Velocity/core/components.py

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2022-03-19 15:13:28 +00:00
from core import utils
import curses
class StatusBar:
def __init__(self, instance):
self.instance = instance
self.mode = instance.mode.upper()
self.file = instance.buffer.name or "[No Name]"
self.icon = instance.config["icon"] or "λ"
self.colors = (7, 5, 13)
self.components = [self.icon, self.mode, self.file]
def render(self):
x = 1
utils.clear(self.instance, self.instance.height - 2, 0)
for count, component in enumerate(self.components):
self.instance.screen.addstr(self.instance.height - 2, x, component,
curses.color_pair(self.colors[count]) | curses.A_BOLD)
x += len(component) + 1
class Components:
def __init__(self, components: dict = None):
self.components = components or {
"bottom": [StatusBar],
}
def render(self, instance):
for component in self.components["bottom"]:
component(instance).render()