move scripts from ~/.local/bin to rc.org

10 files changed, 248 insertions, 186 deletions

diff --git a/.local/bin/battery-percentage-time b/.local/bin/battery-percentage-time
deleted file mode 100755
index b0122a8..0000000
--- a/.local/bin/battery-percentage-time
+++ /dev/null
@@ -1,22 +0,0 @@
-#!/bin/sh
-
-dbus_send() {
-	label=$1
-	dbus-send --print-reply=literal --system \
-		--dest=org.freedesktop.UPower \
-		/org/freedesktop/UPower/devices/battery_BAT0 \
-		org.freedesktop.DBus.Properties.Get \
-		string:org.freedesktop.UPower.Device \
-		string:"${label}" | awk '{print $3}'
-}
-
-perc=$(dbus_send 'Percentage')
-state=$(dbus_send 'State')
-
-if [ "$state" -eq 2 ]; then  # Discharging
-	secs=$(dbus_send 'TimeToEmpty')
-elif [ "$state" -eq 1 ]; then  # Charging
-	secs=$(dbus_send 'TimeToFull')
-fi
-
-printf '%s%%%%%2dh%02dm \n' "$perc" $((secs / 3600)) $((secs % 3600 / 60))
diff --git a/.local/bin/emcl b/.local/bin/emcl
deleted file mode 100755
index b0f2de2..0000000
--- a/.local/bin/emcl
+++ /dev/null
@@ -1,2 +0,0 @@
-#!/bin/sh
-exec emacsclient --alternate-editor="" -c "$@"
diff --git a/.local/bin/my-i3status b/.local/bin/my-i3status
deleted file mode 100755
index 2831c15..0000000
--- a/.local/bin/my-i3status
+++ /dev/null
@@ -1,70 +0,0 @@
-#!/usr/bin/env python2
-# -*- coding: utf-8 -*-
-
-# This script is a simple wrapper which prefixes each i3status line with custom
-# information. It is based on:
-# https://github.com/i3/i3status/blob/master/contrib/wrapper.py
-#
-# In ~/.i3status.conf, add the following line:
-#     output_format = "i3bar"
-# in the 'general' section.
-# Then, in ~/.config/i3/config or ~/.config/sway/config add:
-#     status_command i3status | my-i3status.py
-# in the 'bar' section.  Make sure my-i3status.py is in $PATH.
-#
-# © 2012 Valentin Haenel <valentin.haenel@gmx.de>
-# © 2018 Amin Bandali <bandali@gnu.org>
-#
-# This program is free software. It comes without any warranty, to the extent
-# permitted by applicable law. You can redistribute it and/or modify it under
-# the terms of the Do What The Fuck You Want To Public License (WTFPL), Version
-# 2, as published by Sam Hocevar. See http://sam.zoy.org/wtfpl/COPYING for more
-# details.
-
-import sys
-import json
-import os
-
-def get_nosleep():
-    """ Return true if ~/.nosleep exists. """
-    return os.path.isfile(os.path.expanduser("~/.nosleep"))
-
-def print_line(message):
-    """ Non-buffered printing to stdout. """
-    sys.stdout.write(message + '\n')
-    sys.stdout.flush()
-
-def read_line():
-    """ Interrupted respecting reader for stdin. """
-    # try reading a line, removing any extra whitespace
-    try:
-        line = sys.stdin.readline().strip()
-        # i3status sends EOF, or an empty line
-        if not line:
-            sys.exit(3)
-        return line
-    # exit on ctrl-c
-    except KeyboardInterrupt:
-        sys.exit()
-
-if __name__ == '__main__':
-    # Skip the first line which contains the version header.
-    print_line(read_line())
-
-    # The second line contains the start of the infinite array.
-    print_line(read_line())
-
-    while True:
-        line, prefix = read_line(), ''
-        # ignore comma at start of lines
-        if line.startswith(','):
-            line, prefix = line[1:], ','
-
-        if get_nosleep():
-            j = json.loads(line)
-            # insert information into the start of the json, but could be anywhere
-            j.insert(0, {'full_text' : '•', 'name' : 'nosleep'})
-            # and echo back new encoded json
-            print_line(prefix+json.dumps(j))
-        else:
-            print_line(prefix+line)
diff --git a/.local/bin/rofi-light b/.local/bin/rofi-light
deleted file mode 100755
index f2a46af..0000000
--- a/.local/bin/rofi-light
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/bin/sh
-
-cur=$(light -G)
-val=$(rofi -dmenu -mesg "light    $cur" -p "light -S " -l 0 -width 12)
-[ -n "$val" ] && light -S "$val"
diff --git a/.local/bin/rofi-remmina b/.local/bin/rofi-remmina
deleted file mode 100755
index 153a5a6..0000000
--- a/.local/bin/rofi-remmina
+++ /dev/null
@@ -1,31 +0,0 @@
-#!/usr/bin/env python2
-
-import ConfigParser
-import os
-from subprocess import Popen, PIPE
-
-remmina_dir = os.path.expanduser("~/.local/share/remmina")
-
-fdict = dict()
-
-for f in os.listdir(remmina_dir):
-    fp = os.path.join(remmina_dir, f)
-    c = ConfigParser.ConfigParser()
-    c.read(fp)
-    n = c.get('remmina', 'name')
-    fdict[n] = fp
-
-lines = max(min(15, len(fdict)), 1);
-width = len(max(fdict.keys(), key=len))
-rofi = Popen(["rofi", "-i", "-dmenu", \
-              "-l", str(lines), "-width", str(width), \
-              "-p", "connection"], stdout=PIPE, stdin=PIPE)
-selected = rofi.communicate("\n" \
-                            .join(fdict.keys()) \
-                            .encode("utf-8"))[0] \
-               .decode("utf-8") \
-               .strip()
-rofi.wait()
-
-r = Popen(["remmina", "-c", fdict[selected]])
-r.wait()
diff --git a/.local/bin/toggle-presentation-mode b/.local/bin/toggle-presentation-mode
deleted file mode 100755
index 400084f..0000000
--- a/.local/bin/toggle-presentation-mode
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/bin/sh
-
-xfconf-query -c xfce4-power-manager -p /xfce4-power-manager/presentation-mode -T
diff --git a/.local/bin/toggle-tablet b/.local/bin/toggle-tablet
deleted file mode 100755
index 819af42..0000000
--- a/.local/bin/toggle-tablet
+++ /dev/null
@@ -1,32 +0,0 @@
-#!/bin/sh
-
-# This script toggles between a 'normal' mode and a 'tablet' mode, doing
-# a few things:
-
-# - rotates the screen using =xrandr=, so that rotating the physical
-#   display of my X220t would have the laptop's battery on the right
-#   hand side,
-# - enables touch screen,
-# - properly rotates the stylus pen and touch screen pointers, and
-# - toggles between RGB and Vertical BGR sub-pixel order.
-
-case $(xfconf-query -c pointers -p /Wacom_ISDv4_E6_Pen_stylus/Properties/Wacom_Rotation) in
-    0)  # Screen is not rotated, we should rotate it right (90°)
-        xrandr -o 3
-        xfconf-query -c pointers -p /Wacom_ISDv4_E6_Pen_stylus/Properties/Wacom_Rotation -s 1
-        xfconf-query -c pointers -p /Wacom_ISDv4_E6_Finger_touch/Properties/Device_Enabled -s 1
-        xfconf-query -c pointers -p /Wacom_ISDv4_E6_Finger_touch/Properties/Wacom_Rotation -s 1
-        xfconf-query -c xsettings -p /Xft/RGBA -s vbgr
-        ;;
-    1)  # Currently top is rotated right, we should set it normal (0°)
-        xrandr -o 0
-        xfconf-query -c pointers -p /Wacom_ISDv4_E6_Pen_stylus/Properties/Wacom_Rotation -s 0
-        xfconf-query -c pointers -p /Wacom_ISDv4_E6_Finger_touch/Properties/Wacom_Rotation -s 0
-        xfconf-query -c pointers -p /Wacom_ISDv4_E6_Finger_touch/Properties/Device_Enabled -s 0
-        xfconf-query -c xsettings -p /Xft/RGBA -s rgb
-        ;;
-    *)
-        echo "Unknown result from 'xfconf-query -c pointers -p /Wacom_ISDv4_E6_Pen_stylus/Properties/Wacom_Rotation'" >&2
-        exit 1
-        ;;
-esac
diff --git a/.local/bin/volume-info b/.local/bin/volume-info
deleted file mode 100755
index d87137e..0000000
--- a/.local/bin/volume-info
+++ /dev/null
@@ -1,9 +0,0 @@
-#!/bin/sh
-
-cur_vol=$(pamixer --get-volume)
-
-if [ $(pamixer --get-mute) = true ]; then
-  printf 'mt \n' "$cur_vol"
-else
-  printf '%02d \n' "$cur_vol"
-fi
diff --git a/.local/bin/zathura-sync b/.local/bin/zathura-sync
deleted file mode 100755
index 4384ffe..0000000
--- a/.local/bin/zathura-sync
+++ /dev/null
@@ -1,8 +0,0 @@
-#!/bin/sh
-
-pos="$1"
-pdffile="$2"
-zathura --synctex-forward "$pos" "$pdffile" || \
-    (
-    zathura -x "emacsclient --eval '(progn (switch-to-buffer (file-name-nondirectory \"%{input}\")) (goto-line %{line}))'" "$pdffile" &
-    sleep 1; zathura --synctex-forward "$pos" "$pdffile" )
diff --git a/rc.org b/rc.org
index 8533246..8d770c0 100644
--- a/rc.org
+++ b/rc.org
@@ -1,5 +1,5 @@
 #+title: rc.org
-#+property: header-args :comments link :mkdirp yes :results silent
+#+property: header-args :comments no :mkdirp yes :results silent
 
 * About
 
@@ -10,9 +10,6 @@ this file using =org-babel=.
 Note: This file is best viewed inside Emacs with org mode.
 
 * Configs
-:PROPERTIES:
-:header-args+: :comments no
-:END:
 
 This section contains the configuration files (dotfiles) of various
 programs I use besides GNU Emacs.
@@ -3379,3 +3376,250 @@ map [normal] i toggle_index
 map [index] i toggle_index
 map [index] q toggle_index
 #+end_src
+
+* Scripts
+
+This section contains various useful scripts including ones used by
+the programs above.  For instance, =toggle-tablet= for switching to
+and from tablet mode on my X220T, =toggle-presentation-mode= for
+toggling Xfce's presentation mode which keeps the screen awake, and
+=rofi-light= a small utility that uses [[https://github.com/DaveDavenport/rofi][rofi]] to ask and [[https://github.com/haikarainen/light][light]] to set an
+exact brightness value.
+
+** battery-percentage-time
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/battery-percentage-time :shebang "#!/bin/sh"
+:END:
+
+#+begin_src sh :tangle no
+dbus_send() {
+	label=$1
+	dbus-send --print-reply=literal --system \
+		--dest=org.freedesktop.UPower \
+		/org/freedesktop/UPower/devices/battery_BAT0 \
+		org.freedesktop.DBus.Properties.Get \
+		string:org.freedesktop.UPower.Device \
+		string:"${label}" | awk '{print $3}'
+}
+
+perc=$(dbus_send 'Percentage')
+state=$(dbus_send 'State')
+
+if [ "$state" -eq 2 ]; then  # Discharging
+	secs=$(dbus_send 'TimeToEmpty')
+elif [ "$state" -eq 1 ]; then  # Charging
+	secs=$(dbus_send 'TimeToFull')
+fi
+
+printf '%s%%%%%2dh%02dm \n' "$perc" $((secs / 3600)) $((secs % 3600 / 60))
+#+end_src
+
+** emcl
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/emcl :shebang "#!/bin/sh"
+:END:
+
+#+begin_src sh
+exec emacsclient --alternate-editor="" -c "$@"
+#+end_src
+
+** my-i3status
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/emcl :shebang "#!/usr/bin/env python2"
+:END:
+
+#+begin_src python
+# -*- coding: utf-8 -*-
+
+# This script is a simple wrapper which prefixes each i3status line with custom
+# information. It is based on:
+# https://github.com/i3/i3status/blob/master/contrib/wrapper.py
+#
+# In ~/.i3status.conf, add the following line:
+#     output_format = "i3bar"
+# in the 'general' section.
+# Then, in ~/.config/i3/config or ~/.config/sway/config add:
+#     status_command i3status | my-i3status.py
+# in the 'bar' section.  Make sure my-i3status.py is in $PATH.
+#
+# © 2012 Valentin Haenel <valentin.haenel@gmx.de>
+# © 2018 Amin Bandali <bandali@gnu.org>
+#
+# This program is free software. It comes without any warranty, to the extent
+# permitted by applicable law. You can redistribute it and/or modify it under
+# the terms of the Do What The Fuck You Want To Public License (WTFPL), Version
+# 2, as published by Sam Hocevar. See http://sam.zoy.org/wtfpl/COPYING for more
+# details.
+
+import sys
+import json
+import os
+
+def get_nosleep():
+    """ Return true if ~/.nosleep exists. """
+    return os.path.isfile(os.path.expanduser("~/.nosleep"))
+
+def print_line(message):
+    """ Non-buffered printing to stdout. """
+    sys.stdout.write(message + '\n')
+    sys.stdout.flush()
+
+def read_line():
+    """ Interrupted respecting reader for stdin. """
+    # try reading a line, removing any extra whitespace
+    try:
+        line = sys.stdin.readline().strip()
+        # i3status sends EOF, or an empty line
+        if not line:
+            sys.exit(3)
+        return line
+    # exit on ctrl-c
+    except KeyboardInterrupt:
+        sys.exit()
+
+if __name__ == '__main__':
+    # Skip the first line which contains the version header.
+    print_line(read_line())
+
+    # The second line contains the start of the infinite array.
+    print_line(read_line())
+
+    while True:
+        line, prefix = read_line(), ''
+        # ignore comma at start of lines
+        if line.startswith(','):
+            line, prefix = line[1:], ','
+
+        if get_nosleep():
+            j = json.loads(line)
+            # insert information into the start of the json, but could be anywhere
+            j.insert(0, {'full_text' : '•', 'name' : 'nosleep'})
+            # and echo back new encoded json
+            print_line(prefix+json.dumps(j))
+        else:
+            print_line(prefix+line)
+#+end_src
+
+** rofi-light
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/rofi-light :shebang "#!/bin/sh"
+:END:
+
+#+begin_src sh
+cur=$(light -G)
+val=$(rofi -dmenu -mesg "light    $cur" -p "light -S " -l 0 -width 12)
+[ -n "$val" ] && light -S "$val"
+#+end_src
+
+** rofi-remmina
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/rofi-remmina :shebang "#!/usr/bin/env python2"
+:END:
+
+#+begin_src python
+import ConfigParser
+import os
+from subprocess import Popen, PIPE
+
+remmina_dir = os.path.expanduser("~/.local/share/remmina")
+
+fdict = dict()
+
+for f in os.listdir(remmina_dir):
+    fp = os.path.join(remmina_dir, f)
+    c = ConfigParser.ConfigParser()
+    c.read(fp)
+    n = c.get('remmina', 'name')
+    fdict[n] = fp
+
+lines = max(min(15, len(fdict)), 1);
+width = len(max(fdict.keys(), key=len))
+rofi = Popen(["rofi", "-i", "-dmenu", \
+              "-l", str(lines), "-width", str(width), \
+              "-p", "connection"], stdout=PIPE, stdin=PIPE)
+selected = rofi.communicate("\n" \
+                            .join(fdict.keys()) \
+                            .encode("utf-8"))[0] \
+               .decode("utf-8") \
+               .strip()
+rofi.wait()
+
+r = Popen(["remmina", "-c", fdict[selected]])
+r.wait()
+#+end_src
+
+** toggle-presentation-mode
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/toggle-presentation-mode :shebang "#!/bin/sh"
+:END:
+
+#+begin_src sh
+xfconf-query -c xfce4-power-manager -p /xfce4-power-manager/presentation-mode -T
+#+end_src
+
+** toggle-tablet
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/toggle-tablet :shebang "#!/bin/sh"
+:END:
+
+#+begin_src sh
+# This script toggles between a 'normal' mode and a 'tablet' mode, doing
+# a few things:
+
+# - rotates the screen using =xrandr=, so that rotating the physical
+#   display of my X220t would have the laptop's battery on the right
+#   hand side,
+# - enables touch screen,
+# - properly rotates the stylus pen and touch screen pointers, and
+# - toggles between RGB and Vertical BGR sub-pixel order.
+
+case $(xfconf-query -c pointers -p /Wacom_ISDv4_E6_Pen_stylus/Properties/Wacom_Rotation) in
+    0)  # Screen is not rotated, we should rotate it right (90°)
+        xrandr -o 3
+        xfconf-query -c pointers -p /Wacom_ISDv4_E6_Pen_stylus/Properties/Wacom_Rotation -s 1
+        xfconf-query -c pointers -p /Wacom_ISDv4_E6_Finger_touch/Properties/Device_Enabled -s 1
+        xfconf-query -c pointers -p /Wacom_ISDv4_E6_Finger_touch/Properties/Wacom_Rotation -s 1
+        xfconf-query -c xsettings -p /Xft/RGBA -s vbgr
+        ;;
+    1)  # Currently top is rotated right, we should set it normal (0°)
+        xrandr -o 0
+        xfconf-query -c pointers -p /Wacom_ISDv4_E6_Pen_stylus/Properties/Wacom_Rotation -s 0
+        xfconf-query -c pointers -p /Wacom_ISDv4_E6_Finger_touch/Properties/Wacom_Rotation -s 0
+        xfconf-query -c pointers -p /Wacom_ISDv4_E6_Finger_touch/Properties/Device_Enabled -s 0
+        xfconf-query -c xsettings -p /Xft/RGBA -s rgb
+        ;;
+    ,*)
+        echo "Unknown result from 'xfconf-query -c pointers -p /Wacom_ISDv4_E6_Pen_stylus/Properties/Wacom_Rotation'" >&2
+        exit 1
+        ;;
+esac
+#+end_src
+
+** volume-info
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/volume-info :shebang "#!/bin/sh"
+:END:
+
+#+begin_src sh
+cur_vol=$(pamixer --get-volume)
+
+if [ $(pamixer --get-mute) = true ]; then
+  printf 'mt \n' "$cur_vol"
+else
+  printf '%02d \n' "$cur_vol"
+fi
+#+end_src
+
+** zathura-sync
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/zathura-sync :shebang "#!/bin/sh"
+:END:
+
+#+begin_src sh
+pos="$1"
+pdffile="$2"
+zathura --synctex-forward "$pos" "$pdffile" || \
+    (
+    zathura -x "emacsclient --eval '(progn (switch-to-buffer (file-name-nondirectory \"%{input}\")) (goto-line %{line}))'" "$pdffile" &
+    sleep 1; zathura --synctex-forward "$pos" "$pdffile" )
+#+end_src