- Bug in Funktionanzeige behoben

- Auszuschliessende Verzeichnisse in Projektfunktionen hinzugefügt
- Dateien können als Paramter übergeben werden
- Englisch hinzugefügt

CMakeLists.txt

@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.16)
 
 project(BareCode
-    VERSION 1.2.0
+    VERSION 1.3.0
     DESCRIPTION "A modular code editor built with Qt6"
     LANGUAGES CXX
 )
@@ -16,8 +16,6 @@ set(CMAKE_AUTOUIC ON)
 
 # ---------------------------------------------------------------------------
 # Plattform-Erkennung
-# Haiku definiert kein eigenes CMake-Flag — wir erkennen es über den
-# Systemnamen. CMAKE_SYSTEM_NAME ist "Haiku" auf Haiku OS.
 # ---------------------------------------------------------------------------
 if(WIN32)
     set(PLATFORM_WINDOWS TRUE)
@@ -37,41 +35,60 @@ endif()
 # ---------------------------------------------------------------------------
 # Qt6
 # ---------------------------------------------------------------------------
-find_package(Qt6 REQUIRED COMPONENTS
-    Core
-    Gui
-    Widgets
-    Concurrent
-)
-
+find_package(Qt6 REQUIRED COMPONENTS Core Gui Widgets Concurrent)
 qt_standard_project_setup()
 
-# Include cmake modules
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
-
-# Collect sources
 add_subdirectory(src)
 
+# ---------------------------------------------------------------------------
+# Übersetzungen — lrelease → .qm → ins Build-Verzeichnis
+# ---------------------------------------------------------------------------
+find_program(LRELEASE_EXECUTABLE
+    NAMES lrelease lrelease-qt6
+    HINTS "${Qt6_DIR}/../../../bin"
+    REQUIRED
+)
+
+set(TS_FILES
+    ${CMAKE_CURRENT_SOURCE_DIR}/translations/barecode_de.ts
+    ${CMAKE_CURRENT_SOURCE_DIR}/translations/barecode_en.ts
+)
+
+set(QM_FILES)
+foreach(TS_FILE ${TS_FILES})
+    get_filename_component(TS_NAME ${TS_FILE} NAME_WE)
+    set(QM_FILE "${CMAKE_CURRENT_BINARY_DIR}/translations/${TS_NAME}.qm")
+    add_custom_command(
+        OUTPUT  "${QM_FILE}"
+        COMMAND ${CMAKE_COMMAND} -E make_directory
+                "${CMAKE_CURRENT_BINARY_DIR}/translations"
+        COMMAND ${LRELEASE_EXECUTABLE} "${TS_FILE}" -qm "${QM_FILE}"
+        DEPENDS "${TS_FILE}"
+        COMMENT "lrelease: ${TS_NAME}.qm"
+        VERBATIM
+    )
+    list(APPEND QM_FILES "${QM_FILE}")
+endforeach()
+
+add_custom_target(BareCode_translations ALL DEPENDS ${QM_FILES})
+
+# ---------------------------------------------------------------------------
 # Resources
+# ---------------------------------------------------------------------------
 qt_add_resources(BARECODE_RESOURCES resources/resources.qrc)
 
 # ---------------------------------------------------------------------------
 # Executable
-# Unter Windows: .rc-Datei für EXE-Icon einbinden
 # ---------------------------------------------------------------------------
 if(PLATFORM_WINDOWS)
-    qt_add_executable(BareCode
-        main.cpp
-        BareCode.rc
-        ${BARECODE_RESOURCES}
-    )
+    qt_add_executable(BareCode main.cpp BareCode.rc ${BARECODE_RESOURCES})
 else()
-    qt_add_executable(BareCode
-        main.cpp
-        ${BARECODE_RESOURCES}
-    )
+    qt_add_executable(BareCode main.cpp ${BARECODE_RESOURCES})
 endif()
 
+add_dependencies(BareCode BareCode_translations)
+
 target_link_libraries(BareCode PRIVATE
     BareCode_Core
     BareCode_Editor
@@ -99,7 +116,11 @@ install(FILES LICENSE
     DESTINATION ${CMAKE_INSTALL_DATADIR}/licenses/barecode
 )
 
-# ---- Linux (FreeDesktop) --------------------------------------------------
+# .qm-Dateien installieren
+install(FILES ${QM_FILES}
+    DESTINATION ${CMAKE_INSTALL_DATADIR}/BareCode/translations
+)
+
 if(PLATFORM_LINUX)
     foreach(SIZE 16 32 48 64 128 256 512)
         install(FILES resources/icon_${SIZE}.png
@@ -107,35 +128,27 @@ if(PLATFORM_LINUX)
             RENAME barecode.png
         )
     endforeach()
-
     install(FILES BareCode.desktop
         DESTINATION ${CMAKE_INSTALL_DATADIR}/applications
     )
 endif()
 
-# ---- Haiku ----------------------------------------------------------------
-# Haiku verwendet kein FreeDesktop-System. Icons und MIME-Typen werden
-# nativ über 'mimeset' gesetzt. Die PNG-Icons legen wir in den
-# Haiku-typischen Pfad, ein post-install Skript ruft mimeset auf.
 if(PLATFORM_HAIKU)
     install(FILES resources/icon_256.png
         DESTINATION ${CMAKE_INSTALL_DATADIR}/BareCode
         RENAME BareCode.png
     )
-
-    # mimeset nach der Installation ausführen um MIME-Typ zu registrieren
     install(CODE "
         execute_process(
             COMMAND mimeset -f \"\$ENV{DESTDIR}${CMAKE_INSTALL_FULL_BINDIR}/BareCode\"
             RESULT_VARIABLE _mimeset_result
         )
         if(NOT _mimeset_result EQUAL 0)
-            message(WARNING \"mimeset konnte nicht ausgeführt werden – MIME-Typ muss manuell gesetzt werden.\")
+            message(WARNING \"mimeset konnte nicht ausgeführt werden.\")
         endif()
     ")
 endif()
 
-# ---- macOS ----------------------------------------------------------------
 if(PLATFORM_MACOS)
     set_target_properties(BareCode PROPERTIES
         MACOSX_BUNDLE TRUE
@@ -144,4 +157,3 @@ if(PLATFORM_MACOS)
         MACOSX_BUNDLE_SHORT_VERSION_STRING ${PROJECT_VERSION}
     )
 endif()
-

README.md

@@ -1,7 +1,7 @@
 # BareCode
 
 **Schlanker, modularer Code-Editor für Web-Entwickler**  
-Version 1.2.0 — von **Dany Thinnes** | [Projekt Hirnfrei](https://www.projekt-hirnfrei.de) | [Discord](https://discord.projekt-hirnfrei.de)
+Version 1.3.0 — von **Dany Thinnes** | [Projekt Hirnfrei](https://www.projekt-hirnfrei.de) | [Discord](https://discord.projekt-hirnfrei.de)
 
 Entwickelt mit **C++17**, **Qt6** und **CMake**.  
 Kompiliert auf **Linux**, **Windows** und **Haiku**.

barecode/.gitignore

@@ -1,2 +1,3 @@
 {src/
 build/
+BareCodeAUR

barecode/CMakeLists.txt

@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.16)
 
 project(BareCode
-    VERSION 1.1.0
+    VERSION 1.2.0
     DESCRIPTION "A modular code editor built with Qt6"
     LANGUAGES CXX
 )
@@ -16,8 +16,6 @@ set(CMAKE_AUTOUIC ON)
 
 # ---------------------------------------------------------------------------
 # Plattform-Erkennung
-# Haiku definiert kein eigenes CMake-Flag — wir erkennen es über den
-# Systemnamen. CMAKE_SYSTEM_NAME ist "Haiku" auf Haiku OS.
 # ---------------------------------------------------------------------------
 if(WIN32)
     set(PLATFORM_WINDOWS TRUE)
@@ -37,41 +35,60 @@ endif()
 # ---------------------------------------------------------------------------
 # Qt6
 # ---------------------------------------------------------------------------
-find_package(Qt6 REQUIRED COMPONENTS
-    Core
-    Gui
-    Widgets
-    Concurrent
-)
-
+find_package(Qt6 REQUIRED COMPONENTS Core Gui Widgets Concurrent)
 qt_standard_project_setup()
 
-# Include cmake modules
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
-
-# Collect sources
 add_subdirectory(src)
 
+# ---------------------------------------------------------------------------
+# Übersetzungen — lrelease → .qm → ins Build-Verzeichnis
+# ---------------------------------------------------------------------------
+find_program(LRELEASE_EXECUTABLE
+    NAMES lrelease lrelease-qt6
+    HINTS "${Qt6_DIR}/../../../bin"
+    REQUIRED
+)
+
+set(TS_FILES
+    ${CMAKE_CURRENT_SOURCE_DIR}/translations/barecode_de.ts
+    ${CMAKE_CURRENT_SOURCE_DIR}/translations/barecode_en.ts
+)
+
+set(QM_FILES)
+foreach(TS_FILE ${TS_FILES})
+    get_filename_component(TS_NAME ${TS_FILE} NAME_WE)
+    set(QM_FILE "${CMAKE_CURRENT_BINARY_DIR}/translations/${TS_NAME}.qm")
+    add_custom_command(
+        OUTPUT  "${QM_FILE}"
+        COMMAND ${CMAKE_COMMAND} -E make_directory
+                "${CMAKE_CURRENT_BINARY_DIR}/translations"
+        COMMAND ${LRELEASE_EXECUTABLE} "${TS_FILE}" -qm "${QM_FILE}"
+        DEPENDS "${TS_FILE}"
+        COMMENT "lrelease: ${TS_NAME}.qm"
+        VERBATIM
+    )
+    list(APPEND QM_FILES "${QM_FILE}")
+endforeach()
+
+add_custom_target(BareCode_translations ALL DEPENDS ${QM_FILES})
+
+# ---------------------------------------------------------------------------
 # Resources
+# ---------------------------------------------------------------------------
 qt_add_resources(BARECODE_RESOURCES resources/resources.qrc)
 
 # ---------------------------------------------------------------------------
 # Executable
-# Unter Windows: .rc-Datei für EXE-Icon einbinden
 # ---------------------------------------------------------------------------
 if(PLATFORM_WINDOWS)
-    qt_add_executable(BareCode
-        main.cpp
-        BareCode.rc
-        ${BARECODE_RESOURCES}
-    )
+    qt_add_executable(BareCode main.cpp BareCode.rc ${BARECODE_RESOURCES})
 else()
-    qt_add_executable(BareCode
-        main.cpp
-        ${BARECODE_RESOURCES}
-    )
+    qt_add_executable(BareCode main.cpp ${BARECODE_RESOURCES})
 endif()
 
+add_dependencies(BareCode BareCode_translations)
+
 target_link_libraries(BareCode PRIVATE
     BareCode_Core
     BareCode_Editor
@@ -95,7 +112,15 @@ install(TARGETS BareCode
     RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
 )
 
-# ---- Linux (FreeDesktop) --------------------------------------------------
+install(FILES LICENSE
+    DESTINATION ${CMAKE_INSTALL_DATADIR}/licenses/barecode
+)
+
+# .qm-Dateien installieren
+install(FILES ${QM_FILES}
+    DESTINATION ${CMAKE_INSTALL_DATADIR}/BareCode/translations
+)
+
 if(PLATFORM_LINUX)
     foreach(SIZE 16 32 48 64 128 256 512)
         install(FILES resources/icon_${SIZE}.png
@@ -103,35 +128,27 @@ if(PLATFORM_LINUX)
             RENAME barecode.png
         )
     endforeach()
-
     install(FILES BareCode.desktop
         DESTINATION ${CMAKE_INSTALL_DATADIR}/applications
     )
 endif()
 
-# ---- Haiku ----------------------------------------------------------------
-# Haiku verwendet kein FreeDesktop-System. Icons und MIME-Typen werden
-# nativ über 'mimeset' gesetzt. Die PNG-Icons legen wir in den
-# Haiku-typischen Pfad, ein post-install Skript ruft mimeset auf.
 if(PLATFORM_HAIKU)
     install(FILES resources/icon_256.png
         DESTINATION ${CMAKE_INSTALL_DATADIR}/BareCode
         RENAME BareCode.png
     )
-
-    # mimeset nach der Installation ausführen um MIME-Typ zu registrieren
     install(CODE "
         execute_process(
             COMMAND mimeset -f \"\$ENV{DESTDIR}${CMAKE_INSTALL_FULL_BINDIR}/BareCode\"
             RESULT_VARIABLE _mimeset_result
         )
         if(NOT _mimeset_result EQUAL 0)
-            message(WARNING \"mimeset konnte nicht ausgeführt werden – MIME-Typ muss manuell gesetzt werden.\")
+            message(WARNING \"mimeset konnte nicht ausgeführt werden.\")
         endif()
     ")
 endif()
 
-# ---- macOS ----------------------------------------------------------------
 if(PLATFORM_MACOS)
     set_target_properties(BareCode PROPERTIES
         MACOSX_BUNDLE TRUE
@@ -140,4 +157,3 @@ if(PLATFORM_MACOS)
         MACOSX_BUNDLE_SHORT_VERSION_STRING ${PROJECT_VERSION}
     )
 endif()
-

barecode/LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2025 Dany Thinnes – Projekt Hirnfrei
+Copyright (c) 2025 Dany Thinnes / Projekt Hirnfrei
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

barecode/PKGBUILD

@@ -0,0 +1,36 @@
+# Maintainer: Dany Thinnes <dany@projekt-hirnfrei.de>
+# Projekt Hirnfrei - https://www.projekt-hirnfrei.de
+
+pkgname=barecode
+pkgver=1.2.0
+pkgrel=1
+pkgdesc="Schlanker modularer Code-Editor für HTML, PHP, CSS und C++"
+arch=('x86_64' 'aarch64')
+url="https://www.projekt-hirnfrei.de"
+license=('MIT')
+depends=('qt6-base')
+makedepends=('cmake' 'ninja')
+provides=('barecode')
+conflicts=('barecode-git')
+source=("$pkgname-$pkgver.tar.gz::https://git.projekt-hirnfrei.de/diabolus/BareCode/archive/v$pkgver.tar.gz")
+sha256sums=('SKIP')  # Nach erstem Download ersetzen: sha256sum barecode-1.1.0.tar.gz
+
+build() {
+    cd "BareCode"
+    cmake -B build \
+        -G Ninja \
+        -DCMAKE_BUILD_TYPE=Release \
+        -DCMAKE_INSTALL_PREFIX=/usr \
+        -DCMAKE_SKIP_RPATH=ON
+    cmake --build build
+}
+
+check() {
+    :
+}
+
+package() {
+    cd "BareCode"
+    DESTDIR="$pkgdir" cmake --install build
+    install -Dm644 LICENSE "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
+}

barecode/PKGBUILD-git

@@ -0,0 +1,43 @@
+# Maintainer: Dany Thinnes <dany@projekt-hirnfrei.de>
+# Projekt Hirnfrei - https://www.projekt-hirnfrei.de
+
+pkgname=barecode-git
+pkgver=1.1.0.r0.g0000000
+pkgrel=1
+pkgdesc="Schlanker modularer Code-Editor für HTML, PHP, CSS und C++ (Git-Version)"
+arch=('x86_64' 'aarch64')
+url="https://www.projekt-hirnfrei.de"
+license=('MIT')
+depends=('qt6-base')
+makedepends=('cmake' 'ninja' 'git')
+provides=('barecode')
+conflicts=('barecode')
+source=("$pkgname::git+https://git.projekt-hirnfrei.de/diabolus/BareCode.git")
+sha256sums=('SKIP')
+
+pkgver() {
+    cd "$pkgname"
+    git describe --long --tags 2>/dev/null \
+        | sed 's/^v//;s/\([^-]*-g\)/r\1/;s/-/./g' \
+        || printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
+}
+
+build() {
+    cd "$pkgname"
+    cmake -B build \
+        -G Ninja \
+        -DCMAKE_BUILD_TYPE=Release \
+        -DCMAKE_INSTALL_PREFIX=/usr \
+        -DCMAKE_SKIP_RPATH=ON
+    cmake --build build
+}
+
+check() {
+    :
+}
+
+package() {
+    cd "$pkgname"
+    DESTDIR="$pkgdir" cmake --install build
+    install -Dm644 LICENSE "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
+}

barecode/README.md

@@ -0,0 +1,200 @@
+# BareCode
+
+**Schlanker, modularer Code-Editor für Web-Entwickler**  
+Version 1.2.0 — von **Dany Thinnes** | [Projekt Hirnfrei](https://www.projekt-hirnfrei.de) | [Discord](https://discord.projekt-hirnfrei.de)
+
+Entwickelt mit **C++17**, **Qt6** und **CMake**.  
+Kompiliert auf **Linux**, **Windows** und **Haiku**.
+
+---
+
+## Installation
+
+### Arch Linux / Manjaro (AUR)
+
+```bash
+# Mit yay
+yay -S barecode
+
+# Mit paru
+paru -S barecode
+
+# Immer aktuellster Git-Stand
+yay -S barecode-git
+```
+
+### Aus dem Quellcode bauen
+
+Siehe Abschnitt **Bauen** weiter unten.
+
+---
+
+## Features
+
+### Editor
+| Feature | Details |
+|---|---|
+| Syntax-Highlighting | HTML, PHP, CSS, C/C++ — inkl. mehrzeiliger Kommentare über Leerzeilen |
+| Tabs | Mehrere Dateien gleichzeitig, verschiebbar und schließbar |
+| Änderungsindikator | ● im Tab-Titel bei ungespeicherten Änderungen |
+| Zeilennummern | Eigener Gutter, aktuelle Zeile hervorgehoben |
+| Einrück-Führungslinien | Vertikale Linien wie in VS Code |
+| Klammerzugehörigkeit | Zusammengehörige Klammern werden grün hervorgehoben, fehlende rot |
+| Auto-Indent | Einrückungstiefe wird bei Enter übernommen |
+| Tab / Shift+Tab | Ein- und Ausrücken für einzelne Zeilen und Selektionen |
+| Smart Backspace | Springt zur vorherigen Tab-Stop-Position |
+| Farbvorschau | CSS-Farbwerte (#hex, rgb, hsl) werden inline angezeigt |
+| Farbauswahl | Klick auf das Farbquadrat öffnet einen Farbauswahl-Dialog |
+| Funktionssignatur | Tooltip mit Parametern beim Tippen von PHP-Funktionen |
+| Variablen-Popup | Vorschläge für $variablen beim Tippen (nur Anzeige, kein Autocomplete) |
+
+### Navigation
+| Feature | Details |
+|---|---|
+| Projektbaum | Linkes Panel — zeigt nur das gewählte Projektverzeichnis |
+| Neue Datei / Ordner | Rechtsklick im Dateibaum |
+| Doppelklick-Navigation | Doppelklick auf einen Funktionsnamen springt zur Definition |
+| Suchen & Ersetzen | Einzeln, Alle, In Auswahl, Regex, Live-Hervorhebung (Strg+F) |
+| In Dateien suchen | Rekursive Projektsuche mit Ergebnisliste (Strg+Shift+F) |
+
+### Projektanalyse
+| Feature | Details |
+|---|---|
+| Projektfunktionen | Alle definierten Funktionen als durchsuchbare Liste (Strg+Shift+P) |
+| Tote Funktionen | Analyse ungenutzter Funktionen mit Exclude-Verzeichnissen (Strg+Shift+T) |
+| Export | Analyseergebnisse als TXT exportieren |
+
+### Allgemein
+| Feature | Details |
+|---|---|
+| Speichern | Speichern, Speichern unter, Alles speichern |
+| Dark / Light Mode | Umschaltbar (Strg+Shift+D), wird gespeichert |
+| Session | Geöffnete Dateien und aktiver Tab werden wiederhergestellt |
+
+---
+
+## Tastaturkürzel
+
+| Aktion | Kürzel |
+|---|---|
+| Datei öffnen | Strg+O |
+| Neue Datei | Strg+N |
+| Projekt öffnen | Strg+Shift+O |
+| Speichern | Strg+S |
+| Speichern unter | Strg+Shift+A |
+| Alles speichern | Strg+Shift+S |
+| Suchen / Ersetzen | Strg+F |
+| In Dateien suchen | Strg+Shift+F |
+| Projektfunktionen | Strg+Shift+P |
+| Tote Funktionen | Strg+Shift+T |
+| Dark Mode | Strg+Shift+D |
+
+---
+
+## Projektstruktur
+
+```
+BareCode/
+├── CMakeLists.txt
+├── main.cpp
+├── LICENSE
+├── PKGBUILD              # Stabiles AUR-Paket
+├── PKGBUILD-git          # AUR-Paket (Git-Stand)
+├── BareCode.desktop      # Linux-Anwendungsmenü
+├── resources/
+│   ├── resources.qrc
+│   ├── icon_*.png
+│   └── php_functions.json
+└── src/
+    ├── core/             # MainWindow, ProjectManager, Settings,
+    │                     # ThemeManager, AboutDialog, IPlugin
+    ├── editor/           # EditorPanel, EditorTab, CodeEditor,
+    │                     # SearchPanel, FileSearchPanel,
+    │                     # ColorIndicator, SignatureHelper,
+    │                     # VariableCompleter, FunctionScanner,
+    │                     # FunctionIndex, FunctionListPanel,
+    │                     # FunctionListDialog, DeadCodeAnalyzer,
+    │                     # DeadCodeDialog
+    ├── filetree/         # FileTreePanel
+    └── highlighter/      # SyntaxHighlighter, HighlighterFactory
+```
+
+Jedes Unterverzeichnis kompiliert als eigene statische Bibliothek.
+
+---
+
+## Abhängigkeiten & Bauen
+
+### Linux
+
+**Ubuntu / Debian:**
+```bash
+sudo apt install cmake ninja-build qt6-base-dev qt6-base-dev-tools
+```
+
+**Arch / Manjaro:**
+```bash
+sudo pacman -S cmake ninja qt6-base
+```
+
+**Bauen:**
+```bash
+cmake -B build -G Ninja -DCMAKE_BUILD_TYPE=Release
+cmake --build build
+./build/BareCode
+```
+
+**Installieren:**
+```bash
+sudo cmake --install build
+```
+
+---
+
+### Windows
+
+**Abhängigkeiten:**
+- [Qt6](https://www.qt.io/download) — Komponenten: Qt6 Base, Qt6 Concurrent
+- CMake ≥ 3.16
+- Visual Studio 2019 oder neuer
+
+```bat
+cmake -B build -G "Visual Studio 17 2022" -A x64
+cmake --build build --config Release
+```
+
+---
+
+### Haiku
+
+```bash
+pkgman install qt6_base qt6_base_devel
+cmake -B build -DCMAKE_BUILD_TYPE=Release
+cmake --build build -j$(nproc)
+./build/BareCode
+```
+
+> Getestet auf Haiku R1/beta5.
+
+---
+
+## Neue Sprache hinzufügen
+
+1. Subklasse von `SyntaxHighlighter` in `src/highlighter/` erstellen
+2. `m_rules` im Konstruktor befüllen (siehe `CppHighlighter` als Vorlage)
+3. Dateiendung in `HighlighterFactory.cpp` registrieren
+
+---
+
+## Lizenz
+
+MIT License — Copyright (c) 2025 Dany Thinnes / Projekt Hirnfrei
+
+---
+
+## Links
+
+- Website: [www.projekt-hirnfrei.de](https://www.projekt-hirnfrei.de)
+- Discord: [discord.projekt-hirnfrei.de](https://discord.projekt-hirnfrei.de)
+- Quellcode: [git.projekt-hirnfrei.de/diabolus/BareCode](https://git.projekt-hirnfrei.de/diabolus/BareCode)
+- AUR: [aur.archlinux.org/packages/barecode](https://aur.archlinux.org/packages/barecode)

barecode/bauen.sh

@@ -0,0 +1,133 @@
+#!/bin/bash
+# ---------------------------------------------------------------------------
+# BareCode – Build-Skript
+# Verwendung: ./bauen.sh [release|debug|clean|install]
+# ---------------------------------------------------------------------------
+
+set -e
+
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+cd "$SCRIPT_DIR"
+
+BUILD_TYPE="${1:-release}"
+BUILD_DIR="build"
+
+# Farben
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+BLUE='\033[0;34m'
+NC='\033[0m'
+
+info()    { echo -e "${BLUE}==>${NC} $1"; }
+success() { echo -e "${GREEN}==>${NC} $1"; }
+warn()    { echo -e "${YELLOW}==>${NC} $1"; }
+error()   { echo -e "${RED}==>${NC} $1"; exit 1; }
+
+# ---------------------------------------------------------------------------
+# clean
+# ---------------------------------------------------------------------------
+if [ "$BUILD_TYPE" = "clean" ]; then
+    info "Build-Verzeichnis wird gelöscht…"
+    rm -rf "$BUILD_DIR"
+    success "Fertig."
+    exit 0
+fi
+
+# ---------------------------------------------------------------------------
+# Abhängigkeiten prüfen
+# ---------------------------------------------------------------------------
+info "Prüfe Abhängigkeiten…"
+
+command -v cmake   &>/dev/null || error "cmake nicht gefunden. Installation: sudo pacman -S cmake"
+command -v ninja   &>/dev/null || error "ninja nicht gefunden. Installation: sudo pacman -S ninja"
+command -v lrelease &>/dev/null || \
+command -v lrelease-qt6 &>/dev/null || \
+    error "lrelease nicht gefunden. Installation: sudo pacman -S qt6-tools"
+
+# Qt6 prüfen
+if ! pkg-config --exists Qt6Core 2>/dev/null; then
+    if ! cmake --find-package -DNAME=Qt6 -DCOMPILER_ID=GNU \
+               -DLANGUAGE=CXX -DMODE=EXIST &>/dev/null 2>&1; then
+        warn "Qt6 konnte nicht automatisch geprüft werden — cmake wird es versuchen."
+    fi
+fi
+
+success "Abhängigkeiten OK."
+
+# ---------------------------------------------------------------------------
+# CMake-Build-Typ
+# ---------------------------------------------------------------------------
+case "$BUILD_TYPE" in
+    release|Release)
+        CMAKE_BUILD_TYPE="Release"
+        ;;
+    debug|Debug)
+        CMAKE_BUILD_TYPE="Debug"
+        ;;
+    install)
+        CMAKE_BUILD_TYPE="Release"
+        ;;
+    *)
+        error "Unbekannter Build-Typ: '$BUILD_TYPE'. Erlaubt: release, debug, clean, install"
+        ;;
+esac
+
+# ---------------------------------------------------------------------------
+# Konfigurieren
+# ---------------------------------------------------------------------------
+info "Konfiguriere mit CMake (${CMAKE_BUILD_TYPE})…"
+
+cmake -B "$BUILD_DIR" \
+      -G Ninja \
+      -DCMAKE_BUILD_TYPE="$CMAKE_BUILD_TYPE" \
+      -DCMAKE_INSTALL_PREFIX=/usr \
+      -DCMAKE_EXPORT_COMPILE_COMMANDS=ON \
+      2>&1 || error "CMake-Konfiguration fehlgeschlagen."
+
+success "Konfiguration OK."
+
+# ---------------------------------------------------------------------------
+# Bauen
+# ---------------------------------------------------------------------------
+JOBS=$(nproc 2>/dev/null || sysctl -n hw.logicalcpu 2>/dev/null || echo 4)
+info "Baue mit $JOBS parallelen Jobs…"
+
+cmake --build "$BUILD_DIR" -j"$JOBS" 2>&1 || error "Build fehlgeschlagen."
+
+success "Build erfolgreich!"
+
+# ---------------------------------------------------------------------------
+# Installieren (optional)
+# ---------------------------------------------------------------------------
+if [ "$BUILD_TYPE" = "install" ]; then
+    info "Installiere nach /usr (sudo erforderlich)…"
+    sudo cmake --install "$BUILD_DIR" || error "Installation fehlgeschlagen."
+    success "BareCode wurde installiert."
+    echo ""
+    echo "  Starten: BareCode"
+    exit 0
+fi
+
+# ---------------------------------------------------------------------------
+# Fertig
+# ---------------------------------------------------------------------------
+BINARY="$BUILD_DIR/BareCode"
+if [ -f "$BINARY" ]; then
+    # .qm-Dateien neben die Binary kopieren damit sie gefunden werden
+    mkdir -p "$BUILD_DIR/translations"
+    if compgen -G "$BUILD_DIR/translations/barecode_*.qm" > /dev/null 2>&1; then
+        success "Übersetzungen bereits vorhanden."
+    else
+        # Aus dem cmake-Zwischenverzeichnis holen
+        find "$BUILD_DIR" -name "barecode_*.qm" -not -path "$BUILD_DIR/translations/*" \
+            -exec cp {} "$BUILD_DIR/translations/" \; 2>/dev/null || true
+    fi
+
+    echo ""
+    success "BareCode ist bereit:"
+    echo "  Starten:      ./$BINARY"
+    echo "  Installieren: ./bauen.sh install"
+    echo "  Debug-Build:  ./bauen.sh debug"
+    echo "  Aufräumen:    ./bauen.sh clean"
+fi

barecode/main.cpp

@@ -0,0 +1,106 @@
+#include <QApplication>
+#include <QIcon>
+#include <QTranslator>
+#include <QLocale>
+#include <QLibraryInfo>
+#include <QSettings>
+#include <QDir>
+#include <QCoreApplication>
+#include "core/MainWindow.h"
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+
+    app.setApplicationName("BareCode");
+    app.setApplicationVersion("1.2.0");
+    app.setOrganizationName("BareCode");
+
+    // Icon
+    QIcon appIcon;
+    appIcon.addFile(":/icon_16.png",  QSize(16,  16));
+    appIcon.addFile(":/icon_32.png",  QSize(32,  32));
+    appIcon.addFile(":/icon_48.png",  QSize(48,  48));
+    appIcon.addFile(":/icon_64.png",  QSize(64,  64));
+    appIcon.addFile(":/icon_128.png", QSize(128, 128));
+    appIcon.addFile(":/icon_256.png", QSize(256, 256));
+    appIcon.addFile(":/icon_512.png", QSize(512, 512));
+    app.setWindowIcon(appIcon);
+
+    // ---------------------------------------------------------------------------
+    // Übersetzung laden
+    // .qm-Dateien liegen im Unterverzeichnis "translations" neben der Binary
+    // oder unter /usr/share/BareCode/translations nach Installation
+    // ---------------------------------------------------------------------------
+    QSettings settings(QSettings::IniFormat, QSettings::UserScope,
+                       "BareCode", "BareCode");
+    QString locale = settings.value("language/locale", QString()).toString();
+
+    if (locale.isEmpty())
+    {
+        locale = QLocale::system().name(); // z.B. "de_DE", "en_US"
+    }
+
+    const QString shortLocale = locale.left(2); // "de", "en"
+
+    // Suchpfade für .qm-Dateien
+    QStringList searchPaths;
+    searchPaths << QCoreApplication::applicationDirPath() + "/translations"
+                << QDir::homePath() + "/.local/share/BareCode/translations"
+                << "/usr/share/BareCode/translations"
+                << "/usr/local/share/BareCode/translations";
+
+    // Qt-eigene Übersetzungen (Dialoge, Standard-Buttons)
+    QTranslator qtTranslator;
+    if (qtTranslator.load("qt_" + locale,
+                          QLibraryInfo::path(QLibraryInfo::TranslationsPath)))
+    {
+        app.installTranslator(&qtTranslator);
+    }
+
+    // BareCode-Übersetzung — in allen Suchpfaden versuchen
+    QTranslator appTranslator;
+    bool loaded = false;
+
+    for (const QString &path : searchPaths)
+    {
+        if (appTranslator.load(QString("barecode_%1").arg(locale), path) ||
+            appTranslator.load(QString("barecode_%1").arg(shortLocale), path))
+        {
+            app.installTranslator(&appTranslator);
+            loaded = true;
+            break;
+        }
+    }
+
+    // Fallback: Englisch
+    if (!loaded && shortLocale != "de")
+    {
+        for (const QString &path : searchPaths)
+        {
+            if (appTranslator.load("barecode_en", path))
+            {
+                app.installTranslator(&appTranslator);
+                break;
+            }
+        }
+    }
+
+    MainWindow window;
+    window.show();
+
+    // Datei(en) öffnen, die beim Start per Kommandozeile übergeben wurden
+    // (z. B. Doppelklick auf eine Datei im Dateibrowser → "Öffnen mit BareCode").
+    // Das erste Argument ist der Programmname selbst und wird übersprungen.
+    QStringList cliFiles = app.arguments();
+    if (!cliFiles.isEmpty())
+    {
+        cliFiles.removeFirst();
+    }
+    if (!cliFiles.isEmpty())
+    {
+        window.openFilesFromArguments(cliFiles);
+    }
+
+    return app.exec();
+}

barecode/src/core/AboutDialog.cpp

@@ -74,7 +74,7 @@ AboutDialog::AboutDialog(QWidget *parent)
         info->addLayout(row);
     };
 
-    makeRow(tr("Version"),    "1.1.0");
+    makeRow(tr("Version"),    "1.2.0");
     makeRow(tr("Entwickler"), "Dany Thinnes");
     makeRow(tr("Projekt"),    "Projekt Hirnfrei");
     makeRow(tr("Framework"),  QString("Qt %1").arg(qVersion()));

barecode/src/core/MainWindow.cpp

@@ -5,6 +5,7 @@
 #include <QMessageBox>
 #include <QCloseEvent>
 #include <QSettings>
+#include <QFileInfo>
 
 #include "AboutDialog.h"
 #include "filetree/FileTreePanel.h"
@@ -45,6 +46,21 @@ MainWindow::MainWindow(QWidget *parent)
 
 MainWindow::~MainWindow() = default;
 
+// ---------------------------------------------------------------------------
+// Datei(en) von der Kommandozeile öffnen
+// ---------------------------------------------------------------------------
+void MainWindow::openFilesFromArguments(const QStringList &filePaths)
+{
+    for (const QString &path : filePaths)
+    {
+        const QFileInfo info(path);
+        if (info.exists() && info.isFile())
+        {
+            m_editor->openFile(info.absoluteFilePath());
+        }
+    }
+}
+
 // ---------------------------------------------------------------------------
 // UI aufbauen
 // ---------------------------------------------------------------------------
@@ -119,6 +135,14 @@ void MainWindow::setupMenuBar()
     m_actFileSearch = mBearbeiten->addAction(tr("In &Dateien suchen…"), this, &MainWindow::onShowFileSearch);
     m_actFileSearch->setShortcut(Qt::CTRL | Qt::SHIFT | Qt::Key_F);
 
+    mBearbeiten->addSeparator();
+
+    m_actFuncList = mBearbeiten->addAction(tr("&Projektfunktionen…"), this, &MainWindow::onShowFunctionList);
+    m_actFuncList->setShortcut(Qt::CTRL | Qt::SHIFT | Qt::Key_P);
+
+    m_actDeadCode = mBearbeiten->addAction(tr("&Tote Funktionen suchen…"), this, &MainWindow::onShowDeadCode);
+    m_actDeadCode->setShortcut(Qt::CTRL | Qt::SHIFT | Qt::Key_T);
+
     // ---- Ansicht ----
     QMenu *mAnsicht = menuBar()->addMenu(tr("&Ansicht"));
 
@@ -127,6 +151,37 @@ void MainWindow::setupMenuBar()
     m_actDarkMode->setShortcut(Qt::CTRL | Qt::SHIFT | Qt::Key_D);
     connect(m_actDarkMode, &QAction::toggled, this, &MainWindow::onToggleDarkMode);
 
+    mAnsicht->addSeparator();
+
+    // Sprachauswahl
+    QMenu *mSprache = mAnsicht->addMenu(tr("Sprache"));
+    m_langGroup = new QActionGroup(this);
+    m_langGroup->setExclusive(true);
+
+    const QSettings langSettings(QSettings::IniFormat, QSettings::UserScope,
+                                 "BareCode", "BareCode");
+    const QString currentLocale = langSettings.value("language/locale",
+                                      QLocale::system().name()).toString();
+
+    struct LangEntry { QString locale; QString label; };
+    const QList<LangEntry> languages = {
+        { "de", "Deutsch" },
+        { "en", "English" },
+    };
+
+    for (const LangEntry &lang : languages)
+    {
+        QAction *act = mSprache->addAction(lang.label);
+        act->setCheckable(true);
+        act->setData(lang.locale);
+        act->setChecked(currentLocale.startsWith(lang.locale));
+        m_langGroup->addAction(act);
+        connect(act, &QAction::triggered, this, [this, lang]()
+        {
+            onLanguageChanged(lang.locale);
+        });
+    }
+
     // ---- Hilfe ----
     QMenu *mHilfe = menuBar()->addMenu(tr("&Hilfe"));
     m_actAbout = mHilfe->addAction(tr("&Über BareCode…"), this, &MainWindow::onAbout);
@@ -269,6 +324,17 @@ void MainWindow::onToggleDarkMode(bool checked)
     m_settings->setDarkMode(checked);
 }
 
+void MainWindow::onLanguageChanged(const QString &locale)
+{
+    QSettings s(QSettings::IniFormat, QSettings::UserScope, "BareCode", "BareCode");
+    s.setValue("language/locale", locale);
+
+    QMessageBox::information(this,
+        tr("Sprache geändert"),
+        tr("Die Sprache wird beim nächsten Start von BareCode aktiv.")
+    );
+}
+
 // ---------------------------------------------------------------------------
 // Slots – Hilfe
 // ---------------------------------------------------------------------------
@@ -281,6 +347,16 @@ void MainWindow::onAbout()
 // ---------------------------------------------------------------------------
 // Slots – Projekt
 // ---------------------------------------------------------------------------
+void MainWindow::onShowDeadCode()
+{
+    m_editor->showDeadCode();
+}
+
+void MainWindow::onShowFunctionList()
+{
+    m_editor->showFunctionList();
+}
+
 void MainWindow::onShowFileSearch()
 {
     m_editor->showFileSearchPanel();

barecode/src/core/MainWindow.h

@@ -5,6 +5,7 @@
 #include <QMenuBar>
 #include <QStatusBar>
 #include <QAction>
+#include <QActionGroup>
 #include <memory>
 
 #include "ProjectManager.h"
@@ -25,6 +26,11 @@ public:
     explicit MainWindow(QWidget *parent = nullptr);
     ~MainWindow() override;
 
+    // Datei(en) öffnen, die beim Programmstart per Kommandozeile übergeben
+    // wurden — z. B. durch Doppelklick auf eine Datei im Dateibrowser
+    // ("Öffnen mit BareCode").
+    void openFilesFromArguments(const QStringList &filePaths);
+
 protected:
     void closeEvent(QCloseEvent *event) override;
 
@@ -42,8 +48,11 @@ private slots:
     void onRedo();
     void onShowSearch();
     void onShowFileSearch();
+    void onShowFunctionList();
+    void onShowDeadCode();
     // Ansicht
     void onToggleDarkMode(bool checked);
+    void onLanguageChanged(const QString &locale);
     // Hilfe
     void onAbout();
     // Intern
@@ -82,6 +91,9 @@ private:
     QAction *m_actRedo        = nullptr;
     QAction *m_actSearch      = nullptr;
     QAction *m_actFileSearch  = nullptr;
+    QAction *m_actFuncList    = nullptr;
+    QAction *m_actDeadCode    = nullptr;
     QAction *m_actDarkMode    = nullptr;
+    QActionGroup *m_langGroup = nullptr;
     QAction *m_actAbout       = nullptr;
 };

barecode/src/editor/CMakeLists.txt

@@ -17,6 +17,20 @@ set(EDITOR_SOURCES
     SignatureHelper.h
     SignatureTooltip.cpp
     SignatureTooltip.h
+    FunctionScanner.cpp
+    FunctionScanner.h
+    FunctionIndex.cpp
+    FunctionIndex.h
+    FunctionListPanel.cpp
+    FunctionListPanel.h
+    FunctionListDialog.cpp
+    FunctionListDialog.h
+    DeadCodeAnalyzer.cpp
+    DeadCodeAnalyzer.h
+    DeadCodeDialog.cpp
+    DeadCodeDialog.h
+    VariableCompleter.cpp
+    VariableCompleter.h
 )
 
 add_library(BareCode_Editor STATIC ${EDITOR_SOURCES})

barecode/src/editor/CodeEditor.cpp

@@ -2,6 +2,8 @@
 #include "LineNumberArea.h"
 #include "ColorIndicator.h"
 #include "SignatureHelper.h"
+#include "FunctionIndex.h"
+#include "VariableCompleter.h"
 
 #include "core/Settings.h"
 #include "highlighter/HighlighterFactory.h"
@@ -12,6 +14,7 @@
 #include <QResizeEvent>
 #include <QKeyEvent>
 #include <QMouseEvent>
+#include <QFocusEvent>
 #include <QScrollBar>
 #include <QFile>
 #include <QTextStream>
@@ -26,6 +29,7 @@ CodeEditor::CodeEditor(Settings *settings, QWidget *parent)
     m_lineNumberArea  = new LineNumberArea(this);
     m_colorIndicator  = new ColorIndicator(this);
     m_signatureHelper = new SignatureHelper(this);
+    m_varCompleter    = new VariableCompleter(this);
     setupEditor();
 
     connect(this, &CodeEditor::blockCountChanged,
@@ -289,6 +293,44 @@ void CodeEditor::paintEvent(QPaintEvent *event)
     }
 }
 
+void CodeEditor::setFunctionIndex(FunctionIndex *index)
+{
+    m_functionIndex = index;
+}
+
+void CodeEditor::mouseDoubleClickEvent(QMouseEvent *event)
+{
+    // Zuerst normales Verhalten — markiert das Wort unter dem Cursor
+    QPlainTextEdit::mouseDoubleClickEvent(event);
+
+    if (!m_functionIndex || !m_functionIndex->isReady())
+    {
+        return;
+    }
+
+    // Markiertes Wort auslesen
+    const QString word = textCursor().selectedText().trimmed();
+    if (word.isEmpty() || word.contains(' '))
+    {
+        return;
+    }
+
+    // Im Funktionsindex nachschlagen
+    const FunctionScanner::FunctionInfo info = m_functionIndex->lookup(word);
+    if (info.filePath.isEmpty())
+    {
+        return; // Nicht gefunden — normales Verhalten bleibt
+    }
+
+    // Nicht zur eigenen Definition springen wenn wir bereits dort sind
+    if (info.filePath == m_filePath && info.line == textCursor().blockNumber() + 1)
+    {
+        return;
+    }
+
+    emit navigateToRequested(info.filePath, info.line);
+}
+
 void CodeEditor::mousePressEvent(QMouseEvent *event)
 {
     // Zuerst prüfen ob ein Farbquadrat geklickt wurde
@@ -351,7 +393,7 @@ void CodeEditor::lineNumberAreaPaintEvent(QPaintEvent *event)
 }
 
 // ---------------------------------------------------------------------------
-// Current line highlight
+// Current line highlight + Klammerzugehörigkeit
 // ---------------------------------------------------------------------------
 void CodeEditor::highlightCurrentLine()
 {
@@ -359,20 +401,161 @@ void CodeEditor::highlightCurrentLine()
 
     if (!isReadOnly())
     {
-        QTextEdit::ExtraSelection selection;
+        // Aktuelle Zeile hervorheben
+        QTextEdit::ExtraSelection lineSelection;
+        lineSelection.format.setBackground(palette().color(QPalette::AlternateBase));
+        lineSelection.format.setProperty(QTextFormat::FullWidthSelection, true);
+        lineSelection.cursor = textCursor();
+        lineSelection.cursor.clearSelection();
+        extraSelections.append(lineSelection);
 
-        const QColor lineColor = palette().color(QPalette::AlternateBase);
-        selection.format.setBackground(lineColor);
-        selection.format.setProperty(QTextFormat::FullWidthSelection, true);
-        selection.cursor = textCursor();
-        selection.cursor.clearSelection();
-
-        extraSelections.append(selection);
+        // Klammerzugehörigkeit
+        matchBrackets(extraSelections);
     }
 
     setExtraSelections(extraSelections);
 }
 
+void CodeEditor::matchBrackets(QList<QTextEdit::ExtraSelection> &selections)
+{
+    static const QString openBrackets  = "({[";
+    static const QString closeBrackets = ")}]";
+
+    QTextCursor cursor = textCursor();
+    const QString blockText = cursor.block().text();
+    const int col = cursor.columnNumber();
+
+    // Zeichen unter oder links vom Cursor prüfen
+    QChar ch;
+    int   charPos = -1;
+
+    // Zuerst Zeichen unter dem Cursor
+    if (col < blockText.length())
+    {
+        ch = blockText[col];
+        if (openBrackets.contains(ch) || closeBrackets.contains(ch))
+        {
+            charPos = col;
+        }
+    }
+
+    // Dann Zeichen links vom Cursor
+    if (charPos == -1 && col > 0)
+    {
+        ch = blockText[col - 1];
+        if (openBrackets.contains(ch) || closeBrackets.contains(ch))
+        {
+            charPos = col - 1;
+        }
+    }
+
+    if (charPos == -1)
+    {
+        return;
+    }
+
+    // Passende Klammer suchen
+    const bool isOpen = openBrackets.contains(ch);
+    const int  bracketIndex = isOpen
+                              ? openBrackets.indexOf(ch)
+                              : closeBrackets.indexOf(ch);
+    const QChar matchChar = isOpen
+                            ? closeBrackets[bracketIndex]
+                            : openBrackets[bracketIndex];
+
+    // Dokumentposition der gefundenen Klammer
+    const int startPos = cursor.block().position() + charPos;
+
+    // Passende Klammer suchen — vorwärts oder rückwärts
+    int depth    = 0;
+    int matchPos = -1;
+
+    if (isOpen)
+    {
+        // Vorwärts suchen
+        QTextCursor search(document());
+        search.setPosition(startPos);
+
+        while (!search.atEnd())
+        {
+            search.movePosition(QTextCursor::NextCharacter, QTextCursor::KeepAnchor);
+            const QChar c = search.selectedText()[0];
+            search.clearSelection();
+
+            if (c == ch)       { ++depth; }
+            else if (c == matchChar)
+            {
+                --depth;
+                if (depth == 0)
+                {
+                    matchPos = search.position() - 1;
+                    break;
+                }
+            }
+        }
+    }
+    else
+    {
+        // Rückwärts suchen
+        QTextCursor search(document());
+        search.setPosition(startPos + 1);
+
+        while (search.position() > 0)
+        {
+            search.movePosition(QTextCursor::PreviousCharacter, QTextCursor::KeepAnchor);
+            const QChar c = search.selectedText()[0];
+            search.clearSelection();
+
+            if (c == ch)       { ++depth; }
+            else if (c == matchChar)
+            {
+                --depth;
+                if (depth == 0)
+                {
+                    matchPos = search.position();
+                    break;
+                }
+            }
+        }
+    }
+
+    // Formatierung
+    QTextCharFormat matchFormat;
+    if (matchPos >= 0)
+    {
+        // Gefunden — beide Klammern grün hervorheben
+        matchFormat.setBackground(QColor("#1a5a1a"));
+        matchFormat.setForeground(QColor("#88ff88"));
+        matchFormat.setFontWeight(QFont::Bold);
+    }
+    else
+    {
+        // Kein Match — rot markieren
+        matchFormat.setBackground(QColor("#5a1a1a"));
+        matchFormat.setForeground(QColor("#ff8888"));
+        matchFormat.setFontWeight(QFont::Bold);
+    }
+
+    // Öffnende / schließende Klammer markieren
+    QTextEdit::ExtraSelection sel1;
+    sel1.cursor = QTextCursor(document());
+    sel1.cursor.setPosition(startPos);
+    sel1.cursor.movePosition(QTextCursor::NextCharacter, QTextCursor::KeepAnchor);
+    sel1.format = matchFormat;
+    selections.append(sel1);
+
+    // Passende Klammer markieren (nur wenn gefunden)
+    if (matchPos >= 0)
+    {
+        QTextEdit::ExtraSelection sel2;
+        sel2.cursor = QTextCursor(document());
+        sel2.cursor.setPosition(matchPos);
+        sel2.cursor.movePosition(QTextCursor::NextCharacter, QTextCursor::KeepAnchor);
+        sel2.format = matchFormat;
+        selections.append(sel2);
+    }
+}
+
 // ---------------------------------------------------------------------------
 // Key handling – Tab/Shift+Tab, Smart-Backspace, Auto-Indent
 // ---------------------------------------------------------------------------
@@ -391,6 +574,16 @@ void CodeEditor::keyPressEvent(QKeyEvent *event)
         QTextBlock startBlock = document()->findBlock(cursor.selectionStart());
         QTextBlock endBlock   = document()->findBlock(cursor.selectionEnd());
 
+        // Wenn die Selektion genau am Anfang des letzten Blocks endet,
+        // diesen Block nicht mit einbeziehen — der Cursor steht dort nur
+        // mit Position 0, der Nutzer hat die Zeile nicht markiert
+        if (cursor.hasSelection() &&
+            cursor.selectionEnd() == endBlock.position() &&
+            endBlock != startBlock)
+        {
+            endBlock = endBlock.previous();
+        }
+
         cursor.beginEditBlock();
         for (QTextBlock b = startBlock; b != endBlock.next(); b = b.next())
         {
@@ -399,22 +592,14 @@ void CodeEditor::keyPressEvent(QKeyEvent *event)
 
             if (m_settings->useSpacesForTabs())
             {
-                // Bis zu tabSize führende Leerzeichen entfernen
                 for (int i = 0; i < tabSize && i < lineText.length(); ++i)
                 {
-                    if (lineText[i] == ' ')
-                    {
-                        ++toRemove;
-                    }
-                    else
-                    {
-                        break;
-                    }
+                    if (lineText[i] == ' ') { ++toRemove; }
+                    else                    { break; }
                 }
             }
             else
             {
-                // Einen führenden Tab entfernen
                 if (!lineText.isEmpty() && lineText[0] == '\t')
                 {
                     toRemove = 1;
@@ -444,10 +629,16 @@ void CodeEditor::keyPressEvent(QKeyEvent *event)
 
         if (cursor.hasSelection())
         {
-            // Mehrere Zeilen einrücken
             QTextBlock startBlock = document()->findBlock(cursor.selectionStart());
             QTextBlock endBlock   = document()->findBlock(cursor.selectionEnd());
 
+            // Gleiche Korrektur: Cursor am Zeilenanfang → Zeile nicht einrücken
+            if (cursor.selectionEnd() == endBlock.position() &&
+                endBlock != startBlock)
+            {
+                endBlock = endBlock.previous();
+            }
+
             cursor.beginEditBlock();
             for (QTextBlock b = startBlock; b != endBlock.next(); b = b.next())
             {
@@ -552,5 +743,20 @@ void CodeEditor::keyPressEvent(QKeyEvent *event)
     }
 
     QPlainTextEdit::keyPressEvent(event);
+
+    // Variablen-Popup nach jedem Tastendruck aktualisieren
+    m_varCompleter->handleKeyPress(event);
+}
+
+// ---------------------------------------------------------------------------
+// Fokus verloren — z. B. beim Wechsel zu einem anderen Tab.
+// Ein noch offenes Variablen-Popup muss hier geschlossen werden, sonst
+// bleibt es als verwaistes Fenster stehen und kann bei mehreren offenen
+// Dateien den Fokus blockieren.
+// ---------------------------------------------------------------------------
+void CodeEditor::focusOutEvent(QFocusEvent *event)
+{
+    QPlainTextEdit::focusOutEvent(event);
+    m_varCompleter->notifyFocusLost();
 }
 

barecode/src/editor/CodeEditor.h

@@ -10,6 +10,8 @@ class Settings;
 class SyntaxHighlighter;
 class ColorIndicator;
 class SignatureHelper;
+class FunctionIndex;
+class VariableCompleter;
 
 // ---------------------------------------------------------------------------
 // CodeEditor – Core editing widget.
@@ -48,14 +50,19 @@ public:
     QRectF     blockBoundingGeometryPublic(const QTextBlock &b) const { return blockBoundingGeometry(b); }
     QPointF    contentOffsetPublic() const      { return contentOffset(); }
 
+    void setFunctionIndex(FunctionIndex *index);
+
 signals:
     void fileSaved(const QString &filePath);
+    void navigateToRequested(const QString &filePath, int line);
 
 protected:
     void resizeEvent(QResizeEvent *event) override;
     void keyPressEvent(QKeyEvent *event) override;
     void paintEvent(QPaintEvent *event) override;
     void mousePressEvent(QMouseEvent *event) override;
+    void mouseDoubleClickEvent(QMouseEvent *event) override;
+    void focusOutEvent(QFocusEvent *event) override;
 
 private slots:
     void updateLineNumberAreaWidth(int newBlockCount);
@@ -66,11 +73,14 @@ private:
     void setupEditor();
     void installHighlighter(const QString &filePath);
     bool writeToFile(const QString &filePath);
+    void matchBrackets(QList<QTextEdit::ExtraSelection> &selections);
 
     Settings          *m_settings        = nullptr;
     LineNumberArea    *m_lineNumberArea   = nullptr;
     SyntaxHighlighter *m_highlighter      = nullptr;
     ColorIndicator    *m_colorIndicator   = nullptr;
     SignatureHelper   *m_signatureHelper  = nullptr;
+    FunctionIndex     *m_functionIndex    = nullptr;
+    VariableCompleter *m_varCompleter     = nullptr;
     QString            m_filePath;
 };

barecode/src/editor/DeadCodeAnalyzer.cpp

@@ -0,0 +1,181 @@
+#include "DeadCodeAnalyzer.h"
+
+#include <QDir>
+#include <QDirIterator>
+#include <QFile>
+#include <QTextStream>
+#include <QRegularExpression>
+#include <QSet>
+#include <QFileInfo>
+
+DeadCodeAnalyzer::DeadCodeAnalyzer(QObject *parent)
+    : QObject(parent)
+{
+    m_scanner = new FunctionScanner(this);
+}
+
+QList<DeadCodeAnalyzer::DeadFunction> DeadCodeAnalyzer::analyze(
+    const QString     &projectRoot,
+    const QStringList &extensions,
+    const QStringList &excludeDirs) const
+{
+    // -----------------------------------------------------------------------
+    // Schritt 1: Alle Dateien sammeln (mit Exclude-Filter)
+    // -----------------------------------------------------------------------
+    QStringList allFiles;
+    QDirIterator it(projectRoot, extensions, QDir::Files,
+                    QDirIterator::Subdirectories);
+
+    while (it.hasNext())
+    {
+        const QString path = it.next();
+
+        // Exclude-Verzeichnisse prüfen
+        bool excluded = false;
+        if (!excludeDirs.isEmpty())
+        {
+            const QStringList parts = path.split('/');
+            for (const QString &excl : excludeDirs)
+            {
+                if (parts.contains(excl.trimmed(), Qt::CaseInsensitive))
+                {
+                    excluded = true;
+                    break;
+                }
+            }
+        }
+
+        if (!excluded)
+        {
+            allFiles.append(path);
+        }
+    }
+
+    const int totalFiles = allFiles.size();
+
+    // -----------------------------------------------------------------------
+    // Schritt 2: Alle Funktionsdefinitionen aus nicht-excluded Dateien
+    // -----------------------------------------------------------------------
+    QHash<QString, FunctionScanner::FunctionInfo> definitions;
+
+    for (const QString &path : allFiles)
+    {
+        const QList<FunctionScanner::FunctionInfo> funcs = m_scanner->scanFile(path);
+        for (const FunctionScanner::FunctionInfo &func : funcs)
+        {
+            if (func.name.startsWith("__"))
+            {
+                continue;
+            }
+            const QString key = func.name.toLower();
+            if (!definitions.contains(key))
+            {
+                definitions.insert(key, func);
+            }
+        }
+    }
+
+    if (definitions.isEmpty())
+    {
+        return {};
+    }
+
+    // -----------------------------------------------------------------------
+    // Schritt 3: Alle Dateien EINMAL lesen, alle Aufrufe sammeln
+    // -----------------------------------------------------------------------
+    QSet<QString> calledFunctions;
+
+    static const QRegularExpression identifierRegex(
+        R"((?:->|::|\b)([a-zA-Z_\x80-\xff][a-zA-Z0-9_\x80-\xff]*)\s*\()"
+        R"(|['"]([a-zA-Z_\x80-\xff][a-zA-Z0-9_\x80-\xff]*)['"])"
+    );
+
+    static const QRegularExpression defLineRegex(
+        R"(\bfunction\s+([a-zA-Z_\x80-\xff][a-zA-Z0-9_\x80-\xff]*))"
+    );
+
+    int filesScanned = 0;
+
+    for (const QString &filePath : allFiles)
+    {
+        ++filesScanned;
+
+        // Fortschritt signalisieren
+        emit progressUpdate(filesScanned, totalFiles,
+                            QFileInfo(filePath).fileName());
+
+        QFile file(filePath);
+        if (!file.open(QIODevice::ReadOnly | QIODevice::Text))
+        {
+            continue;
+        }
+
+        QTextStream stream(&file);
+        stream.setEncoding(QStringConverter::Utf8);
+
+        while (!stream.atEnd())
+        {
+            const QString line    = stream.readLine();
+            const QString trimmed = line.trimmed();
+
+            if (trimmed.startsWith("//") ||
+                trimmed.startsWith("*")  ||
+                trimmed.startsWith("#")  ||
+                trimmed.startsWith("/*"))
+            {
+                continue;
+            }
+
+            // Definitionen auf dieser Zeile nicht als Aufruf werten
+            QSet<QString> definedOnThisLine;
+            {
+                QRegularExpressionMatchIterator dit = defLineRegex.globalMatch(line);
+                while (dit.hasNext())
+                {
+                    definedOnThisLine.insert(dit.next().captured(1).toLower());
+                }
+            }
+
+            QRegularExpressionMatchIterator mit = identifierRegex.globalMatch(line);
+            while (mit.hasNext())
+            {
+                const QRegularExpressionMatch match = mit.next();
+                const QString name = match.captured(1).isEmpty()
+                                     ? match.captured(2).toLower()
+                                     : match.captured(1).toLower();
+
+                if (name.isEmpty() || definedOnThisLine.contains(name))
+                {
+                    continue;
+                }
+
+                if (definitions.contains(name))
+                {
+                    calledFunctions.insert(name);
+                }
+            }
+        }
+    }
+
+    // -----------------------------------------------------------------------
+    // Schritt 4: Nicht aufgerufene Funktionen zurückgeben
+    // -----------------------------------------------------------------------
+    QList<DeadFunction> dead;
+
+    for (auto it2 = definitions.begin(); it2 != definitions.end(); ++it2)
+    {
+        if (!calledFunctions.contains(it2.key()))
+        {
+            const FunctionScanner::FunctionInfo &func = it2.value();
+            DeadFunction d;
+            d.info   = func;
+            d.reason = func.className.isEmpty()
+                ? QObject::tr("Globale Funktion — kein Aufruf gefunden")
+                : QObject::tr("Methode von %1 — kein Aufruf gefunden")
+                      .arg(func.className);
+            dead.append(d);
+        }
+    }
+
+    return dead;
+}

barecode/src/editor/DeadCodeAnalyzer.h

@@ -0,0 +1,39 @@
+#pragma once
+
+#include <QObject>
+#include <QString>
+#include <QStringList>
+#include <QList>
+
+#include "FunctionScanner.h"
+
+// ---------------------------------------------------------------------------
+// DeadCodeAnalyzer – Findet Funktionen die definiert aber nie aufgerufen werden.
+// ---------------------------------------------------------------------------
+class DeadCodeAnalyzer : public QObject
+{
+    Q_OBJECT
+
+public:
+    struct DeadFunction
+    {
+        FunctionScanner::FunctionInfo info;
+        QString                       reason;
+    };
+
+    explicit DeadCodeAnalyzer(QObject *parent = nullptr);
+
+    // excludeDirs: Verzeichnisnamen die komplett übersprungen werden
+    // z.B. {"vendor", "lib", "node_modules"}
+    QList<DeadFunction> analyze(const QString     &projectRoot,
+                                const QStringList &extensions  = {"*.php"},
+                                const QStringList &excludeDirs = {}) const;
+
+signals:
+    // Fortschritt während der Analyse (läuft im Thread)
+    void progressUpdate(int filesScanned, int filesTotal,
+                        const QString &currentFile) const;
+
+private:
+    FunctionScanner *m_scanner = nullptr;
+};

barecode/src/editor/DeadCodeDialog.cpp

@@ -0,0 +1,461 @@
+#include "DeadCodeDialog.h"
+
+#include <QtConcurrent/QtConcurrent>
+#include <QFileInfo>
+#include <QDir>
+#include <QFont>
+#include <QSettings>
+#include <QCloseEvent>
+#include <QFileDialog>
+#include <QTextStream>
+#include <QMessageBox>
+#include <QHeaderView>
+#include <QDateTime>
+#include <QMetaObject>
+
+DeadCodeDialog::DeadCodeDialog(QWidget *parent)
+    : QDialog(parent, Qt::Window)
+{
+    setWindowTitle(tr("Tote Funktionen – BareCode"));
+    setMinimumSize(650, 500);
+
+    QSettings s(QSettings::IniFormat, QSettings::UserScope, "BareCode", "BareCode");
+    if (s.contains("deadcode/geometry"))
+    {
+        restoreGeometry(s.value("deadcode/geometry").toByteArray());
+    }
+    else
+    {
+        resize(780, 620);
+    }
+
+    m_analyzer = new DeadCodeAnalyzer(this);
+    m_watcher  = new QFutureWatcher<QList<DeadCodeAnalyzer::DeadFunction>>(this);
+
+    connect(m_watcher, &QFutureWatcher<QList<DeadCodeAnalyzer::DeadFunction>>::finished,
+            this, &DeadCodeDialog::onAnalysisFinished);
+
+    // Fortschritts-Signal aus dem Analyzer-Thread sicher in den UI-Thread leiten
+    connect(m_analyzer, &DeadCodeAnalyzer::progressUpdate,
+            this, &DeadCodeDialog::onProgressUpdate,
+            Qt::QueuedConnection);
+
+    setupUi();
+}
+
+// ---------------------------------------------------------------------------
+// UI
+// ---------------------------------------------------------------------------
+void DeadCodeDialog::setupUi()
+{
+    QVBoxLayout *root = new QVBoxLayout(this);
+    root->setSpacing(8);
+    root->setContentsMargins(12, 12, 12, 12);
+
+    // ---- Warnbox ----
+    QFrame *warningBox = new QFrame(this);
+    warningBox->setStyleSheet(
+        "QFrame {"
+        "  background: #3a2a00;"
+        "  border: 1px solid #7a5a00;"
+        "  border-radius: 4px;"
+        "}"
+    );
+    QHBoxLayout *warnLayout = new QHBoxLayout(warningBox);
+    warnLayout->setContentsMargins(8, 6, 8, 6);
+
+    QLabel *warnIcon = new QLabel(warningBox);
+    warnIcon->setFixedSize(20, 20);
+    warnIcon->setStyleSheet(
+        "background: #ffcc00;"
+        "color: #1a1a00;"
+        "font-weight: bold;"
+        "font-size: 13px;"
+        "border-radius: 10px;"
+    );
+    warnIcon->setText("!");
+    warnIcon->setAlignment(Qt::AlignCenter);
+    warnLayout->addWidget(warnIcon);
+
+    QLabel *warnText = new QLabel(
+        tr("Kandidatenliste — kein Aufruf per Regex gefunden. "
+           "Dynamische Aufrufe (call_user_func, Strings, Hooks) werden nicht erkannt. "
+           "Bitte vor dem Löschen manuell prüfen."),
+        warningBox
+    );
+    warnText->setWordWrap(true);
+    warnText->setStyleSheet("color: #ffcc88;");
+    warnLayout->addWidget(warnText, 1);
+    root->addWidget(warningBox);
+
+    // ---- Exclude-Verzeichnisse ----
+    QHBoxLayout *excludeRow = new QHBoxLayout();
+    excludeRow->addWidget(new QLabel(tr("Ausschließen:"), this));
+
+    m_excludeEdit = new QLineEdit(this);
+    m_excludeEdit->setPlaceholderText(tr("vendor lib node_modules  (leerzeichen-getrennt)"));
+    m_excludeEdit->setToolTip(tr(
+        "Verzeichnisnamen die bei der Analyse übersprungen werden.\n"
+        "Leerzeichen-getrennt, z.B.: vendor lib node_modules cache"
+    ));
+
+    // Letzte Einstellung wiederherstellen
+    QSettings s(QSettings::IniFormat, QSettings::UserScope, "BareCode", "BareCode");
+    m_excludeEdit->setText(s.value("deadcode/excludeDirs", "vendor lib node_modules").toString());
+
+    excludeRow->addWidget(m_excludeEdit, 1);
+
+    // Verzeichnis-Auswahl Button
+    QPushButton *btnBrowse = new QPushButton(tr("+ Verzeichnis"), this);
+    btnBrowse->setToolTip(tr("Verzeichnis aus dem Projekt auswählen und zur Ausschlussliste hinzufügen"));
+    connect(btnBrowse, &QPushButton::clicked, this, [this]()
+    {
+        const QString startPath = m_projectRoot.isEmpty()
+                                  ? QDir::homePath()
+                                  : m_projectRoot;
+
+        const QString dir = QFileDialog::getExistingDirectory(
+            this,
+            tr("Verzeichnis ausschließen"),
+            startPath,
+            QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks
+        );
+
+        if (dir.isEmpty())
+        {
+            return;
+        }
+
+        // Nur den letzten Verzeichnisnamen verwenden, nicht den vollen Pfad
+        // So funktioniert der Exclude auch für gleichnamige Unterverzeichnisse
+        const QString dirName = QFileInfo(dir).fileName();
+
+        // Prüfen ob bereits in der Liste
+        const QStringList current = m_excludeEdit->text()
+                                        .simplified()
+                                        .split(' ', Qt::SkipEmptyParts);
+        if (current.contains(dirName, Qt::CaseInsensitive))
+        {
+            return;
+        }
+
+        // Anhängen
+        QString newText = m_excludeEdit->text().trimmed();
+        if (!newText.isEmpty())
+        {
+            newText += ' ';
+        }
+        newText += dirName;
+        m_excludeEdit->setText(newText);
+    });
+    excludeRow->addWidget(btnBrowse);
+
+    // Löschen-Button — ganzes Feld leeren
+    QPushButton *btnClear = new QPushButton(tr("✕"), this);
+    btnClear->setFixedWidth(28);
+    btnClear->setFlat(true);
+    btnClear->setToolTip(tr("Ausschlussliste leeren"));
+    connect(btnClear, &QPushButton::clicked, this, [this]()
+    {
+        m_excludeEdit->clear();
+    });
+    excludeRow->addWidget(btnClear);
+
+    root->addLayout(excludeRow);
+
+    // ---- Steuerleiste ----
+    QHBoxLayout *ctrlRow = new QHBoxLayout();
+
+    m_btnAnalyze = new QPushButton(tr("Analyse starten"), this);
+    ctrlRow->addWidget(m_btnAnalyze);
+
+    m_btnExport = new QPushButton(tr("Als TXT exportieren"), this);
+    m_btnExport->setEnabled(false);
+    ctrlRow->addWidget(m_btnExport);
+
+    ctrlRow->addStretch();
+
+    m_statusLabel = new QLabel(this);
+    m_statusLabel->setStyleSheet("color: palette(mid);");
+    ctrlRow->addWidget(m_statusLabel);
+
+    root->addLayout(ctrlRow);
+
+    // ---- Fortschrittsbereich ----
+    m_progress = new QProgressBar(this);
+    m_progress->setRange(0, 100);
+    m_progress->setTextVisible(true);
+    m_progress->setFormat("%v / %m Dateien");
+    m_progress->hide();
+    root->addWidget(m_progress);
+
+    m_progressLabel = new QLabel(this);
+    m_progressLabel->setStyleSheet("color: palette(mid); font-size: 11px;");
+    m_progressLabel->hide();
+    root->addWidget(m_progressLabel);
+
+    // ---- Ergebnistabelle ----
+    m_results = new QTreeWidget(this);
+    m_results->setColumnCount(4);
+    m_results->setHeaderLabels({
+        tr("Funktion"),
+        tr("Klasse"),
+        tr("Datei"),
+        tr("Zeile")
+    });
+    m_results->setRootIsDecorated(false);
+    m_results->setAlternatingRowColors(true);
+    m_results->setSortingEnabled(true);
+    m_results->sortByColumn(0, Qt::AscendingOrder);
+    m_results->setSelectionMode(QAbstractItemView::SingleSelection);
+
+    m_results->header()->setSectionResizeMode(0, QHeaderView::Interactive);
+    m_results->header()->setSectionResizeMode(1, QHeaderView::Interactive);
+    m_results->header()->setSectionResizeMode(2, QHeaderView::Stretch);
+    m_results->header()->setSectionResizeMode(3, QHeaderView::Fixed);
+    m_results->header()->resizeSection(0, 200);
+    m_results->header()->resizeSection(1, 120);
+    m_results->header()->resizeSection(3, 60);
+
+    QFont mono("Monospace");
+    mono.setStyleHint(QFont::Monospace);
+    m_results->setFont(mono);
+
+    root->addWidget(m_results, 1);
+
+    // ---- Verbindungen ----
+    connect(m_btnAnalyze, &QPushButton::clicked, this, &DeadCodeDialog::onAnalyze);
+    connect(m_btnExport,  &QPushButton::clicked, this, &DeadCodeDialog::onExportClicked);
+    connect(m_results, &QTreeWidget::itemActivated,
+            this, &DeadCodeDialog::onItemActivated);
+}
+
+// ---------------------------------------------------------------------------
+// Öffentliche Schnittstelle
+// ---------------------------------------------------------------------------
+void DeadCodeDialog::setProjectRoot(const QString &path)
+{
+    // Alte Exclude-Liste für das vorherige Projekt speichern
+    if (!m_projectRoot.isEmpty())
+    {
+        QSettings s(QSettings::IniFormat, QSettings::UserScope, "BareCode", "BareCode");
+        const QString oldKey = "deadcode/exclude/" +
+                               QString(m_projectRoot).replace('/', '_').replace('\\', '_');
+        s.setValue(oldKey, m_excludeEdit->text());
+    }
+
+    m_projectRoot = path;
+    m_results->clear();
+    m_statusLabel->setText(QString());
+    m_btnExport->setEnabled(false);
+
+    // Exclude-Liste für das neue Projekt laden
+    if (!path.isEmpty())
+    {
+        QSettings s(QSettings::IniFormat, QSettings::UserScope, "BareCode", "BareCode");
+        const QString key = "deadcode/exclude/" +
+                            QString(path).replace('/', '_').replace('\\', '_');
+
+        // Projektspezifisch vorhanden? Sonst globalen Fallback nehmen
+        const QString saved = s.value(key,
+            s.value("deadcode/excludeDirs", "vendor lib node_modules").toString()
+        ).toString();
+
+        m_excludeEdit->setText(saved);
+    }
+}
+
+// ---------------------------------------------------------------------------
+// Analyse starten
+// ---------------------------------------------------------------------------
+void DeadCodeDialog::onAnalyze()
+{
+    if (m_projectRoot.isEmpty())
+    {
+        QMessageBox::information(this, tr("Analyse"),
+            tr("Bitte zuerst ein Projekt öffnen."));
+        return;
+    }
+
+    if (m_watcher->isRunning())
+    {
+        m_watcher->cancel();
+        m_watcher->waitForFinished();
+    }
+
+    // Exclude-Liste projektspezifisch speichern
+    QSettings s(QSettings::IniFormat, QSettings::UserScope, "BareCode", "BareCode");
+    const QString key = "deadcode/exclude/" +
+                        QString(m_projectRoot).replace('/', '_').replace('\\', '_');
+    s.setValue(key, m_excludeEdit->text());
+    s.setValue("deadcode/excludeDirs", m_excludeEdit->text()); // globaler Fallback
+
+    const QStringList excludeDirs = m_excludeEdit->text()
+                                        .simplified()
+                                        .split(' ', Qt::SkipEmptyParts);
+
+    m_results->clear();
+    m_btnAnalyze->setEnabled(false);
+    m_btnExport->setEnabled(false);
+    m_progress->setValue(0);
+    m_progress->setMaximum(0); // Unbestimmter Modus bis wir die Dateizahl kennen
+    m_progress->show();
+    m_progressLabel->setText(tr("Dateien werden gezählt…"));
+    m_progressLabel->show();
+    m_statusLabel->setText(tr("Analysiere…"));
+
+    const QString     root    = m_projectRoot;
+    DeadCodeAnalyzer *analyzer = m_analyzer;
+
+    QFuture<QList<DeadCodeAnalyzer::DeadFunction>> future =
+        QtConcurrent::run([analyzer, root, excludeDirs]()
+        {
+            return analyzer->analyze(root, {"*.php"}, excludeDirs);
+        });
+
+    m_watcher->setFuture(future);
+}
+
+// ---------------------------------------------------------------------------
+// Fortschritt aktualisieren (QueuedConnection — Thread-sicher)
+// ---------------------------------------------------------------------------
+void DeadCodeDialog::onProgressUpdate(int filesScanned, int filesTotal,
+                                       const QString &currentFile)
+{
+    if (m_progress->maximum() != filesTotal)
+    {
+        m_progress->setMaximum(filesTotal);
+    }
+    m_progress->setValue(filesScanned);
+    m_progressLabel->setText(tr("(%1 / %2)  %3")
+                                 .arg(filesScanned)
+                                 .arg(filesTotal)
+                                 .arg(currentFile));
+}
+
+// ---------------------------------------------------------------------------
+// Analyse abgeschlossen
+// ---------------------------------------------------------------------------
+void DeadCodeDialog::onAnalysisFinished()
+{
+    m_progress->hide();
+    m_progressLabel->hide();
+    m_btnAnalyze->setEnabled(true);
+
+    if (m_watcher->isCanceled())
+    {
+        return;
+    }
+
+    const QList<DeadCodeAnalyzer::DeadFunction> dead = m_watcher->result();
+
+    m_results->setSortingEnabled(false);
+
+    for (const DeadCodeAnalyzer::DeadFunction &d : dead)
+    {
+        QTreeWidgetItem *item = new QTreeWidgetItem(m_results);
+        item->setText(0, d.info.signature);
+        item->setText(1, d.info.className.isEmpty() ? tr("(global)") : d.info.className);
+        item->setText(2, QFileInfo(d.info.filePath).fileName());
+        item->setText(3, QString::number(d.info.line));
+        item->setToolTip(0, d.reason);
+        item->setToolTip(2, d.info.filePath);
+        item->setData(0, Qt::UserRole,     d.info.filePath);
+        item->setData(0, Qt::UserRole + 1, d.info.line);
+
+        if (d.info.className.isEmpty())
+        {
+            item->setForeground(1, QColor("#888888"));
+        }
+    }
+
+    m_results->setSortingEnabled(true);
+    m_results->sortByColumn(0, Qt::AscendingOrder);
+
+    if (dead.isEmpty())
+    {
+        m_statusLabel->setText(tr("✓ Keine ungenutzten Funktionen gefunden."));
+        m_statusLabel->setStyleSheet("color: #44bb44;");
+    }
+    else
+    {
+        m_statusLabel->setText(tr("%1 Kandidaten gefunden").arg(dead.size()));
+        m_statusLabel->setStyleSheet("color: palette(mid);");
+        m_btnExport->setEnabled(true);
+    }
+}
+
+// ---------------------------------------------------------------------------
+// Klick auf Treffer
+// ---------------------------------------------------------------------------
+void DeadCodeDialog::onItemActivated(QTreeWidgetItem *item, int /*column*/)
+{
+    const QString path = item->data(0, Qt::UserRole).toString();
+    const int     line = item->data(0, Qt::UserRole + 1).toInt();
+    if (!path.isEmpty() && line > 0)
+    {
+        emit fileLineRequested(path, line);
+    }
+}
+
+// ---------------------------------------------------------------------------
+// Export
+// ---------------------------------------------------------------------------
+void DeadCodeDialog::onExportClicked()
+{
+    const QString path = QFileDialog::getSaveFileName(
+        this,
+        tr("Ergebnis exportieren"),
+        QString("barecode_deadcode_%1.txt")
+            .arg(QDateTime::currentDateTime().toString("yyyyMMdd_HHmm")),
+        tr("Textdateien (*.txt)")
+    );
+    if (path.isEmpty()) { return; }
+
+    QFile file(path);
+    if (!file.open(QIODevice::WriteOnly | QIODevice::Text))
+    {
+        QMessageBox::warning(this, tr("Export"),
+            tr("Datei konnte nicht geschrieben werden:\n%1").arg(path));
+        return;
+    }
+
+    QTextStream out(&file);
+    out.setEncoding(QStringConverter::Utf8);
+
+    out << "BareCode – Analyse ungenutzter Funktionen\n";
+    out << "Projekt:       " << m_projectRoot << "\n";
+    out << "Ausgeschlossen: " << m_excludeEdit->text() << "\n";
+    out << "Datum:         " << QDateTime::currentDateTime().toString("dd.MM.yyyy HH:mm") << "\n";
+    out << QString("─").repeated(70) << "\n\n";
+
+    for (int i = 0; i < m_results->topLevelItemCount(); ++i)
+    {
+        QTreeWidgetItem *item = m_results->topLevelItem(i);
+        out << item->text(0) << "\n";
+        out << "  Klasse:  " << item->text(1) << "\n";
+        out << "  Datei:   " << item->toolTip(2) << "\n";
+        out << "  Zeile:   " << item->text(3) << "\n\n";
+    }
+
+    out << QString("─").repeated(70) << "\n";
+    out << m_results->topLevelItemCount() << " Kandidaten\n";
+    out << "Hinweis: Dynamische Aufrufe werden nicht erkannt.\n";
+
+    QMessageBox::information(this, tr("Export"),
+        tr("Exportiert nach:\n%1").arg(path));
+}
+
+// ---------------------------------------------------------------------------
+// Fenstergeometrie speichern
+// ---------------------------------------------------------------------------
+void DeadCodeDialog::closeEvent(QCloseEvent *event)
+{
+    if (m_watcher->isRunning())
+    {
+        m_watcher->cancel();
+    }
+    QSettings s(QSettings::IniFormat, QSettings::UserScope, "BareCode", "BareCode");
+    s.setValue("deadcode/geometry", saveGeometry());
+    event->accept();
+}

barecode/src/editor/DeadCodeDialog.h

@@ -0,0 +1,62 @@
+#pragma once
+
+#include <QDialog>
+#include <QTreeWidget>
+#include <QTreeWidgetItem>
+#include <QLabel>
+#include <QPushButton>
+#include <QProgressBar>
+#include <QLineEdit>
+#include <QVBoxLayout>
+#include <QHBoxLayout>
+#include <QFutureWatcher>
+#include <QString>
+
+#include "DeadCodeAnalyzer.h"
+
+class DeadCodeDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit DeadCodeDialog(QWidget *parent = nullptr);
+
+    void setProjectRoot(const QString &path);
+
+signals:
+    void fileLineRequested(const QString &filePath, int line);
+
+private slots:
+    void onAnalyze();
+    void onAnalysisFinished();
+    void onProgressUpdate(int filesScanned, int filesTotal,
+                          const QString &currentFile);
+    void onItemActivated(QTreeWidgetItem *item, int column);
+    void onExportClicked();
+
+protected:
+    void closeEvent(QCloseEvent *event) override;
+
+private:
+    void setupUi();
+
+    QString        m_projectRoot;
+
+    // Einstellungen
+    QLineEdit     *m_excludeEdit   = nullptr;
+
+    // Steuerung
+    QPushButton   *m_btnAnalyze    = nullptr;
+    QPushButton   *m_btnExport     = nullptr;
+
+    // Fortschritt
+    QProgressBar  *m_progress      = nullptr;
+    QLabel        *m_progressLabel = nullptr;
+
+    // Status + Ergebnisse
+    QLabel        *m_statusLabel   = nullptr;
+    QTreeWidget   *m_results       = nullptr;
+
+    DeadCodeAnalyzer *m_analyzer   = nullptr;
+    QFutureWatcher<QList<DeadCodeAnalyzer::DeadFunction>> *m_watcher = nullptr;
+};

barecode/src/editor/EditorPanel.cpp

@@ -3,6 +3,9 @@
 #include "CodeEditor.h"
 #include "SearchPanel.h"
 #include "FileSearchPanel.h"
+#include "FunctionListDialog.h"
+#include "DeadCodeDialog.h"
+#include "FunctionIndex.h"
 
 #include <QFileInfo>
 #include <QFile>
@@ -32,6 +35,9 @@ void EditorPanel::setupUi()
 
     m_searchPanel = new SearchPanel(this);
     m_fileSearch  = new FileSearchPanel(this);
+    m_funcDialog  = new FunctionListDialog(window());
+    m_deadCode    = new DeadCodeDialog(window());
+    m_funcIndex   = new FunctionIndex(this);
 
     m_layout->addWidget(m_tabWidget, 1);
     m_layout->addWidget(m_searchPanel, 0);
@@ -45,6 +51,12 @@ void EditorPanel::setupUi()
 
     connect(m_fileSearch, &FileSearchPanel::fileLineRequested,
             this, &EditorPanel::goToLine);
+
+    connect(m_funcDialog, &FunctionListDialog::fileLineRequested,
+            this, &EditorPanel::goToLine);
+
+    connect(m_deadCode, &DeadCodeDialog::fileLineRequested,
+            this, &EditorPanel::goToLine);
 }
 
 // ---------------------------------------------------------------------------
@@ -79,6 +91,13 @@ void EditorPanel::openFile(const QString &filePath)
     m_tabWidget->setTabToolTip(index, filePath);
     m_openTabs.insert(filePath, tab);
 
+    // FunctionIndex dem Editor mitgeben für Doppelklick-Navigation
+    tab->editor()->setFunctionIndex(m_funcIndex);
+
+    // Doppelklick auf Funktion → zur Definition springen
+    connect(tab->editor(), &CodeEditor::navigateToRequested,
+            this, &EditorPanel::goToLine);
+
     // Änderungsindikator im Tab-Titel (● = ungespeichert)
     connect(tab->editor()->document(), &QTextDocument::modificationChanged,
             this, [this, tab](bool modified)
@@ -102,6 +121,13 @@ void EditorPanel::openFile(const QString &filePath)
             m_tabWidget->setTabToolTip(idx, savedPath);
         }
         emit currentFileSaved(savedPath);
+
+        // Index und Funktionsliste aktualisieren
+        m_funcIndex->refresh();
+        if (m_funcDialog->isVisible())
+        {
+            m_funcDialog->refresh();
+        }
     });
 }
 
@@ -145,9 +171,26 @@ void EditorPanel::showFileSearchPanel()
     m_fileSearch->activate();
 }
 
+void EditorPanel::showFunctionList()
+{
+    m_funcDialog->show();
+    m_funcDialog->raise();
+    m_funcDialog->activateWindow();
+}
+
+void EditorPanel::showDeadCode()
+{
+    m_deadCode->show();
+    m_deadCode->raise();
+    m_deadCode->activateWindow();
+}
+
 void EditorPanel::setSearchRoot(const QString &path)
 {
     m_fileSearch->setSearchRoot(path);
+    m_funcDialog->setProjectRoot(path);
+    m_deadCode->setProjectRoot(path);
+    m_funcIndex->setProjectRoot(path);
 }
 
 void EditorPanel::goToLine(const QString &filePath, int line)

barecode/src/editor/EditorPanel.h

@@ -10,6 +10,9 @@ class EditorTab;
 class Settings;
 class SearchPanel;
 class FileSearchPanel;
+class FunctionListDialog;
+class DeadCodeDialog;
+class FunctionIndex;
 
 // ---------------------------------------------------------------------------
 // EditorPanel – Rechtes Panel: Tab-Leiste + Editoren + Such/Ersetzen-Panel.
@@ -29,6 +32,8 @@ public slots:
     void setSearchRoot(const QString &path);
     void showSearchPanel();
     void showFileSearchPanel();
+    void showFunctionList();
+    void showDeadCode();
     void goToLine(const QString &filePath, int line);
 
     // Session
@@ -55,6 +60,9 @@ private:
     QTabWidget         *m_tabWidget   = nullptr;
     SearchPanel        *m_searchPanel = nullptr;
     FileSearchPanel    *m_fileSearch  = nullptr;
+    FunctionListDialog *m_funcDialog  = nullptr;
+    DeadCodeDialog     *m_deadCode    = nullptr;
+    FunctionIndex      *m_funcIndex   = nullptr;
 
     QHash<QString, EditorTab *> m_openTabs;
 };

barecode/src/editor/FunctionIndex.cpp

@@ -0,0 +1,83 @@
+#include "FunctionIndex.h"
+
+#include <QtConcurrent/QtConcurrent>
+
+FunctionIndex::FunctionIndex(QObject *parent)
+    : QObject(parent)
+{
+    m_scanner = new FunctionScanner(this);
+    m_watcher = new QFutureWatcher<QList<FunctionScanner::FunctionInfo>>(this);
+
+    connect(m_watcher, &QFutureWatcher<QList<FunctionScanner::FunctionInfo>>::finished,
+            this, &FunctionIndex::onScanFinished);
+}
+
+void FunctionIndex::setProjectRoot(const QString &path)
+{
+    m_projectRoot = path;
+    m_ready       = false;
+    m_index.clear();
+
+    if (!path.isEmpty())
+    {
+        refresh();
+    }
+}
+
+void FunctionIndex::refresh()
+{
+    if (m_projectRoot.isEmpty())
+    {
+        return;
+    }
+
+    if (m_watcher->isRunning())
+    {
+        m_watcher->cancel();
+        m_watcher->waitForFinished();
+    }
+
+    FunctionScanner *scanner = m_scanner;
+    const QString    root    = m_projectRoot;
+
+    m_watcher->setFuture(
+        QtConcurrent::run([scanner, root]()
+        {
+            return scanner->scanDirectory(root);
+        })
+    );
+}
+
+void FunctionIndex::onScanFinished()
+{
+    if (m_watcher->isCanceled())
+    {
+        return;
+    }
+
+    m_index.clear();
+    const QList<FunctionScanner::FunctionInfo> all = m_watcher->result();
+
+    for (const FunctionScanner::FunctionInfo &func : all)
+    {
+        const QString key = func.name.toLower();
+        // Ersten Eintrag bevorzugen (globale Funktionen vor Methoden)
+        if (!m_index.contains(key) || func.className.isEmpty())
+        {
+            m_index.insert(key, func);
+        }
+    }
+
+    m_ready = true;
+    emit indexReady();
+}
+
+FunctionScanner::FunctionInfo FunctionIndex::lookup(const QString &name) const
+{
+    return m_index.value(name.toLower(), FunctionScanner::FunctionInfo{});
+}
+
+bool FunctionIndex::isReady() const
+{
+    return m_ready;
+}

barecode/src/editor/FunctionIndex.h

@@ -0,0 +1,47 @@
+#pragma once
+
+#include <QObject>
+#include <QHash>
+#include <QString>
+#include <QStringList>
+#include <QFutureWatcher>
+
+#include "FunctionScanner.h"
+
+// ---------------------------------------------------------------------------
+// FunctionIndex – Singleton-artiger Index aller Projektfunktionen.
+// Wird von CodeEditor (Doppelklick-Navigation) und SignatureHelper genutzt.
+// Aktualisiert sich asynchron wenn setProjectRoot() aufgerufen wird.
+// ---------------------------------------------------------------------------
+class FunctionIndex : public QObject
+{
+    Q_OBJECT
+
+public:
+    explicit FunctionIndex(QObject *parent = nullptr);
+
+    void setProjectRoot(const QString &path);
+    void refresh();
+
+    // Sucht eine Funktion nach Name (Groß-/Kleinschreibung ignoriert)
+    // Gibt ungültige FunctionInfo zurück wenn nicht gefunden (filePath ist leer)
+    FunctionScanner::FunctionInfo lookup(const QString &name) const;
+
+    bool isReady() const;
+
+signals:
+    void indexReady();
+
+private slots:
+    void onScanFinished();
+
+private:
+    QString          m_projectRoot;
+    FunctionScanner *m_scanner = nullptr;
+
+    QFutureWatcher<QList<FunctionScanner::FunctionInfo>> *m_watcher = nullptr;
+
+    // name.toLower() → FunctionInfo
+    QHash<QString, FunctionScanner::FunctionInfo> m_index;
+    bool m_ready = false;
+};

barecode/src/editor/FunctionListDialog.cpp

@@ -0,0 +1,52 @@
+#include "FunctionListDialog.h"
+#include "FunctionListPanel.h"
+
+#include <QVBoxLayout>
+#include <QSettings>
+#include <QCloseEvent>
+
+FunctionListDialog::FunctionListDialog(QWidget *parent)
+    : QDialog(parent, Qt::Window)
+{
+    setWindowTitle(tr("Projektfunktionen – BareCode"));
+    setMinimumSize(500, 400);
+
+    // Fenstergröße und -position wiederherstellen
+    QSettings s(QSettings::IniFormat, QSettings::UserScope, "BareCode", "BareCode");
+    if (s.contains("funclist/geometry"))
+    {
+        restoreGeometry(s.value("funclist/geometry").toByteArray());
+    }
+    else
+    {
+        resize(600, 700);
+    }
+
+    QVBoxLayout *layout = new QVBoxLayout(this);
+    layout->setContentsMargins(0, 0, 0, 0);
+    layout->setSpacing(0);
+
+    m_panel = new FunctionListPanel(this);
+    m_panel->show(); // Immer sichtbar — Panel ist jetzt der gesamte Dialog-Inhalt
+    layout->addWidget(m_panel);
+
+    connect(m_panel, &FunctionListPanel::fileLineRequested,
+            this, &FunctionListDialog::fileLineRequested);
+}
+
+void FunctionListDialog::setProjectRoot(const QString &path)
+{
+    m_panel->setProjectRoot(path);
+}
+
+void FunctionListDialog::refresh()
+{
+    m_panel->refresh();
+}
+
+void FunctionListDialog::closeEvent(QCloseEvent *event)
+{
+    QSettings s(QSettings::IniFormat, QSettings::UserScope, "BareCode", "BareCode");
+    s.setValue("funclist/geometry", saveGeometry());
+    event->accept();
+}

barecode/src/editor/FunctionListDialog.h

@@ -0,0 +1,30 @@
+#pragma once
+
+#include <QDialog>
+#include <QString>
+
+class FunctionListPanel;
+
+// ---------------------------------------------------------------------------
+// FunctionListDialog – Eigenständiges Fenster für die Projektfunktionen.
+// Bleibt offen während man im Editor arbeitet (non-modal).
+// ---------------------------------------------------------------------------
+class FunctionListDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit FunctionListDialog(QWidget *parent = nullptr);
+
+    void setProjectRoot(const QString &path);
+    void refresh();
+
+protected:
+    void closeEvent(QCloseEvent *event) override;
+
+signals:
+    void fileLineRequested(const QString &filePath, int line);
+
+private:
+    FunctionListPanel *m_panel = nullptr;
+};

barecode/src/editor/FunctionListPanel.cpp

@@ -0,0 +1,332 @@
+#include "FunctionListPanel.h"
+
+#include <QtConcurrent/QtConcurrent>
+#include <QFileInfo>
+#include <QFont>
+#include <QProgressBar>
+
+FunctionListPanel::FunctionListPanel(QWidget *parent)
+    : QWidget(parent)
+{
+    m_scanner = new FunctionScanner(this);
+    m_watcher = new QFutureWatcher<QList<FunctionScanner::FunctionInfo>>(this);
+
+    connect(m_watcher, &QFutureWatcher<QList<FunctionScanner::FunctionInfo>>::finished,
+            this, &FunctionListPanel::onScanFinished);
+
+    setupUi();
+}
+
+// ---------------------------------------------------------------------------
+// UI
+// ---------------------------------------------------------------------------
+void FunctionListPanel::setupUi()
+{
+    QVBoxLayout *root = new QVBoxLayout(this);
+    root->setContentsMargins(0, 0, 0, 0);
+    root->setSpacing(0);
+
+    // ---- Kopfzeile ----
+    QWidget *header = new QWidget(this);
+    header->setStyleSheet("background: palette(mid);");
+    QHBoxLayout *headerLayout = new QHBoxLayout(header);
+    headerLayout->setContentsMargins(6, 4, 6, 4);
+    headerLayout->setSpacing(4);
+
+    QLabel *title = new QLabel(tr("Projektfunktionen"), header);
+    QFont boldFont = title->font();
+    boldFont.setBold(true);
+    title->setFont(boldFont);
+    headerLayout->addWidget(title);
+    headerLayout->addStretch();
+
+    m_btnRefresh = new QPushButton(tr("↻"), header);
+    m_btnRefresh->setFixedSize(24, 24);
+    m_btnRefresh->setFlat(true);
+    m_btnRefresh->setToolTip(tr("Neu scannen"));
+    headerLayout->addWidget(m_btnRefresh);
+
+    root->addWidget(header);
+
+    // ---- Filter + Gruppierung ----
+    QHBoxLayout *toolRow = new QHBoxLayout();
+    toolRow->setContentsMargins(6, 4, 6, 4);
+    toolRow->setSpacing(4);
+
+    m_filterEdit = new QLineEdit(this);
+    m_filterEdit->setPlaceholderText(tr("Funktion suchen…"));
+    m_filterEdit->setClearButtonEnabled(true);
+    toolRow->addWidget(m_filterEdit, 1);
+
+    m_groupCombo = new QComboBox(this);
+    m_groupCombo->addItem(tr("Nach Datei"), "file");
+    m_groupCombo->addItem(tr("Nach Klasse"), "class");
+    m_groupCombo->addItem(tr("Alphabetisch"), "alpha");
+    m_groupCombo->setFixedWidth(120);
+    toolRow->addWidget(m_groupCombo);
+
+    root->addLayout(toolRow);
+
+    // ---- Status ----
+    m_statusLabel = new QLabel(this);
+    m_statusLabel->setContentsMargins(6, 0, 6, 2);
+    m_statusLabel->setStyleSheet("color: palette(mid); font-size: 11px;");
+    root->addWidget(m_statusLabel);
+
+    // ---- Ergebnisbaum ----
+    m_tree = new QTreeWidget(this);
+    m_tree->setHeaderHidden(true);
+    m_tree->setRootIsDecorated(true);
+    m_tree->setIndentation(14);
+    m_tree->setAlternatingRowColors(false);
+    m_tree->setAnimated(true);
+
+    // Monospace-Font für Parameter
+    QFont monoFont("Monospace", m_tree->font().pointSize());
+    monoFont.setStyleHint(QFont::Monospace);
+    m_tree->setFont(monoFont);
+
+    root->addWidget(m_tree, 1);
+
+    // ---- Verbindungen ----
+    connect(m_btnRefresh,  &QPushButton::clicked,
+            this, &FunctionListPanel::refresh);
+
+    connect(m_filterEdit,  &QLineEdit::textChanged,
+            this, &FunctionListPanel::onFilterChanged);
+
+    connect(m_groupCombo,  QOverload<int>::of(&QComboBox::currentIndexChanged),
+            this, &FunctionListPanel::onGroupingChanged);
+
+    connect(m_tree, &QTreeWidget::itemActivated,
+            this, &FunctionListPanel::onItemActivated);
+}
+
+// ---------------------------------------------------------------------------
+// Öffentliche Schnittstelle
+// ---------------------------------------------------------------------------
+void FunctionListPanel::setProjectRoot(const QString &path)
+{
+    m_projectRoot = path;
+    if (!path.isEmpty())
+    {
+        refresh();
+    }
+    else
+    {
+        m_tree->clear();
+        m_statusLabel->setText(QString());
+        m_lastResult.clear();
+    }
+}
+
+void FunctionListPanel::activate()
+{
+    m_filterEdit->setFocus();
+    m_filterEdit->selectAll();
+    if (m_lastResult.isEmpty() && !m_projectRoot.isEmpty())
+    {
+        refresh();
+    }
+}
+
+// ---------------------------------------------------------------------------
+// Scan starten
+// ---------------------------------------------------------------------------
+void FunctionListPanel::refresh()
+{
+    if (m_projectRoot.isEmpty())
+    {
+        m_statusLabel->setText(tr("Kein Projekt geöffnet."));
+        return;
+    }
+
+    if (m_watcher->isRunning())
+    {
+        m_watcher->cancel();
+        m_watcher->waitForFinished();
+    }
+
+    m_statusLabel->setText(tr("Scanne…"));
+    m_btnRefresh->setEnabled(false);
+
+    const QString root    = m_projectRoot;
+    FunctionScanner *scanner = m_scanner;
+
+    QFuture<QList<FunctionScanner::FunctionInfo>> future =
+        QtConcurrent::run([scanner, root]()
+        {
+            return scanner->scanDirectory(root);
+        });
+
+    m_watcher->setFuture(future);
+}
+
+// ---------------------------------------------------------------------------
+// Scan abgeschlossen
+// ---------------------------------------------------------------------------
+void FunctionListPanel::onScanFinished()
+{
+    m_btnRefresh->setEnabled(true);
+
+    if (m_watcher->isCanceled())
+    {
+        return;
+    }
+
+    m_lastResult = m_watcher->result();
+    populateTree(m_lastResult);
+}
+
+// ---------------------------------------------------------------------------
+// Baum befüllen
+// ---------------------------------------------------------------------------
+void FunctionListPanel::populateTree(const QList<FunctionScanner::FunctionInfo> &functions)
+{
+    m_tree->clear();
+
+    const QString groupBy = m_groupCombo->currentData().toString();
+    const QString filter  = m_filterEdit->text().trimmed().toLower();
+
+    // Funktionen filtern
+    QList<FunctionScanner::FunctionInfo> filtered;
+    for (const auto &f : functions)
+    {
+        if (filter.isEmpty() ||
+            f.name.toLower().contains(filter) ||
+            f.parameters.toLower().contains(filter) ||
+            f.className.toLower().contains(filter))
+        {
+            filtered.append(f);
+        }
+    }
+
+    if (groupBy == "alpha")
+    {
+        // Alphabetisch — keine Gruppen
+        std::sort(filtered.begin(), filtered.end(),
+            [](const FunctionScanner::FunctionInfo &a,
+               const FunctionScanner::FunctionInfo &b)
+            {
+                return a.name.toLower() < b.name.toLower();
+            });
+
+        for (const auto &f : filtered)
+        {
+            QTreeWidgetItem *item = new QTreeWidgetItem(m_tree);
+            formatFunctionItem(item, f);
+        }
+    }
+    else
+    {
+        // Gruppiert nach Datei oder Klasse
+        QMap<QString, QList<FunctionScanner::FunctionInfo>> groups;
+
+        for (const auto &f : filtered)
+        {
+            QString key;
+            if (groupBy == "class")
+            {
+                key = f.className.isEmpty() ? tr("(global)") : f.className;
+            }
+            else
+            {
+                key = QFileInfo(f.filePath).fileName();
+            }
+            groups[key].append(f);
+        }
+
+        for (auto it = groups.begin(); it != groups.end(); ++it)
+        {
+            QTreeWidgetItem *groupItem = new QTreeWidgetItem(m_tree);
+            groupItem->setText(0, QString("%1  (%2)")
+                                   .arg(it.key())
+                                   .arg(it.value().size()));
+            groupItem->setData(0, Qt::UserRole, QString());
+            groupItem->setData(0, Qt::UserRole + 1, -1);
+
+            QFont boldFont = groupItem->font(0);
+            boldFont.setBold(true);
+            groupItem->setFont(0, boldFont);
+            groupItem->setExpanded(true);
+
+            // Funktionen innerhalb der Gruppe alphabetisch
+            auto &list = it.value();
+            std::sort(list.begin(), list.end(),
+                [](const FunctionScanner::FunctionInfo &a,
+                   const FunctionScanner::FunctionInfo &b)
+                {
+                    return a.name.toLower() < b.name.toLower();
+                });
+
+            for (const auto &f : list)
+            {
+                QTreeWidgetItem *item = new QTreeWidgetItem(groupItem);
+                formatFunctionItem(item, f);
+            }
+        }
+    }
+
+    // Statuszeile
+    const int total    = functions.size();
+    const int shown    = filtered.size();
+    if (filter.isEmpty())
+    {
+        m_statusLabel->setText(tr("%1 Funktionen gefunden").arg(total));
+    }
+    else
+    {
+        m_statusLabel->setText(tr("%1 von %2 Funktionen").arg(shown).arg(total));
+    }
+}
+
+void FunctionListPanel::formatFunctionItem(QTreeWidgetItem *item,
+                                            const FunctionScanner::FunctionInfo &f)
+{
+    // Anzeige: name(parameter)  — Zeilennummer klein dahinter
+    const QString display = QString("%1(%2)")
+                                .arg(f.name)
+                                .arg(f.parameters);
+
+    item->setText(0, display);
+    item->setToolTip(0, QString("%1\nZeile %2").arg(f.filePath).arg(f.line));
+    item->setData(0, Qt::UserRole,     f.filePath);
+    item->setData(0, Qt::UserRole + 1, f.line);
+
+    // Zeilennummer in gedimmter Farbe als zweite Spalte simulieren
+    // (über ToolTip gelöst da wir nur eine Spalte haben)
+}
+
+// ---------------------------------------------------------------------------
+// Slots
+// ---------------------------------------------------------------------------
+void FunctionListPanel::onItemActivated(QTreeWidgetItem *item, int /*column*/)
+{
+    const QString path = item->data(0, Qt::UserRole).toString();
+    const int     line = item->data(0, Qt::UserRole + 1).toInt();
+
+    if (path.isEmpty() || line < 0)
+    {
+        item->setExpanded(!item->isExpanded());
+        return;
+    }
+
+    emit fileLineRequested(path, line);
+}
+
+void FunctionListPanel::onFilterChanged(const QString &text)
+{
+    Q_UNUSED(text)
+    if (!m_lastResult.isEmpty())
+    {
+        populateTree(m_lastResult);
+    }
+}
+
+void FunctionListPanel::onGroupingChanged(int /*index*/)
+{
+    if (!m_lastResult.isEmpty())
+    {
+        populateTree(m_lastResult);
+    }
+}

barecode/src/editor/FunctionListPanel.h

@@ -0,0 +1,67 @@
+#pragma once
+
+#include <QWidget>
+#include <QTreeWidget>
+#include <QTreeWidgetItem>
+#include <QLineEdit>
+#include <QLabel>
+#include <QVBoxLayout>
+#include <QHBoxLayout>
+#include <QPushButton>
+#include <QComboBox>
+#include <QFutureWatcher>
+#include <QString>
+
+#include "FunctionScanner.h"
+
+// ---------------------------------------------------------------------------
+// FunctionListPanel – Zeigt alle im Projekt definierten Funktionen
+// als durchsuchbare, sortierbare Liste.
+//
+// Gruppierung: nach Datei oder nach Klasse
+// Klick: öffnet Datei und springt zur Definition
+// Aktualisierung: automatisch nach jedem Speichern
+// ---------------------------------------------------------------------------
+class FunctionListPanel : public QWidget
+{
+    Q_OBJECT
+
+public:
+    explicit FunctionListPanel(QWidget *parent = nullptr);
+
+    void setProjectRoot(const QString &path);
+
+public slots:
+    void refresh();
+    void activate();
+
+signals:
+    void fileLineRequested(const QString &filePath, int line);
+
+private slots:
+    void onScanFinished();
+    void onItemActivated(QTreeWidgetItem *item, int column);
+    void onFilterChanged(const QString &text);
+    void onGroupingChanged(int index);
+
+private:
+    void setupUi();
+    void populateTree(const QList<FunctionScanner::FunctionInfo> &functions);
+    void applyFilter(const QString &text);
+    static void formatFunctionItem(QTreeWidgetItem *item,
+                                   const FunctionScanner::FunctionInfo &f);
+
+    QString    m_projectRoot;
+
+    QLineEdit  *m_filterEdit   = nullptr;
+    QComboBox  *m_groupCombo   = nullptr;
+    QPushButton *m_btnRefresh  = nullptr;
+    QLabel     *m_statusLabel  = nullptr;
+    QTreeWidget *m_tree        = nullptr;
+
+    FunctionScanner *m_scanner = nullptr;
+    QFutureWatcher<QList<FunctionScanner::FunctionInfo>> *m_watcher = nullptr;
+
+    // Letztes Scan-Ergebnis für Filter ohne Neuscan
+    QList<FunctionScanner::FunctionInfo> m_lastResult;
+};

barecode/src/editor/FunctionScanner.cpp

@@ -0,0 +1,158 @@
+#include "FunctionScanner.h"
+
+#include <QDir>
+#include <QDirIterator>
+#include <QFile>
+#include <QTextStream>
+#include <QRegularExpression>
+
+FunctionScanner::FunctionScanner(QObject *parent)
+    : QObject(parent)
+{
+}
+
+// ---------------------------------------------------------------------------
+// Verzeichnis rekursiv scannen
+// ---------------------------------------------------------------------------
+QList<FunctionScanner::FunctionInfo> FunctionScanner::scanDirectory(
+    const QString    &rootPath,
+    const QStringList &extensions) const
+{
+    QList<FunctionInfo> results;
+
+    QDirIterator it(rootPath,
+                    extensions,
+                    QDir::Files,
+                    QDirIterator::Subdirectories);
+
+    while (it.hasNext())
+    {
+        const QString path = it.next();
+        results.append(scanFile(path));
+    }
+
+    return results;
+}
+
+// ---------------------------------------------------------------------------
+// Einzelne Datei scannen
+// ---------------------------------------------------------------------------
+QList<FunctionScanner::FunctionInfo> FunctionScanner::scanFile(const QString &filePath) const
+{
+    QList<FunctionInfo> results;
+
+    QFile file(filePath);
+    if (!file.open(QIODevice::ReadOnly | QIODevice::Text))
+    {
+        return results;
+    }
+
+    QTextStream stream(&file);
+    stream.setEncoding(QStringConverter::Utf8);
+
+    QStringList lines;
+    while (!stream.atEnd())
+    {
+        lines.append(stream.readLine());
+    }
+
+    // Regex für Funktionsdefinitionen:
+    // optional: public/protected/private/static/abstract/final
+    // gefolgt von: function name(
+    static const QRegularExpression funcRegex(
+        R"((?:(?:public|protected|private|static|abstract|final)\s+)*)"
+        R"(function\s+(&?\s*[a-zA-Z_\x80-\xff][a-zA-Z0-9_\x80-\xff]*)\s*\()",
+        QRegularExpression::CaseInsensitiveOption
+    );
+
+    for (int i = 0; i < lines.size(); ++i)
+    {
+        const QString &line = lines[i];
+
+        // Zeilen in Kommentaren überspringen
+        const QString trimmed = line.trimmed();
+        if (trimmed.startsWith("//") || trimmed.startsWith("*") || trimmed.startsWith("#"))
+        {
+            continue;
+        }
+
+        QRegularExpressionMatch match = funcRegex.match(line);
+        if (!match.hasMatch())
+        {
+            continue;
+        }
+
+        FunctionInfo info;
+        info.name       = match.captured(1).trimmed();
+        info.filePath   = filePath;
+        info.line       = i + 1;
+        info.className  = detectClassContext(lines, i);
+        info.parameters = extractParameters(line, static_cast<int>(match.capturedEnd()) - 1);
+        info.signature  = info.name + "(" + info.parameters + ")";
+
+        // Konstruktoren und magische Methoden kennzeichnen
+        // aber trotzdem aufnehmen — sie sind nützlich in der Liste
+
+        results.append(info);
+    }
+
+    return results;
+}
+
+// ---------------------------------------------------------------------------
+// Parameter aus der Funktionssignatur extrahieren
+// Behandelt auch mehrzeilige Signaturen mit öffnender Klammer am Ende
+// ---------------------------------------------------------------------------
+QString FunctionScanner::extractParameters(const QString &line, int parenPos)
+{
+    // Inhalt zwischen ( und ) extrahieren
+    // Einfache Version: nur die erste Zeile — reicht für 99% aller Fälle
+    const int openParen = parenPos;
+    int depth = 0;
+    int closePos = -1;
+
+    for (int i = openParen; i < line.length(); ++i)
+    {
+        if      (line[i] == '(') { ++depth; }
+        else if (line[i] == ')')
+        {
+            --depth;
+            if (depth == 0)
+            {
+                closePos = i;
+                break;
+            }
+        }
+    }
+
+    if (closePos == -1)
+    {
+        // Klammer geht über Zeilenende — gekürzt anzeigen
+        return line.mid(openParen + 1).trimmed() + "…";
+    }
+
+    return line.mid(openParen + 1, closePos - openParen - 1).trimmed();
+}
+
+// ---------------------------------------------------------------------------
+// Klassenkontext erkennen — rückwärts durch den Code suchen
+// ---------------------------------------------------------------------------
+QString FunctionScanner::detectClassContext(const QStringList &lines, int functionLineIndex)
+{
+    static const QRegularExpression classRegex(
+        R"((?:class|interface|trait|enum)\s+([a-zA-Z_\x80-\xff][a-zA-Z0-9_\x80-\xff]*))",
+        QRegularExpression::CaseInsensitiveOption
+    );
+
+    // Rückwärts suchen — letztes class/interface/trait vor dieser Zeile
+    for (int i = functionLineIndex - 1; i >= 0; --i)
+    {
+        QRegularExpressionMatch match = classRegex.match(lines[i]);
+        if (match.hasMatch())
+        {
+            return match.captured(1);
+        }
+    }
+
+    return QString(); // Globale Funktion
+}

barecode/src/editor/FunctionScanner.h

@@ -0,0 +1,47 @@
+#pragma once
+
+#include <QObject>
+#include <QString>
+#include <QStringList>
+#include <QList>
+
+// ---------------------------------------------------------------------------
+// FunctionScanner – Scannt PHP-Dateien nach Funktionsdefinitionen.
+//
+// Liefert für jede gefundene Funktion:
+//   - Name
+//   - Parameter (vollständige Signatur)
+//   - Dateipfad
+//   - Zeilennummer
+//
+// Wird von FunctionListPanel (Anzeige) und DeadCodeAnalyzer (Stufe 1)
+// gemeinsam genutzt.
+// ---------------------------------------------------------------------------
+class FunctionScanner : public QObject
+{
+    Q_OBJECT
+
+public:
+    struct FunctionInfo
+    {
+        QString name;        // Funktionsname
+        QString parameters;  // Parameter wie definiert, z.B. "$id, $name = null"
+        QString signature;   // name(parameters) — fertig formatiert
+        QString filePath;    // Absoluter Pfad zur Datei
+        int     line = 0;    // Zeilennummer der Definition
+        QString className;   // Klassen- oder Namespace-Kontext, leer = global
+    };
+
+    explicit FunctionScanner(QObject *parent = nullptr);
+
+    // Synchroner Scan — für direkten Aufruf aus Threads
+    QList<FunctionInfo> scanDirectory(const QString &rootPath,
+                                      const QStringList &extensions = {"*.php"}) const;
+
+    // Scannt eine einzelne Datei
+    QList<FunctionInfo> scanFile(const QString &filePath) const;
+
+private:
+    static QString extractParameters(const QString &line, int parenPos);
+    static QString detectClassContext(const QStringList &lines, int functionLineIndex);
+};

barecode/src/editor/VariableCompleter.cpp

@@ -0,0 +1,256 @@
+#include "VariableCompleter.h"
+#include "CodeEditor.h"
+
+#include <QTextCursor>
+#include <QTextBlock>
+#include <QKeyEvent>
+#include <QListWidgetItem>
+#include <QAbstractItemView>
+#include <QScrollBar>
+#include <QApplication>
+#include <QScreen>
+
+VariableCompleter::VariableCompleter(CodeEditor *editor)
+    : QObject(editor)
+    , m_editor(editor)
+{
+    // Popup als reines Anzeige-Fenster — dieselbe Fensterart wie
+    // SignatureTooltip, die nachweislich nie den Fokus an sich reißt.
+    // Wichtig: Ein echtes Elternfenster (editor->window()) angeben, sonst
+    // behandelt der Fenstermanager das Popup als eigenständiges Fenster.
+    // Das führte dazu, dass bei mehreren offenen Dateien/Tabs verwaiste
+    // Popups entstehen konnten, die den Fokus übernehmen und die
+    // Texteingabe blockieren.
+    m_popup = new QListWidget(editor->window());
+    m_popup->setWindowFlags(Qt::ToolTip | Qt::FramelessWindowHint);
+    m_popup->setAttribute(Qt::WA_ShowWithoutActivating);
+    m_popup->setFocusPolicy(Qt::NoFocus);
+    m_popup->setMaximumHeight(200);
+    m_popup->setMinimumWidth(180);
+    m_popup->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+    m_popup->setStyleSheet(
+        "QListWidget {"
+        "  border: 1px solid palette(mid);"
+        "  background: palette(toolTipBase);"
+        "  color: palette(toolTipText);"
+        "  font-family: Monospace;"
+        "}"
+        "QListWidget::item:selected {"
+        "  background: palette(highlight);"
+        "  color: palette(highlightedText);"
+        "}"
+    );
+
+    connect(m_popup, &QListWidget::itemActivated,
+            this, &VariableCompleter::onItemActivated);
+}
+
+// ---------------------------------------------------------------------------
+// Nach jedem Tastendruck aufrufen
+// ---------------------------------------------------------------------------
+void VariableCompleter::handleKeyPress(QKeyEvent *event)
+{
+    // Popup-Navigation
+    if (m_popup->isVisible())
+    {
+        if (event->key() == Qt::Key_Escape)
+        {
+            hidePopup();
+            return;
+        }
+        if (event->key() == Qt::Key_Return || event->key() == Qt::Key_Enter)
+        {
+            if (m_popup->currentItem())
+            {
+                onItemActivated(m_popup->currentItem());
+            }
+            hidePopup();
+            return;
+        }
+        if (event->key() == Qt::Key_Down)
+        {
+            const int next = qMin(m_popup->currentRow() + 1,
+                                  m_popup->count() - 1);
+            m_popup->setCurrentRow(next);
+            return;
+        }
+        if (event->key() == Qt::Key_Up)
+        {
+            const int prev = qMax(m_popup->currentRow() - 1, 0);
+            m_popup->setCurrentRow(prev);
+            return;
+        }
+    }
+
+    // Nach dem normalen Tastendruck Popup aktualisieren
+    // (der Event wurde bereits an QPlainTextEdit weitergegeben)
+    updatePopup();
+}
+
+// ---------------------------------------------------------------------------
+// Popup aktualisieren
+// ---------------------------------------------------------------------------
+void VariableCompleter::updatePopup()
+{
+    const QString prefix = currentPrefix();
+
+    // Nur bei $ und mindestens einem weiteren Zeichen anzeigen
+    if (prefix.length() < 2 || !prefix.startsWith('$'))
+    {
+        hidePopup();
+        return;
+    }
+
+    const QStringList allVars = collectVariables();
+    const QString     filter  = prefix.toLower();
+
+    QStringList matches;
+    for (const QString &var : allVars)
+    {
+        if (var.toLower().startsWith(filter) && var != prefix)
+        {
+            matches.append(var);
+        }
+    }
+
+    if (matches.isEmpty())
+    {
+        hidePopup();
+        return;
+    }
+
+    // Popup befüllen
+    m_popup->clear();
+    for (const QString &var : matches)
+    {
+        m_popup->addItem(var);
+    }
+    m_popup->setCurrentRow(0);
+
+    // Größe anpassen
+    const int itemHeight = m_popup->sizeHintForRow(0) + 2;
+    const int height     = qMin(matches.size() * itemHeight + 4, 200);
+    m_popup->setFixedHeight(height);
+
+    // Position unter dem Cursor
+    const QRect cursorRect = m_editor->cursorRect();
+    QPoint pos = m_editor->viewport()->mapToGlobal(
+        QPoint(cursorRect.left(), cursorRect.bottom() + 2)
+    );
+
+    // Nicht aus dem Bildschirm herausragen
+    const QRect screen = QApplication::primaryScreen()->availableGeometry();
+    if (pos.x() + m_popup->width() > screen.right())
+    {
+        pos.setX(screen.right() - m_popup->width());
+    }
+    if (pos.y() + height > screen.bottom())
+    {
+        pos.setY(cursorRect.top() - height - 2);
+    }
+
+    m_popup->move(pos);
+    m_popup->show();
+    m_popup->raise();
+}
+
+void VariableCompleter::hidePopup()
+{
+    m_popup->hide();
+    m_popup->clear();
+}
+
+// ---------------------------------------------------------------------------
+// Editor hat den Fokus verloren (z. B. Tab-Wechsel) — Popup schließen
+// ---------------------------------------------------------------------------
+void VariableCompleter::notifyFocusLost()
+{
+    hidePopup();
+}
+
+// ---------------------------------------------------------------------------
+// Variablen im aktuellen Dokument sammeln
+// ---------------------------------------------------------------------------
+QStringList VariableCompleter::collectVariables() const
+{
+    static const QRegularExpression varRegex(R"(\$[a-zA-Z_\x80-\xff][a-zA-Z0-9_\x80-\xff]*)");
+
+    QSet<QString> seen;
+    QStringList   result;
+
+    const QString text = m_editor->toPlainText();
+    QRegularExpressionMatchIterator it = varRegex.globalMatch(text);
+
+    while (it.hasNext())
+    {
+        const QString var = it.next().captured(0);
+        if (!seen.contains(var))
+        {
+            seen.insert(var);
+            result.append(var);
+        }
+    }
+
+    result.sort(Qt::CaseInsensitive);
+    return result;
+}
+
+// ---------------------------------------------------------------------------
+// Text links vom Cursor — das angefangene $variable
+// ---------------------------------------------------------------------------
+QString VariableCompleter::currentPrefix() const
+{
+    const QTextCursor cursor = m_editor->textCursor();
+    const QString     line   = cursor.block().text();
+    const int         col    = cursor.columnNumber();
+
+    if (col == 0)
+    {
+        return QString();
+    }
+
+    // Rückwärts gehen bis zum $ oder einem Nicht-Bezeichner-Zeichen
+    int start = col - 1;
+    while (start > 0)
+    {
+        const QChar c = line[start - 1];
+        if (!c.isLetterOrNumber() && c != '_' && c != '$')
+        {
+            break;
+        }
+        --start;
+    }
+
+    const QString token = line.mid(start, col - start);
+    return token.startsWith('$') ? token : QString();
+}
+
+// ---------------------------------------------------------------------------
+// Klick oder Enter — Variable einfügen
+// ---------------------------------------------------------------------------
+void VariableCompleter::onItemActivated(QListWidgetItem *item)
+{
+    if (!item)
+    {
+        return;
+    }
+
+    const QString selected = item->text();
+    const QString prefix   = currentPrefix();
+
+    if (prefix.isEmpty())
+    {
+        hidePopup();
+        return;
+    }
+
+    // Prefix durch den vollständigen Variablennamen ersetzen
+    QTextCursor cursor = m_editor->textCursor();
+    cursor.movePosition(QTextCursor::Left,
+                        QTextCursor::KeepAnchor,
+                        prefix.length());
+    cursor.insertText(selected);
+
+    m_editor->setTextCursor(cursor);
+    hidePopup();
+}

barecode/src/editor/VariableCompleter.h

@@ -0,0 +1,43 @@
+#pragma once
+
+#include <QObject>
+#include <QListWidget>
+#include <QStringList>
+#include <QRegularExpression>
+
+class CodeEditor;
+
+// ---------------------------------------------------------------------------
+// VariableCompleter – Zeigt ein Popup mit passenden Variablennamen
+// wenn der Nutzer $ tippt und weiter eingibt.
+//
+// Kein Autocomplete — nur Anzeige. Klick oder Enter übernimmt.
+// Escape oder Weiterschreiben ohne Treffer schließt das Popup.
+// ---------------------------------------------------------------------------
+class VariableCompleter : public QObject
+{
+    Q_OBJECT
+
+public:
+    explicit VariableCompleter(CodeEditor *editor);
+
+    // Muss nach jedem Tastendruck aufgerufen werden
+    void handleKeyPress(QKeyEvent *event);
+
+    // Muss aufgerufen werden, wenn der Editor den Fokus verliert
+    // (z. B. beim Wechsel des Tabs) — schließt ein evtl. offenes Popup,
+    // damit es nicht als "Geisterfenster" stehen bleibt.
+    void notifyFocusLost();
+
+private slots:
+    void onItemActivated(QListWidgetItem *item);
+
+private:
+    void        updatePopup();
+    void        hidePopup();
+    QStringList collectVariables() const;
+    QString     currentPrefix() const;  // "$me" etc. links vom Cursor
+
+    CodeEditor  *m_editor  = nullptr;
+    QListWidget *m_popup   = nullptr;
+};

barecode/src/highlighter/SyntaxHighlighter.cpp

@@ -11,6 +11,7 @@ SyntaxHighlighter::SyntaxHighlighter(QTextDocument *parent)
 
 void SyntaxHighlighter::highlightBlock(const QString &text)
 {
+    // Einzel-Zeilen-Regeln anwenden
     for (const HighlightRule &rule : m_rules)
     {
         QRegularExpressionMatchIterator it = rule.pattern.globalMatch(text);
@@ -27,21 +28,65 @@ void SyntaxHighlighter::highlightBlock(const QString &text)
 
     if (!m_hasMultiLineComment)
     {
+        setCurrentBlockState(0);
         return;
     }
 
+    // Mehrzeilige Kommentare
+    // Zustand 0 = normal, 1 = mitten in /* ... */
     setCurrentBlockState(0);
 
-    int startIndex = 0;
-    if (previousBlockState() != 1)
+    // Leere Zeile mitten im Kommentar — Zustand weitertragen
+    if (text.isEmpty())
     {
+        if (previousBlockState() == 1)
+        {
+            setCurrentBlockState(1);
+        }
+        return;
+    }
+
+    int startIndex = 0;
+
+    if (previousBlockState() == 1)
+    {
+        // Vorherige Zeile war mitten im Kommentar — ab Zeilenanfang nach Ende suchen
+        QRegularExpressionMatch endMatch = m_commentEndExpression.match(text, 0);
+
+        if (endMatch.hasMatch())
+        {
+            // Ende des Kommentars gefunden
+            const int commentLength = static_cast<int>(endMatch.capturedStart())
+                                    + static_cast<int>(endMatch.capturedLength());
+            setFormat(0, commentLength, m_multiLineCommentFormat);
+
+            // Nach weiteren Kommentaren in der gleichen Zeile suchen
+            QRegularExpressionMatch nextStart =
+                m_commentStartExpression.match(text, commentLength);
+            startIndex = nextStart.hasMatch()
+                       ? static_cast<int>(nextStart.capturedStart())
+                       : -1;
+        }
+        else
+        {
+            // Noch kein Ende — gesamte Zeile ist Kommentar
+            setFormat(0, text.length(), m_multiLineCommentFormat);
+            setCurrentBlockState(1);
+            return;
+        }
+    }
+    else
+    {
+        // Neuen Kommentaranfang suchen
         QRegularExpressionMatch m = m_commentStartExpression.match(text);
         startIndex = m.hasMatch() ? static_cast<int>(m.capturedStart()) : -1;
     }
 
     while (startIndex >= 0)
     {
-        QRegularExpressionMatch endMatch = m_commentEndExpression.match(text, startIndex);
+        QRegularExpressionMatch endMatch =
+            m_commentEndExpression.match(text, startIndex);
+
         int commentLength = 0;
 
         if (endMatch.hasMatch())
@@ -52,6 +97,7 @@ void SyntaxHighlighter::highlightBlock(const QString &text)
         }
         else
         {
+            // Kommentar geht über Zeilenende
             setCurrentBlockState(1);
             commentLength = text.length() - startIndex;
         }
@@ -63,6 +109,7 @@ void SyntaxHighlighter::highlightBlock(const QString &text)
             break;
         }
 
+        // Nach weiteren Kommentaren in dieser Zeile suchen
         QRegularExpressionMatch nextStart =
             m_commentStartExpression.match(text, startIndex + commentLength);
         startIndex = nextStart.hasMatch()
@@ -374,14 +421,22 @@ void PhpHighlighter::highlightPhpRange(const QString &text, int start, int lengt
         }
     }
 
-    // /* */ Block-Kommentare innerhalb des PHP-Bereichs mehrzeilig behandeln.
-    // Block-Zustand 3 = wir sind mitten in einem /* ... */ PHP-Kommentar.
     static const QRegularExpression blockOpen(R"(/\*)");
     static const QRegularExpression blockClose(R"(\*/)");
 
     int searchFrom = 0;
 
-    // Waren wir bereits in einem Block-Kommentar?
+    // Leere Zeile mitten im PHP-Blockkommentar — Zustand weitertragen
+    if (phpText.trimmed().isEmpty())
+    {
+        if (previousBlockState() == 3)
+        {
+            setFormat(start, length, m_phpCommentFormat);
+            setCurrentBlockState(3);
+        }
+        return;
+    }
+
     if (previousBlockState() == 3)
     {
         QRegularExpressionMatch closeMatch = blockClose.match(phpText, 0);
@@ -391,18 +446,15 @@ void PhpHighlighter::highlightPhpRange(const QString &text, int start, int lengt
                           + static_cast<int>(closeMatch.capturedLength());
             setFormat(start, end, m_phpCommentFormat);
             searchFrom = end;
-            // Block-Kommentar geschlossen — Zustand wird weiter unten gesetzt
         }
         else
         {
-            // Gesamter Bereich ist noch Kommentar
             setFormat(start, length, m_phpCommentFormat);
             setCurrentBlockState(3);
             return;
         }
     }
 
-    // Neue /* ... */ Kommentare innerhalb dieses PHP-Bereichs suchen
     while (searchFrom < phpText.length())
     {
         QRegularExpressionMatch openMatch = blockOpen.match(phpText, searchFrom);
@@ -423,7 +475,6 @@ void PhpHighlighter::highlightPhpRange(const QString &text, int start, int lengt
         }
         else
         {
-            // Kein schließendes */ gefunden — geht über Zeilenende
             setFormat(start + openPos, length - openPos, m_phpCommentFormat);
             setCurrentBlockState(3);
             return;
@@ -434,13 +485,39 @@ void PhpHighlighter::highlightPhpRange(const QString &text, int start, int lengt
 void PhpHighlighter::highlightBlock(const QString &text)
 {
     // Zuerst HTML-Basis-Regeln auf den gesamten Text anwenden
+    // (setzt auch den State für HTML <!-- --> Kommentare)
     SyntaxHighlighter::highlightBlock(text);
 
     // Block-Zustände:
     //   0 = HTML-Modus
+    //   1 = HTML <!-- --> Kommentar (von Basisklasse verwaltet)
     //   2 = innerhalb PHP-Block (kein /* */ Kommentar)
     //   3 = innerhalb PHP /* */ Block-Kommentar
+
+    // State 1 (HTML-Kommentar) wurde von der Basisklasse gesetzt — nicht überschreiben
+    if (currentBlockState() == 1)
+    {
+        return;
+    }
+
+    // Wenn der vorherige Block ein HTML-Kommentar war und dieser noch nicht
+    // abgeschlossen wurde, hat die Basisklasse das bereits korrekt behandelt.
+    // Wir setzen nur dann auf 0 zurück wenn wir sicher nicht in HTML-Kommentar sind.
+    if (previousBlockState() != 1)
+    {
         setCurrentBlockState(0);
+    }
+
+    // Leere Zeile — Zustand weitertragen
+    if (text.isEmpty())
+    {
+        const int prev = previousBlockState();
+        if (prev == 2 || prev == 3)
+        {
+            setCurrentBlockState(prev);
+        }
+        return;
+    }
 
     static const QRegularExpression phpOpen(R"(<\?(?:php|=)?\s?)",
         QRegularExpression::CaseInsensitiveOption);
@@ -466,8 +543,6 @@ void PhpHighlighter::highlightBlock(const QString &text)
         else
         {
             highlightPhpRange(text, 0, text.length());
-            // highlightPhpRange setzt den Zustand auf 3 falls nötig,
-            // sonst behalten wir 2 (offener PHP-Block ohne Kommentar)
             if (currentBlockState() != 3)
             {
                 setCurrentBlockState(2);

barecode/translations/barecode_de.ts

@@ -0,0 +1,198 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="de_DE" sourcelanguage="de_DE">
+<context>
+    <name>MainWindow</name>
+    <message><source>&amp;Datei</source><translation>&amp;Datei</translation></message>
+    <message><source>&amp;Neue Datei…</source><translation>&amp;Neue Datei…</translation></message>
+    <message><source>Datei &amp;öffnen…</source><translation>Datei &amp;öffnen…</translation></message>
+    <message><source>&amp;Projekt öffnen…</source><translation>&amp;Projekt öffnen…</translation></message>
+    <message><source>Projekt &amp;schließen</source><translation>Projekt &amp;schließen</translation></message>
+    <message><source>&amp;Speichern</source><translation>&amp;Speichern</translation></message>
+    <message><source>Speichern &amp;unter…</source><translation>Speichern &amp;unter…</translation></message>
+    <message><source>&amp;Alles speichern</source><translation>&amp;Alles speichern</translation></message>
+    <message><source>&amp;Beenden</source><translation>&amp;Beenden</translation></message>
+    <message><source>&amp;Bearbeiten</source><translation>&amp;Bearbeiten</translation></message>
+    <message><source>&amp;Rückgängig</source><translation>&amp;Rückgängig</translation></message>
+    <message><source>&amp;Wiederholen</source><translation>&amp;Wiederholen</translation></message>
+    <message><source>&amp;Suchen / Ersetzen…</source><translation>&amp;Suchen / Ersetzen…</translation></message>
+    <message><source>In &amp;Dateien suchen…</source><translation>In &amp;Dateien suchen…</translation></message>
+    <message><source>&amp;Projektfunktionen…</source><translation>&amp;Projektfunktionen…</translation></message>
+    <message><source>&amp;Tote Funktionen suchen…</source><translation>&amp;Tote Funktionen suchen…</translation></message>
+    <message><source>&amp;Ansicht</source><translation>&amp;Ansicht</translation></message>
+    <message><source>&amp;Dark Mode</source><translation>&amp;Dark Mode</translation></message>
+    <message><source>Sprache</source><translation>Sprache</translation></message>
+    <message><source>&amp;Hilfe</source><translation>&amp;Hilfe</translation></message>
+    <message><source>&amp;Über BareCode…</source><translation>&amp;Über BareCode…</translation></message>
+    <message><source>Bereit</source><translation>Bereit</translation></message>
+    <message><source>Alle Dateien gespeichert</source><translation>Alle Dateien gespeichert</translation></message>
+    <message><source>Gespeichert: %1</source><translation>Gespeichert: %1</translation></message>
+    <message><source>Projekt geöffnet: %1</source><translation>Projekt geöffnet: %1</translation></message>
+    <message><source>Projekt geschlossen</source><translation>Projekt geschlossen</translation></message>
+    <message><source>Sprache geändert</source><translation>Sprache geändert</translation></message>
+    <message><source>Die Sprache wird beim nächsten Start von BareCode aktiv.</source><translation>Die Sprache wird beim nächsten Start von BareCode aktiv.</translation></message>
+</context>
+<context>
+    <name>AboutDialog</name>
+    <message><source>Über BareCode</source><translation>Über BareCode</translation></message>
+    <message><source>Modularer Code-Editor</source><translation>Modularer Code-Editor</translation></message>
+    <message><source>Version</source><translation>Version</translation></message>
+    <message><source>Entwickler</source><translation>Entwickler</translation></message>
+    <message><source>Projekt</source><translation>Projekt</translation></message>
+    <message><source>Framework</source><translation>Framework</translation></message>
+    <message><source>Sprache</source><translation>Sprache</translation></message>
+    <message><source>Schließen</source><translation>Schließen</translation></message>
+</context>
+<context>
+    <name>FileTreePanel</name>
+    <message><source>Kein Projekt geöffnet</source><translation>Kein Projekt geöffnet</translation></message>
+    <message><source>Neue Datei…</source><translation>Neue Datei…</translation></message>
+    <message><source>Neuer Ordner…</source><translation>Neuer Ordner…</translation></message>
+    <message><source>Löschen</source><translation>Löschen</translation></message>
+    <message><source>Neue Datei</source><translation>Neue Datei</translation></message>
+    <message><source>Dateiname:</source><translation>Dateiname:</translation></message>
+    <message><source>Eine Datei mit diesem Namen existiert bereits:
+%1</source><translation>Eine Datei mit diesem Namen existiert bereits:
+%1</translation></message>
+    <message><source>Datei konnte nicht angelegt werden:
+%1</source><translation>Datei konnte nicht angelegt werden:
+%1</translation></message>
+    <message><source>Neuer Ordner</source><translation>Neuer Ordner</translation></message>
+    <message><source>Ordnername:</source><translation>Ordnername:</translation></message>
+    <message><source>Ordner konnte nicht angelegt werden:
+%1</source><translation>Ordner konnte nicht angelegt werden:
+%1</translation></message>
+    <message><source>%1 löschen</source><translation>%1 löschen</translation></message>
+    <message><source>%1 wirklich löschen?
+%2</source><translation>%1 wirklich löschen?
+%2</translation></message>
+    <message><source>Datei</source><translation>Datei</translation></message>
+    <message><source>Ordner</source><translation>Ordner</translation></message>
+</context>
+<context>
+    <name>EditorTab</name>
+    <message><source>Speichern</source><translation>Speichern</translation></message>
+    <message><source>Datei konnte nicht gespeichert werden:
+%1</source><translation>Datei konnte nicht gespeichert werden:
+%1</translation></message>
+    <message><source>Speichern unter</source><translation>Speichern unter</translation></message>
+    <message><source>Datei konnte nicht geschrieben werden:
+%1</source><translation>Datei konnte nicht geschrieben werden:
+%1</translation></message>
+</context>
+<context>
+    <name>CodeEditor</name>
+    <message><source>Datei öffnen</source><translation>Datei öffnen</translation></message>
+    <message><source>Open File</source><translation>Datei öffnen</translation></message>
+    <message><source>Cannot open file:
+%1</source><translation>Datei kann nicht geöffnet werden:
+%1</translation></message>
+</context>
+<context>
+    <name>SearchPanel</name>
+    <message><source>Suchen…</source><translation>Suchen…</translation></message>
+    <message><source>Suchen:</source><translation>Suchen:</translation></message>
+    <message><source>▲</source><translation>▲</translation></message>
+    <message><source>▼</source><translation>▼</translation></message>
+    <message><source>Vorheriger Treffer  (Shift+F3)</source><translation>Vorheriger Treffer  (Shift+F3)</translation></message>
+    <message><source>Nächster Treffer  (F3)</source><translation>Nächster Treffer  (F3)</translation></message>
+    <message><source>Schließen  (Esc)</source><translation>Schließen  (Esc)</translation></message>
+    <message><source>✕</source><translation>✕</translation></message>
+    <message><source>Ersetzen durch…</source><translation>Ersetzen durch…</translation></message>
+    <message><source>Ersetzen:</source><translation>Ersetzen:</translation></message>
+    <message><source>Ersetzen</source><translation>Ersetzen</translation></message>
+    <message><source>Alle ersetzen</source><translation>Alle ersetzen</translation></message>
+    <message><source>In Auswahl ersetzen</source><translation>In Auswahl ersetzen</translation></message>
+    <message><source>Groß-/Kleinschreibung</source><translation>Groß-/Kleinschreibung</translation></message>
+    <message><source>Ganzes Wort</source><translation>Ganzes Wort</translation></message>
+    <message><source>Regulärer Ausdruck</source><translation>Regulärer Ausdruck</translation></message>
+    <message><source>Kein Treffer</source><translation>Kein Treffer</translation></message>
+    <message><source>%1 Treffer</source><translation>%1 Treffer</translation></message>
+    <message><source>%1 Ersetzung(en) durchgeführt.</source><translation>%1 Ersetzung(en) durchgeführt.</translation></message>
+    <message><source>Es ist kein Text ausgewählt.</source><translation>Es ist kein Text ausgewählt.</translation></message>
+    <message><source>%1 Ersetzung(en) in der Auswahl durchgeführt.</source><translation>%1 Ersetzung(en) in der Auswahl durchgeführt.</translation></message>
+</context>
+<context>
+    <name>FileSearchPanel</name>
+    <message><source>Suchen in Dateien:</source><translation>Suchen in Dateien:</translation></message>
+    <message><source>Suchbegriff…</source><translation>Suchbegriff…</translation></message>
+    <message><source>Suchen</source><translation>Suchen</translation></message>
+    <message><source>✕</source><translation>✕</translation></message>
+    <message><source>Schließen</source><translation>Schließen</translation></message>
+    <message><source>Groß-/Kleinschreibung</source><translation>Groß-/Kleinschreibung</translation></message>
+    <message><source>Ganzes Wort</source><translation>Ganzes Wort</translation></message>
+    <message><source>Regex</source><translation>Regex</translation></message>
+    <message><source>Dateitypen:</source><translation>Dateitypen:</translation></message>
+    <message><source>Leerzeichen-getrennte Muster, z.B.: *.php *.html</source><translation>Leerzeichen-getrennte Muster, z.B.: *.php *.html</translation></message>
+    <message><source>Suche läuft…</source><translation>Suche läuft…</translation></message>
+    <message><source>Kein Projektverzeichnis geöffnet.</source><translation>Kein Projektverzeichnis geöffnet.</translation></message>
+    <message><source>Keine Treffer gefunden.</source><translation>Keine Treffer gefunden.</translation></message>
+    <message><source>%1 Treffer in %2 Datei(en).</source><translation>%1 Treffer in %2 Datei(en).</translation></message>
+</context>
+<context>
+    <name>FunctionListPanel</name>
+    <message><source>Projektfunktionen</source><translation>Projektfunktionen</translation></message>
+    <message><source>↻</source><translation>↻</translation></message>
+    <message><source>Neu scannen</source><translation>Neu scannen</translation></message>
+    <message><source>Funktion suchen…</source><translation>Funktion suchen…</translation></message>
+    <message><source>Nach Datei</source><translation>Nach Datei</translation></message>
+    <message><source>Nach Klasse</source><translation>Nach Klasse</translation></message>
+    <message><source>Alphabetisch</source><translation>Alphabetisch</translation></message>
+    <message><source>Kein Projekt geöffnet.</source><translation>Kein Projekt geöffnet.</translation></message>
+    <message><source>Scanne…</source><translation>Scanne…</translation></message>
+    <message><source>%1 Funktionen gefunden</source><translation>%1 Funktionen gefunden</translation></message>
+    <message><source>%1 von %2 Funktionen</source><translation>%1 von %2 Funktionen</translation></message>
+    <message><source>(global)</source><translation>(global)</translation></message>
+</context>
+<context>
+    <name>FunctionListDialog</name>
+    <message><source>Projektfunktionen – BareCode</source><translation>Projektfunktionen – BareCode</translation></message>
+</context>
+<context>
+    <name>DeadCodeAnalyzer</name>
+    <message><source>Globale Funktion — kein Aufruf gefunden</source><translation>Globale Funktion — kein Aufruf gefunden</translation></message>
+    <message><source>Methode von %1 — kein Aufruf gefunden</source><translation>Methode von %1 — kein Aufruf gefunden</translation></message>
+</context>
+<context>
+    <name>DeadCodeDialog</name>
+    <message><source>Tote Funktionen – BareCode</source><translation>Tote Funktionen – BareCode</translation></message>
+    <message><source>Kandidatenliste — kein Aufruf per Regex gefunden. Dynamische Aufrufe (call_user_func, Strings, Hooks) werden nicht erkannt. Bitte vor dem Löschen manuell prüfen.</source><translation>Kandidatenliste — kein Aufruf per Regex gefunden. Dynamische Aufrufe (call_user_func, Strings, Hooks) werden nicht erkannt. Bitte vor dem Löschen manuell prüfen.</translation></message>
+    <message><source>Ausschließen:</source><translation>Ausschließen:</translation></message>
+    <message><source>vendor lib node_modules  (leerzeichen-getrennt)</source><translation>vendor lib node_modules  (leerzeichen-getrennt)</translation></message>
+    <message><source>Verzeichnis aus dem Projekt auswählen und zur Ausschlussliste hinzufügen</source><translation>Verzeichnis aus dem Projekt auswählen und zur Ausschlussliste hinzufügen</translation></message>
+    <message><source>+ Verzeichnis</source><translation>+ Verzeichnis</translation></message>
+    <message><source>Ausschlussliste leeren</source><translation>Ausschlussliste leeren</translation></message>
+    <message><source>Verzeichnis ausschließen</source><translation>Verzeichnis ausschließen</translation></message>
+    <message><source>Analyse starten</source><translation>Analyse starten</translation></message>
+    <message><source>Als TXT exportieren</source><translation>Als TXT exportieren</translation></message>
+    <message><source>Analysiere…</source><translation>Analysiere…</translation></message>
+    <message><source>Dateien werden gezählt…</source><translation>Dateien werden gezählt…</translation></message>
+    <message><source>(%1 / %2)  %3</source><translation>(%1 / %2)  %3</translation></message>
+    <message><source>Funktion</source><translation>Funktion</translation></message>
+    <message><source>Klasse</source><translation>Klasse</translation></message>
+    <message><source>Datei</source><translation>Datei</translation></message>
+    <message><source>Zeile</source><translation>Zeile</translation></message>
+    <message><source>(global)</source><translation>(global)</translation></message>
+    <message><source>✓ Keine ungenutzten Funktionen gefunden.</source><translation>✓ Keine ungenutzten Funktionen gefunden.</translation></message>
+    <message><source>%1 Kandidaten gefunden</source><translation>%1 Kandidaten gefunden</translation></message>
+    <message><source>Analyse</source><translation>Analyse</translation></message>
+    <message><source>Bitte zuerst ein Projekt öffnen.</source><translation>Bitte zuerst ein Projekt öffnen.</translation></message>
+    <message><source>Ergebnis exportieren</source><translation>Ergebnis exportieren</translation></message>
+    <message><source>Textdateien (*.txt)</source><translation>Textdateien (*.txt)</translation></message>
+    <message><source>Export</source><translation>Export</translation></message>
+    <message><source>Datei konnte nicht geschrieben werden:
+%1</source><translation>Datei konnte nicht geschrieben werden:
+%1</translation></message>
+    <message><source>Exportiert nach:
+%1</source><translation>Exportiert nach:
+%1</translation></message>
+</context>
+<context>
+    <name>ColorIndicator</name>
+    <message><source>Farbe wählen</source><translation>Farbe wählen</translation></message>
+</context>
+<context>
+    <name>SignatureTooltip</name>
+    <message><source>Farbe wählen</source><translation>Farbe wählen</translation></message>
+</context>
+</TS>

barecode/translations/barecode_en.ts

@@ -0,0 +1,194 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="en_US" sourcelanguage="de_DE">
+<context>
+    <name>MainWindow</name>
+    <message><source>&amp;Datei</source><translation>&amp;File</translation></message>
+    <message><source>&amp;Neue Datei…</source><translation>&amp;New File…</translation></message>
+    <message><source>Datei &amp;öffnen…</source><translation>&amp;Open File…</translation></message>
+    <message><source>&amp;Projekt öffnen…</source><translation>Open &amp;Project…</translation></message>
+    <message><source>Projekt &amp;schließen</source><translation>&amp;Close Project</translation></message>
+    <message><source>&amp;Speichern</source><translation>&amp;Save</translation></message>
+    <message><source>Speichern &amp;unter…</source><translation>Save &amp;As…</translation></message>
+    <message><source>&amp;Alles speichern</source><translation>Save A&amp;ll</translation></message>
+    <message><source>&amp;Beenden</source><translation>&amp;Quit</translation></message>
+    <message><source>&amp;Bearbeiten</source><translation>&amp;Edit</translation></message>
+    <message><source>&amp;Rückgängig</source><translation>&amp;Undo</translation></message>
+    <message><source>&amp;Wiederholen</source><translation>&amp;Redo</translation></message>
+    <message><source>&amp;Suchen / Ersetzen…</source><translation>&amp;Find / Replace…</translation></message>
+    <message><source>In &amp;Dateien suchen…</source><translation>Find in &amp;Files…</translation></message>
+    <message><source>&amp;Projektfunktionen…</source><translation>&amp;Project Functions…</translation></message>
+    <message><source>&amp;Tote Funktionen suchen…</source><translation>Find &amp;Dead Code…</translation></message>
+    <message><source>&amp;Ansicht</source><translation>&amp;View</translation></message>
+    <message><source>&amp;Dark Mode</source><translation>&amp;Dark Mode</translation></message>
+    <message><source>Sprache</source><translation>Language</translation></message>
+    <message><source>&amp;Hilfe</source><translation>&amp;Help</translation></message>
+    <message><source>&amp;Über BareCode…</source><translation>&amp;About BareCode…</translation></message>
+    <message><source>Bereit</source><translation>Ready</translation></message>
+    <message><source>Alle Dateien gespeichert</source><translation>All files saved</translation></message>
+    <message><source>Gespeichert: %1</source><translation>Saved: %1</translation></message>
+    <message><source>Projekt geöffnet: %1</source><translation>Project opened: %1</translation></message>
+    <message><source>Projekt geschlossen</source><translation>Project closed</translation></message>
+    <message><source>Sprache geändert</source><translation>Language changed</translation></message>
+    <message><source>Die Sprache wird beim nächsten Start von BareCode aktiv.</source><translation>The language will be applied the next time BareCode starts.</translation></message>
+</context>
+<context>
+    <name>AboutDialog</name>
+    <message><source>Über BareCode</source><translation>About BareCode</translation></message>
+    <message><source>Modularer Code-Editor</source><translation>Modular Code Editor</translation></message>
+    <message><source>Version</source><translation>Version</translation></message>
+    <message><source>Entwickler</source><translation>Developer</translation></message>
+    <message><source>Projekt</source><translation>Project</translation></message>
+    <message><source>Framework</source><translation>Framework</translation></message>
+    <message><source>Sprache</source><translation>Language</translation></message>
+    <message><source>Schließen</source><translation>Close</translation></message>
+</context>
+<context>
+    <name>FileTreePanel</name>
+    <message><source>Kein Projekt geöffnet</source><translation>No project open</translation></message>
+    <message><source>Neue Datei…</source><translation>New File…</translation></message>
+    <message><source>Neuer Ordner…</source><translation>New Folder…</translation></message>
+    <message><source>Löschen</source><translation>Delete</translation></message>
+    <message><source>Neue Datei</source><translation>New File</translation></message>
+    <message><source>Dateiname:</source><translation>File name:</translation></message>
+    <message><source>Eine Datei mit diesem Namen existiert bereits:
+%1</source><translation>A file with this name already exists:
+%1</translation></message>
+    <message><source>Datei konnte nicht angelegt werden:
+%1</source><translation>Could not create file:
+%1</translation></message>
+    <message><source>Neuer Ordner</source><translation>New Folder</translation></message>
+    <message><source>Ordnername:</source><translation>Folder name:</translation></message>
+    <message><source>Ordner konnte nicht angelegt werden:
+%1</source><translation>Could not create folder:
+%1</translation></message>
+    <message><source>%1 löschen</source><translation>Delete %1</translation></message>
+    <message><source>%1 wirklich löschen?
+%2</source><translation>Really delete %1?
+%2</translation></message>
+    <message><source>Datei</source><translation>file</translation></message>
+    <message><source>Ordner</source><translation>folder</translation></message>
+</context>
+<context>
+    <name>EditorTab</name>
+    <message><source>Speichern</source><translation>Save</translation></message>
+    <message><source>Datei konnte nicht gespeichert werden:
+%1</source><translation>Could not save file:
+%1</translation></message>
+    <message><source>Speichern unter</source><translation>Save As</translation></message>
+    <message><source>Datei konnte nicht geschrieben werden:
+%1</source><translation>Could not write file:
+%1</translation></message>
+</context>
+<context>
+    <name>CodeEditor</name>
+    <message><source>Datei öffnen</source><translation>Open File</translation></message>
+    <message><source>Open File</source><translation>Open File</translation></message>
+    <message><source>Cannot open file:
+%1</source><translation>Cannot open file:
+%1</translation></message>
+</context>
+<context>
+    <name>SearchPanel</name>
+    <message><source>Suchen…</source><translation>Search…</translation></message>
+    <message><source>Suchen:</source><translation>Find:</translation></message>
+    <message><source>▲</source><translation>▲</translation></message>
+    <message><source>▼</source><translation>▼</translation></message>
+    <message><source>Vorheriger Treffer  (Shift+F3)</source><translation>Previous match  (Shift+F3)</translation></message>
+    <message><source>Nächster Treffer  (F3)</source><translation>Next match  (F3)</translation></message>
+    <message><source>Schließen  (Esc)</source><translation>Close  (Esc)</translation></message>
+    <message><source>✕</source><translation>✕</translation></message>
+    <message><source>Ersetzen durch…</source><translation>Replace with…</translation></message>
+    <message><source>Ersetzen:</source><translation>Replace:</translation></message>
+    <message><source>Ersetzen</source><translation>Replace</translation></message>
+    <message><source>Alle ersetzen</source><translation>Replace All</translation></message>
+    <message><source>In Auswahl ersetzen</source><translation>Replace in Selection</translation></message>
+    <message><source>Groß-/Kleinschreibung</source><translation>Case Sensitive</translation></message>
+    <message><source>Ganzes Wort</source><translation>Whole Word</translation></message>
+    <message><source>Regulärer Ausdruck</source><translation>Regular Expression</translation></message>
+    <message><source>Kein Treffer</source><translation>No matches</translation></message>
+    <message><source>%1 Treffer</source><translation>%1 matches</translation></message>
+    <message><source>%1 Ersetzung(en) durchgeführt.</source><translation>%1 replacement(s) made.</translation></message>
+    <message><source>Es ist kein Text ausgewählt.</source><translation>No text selected.</translation></message>
+    <message><source>%1 Ersetzung(en) in der Auswahl durchgeführt.</source><translation>%1 replacement(s) in selection.</translation></message>
+</context>
+<context>
+    <name>FileSearchPanel</name>
+    <message><source>Suchen in Dateien:</source><translation>Search in files:</translation></message>
+    <message><source>Suchbegriff…</source><translation>Search term…</translation></message>
+    <message><source>Suchen</source><translation>Search</translation></message>
+    <message><source>✕</source><translation>✕</translation></message>
+    <message><source>Schließen</source><translation>Close</translation></message>
+    <message><source>Groß-/Kleinschreibung</source><translation>Case Sensitive</translation></message>
+    <message><source>Ganzes Wort</source><translation>Whole Word</translation></message>
+    <message><source>Regex</source><translation>Regex</translation></message>
+    <message><source>Dateitypen:</source><translation>File types:</translation></message>
+    <message><source>Leerzeichen-getrennte Muster, z.B.: *.php *.html</source><translation>Space-separated patterns, e.g.: *.php *.html</translation></message>
+    <message><source>Suche läuft…</source><translation>Searching…</translation></message>
+    <message><source>Kein Projektverzeichnis geöffnet.</source><translation>No project directory open.</translation></message>
+    <message><source>Keine Treffer gefunden.</source><translation>No matches found.</translation></message>
+    <message><source>%1 Treffer in %2 Datei(en).</source><translation>%1 match(es) in %2 file(s).</translation></message>
+</context>
+<context>
+    <name>FunctionListPanel</name>
+    <message><source>Projektfunktionen</source><translation>Project Functions</translation></message>
+    <message><source>↻</source><translation>↻</translation></message>
+    <message><source>Neu scannen</source><translation>Rescan</translation></message>
+    <message><source>Funktion suchen…</source><translation>Search function…</translation></message>
+    <message><source>Nach Datei</source><translation>By File</translation></message>
+    <message><source>Nach Klasse</source><translation>By Class</translation></message>
+    <message><source>Alphabetisch</source><translation>Alphabetically</translation></message>
+    <message><source>Kein Projekt geöffnet.</source><translation>No project open.</translation></message>
+    <message><source>Scanne…</source><translation>Scanning…</translation></message>
+    <message><source>%1 Funktionen gefunden</source><translation>%1 functions found</translation></message>
+    <message><source>%1 von %2 Funktionen</source><translation>%1 of %2 functions</translation></message>
+    <message><source>(global)</source><translation>(global)</translation></message>
+</context>
+<context>
+    <name>FunctionListDialog</name>
+    <message><source>Projektfunktionen – BareCode</source><translation>Project Functions – BareCode</translation></message>
+</context>
+<context>
+    <name>DeadCodeAnalyzer</name>
+    <message><source>Globale Funktion — kein Aufruf gefunden</source><translation>Global function — no call found</translation></message>
+    <message><source>Methode von %1 — kein Aufruf gefunden</source><translation>Method of %1 — no call found</translation></message>
+</context>
+<context>
+    <name>DeadCodeDialog</name>
+    <message><source>Tote Funktionen – BareCode</source><translation>Dead Code – BareCode</translation></message>
+    <message><source>Kandidatenliste — kein Aufruf per Regex gefunden. Dynamische Aufrufe (call_user_func, Strings, Hooks) werden nicht erkannt. Bitte vor dem Löschen manuell prüfen.</source><translation>Candidate list — no call found via regex. Dynamic calls (call_user_func, strings, hooks) are not detected. Please verify manually before deleting.</translation></message>
+    <message><source>Ausschließen:</source><translation>Exclude:</translation></message>
+    <message><source>vendor lib node_modules  (leerzeichen-getrennt)</source><translation>vendor lib node_modules  (space-separated)</translation></message>
+    <message><source>Verzeichnis aus dem Projekt auswählen und zur Ausschlussliste hinzufügen</source><translation>Select a directory from the project to add to the exclusion list</translation></message>
+    <message><source>+ Verzeichnis</source><translation>+ Directory</translation></message>
+    <message><source>Ausschlussliste leeren</source><translation>Clear exclusion list</translation></message>
+    <message><source>Verzeichnis ausschließen</source><translation>Exclude Directory</translation></message>
+    <message><source>Analyse starten</source><translation>Start Analysis</translation></message>
+    <message><source>Als TXT exportieren</source><translation>Export as TXT</translation></message>
+    <message><source>Analysiere…</source><translation>Analysing…</translation></message>
+    <message><source>Dateien werden gezählt…</source><translation>Counting files…</translation></message>
+    <message><source>(%1 / %2)  %3</source><translation>(%1 / %2)  %3</translation></message>
+    <message><source>Funktion</source><translation>Function</translation></message>
+    <message><source>Klasse</source><translation>Class</translation></message>
+    <message><source>Datei</source><translation>File</translation></message>
+    <message><source>Zeile</source><translation>Line</translation></message>
+    <message><source>(global)</source><translation>(global)</translation></message>
+    <message><source>✓ Keine ungenutzten Funktionen gefunden.</source><translation>✓ No unused functions found.</translation></message>
+    <message><source>%1 Kandidaten gefunden</source><translation>%1 candidates found</translation></message>
+    <message><source>Analyse</source><translation>Analysis</translation></message>
+    <message><source>Bitte zuerst ein Projekt öffnen.</source><translation>Please open a project first.</translation></message>
+    <message><source>Ergebnis exportieren</source><translation>Export Result</translation></message>
+    <message><source>Textdateien (*.txt)</source><translation>Text files (*.txt)</translation></message>
+    <message><source>Export</source><translation>Export</translation></message>
+    <message><source>Datei konnte nicht geschrieben werden:
+%1</source><translation>Could not write file:
+%1</translation></message>
+    <message><source>Exportiert nach:
+%1</source><translation>Exported to:
+%1</translation></message>
+</context>
+<context>
+    <name>ColorIndicator</name>
+    <message><source>Farbe wählen</source><translation>Choose Color</translation></message>
+</context>
+</TS>

bauen.sh

@@ -0,0 +1,133 @@
+#!/bin/bash
+# ---------------------------------------------------------------------------
+# BareCode – Build-Skript
+# Verwendung: ./bauen.sh [release|debug|clean|install]
+# ---------------------------------------------------------------------------
+
+set -e
+
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+cd "$SCRIPT_DIR"
+
+BUILD_TYPE="${1:-release}"
+BUILD_DIR="build"
+
+# Farben
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+BLUE='\033[0;34m'
+NC='\033[0m'
+
+info()    { echo -e "${BLUE}==>${NC} $1"; }
+success() { echo -e "${GREEN}==>${NC} $1"; }
+warn()    { echo -e "${YELLOW}==>${NC} $1"; }
+error()   { echo -e "${RED}==>${NC} $1"; exit 1; }
+
+# ---------------------------------------------------------------------------
+# clean
+# ---------------------------------------------------------------------------
+if [ "$BUILD_TYPE" = "clean" ]; then
+    info "Build-Verzeichnis wird gelöscht…"
+    rm -rf "$BUILD_DIR"
+    success "Fertig."
+    exit 0
+fi
+
+# ---------------------------------------------------------------------------
+# Abhängigkeiten prüfen
+# ---------------------------------------------------------------------------
+info "Prüfe Abhängigkeiten…"
+
+command -v cmake   &>/dev/null || error "cmake nicht gefunden. Installation: sudo pacman -S cmake"
+command -v ninja   &>/dev/null || error "ninja nicht gefunden. Installation: sudo pacman -S ninja"
+command -v lrelease &>/dev/null || \
+command -v lrelease-qt6 &>/dev/null || \
+    error "lrelease nicht gefunden. Installation: sudo pacman -S qt6-tools"
+
+# Qt6 prüfen
+if ! pkg-config --exists Qt6Core 2>/dev/null; then
+    if ! cmake --find-package -DNAME=Qt6 -DCOMPILER_ID=GNU \
+               -DLANGUAGE=CXX -DMODE=EXIST &>/dev/null 2>&1; then
+        warn "Qt6 konnte nicht automatisch geprüft werden — cmake wird es versuchen."
+    fi
+fi
+
+success "Abhängigkeiten OK."
+
+# ---------------------------------------------------------------------------
+# CMake-Build-Typ
+# ---------------------------------------------------------------------------
+case "$BUILD_TYPE" in
+    release|Release)
+        CMAKE_BUILD_TYPE="Release"
+        ;;
+    debug|Debug)
+        CMAKE_BUILD_TYPE="Debug"
+        ;;
+    install)
+        CMAKE_BUILD_TYPE="Release"
+        ;;
+    *)
+        error "Unbekannter Build-Typ: '$BUILD_TYPE'. Erlaubt: release, debug, clean, install"
+        ;;
+esac
+
+# ---------------------------------------------------------------------------
+# Konfigurieren
+# ---------------------------------------------------------------------------
+info "Konfiguriere mit CMake (${CMAKE_BUILD_TYPE})…"
+
+cmake -B "$BUILD_DIR" \
+      -G Ninja \
+      -DCMAKE_BUILD_TYPE="$CMAKE_BUILD_TYPE" \
+      -DCMAKE_INSTALL_PREFIX=/usr \
+      -DCMAKE_EXPORT_COMPILE_COMMANDS=ON \
+      2>&1 || error "CMake-Konfiguration fehlgeschlagen."
+
+success "Konfiguration OK."
+
+# ---------------------------------------------------------------------------
+# Bauen
+# ---------------------------------------------------------------------------
+JOBS=$(nproc 2>/dev/null || sysctl -n hw.logicalcpu 2>/dev/null || echo 4)
+info "Baue mit $JOBS parallelen Jobs…"
+
+cmake --build "$BUILD_DIR" -j"$JOBS" 2>&1 || error "Build fehlgeschlagen."
+
+success "Build erfolgreich!"
+
+# ---------------------------------------------------------------------------
+# Installieren (optional)
+# ---------------------------------------------------------------------------
+if [ "$BUILD_TYPE" = "install" ]; then
+    info "Installiere nach /usr (sudo erforderlich)…"
+    sudo cmake --install "$BUILD_DIR" || error "Installation fehlgeschlagen."
+    success "BareCode wurde installiert."
+    echo ""
+    echo "  Starten: BareCode"
+    exit 0
+fi
+
+# ---------------------------------------------------------------------------
+# Fertig
+# ---------------------------------------------------------------------------
+BINARY="$BUILD_DIR/BareCode"
+if [ -f "$BINARY" ]; then
+    # .qm-Dateien neben die Binary kopieren damit sie gefunden werden
+    mkdir -p "$BUILD_DIR/translations"
+    if compgen -G "$BUILD_DIR/translations/barecode_*.qm" > /dev/null 2>&1; then
+        success "Übersetzungen bereits vorhanden."
+    else
+        # Aus dem cmake-Zwischenverzeichnis holen
+        find "$BUILD_DIR" -name "barecode_*.qm" -not -path "$BUILD_DIR/translations/*" \
+            -exec cp {} "$BUILD_DIR/translations/" \; 2>/dev/null || true
+    fi
+
+    echo ""
+    success "BareCode ist bereit:"
+    echo "  Starten:      ./$BINARY"
+    echo "  Installieren: ./bauen.sh install"
+    echo "  Debug-Build:  ./bauen.sh debug"
+    echo "  Aufräumen:    ./bauen.sh clean"
+fi

main.cpp

@@ -1,5 +1,11 @@
 #include <QApplication>
 #include <QIcon>
+#include <QTranslator>
+#include <QLocale>
+#include <QLibraryInfo>
+#include <QSettings>
+#include <QDir>
+#include <QCoreApplication>
 #include "core/MainWindow.h"
 
 int main(int argc, char *argv[])
@@ -7,10 +13,10 @@ int main(int argc, char *argv[])
     QApplication app(argc, argv);
 
     app.setApplicationName("BareCode");
-    app.setApplicationVersion("1.2.0");
+    app.setApplicationVersion("1.3.0");
     app.setOrganizationName("BareCode");
 
-    // Icon in allen verfügbaren Größen setzen
+    // Icon
     QIcon appIcon;
     appIcon.addFile(":/icon_16.png",  QSize(16,  16));
     appIcon.addFile(":/icon_32.png",  QSize(32,  32));
@@ -21,8 +27,80 @@ int main(int argc, char *argv[])
     appIcon.addFile(":/icon_512.png", QSize(512, 512));
     app.setWindowIcon(appIcon);
 
+    // ---------------------------------------------------------------------------
+    // Übersetzung laden
+    // .qm-Dateien liegen im Unterverzeichnis "translations" neben der Binary
+    // oder unter /usr/share/BareCode/translations nach Installation
+    // ---------------------------------------------------------------------------
+    QSettings settings(QSettings::IniFormat, QSettings::UserScope,
+                       "BareCode", "BareCode");
+    QString locale = settings.value("language/locale", QString()).toString();
+
+    if (locale.isEmpty())
+    {
+        locale = QLocale::system().name(); // z.B. "de_DE", "en_US"
+    }
+
+    const QString shortLocale = locale.left(2); // "de", "en"
+
+    // Suchpfade für .qm-Dateien
+    QStringList searchPaths;
+    searchPaths << QCoreApplication::applicationDirPath() + "/translations"
+                << QDir::homePath() + "/.local/share/BareCode/translations"
+                << "/usr/share/BareCode/translations"
+                << "/usr/local/share/BareCode/translations";
+
+    // Qt-eigene Übersetzungen (Dialoge, Standard-Buttons)
+    QTranslator qtTranslator;
+    if (qtTranslator.load("qt_" + locale,
+                          QLibraryInfo::path(QLibraryInfo::TranslationsPath)))
+    {
+        app.installTranslator(&qtTranslator);
+    }
+
+    // BareCode-Übersetzung — in allen Suchpfaden versuchen
+    QTranslator appTranslator;
+    bool loaded = false;
+
+    for (const QString &path : searchPaths)
+    {
+        if (appTranslator.load(QString("barecode_%1").arg(locale), path) ||
+            appTranslator.load(QString("barecode_%1").arg(shortLocale), path))
+        {
+            app.installTranslator(&appTranslator);
+            loaded = true;
+            break;
+        }
+    }
+
+    // Fallback: Englisch
+    if (!loaded && shortLocale != "de")
+    {
+        for (const QString &path : searchPaths)
+        {
+            if (appTranslator.load("barecode_en", path))
+            {
+                app.installTranslator(&appTranslator);
+                break;
+            }
+        }
+    }
+
     MainWindow window;
     window.show();
 
+    // Datei(en) öffnen, die beim Start per Kommandozeile übergeben wurden
+    // (z. B. Doppelklick auf eine Datei im Dateibrowser → "Öffnen mit BareCode").
+    // Das erste Argument ist der Programmname selbst und wird übersprungen.
+    QStringList cliFiles = app.arguments();
+    if (!cliFiles.isEmpty())
+    {
+        cliFiles.removeFirst();
+    }
+    if (!cliFiles.isEmpty())
+    {
+        window.openFilesFromArguments(cliFiles);
+    }
+
     return app.exec();
 }

src/barecode-1.1.0.tar.gz

@@ -1 +0,0 @@
-/home/diabolus/Arbeit/Projekt-Hirnfrei/BareCode/barecode-1.1.0.tar.gz

src/barecode/BareCodeAUR/PKGBUILD

@@ -1,47 +0,0 @@
-# Maintainer: Dany Thinnes <deine@email.de>
-
-pkgname=barecode-git
-pkgver=r5.cb66172
-pkgrel=1
-pkgdesc="Modularer Code-Editor, entwickelt von Projekt Hirnfrei (git)"
-arch=('x86_64' 'aarch64')
-url="https://git.projekt-hirnfrei.de/diabolus/BareCode"
-license=('MIT')
-depends=('qt6-base')
-makedepends=('cmake' 'ninja' 'git')
-provides=('barecode')
-conflicts=('barecode')
-
-source=("$pkgname::git+$url.git")
-sha256sums=('SKIP')
-
-pkgver()
-{
-    cd "$pkgname"
-    printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
-}
-
-build()
-{
-    cmake \
-        -B build \
-        -S "$pkgname" \
-        -G Ninja \
-        -DCMAKE_BUILD_TYPE=Release \
-        -DCMAKE_INSTALL_PREFIX=/usr
-    cmake --build build
-}
-
-package()
-{
-    DESTDIR="$pkgdir" cmake --install build
-
-    install -Dm644 "$pkgname/barecode.desktop" \
-        "$pkgdir/usr/share/applications/barecode.desktop"
-
-    # install -Dm644 "$pkgname/resources/barecode.png" \
-    #     "$pkgdir/usr/share/pixmaps/barecode.png"
-
-    install -Dm644 "$pkgname/LICENSE" \
-        "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
-}

src/barecode/BareCodeAUR/PKGBUILD-git

@@ -1,47 +0,0 @@
-# Maintainer: Dany Thinnes <deine@email.de>
-
-pkgname=barecode-git
-pkgver=r1.0.0
-pkgrel=1
-pkgdesc="Modularer Code-Editor, entwickelt von Projekt Hirnfrei (git)"
-arch=('x86_64' 'aarch64')
-url="https://git.projekt-hirnfrei.de/diabolus/BareCode"
-license=('MIT')
-depends=('qt6-base')
-makedepends=('cmake' 'ninja' 'git')
-provides=('barecode')
-conflicts=('barecode')
-
-source=("$pkgname::git+$url.git")
-sha256sums=('SKIP')
-
-pkgver()
-{
-    cd "$pkgname"
-    printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
-}
-
-build()
-{
-    cmake \
-        -B build \
-        -S "$pkgname" \
-        -G Ninja \
-        -DCMAKE_BUILD_TYPE=Release \
-        -DCMAKE_INSTALL_PREFIX=/usr
-    cmake --build build
-}
-
-package()
-{
-    DESTDIR="$pkgdir" cmake --install build
-
-    install -Dm644 "$pkgname/barecode.desktop" \
-        "$pkgdir/usr/share/applications/barecode.desktop"
-
-    # install -Dm644 "$pkgname/resources/barecode.png" \
-    #     "$pkgdir/usr/share/pixmaps/barecode.png"
-
-    install -Dm644 "$pkgname/LICENSE" \
-        "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
-}

src/barecode/BareCodeAUR/PKGBUILD-stable

@@ -1,41 +0,0 @@
-# Maintainer: Dany Thinnes <deine@email.de>
-
-pkgname=barecode
-pkgver=1.0.0
-pkgrel=1
-pkgdesc="Modularer Code-Editor, entwickelt von Projekt Hirnfrei"
-arch=('x86_64' 'aarch64')
-url="https://git.projekt-hirnfrei.de/diabolus/BareCode"
-license=('MIT')
-depends=('qt6-base')
-makedepends=('cmake' 'ninja' 'git')
-
-# Gitea erzeugt automatisch Tarballs unter:
-# https://DEIN-GITEA-SERVER/DEINNAME/BareCode/archive/v1.0.0.tar.gz
-#
-# sha256sum nach dem Taggen ermitteln:
-#   curl -L https://DEIN-GITEA-SERVER/DEINNAME/BareCode/archive/v1.0.0.tar.gz | sha256sum
-source=("$pkgname-$pkgver.tar.gz::$url/archive/v$pkgver.tar.gz")
-sha256sums=('SKIP')  # Ersetzen nach erstem Tag
-
-build()
-{
-    cmake \
-        -B build \
-        -S "BareCode-$pkgver" \
-        -G Ninja \
-        -DCMAKE_BUILD_TYPE=Release \
-        -DCMAKE_INSTALL_PREFIX=/usr
-    cmake --build build
-}
-
-package()
-{
-    DESTDIR="$pkgdir" cmake --install build
-
-    install -Dm644 "BareCode-$pkgver/barecode.desktop" \
-        "$pkgdir/usr/share/applications/barecode.desktop"
-
-    install -Dm644 "BareCode-$pkgver/LICENSE" \
-        "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
-}

src/barecode/BareCodeAUR/barecode-git/HEAD

@@ -1 +0,0 @@
-ref: refs/heads/main

src/barecode/BareCodeAUR/barecode-git/config

@@ -1,9 +0,0 @@
-[core]
-	repositoryformatversion = 0
-	filemode = true
-	bare = true
-[remote "origin"]
-	url = https://git.projekt-hirnfrei.de/diabolus/BareCode.git
-	tagOpt = --no-tags
-	fetch = +refs/*:refs/*
-	mirror = true

src/barecode/BareCodeAUR/barecode-git/description

@@ -1 +0,0 @@
-Unnamed repository; edit this file 'description' to name the repository.

src/barecode/BareCodeAUR/barecode-git/hooks/applypatch-msg.sample

@@ -1,15 +0,0 @@
-#!/bin/sh
-#
-# An example hook script to check the commit log message taken by
-# applypatch from an e-mail message.
-#
-# The hook should exit with non-zero status after issuing an
-# appropriate message if it wants to stop the commit.  The hook is
-# allowed to edit the commit message file.
-#
-# To enable this hook, rename this file to "applypatch-msg".
-
-. git-sh-setup
-commitmsg="$(git rev-parse --git-path hooks/commit-msg)"
-test -x "$commitmsg" && exec "$commitmsg" ${1+"$@"}
-:

src/barecode/BareCodeAUR/barecode-git/hooks/commit-msg.sample

@@ -1,74 +0,0 @@
-#!/bin/sh
-#
-# An example hook script to check the commit log message.
-# Called by "git commit" with one argument, the name of the file
-# that has the commit message.  The hook should exit with non-zero
-# status after issuing an appropriate message if it wants to stop the
-# commit.  The hook is allowed to edit the commit message file.
-#
-# To enable this hook, rename this file to "commit-msg".
-
-# Uncomment the below to add a Signed-off-by line to the message.
-# Doing this in a hook is a bad idea in general, but the prepare-commit-msg
-# hook is more suited to it.
-#
-# SOB=$(git var GIT_AUTHOR_IDENT | sed -n 's/^\(.*>\).*$/Signed-off-by: \1/p')
-# grep -qs "^$SOB" "$1" || echo "$SOB" >> "$1"
-
-# This example catches duplicate Signed-off-by lines and messages that
-# would confuse 'git am'.
-
-ret=0
-
-test "" = "$(grep '^Signed-off-by: ' "$1" |
-	 sort | uniq -c | sed -e '/^[ 	]*1[ 	]/d')" || {
-	echo >&2 Duplicate Signed-off-by lines.
-	ret=1
-}
-
-comment_re="$(
-	{
-		git config --get-regexp "^core\.comment(char|string)\$" ||
-			echo '#'
-	} | sed -n -e '
-		${
-			s/^[^ ]* //
-			s|[][*./\]|\\&|g
-			s/^auto$/[#;@!$%^&|:]/
-			p
-		}'
-)"
-scissors_line="^${comment_re} -\{8,\} >8 -\{8,\}\$"
-comment_line="^${comment_re}.*"
-blank_line='^[ 	]*$'
-# Disallow lines starting with "diff -" or "Index: " in the body of the
-# message. Stop looking if we see a scissors line.
-line="$(sed -n -e "
-	# Skip comments and blank lines at the start of the file.
-	/${scissors_line}/q
-	/${comment_line}/d
-	/${blank_line}/d
-	# The first paragraph will become the subject header so
-	# does not need to be checked.
-	: subject
-	n
-	/${scissors_line}/q
-	/${blank_line}/!b subject
-	# Check the body of the message for problematic
-	# prefixes.
-	: body
-	n
-	/${scissors_line}/q
-	/${comment_line}/b body
-	/^diff -/{p;q;}
-	/^Index: /{p;q;}
-	b body
-	" "$1")"
-if test -n "$line"
-then
-	echo >&2 "Message contains a diff that will confuse 'git am'."
-	echo >&2 "To fix this indent the diff."
-	ret=1
-fi
-
-exit $ret

src/barecode/BareCodeAUR/barecode-git/hooks/fsmonitor-watchman.sample

@@ -1,168 +0,0 @@
-#!/usr/bin/perl
-
-use strict;
-use warnings;
-use IPC::Open2;
-
-# An example hook script to integrate Watchman
-# (https://facebook.github.io/watchman/) with git to speed up detecting
-# new and modified files.
-#
-# The hook is passed a version (currently 2) and last update token
-# formatted as a string and outputs to stdout a new update token and
-# all files that have been modified since the update token. Paths must
-# be relative to the root of the working tree and separated by a single NUL.
-#
-# To enable this hook, rename this file to "query-watchman" and set
-# 'git config core.fsmonitor .git/hooks/query-watchman'
-#
-my ($version, $last_update_token) = @ARGV;
-
-# Uncomment for debugging
-# print STDERR "$0 $version $last_update_token\n";
-
-# Check the hook interface version
-if ($version ne 2) {
-	die "Unsupported query-fsmonitor hook version '$version'.\n" .
-	    "Falling back to scanning...\n";
-}
-
-my $git_work_tree = get_working_dir();
-
-my $json_pkg;
-eval {
-	require JSON::XS;
-	$json_pkg = "JSON::XS";
-	1;
-} or do {
-	require JSON::PP;
-	$json_pkg = "JSON::PP";
-};
-
-launch_watchman();
-
-sub launch_watchman {
-	my $o = watchman_query();
-	if (is_work_tree_watched($o)) {
-		output_result($o->{clock}, @{$o->{files}});
-	}
-}
-
-sub output_result {
-	my ($clockid, @files) = @_;
-
-	# Uncomment for debugging watchman output
-	# open (my $fh, ">", ".git/watchman-output.out");
-	# binmode $fh, ":utf8";
-	# print $fh "$clockid\n@files\n";
-	# close $fh;
-
-	binmode STDOUT, ":utf8";
-	print $clockid;
-	print "\0";
-	local $, = "\0";
-	print @files;
-}
-
-sub watchman_clock {
-	my $response = qx/watchman clock "$git_work_tree"/;
-	die "Failed to get clock id on '$git_work_tree'.\n" .
-		"Falling back to scanning...\n" if $? != 0;
-
-	return $json_pkg->new->utf8->decode($response);
-}
-
-sub watchman_query {
-	my $pid = open2(\*CHLD_OUT, \*CHLD_IN, 'watchman -j --no-pretty')
-	or die "open2() failed: $!\n" .
-	"Falling back to scanning...\n";
-
-	# In the query expression below we're asking for names of files that
-	# changed since $last_update_token but not from the .git folder.
-	#
-	# To accomplish this, we're using the "since" generator to use the
-	# recency index to select candidate nodes and "fields" to limit the
-	# output to file names only. Then we're using the "expression" term to
-	# further constrain the results.
-	my $last_update_line = "";
-	if (substr($last_update_token, 0, 1) eq "c") {
-		$last_update_token = "\"$last_update_token\"";
-		$last_update_line = qq[\n"since": $last_update_token,];
-	}
-	my $query = <<"	END";
-		["query", "$git_work_tree", {$last_update_line
-			"fields": ["name"],
-			"expression": ["not", ["dirname", ".git"]]
-		}]
-	END
-
-	# Uncomment for debugging the watchman query
-	# open (my $fh, ">", ".git/watchman-query.json");
-	# print $fh $query;
-	# close $fh;
-
-	print CHLD_IN $query;
-	close CHLD_IN;
-	my $response = do {local $/; <CHLD_OUT>};
-
-	# Uncomment for debugging the watch response
-	# open ($fh, ">", ".git/watchman-response.json");
-	# print $fh $response;
-	# close $fh;
-
-	die "Watchman: command returned no output.\n" .
-	"Falling back to scanning...\n" if $response eq "";
-	die "Watchman: command returned invalid output: $response\n" .
-	"Falling back to scanning...\n" unless $response =~ /^\{/;
-
-	return $json_pkg->new->utf8->decode($response);
-}
-
-sub is_work_tree_watched {
-	my ($output) = @_;
-	my $error = $output->{error};
-	if ($error and $error =~ m/unable to resolve root .* directory (.*) is not watched/) {
-		my $response = qx/watchman watch "$git_work_tree"/;
-		die "Failed to make watchman watch '$git_work_tree'.\n" .
-		    "Falling back to scanning...\n" if $? != 0;
-		$output = $json_pkg->new->utf8->decode($response);
-		$error = $output->{error};
-		die "Watchman: $error.\n" .
-		"Falling back to scanning...\n" if $error;
-
-		# Uncomment for debugging watchman output
-		# open (my $fh, ">", ".git/watchman-output.out");
-		# close $fh;
-
-		# Watchman will always return all files on the first query so
-		# return the fast "everything is dirty" flag to git and do the
-		# Watchman query just to get it over with now so we won't pay
-		# the cost in git to look up each individual file.
-		my $o = watchman_clock();
-		$error = $o->{error};
-
-		die "Watchman: $error.\n" .
-		"Falling back to scanning...\n" if $error;
-
-		output_result($o->{clock}, ("/"));
-		return 0;
-	}
-
-	die "Watchman: $error.\n" .
-	"Falling back to scanning...\n" if $error;
-
-	return 1;
-}
-
-sub get_working_dir {
-	my $working_dir;
-	if ($^O =~ 'msys' || $^O =~ 'cygwin') {
-		$working_dir = Win32::GetCwd();
-		$working_dir =~ tr/\\/\//;
-	} else {
-		require Cwd;
-		$working_dir = Cwd::cwd();
-	}
-
-	return $working_dir;
-}

src/barecode/BareCodeAUR/barecode-git/hooks/post-update.sample

@@ -1,8 +0,0 @@
-#!/bin/sh
-#
-# An example hook script to prepare a packed repository for use over
-# dumb transports.
-#
-# To enable this hook, rename this file to "post-update".
-
-exec git update-server-info

src/barecode/BareCodeAUR/barecode-git/hooks/pre-applypatch.sample

@@ -1,14 +0,0 @@
-#!/bin/sh
-#
-# An example hook script to verify what is about to be committed
-# by applypatch from an e-mail message.
-#
-# The hook should exit with non-zero status after issuing an
-# appropriate message if it wants to stop the commit.
-#
-# To enable this hook, rename this file to "pre-applypatch".
-
-. git-sh-setup
-precommit="$(git rev-parse --git-path hooks/pre-commit)"
-test -x "$precommit" && exec "$precommit" ${1+"$@"}
-:

src/barecode/BareCodeAUR/barecode-git/hooks/pre-commit.sample

@@ -1,49 +0,0 @@
-#!/bin/sh
-#
-# An example hook script to verify what is about to be committed.
-# Called by "git commit" with no arguments.  The hook should
-# exit with non-zero status after issuing an appropriate message if
-# it wants to stop the commit.
-#
-# To enable this hook, rename this file to "pre-commit".
-
-if git rev-parse --verify HEAD >/dev/null 2>&1
-then
-	against=HEAD
-else
-	# Initial commit: diff against an empty tree object
-	against=$(git hash-object -t tree /dev/null)
-fi
-
-# If you want to allow non-ASCII filenames set this variable to true.
-allownonascii=$(git config --type=bool hooks.allownonascii)
-
-# Redirect output to stderr.
-exec 1>&2
-
-# Cross platform projects tend to avoid non-ASCII filenames; prevent
-# them from being added to the repository. We exploit the fact that the
-# printable range starts at the space character and ends with tilde.
-if [ "$allownonascii" != "true" ] &&
-	# Note that the use of brackets around a tr range is ok here, (it's
-	# even required, for portability to Solaris 10's /usr/bin/tr), since
-	# the square bracket bytes happen to fall in the designated range.
-	test $(git diff-index --cached --name-only --diff-filter=A -z $against |
-	  LC_ALL=C tr -d '[ -~]\0' | wc -c) != 0
-then
-	cat <<\EOF
-Error: Attempt to add a non-ASCII file name.
-
-This can cause problems if you want to work with people on other platforms.
-
-To be portable it is advisable to rename the file.
-
-If you know what you are doing you can disable this check using:
-
-  git config hooks.allownonascii true
-EOF
-	exit 1
-fi
-
-# If there are whitespace errors, print the offending file names and fail.
-exec git diff-index --check --cached $against --

src/barecode/BareCodeAUR/barecode-git/hooks/pre-merge-commit.sample

@@ -1,13 +0,0 @@
-#!/bin/sh
-#
-# An example hook script to verify what is about to be committed.
-# Called by "git merge" with no arguments.  The hook should
-# exit with non-zero status after issuing an appropriate message to
-# stderr if it wants to stop the merge commit.
-#
-# To enable this hook, rename this file to "pre-merge-commit".
-
-. git-sh-setup
-test -x "$GIT_DIR/hooks/pre-commit" &&
-        exec "$GIT_DIR/hooks/pre-commit"
-:

src/barecode/BareCodeAUR/barecode-git/hooks/pre-push.sample

@@ -1,53 +0,0 @@
-#!/bin/sh
-
-# An example hook script to verify what is about to be pushed.  Called by "git
-# push" after it has checked the remote status, but before anything has been
-# pushed.  If this script exits with a non-zero status nothing will be pushed.
-#
-# This hook is called with the following parameters:
-#
-# $1 -- Name of the remote to which the push is being done
-# $2 -- URL to which the push is being done
-#
-# If pushing without using a named remote those arguments will be equal.
-#
-# Information about the commits which are being pushed is supplied as lines to
-# the standard input in the form:
-#
-#   <local ref> <local oid> <remote ref> <remote oid>
-#
-# This sample shows how to prevent push of commits where the log message starts
-# with "WIP" (work in progress).
-
-remote="$1"
-url="$2"
-
-zero=$(git hash-object --stdin </dev/null | tr '[0-9a-f]' '0')
-
-while read local_ref local_oid remote_ref remote_oid
-do
-	if test "$local_oid" = "$zero"
-	then
-		# Handle delete
-		:
-	else
-		if test "$remote_oid" = "$zero"
-		then
-			# New branch, examine all commits
-			range="$local_oid"
-		else
-			# Update to existing branch, examine new commits
-			range="$remote_oid..$local_oid"
-		fi
-
-		# Check for WIP commit
-		commit=$(git rev-list -n 1 --grep '^WIP' "$range")
-		if test -n "$commit"
-		then
-			echo >&2 "Found WIP commit in $local_ref, not pushing"
-			exit 1
-		fi
-	fi
-done
-
-exit 0

src/barecode/BareCodeAUR/barecode-git/hooks/pre-rebase.sample

@@ -1,169 +0,0 @@
-#!/bin/sh
-#
-# Copyright (c) 2006, 2008 Junio C Hamano
-#
-# The "pre-rebase" hook is run just before "git rebase" starts doing
-# its job, and can prevent the command from running by exiting with
-# non-zero status.
-#
-# The hook is called with the following parameters:
-#
-# $1 -- the upstream the series was forked from.
-# $2 -- the branch being rebased (or empty when rebasing the current branch).
-#
-# This sample shows how to prevent topic branches that are already
-# merged to 'next' branch from getting rebased, because allowing it
-# would result in rebasing already published history.
-
-publish=next
-basebranch="$1"
-if test "$#" = 2
-then
-	topic="refs/heads/$2"
-else
-	topic=`git symbolic-ref HEAD` ||
-	exit 0 ;# we do not interrupt rebasing detached HEAD
-fi
-
-case "$topic" in
-refs/heads/??/*)
-	;;
-*)
-	exit 0 ;# we do not interrupt others.
-	;;
-esac
-
-# Now we are dealing with a topic branch being rebased
-# on top of master.  Is it OK to rebase it?
-
-# Does the topic really exist?
-git show-ref -q "$topic" || {
-	echo >&2 "No such branch $topic"
-	exit 1
-}
-
-# Is topic fully merged to master?
-not_in_master=`git rev-list --pretty=oneline ^master "$topic"`
-if test -z "$not_in_master"
-then
-	echo >&2 "$topic is fully merged to master; better remove it."
-	exit 1 ;# we could allow it, but there is no point.
-fi
-
-# Is topic ever merged to next?  If so you should not be rebasing it.
-only_next_1=`git rev-list ^master "^$topic" ${publish} | sort`
-only_next_2=`git rev-list ^master           ${publish} | sort`
-if test "$only_next_1" = "$only_next_2"
-then
-	not_in_topic=`git rev-list "^$topic" master`
-	if test -z "$not_in_topic"
-	then
-		echo >&2 "$topic is already up to date with master"
-		exit 1 ;# we could allow it, but there is no point.
-	else
-		exit 0
-	fi
-else
-	not_in_next=`git rev-list --pretty=oneline ^${publish} "$topic"`
-	/usr/bin/perl -e '
-		my $topic = $ARGV[0];
-		my $msg = "* $topic has commits already merged to public branch:\n";
-		my (%not_in_next) = map {
-			/^([0-9a-f]+) /;
-			($1 => 1);
-		} split(/\n/, $ARGV[1]);
-		for my $elem (map {
-				/^([0-9a-f]+) (.*)$/;
-				[$1 => $2];
-			} split(/\n/, $ARGV[2])) {
-			if (!exists $not_in_next{$elem->[0]}) {
-				if ($msg) {
-					print STDERR $msg;
-					undef $msg;
-				}
-				print STDERR " $elem->[1]\n";
-			}
-		}
-	' "$topic" "$not_in_next" "$not_in_master"
-	exit 1
-fi
-
-<<\DOC_END
-
-This sample hook safeguards topic branches that have been
-published from being rewound.
-
-The workflow assumed here is:
-
- * Once a topic branch forks from "master", "master" is never
-   merged into it again (either directly or indirectly).
-
- * Once a topic branch is fully cooked and merged into "master",
-   it is deleted.  If you need to build on top of it to correct
-   earlier mistakes, a new topic branch is created by forking at
-   the tip of the "master".  This is not strictly necessary, but
-   it makes it easier to keep your history simple.
-
- * Whenever you need to test or publish your changes to topic
-   branches, merge them into "next" branch.
-
-The script, being an example, hardcodes the publish branch name
-to be "next", but it is trivial to make it configurable via
-$GIT_DIR/config mechanism.
-
-With this workflow, you would want to know:
-
-(1) ... if a topic branch has ever been merged to "next".  Young
-    topic branches can have stupid mistakes you would rather
-    clean up before publishing, and things that have not been
-    merged into other branches can be easily rebased without
-    affecting other people.  But once it is published, you would
-    not want to rewind it.
-
-(2) ... if a topic branch has been fully merged to "master".
-    Then you can delete it.  More importantly, you should not
-    build on top of it -- other people may already want to
-    change things related to the topic as patches against your
-    "master", so if you need further changes, it is better to
-    fork the topic (perhaps with the same name) afresh from the
-    tip of "master".
-
-Let's look at this example:
-
-		   o---o---o---o---o---o---o---o---o---o "next"
-		  /       /           /           /
-		 /   a---a---b A     /           /
-		/   /               /           /
-	       /   /   c---c---c---c B         /
-	      /   /   /             \         /
-	     /   /   /   b---b C     \       /
-	    /   /   /   /             \     /
-    ---o---o---o---o---o---o---o---o---o---o---o "master"
-
-
-A, B and C are topic branches.
-
- * A has one fix since it was merged up to "next".
-
- * B has finished.  It has been fully merged up to "master" and "next",
-   and is ready to be deleted.
-
- * C has not merged to "next" at all.
-
-We would want to allow C to be rebased, refuse A, and encourage
-B to be deleted.
-
-To compute (1):
-
-	git rev-list ^master ^topic next
-	git rev-list ^master        next
-
-	if these match, topic has not merged in next at all.
-
-To compute (2):
-
-	git rev-list master..topic
-
-	if this is empty, it is fully merged to "master".
-
-DOC_END

src/barecode/BareCodeAUR/barecode-git/hooks/pre-receive.sample

@@ -1,24 +0,0 @@
-#!/bin/sh
-#
-# An example hook script to make use of push options.
-# The example simply echoes all push options that start with 'echoback='
-# and rejects all pushes when the "reject" push option is used.
-#
-# To enable this hook, rename this file to "pre-receive".
-
-if test -n "$GIT_PUSH_OPTION_COUNT"
-then
-	i=0
-	while test "$i" -lt "$GIT_PUSH_OPTION_COUNT"
-	do
-		eval "value=\$GIT_PUSH_OPTION_$i"
-		case "$value" in
-		echoback=*)
-			echo "echo from the pre-receive-hook: ${value#*=}" >&2
-			;;
-		reject)
-			exit 1
-		esac
-		i=$((i + 1))
-	done
-fi