fix: slot assignment dialog now matches "PLA Silk", "Matte PLA" etc. to PLA slots

_normalizeMaterialKey now scans all space-separated words in a slot label and returns the first known base material type found. This handles both "modifier first" ("Matte PLA") and "modifier last" ("PLA Silk", "PLA Matte") patterns, which arise when users label slots with full product-style names while OrcaSlicer writes only the base type (PLA, PETG, …) in GCode comments. Dash-suffix composites ("PLA-CF", "PETG-CF") contain no space and are unchanged, preserving correct incompatibility with their base types. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
.gitea/ISSUE_TEMPLATE/bug_report.yml hinzugefügt
2026-06-18 20:47:45 +01:00 · 2026-06-18 15:01:05 +02:00 · 2026-06-18 14:56:56 +02:00 · 2026-06-18 14:54:02 +02:00 · 2026-06-17 07:15:31 +02:00 · 2026-06-16 21:45:34 +02:00
17 changed files with 834 additions and 53 deletions
--- a/.gitea/ISSUE_TEMPLATE/bug_report.ym
+++ b/.gitea/ISSUE_TEMPLATE/bug_report.ym
@@ -0,0 +1,82 @@
+name: "Bug Report"
+about: "Report a problem or error"
+title: "[BUG] "
+labels:
+  - bug
+body:
+  - type: dropdown
+    id: os
+    attributes:
+      label: "Operating System"
+      options:
+        - "Windows 10"
+        - "Windows 11"
+        - "Ubuntu / Debian"
+        - "Fedora / RHEL"
+        - "Arch Linux"
+        - "macOS"
+        - "Other"
+    validations:
+      required: true
+
+  - type: dropdown
+    id: install_type
+    attributes:
+      label: "Installation Type"
+      options:
+        - "Docker / Docker Compose"
+        - "EXE / Binary (Windows)"
+        - "Binary (Linux)"
+    validations:
+      required: true
+
+  - type: dropdown
+    id: slicer
+    attributes:
+      label: "Slicer"
+      options:
+        - "OrcaSlicer (KX-Patch)"
+        - "OrcaSlicer (Standard)"
+        - "BambuStudio"
+        - "PrusaSlicer"
+        - "Other"
+    validations:
+      required: true
+
+  - type: input
+    id: slicer_version
+    attributes:
+      label: "Slicer Version"
+      placeholder: "e.g. 2.4.0-dev-kx1"
+    validations:
+      required: true
+
+  - type: input
+    id: bridge_version
+    attributes:
+      label: "KX-Bridge Version"
+      placeholder: "e.g. v0.9.20"
+      description: "Found in the web interface or in the logs at startup."
+    validations:
+      required: true
+
+  - type: textarea
+    id: description
+    attributes:
+      label: "Problem Description"
+      description: "What is happening? What did you expect to happen?"
+      placeholder: |
+        What happened:
+        
+        What was expected:
+    validations:
+      required: true
+
+  - type: textarea
+    id: logs
+    attributes:
+      label: "Logs / Error Message"
+      description: "Relevant output from the KX-Bridge logs. Docker: `docker logs <container>`"
+      render: text
+    validations:
+      required: false
--- a/.gitea/ISSUE_TEMPLATE/bug_report.yml
+++ b/.gitea/ISSUE_TEMPLATE/bug_report.yml
@@ -0,0 +1,85 @@
+name: Bug Report
+about: File a bug report
+title: "[Bug]: "
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Please fill out all required fields to help us resolve your issue faster.
+
+  - type: dropdown
+    id: os
+    attributes:
+      label: Operating System
+      options:
+        - Windows 10
+        - Windows 11
+        - Ubuntu / Debian
+        - Fedora / RHEL
+        - Arch Linux
+        - macOS
+        - Other
+    validations:
+      required: true
+
+  - type: dropdown
+    id: install_type
+    attributes:
+      label: Installation Type
+      options:
+        - Docker / Docker Compose
+        - EXE / Binary (Windows)
+        - Binary (Linux)
+    validations:
+      required: true
+
+  - type: dropdown
+    id: slicer
+    attributes:
+      label: Slicer
+      options:
+        - OrcaSlicer (KX-Patch)
+        - OrcaSlicer (Standard)
+        - BambuStudio
+        - PrusaSlicer
+        - Other
+    validations:
+      required: true
+
+  - type: input
+    id: slicer_version
+    attributes:
+      label: Slicer Version
+      placeholder: "e.g. 2.4.0-dev-kx1"
+    validations:
+      required: true
+
+  - type: input
+    id: bridge_version
+    attributes:
+      label: KX-Bridge Version
+      description: "Found in the web interface or in the logs at startup."
+      placeholder: "e.g. v0.9.20"
+    validations:
+      required: true
+
+  - type: textarea
+    id: description
+    attributes:
+      label: Problem Description
+      description: What is happening? What did you expect to happen?
+      placeholder: |
+        What happened:
+
+        What was expected:
+    validations:
+      required: true
+
+  - type: textarea
+    id: logs
+    attributes:
+      label: Logs / Error Message
+      description: "Relevant output from the KX-Bridge logs. Docker: `docker logs <container>`"
+      render: shell
+    validations:
+      required: false
--- a/CHANGELOG.de.md
+++ b/CHANGELOG.de.md
@@ -1,5 +1,78 @@
 # Changelog

+## [0.9.25] – 2026-06-17
+
+### Behoben
+- **Zufällige Abstürze / Container-Restarts — Segfault in `libcrypto.so.3`
+  (Issue #53).** Der MQTT-über-TLS-Client teilte einen einzelnen SSL-Socket
+  zwischen dem Reader-Thread (`recv`) und den Sender-Threads (`sendall`), ohne sie
+  zu serialisieren. CPythons `ssl`-Modul erlaubt kein gleichzeitiges Lesen und
+  Schreiben auf demselben Socket — die Überlappung korrumpierte den internen
+  OpenSSL-Zustand und löste eine Heap-Corruption + Segfault aus, die auf manchen
+  Hosts timing-bedingt zuverlässig auftrat. Sämtliche Socket-Zugriffe (recv /
+  sendall / close / reconnect) werden nun unter einem einzigen Lock serialisiert;
+  der Reader prüft die Bereitschaft mit `select()` außerhalb des Locks, damit die
+  Sender nie ausgehungert werden. Reconnect und Disconnect tauschen den Socket
+  jetzt atomar. Dank an @BasK für den detaillierten Fault-Handler-Trace.
+- **File-Browser akzeptierte Nicht-GCode-Uploads (Issue #59).** Drag & Drop umging
+  den `accept`-Filter des Dateidialogs, sodass z.B. ein JPG hochgeladen werden
+  konnte. Uploads werden jetzt client- und serverseitig validiert; nur `.gcode`,
+  `.gcode.3mf`, `.3mf` und `.bgcode` werden akzeptiert. Dank an @gangoke.
+
+## [0.9.24] – 2026-06-16
+
+### Neu
+- **Objekte überspringen in jedem Druck-Flow (Issue #57).** Der „Objekte
+  überspringen"-Bereich im Slot-Mapper erschien bisher nur beim Druck aus dem
+  Browser-Tab. Er ist jetzt in allen Flows verfügbar (inkl. Upload / Print-Leiste),
+  standardmäßig eingeklappt hinter einem `✂ Objekte überspringen (N)`-Header, damit
+  der Dialog kompakt bleibt — Klick klappt Vorschau + Checkliste auf.
+- **Slot-Mapper zeigt konkreten Profilnamen (Issue #57).** Jeder Slot zeigt nun das
+  zugeordnete Filament-Profil (z.B. „PolyTerra PLA — Polymaker") in den Dropdown-
+  Optionen und als Hover-Tooltip am Slot-Marker, statt nur des generischen Typs.
+  Fällt auf den generischen Typ zurück, wenn kein Profil gemappt ist.
+
+## [0.9.23] – 2026-06-16
+
+### Neu
+- **Druckdialog nach Upload automatisch öffnen.** Eine neue Einstellung
+  `print_start_dialog` (Einstellungen → Drucker → „Druckstart-Verhalten") steuert,
+  was nach einem Upload bei leerlaufendem Drucker passiert: „Print-Dialog" öffnet
+  den Slot-Zuordnungs-Dialog automatisch, „Print-Leiste" behält das bisherige
+  Banner. Basiert auf PR #56 von @gangoke.
+- **Auto-Leveling-Schalter pro Druck.** Der Druckdialog hat jetzt eine eigene
+  Auto-Leveling-Checkbox, die den globalen Standard für einen einzelnen Druck
+  überschreibt.
+
+### Behoben
+- **Objekt-Skip wurde beim Druckstart still ignoriert (PR #56, @gangoke).** Der
+  Skip-Befehl wurde gesendet, *bevor* der Drucker im `printing`-Status war, und
+  daher verworfen. Der Skip wird nun in einer Retry-Schleife erneut angewendet,
+  sobald der Druck bestätigt läuft — mit einer Pending-Sperre, damit die UI den
+  Skip-Status nicht vorzeitig zurücksetzt.
+- **Upload während eines laufenden Drucks überschrieb die Vorschau des laufenden
+  Auftrags.** Ein neuer Upload während des Drucks ersetzt nicht mehr Thumbnail /
+  file_ready des Auftrags auf dem Druckbett.
+
+## [0.9.22] – 2026-06-16
+
+### Neu
+- **Neu strukturiertes Einstellungs-Panel.** Das Einstellungs-Modal wurde durch
+  ein dauerhaftes Master-Detail-Panel mit fünf Kategorien ersetzt: Verbindung,
+  Drucker, Darstellung, Filament und System. Das Poll-Intervall ist nun live
+  einstellbar.
+- **Vendor-Sichtbarkeitsfilter (Issue #41).** Eine neue Checkliste in den
+  Filament-Einstellungen beschränkt das Slot-Profil-Dropdown auf bestimmte
+  Hersteller. „Generic" und eigene importierte Profile sind immer sichtbar.
+- **Idle-Datei-Aktionen in der Fortschritts-Karte (Issue #55).** Nach einem
+  Upload bei leerlaufendem Drucker erscheinen drei Schnellaktionen direkt in der
+  Fortschritts-Karte: ▶ Drucken, ⚙ Slots zuordnen und ✕ Leeren.
+
+### Behoben
+- **Mobileraker-Kompatibilität (Issue #48).** Absturz in `ConfigExtruder.fromJson`
+  (leeres `configfile.config`), Hänger beim Refresh (Metadata-Endlosschleife) und
+  fehlende ETA/Restzeit behoben.
+
 ## [0.9.21] – 2026-06-14

 ### Behoben
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,57 @@
 # Changelog

+## [0.9.25] – 2026-06-17
+
+### Fixed
+- **Random crashes / container restarts — segfault in `libcrypto.so.3` (issue #53).**
+  The MQTT-over-TLS client shared a single SSL socket between the reader thread
+  (`recv`) and the sender threads (`sendall`) without serializing them. CPython's
+  `ssl` module does not allow concurrent read and write on the same socket — the
+  overlap corrupted OpenSSL's internal state, causing a heap corruption and a
+  segfault that manifested reliably on some hosts (timing-dependent). All socket
+  access (recv / sendall / close / reconnect) is now serialized under a single
+  lock; the reader probes readiness with `select()` outside the lock so senders
+  are never starved. Reconnect and disconnect now swap the socket atomically.
+  Thanks to @BasK for the detailed fault-handler trace that pinpointed this.
+- **File browser accepted non-GCode uploads (issue #59).** Drag & drop bypassed
+  the file picker's `accept` filter, so e.g. a JPG could be uploaded. Uploads are
+  now validated both client- and server-side; only `.gcode`, `.gcode.3mf`, `.3mf`
+  and `.bgcode` are accepted. Thanks @gangoke.
+
+## [0.9.24] – 2026-06-16
+
+### New
+- **Skip Objects available in every print flow (issue #57).** The "Skip objects"
+  panel in the Slot Mapper used to appear only when printing from the Browser tab.
+  It now shows in all flows (upload / print bar included), collapsed by default
+  behind a `✂ Skip objects (N)` header to keep the dialog compact, expanding on
+  click with the object preview and checklist.
+- **Slot Mapper shows the specific profile name (issue #57).** Each slot now
+  displays its mapped filament profile (e.g. "PolyTerra PLA — Polymaker") in the
+  dropdown options and as a hover tooltip on the slot marker, instead of just the
+  generic type. Falls back to the generic type when no profile is mapped.
+
+## [0.9.23] – 2026-06-16
+
+### New
+- **Auto-open print dialog after upload.** A new `print_start_dialog` setting
+  (Settings → Printer → "Start Print Behavior") controls what happens after a
+  file is uploaded while the printer is idle: `Print Dialog` opens the
+  slot-assignment dialog automatically, `Print Bar` keeps the previous banner
+  behaviour. Based on PR #56 by @gangoke.
+- **Per-print auto-leveling toggle.** The print dialog now has its own
+  auto-leveling checkbox that overrides the global default for a single print.
+
+### Fixed
+- **Object skip was silently ignored at print start (PR #56, @gangoke).** The
+  skip command was sent *before* the printer entered the `printing` state, so it
+  was dropped. The skip is now re-applied in a retry loop once the print is
+  confirmed running, with a pending-lock so the UI doesn't reset the skip state
+  prematurely.
+- **Upload during an active print overwrote the running job's preview.**
+  Uploading a new file while printing no longer replaces the thumbnail /
+  file_ready of the job currently on the bed.
+
 ## [0.9.22] – 2026-06-16

 ### New
--- a/2
+++ b/2
@@ -1 +1 @@
-0.9.22
+0.9.25
--- a/bug_report.yml
+++ b/bug_report.yml
@@ -0,0 +1,82 @@
+name: "Bug Report"
+about: "Problem oder Fehler melden"
+title: "[BUG] "
+labels:
+  - bug
+body:
+  - type: dropdown
+    id: os
+    attributes:
+      label: "Betriebssystem"
+      options:
+        - "Windows 10"
+        - "Windows 11"
+        - "Ubuntu / Debian"
+        - "Fedora / RHEL"
+        - "Arch Linux"
+        - "macOS"
+        - "Anderes"
+    validations:
+      required: true
+
+  - type: dropdown
+    id: install_type
+    attributes:
+      label: "Installationsart"
+      options:
+        - "Docker / Docker Compose"
+        - "EXE / Binary (Windows)"
+        - "Binary (Linux)"
+    validations:
+      required: true
+
+  - type: dropdown
+    id: slicer
+    attributes:
+      label: "Slicer"
+      options:
+        - "OrcaSlicer (KX-Patch)"
+        - "OrcaSlicer (Standard)"
+        - "BambuStudio"
+        - "PrusaSlicer"
+        - "Anderer"
+    validations:
+      required: true
+
+  - type: input
+    id: slicer_version
+    attributes:
+      label: "Slicer Version"
+      placeholder: "z.B. 2.4.0-dev-kx1"
+    validations:
+      required: true
+
+  - type: input
+    id: bridge_version
+    attributes:
+      label: "KX-Bridge Version"
+      placeholder: "z.B. v0.9.20"
+      description: "Zu finden im Webinterface oder in den Logs beim Start."
+    validations:
+      required: true
+
+  - type: textarea
+    id: description
+    attributes:
+      label: "Problembeschreibung"
+      description: "Was passiert? Was hast du erwartet?"
+      placeholder: |
+        Was ist passiert:
+        
+        Was wurde erwartet:
+    validations:
+      required: true
+
+  - type: textarea
+    id: logs
+    attributes:
+      label: "Logs / Fehlermeldung"
+      description: "Relevante Ausgabe aus den KX-Bridge Logs. Docker: `docker logs <container>`"
+      render: text
+    validations:
+      required: false
--- a/config_loader.py
+++ b/config_loader.py
@@ -61,6 +61,7 @@ def _load_config_file(path: pathlib.Path):
        "AUTO_LEVELING":        (CONFIG_SECTION_PRINT,   "auto_leveling"),
        "CAMERA_ON_PRINT":      (CONFIG_SECTION_PRINT,   "camera_on_print"),
        "WEB_UPLOAD_WARNING":   (CONFIG_SECTION_PRINT,   "web_upload_warning"),
+        "PRINT_START_DIALOG":   (CONFIG_SECTION_PRINT,   "print_start_dialog"),
        "BRIDGE_PRINTER_NAME":  (CONFIG_SECTION_BRIDGE,  "printer_name"),
    }
    for env_key, (section, option) in mapping.items():
@@ -73,6 +74,18 @@ def _load_config_file(path: pathlib.Path):
                pass


+    # Backward compatibility: old key FILE_READY_DIALOG → PRINT_START_DIALOG
+    if "PRINT_START_DIALOG" not in os.environ:
+        try:
+            legacy = cfg.get(CONFIG_SECTION_PRINT, "file_ready_dialog")
+            if legacy:
+                os.environ["PRINT_START_DIALOG"] = legacy
+        except (configparser.NoSectionError, configparser.NoOptionError):
+            pass
+    if "PRINT_START_DIALOG" not in os.environ and "FILE_READY_DIALOG" in os.environ:
+        os.environ["PRINT_START_DIALOG"] = os.environ["FILE_READY_DIALOG"]
+
+
 def migrate_env_to_config(env_path: pathlib.Path, config_path: pathlib.Path):
    """Einmalige Migration: .env → config.ini anlegen."""
    env_vals: dict[str, str] = {}
@@ -303,3 +316,4 @@ DEFAULT_AMS_SLOT = get("DEFAULT_AMS_SLOT", "auto")
 AUTO_LEVELING    = int(get("AUTO_LEVELING","1"))
 CAMERA_ON_PRINT  = int(get("CAMERA_ON_PRINT","0"))
 WEB_UPLOAD_WARNING = int(get("WEB_UPLOAD_WARNING", "1"))
+PRINT_START_DIALOG = int(get("PRINT_START_DIALOG", get("FILE_READY_DIALOG", "1")))
--- a/env_loader.py
+++ b/env_loader.py
@@ -48,3 +48,4 @@ MODE_ID          = get("MODE_ID",          "")
 DEVICE_ID        = get("DEVICE_ID",        "")
 DEFAULT_AMS_SLOT = get("DEFAULT_AMS_SLOT", "auto")
 AUTO_LEVELING    = int(get("AUTO_LEVELING", "1"))
+PRINT_START_DIALOG = int(get("PRINT_START_DIALOG", get("FILE_READY_DIALOG", "1")))
--- a/kobrax_client.py
+++ b/kobrax_client.py
@@ -27,6 +27,7 @@ import hashlib
 import json
 import logging
 import os
+import select
 import socket
 import ssl
 import sys
@@ -120,6 +121,10 @@ class KobraXClient:
        self._buf     = b""
        self._pid     = 1
        self._lock    = threading.Lock()
+        # Generations-Marker: wird bei jedem Socket-Swap/Close erhöht, damit der
+        # Reader-Thread erkennt wenn _reconnect/_do_connect den Socket unter ihm
+        # ersetzt hat (Issue #53). Schützt gegen recv auf einem stale fd.
+        self._sock_gen = 0
        self._running = False

        # Pending requests by msgid (for response ACK)
@@ -167,21 +172,31 @@ class KobraXClient:
        ctx.set_ciphers("DEFAULT:@SECLEVEL=0")
        ctx.load_cert_chain(CERT_FILE, KEY_FILE)

-        _ai        = socket.getaddrinfo(self.host, self.port, socket.AF_INET, socket.SOCK_STREAM)
-        raw        = socket.create_connection(_ai[0][4], timeout=5)
-        self._sock = ctx.wrap_socket(raw)
-        log.info("TLS connected  cipher=%s", self._sock.cipher()[0])
+        # Socket als lokale Variable aufbauen — der Handshake (Connect + CONNACK)
+        # läuft OHNE gehaltenes Lock, damit ein langsamer Connect die Sender nicht
+        # einfriert. Erst der fertige Socket wird unter Lock eingeschwenkt (#53).
+        _ai      = socket.getaddrinfo(self.host, self.port, socket.AF_INET, socket.SOCK_STREAM)
+        raw      = socket.create_connection(_ai[0][4], timeout=5)
+        new_sock = ctx.wrap_socket(raw)
+        log.info("TLS connected  cipher=%s", new_sock.cipher()[0])

-        self._sock.sendall(_build_connect(self.client_id, self.username, self.password))
-        self._sock.settimeout(3)
-        r = self._sock.recv(64)
+        new_sock.sendall(_build_connect(self.client_id, self.username, self.password))
+        new_sock.settimeout(3)
+        r = new_sock.recv(64)
        if len(r) < 4 or r[0] != 0x20 or r[3] != 0:
+            try:
+                new_sock.close()
+            except Exception:
+                pass
            raise RuntimeError(f"CONNACK failed: {r.hex()}")
        log.info("CONNACK rc=0")

-        self._sock.settimeout(0.2)
-        self._buf = b""
-        self._subscribe(self._sub_topic())
+        new_sock.settimeout(0.2)
+        with self._lock:
+            self._sock = new_sock
+            self._sock_gen += 1
+            self._buf = b""
+        self._subscribe(self._sub_topic())  # nimmt das Lock selbst — nicht verschachteln
        log.debug("MQTT connected to %s:%s", self.host, self.port)

    def connect(self):
@@ -207,10 +222,14 @@ class KobraXClient:

    def disconnect(self):
        self._running = False
-        try:
-            self._sock.close()
-        except Exception:
-            pass
+        with self._lock:
+            try:
+                if self._sock is not None:
+                    self._sock.close()
+            except Exception:
+                pass
+            self._sock = None
+            self._sock_gen += 1

    def _reconnect(self):
        """Persistenter Reconnect: versucht endlos weiter bis der Drucker wieder
@@ -219,10 +238,16 @@ class KobraXClient:
        nur DEBUG um Log-Spam bei langem Drucker-Ausfall (z.B. über Nacht
        ausgeschaltet) zu vermeiden."""
        log.warning("Verbindung verloren – reconnect…")
-        try:
-            self._sock.close()
-        except Exception:
-            pass
+        # Close + Invalidierung unter Lock, damit kein Sender mitten im sendall
+        # auf den gerade geschlossenen Socket trifft (Issue #53).
+        with self._lock:
+            try:
+                if self._sock is not None:
+                    self._sock.close()
+            except Exception:
+                pass
+            self._sock = None
+            self._sock_gen += 1
        delays = [2, 4, 8, 15, 30, 60]
        attempt = 0
        while self._running:
@@ -246,7 +271,8 @@ class KobraXClient:
        with self._lock:
            pid = self._pid
            self._pid += 1
-            self._sock.sendall(_build_subscribe(topic, pid))
+            if self._sock is not None:
+                self._sock.sendall(_build_subscribe(topic, pid))
        log.info("SUB %s", topic)

    # -- Read loop -----------------------------------------------------------
@@ -256,17 +282,52 @@ class KobraXClient:
        _empty_count = 0
        while self._running:
            if time.time() - last_ping > 30:
+                ping_ok = False
                with self._lock:
                    try:
-                        self._sock.sendall(_build_pingreq())
+                        if self._sock is not None:
+                            self._sock.sendall(_build_pingreq())
+                            ping_ok = True
                    except Exception:
-                        if self._running and not self._reconnect():
-                            break
-                        last_ping = time.time()
-                        continue
+                        ping_ok = False
+                # _reconnect() AUSSERHALB des Locks aufrufen — es nimmt das Lock
+                # selbst, und threading.Lock ist nicht reentrant (sonst Deadlock).
+                if not ping_ok:
+                    if self._running and not self._reconnect():
+                        break
                last_ping = time.time()
+            # Aktuellen Socket + Generation unter Lock greifen, damit ein
+            # paralleler _reconnect/_do_connect-Swap uns nicht auf einem stale
+            # fd pollen lässt (Issue #53).
+            with self._lock:
+                sock = self._sock
+                gen  = self._sock_gen
+            if sock is None:
+                time.sleep(0.05)
+                continue
+
+            # Idle-Wartezeit OHNE Lock — select probt nur die Bereitschaft, so
+            # blockiert der Reader während Leerlauf nie das gemeinsame Lock.
            try:
-                data = self._sock.recv(65536)
+                ready, _, _ = select.select([sock], [], [], 0.2)
+            except (OSError, ValueError):
+                # fd geschlossen/ungültig (Reconnect oder Disconnect mitten im select)
+                if not self._running:
+                    break
+                time.sleep(0.05)
+                continue
+            if not ready:
+                continue  # Leerlauf, kein Lock gehalten
+
+            # Daten liegen an: Lock kurz greifen für das eine recv, serialisiert
+            # gegen alle sendall-Caller. recv blockiert nicht lange (select sagte
+            # ready, Socket-Timeout ist 0.2s).
+            try:
+                with self._lock:
+                    # Socket könnte zwischen select und hier ersetzt worden sein.
+                    if self._sock_gen != gen or self._sock is not sock:
+                        continue
+                    data = sock.recv(65536)
                if not data:
                    # Windows SSL kann kurzzeitig b"" liefern ohne echten EOF
                    _empty_count += 1
@@ -275,7 +336,7 @@ class KobraXClient:
                    continue
                _empty_count = 0
                self._buf += data
-                self._drain()
+                self._drain()  # außerhalb des Locks — Dispatch/event.set() bleibt prompt
            except ssl.SSLWantReadError:
                continue
            except socket.timeout:
--- a/kobrax_moonraker_bridge.py
+++ b/kobrax_moonraker_bridge.py
@@ -791,6 +791,7 @@ class KobraXBridge:
          "print_speed_mode":   2,
          "connection_error":   "",
          "file_ready":         "",
+          "print_start_dialog": getattr(args, "print_start_dialog", 1),
          "filament_mode":      "toolhead",
          "ace_drying": {"status": 0, "target_temp": 0, "duration": 0, "remain_time": 0, "humidity": None, "current_temp": None},
        }
@@ -814,6 +815,9 @@ class KobraXBridge:

        # Part-Skip: zuletzt vom Drucker gemeldete Skip-Liste (v0.9.10)
        self._skip_state: dict = {"objects": [], "skipped": [], "ts": 0}
+        # Pre-Print-Skip: pending until printer enters printing state
+        self._pending_preprint_skip: list[str] = []
+        self._pending_preprint_skip_deadline: float = 0.0

        # Theme-Name prüfen (keine Sonderzeichen oder Umlaute)
        raw_theme = (getattr(args, "ui_theme", None) or "default").strip()
@@ -1067,7 +1071,16 @@ class KobraXBridge:
        """
        d = payload.get("data") or {}
        skipped = d.get("objects_skip_parts") or d.get("skipped") or d.get("skipped_parts") or []
-        # Liste immer (auch leer) übernehmen – sonst bleibt sie auf alten Stand
+        # Während ein Pre-Print-Skip noch pending ist, leere Früh-Reports ignorieren
+        # damit die UI nicht sofort zurückspringt bevor der Drucker den Skip bestätigt.
+        now = time.time()
+        if (not skipped and self._pending_preprint_skip
+                and now <= self._pending_preprint_skip_deadline):
+            return
+        # Pending-Lock aufheben sobald Drucker die gewünschten Objekte bestätigt
+        if self._pending_preprint_skip and set(skipped) >= set(self._pending_preprint_skip):
+            self._pending_preprint_skip = []
+            self._pending_preprint_skip_deadline = 0.0
        self._skip_state = {
            "skipped":  list(skipped),
            "ts":       int(time.time()),
@@ -1079,14 +1092,19 @@ class KobraXBridge:
        d = payload.get("data") or {}
        details = d.get("file_details") or {}
        thumb = details.get("thumbnail") or details.get("png_image") or ""
-        if thumb:
+        file_name = d.get("filename") or details.get("filename") or self._last_uploaded_file
+        active_print = self._state.get("print_state") in ("printing", "paused")
+        current_print_file = self._state.get("filename") or ""
+        # Uploads während eines laufenden Drucks dürfen die aktive
+        # Fortschritts-Vorschau nicht überschreiben.
+        if thumb and (not active_print or (file_name and file_name == current_print_file)):
            self._thumbnail_b64 = thumb
            log.info(f"Vorschaubild empfangen: {len(thumb)} Zeichen base64")
        # Part-Skip: Objekt-Liste + optionales SVG (v0.9.10)
        objs = details.get("objects_skip_parts") or []
        svg  = details.get("svg_image") or ""
        if objs:
-            filename = d.get("filename") or details.get("filename") or self._last_uploaded_file
+            filename = file_name
            if filename:
                try:
                    self._store.update_file_objects(filename, objs, svg)
@@ -1095,6 +1113,33 @@ class KobraXBridge:
                    log.warning(f"update_file_objects fehlgeschlagen: {e}")
        self._push_status_update()

+    def _apply_preprint_skip_after_start(self, names: list[str], retries: int = 20, delay_s: float = 0.75):
+        """Sendet Skip-Befehl erst nachdem Drucker in printing-State gewechselt hat.
+
+        Vorher sendet der Drucker den Befehl ins Leere (kein aktiver Druck).
+        """
+        wanted = [str(n) for n in (names or []) if isinstance(n, str) and n]
+        if not wanted:
+            return False
+        for i in range(max(1, int(retries))):
+            try:
+                if self._state.get("kobra_state") != "printing":
+                    time.sleep(max(0.1, float(delay_s)))
+                    continue
+                resp = self.client.skip_objects(wanted)
+                if resp is not None:
+                    log.info(f"Pre-Print skip applied ({len(wanted)} objects) on attempt {i+1}/{retries}")
+                    self._pending_preprint_skip = []
+                    self._pending_preprint_skip_deadline = 0.0
+                    return True
+            except Exception as e:
+                log.debug(f"Pre-Print skip attempt {i+1}/{retries} failed: {e}")
+            time.sleep(max(0.1, float(delay_s)))
+        log.warning(f"Pre-Print skip could not be confirmed after {retries} attempts")
+        self._pending_preprint_skip = []
+        self._pending_preprint_skip_deadline = 0.0
+        return False
+
    @staticmethod
    def _detect_filament_mode(boxes: list, head_tools_model: int = -1) -> str:
        """Detect active filament topology mode.
@@ -2538,7 +2583,7 @@ class KobraXBridge:
            ams_box_mapping = self._build_auto_ams_box_mapping()

        use_ams = len(ams_box_mapping) > 0
-        auto_leveling = getattr(self._args, "auto_leveling", 1)
+        auto_leveling = int(body.get("auto_leveling", getattr(self._args, "auto_leveling", 1)))
        filename = gcode_file["filename"]
        file_path = gcode_file["path"]

@@ -2570,6 +2615,15 @@ class KobraXBridge:
            },
        }

+        # Pre-Print-Skip sofort im UI-Status spiegeln
+        self._skip_state = {"skipped": list(excluded_objects), "ts": int(time.time())}
+        if excluded_objects:
+            self._pending_preprint_skip = [str(n) for n in excluded_objects if isinstance(n, str) and n]
+            self._pending_preprint_skip_deadline = time.time() + 12.0
+        else:
+            self._pending_preprint_skip = []
+            self._pending_preprint_skip_deadline = 0.0
+
        log.info(f"KX-Store Druckstart: {filename}  ams={len(ams_box_mapping)} slots  assignments={bool(assignments)}  excluded={len(excluded_objects)}")
        loop = asyncio.get_event_loop()
        result = await loop.run_in_executor(
@@ -2578,6 +2632,9 @@ class KobraXBridge:
        if result is None:
            return self._json_cors({"error": "Keine Antwort vom Drucker"}, status=504)

+        if excluded_objects:
+            loop.run_in_executor(None, lambda: self._apply_preprint_skip_after_start(excluded_objects))
+
        # Job in History starten
        self._current_job_id = self._store.start_job(
            gcode_file_id=gcode_file["id"],
@@ -2868,6 +2925,18 @@ class KobraXBridge:
        if not file_data:
            return web.json_response({"error": "no file received"}, status=400)

+        # Nur druckbare Dateien zulassen (Issue #59) — verhindert dass z.B. ein
+        # JPG im File-Browser landet. OrcaSlicer-Uploads sind .gcode/.gcode.3mf,
+        # der Kobra X akzeptiert .gcode/.3mf/.bgcode.
+        _allowed_ext = (".gcode", ".gcode.3mf", ".3mf", ".bgcode")
+        _fn_lower = (remote_filename or "").lower()
+        if not _fn_lower.endswith(_allowed_ext):
+            log.warning(f"Upload abgelehnt (kein GCode): {remote_filename}")
+            return web.json_response(
+                {"error": f"only GCode files allowed ({', '.join(_allowed_ext)})"},
+                status=400,
+            )
+
        file_md5   = hashlib.md5(file_data).hexdigest()
        file_size  = len(file_data)

@@ -3759,6 +3828,7 @@ class KobraXBridge:
            "thumbnail":        thumbnail,
            "connection_error": s["connection_error"],
            "file_ready":       s["file_ready"],
+            "print_start_dialog": s.get("print_start_dialog", getattr(self._args, "print_start_dialog", 1)),
            "version":          self._read_version(),
        })

@@ -3897,6 +3967,7 @@ class KobraXBridge:
            "auto_leveling":    getattr(self._args, "auto_leveling", 1),
            "camera_on_print":  getattr(self._args, "camera_on_print", 0),
            "web_upload_warning": getattr(self._args, "web_upload_warning", 1),
+            "print_start_dialog": getattr(self._args, "print_start_dialog", 1),
            "poll_interval":    getattr(self._args, "poll_interval", 3),
            "filament_profiles": {str(k): v for k, v in self._filament_profiles.items()},
            "visible_vendors":  self._visible_vendors,
@@ -3930,6 +4001,7 @@ class KobraXBridge:
        cfg.set("print",      "auto_leveling",    str(data.get("auto_leveling",    getattr(self._args, "auto_leveling",    1))))
        cfg.set("print",      "camera_on_print",  str(int(bool(data.get("camera_on_print", getattr(self._args, "camera_on_print", 0))))))
        cfg.set("print",      "web_upload_warning", str(int(bool(data.get("web_upload_warning", getattr(self._args, "web_upload_warning", 1))))))
+        cfg.set("print",      "print_start_dialog", str(int(bool(data.get("print_start_dialog", getattr(self._args, "print_start_dialog", 1))))))
        if "poll_interval" in data:
            try:
                pi = max(1, min(60, int(data["poll_interval"])))
@@ -4102,7 +4174,8 @@ class KobraXBridge:
        # die alten Werte statt der geänderten config.ini.
        for _k in ("PRINTER_IP", "MQTT_PORT", "MQTT_USERNAME", "MQTT_PASSWORD",
                   "MODE_ID", "DEVICE_ID", "DEFAULT_AMS_SLOT", "AUTO_LEVELING",
-                   "CAMERA_ON_PRINT", "WEB_UPLOAD_WARNING", "BRIDGE_PRINTER_NAME"):
+                   "CAMERA_ON_PRINT", "WEB_UPLOAD_WARNING", "PRINT_START_DIALOG",
+                   "FILE_READY_DIALOG", "BRIDGE_PRINTER_NAME"):
            os.environ.pop(_k, None)

        in_docker = os.path.exists("/.dockerenv") or os.environ.get("KX_IN_DOCKER")
@@ -4987,6 +5060,8 @@ def main():
    parser.add_argument("--auto-leveling",   type=int, default=env_loader.AUTO_LEVELING)
    parser.add_argument("--camera-on-print", type=int, default=env_loader.CAMERA_ON_PRINT)
    parser.add_argument("--web-upload-warning", type=int, default=env_loader.WEB_UPLOAD_WARNING)
+    parser.add_argument("--print-start-dialog", dest="print_start_dialog", type=int, default=env_loader.PRINT_START_DIALOG)
+    parser.add_argument("--file-ready-dialog",  dest="print_start_dialog", type=int)

    parser.add_argument("--host",            default="0.0.0.0",
                        help="Bind-Adresse für den Bridge-Server")
--- a/web/themes/default/app.js
+++ b/web/themes/default/app.js
@@ -9,6 +9,9 @@ var camOn=false;
 var camUserStopped=false; // user stopped camera manually — suppress auto-restart for this print
 var _camPollInterval=null; // snapshot-polling interval for Android (no MJPEG support)
 var _lastLoadedFile=null;  // zuletzt geladene/gedruckte Datei für Progress-Karten-Aktionen (Issue #55)
+var _fdDialogOpen=false;          // Dialog ist gerade offen
+var _fdAutoOpenedFile=null;       // Dateiname für den der Dialog auto-geöffnet wurde
+var _fdUserCancelled=false;       // User hat den Auto-Open-Dialog abgebrochen
 var currentStep=1;
 var currentPanel='dashboard';
 var aceAutoRefillPrefs=(function(){
@@ -256,7 +259,7 @@ function applyLang(){
  setText('skip-title',T.skip_title);
  setText('skip-hint',T.skip_hint);
  setText('d-btn-skip-label',T.skip_btn_label);
-  setText('fd-objects-hint',T.fd_objects_hint);
+  setText('fd-objects-toggle-lbl',T.fd_objects_toggle);
  setText('apd-lbl-ip',T.apd_lbl_ip);
  setText('apd-lbl-name',T.apd_lbl_name);
  var apn=document.getElementById('apd-name');if(apn)apn.setAttribute('placeholder',T.apd_placeholder_name);
@@ -355,8 +358,13 @@ function applyLang(){
  setText('lbl-default-slot',T.settings_default_slot);
  setText('opt-slot-auto',T.settings_slot_auto);
  setText('lbl-auto-leveling',T.settings_auto_leveling);
+  setText('lbl-file-ready-mode',T.settings_file_ready_mode);
+  setText('opt-file-ready-dialog',T.settings_file_ready_dialog);
+  setText('opt-file-ready-banner',T.settings_file_ready_banner);
  setText('lbl-camera-on-print',T.settings_camera_on_print);
  setText('lbl-web-upload-warning',T.settings_web_upload_warning);
+  setText('fd-options-title',T.fd_options_title);
+  setText('fd-lbl-auto-leveling',T.print_auto_leveling);

  setText('lbl-update-check',T.update_check);
  setText('lbl-update-apply',T.update_apply);
@@ -652,10 +660,18 @@ function applyState(){
  var bannerVisible=false;
  var frb=document.getElementById('file-ready-banner');
  if(frb){
+    var shouldAutoOpen=(s.print_start_dialog===undefined?true:!!s.print_start_dialog);
    if(s.file_ready&&s.print_state==='standby'){
      document.getElementById('file-ready-name').textContent=s.file_ready;
-      frb.style.display='flex';
-      bannerVisible=true;
+      // Neue Datei → Abbruch-Sperre aufheben
+      if(_fdAutoOpenedFile&&_fdAutoOpenedFile!==s.file_ready) _fdUserCancelled=false;
+      if(shouldAutoOpen&&!_fdDialogOpen&&!_fdUserCancelled&&_fdAutoOpenedFile!==s.file_ready){
+        _fdAutoOpenedFile=s.file_ready;
+        startReadyFileWithSlots(s.file_ready,true);
+      } else {
+        frb.style.display='flex';
+        bannerVisible=true;
+      }
    }else{frb.style.display='none';}
  }
  // skip-button (mid-print) – nur sichtbar wenn aktuell gedruckt wird
@@ -958,6 +974,7 @@ function openSettings(){
    document.getElementById('s-default-slot').value=d.default_ams_slot||'auto';
    document.getElementById('s-auto-leveling').checked=(d.auto_leveling===undefined?true:!!d.auto_leveling);
    var cop=document.getElementById('s-camera-on-print');if(cop)cop.checked=!!d.camera_on_print;
+    var frm=document.getElementById('s-file-ready-mode');if(frm)frm.value=(d.print_start_dialog===undefined?'1':String(d.print_start_dialog?1:0));
    var wuw=document.getElementById('s-web-upload-warning');if(wuw)wuw.checked=(d.web_upload_warning===undefined?true:!!d.web_upload_warning);
    // Poll-Intervall (Sekunden) — Backend hat Vorrang vor localStorage
    var pi=document.getElementById('s-poll-interval');
@@ -1176,6 +1193,7 @@ function doProfileImportUpload(files){
 var _slotEditIndex=-1;
 var _slotEditLoaded=false;
 var _MAT_PRESETS=['PLA','PETG','ABS','ASA','TPU','PA','PC','HIPS'];
+var _BASE_MATERIAL_TYPES=['PLA','PETG','ABS','ASA','TPU','TPE','PA','PC','HIPS','PEI','PEEK'];
 function updateSlotEditFeedButton(){
  var btn=document.getElementById('btn-slot-edit-feed');
  if(!btn)return;
@@ -1455,6 +1473,7 @@ function saveSettings(){
    default_ams_slot: document.getElementById('s-default-slot').value,
    auto_leveling:    document.getElementById('s-auto-leveling').checked?1:0,
    camera_on_print:  (document.getElementById('s-camera-on-print')||{}).checked?1:0,
+    print_start_dialog: parseInt((document.getElementById('s-file-ready-mode')||{}).value||'1',10),
    web_upload_warning:webUploadWarning,
    poll_interval:    Math.min(60,Math.max(1,parseInt((document.getElementById('s-poll-interval')||{}).value,10)||3)),
  }).then(function(){
@@ -1988,6 +2007,14 @@ function uploadGcode(file){
  var zone=document.getElementById('store-upload-zone');
  var status=document.getElementById('store-upload-status');
  var label=document.getElementById('store-upload-label');
+  // Nur druckbare Dateien zulassen (Issue #59) — Drag&Drop umgeht das
+  // accept-Attribut, daher hier explizit prüfen.
+  var _fn=(file.name||'').toLowerCase();
+  if(!/\.(gcode|gcode\.3mf|3mf|bgcode)$/.test(_fn)){
+    if(status){ status.textContent=T.store_upload_only_gcode||'Only GCode files allowed'; status.style.display=''; status.className='upload-status-err'; }
+    clog('Upload abgelehnt (kein GCode): '+file.name,'msg-err');
+    return;
+  }
  if(status) { status.textContent=T.store_upload_busy; status.style.display=''; status.className='upload-status-busy'; }
  if(label) label.style.display='none';
  if(zone) zone.style.pointerEvents='none';
@@ -2239,7 +2266,8 @@ function confirmStoreWebVerify(){
    });
 }

-function startReadyFileWithSlots(filename){
+function startReadyFileWithSlots(filename,_autoOpen){
+  if(!_autoOpen) _fdAutoOpenedFile=null; // manueller Aufruf → Auto-Open-Sperre aufheben
  var fn=filename||S.file_ready;
  var currentFile=(storeFiles||[]).find(function(f){return f.filename===fn;});
  if(currentFile && currentFile.web_unverified && webUploadWarningEnabled()){
@@ -2252,10 +2280,16 @@ function startReadyFileWithSlots(filename){
  _storeFileId=null;
  _gcodeFilaments=[];

+  var _autoOpenFile=_autoOpen?fn:null;
+  if(_autoOpen) _fdDialogOpen=true; // bereits während Fetch sperren
  function openWithSlots(){
    fetch(_apiUrl('/kx/filament/slots')).then(function(r){return r.json()}).then(function(d){
+      if(_autoOpenFile && _fdUserCancelled){_fdDialogOpen=false;return;}
      openFilamentDialog(d.result||[]);
-    }).catch(function(){openFilamentDialog([]);});
+    }).catch(function(){
+      if(_autoOpenFile && _fdUserCancelled){_fdDialogOpen=false;return;}
+      openFilamentDialog([]);
+    });
  }

  var fileObj=(storeFiles||[]).find(function(f){return f.filename===_storeFilename;});
@@ -2299,11 +2333,37 @@ function _normalizeMaterialKey(material){
  var key=(material||'').toUpperCase().replace(/[^A-Z0-9+]/g,'');
  // Orca often uses PLA for PLA+, while AMS may report PLA+.
  if(key==='PLA+'||key==='PLAPLUS') return 'PLA';
+  // Handle modifier+base patterns in either order: "Matte PLA", "Silk PETG",
+  // "PLA Silk", "PLA Matte". OrcaSlicer always writes the base type in GCode
+  // (filament_type = PLA), but users label slots with the full product-style name.
+  // Scan each space-separated word; return the first one that is a known base material.
+  // Dash-suffix variants ("PLA-CF", "PETG-CF") contain no space and fall through
+  // unchanged, preserving correct incompatibility with their base types.
+  var trimmed=(material||'').trim();
+  if(trimmed.indexOf(' ')>=0){
+    var words=trimmed.toUpperCase().split(/\s+/);
+    for(var i=0;i<words.length;i++){
+      var w=words[i].replace(/[^A-Z0-9+]/g,'');
+      if(_BASE_MATERIAL_TYPES.indexOf(w)>=0) return w;
+    }
+  }
  return key;
 }
 function _materialsCompatible(a,b){
  return _normalizeMaterialKey(a)===_normalizeMaterialKey(b);
 }
+// Issue #57 Punkt 4: konkreter Profilname (User-Override) statt generischem Typ.
+// Fällt auf den Material-Typ zurück wenn kein Profil gemappt ist.
+function _slotProfileLabel(slot){
+  if(!slot)return '';
+  if(slot.filament_name){
+    return slot.filament_name+(slot.filament_vendor?' — '+slot.filament_vendor:'');
+  }
+  return slot.material||'';
+}
+function _escAttr(s){
+  return String(s||'').replace(/&/g,'&amp;').replace(/"/g,'&quot;').replace(/</g,'&lt;').replace(/>/g,'&gt;');
+}
 function _updateSlotMarker(sel){
  var opt=sel.options[sel.selectedIndex];
  var color=opt&&opt.dataset.color?opt.dataset.color:'#888';
@@ -2314,6 +2374,7 @@ function _updateSlotMarker(sel){
    marker.style.background=color;
    marker.style.color=_contrastText(color);
    marker.textContent=(slotIdx+1);
+    marker.title=(opt&&opt.dataset.profile)?opt.dataset.profile:'';
  }
 }

@@ -2325,12 +2386,22 @@ function openFilamentDialog(slots){
  var title=document.getElementById('fd-title');
  var body=document.getElementById('fd-slots');
  if(title)title.textContent='▶ '+_storeFilename;
-  // Objekt-Liste laden (nur Store-Modus: per File-ID; Banner-Modus hat keine ID)
+  // Auto-Leveling-Checkbox mit globalem Default vorbelegen
+  var fdAl=document.getElementById('fd-auto-leveling');
+  if(fdAl) fdAl.checked=(S.auto_leveling===undefined?true:!!S.auto_leveling);
+  // Objekt-Liste laden — sobald eine File-ID auflösbar ist (Issue #57 Punkt 3:
+  // Skip-Parität auch im Banner-/Upload-Modus, nicht nur im Store-Modus).
+  // startReadyFileWithSlots() setzt _storeFileId auch im Banner-Modus per
+  // filename→fileObj-Lookup, daher reicht hier die _storeFileId-Prüfung.
  _printObjects=[];
  _printObjectsSvg='';
  var objSection=document.getElementById('fd-objects-section');
+  var objBody=document.getElementById('fd-objects-body');
+  var objArrow=document.getElementById('fd-objects-arrow');
  if(objSection)objSection.style.display='none';
-  if(_filamentDialogMode==='store'&&_storeFileId){
+  if(objBody)objBody.style.display='none';      // immer eingeklappt starten
+  if(objArrow)objArrow.style.transform='';
+  if(_storeFileId){
    fetch(_apiUrl('/kx/files/'+encodeURIComponent(_storeFileId)+'/objects'))
      .then(function(r){return r.json()})
      .then(function(d){
@@ -2339,6 +2410,8 @@ function openFilamentDialog(slots){
        if(names.length>=2){
          _printObjects=names.map(function(n){return {name:n,skip:false};});
          renderObjectChecklist(); renderObjectSvg();
+          var cnt=document.getElementById('fd-objects-count');
+          if(cnt)cnt.textContent='('+names.length+')';
          if(objSection)objSection.style.display='block';
        }
      }).catch(function(){});
@@ -2402,8 +2475,8 @@ function openFilamentDialog(slots){
      var defaultSlot=compatible.find(function(s){return s.slot_index===defaultSlotIndex;})||null;
      var opts=compatible.map(function(s){
        var sel=(defaultSlot&&s.slot_index===defaultSlot.slot_index)?'selected':'';
-        return '<option value="'+s.slot_index+'" data-color="'+s.color_hex+'" data-material="'+s.material+'" '+sel+'>'+
-          '● '+T.fd_slot+' '+(s.slot_index+1)+' · '+s.material+'</option>';
+        return '<option value="'+s.slot_index+'" data-color="'+s.color_hex+'" data-material="'+s.material+'" data-profile="'+_escAttr(_slotProfileLabel(s))+'" '+sel+'>'+
+          '● '+T.fd_slot+' '+(s.slot_index+1)+' · '+_slotProfileLabel(s)+'</option>';
      }).join('');
      if(!compatible.length){
        opts='<option value="-1" data-color="#888888" data-material="" selected>⚠ '+T.fd_no_matching_material+'</option>';
@@ -2420,7 +2493,7 @@ function openFilamentDialog(slots){
        '<span style="font-size:11px;color:var(--txt2);min-width:36px">'+gc.material+'</span>'+
        usedBadge+
        '<span style="font-size:16px;color:var(--txt2)">→</span>'+
-        '<span class="fd-slot-marker" data-for-paint="'+i+'" style="display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:5px;background:'+slotColor+';color:'+slotTxt+';font-weight:700;font-size:12px;border:1px solid var(--border);flex-shrink:0">'+(defaultSlot?defaultSlot.slot_index+1:'?')+'</span>'+
+        '<span class="fd-slot-marker" data-for-paint="'+i+'" title="'+_escAttr(defaultSlot?_slotProfileLabel(defaultSlot):'')+'" style="display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:5px;background:'+slotColor+';color:'+slotTxt+';font-weight:700;font-size:12px;border:1px solid var(--border);flex-shrink:0">'+(defaultSlot?defaultSlot.slot_index+1:'?')+'</span>'+
        '<select data-paint="'+i+'" data-paint-color="'+gc.color_hex+'" data-is-used="'+(isUsed?'1':'0')+'" data-has-compatible="'+(compatible.length?'1':'0')+'" '+(compatible.length?'':'disabled')+' onchange="_updateSlotMarker(this)" style="flex:1;min-width:0;padding:4px 6px;border-radius:6px;border:1px solid var(--border);background:var(--raised);color:var(--txt);font-size:12px">'+
        opts+'</select>'+
      '</div>';
@@ -2432,6 +2505,8 @@ function openFilamentDialog(slots){
 function closeFilamentDialog(){
  var dlg=document.getElementById('filament-dialog');
  if(dlg)dlg.classList.remove('open');
+  _fdDialogOpen=false;
+  if(_fdAutoOpenedFile) _fdUserCancelled=true;
 }

 function confirmFilamentPrint(){
@@ -2471,12 +2546,14 @@ function confirmFilamentPrint(){
  }
  // Pre-Print Skip: Namen der abgehakten Objekte sammeln
  var excludedObjects=_printObjects.filter(function(o){return o.skip;}).map(function(o){return o.name;});
+  var fdAlEl=document.getElementById('fd-auto-leveling');
+  var fdAutoLeveling=fdAlEl?( fdAlEl.checked?1:0):(S.auto_leveling===undefined?1:S.auto_leveling?1:0);
  closeFilamentDialog();
  if(_filamentDialogMode==='banner'){
    // Banner-Modus: normaler print/start mit Slot-Override
    var btn=document.getElementById('file-ready-btn');
    if(btn){btn.disabled=true;btn.textContent='…';}
-    post('/printer/print/start',{filename:S.file_ready,filament_assignments:assignments,excluded_objects:excludedObjects})
+    post('/printer/print/start',{filename:S.file_ready,filament_assignments:assignments,excluded_objects:excludedObjects,auto_leveling:fdAutoLeveling})
      .then(function(r){return r.json();})
      .then(function(){
        document.getElementById('file-ready-banner').style.display='none';
@@ -2491,7 +2568,7 @@ function confirmFilamentPrint(){
    fetch(_apiUrl('/kx/print'),{
      method:'POST',
      headers:{'Content-Type':'application/json'},
-      body:JSON.stringify({file_id:_storeFileId,filament_assignments:assignments,excluded_objects:excludedObjects})
+      body:JSON.stringify({file_id:_storeFileId,filament_assignments:assignments,excluded_objects:excludedObjects,auto_leveling:fdAutoLeveling})
    }).then(function(r){return r.json()}).then(function(d){
      if(d.result==='ok'){clog('Druckstart: '+_storeFilename,'msg-ok');showPanel('dashboard');}
      else{clog('Druckfehler: '+(d.error||'?'),'msg-err');}
@@ -2517,6 +2594,15 @@ function _toggleObjectSkip(idx,val){
  if(_printObjects[idx])_printObjects[idx].skip=!!val;
  renderObjectSvg();
 }
+// Issue #57 Punkt 3: Skip-Objekte-Bereich ein-/ausklappen
+function toggleFdObjects(){
+  var body=document.getElementById('fd-objects-body');
+  var arrow=document.getElementById('fd-objects-arrow');
+  if(!body)return;
+  var open=body.style.display!=='none';
+  body.style.display=open?'none':'block';
+  if(arrow)arrow.style.transform=open?'':'rotate(90deg)';
+}
 function renderObjectSvg(){
  var box=document.getElementById('fd-objects-svg');
  if(!box)return;
--- a/web/themes/default/index.html
+++ b/web/themes/default/index.html
@@ -492,6 +492,13 @@
                <input type="checkbox" id="s-auto-leveling" style="width:auto;margin:0">
                <label id="lbl-auto-leveling" style="margin:0;cursor:pointer" for="s-auto-leveling">Auto-Leveling vor Druck</label>
              </div>
+              <div class="modal-field">
+                <label id="lbl-file-ready-mode">Nach Upload: Druckstart-Verhalten</label>
+                <select id="s-file-ready-mode">
+                  <option value="1" id="opt-file-ready-dialog">Print-Dialog</option>
+                  <option value="0" id="opt-file-ready-banner">Print-Leiste</option>
+                </select>
+              </div>
              <div class="modal-field" style="flex-direction:row;align-items:center;gap:10px">
                <input type="checkbox" id="s-camera-on-print" style="width:auto;margin:0">
                <label id="lbl-camera-on-print" style="margin:0;cursor:pointer" for="s-camera-on-print">Kamera bei Druckstart einschalten</label>
@@ -619,9 +626,23 @@
    <p id="fd-slots-hint" style="font-size:12px;color:var(--txt2);margin-bottom:10px">GCode-Kanal → AMS-Slot zuweisen:</p>
    <div id="fd-slots" style="display:flex;flex-direction:column;gap:8px;margin-bottom:16px"></div>
    <div id="fd-objects-section" style="display:none;margin-bottom:16px">
-      <p id="fd-objects-hint" style="font-size:12px;color:var(--txt2);margin-bottom:8px">Objekte überspringen (optional):</p>
-      <div id="fd-objects-svg" style="display:none;background:var(--raised);border:1px solid var(--border);border-radius:8px;padding:6px;margin-bottom:8px;text-align:center"></div>
-      <div id="fd-objects" style="display:flex;flex-direction:column;gap:6px;max-height:140px;overflow-y:auto"></div>
+      <button type="button" id="fd-objects-toggle" onclick="toggleFdObjects()"
+        style="display:flex;align-items:center;gap:8px;width:100%;padding:8px 10px;background:var(--raised);border:1px solid var(--border);border-radius:8px;color:var(--txt);cursor:pointer;font-size:12px;text-align:left">
+        <span id="fd-objects-arrow" style="font-size:10px;transition:transform .15s">▶</span>
+        <span>✂ <span id="fd-objects-toggle-lbl">Objekte überspringen</span></span>
+        <span id="fd-objects-count" style="margin-left:auto;color:var(--txt2);font-weight:600"></span>
+      </button>
+      <div id="fd-objects-body" style="display:none;margin-top:8px">
+        <div id="fd-objects-svg" style="display:none;background:var(--raised);border:1px solid var(--border);border-radius:8px;padding:6px;margin-bottom:8px;text-align:center"></div>
+        <div id="fd-objects" style="display:flex;flex-direction:column;gap:6px;max-height:140px;overflow-y:auto"></div>
+      </div>
+    </div>
+    <div style="margin-bottom:14px;padding:10px 12px;background:var(--raised);border-radius:8px;border:1px solid var(--border)">
+      <div style="font-size:11px;font-weight:600;color:var(--txt2);margin-bottom:8px;text-transform:uppercase;letter-spacing:.05em" id="fd-options-title">Druckoptionen</div>
+      <div style="display:flex;align-items:center;gap:8px">
+        <input type="checkbox" id="fd-auto-leveling" style="width:auto;margin:0">
+        <label for="fd-auto-leveling" style="margin:0;cursor:pointer;font-size:13px" id="fd-lbl-auto-leveling">Auto-Leveling</label>
+      </div>
    </div>
    <div style="display:flex;gap:8px;justify-content:flex-end">
      <button id="fd-cancel" onclick="closeFilamentDialog()" style="padding:8px 16px;background:var(--raised);border:1px solid var(--border);border-radius:8px;color:var(--txt);cursor:pointer">Abbrechen</button>
--- a/web/translations/de.json
+++ b/web/translations/de.json
@@ -206,6 +206,7 @@
  "skip_sending": "Sende …",
  "skip_success": "Objekte werden übersprungen.",
  "fd_objects_hint": "Objekte überspringen (optional):",
+  "fd_objects_toggle": "Objekte überspringen",
  "fd_slots_hint": "GCode-Kanal → AMS-Slot zuweisen:",
  "fd_cancel": "Abbrechen",
  "fd_print": "▶ Drucken",
@@ -251,11 +252,40 @@
  "store_upload_busy": "⏳ Hochladen…",
  "store_upload_success": "✓ {file}",
  "store_upload_error": "✗ {error}",
+  "store_upload_only_gcode": "✗ Nur GCode-Dateien erlaubt (.gcode, .3mf, .bgcode)",
  "sf_all": "Alle",
  "sf_ok": "✓ Erfolgreich",
  "sf_err": "✗ Fehler",
  "sf_new": "Neu",
  "ss_date": "↓ Datum",
  "ss_name": "A–Z Name",
-  "ss_dur": "⏱ Druckzeit"
+  "ss_dur": "⏱ Druckzeit",
+  "ace_dry_preset_pla": "PLA",
+  "ace_dry_preset_pla_plus": "PLA+",
+  "ace_dry_preset_petg": "PETG",
+  "ace_dry_preset_tpu": "TPU",
+  "ace_dry_preset_abs_asa": "ABS / ASA",
+  "ace_dry_preset_pa_pc": "PA / PC",
+  "ace_dry_preset_custom": "Custom",
+  "fd_options_title": "Optionen",
+  "print_auto_leveling": "Auto-Leveling für diesen Druck",
+  "settings_file_ready_mode": "Druckdialog starten",
+  "settings_file_ready_banner": "Druckleiste",
+  "settings_file_ready_dialog": "Druckdialog",
+  "log_dir_rx": "RX",
+  "log_dir_tx": "TX",
+  "log_dir_label": "Richtung:",
+  "log_lvl_err": "⛔ Fehler",
+  "log_lvl_warn": "⚠ Warnung",
+  "log_topic_label": "Thema:",
+  "log_topic_ams": "AMS",
+  "log_topic_print": "Druck",
+  "log_topic_info": "Info",
+  "log_topic_status": "Status",
+  "log_download": "⬇ Download",
+  "log_auto": "⬇ Auto",
+  "log_clear": "✕ Leeren",
+  "log_filter_placeholder": "Filtern…",
+  "skip_cancel": "Abbrechen",
+  "skip_confirm": "Überspringen"
 }
--- a/web/translations/en.json
+++ b/web/translations/en.json
@@ -69,6 +69,13 @@
  "ace_dry_dialog_save_restart": "Save & Restart",
  "ace_dry_dialog_custom_name": "Custom Name",
  "ace_dry_dialog_reset_default": "Reset to Default",
+  "ace_dry_preset_pla": "PLA",
+  "ace_dry_preset_pla_plus": "PLA+",
+  "ace_dry_preset_petg": "PETG",
+  "ace_dry_preset_tpu": "TPU",
+  "ace_dry_preset_abs_asa": "ABS / ASA",
+  "ace_dry_preset_pa_pc": "PA / PC",
+  "ace_dry_preset_custom": "Custom",
  "cam_placeholder": "📷 Camera not started",
  "cam_stream_unavailable": "Stream unavailable",
  "btn_cam_start": "▶ Camera",
@@ -153,7 +160,12 @@
  "hint_ip_no_port": "IP address only, no port (e.g. 192.168.1.102)",
  "settings_default_slot": "Default Slot (single color)",
  "settings_slot_auto": "Auto (all loaded slots)",
-  "settings_auto_leveling": "Auto-Leveling before print",
+  "settings_auto_leveling": "Auto-Leveling Default",
+  "fd_options_title": "Print Options",
+  "print_auto_leveling": "Auto-Leveling",
+  "settings_file_ready_mode": "Start Print Behavior",
+  "settings_file_ready_banner": "Print Bar",
+  "settings_file_ready_dialog": "Print Dialog",
  "settings_camera_on_print": "Turn camera on at print start",
  "settings_web_upload_warning": "Show warning when printing web uploads",
  "update_check": "Check for Updates",
@@ -192,7 +204,21 @@
  "orca_profile_done": "Imported",
  "orca_profile_skipped": "skipped",
  "log_dir_all": "All",
+  "log_dir_rx": "RX",
+  "log_dir_tx": "TX",
+  "log_dir_label": "Dir:",
  "log_lvl_label": "Level:",
+  "log_lvl_err": "⛔ Errors",
+  "log_lvl_warn": "⚠ Warn",
+  "log_topic_label": "Topic:",
+  "log_topic_ams": "AMS",
+  "log_topic_print": "Print",
+  "log_topic_info": "Info",
+  "log_topic_status": "Status",
+  "log_download": "⬇ Download",
+  "log_auto": "⬇ Auto",
+  "log_clear": "✕ Clear",
+  "log_filter_placeholder": "Filter…",
  "file_ready_btn": "▶ Start Print",
  "file_slots_btn": "🎨 Select Slots",
  "file_cancel_btn": "✕ Cancel",
@@ -202,10 +228,13 @@
  "skip_btn_label": "Objects",
  "skip_no_objects": "No objects in this print.",
  "skip_already": "skipped",
+  "skip_cancel": "Cancel",
+  "skip_confirm": "Skip",
  "skip_select_at_least_one": "Please pick at least one object.",
  "skip_sending": "Sending …",
  "skip_success": "Objects will be skipped.",
  "fd_objects_hint": "Skip objects (optional):",
+  "fd_objects_toggle": "Skip objects",
  "fd_slots_hint": "Assign GCode channel to AMS slot:",
  "fd_cancel": "Cancel",
  "fd_print": "▶ Print",
@@ -251,6 +280,7 @@
  "store_upload_busy": "⏳ Uploading…",
  "store_upload_success": "✓ {file}",
  "store_upload_error": "✗ {error}",
+  "store_upload_only_gcode": "✗ Only GCode files allowed (.gcode, .3mf, .bgcode)",
  "sf_all": "All",
  "sf_ok": "✓ Completed",
  "sf_err": "✗ Failed",
--- a/web/translations/es.json
+++ b/web/translations/es.json
@@ -206,6 +206,7 @@
  "skip_sending": "Enviando …",
  "skip_success": "Se omitirán los objetos.",
  "fd_objects_hint": "Omitir objetos (opcional):",
+  "fd_objects_toggle": "Omitir objetos",
  "fd_slots_hint": "Asignar canal GCode a la ranura AMS:",
  "fd_cancel": "Cancelar",
  "fd_print": "▶ Imprimir",
@@ -251,11 +252,40 @@
  "store_upload_busy": "⏳ Subiendo…",
  "store_upload_success": "✓ {file}",
  "store_upload_error": "✗ {error}",
+  "store_upload_only_gcode": "✗ Solo se permiten archivos GCode (.gcode, .3mf, .bgcode)",
  "sf_all": "Todos",
  "sf_ok": "✓ Completado",
  "sf_err": "✗ Fallido",
  "sf_new": "Nuevo",
  "ss_date": "↓ Fecha",
  "ss_name": "A–Z Nombre",
-  "ss_dur": "⏱ Tiempo de impresión"
+  "ss_dur": "⏱ Tiempo de impresión",
+  "ace_dry_preset_pla": "PLA",
+  "ace_dry_preset_pla_plus": "PLA+",
+  "ace_dry_preset_petg": "PETG",
+  "ace_dry_preset_tpu": "TPU",
+  "ace_dry_preset_abs_asa": "ABS / ASA",
+  "ace_dry_preset_pa_pc": "PA / PC",
+  "ace_dry_preset_custom": "Personalizado",
+  "fd_options_title": "Opciones",
+  "print_auto_leveling": "Autonivelado para esta impresión",
+  "settings_file_ready_mode": "Iniciar diálogo de impresión",
+  "settings_file_ready_banner": "Barra de impresión",
+  "settings_file_ready_dialog": "Diálogo de impresión",
+  "log_dir_rx": "RX",
+  "log_dir_tx": "TX",
+  "log_dir_label": "Dirección:",
+  "log_lvl_err": "⛔ Errores",
+  "log_lvl_warn": "⚠ Avisos",
+  "log_topic_label": "Tema:",
+  "log_topic_ams": "AMS",
+  "log_topic_print": "Impresión",
+  "log_topic_info": "Info",
+  "log_topic_status": "Estado",
+  "log_download": "⬇ Descargar",
+  "log_auto": "⬇ Auto",
+  "log_clear": "✕ Limpiar",
+  "log_filter_placeholder": "Filtrar…",
+  "skip_cancel": "Cancelar",
+  "skip_confirm": "Omitir"
 }
--- a/web/translations/fr.json
+++ b/web/translations/fr.json
@@ -206,6 +206,7 @@
  "skip_sending": "Envoi …",
  "skip_success": "Les objets seront ignorés.",
  "fd_objects_hint": "Ignorer des objets (optionnel) :",
+  "fd_objects_toggle": "Ignorer des objets",
  "fd_slots_hint": "Associer le canal GCode au slot AMS :",
  "fd_cancel": "Annuler",
  "fd_print": "▶ Imprimer",
@@ -251,12 +252,40 @@
  "store_upload_busy": "⏳ Envoi en cours…",
  "store_upload_success": "✓ {file}",
  "store_upload_error": "✗ {error}",
+  "store_upload_only_gcode": "✗ Seuls les fichiers GCode sont autorisés (.gcode, .3mf, .bgcode)",
  "sf_all": "Tout",
  "sf_ok": "✓ Terminés",
  "sf_err": "✗ Échoués",
  "sf_new": "Nouveau",
  "ss_date": "↓ Date",
  "ss_name": "A–Z Nom",
-  "ss_dur": "⏱ Durée d'impression"
+  "ss_dur": "⏱ Durée d'impression",
+  "ace_dry_preset_pla": "PLA",
+  "ace_dry_preset_pla_plus": "PLA+",
+  "ace_dry_preset_petg": "PETG",
+  "ace_dry_preset_tpu": "TPU",
+  "ace_dry_preset_abs_asa": "ABS / ASA",
+  "ace_dry_preset_pa_pc": "PA / PC",
+  "ace_dry_preset_custom": "Personnalisé",
+  "fd_options_title": "Options",
+  "print_auto_leveling": "Mise à niveau auto pour cette impression",
+  "settings_file_ready_mode": "Démarrer le dialogue d'impression",
+  "settings_file_ready_banner": "Barre d'impression",
+  "settings_file_ready_dialog": "Dialogue d'impression",
+  "log_dir_rx": "RX",
+  "log_dir_tx": "TX",
+  "log_dir_label": "Sens :",
+  "log_lvl_err": "⛔ Erreurs",
+  "log_lvl_warn": "⚠ Avert.",
+  "log_topic_label": "Sujet :",
+  "log_topic_ams": "AMS",
+  "log_topic_print": "Impression",
+  "log_topic_info": "Info",
+  "log_topic_status": "Statut",
+  "log_download": "⬇ Télécharger",
+  "log_auto": "⬇ Auto",
+  "log_clear": "✕ Effacer",
+  "log_filter_placeholder": "Filtrer…",
+  "skip_cancel": "Annuler",
+  "skip_confirm": "Ignorer"
 }
-
--- a/web/translations/zh-cn.json
+++ b/web/translations/zh-cn.json
@@ -206,6 +206,7 @@
  "skip_sending": "发送中 …",
  "skip_success": "对象将被跳过。",
  "fd_objects_hint": "跳过对象 (可选):",
+  "fd_objects_toggle": "跳过对象",
  "fd_slots_hint": "将 GCode 通道分配到 AMS 槽位:",
  "fd_cancel": "取消",
  "fd_print": "▶ 打印",
@@ -251,11 +252,40 @@
  "store_upload_busy": "⏳ 上传中…",
  "store_upload_success": "✓ {file}",
  "store_upload_error": "✗ {error}",
+  "store_upload_only_gcode": "✗ 仅允许 GCode 文件 (.gcode, .3mf, .bgcode)",
  "sf_all": "全部",
  "sf_ok": "✓ 已完成",
  "sf_err": "✗ 失败",
  "sf_new": "新",
  "ss_date": "↓ 日期",
  "ss_name": "A–Z 名称",
-  "ss_dur": "⏱ 打印时间"
+  "ss_dur": "⏱ 打印时间",
+  "ace_dry_preset_pla": "PLA",
+  "ace_dry_preset_pla_plus": "PLA+",
+  "ace_dry_preset_petg": "PETG",
+  "ace_dry_preset_tpu": "TPU",
+  "ace_dry_preset_abs_asa": "ABS / ASA",
+  "ace_dry_preset_pa_pc": "PA / PC",
+  "ace_dry_preset_custom": "自定义",
+  "fd_options_title": "选项",
+  "print_auto_leveling": "本次打印自动调平",
+  "settings_file_ready_mode": "开始打印对话框",
+  "settings_file_ready_banner": "打印栏",
+  "settings_file_ready_dialog": "打印对话框",
+  "log_dir_rx": "RX",
+  "log_dir_tx": "TX",
+  "log_dir_label": "方向:",
+  "log_lvl_err": "⛔ 错误",
+  "log_lvl_warn": "⚠ 警告",
+  "log_topic_label": "主题:",
+  "log_topic_ams": "AMS",
+  "log_topic_print": "打印",
+  "log_topic_info": "信息",
+  "log_topic_status": "状态",
+  "log_download": "⬇ 下载",
+  "log_auto": "⬇ 自动",
+  "log_clear": "✕ 清空",
+  "log_filter_placeholder": "筛选…",
+  "skip_cancel": "取消",
+  "skip_confirm": "跳过"
 }
Author	SHA1	Message	Date
Phil Merricks	d7f4983d0d	fix: slot assignment dialog now matches "PLA Silk", "Matte PLA" etc. to PLA slots _normalizeMaterialKey now scans all space-separated words in a slot label and returns the first known base material type found. This handles both "modifier first" ("Matte PLA") and "modifier last" ("PLA Silk", "PLA Matte") patterns, which arise when users label slots with full product-style names while OrcaSlicer writes only the base type (PLA, PETG, …) in GCode comments. Dash-suffix composites ("PLA-CF", "PETG-CF") contain no space and are unchanged, preserving correct incompatibility with their base types. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-06-18 20:47:45 +01:00
viewit	891b679230	.gitea/ISSUE_TEMPLATE/bug_report.yml hinzugefügt	2026-06-18 15:01:05 +02:00
viewit	8ae218321f	.gitea/ISSUE_TEMPLATE/bug_report.ym hinzugefügt	2026-06-18 14:56:56 +02:00
viewit	ada027bc04	.gitea/ISSUE_TEMPLATE/bug_report.yml	2026-06-18 14:54:02 +02:00
viewit	eea570052f	build: sources for v0.9.25	2026-06-17 07:15:31 +02:00
viewit	303297bfbf	build: sources for v0.9.24	2026-06-16 21:45:34 +02:00
viewit	6b9ad9d426	build: sources for v0.9.23	2026-06-16 15:15:47 +02:00
@@ -1 +1 @@
 .9.22
 .9.25