None:
c679fb30c8f3 Change code dealing with QVariant (and QSettings) to use the PyQt4 QVariant v2 API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
362 self.__recentSearches = searches
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
363
142
94ce651735db Added code to (hopefully) fix the "Underlying C++ object deleted" issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
364 def openSearchManager(self):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
365 """
142
94ce651735db Added code to (hopefully) fix the "Underlying C++ object deleted" issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
366 Public method to get a reference to the opensearch manager object.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
367
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
368 @return reference to the opensearch manager object (OpenSearchManager)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
369 """
142
94ce651735db Added code to (hopefully) fix the "Underlying C++ object deleted" issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
370 return self.__openSearchManager
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
371
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
372 def __currentEngineChanged(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
373 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
374 Private slot to track a change of the current search engine.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
375 """
142
94ce651735db Added code to (hopefully) fix the "Underlying C++ object deleted" issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
376 if self.__openSearchManager.engineExists(self.__currentEngine):
94ce651735db Added code to (hopefully) fix the "Underlying C++ object deleted" issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
377 oldEngine = self.__openSearchManager.engine(self.__currentEngine)
488
4174c2707dba Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 465
diff changeset
378 oldEngine.imageChanged.disconnect(self.__engineImageChanged)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
379 if self.__suggestionsEnabled:
488
4174c2707dba Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 465
diff changeset
380 oldEngine.suggestions.disconnect(self.__newSuggestions)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
381
142
94ce651735db Added code to (hopefully) fix the "Underlying C++ object deleted" issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
382 newEngine = self.__openSearchManager.currentEngine()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
383 if newEngine.networkAccessManager() is None:
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
384 newEngine.setNetworkAccessManager(self.__mw.networkManager())
488
4174c2707dba Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 465
diff changeset
385 newEngine.imageChanged.connect(self.__engineImageChanged)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
386 if self.__suggestionsEnabled:
488
4174c2707dba Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 465
diff changeset
387 newEngine.suggestions.connect(self.__newSuggestions)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
388
2207
bda03b0e220f Reworked HelpWebSearchWidget to use the new E5ClearableLineEdit and to get rid of the no longer needed internal layout item.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
389 self.setInactiveText(self.__openSearchManager.currentEngineName())
142
94ce651735db Added code to (hopefully) fix the "Underlying C++ object deleted" issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
390 self.__currentEngine = self.__openSearchManager.currentEngineName()
2999
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2954
diff changeset
391 self.__engineButton.setIcon(QIcon(QPixmap.fromImage(
3035
36e9f388958b Fixed a bunch of indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3034
diff changeset
392 self.__openSearchManager.currentEngine().image())))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
393 self.__suggestions = []
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
394 self.__setupCompleterMenu()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
395
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
396 def __engineImageChanged(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
397 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
398 Private slot to handle a change of the current search engine icon.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
399 """
2999
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2954
diff changeset
400 self.__engineButton.setIcon(QIcon(QPixmap.fromImage(
3035
36e9f388958b Fixed a bunch of indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3034
diff changeset
401 self.__openSearchManager.currentEngine().image())))
1170
a3731e520b28 Improved the handling of mouse XButton1 and XButton2 handling in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
402
a3731e520b28 Improved the handling of mouse XButton1 and XButton2 handling in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
403 def mousePressEvent(self, evt):
a3731e520b28 Improved the handling of mouse XButton1 and XButton2 handling in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
404 """
a3731e520b28 Improved the handling of mouse XButton1 and XButton2 handling in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
405 Protected method called by a mouse press event.
a3731e520b28 Improved the handling of mouse XButton1 and XButton2 handling in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
406
a3731e520b28 Improved the handling of mouse XButton1 and XButton2 handling in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
407 @param evt reference to the mouse event (QMouseEvent)
a3731e520b28 Improved the handling of mouse XButton1 and XButton2 handling in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
408 """
a3731e520b28 Improved the handling of mouse XButton1 and XButton2 handling in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
409 if evt.button() == Qt.XButton1:
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
410 self.__mw.currentBrowser().triggerPageAction(
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
411 QWebEnginePage.Back)
1170
a3731e520b28 Improved the handling of mouse XButton1 and XButton2 handling in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
412 elif evt.button() == Qt.XButton2:
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
413 self.__mw.currentBrowser().triggerPageAction(
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
414 QWebEnginePage.Forward)
1170
a3731e520b28 Improved the handling of mouse XButton1 and XButton2 handling in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
415 else:
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
416 super(WebBrowserWebSearchWidget, self).mousePressEvent(evt)

eric ide

mercurial