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Color overview gauges by active filament and show finish times.

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Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
Joshua King
2026-10-20 19:22:04 -04:00
co-authored by Cursor
parent 360e86e46a
commit c5b7408b18
7 changed files with 380 additions and 235 deletions
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esphome/bambu-display/generate.py
+36 -25
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@@ -246,13 +246,13 @@ def snapshot_lines(printer, expressions, trays):
def overview_slots(count):
"""Place one steam gauge per printer. Full-size arcs match the printer pages."""
"""Place one steam gauge per printer under the page title."""
columns = 4 if count > 4 else max(count, 1)
rows = (count + columns - 1) // columns
top, bottom = 8, 400
arc = min(154, (800 // columns) - 20, (bottom - top) // rows - 36)
col_w = 800 // columns
top, bottom = 46, 432
row_h = (bottom - top) // rows
arc = min(154, (800 // columns) - 24, row_h - 48)
col_w = 800 // columns
slots = []
for index in range(count):
row, col = divmod(index, columns)
@@ -267,34 +267,36 @@ def overview_slots(count):
def overview_gauge(printer, x, y, arc):
pid = printer['id']
scale = arc / 154
value_font = 32 if arc >= 140 else 18
detail_font = 14 if arc >= 140 else 12
name_font = 14 if arc >= 140 else 12
value_font = 32 if arc >= 130 else 18
open_page = [{'lvgl.page.show': f'{pid}_page'}]
inner = max(8, int(round(13 * scale)))
inner = max(10, int(round(13 * scale)))
inner_x = x + int(round(8 * scale))
number_y = y + int(round(arc * 0.30))
return [
{'arc': {'id': f'{pid}_overview_arc', 'x': x + int(round(8 * scale)), 'y': y,
'width': arc, 'height': arc, 'min_value': 0, 'max_value': 100, 'value': 0,
'start_angle': 135, 'end_angle': 45, 'arc_width': inner, 'arc_color': TRACK,
{'arc': {'id': f'{pid}_overview_arc', 'x': inner_x, 'y': y,
'width': arc, 'height': arc, 'min_value': 0, 'max_value': 100, 'value': 100,
'start_angle': 135, 'end_angle': 45, 'arc_width': inner, 'arc_color': GREEN,
'indicator': {'arc_color': GREEN, 'arc_width': inner}, 'adjustable': False,
'gesture_bubble': True, 'clickable': True, 'on_click': open_page}},
label('--', x + int(round(14 * scale)), y + int(round(47 * scale)), int(round(142 * scale)),
value_font, id=f'{pid}_overview_value', text_align='CENTER',
label('--', inner_x, number_y, arc, value_font, id=f'{pid}_overview_value',
text_align='CENTER', text_color=0xFFFFFF, clickable=True, on_click=open_page),
label('%', inner_x, number_y + (34 if value_font >= 28 else 20), arc, 16,
id=f'{pid}_overview_percent', text_align='CENTER', text_color=0xFFFFFF,
clickable=True, on_click=open_page),
label('SYNCING', x + int(round(14 * scale)), y + int(round(86 * scale)),
int(round(142 * scale)), detail_font, id=f'{pid}_overview_detail',
text_align='CENTER', text_color=MUTED, clickable=True, on_click=open_page),
label(printer['name'], x, y + int(round(137 * scale)), arc + 16, name_font,
text_align='CENTER', text_color=GREEN, clickable=True, on_click=open_page),
label(printer['name'], x, y + arc + 2, arc + 16, 14, text_align='CENTER',
text_color=TEXT_COLOR, clickable=True, on_click=open_page),
label('--', x, y + arc + 22, arc + 16, 14, id=f'{pid}_overview_finish',
text_align='CENTER', text_color=TEXT_COLOR, clickable=True, on_click=open_page),
]
def overview_page(printers):
widgets = []
widgets = [
label('Print Status Overview', 16, 10, 520, 22, text_color=GREEN),
label('--:--', 548, 12, 236, 18, id='fleet_clock', text_align='RIGHT', text_color=TEXT_COLOR),
]
for printer, (x, y, arc) in zip(printers, overview_slots(len(printers))):
widgets += overview_gauge(printer, x, y, arc)
widgets.append(label('SYNCING', 90, 404, 620, 14, id='fleet_summary',
text_align='CENTER', text_color=MUTED))
for direction, x, text in (('previous', 16, '<'), ('next', 720, '>')):
widgets.append({'button': {'x': x, 'y': 446, 'width': 64, 'height': 30,
'bg_color': TRACK, 'radius': 8, 'border_width': 0,
@@ -316,16 +318,25 @@ def overview_page(printers):
def fleet_refresh_lines(snapshots):
lines = ['bambu_display::FleetCounts counts;']
lines = []
for pid, snapshot in snapshots:
lines.append('{')
lines.extend(snapshot)
lines.append('bambu_display::tally(counts, data);')
lines.append('bambu_display::render_overview(data, {' + ', '.join([
f'id({pid}_overview_arc)', f'id({pid}_overview_value)',
f'id({pid}_overview_detail)']) + '});')
f'id({pid}_overview_finish)']) + '});')
lines.append('}')
lines.append('bambu_display::render_fleet_summary(id(fleet_summary), counts);')
lines += [
'{',
'const auto clock = id(ha_time).now();',
'std::string clock_text = "--:--";',
'if (clock.is_valid()) {',
' clock_text = clock.strftime("%I:%M %p");',
' if (!clock_text.empty() && clock_text[0] == \'0\') clock_text.erase(0, 1);',
'}',
'bambu_display::set_text(id(fleet_clock), clock_text);',
'}',
]
return lines