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Add :debug-dump-page command.

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This can probably be merged into :download later, when the mess is cleaned up.
This commit is contained in:
Florian Bruhin 2015-11-23 14:35:46 +01:00
parent 52aca30342
commit 31892b437e
2 changed files with 31 additions and 0 deletions
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13
doc/help/commands.asciidoc
View File

@ -1226,6 +1226,7 @@ These commands are mainly intended for debugging. They are hidden if qutebrowser
|<<debug-cache-stats,debug-cache-stats>>|Print LRU cache stats. |<<debug-cache-stats,debug-cache-stats>>|Print LRU cache stats.
|<<debug-console,debug-console>>|Show the debugging console. |<<debug-console,debug-console>>|Show the debugging console.
|<<debug-crash,debug-crash>>|Crash for debugging purposes. |<<debug-crash,debug-crash>>|Crash for debugging purposes.
|<<debug-dump-page,debug-dump-page>>|Dump the current page's content to a file.
|<<debug-pyeval,debug-pyeval>>|Evaluate a python string and display the results as a web page. |<<debug-pyeval,debug-pyeval>>|Evaluate a python string and display the results as a web page.
|<<debug-trace,debug-trace>>|Trace executed code via hunter. |<<debug-trace,debug-trace>>|Trace executed code via hunter.
|<<debug-webaction,debug-webaction>>|Execute a webaction. |<<debug-webaction,debug-webaction>>|Execute a webaction.
@ -1251,6 +1252,18 @@ Crash for debugging purposes.
==== positional arguments ==== positional arguments
* +'typ'+: either 'exception' or 'segfault'. * +'typ'+: either 'exception' or 'segfault'.
[[debug-dump-page]]
=== debug-dump-page
Syntax: +:debug-dump-page [*--plain*] 'dest'+
Dump the current page's content to a file.
==== positional arguments
* +'dest'+: Where to write the file to.
==== optional arguments
* +*-p*+, +*--plain*+: Write plain text instead of HTML.
[[debug-pyeval]] [[debug-pyeval]]
=== debug-pyeval === debug-pyeval
Syntax: +:debug-pyeval 's'+ Syntax: +:debug-pyeval 's'+

18
qutebrowser/browser/commands.py
View File

@ -1225,6 +1225,24 @@ class CommandDispatcher:
tab.setHtml(highlighted, current_url) tab.setHtml(highlighted, current_url)
tab.viewing_source = True tab.viewing_source = True
@cmdutils.register(instance='command-dispatcher', scope='window',
debug=True)
def debug_dump_page(self, dest, plain=False):
"""Dump the current page's content to a file.
Args:
dest: Where to write the file to.
plain: Write plain text instead of HTML.
"""
web_view = self._current_widget()
mainframe = web_view.page().mainFrame()
if plain:
data = mainframe.toPlainText()
else:
data = mainframe.toHtml()
with open(dest, 'w', encoding='utf-8') as f:
f.write(data)
@cmdutils.register(instance='command-dispatcher', name='help', @cmdutils.register(instance='command-dispatcher', name='help',
completion=[usertypes.Completion.helptopic], completion=[usertypes.Completion.helptopic],
scope='window') scope='window')