Mercurial Repositories > eric / file comparison
comparison: WebBrowser/Network/EricSchemeHandler.py
WebBrowser/Network/EricSchemeHandler.py
- branch
- QtWebEngine
- changeset 4861
- d419f153925d
- parent 4859
- 36c4b21c9f7b
- child 4868
- 985d275502c8
equal
deleted
inserted
replaced
| 4860:0a44aff88bfa | 4861:d419f153925d |
|---|---|
| 9 | 9 |
| 10 from __future__ import unicode_literals | 10 from __future__ import unicode_literals |
| 11 | 11 |
| 12 from PyQt5.QtCore import pyqtSignal, QByteArray, QBuffer, QIODevice, \ | 12 from PyQt5.QtCore import pyqtSignal, QByteArray, QBuffer, QIODevice, \ |
| 13 QTextStream, QUrlQuery | 13 QTextStream, QUrlQuery |
| 14 from PyQt5.QtWidgets import qApp | |
| 14 from PyQt5.QtWebEngineCore import QWebEngineUrlSchemeHandler | 15 from PyQt5.QtWebEngineCore import QWebEngineUrlSchemeHandler |
| 15 | 16 |
| 16 from ..Tools.WebBrowserTools import readAllFileContents | 17 from ..Tools.WebBrowserTools import readAllFileContents |
| 17 | 18 |
| 18 class EricSchemeHandler(QWebEngineUrlSchemeHandler): | 19 class EricSchemeHandler(QWebEngineUrlSchemeHandler): |
| 19 """ | 20 """ |
| 20 Class implementing a scheme handler for the eric: scheme. | 21 Class implementing a scheme handler for the eric: scheme. |
| 21 """ | 22 """ |
| 22 SupportedPages = [ | 23 SupportedPages = [ |
| 23 "adblock", # error page for URLs blocked by AdBlock | 24 "adblock", # error page for URLs blocked by AdBlock |
| 25 "home", "start", "startpage", # eric home page | |
| 24 ] | 26 ] |
| 25 | 27 |
| 26 def __init__(self, parent=None): | 28 def __init__(self, parent=None): |
| 27 """ | 29 """ |
| 28 Constructor | 30 Constructor |
| 99 stream = QTextStream(self.__buffer) | 101 stream = QTextStream(self.__buffer) |
| 100 stream.setCodec("utf-8") | 102 stream.setCodec("utf-8") |
| 101 | 103 |
| 102 if self.__pageName == "adblock": | 104 if self.__pageName == "adblock": |
| 103 stream << self.__adBlockPage() | 105 stream << self.__adBlockPage() |
| 106 elif self.__pageName in ["home", "start", "startpage"]: | |
| 107 stream << self.__startPage() | |
| 104 | 108 |
| 105 stream.flush() | 109 stream.flush() |
| 106 self.__buffer.reset() | 110 self.__buffer.reset() |
| 107 self.__loaded = True | 111 self.__loaded = True |
| 108 | 112 |
| 152 "@IMAGE@", "qrc:icons/adBlockPlus64.png") | 156 "@IMAGE@", "qrc:icons/adBlockPlus64.png") |
| 153 page = page.replace("@TITLE@", title) | 157 page = page.replace("@TITLE@", title) |
| 154 page = page.replace("@MESSAGE@", message) | 158 page = page.replace("@MESSAGE@", message) |
| 155 | 159 |
| 156 return page | 160 return page |
| 161 | |
| 162 def __startPage(self): | |
| 163 """ | |
| 164 Private method to build the Start page. | |
| 165 | |
| 166 @return built Start page | |
| 167 @rtype str | |
| 168 """ | |
| 169 page = readAllFileContents(":/html/startPage.html") | |
| 170 page = page.replace("@FAVICON@", "qrc:icons/ericWeb16.png") | |
| 171 page = page.replace("@IMAGE@", "qrc:icons/ericWeb32.png") | |
| 172 page = page.replace("@TITLE@", | |
| 173 self.tr("Welcome to eric6 Web Browser!")) | |
| 174 page = page.replace("@ERIC_LINK@", self.tr("About eric6")) | |
| 175 page = page.replace("@HEADER_TITLE@", self.tr("eric6 Web Browser")) | |
| 176 page = page.replace("@SUBMIT@", self.tr("Search!")) | |
| 177 if qApp.isLeftToRight(): | |
| 178 ltr = "LTR" | |
| 179 else: | |
| 180 ltr = "RTL" | |
| 181 page = page.replace("@QT_LAYOUT_DIRECTION@", ltr) | |
| 182 | |
| 183 return page |
