def merge_lines(editor):
"""
Merge lines spanned by user selection. If there's no selection, tries to find
matching tags and use them as selection
@param editor: Editor instance
@type editor: ZenEditor
"""
start, end = editor.get_selection_range()
if start == end:
# find matching tag
pair = html_matcher.match(editor.get_content(), editor.get_caret_pos(),
editor.get_profile_name())
if pair and pair[0] is not None:
start, end = pair
if start != end:
# got range, merge lines
text = editor.get_content()[start:end]
lines = map(lambda s: re.sub(r'^\s+', '', s),
zen_coding.split_by_lines(text))
text = re.sub(r'\s{2,}', ' ', ''.join(lines))
editor.replace_content(text, start, end)
editor.create_selection(start, start + len(text))
return True
return False
def process_snippet(item, profile, level=0): """ Processes element with <code>snippet</code> type @type item: ZenNode @type profile: dict @param level: Depth level @type level: int """ data = item.source.value; if not data: # snippet wasn't found, process it as tag return process_tag(item, profile, level) item.start = placeholder item.end = placeholder padding = item.parent.padding if item.parent else get_indentation() * level if not is_very_first_child(item): item.start = get_newline() + padding + item.start # adjust item formatting according to last line of <code>start</code> property parts = data.split(child_token) lines = zen_coding.split_by_lines(parts[0] or '') padding_delta = get_indentation() if len(lines) > 1: m = re.match(r'^(\s+)', lines[-1]) if m: padding_delta = m.group(1) item.padding = padding + padding_delta return item
def process_snippet(item, profile, level=0):
"""
Processes element with <code>snippet</code> type
@type item: ZenNode
@type profile: dict
@param level: Depth level
@type level: int
"""
data = item.source.value
if not data:
# snippet wasn't found, process it as tag
return process_tag(item, profile, level)
item.start = placeholder
item.end = placeholder
padding = item.parent.padding if item.parent else get_indentation() * level
if not is_very_first_child(item):
item.start = get_newline() + padding + item.start
# adjust item formatting according to last line of <code>start</code> property
parts = data.split(child_token)
lines = zen_coding.split_by_lines(parts[0] or '')
padding_delta = get_indentation()
if len(lines) > 1:
m = re.match(r'^(\s+)', lines[-1])
if m:
padding_delta = m.group(1)
item.padding = padding + padding_delta
return item
def set_caret_pos(self, pos): """ Set new caret position @type pos: int """ # figure out line and column vars head = zen.split_by_lines(self.get_content()[0:pos]) line = max(len(head), 1) column = pos - len(zen.get_newline().join(head[0:-1])) subprocess.Popen(['open', 'txmt://open/?line=%d&column=%d' % (line, column)]).communicate()
def unindent_text(text, pad): """ Removes padding at the beginning of each text's line @type text: str @type pad: str """ lines = zen_coding.split_by_lines(text) for i,line in enumerate(lines): if line.startswith(pad): lines[i] = line[len(pad):] return zen_coding.get_newline().join(lines)
def unindent_text(text, pad):
"""
Removes padding at the beginning of each text's line
@type text: str
@type pad: str
"""
lines = zen_coding.split_by_lines(text)
for i, line in enumerate(lines):
if line.startswith(pad):
lines[i] = line[len(pad):]
return zen_coding.get_newline().join(lines)
def unindent(self, context, text):
"""
Unindent content, thus preparing text for tag wrapping
@param text: str
@return str
"""
pad = self.get_current_line_padding(context)
lines = zen.split_by_lines(text)
for i,line in enumerate(lines):
if line.find(pad) == 0:
lines[i] = line[len(pad):]
return zen.get_newline().join(lines)
def merge_lines(editor):
"""
Merge lines spanned by user selection. If there's no selection, tries to find
matching tags and use them as selection
@param editor: Editor instance
@type editor: ZenEditor
"""
start, end = editor.get_selection_range()
if start == end:
# find matching tag
pair = html_matcher.match(editor.get_content(), editor.get_caret_pos(), editor.get_profile_name())
if pair and pair[0] is not None:
start, end = pair
if start != end:
# got range, merge lines
text = editor.get_content()[start:end]
lines = map(lambda s: re.sub(r'^\s+', '', s), zen_coding.split_by_lines(text))
text = re.sub(r'\s{2,}', ' ', ''.join(lines))
editor.replace_content(text, start, end)
editor.create_selection(start, start + len(text))
return True
return False
