Proposal: Copying related improvement

[Yadnyawalkya]

Fixes #62

Copy password to clipboard after --

• new password creation
• without printing it on screen

[Yadnyawalkya]

@mayurilahane @ganeshhubale looks like existing code already got pre-commit failure from travis. Please fix it first and we can go ahead with this review.

[ganeshhubale]

@Yadnyawalkya please resolve conflict :)

[mayurilahane]

Fixes #62

Copy password to clipboard after --

• new password creation
• without printing it on screen

while creating a new password it's giving me this error
I have tried to resolve it but it again says that "it's not finding the version that can satisfy these requirements"
I have referred this also - https://pyperclip.readthedocs.io/en/latest/introduction.html#not-implemented-error

(new) [mlahane@localhost pygenpass]$ pygenpass createpass Enter portal name [None]: yahoo.com Traceback (most recent call last): File "/home/mlahane/pygenpass/new/bin/pygenpass", line 11, in <module> load_entry_point('pygenpass==0.2.dev5+ge3fc379', 'console_scripts', 'pygenpass')() File "/home/mlahane/pygenpass/new/lib64/python3.7/site-packages/Click-7.0-py3.7.egg/click/core.py", line 764, in __call__ return self.main(*args, **kwargs) File "/home/mlahane/pygenpass/new/lib64/python3.7/site-packages/Click-7.0-py3.7.egg/click/core.py", line 717, in main rv = self.invoke(ctx) File "/home/mlahane/pygenpass/new/lib64/python3.7/site-packages/Click-7.0-py3.7.egg/click/core.py", line 1137, in invoke return _process_result(sub_ctx.command.invoke(sub_ctx)) File "/home/mlahane/pygenpass/new/lib64/python3.7/site-packages/Click-7.0-py3.7.egg/click/core.py", line 956, in invoke return ctx.invoke(self.callback, **ctx.params) File "/home/mlahane/pygenpass/new/lib64/python3.7/site-packages/Click-7.0-py3.7.egg/click/core.py", line 555, in invoke return callback(*args, **kwargs) File "/home/mlahane/pygenpass/new/lib64/python3.7/site-packages/pygenpass-0.2.dev5+ge3fc379-py3.7.egg/pygenpass/password.py", line 99, in createpass pyperclip.copy(password) File "/home/mlahane/pygenpass/new/lib64/python3.7/site-packages/pyperclip-1.7.0-py3.7.egg/pyperclip/__init__.py", line 616, in lazy_load_stub_copy File "/home/mlahane/pygenpass/new/lib64/python3.7/site-packages/pyperclip-1.7.0-py3.7.egg/pyperclip/__init__.py", line 301, in __call__ pyperclip.PyperclipException: Pyperclip could not find a copy/paste mechanism for your system. For more information, please visit https://pyperclip.readthedocs.io/en/latest/introduction.html#not-implemented-error

@Yadnyawalkya @ganeshhubale
Can you suggest what I can do?
I am sure it's working fine on your system but not on mine

[ganeshhubale]

@mayurilahane This functionality works as expected with python3.7 env. Please check python version on your system and perform these commands to test this feature.

1. (new) [ghubale@localhost pygenpass]$ pygenpass createpass
....
.....
and just copy-paste in terminal(ctr + shift + V)
(new) [ghubale@localhost pygenpass]$ BackfirePatrolThrowingClumsyAnvilGravitate

2. (new) [ghubale@localhost pygenpass]$ pygenpass copy portal_name
...and just copy-paste in terminal(ctr + shift + V). here you will see password of portal portal_name

I hope this will help :)

@Yadnyawalkya, please update this to pass checks. So that we can have this feature available with the project.