src/PrinterDriverFactory.cpp

@@ -1,3 +1,22 @@
+/* 
+    ptrnt - print labels on linux
+    Copyright (C) 2024-2025  Moritz Martinius
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+ */
+
 #include "PrinterDriverFactory.hpp"
 
 #include <algorithm>

src/PrinterDriverFactory.hpp

@@ -1,6 +1,26 @@
+/* 
+    ptrnt - print labels on linux
+    Copyright (C) 2024-2025  Moritz Martinius
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+ */
+
 #include <memory>
-#include <vector>
 #include <string>
+#include <vector>
+
 #include "interface/IPrinterDriver.hpp"
 #include "libusbwrap/LibUsbTypes.hpp"
 
@@ -45,4 +65,4 @@ class PrinterDriverFactory {
    private:
 };
 
-}
+}  // namespace ptprnt

src/PtouchPrint.cpp

@@ -1,6 +1,6 @@
 /* 
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2023-2025  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

src/PtouchPrint.hpp

@@ -1,6 +1,6 @@
 /* 
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2023-2025  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

src/graphics/Bitmap.cpp

@@ -1,6 +1,6 @@
 /* 
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2023-2025  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

src/graphics/Bitmap.hpp

@@ -1,6 +1,6 @@
 /* 
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2023-2025  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

src/graphics/Label.cpp

@@ -1,6 +1,6 @@
 /* 
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2023-2025  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

src/graphics/Label.hpp

@@ -1,6 +1,6 @@
 /* 
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2023-2025  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

src/graphics/Monochrome.cpp

@@ -1,6 +1,6 @@
 /* 
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2023-2025  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

src/graphics/Monochrome.hpp

@@ -1,6 +1,6 @@
 /* 
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2023-2025  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

src/graphics/interface/ILabel.hpp

@@ -1,6 +1,6 @@
 /* 
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2024-2025  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

src/interface/IPrinterDriver.hpp

@@ -1,6 +1,6 @@
 /* 
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2023-2025  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

src/interface/IPrinterTypes.hpp

@@ -1,6 +1,6 @@
 /* 
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2023-2024  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

src/libusbwrap/LibUsbTypes.hpp

@@ -1,6 +1,6 @@
 /* 
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2023-2024  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

src/libusbwrap/UsbDevice.cpp

@@ -1,6 +1,6 @@
 /* 
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2023-2024  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

src/libusbwrap/UsbDevice.hpp

@@ -1,6 +1,6 @@
 /* 
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2023-2024  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

src/libusbwrap/UsbDeviceFactory.cpp

@@ -1,6 +1,6 @@
 /* 
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2023-2025  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

src/libusbwrap/interface/IUsbDevice.hpp

@@ -1,3 +1,22 @@
+/* 
+    ptrnt - print labels on linux
+    Copyright (C) 2023-2024  Moritz Martinius
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+ */
+
 #pragma once
 
 #include <sys/types.h>

src/libusbwrap/interface/IUsbDeviceFactory.hpp

@@ -1,3 +1,22 @@
+/* 
+    ptrnt - print labels on linux
+    Copyright (C) 2023  Moritz Martinius
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+ */
+
 #pragma once
 
 #include <cstdint>
@@ -9,8 +28,8 @@
 namespace libusbwrap {
 class IUsbDeviceFactory {
    public:
-    virtual ~IUsbDeviceFactory()                                      = default;
+    virtual ~IUsbDeviceFactory()                                                             = default;
-    virtual std::vector<std::unique_ptr<IUsbDevice>> findAllDevices() = 0;
+    virtual std::vector<std::unique_ptr<IUsbDevice>> findAllDevices()                        = 0;
     virtual std::vector<std::unique_ptr<IUsbDevice>> findDevices(uint16_t vid, uint16_t pid) = 0;
 };
 }  // namespace libusbwrap

src/main.cpp

@@ -1,6 +1,6 @@
 /* 
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2022-2023  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

src/printers/FakePrinter.cpp

@@ -1,6 +1,6 @@
 /*
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2025  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

src/printers/FakePrinter.hpp

@@ -1,6 +1,6 @@
 /*
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2025  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

src/printers/P700Printer.cpp

@@ -1,6 +1,6 @@
 /*
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2025  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

src/printers/P700Printer.hpp

@@ -1,6 +1,6 @@
 /* 
     ptrnt - print labels on linux
-    Copyright (C) 2023  Moritz Martinius
+    Copyright (C) 2025  Moritz Martinius
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

update_copyright.sh

@@ -0,0 +1,115 @@
+#!/bin/bash
+
+# update_copyright.sh
+# Updates copyright year ranges in a source file based on git history
+#
+# Usage: ./update_copyright.sh [--dry-run] <file>
+#
+# Examples:
+#   # Update a single file
+#   ./update_copyright.sh src/main.cpp
+#
+#   # Dry-run on a single file
+#   ./update_copyright.sh --dry-run src/main.cpp
+#
+#   # Update all C++ files using find -exec
+#   find src \( -name "*.cpp" -o -name "*.hpp" \) -exec ./update_copyright.sh {} \;
+#
+#   # Dry-run on all C++ files
+#   find src \( -name "*.cpp" -o -name "*.hpp" \) -exec ./update_copyright.sh --dry-run {} \;
+
+set -e
+
+# Check for dry-run flag
+DRY_RUN=false
+FILE=""
+
+if [ "$1" = "--dry-run" ]; then
+    DRY_RUN=true
+    FILE="$2"
+elif [ "$1" = "--help" ] || [ "$1" = "-h" ]; then
+    grep "^#" "$0" | sed 's/^# \?//'
+    exit 0
+else
+    FILE="$1"
+fi
+
+# Check if file argument provided
+if [ -z "$FILE" ]; then
+    echo "Error: No file specified"
+    echo "Usage: $0 [--dry-run] <file>"
+    echo "Run '$0 --help' for more information"
+    exit 1
+fi
+
+# Check if file exists
+if [ ! -f "$FILE" ]; then
+    echo "Error: File not found: $FILE"
+    exit 1
+fi
+
+# Get the repository root
+REPO_ROOT=$(git rev-parse --show-toplevel)
+cd "$REPO_ROOT"
+
+# Copyright holder name
+COPYRIGHT_HOLDER="Moritz Martinius"
+
+# Function to get first and last commit years for a file
+get_years_for_file() {
+    local file="$1"
+
+    # Get the year of the first commit that touched this file
+    first_year=$(git log --follow --format=%ad --date=format:%Y --reverse "$file" 2>/dev/null | head -1)
+
+    # Get the year of the last commit that touched this file
+    last_year=$(git log --follow --format=%ad --date=format:%Y -1 "$file" 2>/dev/null)
+
+    # If file is not in git, use current year
+    if [ -z "$first_year" ]; then
+        first_year=$(date +%Y)
+        last_year=$(date +%Y)
+    fi
+
+    echo "$first_year $last_year"
+}
+
+# Get years from git history
+read -r first_year last_year <<< "$(get_years_for_file "$FILE")"
+
+# Determine the copyright year string
+if [ "$first_year" = "$last_year" ]; then
+    year_string="$first_year"
+else
+    year_string="$first_year-$last_year"
+fi
+
+# Check if file has a copyright notice
+if ! grep -q "Copyright (C)" "$FILE"; then
+    echo "No copyright notice found in $FILE, skipping"
+    exit 0
+fi
+
+if [ "$DRY_RUN" = true ]; then
+    # Just show what would be changed
+    current_year=$(grep "Copyright (C)" "$FILE" | sed -n 's/.*Copyright (C) \([0-9]\{4\}\(-[0-9]\{4\}\)\?\).*/\1/p' | head -1)
+    if [ "$current_year" != "$year_string" ]; then
+        echo "Would update $FILE: $current_year → $year_string"
+    else
+        echo "No change needed for $FILE (already $year_string)"
+    fi
+else
+    # Update the copyright line
+    # Matches patterns like "Copyright (C) 2023 Moritz Martinius" or "Copyright (C) 2023-2024 Moritz Martinius"
+    # Handle variable whitespace between year and name
+
+    # Get current year from file for comparison
+    current_year=$(grep "Copyright (C)" "$FILE" | sed -n 's/.*Copyright (C) \([0-9]\{4\}\(-[0-9]\{4\}\)\?\).*/\1/p' | head -1)
+
+    if [ "$current_year" = "$year_string" ]; then
+        echo "No changes needed for $FILE (already $year_string)"
+    else
+        sed -i "s/Copyright (C) [0-9]\{4\}\(-[0-9]\{4\}\)\? \+$COPYRIGHT_HOLDER/Copyright (C) $year_string  $COPYRIGHT_HOLDER/" "$FILE"
+        echo "✓ Updated $FILE: $current_year → $year_string"
+    fi
+fi