From 1e9384539889f2954da5fb5145fdd6c9a8f48da6 Mon Sep 17 00:00:00 2001
From: Julien Palard <julien@palard.fr>
Date: Sun, 14 Oct 2018 22:38:28 +0200
Subject: [PATCH] Python Startup: Font Size trick on rxvt

---
 .bashrc                  |  2 ++
 .config/pythonstartup.py | 16 ++++++++++++++++
 2 files changed, 18 insertions(+)
 create mode 100644 .config/pythonstartup.py

diff --git a/.bashrc b/.bashrc
index 3f2bb7a..ec21379 100644
--- a/.bashrc
+++ b/.bashrc
@@ -68,6 +68,8 @@ alias ls='ls --color=auto'
 alias fingerprint='find /etc/ssh -name "*.pub" -exec ssh-keygen -l -f {} \;'
 alias rekey='ssh-add -e /usr/lib/x86_64-linux-gnu/opensc-pkcs11.so; ssh-add -s /usr/lib/x86_64-linux-gnu/opensc-pkcs11.so'
 
+export PYTHONSTARTUP=$HOME/.config/pythonstartup.py
+
 for extra in /etc/bash_completion ~/.bash_aliases ~/.my_bashrc ~/.git-prompt.sh
 do
     if [ -f "$extra" ]
diff --git a/.config/pythonstartup.py b/.config/pythonstartup.py
new file mode 100644
index 0000000..562beca
--- /dev/null
+++ b/.config/pythonstartup.py
@@ -0,0 +1,16 @@
+class FontSize:
+    def __init__(self):
+        self.font_size = 20
+
+    def __iadd__(self, x):
+        self.font_size += x
+        print(f"\33]50;xft:LiberationMono:size={self.font_size}\007")
+        return self
+
+    def __isub__(self, x):
+        self.font_size -= x
+        print(f"\33]50;xft:LiberationMono:size={self.font_size}\007")
+        return self
+
+
+font_size = FontSize()