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allow custom file picker command (closes #4)

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This commit is contained in:
Aleks Kissinger 2022-08-15 09:10:38 +01:00
parent e6ec020eda
commit f5272dbd0d
2 changed files with 33 additions and 4 deletions
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27
dodo/compose.py
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@ -196,12 +196,31 @@ class ComposePanel(panel.Panel):
"""Attach a file """Attach a file
Opens a file browser for selecting a file to attach. If a file is selected, add it using the "A:" Opens a file browser for selecting a file to attach. If a file is selected, add it using the "A:"
pseudo-header. This will be translated into a proper attachment when the message is sent.""" pseudo-header. This will be translated into a proper attachment when the message is sent.
f = QFileDialog.getOpenFileName()
if f[0]: This command can also use the optional setting file_picker_command to run an external file picker
self.raw_message_string = util.add_header_line(self.raw_message_string, 'A: ' + f[0]) instead of Qt's built-in one."""
if settings.file_picker_command == None:
f = QFileDialog.getOpenFileName()
if f[0]:
self.raw_message_string = util.add_header_line(self.raw_message_string, 'A: ' + f[0])
self.refresh()
else:
fd, file = tempfile.mkstemp()
cmd = settings.file_picker_command.format(tempfile=file)
subprocess.run(cmd, shell=True)
with open(file, 'r') as f1:
file_list = f1.read().split('\n')
os.remove(file)
for att in file_list:
if att != '':
self.raw_message_string = util.add_header_line(self.raw_message_string, 'A: ' + att)
self.refresh() self.refresh()
def toggle_wrap(self) -> None: def toggle_wrap(self) -> None:
"""Toggle message wrapping """Toggle message wrapping

10
dodo/settings.py
View File

@ -70,6 +70,16 @@ command is used when viewing attachments, which first dumps the attachments to a
temp directory given by `{dir}`, then opens that directory in a file browser. temp directory given by `{dir}`, then opens that directory in a file browser.
""" """
file_picker_command = None
"""Command used to launch external file picker
This is an optional shell command, which additionally takes the `{tempfile}` placeholder.
This command is used when picking files to attach to an email. The command should write
out the chosen files to {tempfile}, which will then be read and deleted, if it exists.
By default, this is set to None, in which case the built-in file picker will be used.
"""
web_browser_command = '' web_browser_command = ''
"""Web browser to use when clicking links in emails """Web browser to use when clicking links in emails