def create_editor_switcher(self):
"""Populate switcher with open files."""
self._switcher.set_placeholder_text(
_('Start typing the name of an open file'))
editorstack = self._editorstack()
paths = [data.filename.lower() for data in editorstack.data]
save_statuses = [data.newly_created for data in editorstack.data]
short_paths = shorten_paths(paths, save_statuses)
for idx, data in enumerate(editorstack.data):
path = data.filename
title = osp.basename(path)
icon = get_file_icon(path)
# TODO: Handle of shorten paths based on font size
# and available space per item
if len(paths[idx]) > 75:
path = short_paths[idx]
else:
path = osp.dirname(data.filename.lower())
last_item = idx + 1 == len(editorstack.data)
self._switcher.add_item(title=title,
description=path,
icon=icon,
section=self._section,
data=data,
last_item=last_item)
def create_line_switcher(self):
"""Populate switcher with line info."""
editor = self._editor()
editorstack = self._editorstack()
self._current_line = editor.get_cursor_line_number()
self._switcher.clear()
self._switcher.set_placeholder_text(_('Select line'))
data = editorstack.get_current_finfo()
path = data.filename
title = osp.basename(path)
lines = data.editor.get_line_count()
icon = get_file_icon(path)
line_template_title = u"{title} [{lines} {text}]"
title = line_template_title.format(title=title,
lines=lines,
text=_("lines"))
description = _('Go to line')
self._switcher.add_item(title=title,
description=description,
icon=icon,
section=self._section,
data=data,
action_item=True)