feat(wob): remplacer wob par overlay GTK arrondi violet-chaton
- Nouveau wob-overlay.py : fenêtre GTK3+GtkLayerShell transparente avec barre arrondie (border-radius 12px), couleur pink pour volume et cyan pour luminosité - Protocole FIFO typé : v:N pour volume, b:N pour luminosité - wob-start.sh lance wob-overlay.py au lieu du binaire wob - wob-volume.sh, wob-brightness.sh, vc-media-popup.py et power-profile.sh mis à jour pour envoyer les messages typés - Correction bug vc-media-popup.py : les deux sliders audio contrôlaient @DEFAULT_AUDIO_SINK@ (mauvaise capture de target)
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Tetardtek
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INSTALL/configs/waybar/scripts/wob-overlay.py
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215
INSTALL/configs/waybar/scripts/wob-overlay.py
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#!/usr/bin/env python3
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# wob-overlay.py — Overlay volume/luminosité violet-chaton (remplace wob)
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# Protocole FIFO : "v:N" = volume (rose), "b:N" = luminosité (cyan), "N" = volume
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import gi
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gi.require_version('Gtk', '3.0')
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gi.require_version('GtkLayerShell', '0.1')
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from gi.repository import Gtk, Gdk, GtkLayerShell, GLib
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import os
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import threading
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FIFO = '/tmp/wob.fifo'
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POPUP_WIDTH = 280
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POPUP_HEIGHT = -1
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MARGIN_BOTTOM = 48
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HIDE_DELAY = 1200 # ms
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CSS = """
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window {
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background: transparent;
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}
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#wob-box {
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background-color: rgba(38, 21, 55, 0.92);
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border: 2px solid rgba(92, 73, 108, 0.80);
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border-radius: 12px;
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padding: 10px 16px;
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}
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#wob-icon {
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font-family: "JetBrainsMono Nerd Font";
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font-size: 15px;
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min-width: 22px;
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margin-right: 4px;
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}
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#wob-pct {
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color: #f8f8f2;
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font-family: "JetBrainsMono Nerd Font";
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font-size: 11px;
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font-weight: bold;
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min-width: 36px;
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margin-left: 6px;
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}
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/* ── Volume (rose) ──────────────────────────────────────────── */
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progressbar.vol trough {
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background-color: rgba(92, 73, 108, 0.45);
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border-radius: 5px;
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min-height: 7px;
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border: none;
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}
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progressbar.vol progress {
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background-color: #ff79c6;
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border-radius: 5px;
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border: none;
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min-height: 7px;
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}
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/* ── Luminosité (cyan) ──────────────────────────────────────── */
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progressbar.bright trough {
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background-color: rgba(92, 73, 108, 0.45);
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border-radius: 5px;
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min-height: 7px;
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border: none;
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}
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progressbar.bright progress {
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background-color: #8be9fd;
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border-radius: 5px;
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border: none;
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min-height: 7px;
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}
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"""
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VOL_ICONS = ['', '', '']
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BRIGHT_ICONS = ['', '', '']
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def _icon(icons, pct):
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if pct <= 0:
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return icons[0]
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if pct < 50:
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return icons[1]
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return icons[2]
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class WobOverlay(Gtk.Window):
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def __init__(self):
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super().__init__()
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self._hide_timer = None
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# ── Layer shell ──────────────────────────────────────────────────────
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GtkLayerShell.init_for_window(self)
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GtkLayerShell.set_layer(self, GtkLayerShell.Layer.OVERLAY)
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GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.BOTTOM, True)
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GtkLayerShell.set_margin(self, GtkLayerShell.Edge.BOTTOM, MARGIN_BOTTOM)
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GtkLayerShell.set_exclusive_zone(self, -1)
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GtkLayerShell.set_keyboard_mode(self, GtkLayerShell.KeyboardMode.NONE)
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self.set_decorated(False)
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self.set_resizable(False)
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self.set_app_paintable(True)
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self.set_default_size(POPUP_WIDTH, POPUP_HEIGHT)
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# Fenêtre transparente
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screen = self.get_screen()
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visual = screen.get_rgba_visual()
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if visual:
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self.set_visual(visual)
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# ── CSS ──────────────────────────────────────────────────────────────
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provider = Gtk.CssProvider()
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provider.load_from_data(CSS.encode())
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Gtk.StyleContext.add_provider_for_screen(
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Gdk.Screen.get_default(), provider,
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Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
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)
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# ── Layout ───────────────────────────────────────────────────────────
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outer = Gtk.Box()
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outer.set_name('wob-box')
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self.add(outer)
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self._icon_lbl = Gtk.Label()
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self._icon_lbl.set_name('wob-icon')
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outer.pack_start(self._icon_lbl, False, False, 0)
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self._bar = Gtk.ProgressBar()
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self._bar.set_hexpand(True)
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self._bar.set_valign(Gtk.Align.CENTER)
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outer.pack_start(self._bar, True, True, 0)
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self._pct_lbl = Gtk.Label()
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self._pct_lbl.set_name('wob-pct')
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self._pct_lbl.set_halign(Gtk.Align.END)
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outer.pack_end(self._pct_lbl, False, False, 0)
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self.show_all()
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self.hide()
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def show_value(self, val, kind='v'):
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"""Appelé depuis le thread FIFO via GLib.idle_add."""
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val = max(0, min(100, val))
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fraction = val / 100.0
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# Icône + couleur selon le type
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if kind == 'b':
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icon = _icon(BRIGHT_ICONS, val)
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css_class = 'bright'
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else:
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icon = _icon(VOL_ICONS, val)
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css_class = 'vol'
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sc = self._bar.get_style_context()
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for c in ['vol', 'bright']:
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sc.remove_class(c)
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sc.add_class(css_class)
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self._icon_lbl.set_label(icon)
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self._icon_lbl.set_markup(
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f'<span foreground="{"#8be9fd" if kind == "b" else "#ff79c6"}">{icon}</span>'
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)
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self._bar.set_fraction(fraction)
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self._pct_lbl.set_label(f'{val}%')
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self.show()
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# Reset timer
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if self._hide_timer:
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GLib.source_remove(self._hide_timer)
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self._hide_timer = GLib.timeout_add(HIDE_DELAY, self._do_hide)
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def _do_hide(self):
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self.hide()
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self._hide_timer = None
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return False
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def _fifo_reader(overlay):
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"""Thread : lit le FIFO en boucle et schedule les mises à jour UI."""
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while True:
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try:
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if not os.path.exists(FIFO):
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os.mkfifo(FIFO)
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with open(FIFO, 'r') as f:
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for line in f:
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line = line.strip()
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if not line:
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continue
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# Protocole : "v:N", "b:N" ou plain "N"
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if ':' in line:
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kind, _, raw = line.partition(':')
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else:
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kind, raw = 'v', line
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try:
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val = int(raw)
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GLib.idle_add(overlay.show_value, val, kind)
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except ValueError:
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pass
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except OSError:
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import time
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time.sleep(0.5)
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if __name__ == '__main__':
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win = WobOverlay()
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win.connect('destroy', Gtk.main_quit)
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t = threading.Thread(target=_fifo_reader, args=(win,), daemon=True)
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t.start()
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Gtk.main()
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