Mercurial Repositories > eric / file comparison
comparison: src/eric7/eric7_browser.py
src/eric7/eric7_browser.py
- branch
- eric7
- changeset 10308
- d19766190e17
- parent 10303
- ee1aadab1215
- child 10321
- 4a017fdf316f
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| 10307:c685f4e12916 | 10308:d19766190e17 |
|---|---|
| 10 This is the main Python script that performs the necessary initialization | 10 This is the main Python script that performs the necessary initialization |
| 11 of the web browser and starts the Qt event loop. This is a standalone version | 11 of the web browser and starts the Qt event loop. This is a standalone version |
| 12 of the integrated web browser. It is based on QtWebEngine. | 12 of the integrated web browser. It is based on QtWebEngine. |
| 13 """ | 13 """ |
| 14 | 14 |
| 15 import argparse | |
| 16 import os | 15 import os |
| 17 import sys | 16 import sys |
| 18 | 17 |
| 19 from PyQt6.QtGui import QGuiApplication | 18 from PyQt6.QtGui import QGuiApplication |
| 20 | 19 |
| 21 from eric7 import Globals | 20 from eric7 import Globals |
| 22 | 21 from eric7.WebBrowser.WebBrowserArgumentsCreator import createArgparseNamespace |
| 23 | |
| 24 def createArgparseNamespace(): | |
| 25 """ | |
| 26 Function to create an argument parser. | |
| 27 | |
| 28 @return created argument parser object | |
| 29 @rtype argparse.ArgumentParser | |
| 30 """ | |
| 31 from eric7.UI.Info import Version | |
| 32 | |
| 33 # 1. create the argument parser | |
| 34 parser = argparse.ArgumentParser( | |
| 35 description="Web Browser application of the eric tool suite.", | |
| 36 epilog="Copyright (c) 2002 - 2023 Detlev Offenbach <detlev@die-offenbachs.de>.", | |
| 37 ) | |
| 38 | |
| 39 # 2. add the arguments | |
| 40 parser.add_argument( | |
| 41 "-V", | |
| 42 "--version", | |
| 43 action="version", | |
| 44 version="%(prog)s {0}".format(Version), | |
| 45 help="show version information and exit", | |
| 46 ) | |
| 47 parser.add_argument( | |
| 48 "--config", | |
| 49 metavar="config_dir", | |
| 50 help="use the given directory as the one containing the config files", | |
| 51 ) | |
| 52 parser.add_argument( | |
| 53 "--settings", | |
| 54 metavar="settings_dir", | |
| 55 help="use the given directory to store the settings files", | |
| 56 ) | |
| 57 parser.add_argument( | |
| 58 "--name", | |
| 59 metavar="browser name", | |
| 60 default="", | |
| 61 help="name to be used for the browser instance", | |
| 62 ) | |
| 63 parser.add_argument( | |
| 64 "--new-tab", | |
| 65 metavar="URL", | |
| 66 action="append", | |
| 67 help="open a new tab for the given URL", | |
| 68 ) | |
| 69 parser.add_argument( | |
| 70 "--private", | |
| 71 action="store_true", | |
| 72 help="start the browser in private browsing mode", | |
| 73 ) | |
| 74 parser.add_argument( | |
| 75 "--qthelp", | |
| 76 action="store_true", | |
| 77 help="start the browser with support for QtHelp", | |
| 78 ) | |
| 79 parser.add_argument( | |
| 80 "--quiet", | |
| 81 action="store_true", | |
| 82 help="don't show any startup error messages", | |
| 83 ) | |
| 84 parser.add_argument( | |
| 85 "--search", | |
| 86 metavar="searchword", | |
| 87 help="search for the given word", | |
| 88 ) | |
| 89 parser.add_argument( | |
| 90 "--shutdown", | |
| 91 action="store_true", | |
| 92 help="shut down the browser instance", | |
| 93 ) | |
| 94 parser.add_argument( | |
| 95 "--single", | |
| 96 action="store_true", | |
| 97 help="start the browser as a single application", | |
| 98 ) | |
| 99 parser.add_argument( | |
| 100 "home", | |
| 101 nargs="?", | |
| 102 default="", | |
| 103 metavar="file | URL", | |
| 104 help="open a file or URL", | |
| 105 ) | |
| 106 | |
| 107 # 3. create the Namespace object by parsing the command line | |
| 108 args = parser.parse_args() | |
| 109 return args | |
| 110 | |
| 111 | 22 |
| 112 args = createArgparseNamespace() | 23 args = createArgparseNamespace() |
| 113 if args.config: | 24 if args.config: |
| 114 Globals.setConfigDir(args.config) | 25 Globals.setConfigDir(args.config) |
| 115 if args.settings: | 26 if args.settings: |
| 198 scheme.setFlags( | 109 scheme.setFlags( |
| 199 QWebEngineUrlScheme.Flag.SecureScheme | 110 QWebEngineUrlScheme.Flag.SecureScheme |
| 200 | QWebEngineUrlScheme.Flag.ContentSecurityPolicyIgnored | 111 | QWebEngineUrlScheme.Flag.ContentSecurityPolicyIgnored |
| 201 ) | 112 ) |
| 202 QWebEngineUrlScheme.registerScheme(scheme) | 113 QWebEngineUrlScheme.registerScheme(scheme) |
| 203 if "--qthelp" in sys.argv: | 114 if args.qthelp: |
| 204 scheme = QWebEngineUrlScheme(b"qthelp") | 115 scheme = QWebEngineUrlScheme(b"qthelp") |
| 205 scheme.setSyntax(QWebEngineUrlScheme.Syntax.Path) | 116 scheme.setSyntax(QWebEngineUrlScheme.Syntax.Path) |
| 206 scheme.setFlags(QWebEngineUrlScheme.Flag.SecureScheme) | 117 scheme.setFlags(QWebEngineUrlScheme.Flag.SecureScheme) |
| 207 QWebEngineUrlScheme.registerScheme(scheme) | 118 QWebEngineUrlScheme.registerScheme(scheme) |
| 208 | 119 |
