Merge lp:~ochosi/xubuntu-default-settings/thunar-uca-print into lp:~xubuntu-dev/xubuntu-default-settings/trunk

[Simon Steinbeiß]

Add a custom action for file printing to Thunar.

This script tries to be (a little) intelligent by checking if the corresponding tools are installed and by getting the file extension patterns based on CUPS capabilities and LO mime types.

[lp:~ochosi/xubuntu-default-settings/thunar-uca-print]

653. By Simon Steinbeiß on 2018-02-27

Add author information to thunar scripts

[Unit 193 (unit193)]

Can you also note the cleaning of whitespace in prior changelog entries? One comment inline.

[lp:~ochosi/xubuntu-default-settings/thunar-uca-print]

654. By Simon Steinbeiß on 2018-03-02

Switch from mimetype-matching back to extensions

Unfortunately mimetypes are not consistent, so we have to
fall back to extensions.

655. By Simon Steinbeiß on 2018-03-02

Update patterns to match thunar-print script

656. By Simon Steinbeiß on 2018-03-02

Fix small issue in thunar-print extension script

657. By Simon Steinbeiß on 2018-03-02

Note cleaning of whitespace from changelog

658. By Simon Steinbeiß on 2018-03-02

thunar-pring: Check for CUPS and send a notification if it's not installed

[Sean Davis (bluesabre)]

Looks good to me.

review: Approve

=== modified file 'debian/changelog'
--- debian/changelog	2018-03-02 03:04:42 +0000
+++ debian/changelog	2018-03-02 23:03:10 +0000
@@ -32,6 +32,10 @@
   * etc/xdg/xdg-xubuntu/xfce4/xfconf/xfce-perchannel-xml/xfwm4.xml:
     - Disable the alt-tab window previews by default, which make it
       hard to identify and navigate between windows.
+  * Add new custom action for Thunar to "Print file/s", affected/new files:
+    - usr/bin/thunar-print
+    - etc/xdg/xdg-xubuntu/Thunar/uca.xml.in
+  * Drop superfluous whitespaces from changelog
 
   [ Sean Davis ]
   * etc/xdg/xdg-xubuntu/xfce4/xfconf/xfce-perchannel-xml/xfce4-power-manager.xml:

=== modified file 'debian/copyright'
--- debian/copyright	2017-08-30 00:47:59 +0000
+++ debian/copyright	2018-03-02 23:03:10 +0000
@@ -3,7 +3,8 @@
 Upstream-Contact: Xubuntu Team <[e-mail]>
 
 Files: *
-Copyright: 2013-2017, Sean Davis <[e-mail]>
+Copyright: 2013-2018, Sean Davis <[e-mail]>
+           2013-2018, Simon Steinbeiß <[e-mail]>
            2007-2011, Lionel Le Folgoc <[e-mail]>
            2007-2009, Cody A.W. Somerville <[e-mail]>
            2006-2008, Gauvain Pocentek <[e-mail]>

=== added file 'debian/thunar-print-generate-mimetype-list.sh'
--- debian/thunar-print-generate-mimetype-list.sh	1970-01-01 00:00:00 +0000
+++ debian/thunar-print-generate-mimetype-list.sh	2018-03-02 23:03:10 +0000
@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+
+# This simple script echoes all valid file extensions for the usr/bin/thunar-print
+# custom action script.
+# As capabilities of CUPS may differ, this script should ideally be run to populate the
+# corresponding <patterns> node in etc/xdg/xdg-xubuntu/Thunar/uca.xml.in
+# The contents of this node are currently hardcoded based on the output of this script.
+
+# Authors: Simon Steinbeiß <[e-mail]>
+#          Florian Schüller <[e-mail]>
+
+MIMETYPES=$(cat /usr/share/cups/mime/cupsfilters.convs|grep -Po "^[^#\t]+"|while read mime;do grep "^$mime" /etc/mime.types ;done|grep -Po "\t.*$")
+LO_MIMETYPES=$(cat /usr/share/mime-info/libreoffice.mime|grep -Po "(?<=ext: ).*"|sort|uniq)
+
+for ext in $MIMETYPES $LO_MIMETYPES; do
+  echo $ext;
+done|sort|uniq|while read ext; do
+  echo -n ",*.$ext";
+done|tail -c +2
+echo

=== modified file 'etc/xdg/xdg-xubuntu/Thunar/uca.xml.in'
--- etc/xdg/xdg-xubuntu/Thunar/uca.xml.in	2018-03-02 11:40:55 +0000
+++ etc/xdg/xdg-xubuntu/Thunar/uca.xml.in	2018-03-02 23:03:10 +0000
@@ -54,4 +54,13 @@
     <directories/>
   </action>
 
+  <action>
+    <icon>document-print</icon>
+    <_name>Print file/s</_name>
+    <command>thunar-print %F</command>
+    <_description>Send one or multiple files to the default printer</_description>
+    <patterns>*.asc,*.brf,*.css,*.doc,*.docm,*.docx,*.dotm,*.dotx,*.fodg,*.fodp,*.fods,*.fodt,*.gif,*.htm,*.html,*.jpe,*.jpeg,*.jpg,*.odb,*.odf,*.odg,*.odm,*.odp,*.ods,*.odt,*.otg,*.oth,*.otp,*.ots,*.ott,*.pbm,*.pdf,*.pgm,*.png,*.pnm,*.pot,*.potm,*.potx,*.ppm,*.ppt,*.pptm,*.pptx,*.rtf,*.shtml,*.srt,*.text,*.tif,*.tiff,*.txt,*.xbm,*.xls,*.xlsb,*.xlsm,*.xlsx,*.xltm,*.xltx,*.xpm,*.xwd</patterns>
+    <directories/>
+  </action>
+
 </actions>

=== added directory 'usr/bin'
=== renamed directory 'usr/bin' => 'usr/bin.moved'
=== added file 'usr/bin/thunar-print'
--- usr/bin/thunar-print	1970-01-01 00:00:00 +0000
+++ usr/bin/thunar-print	2018-03-02 23:03:10 +0000
@@ -0,0 +1,51 @@
+#!/usr/bin/env bash
+
+# Authors: Simon Steinbeiß <[e-mail]>
+#          Florian Schüller <[e-mail]>
+
+IFS=$(echo -en "\n\b")
+
+for File in "$@"
+do
+  # just some incomplete useability hints for possible errors
+  case ${File,,} in
+    # The list of extensions is based on the LibreOffice Mimetype List, adding some that were missing (e.g. .rtf):
+    # LIBREOFFICE_MIME_FILE=/usr/share/mime-info/libreoffice.mime
+    *.doc|*.docm|*.docx|*.dotm|*.dotx|*.fodg|*.fodp|*.fods|*.fodt|*.odb|*.odf|*.odg|*.odm|*.odp|*.ods|*.odt|*.otg|*.oth|*.otp|*.ots|*.ott|*.potm|*.potx|*.ppt|*.pptm|*.pptx|*.rtf|*.xls|*.xlsb|*.xlsm|*.xlsx|*.xltm|*.xltx)
+      # either libreoffice call failed or $LIBREOFFICE_MIME_FILE is missing
+      if [ -x "$(command -v libreoffice)" ]; then
+        libreoffice --nologo -p "$File"
+      else
+        notify-send "Printing $File failed" "LibreOffice does not seem to be installed." -i document-print
+      fi;
+      ;;
+    *.xcf)
+      if [ -x "$(command -v gimp)" ]; then
+        gimp --no-interface --new-instance --batch="(file-print-gtk 0 (car (gimp-file-load 1 \"$File\" \"$File\")))" --batch="(gimp-quit 1)"
+      else
+        notify-send "Printing $File failed" "Gimp does not seem to be installed." -i document-print
+      fi;
+      ;;
+    *.svg)
+      if [ -x "$(command -v inkscape)" ]; then
+        inkscape --without-gui --export-pdf=/dev/stdout "$File"| lpr
+      else
+        notify-send "Printing $File failed" "Inkscape does not seem to be installed." -i document-print
+      fi;
+      ;;
+    # The CUPS extensions are based on the CUPS_FILTER_FILE
+    # CUPS_FILTER_FILE=/usr/share/cups/mime/cupsfilters.convs
+    *.asc|*.brf|*.css|*.gif|*.htm|*.html|*.jpe|*.jpeg|*.jpg|*.pbm|*.pdf|*.pgm|*.png|*.pnm|*.pot|*.ppm|*.shtml|*.srt|*.text|*.tif|*.tiff|*.txt|*.xbm|*.xpm|*.xwd)
+      if [ -x "$(command -v lpr)" ]; then
+        lpr "$File"
+      else
+        notify-send "Printing $File failed" "CUPS does not seem to be installed." -i document-print
+      fi;
+      ;;
+    *)
+      notify-send "Printing $File failed" "The File $File cannot be printed directly." -i document-print
+      ;;
+  esac
+done
+
+exit 0