from dynmen.rofi import Rofi
from dynmen.dmenu import DMenu
from libqtile.widget import base
from taskw import TaskWarrior
class TaskWarriorWidget(base.ThreadPoolText):
""" TaskWarrior Widget
Widget requirements: taskw, taskwarrior, dynmen.
This widget displays your task to do in the qtile status bar and shows
if it is active.
Mouse callbacks:
Left click start/stop the task.
Right click displays a menu in rofi or dmenu with all available
tasks to start/stop at selection.
Rolling mousewheel on widget changes the showing task.
"""
orientations = base.ORIENTATION_HORIZONTAL
defaults = [
('config_file', '~/.taskrc', 'Default config place of taskwarrior'),
('selected_menu', 'rofi', 'Default menu selection of task is rofi'),
('update_interval', 0.5, 'Delay in seconds between updates'),
]
def __init__(self, **config):
super().__init__('', **config)
self.add_defaults(TaskWarriorWidget.defaults)
self.text = 'No tasks scheduled'
self.tw = TaskWarrior(config_filename=self.config_file)
self.pending_tasks = self.tw.filter_tasks(dict(status='pending'))
self.started = ' inactive'
self.num_id = 1
self.menus = dict(rofi = Rofi, dmenu = DMenu)
self.menu = self.menus[self.selected_menu]()
self.add_callbacks({
'Button 1': self.toggle_task,
'Button 2': self.menu_task,
'Button 4': self.next_task,
'Button 5': self.previous_task
})
def poll(self):
self.text = self.tw.get_task(id = self.num_id)[-1]['description']
return self.text + self.started
def button_press(self, x, y, button):
super().button_press(self, x, y, button)
def toggle_task(self):
# Left click toggles(active, inactive) the task showed on the qtile
bar
try:
self.tw.get_task(id = self.num_id)[-1]['start']
except KeyError:
self.tw.task_start(id = self.num_id)
self.started = ' active'
else:
self.tw.task_stop(id = self.num_id)
self.started = ' inactive'
def menu_task(self):
opts = {t['description']:t['id'] for t in self.pending_tasks}
self.menu.prompt = 'Select the task to start/stop: '
index = self.menu(opts).value
self.num_id = self.pending_tasks[index]['id']
self.toggle_task()
def next_task(self):
# Shows on the bar the next task in order of urgency
self.num_id += 1 if self.num_id < len(self.pending_tasks) else 0
def previous_task(self):
# Shows on the bar the previous task in order of urgency
self.num_id -= 1 if self.num_id > 1 else
-(len(self.pending_tasks)-2)
Em domingo, 14 de março de 2021 às 15:45:31 UTC-3, elParaguayo escreveu:
> I'd use the self.add_callbacks method as this is what most widgets use.
>
> Do you have some code you can share? Much easier to help if we can see
> your actual code, otherwise we're just guessing.
> On Sunday, 14 March 2021 at 18:30:22 UTC [email protected] wrote:
>
>> Hi everyone! So I'm working on a widget from scratch that shows
>> taskwarrior tasks. I've already tweaked some other widgets to get a better
>> notion of how it works and I'm much more confident now to create my own.
>> The widget is already displaying the first task on the bar, but for some
>> reason I can't get the button callbacks to work. Is there a good way to
>> debug those? Because I tested the functions and they were working as
>> supposed to, but I couldn't test the callbacks itself properly.
>> I also saw that there are two main ways to make those callbacks. One is
>> to add the self.add_callbacks(dict_of_callbacks), with the buttons as keys
>> and functions as values respectively, and the other is identifying the
>> buttons directly from the button_press function. Are there too many
>> differences besides the first one seems more cleaner to me? I did inherited
>> the button_press function from the upper class.
>> Oh my widget inherits from ThreadPool, by the way, and I set up the
>> update_interval to something like 0.5.
>>
>
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