feat: rilis v1.3.0 — popup tutup (tray/keluar), tampilan modern ringan, salin report, ingat ukuran jendela

- closeEvent: dialog 'Sembunyikan ke tray / Keluar / Batal' + 'Ingat pilihan ini'
  (tersimpan sebagai close_action; tombol sembunyikan dinonaktifkan bila tray tidak tersedia)
- QSS tema gelap modern: kartu membulat, tombol utama beraksen, kontrol bergaya; tanpa aset/efek berat
- tombol 'Salin report' (hex ke papan klip) untuk laporan bug
- ukuran & posisi jendela diingat (config geometry)
- perbaikan: dialog tutup tidak muncul saat keluar otomatis (--selftest), tunggu tugas latar saat keluar
- suite uji: 13 langkah, semua lolos di bundel beku

.github/workflows/release.yml

@@ -21,7 +21,7 @@ jobs:
         run: |
           sudo apt-get update
           sudo apt-get install -y --no-install-recommends \
-            libgl1 libegl1 libxkbcommon0 libdbus-1-3 libfuse2 fuse
+            libgl1 libegl1 libxkbcommon0 libdbus-1-3 libfuse2 fuse zsync
 
       - name: Set up uv
         uses: astral-sh/setup-uv@v5
@@ -29,6 +29,7 @@ jobs:
       - name: Build AppImage
         env:
           APPIMAGE_EXTRACT_AND_RUN: "1"
+          UPDATE_INFO_URL: https://github.com/${{ github.repository }}/releases/download/${{ github.ref_name }}/GAMEMAX-LCD-x86_64.AppImage.zsync
         run: bash packaging/build_appimage.sh
 
       - name: Smoke test the bundle (no display)
@@ -38,6 +39,15 @@ jobs:
         run: |
           ./dist/GAMEMAX-LCD-x86_64.AppImage --selftest
 
+      - name: Checksum and zsync metadata
+        run: |
+          cd dist
+          sha256sum GAMEMAX-LCD-x86_64.AppImage > GAMEMAX-LCD-x86_64.AppImage.sha256
+          zsyncmake -u "https://github.com/${{ github.repository }}/releases/download/${{ github.ref_name }}/GAMEMAX-LCD-x86_64.AppImage" \
+            -o GAMEMAX-LCD-x86_64.AppImage.zsync GAMEMAX-LCD-x86_64.AppImage
+          cat GAMEMAX-LCD-x86_64.AppImage.sha256
+          ls -l
+
       - name: Publish release
         uses: softprops/action-gh-release@v2
         with:
@@ -58,5 +68,12 @@ jobs:
             Device access still needs the udev rule once:
             `sudo cp packaging/70-gamemax.rules /etc/udev/rules.d/ && sudo udevadm control --reload`
 
+            **Integrity:** verify the download with the published SHA-256, or use
+            `appimageupdatetool`/AppImageUpdate with the `.zsync` asset for delta updates.
+            The built-in updater (v1.2.3+) also verifies that checksum before replacing itself.
+
             Independent project, not affiliated with the vendor — see DISCLAIMER.md.
-          files: dist/GAMEMAX-LCD-x86_64.AppImage
+          files: |
+            dist/GAMEMAX-LCD-x86_64.AppImage
+            dist/GAMEMAX-LCD-x86_64.AppImage.sha256
+            dist/GAMEMAX-LCD-x86_64.AppImage.zsync

README.md

@@ -218,8 +218,17 @@ The app keeps itself current from GitHub Releases:
 - When a newer release exists, a **Perbarui ke vX.Y.Z** button appears. One click downloads
   the release asset, replaces the running AppImage atomically, refreshes the sender from the
   new bundle and restarts the service. Restart the app to use the new version.
+- The download is verified against the release's published **SHA-256** before the AppImage is
+  replaced; a mismatch aborts the update. Older releases without a checksum are updated with a
+  warning in the log.
 - Nothing is downloaded without that click, and no other files are touched.
 
+Each release publishes three assets: the AppImage, its `.sha256`, and a `.zsync` file for
+`appimageupdatetool` / AppImageUpdate (delta updates). The zsync file is optional — the
+built-in updater does not need it — but the AppImage also carries the zsync URL as embedded
+update information (releases built after v1.2.3), so `appimageupdatetool ./GAMEMAX-LCD.AppImage`
+works directly.
+
 If the check fails (offline, proxy), the message appears in the app log. `GAMEMAX_DEBUG=1`
 also mirrors the log to stdout for headless runs.
 

packaging/build_appimage.sh

@@ -51,13 +51,19 @@ Terminal=false
 Categories=System;Utility;
 EOF
 
-# 4. package
+# 4. package (UPDATE_INFO_URL menyematkan info zsync agar appimageupdatetool bisa jalan)
+UPDATE_INFO_ARG=""
+if [ -n "${UPDATE_INFO_URL:-}" ]; then
+  UPDATE_INFO_ARG="-u zsync|${UPDATE_INFO_URL}"
+  echo "embedding update information: ${UPDATE_INFO_URL}"
+fi
 if [ ! -x "$BUILD_DIR/appimagetool" ]; then
   curl -fsSL "$APPIMAGETOOL_URL" -o "$BUILD_DIR/appimagetool"
   chmod +x "$BUILD_DIR/appimagetool"
 fi
 OUT="$OUT_DIR/GAMEMAX-LCD-x86_64.AppImage"
-ARCH=x86_64 "$BUILD_DIR/appimagetool" "$APPDIR" "$OUT"
+# shellcheck disable=SC2086
+ARCH=x86_64 "$BUILD_DIR/appimagetool" $UPDATE_INFO_ARG "$APPDIR" "$OUT"
 chmod +x "$OUT"
 echo "built: $OUT"
 echo "verify: $OUT --selftest   (or APPIMAGE_EXTRACT_AND_RUN=1 $OUT --selftest)"

src/gamemax_gui.py

@@ -8,6 +8,7 @@ mengendalikannya dan memakai gamemax_report.py sebagai pengirim.
     gamemax_gui.py --tray-only  # tanpa jendela
     gamemax_gui.py --selftest   # uji muat tanpa tampilan (untuk build AppImage)
 """
+import hashlib
 import json
 import math
 import os
@@ -26,11 +27,12 @@ from PySide6.QtGui import (QAction, QColor, QConicalGradient, QDesktopServices,
                            QIcon, QPainter, QPen, QPixmap)
 from PySide6.QtWidgets import (
     QApplication, QCheckBox, QComboBox, QFormLayout, QGroupBox, QHBoxLayout, QLabel,
-    QMenu, QPlainTextEdit, QProgressBar, QPushButton, QSystemTrayIcon, QVBoxLayout, QWidget,
+    QMenu, QMessageBox, QPlainTextEdit, QProgressBar, QPushButton, QSystemTrayIcon,
+    QVBoxLayout, QWidget,
 )
 from PySide6.QtNetwork import QLocalServer, QLocalSocket
 
-APP_VERSION = "1.2.2"
+APP_VERSION = "1.3.0"
 REPO = "oxpoe/Gamemax-linux-apps"
 RELEASES_API = f"https://api.github.com/repos/{REPO}/releases/latest"
 UPDATE_ASSET = "GAMEMAX-LCD-x86_64.AppImage"
@@ -64,6 +66,34 @@ WantedBy=default.target
 RULE_TEMPLATE = ('SUBSYSTEM=="hidraw", ATTRS{idVendor}=="5131", ATTRS{idProduct}=="2007", '
                  'TAG+="uaccess"\n')
 
+APP_QSS = """
+QWidget { background: #14121a; color: #ece6ff; font-size: 13px; }
+QLabel#hint { color: #a99fc4; }
+QGroupBox { border: 1px solid #2b2740; border-radius: 10px; margin-top: 14px;
+            padding: 12px 10px 8px 10px; font-weight: 600; }
+QGroupBox::title { subcontrol-origin: margin; left: 12px; padding: 0 6px; color: #a99fc4; }
+QPushButton { background: #242033; border: 1px solid #34304a; border-radius: 8px;
+              padding: 7px 13px; }
+QPushButton:hover { background: #2c2740; }
+QPushButton:pressed { background: #201c2e; }
+QPushButton:disabled { color: #6c6486; border-color: #2a2740; }
+QPushButton#primary { background: #def750; color: #14121a; border: none; font-weight: 700; }
+QPushButton#primary:hover { background: #e9ff6a; }
+QPushButton#primary:disabled { background: #4a5230; color: #2a2e20; }
+QComboBox, QDoubleSpinBox { background: #1c1926; border: 1px solid #34304a;
+                            border-radius: 8px; padding: 6px 8px; }
+QComboBox QAbstractItemView { background: #1c1926; border: 1px solid #2b2740;
+                              selection-background-color: #34304a; }
+QPlainTextEdit { background: #1c1926; border: 1px solid #2b2740; border-radius: 10px;
+                 padding: 6px; }
+QProgressBar { background: #1c1926; border: 1px solid #2b2740; border-radius: 6px; }
+QProgressBar::chunk { background: #def750; border-radius: 5px; }
+QCheckBox { spacing: 8px; }
+QCheckBox::indicator { width: 15px; height: 15px; border-radius: 4px;
+                       border: 1px solid #6c6486; background: #1c1926; }
+QCheckBox::indicator:checked { background: #def750; border-color: #def750; }
+QMessageBox { background: #1b1826; }
+"""
 CRASH_LOG = os.path.join(os.path.dirname(CONFIG_PATH), "gui-crash.log")
 ACCENT = QColor(222, 247, 80)      # warna aksen GAMEMAX dari appConfig.ini
 DIM = QColor(120, 128, 120)
@@ -96,6 +126,19 @@ def ensure_ca_bundle():
             return
 
 
+def verify_sha256(path, sha_url):
+    """True/False bila berkas checksum tersedia, None bila rilis tidak menyediakannya."""
+    try:
+        with urllib.request.urlopen(sha_url, timeout=10) as resp:
+            expected = resp.read().decode().split()[0].strip().lower()
+    except Exception:  # noqa: BLE001
+        return None
+    if len(expected) != 64:
+        return None
+    actual = hashlib.sha256(open(path, "rb").read()).hexdigest()
+    return actual == expected
+
+
 def latest_release():
     """(tag, url aset) dari rilis terbaru GitHub — dipanggil dari thread pekerja."""
     ensure_ca_bundle()
@@ -288,15 +331,20 @@ class Window(QWidget):
         super().__init__()
         self.tray = tray
         self.prev_stat = gr.stat_snapshot()
-        self.setWindowTitle("GAMEMAX IceBurg LCD")
+        self.setWindowTitle(f"GAMEMAX IceBurg LCD v{APP_VERSION}")
         self.setWindowIcon(QIcon(icon_path()))
         self.setMinimumWidth(640)
         root = QVBoxLayout(self)
+        self._extra = {k: v for k, v in gr.load_config(CONFIG_PATH).items()
+                       if k in ("close_action", "geometry")}
+        geom = self._extra.get("geometry")
+        if isinstance(geom, list) and len(geom) == 4:
+            self.setGeometry(*[int(g) for g in geom])
 
         hint = QLabel("Kontrol layar LCD AIO GAMEMAX. Pilih slot kipas/sumber suhu di "
                       "<b>Pengaturan</b> lalu klik <b>Simpan &amp; terapkan</b>.")
+        hint.setObjectName("hint")
         hint.setWordWrap(True)
-        hint.setStyleSheet("color:#c8ccc8;")
         root.addWidget(hint)
 
         # ---- banner mode layar (jelas: normal / kosong / berhenti)
@@ -314,7 +362,7 @@ class Window(QWidget):
         controls = QHBoxLayout()
         self.toggle = QPushButton("Aktifkan layar")
         self.toggle.setMinimumHeight(38)
-        self.toggle.setStyleSheet("font-weight: bold;")
+        self.toggle.setObjectName("primary")
         self.toggle.clicked.connect(lambda: self.start_task("mengubah status layanan", self.on_toggle))
         self.toggle.setToolTip("Mulai/hentikan pengiriman data sensor ke layar LCD")
         controls.addWidget(self.toggle, 2)
@@ -399,6 +447,10 @@ class Window(QWidget):
         links.addWidget(donate)
         links.addWidget(github)
         links.addStretch(1)
+        copy_button = QPushButton("Salin report")
+        copy_button.setToolTip("Salin isi report 65 byte ke papan klip (untuk laporan bug)")
+        copy_button.clicked.connect(self.copy_report)
+        links.addWidget(copy_button)
         self.check_button = QPushButton("Periksa pembaruan")
         self.check_button.setToolTip("Bandingkan dengan rilis terbaru di GitHub")
         self.check_button.clicked.connect(lambda: self.start_task("memeriksa pembaruan", self.do_check_update))
@@ -433,7 +485,8 @@ class Window(QWidget):
         self.poll = QTimer(self, timeout=self.refresh, interval=1000)
         self.poll.start()
         self.refresh()
-        if installed_appimage():                     # hanya pada versi terpasang
+        testing = any(f in sys.argv for f in ("--selftest", "--selftest-actions"))
+        if installed_appimage() and not testing:     # hanya pada versi terpasang
             QTimer.singleShot(2500, lambda: self.start_task("memeriksa pembaruan",
                                                             self.do_check_update))
         if gr.load_config(CONFIG_PATH).get("blank"):
@@ -469,6 +522,7 @@ class Window(QWidget):
 
     def config(self):
         return {
+            **self._extra,
             "fan_channel": self.fan.currentData() or None,
             "temp_channel": self.temp.currentData() or None,
             "unit": "c",                      # panel hanya punya label °C
@@ -478,6 +532,67 @@ class Window(QWidget):
             "blank": bool(self.blank.isChecked()),
         }
 
+    def copy_report(self):
+        QApplication.clipboard().setText(getattr(self, "_report_hex", ""))
+        self.log("isi report disalin ke papan klip")
+
+    def save_geometry(self):
+        g = self.geometry()
+        self._extra["geometry"] = [g.x(), g.y(), g.width(), g.height()]
+        try:
+            self.write_config(self.config())
+        except OSError:
+            pass
+
+    def closeEvent(self, event):                      # noqa: N802 (Qt)
+        if getattr(self, "_quitting", False):
+            self.save_geometry()
+            event.accept()
+            return
+        action = self._extra.get("close_action", "ask")
+        if action == "tray" and self.tray.available():
+            self.save_geometry()
+            self.hide()
+            event.ignore()
+            return
+        if action == "quit":
+            self.save_geometry()
+            self._quitting = True
+            event.accept()
+            QApplication.quit()
+            return
+
+        box = QMessageBox(self)
+        box.setWindowTitle("Tutup GAMEMAX LCD")
+        box.setText("Sembunyikan ke tray atau keluar sepenuhnya?")
+        box.setInformativeText("Selama tersembunyi di tray, data sensor tetap dikirim ke layar.")
+        remember = QCheckBox("Ingat pilihan ini")
+        box.setCheckBox(remember)
+        hide_btn = box.addButton("Sembunyikan ke tray", QMessageBox.AcceptRole)
+        quit_btn = box.addButton("Keluar", QMessageBox.DestructiveRole)
+        box.addButton("Batal", QMessageBox.RejectRole)
+        if not self.tray.available():
+            hide_btn.setEnabled(False)
+            box.setInformativeText("Tray tidak tersedia di desktop ini — menutup jendela akan "
+                                   "menghentikan aplikasi.")
+        box.exec()
+        clicked = box.clickedButton()
+        if clicked is hide_btn:
+            if remember.isChecked():
+                self._extra["close_action"] = "tray"
+            self.save_geometry()
+            self.hide()
+            event.ignore()
+        elif clicked is quit_btn:
+            if remember.isChecked():
+                self._extra["close_action"] = "quit"
+            self.save_geometry()
+            self._quitting = True
+            event.accept()
+            QApplication.quit()
+        else:
+            event.ignore()
+
     # -------------------------------------------------------------- pembaruan
     def do_check_update(self):
         tag, url = latest_release()
@@ -503,6 +618,10 @@ class Window(QWidget):
         ensure_ca_bundle()
         tmp = target + ".new"
         urllib.request.urlretrieve(url, tmp)
+        checked = verify_sha256(tmp, url + ".sha256")
+        if checked is False:
+            os.unlink(tmp)
+            raise RuntimeError("checksum SHA-256 tidak cocok — unduhan dibatalkan")
         os.chmod(tmp, 0o755)
         os.replace(tmp, target)                      # ganti berkas secara atomik
         # sender di layanan juga diambil dari bundel baru
@@ -514,7 +633,11 @@ class Window(QWidget):
                 os.makedirs(INSTALL_DIR, exist_ok=True)
                 shutil.copyfile(sender, os.path.join(INSTALL_DIR, "gamemax_report.py"))
                 systemctl("restart", SERVICE)
-        return f"diperbarui ke {tag} — tutup jendela ini lalu buka lagi untuk memakai versi baru"
+        note = "" if checked is None else " (checksum SHA-256 terverifikasi)"
+        if checked is None:
+            note = " (rilis ini tidak menyertakan checksum)"
+        return (f"diperbarui ke {tag}{note} — tutup jendela ini lalu buka lagi "
+                "untuk memakai versi baru")
 
     # -------------------------------------------------------------- tugas latar
     def start_task(self, label, fn):
@@ -795,7 +918,7 @@ class Tray:
         github_action = QAction("GitHub", menu)
         github_action.triggered.connect(lambda: open_link(GITHUB_URL, self.window))
         quit_action = QAction("Keluar", menu)
-        quit_action.triggered.connect(app.quit)
+        quit_action.triggered.connect(self.quit_app)
         menu.addAction(show)
         menu.addAction(toggle)
         menu.addAction(self.blank_action)
@@ -811,6 +934,13 @@ class Tray:
         self.window = Window(self)
         self.icon.show()
 
+    def available(self):
+        return QSystemTrayIcon.isSystemTrayAvailable()
+
+    def quit_app(self):
+        self.window._quitting = True
+        self.app.quit()
+
     def sync(self, active):
         blank = bool(gr.load_config(CONFIG_PATH).get("blank"))
         state = ("layar kosong (nilai nol)" if blank and active
@@ -847,6 +977,7 @@ def main():
 def _main():
     app = QApplication(sys.argv)
     app.setApplicationName("GAMEMAX LCD")
+    app.setStyleSheet(APP_QSS)
     app.setQuitOnLastWindowClosed(False)
 
     # hanya satu instance: yang kedua memunculkan jendela yang sudah ada lalu keluar
@@ -868,7 +999,14 @@ def _main():
 
     tray = Tray(app)
     server.newConnection.connect(lambda: tray.show_window())
-    app.aboutToQuit.connect(lambda: (server.close(), QLocalServer.removeServer(SOCKET_NAME)))
+    def on_quit():
+        task = getattr(tray.window, "_task", None)
+        if task is not None and task.isRunning():
+            task.wait(3000)
+        server.close()
+        QLocalServer.removeServer(SOCKET_NAME)
+
+    app.aboutToQuit.connect(on_quit)
     # Jendela selalu dibuka saat diluncurkan; tray tetap ada kalau didukung desktop.
     tray.show_window()
     if "--tray-only" in sys.argv:
@@ -928,6 +1066,7 @@ def _main():
         print("log:", " | ".join(w.logview.toPlainText().splitlines()[-6:]))
         return 0
     if "--selftest" in sys.argv:
+        tray.window._quitting = True                 # keluar otomatis: lewati dialog tutup
         QTimer.singleShot(1200, app.quit)
     rc = app.exec()
     if "--selftest" in sys.argv: