Make a more generic generate_qrc script

generate_images_qrc.sh

@@ -1,23 +0,0 @@
-#!/bin/bash
-set -euo pipefail
-
-QRC="images.qrc"
-IMG_DIR="img"
-
-cat <<EOF >"$QRC"
-<!DOCTYPE RCC>
-<RCC version="1.0">
-  <qresource>
-EOF
-
-find "$IMG_DIR" -type f | while IFS= read -r file; do
-  printf "    <file>%s</file>\n" "$file" >>"$QRC"
-done
-
-cat <<EOF >>"$QRC"
-  </qresource>
-</RCC>
-
-<!-- vi: ft=xml
--->
-EOF

generate_qrc.sh

@@ -0,0 +1,38 @@
+#!/bin/bash
+set -euo pipefail
+
+CUR_DIR="$(dirname "$0")"
+
+# Function to generate a .qrc file for a given directory and file extension
+generate_qrc() {
+  local dir=$1
+  local qrc_file=$2
+  local pattern=$3
+
+  # Start the QRC file
+  cat <<EOF >"$qrc_file"
+<!DOCTYPE RCC>
+<RCC version="1.0">
+  <qresource>
+EOF
+
+  # Find all files with the given extension in the directory and add them to the QRC file
+  find "$dir" -type f -name "$pattern" | while IFS= read -r file; do
+    printf "    <file>%s</file>\n" "$file" >>"$qrc_file"
+  done
+
+  # End the QRC file
+  cat <<EOF >>"$qrc_file"
+  </qresource>
+</RCC>
+EOF
+
+  # Split this to avoid vim interpreting this file as xml
+  echo -n "<!-- vi" >>"$qrc_file"
+  echo ": ft=xml" >>"$qrc_file"
+  echo "-->" >>"$qrc_file"
+}
+
+pushd "$CUR_DIR" >/dev/null
+generate_qrc "img" "images.qrc" "*.svg"
+popd >/dev/null

images.qrc

@@ -69,6 +69,5 @@
     <file>img/playing_cards/fronts/spades_queen.svg</file>
   </qresource>
 </RCC>
-
 <!-- vi: ft=xml
 -->