Add custom scripts for desktop

3 files changed, 42 insertions, 54 deletions

diff --git a/local/bin/README.txt b/local/bin/README.txt
index 74c981b..b9207a4 100644
--- a/local/bin/README.txt
+++ b/local/bin/README.txt
@@ -2,3 +2,6 @@ My Linux executable scripts.
 
 Notes:
 * Beware of not leaking personal information
+
+I also use other people's awesome scrips.  I store them in `~/code` and then
+slink the ones I use in `~/.local/bin`.
diff --git a/local/bin/rename_pictures.sh b/local/bin/rename_pictures.sh
index f2f5004..a3f2463 100755
--- a/local/bin/rename_pictures.sh
+++ b/local/bin/rename_pictures.sh
@@ -1,62 +1,16 @@
 #!/bin/bash
 
-# Credit: 
-# Mitsuo, GPT4
-# 2023年 11月  8日 水曜日 15:46:55 -05
+# Very specific script to bulk rename pictures with some format
+# (complex script for a simple task)
 
-# Check for proper number of command line args.
-expected_args=3
-if [ $# -ne $expected_args ]; then
-    echo "Usage: $1 {prefix} {date in yyyy-mm-dd format} {file extension, e.g., jpg}"
-    exit 1
-fi
+exit    # just in case
 
-# Assign command line args to variables
-prefix=$1
-current_date=$2
-extension=$3
-
-# Validations
-if ! [[ $current_date =~ ^[0-9]{4}-[0-9]{2}-[0-9]{2}$ ]]; then
-    echo "Date format is invalid. Please use yyyy-mm-dd format."
-    exit 1
-fi
-
-if [[ $extension == .* ]]; then
-    echo "Please provide the file extension without a leading period."
-    exit 1
-fi
-
-if [[ -z $prefix ]]; then
-    echo "Please provide a non-empty prefix."
-    exit 1
-fi
-
-
-# Loop through all files with the given extension in the current directory
-# 
-# By default, if you use a pattern that doesn't match any filenames (like *.jpg
-# when there are no .jpg files), bash will pass the pattern itself as an
-# argument to commands. For example, if there are no .jpg files in your
-# directory and you use the *.jpg pattern in a loop or command, the loop or
-# command will receive *.jpg as an input, which is probably not what you want.
 shopt -s nullglob
-i=1
-for file in *$extension; do
-    # Skip if the file is not a regular file
-    if [[ ! -f $file ]]; then
-        continue
-    fi
-
-    # Generate the correlative number with leading zeros
-    printf -v suffix "%02d" $i
+for file in ss_*.png; do
+    date_part="${file:3:8}"
+    time_part="${file:12:6}"
+    new_name="ss-${date_part}T${time_part}0500.png"
 
-    # Rename the file (-- is end of command line options)
-    mv -- "$file" "${prefix}-${current_date}_${suffix}.${extension}"
-
-    # Increment the counter
-    ((i++))
+    mv "$file" "$new_name"
 done
-
 shopt -u nullglob
-echo "Renaming complete!"
diff --git a/local/bin/setup-default-apps.sh b/local/bin/setup-default-apps.sh
new file mode 100755
index 0000000..809824f
--- /dev/null
+++ b/local/bin/setup-default-apps.sh
@@ -0,0 +1,31 @@
+#!/bin/bash
+
+# Set defaults for xdg-open
+#
+# For a list of MIME types see https://www.iana.org/assignments/media-types/media-types.xhtml
+
+# Useful commands:
+# xdg-mime query filetype FILE
+# xdg-mime query default MIMETYPE
+
+# File
+#pcmanfm
+
+# Image
+xdg-mime default nsxiv.desktop image/bmp image/gif image/jpeg image/jpg image/png image/tiff image/x-bmp image/x-portable-anymap image/x-portable-bitmap image/x-portable-graymap image/x-tga image/x-xpixmap image/webp image/heic image/svg+xml application/postscript image/jp2 image/jxl image/avif image/heif 
+
+# Video
+#xdg-mime default mpv.desktop  A_LOT_OF_MIME_TYPES
+
+# Mail
+#thunderbird
+
+# Office
+xdg-mime default org.pwmt.zathura.desktop application/pdf application/postscript image/vnd.djvu
+#libreoffice
+
+# Text
+xdg-mime default nvim.desktop text/plain
+
+# Net
+xdg-mime default org.qbittorrent.qBittorrent.desktop application/x-bittorrent x-scheme-handler/magnet