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authorVito Graffagnino <vito@graffagnino.xyz>2020-09-08 18:10:49 +0100
committerVito Graffagnino <vito@graffagnino.xyz>2020-09-08 18:10:49 +0100
commit3b0142cedcde39e4c2097ecd916a870a3ced5ec6 (patch)
tree2116c49a845dfc0945778f2aa3e2118d72be428b /.config/vifm/scripts/vifm-imagepreview.sh
parent8cc927e930d5b6aafe3e9862a61e81705479a1b4 (diff)
Added the relevent parts of the .config directory. Alss add ssh config
Diffstat (limited to '.config/vifm/scripts/vifm-imagepreview.sh')
-rwxr-xr-x.config/vifm/scripts/vifm-imagepreview.sh50
1 files changed, 50 insertions, 0 deletions
diff --git a/.config/vifm/scripts/vifm-imagepreview.sh b/.config/vifm/scripts/vifm-imagepreview.sh
new file mode 100755
index 0000000..fbe0431
--- /dev/null
+++ b/.config/vifm/scripts/vifm-imagepreview.sh
@@ -0,0 +1,50 @@
+#!/bin/bash -
+#===============================================================================
+#
+# FILE: vifm-imagepreview.sh
+#
+# USAGE: ./vifm-imagepreview.sh
+#
+# DESCRIPTION: Image previewer for vifm.
+# Based on script by z3bra -- 2014-01-21
+# This is called by vifm by adding the following line to vimfrc file:
+#
+# fileviewer *.bmp,*.jpg,*.jpeg,*.png,*.gif,*.xpm vifm-imagepreviewer.sh %px %py %pw %ph %c
+#
+# OPTIONS: ---
+# REQUIREMENTS: ---
+# BUGS: ---
+# NOTES: ---
+# AUTHOR: Vito G. Graffagnino (), v.graffagnino@btinternet.com
+# ORGANIZATION:
+# CREATED: 04/05/17 11:19:39
+# REVISION: ---
+#===============================================================================
+set -o nounset # Treat unset variables as an error
+W3MIMGDISPLAY="/usr/lib64/w3m/w3mimgdisplay"
+FONTH=15 # Size of one terminal row
+FONTW=7 # Size of one terminal column
+X=$1
+Y=$2
+COLUMNS=$3
+LINES=$4
+FILENAME=$5
+read width height <<< `echo "5;$FILENAME" | $W3MIMGDISPLAY`
+if [ -z "$width" -o -z "$height" ]; then
+ echo 'Error: Failed to obtain image size.'
+ exit 1
+fi
+x=$((FONTW * X))
+y=$((FONTH * Y))
+max_width=$((FONTW * COLUMNS))
+max_height=$((FONTH * LINES))
+if [ "$width" -gt "$max_width" ]; then
+ height=$((height * max_width / width))
+ width=$max_width
+fi
+if [ "$height" -gt "$max_height" ]; then
+ width=$((width * max_height / height))
+ height=$max_height
+fi
+w3m_command="0;1;$x;$y;$width;$height;;;;;$FILENAME\n4;\n3;"
+echo -e "$w3m_command" | $W3MIMGDISPLAY