From d9834ae4ec60c2816520f199313241c37bec7460 Mon Sep 17 00:00:00 2001
From: ziro <palembani@gmail.com>
Date: Sun, 13 Mar 2022 16:57:38 +0700
Subject: [PATCH] lf stuff

---
 .config/lf/lfrc                |  7 ++--
 .config/lf/scripts/cleaner     |  4 ++
 .config/lf/scripts/draw_img.sh | 67 ----------------------------------
 .config/lf/scripts/image       |  6 +++
 .config/lf/scripts/previewer   | 38 +++++++++++++++++--
 .config/vim/vim_idea           |  1 +
 6 files changed, 48 insertions(+), 75 deletions(-)
 create mode 100755 .config/lf/scripts/cleaner
 delete mode 100755 .config/lf/scripts/draw_img.sh
 create mode 100755 .config/lf/scripts/image

diff --git a/.config/lf/lfrc b/.config/lf/lfrc
index 06b57d9..20f07df 100644
--- a/.config/lf/lfrc
+++ b/.config/lf/lfrc
@@ -1,10 +1,8 @@
 # Config
 set preview true
-#set previewer ~/.config/lf/preview
 set previewer ~/.config/lf/scripts/previewer
-#set previewer ~/.config/lf/scripts/scope
+set cleaner ~/.config/lf/scripts/cleaner
 set icons true
-set color256
 set hidden true
 set ignorecase true
 set smartcase true
@@ -60,12 +58,13 @@ cmd rename %[ -e $1 ] && printf "file exists" || mv $f $1
 map d
 
 # Basic Functions
-map <bs2> set hidden!
+map <backspace2> set hidden!
 map dD delete
 map dd cut
 map p paste
 map y copy
 map <enter> open
+map <esc> quit
 #map mf mkfile
 #map mr sudomkfile
 map md mkdir
diff --git a/.config/lf/scripts/cleaner b/.config/lf/scripts/cleaner
new file mode 100755
index 0000000..a6145e8
--- /dev/null
+++ b/.config/lf/scripts/cleaner
@@ -0,0 +1,4 @@
+#!/bin/sh
+if [ -n "$FIFO_UEBERZUG" ]; then
+  printf '{"action": "remove", "identifier": "preview"}\n' >"$FIFO_UEBERZUG"
+fi
diff --git a/.config/lf/scripts/draw_img.sh b/.config/lf/scripts/draw_img.sh
deleted file mode 100755
index 5a70d5e..0000000
--- a/.config/lf/scripts/draw_img.sh
+++ /dev/null
@@ -1,67 +0,0 @@
-#!/usr/bin/env bash
-
-clear_screen() {
-    printf '\e[%sH\e[9999C\e[1J%b\e[1;%sr' \
-           "$((LINES-2))" "${TMUX:+\e[2J}" "$max_items"
-}
-
-# Get a file's mime_type.
-mime_type=$(file -bi "$1")
-
-# File isn't an image file, give warning.
-if [[ $mime_type != image/* ]]; then
-    lf -remote "send $id echoerr 'Not an image'"
-    exit
-fi
-
-w3m_paths=(/usr/{local/,}{lib,libexec,lib64,libexec64}/w3m/w3mi*)
-read -r w3m _ < <(type -p w3mimgdisplay "${w3m_paths[@]}")
-read -r LINES COLUMNS < <(stty size)
-
-# Get terminal window size in pixels and set it to WIDTH and HEIGHT.
-export $(xdotool getactivewindow getwindowgeometry --shell)
-
-# Get the image size in pixels.
-read -r img_width img_height < <("$w3m" <<< "5;${CACHE:-$1}")
-
-((img_width > WIDTH)) && {
-    ((img_height=img_height*WIDTH/img_width))
-    ((img_width=WIDTH))
-}
-
-((img_height > HEIGHT)) && {
-    ((img_width=img_width*HEIGHT/img_height))
-    ((img_height=HEIGHT))
-}
-
-# Variable needed for centering image.
-HALF_HEIGHT=$(expr $HEIGHT / 2)
-HALF_WIDTH=$(expr $WIDTH / 2)
-HALF_IMG_HEIGHT=$(expr $img_height / 2)
-HALF_IMG_WIDTH=$(expr $img_width / 2)
-X_POS=$(expr $HALF_WIDTH - $HALF_IMG_WIDTH)
-Y_POS=$(expr $HALF_HEIGHT - $HALF_IMG_HEIGHT)
-
-clear_screen
-# Hide the cursor.
-printf '\e[?25l'
-
-# Display the image.
-printf '0;1;%s;%s;%s;%s;;;;;%s\n3;\n4\n' \
-    ${X_POS:-0} \
-    ${Y_POS:-0} \
-    "$img_width" \
-    "$img_height" \
-    "${CACHE:-$1}" | "$w3m" &>/dev/null
-
-# Wait for user input.
-read -ern 1
-
-# Clear the image.
-printf '6;%s;%s;%s;%s\n3;' \
-    "${X_POS:-0}" \
-    "${Y_POS:-0}" \
-    "$WIDTH" \
-    "$HEIGHT" | "$w3m" &>/dev/null
-
-clear_screen
diff --git a/.config/lf/scripts/image b/.config/lf/scripts/image
new file mode 100755
index 0000000..e5bbd09
--- /dev/null
+++ b/.config/lf/scripts/image
@@ -0,0 +1,6 @@
+#!/bin/sh
+if [ -n "$FIFO_UEBERZUG" ]; then
+  path="$(printf '%s' "$1" | sed 's/\\/\\\\/g;s/"/\\"/g')"
+  printf '{"action": "add", "identifier": "preview", "x": %d, "y": %d, "width": %d, "height": %d, "scaler": "contain", "scaling_position_x": 0.5, "scaling_position_y": 0.5, "path": "%s"}\n' \
+    "$4" "$5" "$2" "$3" "$1" >"$FIFO_UEBERZUG"
+fi
diff --git a/.config/lf/scripts/previewer b/.config/lf/scripts/previewer
index 26e013d..7be168c 100755
--- a/.config/lf/scripts/previewer
+++ b/.config/lf/scripts/previewer
@@ -1,6 +1,36 @@
 #!/bin/sh
-case "$1" in
-	*.png|*.jpg|*.jpeg|*.mp4|*.mkv) mediainfo "$1";;
-	*) bat "$1";;
-	*.md) glow -p -s dark "$1";;
+
+draw() {
+  ~/.config/lf/scripts/image "$@"
+  exit 1
+}
+
+
+cache() {
+  if [ -f "$1" ]; then
+    draw "$@"
+  fi
+}
+
+case "$(file --dereference --brief --mime-type -- "$1")" in
+	text/*) bat --terminal-width "$4" -f "$1" ;;
+	image/*|video/*) mediainfo "$1" ;;
+	# image/*)
+	# 	[ -n "$FIFO_UEBERZUG" ] &&
+	# 		orientation="$(identify -format '%[EXIF:Orientation]\n' -- "$file")"
+	# 		if [ -n "$orientation" ] && [ "$orientation" != 1 ]; then
+	# 			cache="$(hash "$file").jpg"
+	# 			cache "$cache" "$@"
+	# 			convert -- "$file" -auto-orient "$cache"
+	# 			draw "$cache" "$@"
+	# 		else
+	# 			draw "$file" "$@"
+	# 		fi
+	# 	;;
 esac
+
+# case "$1" in
+# 	*.png|*.jpg|*.jpeg|*.mp4|*.mkv) mediainfo "$1";;
+# 	*) bat "$1";;
+# 	*.md) glow -p -s dark "$1";;
+# esac
diff --git a/.config/vim/vim_idea b/.config/vim/vim_idea
index 81c6480..cd4fdbc 100644
--- a/.config/vim/vim_idea
+++ b/.config/vim/vim_idea
@@ -6,3 +6,4 @@
 " augroup END
 
 map <leader>r <Action>(RenameElement)
+unmap <C-n>