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Refactor of code within less2css and lesscompiler.py
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Matt Seymour committed Dec 18, 2015
1 parent 3e6e920 commit b68ebdd
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Showing 2 changed files with 518 additions and 390 deletions.
215 changes: 124 additions & 91 deletions less2css.py
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Original file line number Diff line number Diff line change
Expand Up @@ -3,139 +3,172 @@
import sublime_plugin
import os
try:
import lesscompiler
import lesscompiler
except ImportError:
from . import lesscompiler
from . import lesscompiler

SETTING_SHOW_ALERT = "showErrorWithWindow"

#message window
class MessageWindow:
def __init__(self, message=''):
self.show(message)

def show(self, message):
if message == '':
return
settings = sublime.load_settings('less2css.sublime-settings')
project_settings = sublime.active_window().active_view().settings().get("less2css")
if project_settings is None:
project_settings = {}
show_alert = project_settings.get(SETTING_SHOW_ALERT, settings.get(SETTING_SHOW_ALERT,True))

if not show_alert:
return

sublime.error_message(message)
class MessageWindow:
"""
Popup window messages
"""
def __init__(self, message=''):
settings = sublime.load_settings('less2css.sublime-settings')
project_settings = sublime.active_window().active_view().settings().get(
"less2css"
)
if project_settings is None:
project_settings = {}
self.show_alert = project_settings.get(
SETTING_SHOW_ALERT,
settings.get(SETTING_SHOW_ALERT, True)
)
self.show(message)

def show(self, message):
if not message:
return

if not self.show_alert:
return

sublime.error_message(message)


############################
##### SUBLIME COMMANDS #####
############################

#single less file
class LessToCssCommand(sublime_plugin.TextCommand):
def run(self, text):
l2c = lesscompiler.Compiler(self.view)
resp = l2c.convertOne()
MessageWindow(resp)
"""
single less file to css
"""
def run(self, text):
l2c = lesscompiler.Compiler(self.view)
resp = l2c.convert_one()
MessageWindow(resp)


class AutoLessToCssCommand(sublime_plugin.TextCommand):
def run(self, text):
l2c = lesscompiler.Compiler(self.view)
resp = l2c.convertOne(is_auto_save=True)
MessageWindow(resp)
def run(self, text):
l2c = lesscompiler.Compiler(self.view)
resp = l2c.convert_one(is_auto_save=True)
MessageWindow(resp)


#all less files
class AllLessToCssCommand(sublime_plugin.TextCommand):
def run(self, text):
l2c = lesscompiler.Compiler(self.view)
sublime.status_message("Compiling .less files...")
resp = l2c.convertAll()
"""
all less files
"""
def run(self, text):
l2c = lesscompiler.Compiler(self.view)
sublime.status_message("Compiling .less files...")
resp = l2c.convertAll()

if resp != "":
MessageWindow(resp)
else:
sublime.message_dialog("All .less files compiled successfully")
if resp:
MessageWindow(resp)
else:
sublime.message_dialog("All .less files compiled successfully")


#listener to current less file
class LessToCssSave(sublime_plugin.EventListener):
def on_post_save(self, view):
view.run_command("auto_less_to_css")
"""
listener to current less file
"""
def on_post_save(self, view):
view.run_command("auto_less_to_css")


#change css base setting
class SetLessBaseCommand(sublime_plugin.WindowCommand):
def run(self):
self.window.show_input_panel("Enter Your Less Base Directory: ", '', lambda s: self.set_less_setting(s), None, None)
"""
change css base setting
"""
def run(self):
self.window.show_input_panel(
"Enter Your Less Base Directory: ",
'',
lambda s: self.set_less_setting(s),
None,
None
)

def set_less_setting(self, text):
settings_base = 'less2css.sublime-settings'
def set_less_setting(self, text):
settings_base = 'less2css.sublime-settings'

settings = sublime.load_settings("less2css.sublime-settings")
settings = sublime.load_settings("less2css.sublime-settings")

if os.path.isdir(text):
settings.set("lessBaseDir", text)
sublime.save_settings(settings_base) # have to assume this is successful...
if os.path.isdir(text):
settings.set("lessBaseDir", text)
sublime.save_settings(settings_base)

sublime.status_message("Less Base Directory updated")
else:
sublime.error_message("Entered directory does not exist")
sublime.status_message("Less Base Directory updated")
else:
sublime.error_message("Entered directory does not exist")


# set the css output folder to auto
class ResetLessBaseAuto(sublime_plugin.WindowCommand):
def run(self):
settings_base = 'less2css.sublime-settings'
"""
set the css output folder to auto
"""
def run(self):
settings_base = 'less2css.sublime-settings'

settings = sublime.load_settings("less2css.sublime-settings")
settings = sublime.load_settings("less2css.sublime-settings")

settings.set("outputDir", "auto")
sublime.save_settings(settings_base)
settings.set("outputDir", "auto")
sublime.save_settings(settings_base)

sublime.status_message("Output directory reset to auto")
sublime.status_message("Output directory reset to auto")


class SetOutputDirCommand(sublime_plugin.WindowCommand):
def run(self):
self.window.show_input_panel("Enter CSS Output Directory: ", "", lambda s: self.set_output_dir(s), None, None)
def run(self):
self.window.show_input_panel(
"Enter CSS Output Directory: ",
"",
self.set_output_dir,
None,
None
)

def set_output_dir(self, text):
settings_base = 'less2css.sublime-settings'
def set_output_dir(self, text):
settings_base = 'less2css.sublime-settings'

settings = sublime.load_settings("less2css.sublime-settings")
settings = sublime.load_settings("less2css.sublime-settings")

if os.path.isdir(text):
settings.set("outputDir", text)
sublime.save_settings(settings_base)
if os.path.isdir(text):
settings.set("outputDir", text)
sublime.save_settings(settings_base)

sublime.status_message("Output directory updated")
else:
sublime.error_message("Entered directory does not exist")
sublime.status_message("Output directory updated")
else:
sublime.error_message("Entered directory does not exist")


#toggle minification
class toggleCssMinificationCommand(sublime_plugin.WindowCommand):
def run(self):
#show yes/no input
self.window.show_quick_panel(["Minify css", "Don't minify css"], lambda s: self.set_minify_flag(s))

def set_minify_flag(self, minify):
minify_flag = False

if minify == 0:
minify_flag = True

settings = sublime.load_settings("less2css.sublime-settings")

if minify == -1:
#input was cancelled, don't change
minify_flag = settings.get("minify", True) # existing or default

settings.set("minify", minify_flag)
sublime.save_settings("less2css.sublime-settings")

sublime.status_message("Updated minify flag")
"""
toggle minification
"""
def run(self):
#show yes/no input
self.window.show_quick_panel(
["Minify css", "Don't minify css"],
self.set_minify_flag
)

def set_minify_flag(self, minify):
minify_flag = False
settings = sublime.load_settings("less2css.sublime-settings")

if minify == 0:
minify_flag = True
elif minify == -1:
#input was cancelled, don't change
minify_flag = settings.get("minify", True)

settings.set("minify", minify_flag)
sublime.save_settings("less2css.sublime-settings")

sublime.status_message("Updated minify flag")
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