def sheetDidEnd_returnCode_contextInfo_(self, sheet, code, info):
try:
if code == 1:
self.wrap(self.context, self.abbr.stringValue())
sheet.orderOut_(self)
except:
msg_writer = SimpleWriter()
msg = traceback.print_exc(file=msg_writer)
tea.log(msg_writer.get())
def sheetDidEnd_returnCode_contextInfo_(self, sheet, code, info): try: if code == 1: self.wrap(self.context, self.abbr.stringValue()) sheet.orderOut_(self) except: msg_writer = SimpleWriter() msg = traceback.print_exc(file=msg_writer) tea.log(msg_writer.get())
def loadNib_forController_inBundle_(self, nibName, controller, bundle):
self.initController_forBundle_(controller, bundle)
# Load the sheet
if not self.customSheet:
# We have to load from the bundle because this class isn't
# recognized as belonging to the TEAforCoda bundle
bundle.loadNibFile_externalNameTable_withZone_(
nibName,
NSDictionary.dictionaryWithObject_forKey_(self, NSNibOwner),
None
)
tea.log(repr(self.customSheet))
tea.log(repr(self.context.window()))
NSApp.beginSheet_modalForWindow_modalDelegate_didEndSelector_contextInfo_(
self.customSheet,
self.context.window(),
self,
'sheetDidEnd:returnCode:contextInfo:',
None
)
tea.log('loaded !!!')
# Retain the class to make sure it sticks around for the window events
self.retain()
def get_image_size(context, img):
"""
Returns size of image in <img>; tag
@param img: Image tag
@return Dictionary with <code>width</code> and <code>height</code> attributes
"""
m = re.search(r'src=(["\'])(.+?)\1', img, re.IGNORECASE)
if m:
src = get_absolute_uri(context, m.group(2))
if not src:
return None
try:
raw_output = Popen('sips -g pixelWidth -g pixelHeight "%s"' % src, stdout=PIPE, shell=True).communicate()[0]
tea.log(raw_output)
return {
'width': re.search(r'pixelWidth:\s*(\d+)', raw_output).group(1),
'height': re.search(r'pixelHeight:\s*(\d+)', raw_output).group(1)
}
except:
pass
return None
def performActionWithContext_error_(self, context):
'''
Gathers the necessary info, populates the environment, and runs
the script
'''
def execute(file, input):
'''Utility function for running the script'''
script = subprocess.Popen(
[file],
stdin=subprocess.PIPE,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE
)
return script.communicate(str(input))
if self.script is None:
tea.log('No script found')
return False
# Environment variables that won't change with repetition
os.putenv('E_SUGARPATH', self.bundle_path)
filepath = context.documentContext().fileURL()
if filepath is not None:
os.putenv('E_FILENAME', filepath.path().lastPathComponent())
if filepath.isFileURL():
os.putenv(
'E_DIRECTORY',
filepath.path().stringByDeletingLastPathComponent()
)
os.putenv('E_FILEPATH', filepath.path())
root = tea.get_root_zone(context)
if root is False:
root = ''
os.putenv('E_ROOT_ZONE', root)
# Set up the preferences
prefs = tea.get_prefs(context)
os.putenv('E_SOFT_TABS', str(prefs.insertsSpacesForTab()))
os.putenv('E_TAB_SIZE', str(prefs.numberOfSpacesForTab()))
os.putenv('E_LINE_ENDING', prefs.lineEndingString())
os.putenv('E_XHTML', tea.get_tag_closestring(context))
# Set up the user-defined shell variables
defaults = NSUserDefaults.standardUserDefaults()
for item in defaults.arrayForKey_('TEAShellVariables'):
if 'variable' in item and item['variable'] != '':
os.putenv(item['variable'], item['value'])
# Initialize our common variables
recipe = tea.new_recipe()
ranges = tea.get_ranges(context)
# Check the user script folder for overrides
file = os.path.join(os.path.expanduser(
'~/Library/Application Support/Espresso/TEA/Scripts/'
), self.script)
if not os.path.exists(file):
file = os.path.join(self.bundle_path, 'TEA', self.script)
if not os.path.exists(file):
# File doesn't exist in the bundle, either, so something is screwy
return tea.say(
context, 'Error: could not find script',
'TEA could not find the script associated with this action. '\
'Please contact the Sugar developer, or make sure it is '\
'installed here:\n\n'\
'~/Library/Application Support/Espresso/TEA/Scripts'
)
# There's always at least one range; this thus supports multiple
# discontinuous selections
for range in ranges:
# These environment variables may change with repetition, so reset
os.putenv('E_SELECTED_TEXT',
str(context.string().substringWithRange_(range))
)
word, wordrange = tea.get_word(context, range)
os.putenv('E_CURRENT_WORD', str(word))
os.putenv('E_CURRENT_LINE',
str(context.string().substringWithRange_(
context.lineStorage().lineRangeForRange_(range)
))
)
os.putenv(
'E_LINENUMBER',
str(context.lineStorage().lineNumberForIndex_(range.location))
)
os.putenv('E_LINEINDEX', str(
range.location - \
context.lineStorage().lineStartIndexForIndex_lineNumber_(
range.location, None
)
))
active = tea.get_active_zone(context, range)
if active is False:
active = ''
os.putenv('E_ACTIVE_ZONE', str(active))
# Setup STDIN and track the source
source = 'input'
if self.input == 'selection':
input = tea.get_selection(context, range)
if input == '':
if self.alt == 'document':
input = context.string()
elif self.alt == 'line':
input, range = tea.get_line(context, range)
# For this usage, we don't want to pass the final linebreak
input = input[:-1]
range = tea.new_range(range.location, range.length-1)
elif self.alt == 'word':
input, range = tea.get_word(context, range)
elif self.alt == 'character':
input, range = tea.get_character(context, range)
source = 'alt'
elif self.input == 'document':
input = context.string()
else:
input = ''
# Run the script
try:
output, error = execute(file, input)
except:
# Most likely cause of failure is lack of executable status
try:
os.chmod(file, 0755)
output, error = execute(file, input)
except:
# Failed to execute completely, so exit with error
return tea.say(
context, 'Error: cannot execute script',
'Error: could not execute the script. Please contact '\
'the Sugar author.'
)
# Log errors
if error:
tea.log(str(error))
# Process the output
output = output.decode('utf-8')
if self.output == 'document' or \
(source == 'alt' and self.alt == 'document'):
docrange = tea.new_range(0, context.string().length())
recipe.addReplacementString_forRange_(output, docrange)
break
elif self.output == 'text':
recipe.addReplacementString_forRange_(output, range)
elif self.output == 'snippet':
recipe.addDeletedRange_(range)
break
# If no output, we don't need to go any further
if self.output is None:
return True
# Made it here, so apply the recipe and return
if self.undo is not None:
recipe.setUndoActionName_(self.undo)
recipe.prepare()
if recipe.numberOfChanges() > 0:
response = context.applyTextRecipe_(recipe)
else:
response = True
if self.output == 'snippet':
response = tea.insert_snippet(context, output)
return response
