def execute(self, cmd, args):
if len(args) == 0:
cli.output(st = u"[ERR] You must provide some informations to the command. See 'yat help done'",
f = sys.stderr,
foreground = cli.colors.errf, background = cli.colors.errb,
bold = cli.colors.errbold)
id = None
regexp = []
for a in args:
res = self.re_id.match(a)
if res != None:
id = res.group(1)
break
regexp.append(a)
regexp = " ".join(regexp)
cli.Yat.Task.class_lib = cli.lib
if id != None:
tasks = cli.lib.get_tasks(ids=[int(id)])
else:
tasks = cli.lib.get_tasks(regexp=regexp)
done = cmd == u"done"
for task in tasks:
task.completed = done
task.save()
def group_print(group):
tasks = cli.lib.get_tasks(group=group)
n_tasks = len(tasks)
n_completed = 0
for t in tasks:
n_completed += t.completed
cli.output(u"\t- " + group.content + u" (id: " +
str(group.id) + u") - " +
str( n_completed) + u"/" + str(n_tasks))
def execute(self, cmd, args):
# Parse the options of the command
for a in args:
res = re.match("^(--show-completed|-a)$", a)
if res != None:
self.show_completed = True
self.check_contextual = True # Until an option is implemented
# Testing the alias used to call ListCommand
if cmd in [u'show', u'ls', u'tasks']:
# Width of the done column
done_width = 0
if self.show_completed:
done_width = 2
# 38 is an arbitrary value that seems to work well...
if self.width < (38 + self.datewidth + done_width) :
cli.output("The terminal is too small to print the list correctly")
return
else:
allowable = self.width - (20 + self.datewidth + done_width)
self.tagswidth = allowable/4
self.textwidth = allowable - self.tagswidth
tasks = cli.lib.get_tasks()
if cli.lib.config["cli.display_group"] == u'list':
to_display = [cli.Yat.Tree(li) for li in cli.lib.get_loaded_lists()]
else:
to_display = [cli.Yat.Tree(li) for li in cli.lib.get_loaded_tags()]
criteria = []
for o in cli.lib.config['cli.task_ordering']:
tmp = o.split(':')
if len(tmp) == 2:
criteria.append((tmp[1], True))
else:
criteria.append((tmp[0], False))
cli.Yat.Tree.sort_trees(to_display, criteria)
elif cmd in [u'lists', u'tags'] :
c = cli.lib.config["cli.color_group_name"]
cli.output(u"<" + cmd[0:-1] + u" name> (id: <id>) - <tasks completed>/<tasks>:",
foreground = c[0], background = c[1], bold = c[2])
if cmd == u'lists':
groups = set(cli.lib.get_lists())
else:
groups = set(cli.lib.get_tags())
to_display = groups
self.__load_display(cmd in [u'lists', u'tags'])
for item in to_display:
item.display()
def task_tree_display(task, rec_arguments, contextual):
if (not self.show_completed) and task.completed == 1:
raise InterruptDisplay()
if rec_arguments == None:
arguments = {
'prefix':'',
'print_sep': True,
}
else:
arguments = rec_arguments.copy()
arguments['print_sep'] = False
# Split task text
st = self.__split_text(task.content, self.textwidth -
len(arguments['prefix']))
# Prepare and split tags
tags = ", ".join([t.content for t in task.tags])
tags = self.__split_text(tags, self.tagswidth)
# Print the first line of the current task
done_column = ""
if self.show_completed:
if task.completed == 1:
done_column = "|X"
else:
done_column = "| "
# Format the date column
date_column = cli.parse_output_date(task.due_date)
# Select color
color_name = "cli.color_default"
if self.check_contextual and contextual:
color_name = "cli.color_contextual"
elif task.due_date < cli.lib.get_time():
color_name = "cli.color_tasks_late"
else:
color_name = "cli.color_priority" + str(task.priority)
c = cli.lib.config[color_name]
cli.output(u"{done}|{p:^9}|{date:^{datewidth}}|{id:^3}| {pref:^{pref_width}}{task:<{textwidth}}|{tags:{tagswidth}}|".format(
done = done_column, p = task.priority, date = date_column, id = task.id,
pref = arguments['prefix'], pref_width = len(arguments['prefix']),
task = st.pop(0), textwidth = self.textwidth - len(arguments['prefix']),
tags = tags.pop(0), tagswidth = self.tagswidth,
datewidth = self.datewidth),
foreground = c[0], background = c[1], bold = c[2])
# Blanking the prefix
blank_prefix = ""
for i in range(len(arguments['prefix'])):
blank_prefix = blank_prefix + " "
# Print the rest of the current task
for i in range(max(len(st),len(tags))):
if i < len(st):
te = st[i]
else:
te = u""
if i < len(tags):
ta = tags[i]
else:
ta = u""
cli.output(u"{done}| |{t: <{datewidth}}| | {pref:^{pref_width}}{task:<{textwidth}}|{tags:{tagswidth}}|".format(
done = done_column_middle, task = te, textwidth = self.textwidth - len(blank_prefix),
tags=ta, pref = blank_prefix, pref_width = len(blank_prefix),
tagswidth = self.tagswidth, t = " ",
datewidth = self.datewidth),
foreground = c[0], background = c[1], bold = c[2])
# Print the nodes of the root
arguments['prefix'] = blank_prefix + "* "
return arguments
def task_display_callback(task, rec_arguments = None):
if rec_arguments == None or rec_arguments["print_sep"]:
# Print the separator
cli.output(u" {done}----------{t:-<{datewidth}}------{t:-<{textwidth}}-{t:-<{tagswidth}} ".format(
done = done_column_bottom, t="-", textwidth=self.textwidth,
tagswidth=self.tagswidth, datewidth = self.datewidth))
def group_tree_display(group, recursion_arguments, contextual):
u"""Print the tasks. The parameter tasks have to be complete rows of
the tasks table."""
cli.output()
text_group = group.group_header()
c = cli.lib.config["cli.color_group_name"]
cli.output(text_group, foreground = c[0], background = c[1], bold =
c[2])
length = len(text_group)
cli.output(u"{s:*<{lgth}}".format(s = "*",
lgth = length))
# Print header, depending on show_completed
c = cli.lib.config["cli.color_header"]
cli.output(u" {done}__________{t:_<{datewidth}}______{t:_<{textwidth}}_{t:_<{tagswidth}} ".format(
done=done_column_top, t="_", textwidth=self.textwidth,
tagswidth=self.tagswidth, datewidth=self.datewidth),
foreground = c[0], background = c[1], bold = c[2])
cli.output(u"{done}|Priority |{date:^{datewidth}}| Id| {task:<{textwidth}}|{tags:<{tagswidth}}|".format(
done=done_column_middle, date = "Due date", datewidth = self.datewidth,
task = "Task", textwidth = self.textwidth, tags = " Tags",
tagswidth = self.tagswidth),
foreground = c[0], background = c[1], bold = c[2])
cli.output(u" {done}----------{t:-<{datewidth}}------{t:-<{textwidth}}-{t:-<{tagswidth}} ".format(
done=done_column_bottom, t="-", textwidth=self.textwidth,
tagswidth=self.tagswidth, datewidth=self.datewidth),
foreground = c[0], background = c[1], bold = c[2])
def execute(self, cmd, args):
cmd = ""
if args[0] in ["task", "list", "tag"]:
cmd = args[0]
args = args[1:]
# If there is no more arguments, return immediately
if len(args) == 0:
return
# Process command
if cmd in ["tag", "list"]:
if cmd == "tag":
group = cli.Yat.Tag(cli.lib)
elif cmd == "list":
group = cli.Yat.List(cli.lib)
group.content = args[0]
if len(args) > 1:
# The second argument is the priority
group.priority = int(args[1])
else:
group.priority = 0
group.save(cli.lib)
pass
else: # Adding a task
# Init params
new_task = cli.Yat.Task(cli.lib)
tag_names = []
text = []
# Look for symbols
for a in args:
# Priority
res = self.re_priority.match(a)
if res != None:
new_task.priority = int(res.group(1))
continue
# Tags
res = self.re_tag.match(a)
if res != None:
tag_names.append(res.group(1))
continue
# List
res = self.re_list.match(a)
if res != None:
try:
new_task.list = cli.lib.get_list(res.group(1))
except:
new_task.list = cli.Yat.List(cli.lib)
new_task.list.content = res.group(1)
continue
# Parent task
res = self.re_parent.match(a)
if res != None:
new_task.parent = cli.lib.get_task(int(res.group(1)))
continue
# Date
res = self.re_date.match(a)
if res != None:
try:
new_task.due_date = cli.parse_input_date(res)
except ValueError:
cli.output("[ERR] The due date isn't well formed. See 'yat help add'.",
f = sys.stderr,
foreground = cli.colors.errf, background =
cli.colors.errb, bold = cli.colors.errbold)
return
continue
# Regular text
text.append(a)
new_task.content = " ".join(text)
new_task.tags = set()
for n in tag_names:
try:
new_task.tags.add(cli.lib.get_tag(n, False))
except:
new_tag = cli.Yat.Tag(cli.lib)
new_tag.content = n
new_task.tags.add(new_tag)
new_task.save(cli.lib)
def execute(self, cmd, args):
detailed = False
cmd = self
if len(args) > 0:
if args[0] in cli.aliases:
cmd = cli.aliases[args[0]]()
detailed = True
helptxt = cmd.__doc__.split('\n\n', 1)
if detailed:
cli.output(helptxt[1].format(name = cli.name))
if cmd.alias[0] == u"help":
if not detailed:
cli.output(
u"""{name} (Yet Another Todolist) is a very simple commandline todolist manager.
usage: {name} [options] [command] [arguments]
options:
--help, -h
Print this help and exit.
--config-file FILE, -c FILE
Use FILE as a configuration file.
--version, -v
Print the current version of yat and exit.
The different commands are:""".format(name = cli.name))
# Extract docstrings from command classes
help_txts = []
for name, cmd in cli.commands.iteritems():
txt = u"\t" + cmd.alias[0]
txt += u"\t" + cmd.__doc__.split('\n', 1)[0]
if len(cmd.alias) > 1:
txt += u" (alias: "
for i in range(1, len(cmd.alias)):
txt += cmd.alias[i]
if i < len(cmd.alias) - 1:
txt += u", "
txt += u")"
help_txts.append(txt)
# Sort the docstrings
help_txts.sort()
# Print them
for t in help_txts:
cli.output(t)
cli.output()
cli.output(u"If no command are provided, the 'show' command is assumed.")
cli.output(u"Please type \"%s help [command]\" to have" %
cli.name, linebreak = False)
cli.output(u" detailed informations on a specific command.")
cli.output()
pass
def execute(self, cmd, args):
if len(args) == 0:
cli.output(st = u"[ERR] You must provide some arguments to edit an element. See 'yat help edit'.",
f = sys.stderr,
foreground = cli.colors.errf, background = cli.colors.errb,
bold = cli.colors.errbold)
return
if args[0] in [u"task", u"list", u"tag"]:
element = args[0]
args = args[1:]
else:
element = u"task"
to_edit = None
task = None
cli.Yat.Task.class_lib = cli.lib
for a in args:
res = self.re_id.match(a)
if to_edit == None and res != None:
if element == u'task':
to_edit = cli.lib.get_task(res.group(1))
elif element == u'tag':
to_edit = cli.lib.get_tag(res.group(1))
elif element == u'list':
to_edit = cli.lib.get_list(res.group(1))
continue
if element in [u"list", u"tag"]:
res = self.re_tol_priority.match(a)
else:
res = self.re_priority.match(a)
if res != None:
to_edit.priority = int(res.group(1))
continue
if element in [u"list", u"tag"]:
res = self.re_tol_name.match(a)
if res != None:
to_edit.content = res.group(1)
continue
res = self.re_due_date.match(a)
if res != None:
try:
to_edit.due_date = cli.parse_input_date(res)
except ValueError:
cli.output("[ERR] The due date isn't well formed. See 'yat help edit'.",
f = sys.stderr,
foreground = cli.colors.errf, background =
cli.colors.errb, bold = cli.colors.errbold)
return
continue
res = self.re_parent.match(a)
if res != None:
to_edit.parent = cli.Yat.Task.get_task(res.group(1))
continue
res = self.re_list.match(a)
if res != None:
try:
to_edit.list = cli.lib.get_list(res.group(1), False)
except:
to_edit.list = cli.Yat.List(cli.lib)
to_edit.list.content = res.group(1)
continue
res = self.re_add_tags.match(a)
if res != None:
tag_names = res.group(1).split(',')
for n in tag_names:
try:
to_edit.tags.add(cli.lib.get_tag(n, False))
except:
tag = cli.Yat.Tag(cli.lib)
tag.content = n
to_edit.tags.add(tag)
continue
res = self.re_remove_tags.match(a)
if res != None:
to_edit.tags -= set(cli.lib.get_tags(names=res.group(1).split(',')))
continue
res = self.re_name.match(a)
if task == None and res != None:
task = [res.group(1)]
continue
if task != None:
task.append(a)
if task != None:
task = " ".join(task)
if element == 'task':
to_edit.content = task
to_edit.save()