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editor_buttons.py
import sys,os
# if you place objc_hacks in site packages, this line is not needed
sys.path.append(os.path.expanduser('~/Documents'))
from objc_hacks import apphack
#alternatively, just place apphack.py in site_packages, and import apphack
#little workaround to persistent button locations. needs fixing in apphack
if hasattr(apphack,'__persistent_views'):
__builtins__.__persistent_views=apphack.__persistent_views
elif not hasattr(__builtins__,'__persistent_views'):
__builtins__.__persistent_views={}
def example(sender):
'''Functions must be of form that take single, sender argument, which is the ui.Button
Also note that the function gets stored so it survives
global clears, but the globals() still is cleared. meaning
the function must be completely standalone. all imports
needed by the function must happen within the function, not
outside
'''
import editor,console
console.hud_alert(editor.get_path())
#for kicks, toggle tint
sender.tint_color=tuple(1-x for x in sender.tint_color[0:3])
def search_apple(sender):
import editor,webbrowser, urllib3.request
_sel=editor.get_selection()
_txt=editor.get_text()[_sel[0]:_sel[1]]
webbrowser.open('https://google.com/search?{}'.format(urllib3.request.urlencode({'q':'reference '+_txt,'as_sitesearch':'developer.apple.com','btnI':'I'})))
def comment(sender):
"""" comment out selected lines"""
import editor
import re
COMMENT='#'
i=editor.get_line_selection()
t=editor.get_text()
# replace every occurance of newline with ewline plus COMMENT, except last newline
editor.replace_text(i[0],i[1]-1,COMMENT+re.sub(r'\n',r'\n'+COMMENT,t[i[0]:i[1]-1]))
editor.set_selection(i[0],i[1]-len(t)+len(editor.get_text()))
def uncomment(sender):
"""" uncomment selected lines"""
import editor
import re
COMMENT='#'
i=editor.get_line_selection()
t=editor.get_text()
# replace every occurance of newline # with newline, except last newline
if all( [x.startswith('#') for x in t[i[0]:i[1]-1].split(r'\n')]):
editor.replace_text(i[0],i[1]-1,re.sub(r'^'+COMMENT,r'',t[i[0]:i[1]-1],flags=re.MULTILINE))
editor.set_selection(i[0],i[1]-len(t)+len(editor.get_text()))
# now... create buttons
apphack.create_toolbar_button(example,'iow:information_circled_32',0)
apphack.create_toolbar_button(search_apple,'iob:social_apple_outline_32',1)
apphack.create_toolbar_button(comment,'iow:code_working_32',2)
apphack.create_toolbar_button(uncomment,'iow:ios7_more_32',3)
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