Export on save

[torsteingrindvik]

Hi, great plugin.

It would be great if it supported exporting on save.
I looked into Krita scripting and found that this:

from krita import *
from PyQt5.QtCore import pyqtSlot

ki = Krita.instance()

@pyqtSlot()
def exportAsSpriteSheet(self):
    # Trigger your plugin!
    ki.action('pykrita_spritesheetExporter').trigger()

imageSaved = ki.notifier().imageSaved
imageSaved.disconnect() # just so we don't add many signals when debugging
imageSaved.connect(exportAsSpriteSheet)

was enough to make your plugin window pop-up on save.

The idea is then:

1. When doing a manual export, add a checkbox "auto-export using these settings on save"
2. If checked, stores settings and connects slot similar to above (but no pop-up, overwrites export in background)

Let me know what you think.