Join tmux/prompt shell scripts into one common script

powerline/bindings/bash/powerline.sh

@@ -16,4 +16,4 @@ trap "_powerline_tmux_set_columns" SIGWINCH
 kill -SIGWINCH "$$"
 
 export PROMPT_COMMAND="_powerline_tmux_set_pwd"
-export PS1='$(powerline-prompt --last_exit_code=$? left)'
+export PS1='$(powerline shell left --last_exit_code=$?)'

powerline/bindings/tmux/powerline.conf

@@ -4,8 +4,8 @@ set -g status-interval 2
 set -g status-fg colour231
 set -g status-bg colour234
 set -g status-left-length 20
-set -g status-left '#[fg=colour16,bg=colour254,bold] #S #[fg=colour254,bg=colour234,nobold]#(powerline-tmux left)'
-set -g status-right '#(powerline-tmux right)'
+set -g status-left '#[fg=colour16,bg=colour254,bold] #S #[fg=colour254,bg=colour234,nobold]#(powerline tmux left)'
+set -g status-right '#(powerline tmux right)'
 set -g status-right-length 150
 set -g window-status-format "#[fg=colour244,bg=colour234]#I #[fg=colour240] #[fg=colour249]#W "
 set -g window-status-current-format "#[fg=colour234,bg=colour31]#[fg=colour117,bg=colour31] #I  #[fg=colour231,bold]#W #[fg=colour31,bg=colour234,nobold]"

powerline/bindings/zsh/powerline.zsh

@@ -25,8 +25,8 @@ _powerline_install_precmd() {
 	precmd_functions+=(_powerline_precmd)
 	setopt promptpercent
 	setopt promptsubst
-	PS1='$(powerline-prompt --renderer_module=zsh_prompt --last_exit_code=$? --last_pipe_status="$pipestatus" left)'
-	RPS1='$(powerline-prompt --renderer_module=zsh_prompt --last_exit_code=$? --last_pipe_status="$pipestatus" right)'
+	PS1='$(powerline shell left -r zsh_prompt --last_exit_code=$? --last_pipe_status="$pipestatus")'
+	RPS1='$(powerline shell right -r zsh_prompt --last_exit_code=$? --last_pipe_status="$pipestatus")'
 }
 
 trap "_powerline_tmux_set_columns" SIGWINCH

scripts/powerline

@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
-'''Powerline tmux statusline.'''
+'''Powerline prompt and statusline script.'''
 import argparse
 import sys
 
@@ -12,12 +12,15 @@ except ImportError:
 	from powerline.core import Powerline  # NOQA
 
 parser = argparse.ArgumentParser(description=__doc__)
-parser.add_argument('side', nargs='?', default=None, choices=('left', 'right'))
-parser.add_argument('--ext', default='tmux')
+parser.add_argument('ext', nargs=1)
+parser.add_argument('side', nargs='?', choices=('left', 'right'))
+parser.add_argument('-r', '--renderer_module', choices=('shell', 'zsh_prompt', 'tmux'))
+parser.add_argument('--last_exit_code', type=int, metavar='int')
+parser.add_argument('--last_pipe_status', metavar='list')
 
 if __name__ == '__main__':
 	args = parser.parse_args()
-	powerline = Powerline(args.ext)
+	powerline = Powerline(ext=args.ext[0], renderer_module=args.renderer_module, segment_info=args)
 	rendered = powerline.renderer.render(side=args.side)
 	try:
 		sys.stdout.write(rendered)

scripts/powerline-prompt

@@ -1,28 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-'''Powerline prompt script.'''
-import argparse
-import sys
-
-try:
-	from powerline.core import Powerline
-except ImportError:
-	import os
-	sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
-	from powerline.core import Powerline  # NOQA
-
-parser = argparse.ArgumentParser(description=__doc__)
-parser.add_argument('side', nargs='?', default=None, choices=('left', 'right'))
-parser.add_argument('--renderer_module', default='shell', choices=('shell', 'zsh_prompt'))
-parser.add_argument('--ext', default='shell')
-parser.add_argument('--last_exit_code', default=None, type=int)
-parser.add_argument('--last_pipe_status', default=None)
-
-if __name__ == '__main__':
-	args = parser.parse_args()
-	powerline = Powerline(ext=args.ext, renderer_module=args.renderer_module, segment_info=args)
-	rendered = powerline.renderer.render(side=args.side)
-	try:
-		sys.stdout.write(rendered)
-	except UnicodeEncodeError:
-		sys.stdout.write(rendered.encode('utf-8'))

setup.py

@@ -20,8 +20,7 @@ setup(name='Powerline',
 	author_email='kim.silkebaekken+vim@gmail.com',
 	url='https://github.com/Lokaltog/powerline',
 	scripts=[
-		'scripts/powerline-prompt',
-		'scripts/powerline-tmux',
+		'scripts/powerline',
 		],
 	keywords='',
 	packages=find_packages(),