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This commit is contained in:
Simon Hausmann 2025-07-04 18:23:23 +02:00
parent 604450da47
commit fc50bd6806
4 changed files with 93 additions and 14 deletions
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28
demos/printerdemo/python/main.py
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@ -7,21 +7,22 @@ from datetime import timedelta, datetime
import os
import copy
import sys
import printerdemo
import typing
sys.path.append(os.path.join(os.path.dirname(__file__), ".."))
PrinterQueueItem = slint.loader.ui.printerdemo.PrinterQueueItem
PrinterQueueItem = printerdemo.PrinterQueueItem
InkLevel = printerdemo.InkLevel
class MainWindow(slint.loader.ui.printerdemo.MainWindow):
def __init__(self):
class MainWindow(printerdemo.MainWindow):
def __init__(self) -> None:
super().__init__()
self.ink_levels = ListModel(
[
{"color": Color("#0ff"), "level": 0.4},
{"color": Color("#ff0"), "level": 0.2},
{"color": Color("#f0f"), "level": 0.5},
{"color": Color("#000"), "level": 0.8},
InkLevel(color=Color("#0ff"), level=0.4),
InkLevel(color=Color("#ff0"), level=0.2),
InkLevel(color=Color("#f0f"), level=0.5),
InkLevel(color=Color("#000"), level=0.8),
]
)
# Copy the read-only mock data from the UI into a mutable ListModel
@ -33,11 +34,11 @@ class MainWindow(slint.loader.ui.printerdemo.MainWindow):
)
@slint.callback
def quit(self):
def quit(self) -> None:
self.hide()
@slint.callback(global_name="PrinterQueue", name="start_job")
def push_job(self, title):
def push_job(self, title: str) -> None:
self.printer_queue.append(
PrinterQueueItem(
status="waiting",
@ -51,12 +52,13 @@ class MainWindow(slint.loader.ui.printerdemo.MainWindow):
)
@slint.callback(global_name="PrinterQueue")
def cancel_job(self, index):
def cancel_job(self, index: int) -> None:
del self.printer_queue[index]
def update_jobs(self):
def update_jobs(self) -> None:
if len(self.printer_queue) <= 0:
return
assert self.printer_queue[0] is not None
top_item = copy.copy(self.printer_queue[0])
top_item.progress += 1
if top_item.progress >= 100: