def get_size(arguments):
is_popup = ("--popup" in arguments or lfEval("g:Lf_WindowPosition") == 'popup') \
and "--bottom" not in arguments
string = lfEval("get(g:, 'Lf_ColorPanel_str', 'xxx')")
string = arguments.get("--str", [string])[0]
col_len = 4 + len(string) + 1
default_col = 12 if is_popup else 999
cols = lfEval("get(g:, 'Lf_ColorPanel_cols', %d)" % default_col)
cols = arguments.get("--cols", [cols])[0]
cols = int(cols)
cols = default_col if cols < 1 else cols
vim_cols = int(lfEval("&columns"))
if ("--left" in arguments
or "--right" in arguments
or lfEval("g:Lf_WindowPosition") == 'left'
or lfEval("g:Lf_WindowPosition") == 'right'):
vim_cols = math.floor(vim_cols / 2)
max_cols = math.floor((vim_cols - 2) / col_len)
cols = min(cols, max_cols)
fit_rows = math.ceil(256 / cols)
rows = lfEval("get(g:, 'Lf_ColorPanel_rows', %d)" % fit_rows)
rows = arguments.get("--rows", [rows])[0]
rows = int(rows)
rows = fit_rows if rows < 1 else rows
max_rows = int(lfEval("&lines"))
if is_popup:
max_rows -= 2
rows = min(rows, max_rows, fit_rows) + 2 # input window
return rows, cols
def command__add_file(manager):
name = lfEval("expand('%:p:t')")
path = lfEval("expand('%:p')").replace("\\", "/")
save_context(manager)
input_prompt(
manager,
"add_file",
[
{
"prompt": "(Add file) Path: ",
"text": path
},
{
"prompt": "(Add file) Name: ",
"text": name
},
],
)
def command___do_add_dir(manager, context, results):
path = results[0]
name = results[1]
if len(name.strip()) == 0 or len(path.strip()) == 0:
echo_cancel()
return
if name in lfEval("leaderf#Bookmark#load_bookmaks()"):
echo_error("Already exists in bookmark '{}'".format(name))
return
lfCmd('call leaderf#Bookmark#_add("{}", "{}")'.format(name, path))
def command___do_mkdir(manager, context, results):
dir_name = results[0]
if dir_name == "":
echo_cancel()
return
path = os.path.join(manager._getExplorer().cwd, dir_name)
if os.path.exists(os.path.join(manager._getExplorer().cwd, dir_name)):
echo_error(" Already exists. '{}'".format(path.replace("\\", "/")))
return
os.makedirs(path)
if manager._instance.getWinPos() not in ("popup", "floatwin"):
if lfEval("get(g:, 'Lf_FilerMkdirAutoChdir', 0)") == "1":
manager._chcwd(path)
else:
manager._refresh()
else:
if lfEval("get(g:, 'Lf_FilerMkdirAutoChdir', 0)") == "1":
manager._chcwd(path, write_history=False, normal_mode=True)
else:
manager._refresh(write_history=False, normal_mode=True)
manager._move_cursor_if_fullpath_match(path)
def command___do_edit(manager, context, results):
new_path = results[0]
new_name = results[1]
if len(new_name.strip()) == 0 or len(new_path.strip()) == 0:
echo_cancel()
return
if context.get("old_name") != new_name and new_name in lfEval(
"leaderf#Bookmark#load_bookmaks()"):
echo_error("Already exists in bookmark '{}'".format(new_name))
return
lfCmd('call leaderf#Bookmark#_edit("{}", "{}", "{}")'.format(
context["old_name"], new_name, new_path))
def help_list(self):
if self._help_text_list:
return self._help_text_list
help = []
key_cmd_dict = dict()
for [key, cmd_name] in lfEval("leaderf#Filer#NormalMap()").items():
key_cmd_dict[cmd_name] = key_cmd_dict.get(cmd_name, []) + [key]
# sort key
for [key, val] in key_cmd_dict.items():
key_cmd_dict[key] = sorted(val)
for [name, text] in self._help_dict.items():
if name in key_cmd_dict:
# key1/key2 : help text
line = '" {} : {}'.format("/".join(key_cmd_dict[name]), text)
help.append(line)
help.sort()
help.append(
'" ---------------------------------------------------------')
self._help_text_list = help
return help
def cd(path):
# XXX: from defx.nvim
if lfEval("exists('*chdir')") == "1":
lfCmd("call chdir('%s')" % path)
else:
lfCmd("silent execute (haslocaldir() ? 'lcd' : 'cd') '%s'" % path)
def command__mkdir(manager):
# For dir completion
save_cwd = lfEval("getcwd()")
cd(manager._getExplorer().cwd)
save_context(manager, **{"save_cwd": save_cwd})
input_prompt(manager, "mkdir", [{"prompt": "Create directory: "}])
def command__close_preview_popup(manager):
if lfEval("has('nvim')"):
manager._closePreviewPopup()
def command__page_down_in_preview(manager):
if lfEval("has('nvim')"):
manager._toDownInPopup()
def command__page_up_in_preview(manager):
if lfEval("has('nvim')"):
manager._toUpInPopup()
def command__goto_root_marker_dir(manager):
root_markers = lfEval("g:Lf_RootMarkers")
rootMarkersDir = nearestAncestor(root_markers, manager._getExplorer().cwd)
if rootMarkersDir:
# exists root_markers
manager._chcwd(os.path.abspath(rootMarkersDir))