Add rofi scripts & replace scratch terminal w/ emacs frame

bin/rofi/bookmarks

@@ -0,0 +1,56 @@
+#!/usr/bin/env bash
+
+# Interactively select (in skim) bookmarks to open from Firefox or
+# Chrome/Chromium (depends on $BROWSER). Should work on Linux and MacOS.
+#
+# requires: sqlite3, jq (if you use chrome/chromium)
+
+sep='{{::}}'
+
+_do_rofi() {
+  for url in $(awk -F "${1:-$sep}" '{printf "%s, %s\n", $1, $2}' | rofi -dmenu -p 'bookmarks > ' -multi-select | sed 's#.*\(https*://\)#\1#'); do
+  if command -v "$BROWSER" >/dev/null; then
+    $BROWSER "$url" &
+  elif command -v open >/dev/null; then
+    open "$url" &
+  else
+    xdg-open "$url" &
+  fi
+  done
+}
+
+case ${BROWSER:-firefox} in
+  firefox)
+    for dir in ~/.mozilla/firefox/*.default \
+               $XDG_CONFIG_HOME/firefox/.mozilla/firefox/*.default \
+               $XDG_DATA_HOME/mozilla/firefox/*.default \
+               ~/Library/Application\ Support/Firefox/Profiles/*.default; do
+      if [[ -d "$dir" ]]; then
+        # The db can be locked from time to time. This is inefficient, but
+        # places.sqlite is usually under 30mb so this should be instant, and
+        # /tmp is cleared at boot so...
+        cp "$dir/places.sqlite" "/tmp/places.sqlite"
+        sqlite3 -separator $sep "/tmp/places.sqlite" \
+          "SELECT DISTINCT mb.title, mp.url FROM moz_bookmarks mb \
+          INNER JOIN moz_places mp ON mp.id = mb.fk \
+          WHERE mb.type = 1 AND mb.title IS NOT NULL \
+          ORDER BY mp.frecency DESC" | _do_rofi
+        break
+      fi
+    done
+    ;;
+  qutebrowser)
+    sed -e 's/ /{{::}}/' urls | awk -F'{{::}}' '{printf "%s{{::}}%s\n", $2, $1}' | _do_rofi
+    ;;
+  *)
+    for dir in ~/.config/google-chrome/Default ~/.config/chromium/Default ~/Library/Application\ Support/Google/Chrome/Default; do
+      # requires jq
+      if [[ -f "$dir/Bookmarks" ]]; then
+        jq -r '.. | [.name, .url]? | @tsv' "$dir/Bookmarks" | \
+          sed '/^[ \t]*$/d;/\t$/d;/\tchrome:\/\//d' | \
+          _do_rofi "\t"
+        break
+      fi
+    done
+    ;;
+esac

bin/rofi/calc

@@ -0,0 +1,2 @@
+#!/usr/bin/env bash
+rofi -show calc -modi "calc:qalc +u8"

bin/rofi/file

@@ -0,0 +1,6 @@
+#!/usr/bin/env sh
+DIR="$(fd -L --type d . $HOME | rofi -dmenu)"
+if [ -d "$DIR" ]; then
+    cd "$DIR"
+    xst
+fi

bin/rofi/history

@@ -0,0 +1,59 @@
+#!/usr/bin/env bash
+
+# Interactively select (in skim) an url from Firefox/Chrome/Chromium history to
+# open in your browser (depends on $BROWSER). Should work on Linux and MacOS.
+#
+# requires: sqlite3
+
+sep='{{::}}'
+
+_do_rofi() {
+  for url in $(awk -F "${1:-$sep}" '{printf "%s, %s\n", $1, $2}' | rofi -dmenu -p='history > ' -multi-select | sed 's#.*\(https*://\)#\1#'); do
+  if command -v "$BROWSER" >/dev/null; then
+    $BROWSER "$url" &
+  elif command -v open >/dev/null; then
+    open "$url" &
+  else
+    xdg-open "$url" &
+  fi
+  done
+}
+
+case ${BROWSER:-firefox} in
+  qutebrowser)
+    sqlite3 -separator $sep "$XDG_DATA_HOME/qutebrowser/history.sqlite" \
+        "SELECT title, url FROM History \
+        WHERE title != '' \
+        GROUP BY url \
+        ORDER BY atime DESC" | _do_rofi
+    ;;
+  firefox)
+    for dir in ~/.mozilla/firefox/*.default \
+               $XDG_CONFIG_HOME/firefox/.mozilla/firefox/*.default \
+               $XDG_DATA_HOME/mozilla/firefox/*.default \
+               ~/Library/Application\ Support/Firefox/Profiles/*.default; do
+      if [[ -d "$dir" ]]; then
+        # The db can be locked from time to time. This is inefficient, but
+        # places.sqlite is usually under 30mb so this should be instant, and
+        # /tmp is cleared at boot so...
+        cp "$dir/places.sqlite" "/tmp/places.sqlite"
+        sqlite3 -separator $sep "/tmp/places.sqlite" \
+          "SELECT DISTINCT title, url FROM moz_places \
+          WHERE title IS NOT NULL \
+          ORDER BY last_visit_date DESC" | _do_rofi
+        break
+      fi
+    done
+    ;;
+  *)
+    for dir in ~/.config/google-chrome/Default ~/.config/chromium/Default ~/Library/Application\ Support/Google/Chrome/Default; do
+      if [[ -f "$dir/History" ]]; then
+        cp -f "$dir/History" "/tmp/_h"
+        sqlite3 -separator $sep "/tmp/_h" \
+          "SELECT substr(title, 1, $((COLUMNS / 3))), url \
+          FROM urls ORDER BY last_visit_time DESC" | _do_rofi
+        break
+      fi
+    done
+    ;;
+esac

bin/rofi/ssh

@@ -0,0 +1,2 @@
+#!/usr/bin/env sh
+rofi -show ssh -multi-select

config/bspwm/bspwmrc

@@ -15,12 +15,12 @@ bspc config remove_unplugged_monitors true
 bspc rule -r '*'
 
 bspc rule -a 'Emacs:org*' state=floating
+bspc rule -a 'Emacs:scratch' state=floating
 bspc rule -a mpv state=floating center=on
 bspc rule -a Pinentry state=floating center=on
 bspc rule -a Emacs split_ratio=0.32 state=fullscreen
 bspc rule -a Firefox split_ratio=0.32
 bspc rule -a feh state=fullscreen
-bspc rule -a st-scratch state=floating sticky=on center=on
 
 
 #

config/rofi/config

@@ -1,4 +0,0 @@
-configuration {
-	m: "-1";
-	theme: "~/.config/rofi/theme";
-}

config/sxhkd/sxhkdrc

@@ -24,10 +24,10 @@ super + Return
 	xst
 
 super + grave
-	st-scratch
+	emacsclient -a "" -e "(open-scratch-frame)"
 
 super + space
-	rofi -monitor -4 -show run
+	rofi -monitor -4 -show drun -show-icons
 
 super + backslash
 	rofi-pass

default.nix

@@ -27,12 +27,13 @@
   environment = {
     systemPackages = with pkgs; [
       # Just the bear necessities~
+      libqalculate
       coreutils
       git
-      wget
-      vim
+      killall
       unzip
-      bc
+      vim
+      wget
       # Support for extra filesystems
       sshfs
       exfat

modules/desktop/bspwm.nix

@@ -1,10 +1,15 @@
 { config, lib, pkgs, ... }:
 
 {
-  imports = [ ./. ];
+  imports = [
+    ./.
+    ./rofi.nix
+  ];
 
   environment = {
     systemPackages = with pkgs; [
+      xst  # st + nice-to-have extensions
+
       lightdm
       bspwm
       dunst
@@ -14,39 +19,13 @@
         pulseSupport = true;
         nlSupport = true;
       })
-      killall
-
-      rofi
-      (writeScriptBin "rofi" ''
-        #!${stdenv.shell}
-        exec ${rofi}/bin/rofi -config "$XDG_CONFIG_HOME/rofi/config" $@
-      '')
-
-      xst  # st + nice-to-have extensions
-      # A quick 'n dirty script for opening a scratch terminal.
-      (writeScriptBin "st-scratch" ''
-        #!${stdenv.shell}
-        SCRID=st-scratch
-        focused=$(xdotool getactivewindow)
-        scratch=$(xdotool search --onlyvisible --classname $SCRID)
-        if [[ -n $scratch ]]; then
-            if [[ $focused == $scratch ]]; then
-                xdotool windowkill $scratch
-            else
-                xdotool windowactivate $scratch
-            fi
-        else
-            xst -t $SCRID -n $SCRID -c $SCRID \
-              -f "$(xrdb -query | grep 'st-scratch\.font' | cut -f2)" \
-              -g 100x26 \
-              -e $SHELL
-        fi
-      '')
     ];
   };
 
   fonts.fonts = [ pkgs.siji ];
 
+  programs.zsh.interactiveShellInit = "export TERM=xterm-256color";
+
   services = {
     xserver = {
       desktopManager.xterm.enable = false;
@@ -66,9 +45,7 @@
   home-manager.users.hlissner.xdg.configFile = {
     "sxhkd".source = <config/sxhkd>;
 
-    # link recursively so other modules can link files in their folders, e.g.
-    # ~/.config/bspwm/rc.d and ~/.config/rofi/theme
+    # link recursively so other modules can link files in their folders
     "bspwm" = { source = <config/bspwm>; recursive = true; };
-    "rofi" = { source = <config/rofi>; recursive = true; };
   };
 }

modules/desktop/rofi.nix

@@ -0,0 +1,20 @@
+{ config, lib, pkgs, ... }:
+
+{
+  environment = {
+    systemPackages = with pkgs; [
+      (writeScriptBin "rofi" ''
+        #!${stdenv.shell}
+        exec ${rofi}/bin/rofi -terminal xst -theme "$XDG_CONFIG_HOME/rofi/theme" -m -1 $@
+        '')
+      rofi
+    ];
+
+    # shellAliases = {};
+  };
+
+  home-manager.users.hlissner.xdg.configFile = {
+    # link recursively so other modules can link files in its folder
+    "rofi" = { source = <config/rofi>; recursive = true; };
+  };
+}