def get_file_icon(path):
"""Get icon for file by extension."""
if sys.platform == 'darwin':
scale_factor = 0.9
elif os.name == 'nt':
scale_factor = 0.8
else:
scale_factor = 0.6
return ima.get_icon_by_extension_or_type(path, scale_factor)
def icon(self, icontype_or_qfileinfo):
"""Reimplement Qt method"""
if isinstance(icontype_or_qfileinfo, QFileIconProvider.IconType):
return super(IconProvider, self).icon(icontype_or_qfileinfo)
else:
qfileinfo = icontype_or_qfileinfo
fname = osp.normpath(str(qfileinfo.absoluteFilePath()))
if osp.isfile(fname) or osp.isdir(fname):
icon = ima.get_icon_by_extension_or_type(fname,
scale_factor=1.0)
else:
icon = ima.get_icon('binary', adjust_for_interface=True)
return icon
def __init__(self, parent, path, filename, sorting, text_color):
self.sorting = sorting
self.filename = osp.basename(filename)
# Get relative dirname according to the path we're searching in.
dirname = osp.dirname(filename)
rel_dirname = dirname.split(path)[1]
if rel_dirname.startswith(osp.sep):
rel_dirname = rel_dirname[1:]
title = (f'<!-- FileMatchItem -->'
f'<b style="color:{text_color}">{osp.basename(filename)}</b>'
f' '
f'<span style="color:{text_color}">'
f'<em>{rel_dirname}</em>'
f'</span>')
super().__init__(parent, [title], QTreeWidgetItem.Type)
self.setIcon(0, ima.get_icon_by_extension_or_type(filename, 1.0))
self.setToolTip(0, filename)
def setup_file_list(self, filter_text, current_path):
"""Setup list widget content for file list display."""
short_paths = shorten_paths(self.paths, self.save_status)
paths = self.paths
icons = self.icons
results = []
trying_for_line_number = ':' in filter_text
# Get optional line number
if trying_for_line_number:
filter_text, line_number = filter_text.split(':')
if line_number == '':
line_number = None
# Get all the available filenames
scores = get_search_scores('',
self.filenames,
template="<b>{0}</b>")
else:
line_number = None
# Get all available filenames and get the scores for
# "fuzzy" matching
scores = get_search_scores(filter_text,
self.filenames,
template="<b>{0}</b>")
# Get max width to determine if shortpaths should be used
max_width = self.get_item_size(paths)[0]
self.fix_size(paths)
# Build the text that will appear on the list widget
rich_font = CONF.get('appearance', 'rich_font/size', 10)
if sys.platform == 'darwin':
path_text_font_size = rich_font
filename_text_font_size = path_text_font_size + 2
elif os.name == 'nt':
path_text_font_size = rich_font
filename_text_font_size = path_text_font_size + 1
elif is_ubuntu():
path_text_font_size = rich_font - 2
filename_text_font_size = path_text_font_size + 1
else:
path_text_font_size = rich_font
filename_text_font_size = path_text_font_size + 1
for index, score in enumerate(scores):
text, rich_text, score_value = score
linecount = ""
if score_value != -1:
fileName = rich_text.replace('&', '')
if trying_for_line_number:
linecount = "[{0:} {1:}]".format(self.line_count[index],
_("lines"))
if max_width > self.list.width():
path = short_paths[index]
else:
path = paths[index]
title = self.widgets[index][1].get_plugin_title().split(
' - ')[0]
text_item = self._TEMPLATE.format(width=self._MIN_WIDTH,
height=self._HEIGHT,
title=fileName,
section=title,
description=path,
padding=self._PADDING,
shortcut=linecount,
**self._STYLES)
if ((trying_for_line_number and self.line_count[index] != 0)
or not trying_for_line_number):
results.append((score_value, index, text_item))
# Sort the obtained scores and populate the list widget
self.filtered_path = []
plugin = None
separator = self._TEMPLATE_SEP.format(width=self.list.width() - 20,
height=self._HEIGHT_SEP,
**self._STYLES_SEP)
for result in sorted(results):
index = result[1]
path = paths[index]
if sys.platform == 'darwin':
scale_factor = 0.9
elif os.name == 'nt':
scale_factor = 0.8
elif is_ubuntu():
scale_factor = 0.7
else:
scale_factor = 0.9
icon = ima.get_icon_by_extension_or_type(path, scale_factor)
text = ''
try:
title = self.widgets[index][1].get_plugin_title().split(' - ')
if plugin != title[0]:
plugin = title[0]
text = separator
item = QListWidgetItem(text)
item.setToolTip(path)
item.setSizeHint(QSize(0, 25))
item.setFlags(Qt.ItemIsEditable)
self.list.addItem(item)
self.filtered_path.append(path)
except:
# The widget using the fileswitcher is not a plugin
pass
text = ''
text += result[-1]
item = QListWidgetItem(icon, text)
item.setToolTip(path)
item.setSizeHint(QSize(0, 25))
self.list.addItem(item)
self.filtered_path.append(path)
# To adjust the delegate layout for KDE themes
self.list.files_list = True
# Move selected item in list accordingly and update list size
if current_path in self.filtered_path:
self.set_current_row(self.filtered_path.index(current_path))
elif self.filtered_path:
self.set_current_row(0)
# If a line number is searched look for it
self.line_number = line_number
self.goto_line(line_number)
