diff options
Diffstat (limited to '')
| -rw-r--r-- | pkgs/scripts/clip.nix | 54 | ||||
| -rw-r--r-- | pkgs/scripts/default.nix | 12 | ||||
| -rw-r--r-- | pkgs/scripts/merge-pdfs.nix | 18 |
3 files changed, 49 insertions, 35 deletions
diff --git a/pkgs/scripts/clip.nix b/pkgs/scripts/clip.nix index b801ccf..3e16e3e 100644 --- a/pkgs/scripts/clip.nix +++ b/pkgs/scripts/clip.nix @@ -1,44 +1,50 @@ -{ lib -, writeShellScriptBin -, gnome-screenshot -, xclip -, file -, imagemagick -, toPDF -, ... +{ + lib, + writeShellScriptBin, + gnome-screenshot, + xclip, + file, + imagemagick, + toPDF, + ... }: with lib; let - name = if toPDF then "clip-pdf" else "clip"; + name = + if toPDF + then "clip-pdf" + else "clip"; pdfCmdline = optionalString toPDF '' if [ $# -lt 1 ]; then echo "Usage: $0 <out.pdf> [opts...]" >&2 exit 1 fi - + OUT="$1" shift ''; copyOut = - if toPDF then '' + if toPDF + then '' ${imagemagick}/bin/convert "$CLIP" "$OUT" - '' else '' + '' + else '' ${xclip}/bin/xclip -selection clipboard \ -t $(${file}/bin/file -b --mime-type $CLIP) <"$CLIP" ''; in -writeShellScriptBin name '' - ${pdfCmdline} + writeShellScriptBin name '' + ${pdfCmdline} + + OPTIONS=-a + if [ "x$@" != "x" ]; then + OPTIONS="$@" + fi - OPTIONS=-a - if [ "x$@" != "x" ]; then - OPTIONS="$@" - fi - - CLIP="$HOME/vtmp/$$.png" - ${gnome-screenshot}/bin/gnome-screenshot "$OPTIONS" -f "$CLIP" - ${copyOut} + CLIP="$HOME/vtmp/$$.png" + ${gnome-screenshot}/bin/gnome-screenshot "$OPTIONS" -f "$CLIP" + ${copyOut} - rm "$CLIP" -'' + rm "$CLIP" + '' diff --git a/pkgs/scripts/default.nix b/pkgs/scripts/default.nix index 43eae89..ed18647 100644 --- a/pkgs/scripts/default.nix +++ b/pkgs/scripts/default.nix @@ -1,9 +1,13 @@ -{ callPackage, symlinkJoin, ... }: +{ + callPackage, + symlinkJoin, + ... +}: symlinkJoin { name = "scripts"; paths = [ - (callPackage ./clip.nix { toPDF = false; }) - (callPackage ./clip.nix { toPDF = true; }) - (callPackage ./merge-pdfs.nix { }) + (callPackage ./clip.nix {toPDF = false;}) + (callPackage ./clip.nix {toPDF = true;}) + (callPackage ./merge-pdfs.nix {}) ]; } diff --git a/pkgs/scripts/merge-pdfs.nix b/pkgs/scripts/merge-pdfs.nix index 584505a..cb7d678 100644 --- a/pkgs/scripts/merge-pdfs.nix +++ b/pkgs/scripts/merge-pdfs.nix @@ -1,16 +1,20 @@ -{ writeShellScriptBin, pdftk, ... }: +{ + writeShellScriptBin, + pdftk, + ... +}: writeShellScriptBin "merge-pdfs" '' set -e export PATH="$PATH:${pdftk}/bin" - + if [ $# -lt 3 ]; then echo "Usage: $0 <output> <PDFs...>" >&2 exit 1 fi - + OUTPUT="$1" shift - + WORKDIR="$HOME/vtmp/merge-pdfs.$$" BOOKMARKS="$WORKDIR/bookmarks.txt" FMT="BookmarkBegin @@ -18,9 +22,9 @@ writeShellScriptBin "merge-pdfs" '' BookmarkLevel: 1 BookmarkPageNumber: 1 " - + mkdir "$WORKDIR" - + N=0 for SOURCE in "$@"; do BASE="$(basename "$SOURCE")" @@ -28,7 +32,7 @@ writeShellScriptBin "merge-pdfs" '' pdftk "$SOURCE" update_info "$BOOKMARKS" output "$WORKDIR/"$(printf "%04d" $N).pdf N=$((N+1)) done - + pdftk "$WORKDIR"/*.pdf cat output "$OUTPUT" rm -r "$WORKDIR" '' |