First commit.

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2021 Alexander Adrian Lopez
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

PKGBUILD

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+# This is an example PKGBUILD file. Use this as a start to creating your own,
+# and remove these comments. For more information, see 'man PKGBUILD'.
+# NOTE: Please fill out the license field for your package! If it is unknown,
+# then please put 'unknown'.
+
+# Maintainer: Adrian Lopez <zeioth@hotmail.com>
+pkgname=wofi-calc
+pkgver=1.0
+pkgrel=1
+epoch=
+pkgdesc="Search code documentation from rofi"
+arch=(x86_64 i686)
+url="https://github.com/Zeioth/wofi-calc.git"
+license=('MIT')
+groups=()
+depends=()
+makedepends=(wofi)
+checkdepends=()
+optdepends=()
+provides=(wofi-calc)
+conflicts=(wofi-calc)
+replaces=()
+backup=()
+options=()
+install=
+changelog=
+source=("git+$url")
+noextract=()
+md5sums=('SKIP')
+validpgpkeys=()
+
+pkgver() {
+  cd "${_pkgname}"
+  printf "1.0.r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
+}
+
+package() {
+    cp "${srcdir}"/wofi-calc/wofi-calc ~/.local/bin/rofi-calc
+    chmod u+x ~/.local/bin/wofi-calc
+}

README.md

@@ -1,2 +1,14 @@
 # wofi-calc
-A simple calculator for wofi, inspired in rofi-calc
+A simple calculator for wofi, inspired in rofi-calc.
+
+## Install from AUR
+
+    yay -S wofi-calc
+
+## Install from github
+    
+    makepkg -sri
+
+## To use it run
+
+    wofi-calc

wofi-calc

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+#!/usr/bin/env bash
+
+RESULT_FILE="$HOME/.config/qalculate/qalc.result.history"
+if [ ! -f "$RESULT_FILE" ]; then
+  touch $RESULT_FILE
+fi
+
+LAST_WOFI=""
+QALC_RET=""
+while :
+do
+  qalc_hist=`tac $RESULT_FILE | head -1000`
+  WOFI_RET=`wofi --sort-order=default --cache-file=/dev/null -d -p calc <<< "$qalc_hist"`
+
+  rtrn=$?
+
+  if test "$rtrn" = "0"; then
+    if [[ "$WOFI_RET" =~ .*=.* ]]; then
+      RESULT=`echo "$WOFI_RET" | awk {'print $NF'}`
+      wl-copy "$RESULT"
+      exit 0
+    else
+      QALC_RET=`qalc "$WOFI_RET"`
+      LAST_WOFI=$WOFI_RET
+      echo $QALC_RET >> $RESULT_FILE
+    fi
+  else
+    if [ ! -z "$LAST_WOFI" ]; then
+      RESULT=`qalc -t "$LAST_WOFI"`
+      wl-copy "$RESULT"
+    fi
+    exit 0
+  fi
+done