From 1b92692b51d84dfb55e941175b768d90a6a786cc Mon Sep 17 00:00:00 2001
From: Max G <m.giller.dev@gmail.com>
Date: Tue, 5 Mar 2019 22:08:18 +0100
Subject: [PATCH] Centralized helper module to wrap texts

---
 Calendar/TextWraper.py | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 Calendar/TextWraper.py

diff --git a/Calendar/TextWraper.py b/Calendar/TextWraper.py
new file mode 100644
index 0000000..ef529a4
--- /dev/null
+++ b/Calendar/TextWraper.py
@@ -0,0 +1,18 @@
+from Assets import path, defaultfont
+from PIL import ImageFont
+
+def wrap_text_with_font (text, width, font):
+    words = text.split(' ')
+    result = ""
+    for index, word in enumerate(words):
+        until_current = (result + " " + word).strip()
+        txt_width, _ = font.getsize_multiline(until_current)
+        if txt_width > width:
+            result += '\n'
+        else:
+            result += ' '
+        result += word
+    return result.strip()
+
+def wrap_text (text, width, font_size, font_family = defaultfont):
+    return wrap_text_with_font(text, width, ImageFont.truetype(path + font_family, font_size))
\ No newline at end of file