replaced sxiv with nsxiv

 fontpreview | 38 +++++++++++++++++++-------------------
 1 file changed, 19 insertions(+), 19 deletions(-)

diff --git a/fontpreview b/fontpreview
index 3e038e4..a441996 100755
--- a/fontpreview
+++ b/fontpreview
@@ -2,7 +2,7 @@
 #
 # Siddharth Dushantha 2020
 #
-# Dependencies: sxiv, imagemagick, xdotool, fzf
+# Dependencies: nsxiv, imagemagick, xdotool, fzf
 
 VERSION=1.0.7
 
@@ -44,7 +44,7 @@ optional arguments:
 pre_exit() {
     # Get the proccess ID of this script and kill it.
     # We are dumping the output of kill to /dev/null
-    # because if the user quits sxiv before they
+    # because if the user quits nsxiv before they
     # exit this script, an error will be shown
     # from kill and we dont want that
     kill -9 "$(cat "$PIDFILE" 2>/dev/null)" &> /dev/null
@@ -66,7 +66,7 @@ generate_preview(){
 
 main(){
     # Checkig if needed dependencies are installed
-    dependencies=(xdotool sxiv convert fzf)
+    dependencies=(xdotool nsxiv convert fzf)
     for dependency in "${dependencies[@]}"; do
         type -p "$dependency" &>/dev/null || {
             echo "error: Could not find '${dependency}', is it installed?" >&2
@@ -87,7 +87,7 @@ main(){
     [[ $FONTPREVIEW_PREVIEW_TEXT != "" ]] && PREVIEW_TEXT=$FONTPREVIEW_PREVIEW_TEXT
 
     # Save the window ID of the terminal window fontpreview is executed in.
-    # This is so that when we open up sxiv, we can change the focus back to
+    # This is so that when we open up nsxiv, we can change the focus back to
     # the terminal window, so that the user can search for the fonts without
     # having to manualy change the focus back to the terminal.
     xdotool getactivewindow > "$TERMWIN_IDFILE"
@@ -109,33 +109,33 @@ main(){
         if [[ $FIRST_RUN == true ]]; then
             FIRST_RUN=false
 
-            # Display the font preview using sxiv
-            #sxiv -g "$SIZE$POSITION" "$FONT_PREVIEW" -N "fontpreview" -b &
-            sxiv -N "fontpreview" -b -g "$SIZE$POSITION" "$FONT_PREVIEW" &
+            # Display the font preview using nsxiv
+            #nsxiv -g "$SIZE$POSITION" "$FONT_PREVIEW" -N "fontpreview" -b &
+            nsxiv -N "fontpreview" -b -g "$SIZE$POSITION" "$FONT_PREVIEW" &
 
-            # Change focus from sxiv, back to the terminal window
+            # Change focus from nsxiv, back to the terminal window
             # so that user can continue to search for fonts without
             # having to manually change focus back to the terminal window
             xdotool windowfocus "$(cat "$TERMWIN_IDFILE")"
 
             # Save the process ID so that we can kill
-            # sxiv when the user exits the script
+            # nsxiv when the user exits the script
             echo $! >"$PIDFILE"
 
-	# Check for crashes of sxiv
+	# Check for crashes of nsxiv
 	elif [[ -f $PIDFILE ]] ; then
 	    if ! pgrep -F "$PIDFILE" >/dev/null 2>&1; then
-		echo "Restart sxiv - You maybe using a obsolete version. " >&2
-		# Display the font preview using sxiv
-		sxiv -g "$SIZE$POSITION" -N "fontpreview" -b "$FONT_PREVIEW" &
+		echo "Restart nsxiv - You maybe using a obsolete version. " >&2
+		# Display the font preview using nsxiv
+		nsxiv -g "$SIZE$POSITION" -N "fontpreview" -b "$FONT_PREVIEW" &
 
-		# Change focus from sxiv, back to the terminal window
+		# Change focus from nsxiv, back to the terminal window
 		# so that user can continue to search for fonts without
 		# having to manually change focus back to the terminal window
 		xdotool windowfocus "$(cat "$TERMWIN_IDFILE")"
 
 		# Save the process ID so that we can kill
-		# sxiv when the user exits the script
+		# nsxiv when the user exits the script
 		echo $! >"$PIDFILE"
 	    fi
 
@@ -144,7 +144,7 @@ main(){
 }
 
 # Disable CTRL-Z because if we allowed this key press,
-# then the script would exit but, sxiv would still be
+# then the script would exit but, nsxiv would still be
 # running
 trap "" SIGTSTP
 
@@ -225,10 +225,10 @@ done
 if [ -f "$font" ]; then
     generate_preview "$font" "$FONT_PREVIEW"
 
-    # Display the font preview using sxiv
-    sxiv -g "$SIZE$POSITION" -N "fontpreview" -b "$FONT_PREVIEW" &
+    # Display the font preview using nsxiv
+    nsxiv -g "$SIZE$POSITION" -N "fontpreview" -b "$FONT_PREVIEW" &
 
-    # For some strange reason, sxiv just doesnt have time to read the file
+    # For some strange reason, nsxiv just doesnt have time to read the file
     sleep 0.1
     exit
 fi