Perhaps it can not run. Below is output when I run it in Ubuntu2004 server.
python launchLeo.py --gui console
***
ubuntu@VM-0-4-ubuntu:~/leo-editor$ python launchLeo.py --gui console
Can not load pyQt5 or pyQt6
setting leoID from os.getenv('USER'): 'ubuntu'
cursesGui2.py: Tk module required for clipboard handling.
Traceback (most recent call last):
File "/home/ubuntu/leo-editor/leo/core/leoApp.py", line 920, in
createCursesGui
from leo.plugins import cursesGui2
File "/home/ubuntu/leo-editor/leo/plugins/cursesGui2.py", line 49, in
<module>
from tkinter import Tk
ModuleNotFoundError: No module named 'tkinter'
can not create curses gui.
***
If install tkinter by
sudo apt install python3-tk
python launchLeo.py --gui console
***
ubuntu@VM-0-4-ubuntu:~/leo-editor$ python launchLeo.py --gui console
Can not load pyQt5 or pyQt6
setting leoID from os.getenv('USER'): 'ubuntu'
Leo 6.6b1, master branch, build 95e7dbc7c4
2021-11-11 06:35:14 -0600
Uncaught exception in Leo...
Traceback (most recent call last):
File "launchLeo.py", line 8, in <module>
leo.core.runLeo.run()
File "/home/ubuntu/leo-editor/leo/core/runLeo.py", line 90, in run
g.app.loadManager.load(fileName, pymacs)
File "/home/ubuntu/leo-editor/leo/core/leoApp.py", line 2295, in load
g.app.gui.runMainLoop()
File "/home/ubuntu/leo-editor/leo/plugins/cursesGui2.py", line 1552, in
runMainLoop
self.curses_app.run()
File
"/home/ubuntu/leo-editor/leo/external/npyscreen/apNPSApplication.py", line
44, in run
return npyssafewrapper.wrapper(self.__remove_argument_call_main)
File "/home/ubuntu/leo-editor/leo/external/npyscreen/npyssafewrapper.py",
line 47, in wrapper
wrapper_no_fork(call_function)
File "/home/ubuntu/leo-editor/leo/external/npyscreen/npyssafewrapper.py",
line 106, in wrapper_no_fork
return_code = call_function(_SCREEN)
File
"/home/ubuntu/leo-editor/leo/external/npyscreen/apNPSApplication.py", line
37, in __remove_argument_call_main
return self.main()
File "/home/ubuntu/leo-editor/leo/plugins/cursesGui2.py", line 2734, in
main
g.app.gui.run()
File "/home/ubuntu/leo-editor/leo/plugins/cursesGui2.py", line 1566, in
run
self.top_form = self.createCursesTop()
File "/home/ubuntu/leo-editor/leo/plugins/cursesGui2.py", line 1294, in
createCursesTop
self.createCursesStatusLine(c, form)
File "/home/ubuntu/leo-editor/leo/plugins/cursesGui2.py", line 1425, in
createCursesStatusLine
box = form.add(StatusLineBox, name='Status Line', max_height=3)
File "/home/ubuntu/leo-editor/leo/external/npyscreen/fmForm.py", line
445, in add_widget
_w = widgetClass(self,
File "/home/ubuntu/leo-editor/leo/external/npyscreen/wgboxwidget.py",
line 118, in __init__
self.make_contained_widget()
File "/home/ubuntu/leo-editor/leo/external/npyscreen/wgboxwidget.py",
line 147, in make_contained_widget
self._contained_widget(
File "/home/ubuntu/leo-editor/leo/plugins/cursesGui2.py", line 3244, in
__init__
super().__init__(*args, **kwargs)
File "/home/ubuntu/leo-editor/leo/external/npyscreen/wgtextbox.py", line
34, in __init__
super(TextfieldBase, self).__init__(screen, **keywords)
File "/home/ubuntu/leo-editor/leo/external/npyscreen/wgwidget.py", line
315, in __init__
self.set_size()
File "/home/ubuntu/leo-editor/leo/external/npyscreen/wgwidget.py", line
763, in set_size
raise NotEnoughSpaceForWidget("Not enough space for requested size")
leo.external.npyscreen.wgwidget.NotEnoughSpaceForWidget: Not enough space
for requested size
***
If install pyqt5
***
ubuntu@VM-0-4-ubuntu:~/leo-editor$ python launchLeo.py --gui console
setting leoID from os.getenv('USER'): 'ubuntu'
Leo 6.6b1, master branch, build 95e7dbc7c4
2021-11-11 06:35:14 -0600
Uncaught exception in Leo...
Traceback (most recent call last):
File "launchLeo.py", line 8, in <module>
leo.core.runLeo.run()
File "/home/ubuntu/leo-editor/leo/core/runLeo.py", line 90, in run
g.app.loadManager.load(fileName, pymacs)
File "/home/ubuntu/leo-editor/leo/core/leoApp.py", line 2295, in load
g.app.gui.runMainLoop()
File "/home/ubuntu/leo-editor/leo/plugins/cursesGui2.py", line 1552, in
runMainLoop
self.curses_app.run()
File
"/home/ubuntu/leo-editor/leo/external/npyscreen/apNPSApplication.py", line
44, in run
return npyssafewrapper.wrapper(self.__remove_argument_call_main)
File "/home/ubuntu/leo-editor/leo/external/npyscreen/npyssafewrapper.py",
line 47, in wrapper
wrapper_no_fork(call_function)
File "/home/ubuntu/leo-editor/leo/external/npyscreen/npyssafewrapper.py",
line 106, in wrapper_no_fork
return_code = call_function(_SCREEN)
File
"/home/ubuntu/leo-editor/leo/external/npyscreen/apNPSApplication.py", line
37, in __remove_argument_call_main
return self.main()
File "/home/ubuntu/leo-editor/leo/plugins/cursesGui2.py", line 2734, in
main
g.app.gui.run()
File "/home/ubuntu/leo-editor/leo/plugins/cursesGui2.py", line 1566, in
run
self.top_form = self.createCursesTop()
File "/home/ubuntu/leo-editor/leo/plugins/cursesGui2.py", line 1294, in
createCursesTop
self.createCursesStatusLine(c, form)
File "/home/ubuntu/leo-editor/leo/plugins/cursesGui2.py", line 1425, in
createCursesStatusLine
box = form.add(StatusLineBox, name='Status Line', max_height=3)
File "/home/ubuntu/leo-editor/leo/external/npyscreen/fmForm.py", line
445, in add_widget
_w = widgetClass(self,
File "/home/ubuntu/leo-editor/leo/external/npyscreen/wgboxwidget.py",
line 118, in __init__
self.make_contained_widget()
File "/home/ubuntu/leo-editor/leo/external/npyscreen/wgboxwidget.py",
line 147, in make_contained_widget
self._contained_widget(
File "/home/ubuntu/leo-editor/leo/plugins/cursesGui2.py", line 3244, in
__init__
super().__init__(*args, **kwargs)
File "/home/ubuntu/leo-editor/leo/external/npyscreen/wgtextbox.py", line
34, in __init__
super(TextfieldBase, self).__init__(screen, **keywords)
File "/home/ubuntu/leo-editor/leo/external/npyscreen/wgwidget.py", line
315, in __init__
self.set_size()
File "/home/ubuntu/leo-editor/leo/external/npyscreen/wgwidget.py", line
763, in set_size
raise NotEnoughSpaceForWidget("Not enough space for requested size")
leo.external.npyscreen.wgwidget.NotEnoughSpaceForWidget: Not enough space
for requested size
在2021年11月20日星期六 UTC+8 下午9:12:13<[email protected]> 写道：
>
>
>
> On Nov 20, 2021, at 19:08, Edward K. Ream <[email protected]> wrote:
>
>
>
> On Sat, Nov 20, 2021 at 1:44 AM じょいすじょん <[email protected]> wrote:
>
>> Is it possible to run without Qt dependencies at all, command line only?
>
>
> Yes. Start Leo with `leo --gui console`. Leo's console gui uses
> npyscreen.
>
> Edward
>
> --
>
> Oh wow thanks. Is it possible to install without Qt ?
> That would be a convenient thing indeed.
>
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