Users can now pick custom fonts via args `--textfont` and `--monofont`.
This is a WIP patch. Todos:
- Add more font candidates to the "default" font lists
- Add help text for arguments
- Perhaps a config file
---
 src/mcross/gui/controller.py | 11 ++++++++-
 src/mcross/gui/view.py       | 43 ++++++++++++++++++++++++------------
 2 files changed, 39 insertions(+), 15 deletions(-)

diff --git a/src/mcross/gui/controller.py b/src/mcross/gui/controller.py
index dfaccea..861f66d 100644
--- a/src/mcross/gui/controller.py
+++ b/src/mcross/gui/controller.py
@@ -1,6 +1,7 @@
 import logging
 import threading
 import traceback
+import argparse
 from ssl import SSLCertVerificationError
 from tkinter import READABLE, Tk, messagebox
 
@@ -17,12 +18,20 @@ from .view import WAITING_CURSOR, View
 
 statusbar_logger = logging.getLogger("statusbar")
 
+argparser = argparse.ArgumentParser()
+argparser.add_argument("--textfont")
+argparser.add_argument("--monofont")
+args = argparser.parse_args()
 
 class Controller:
     def __init__(self):
         self.root = Tk()
         self.model = Model()
-        self.view = View(self.root, self.model)
+        self.view = View(
+            self.root,
+            self.model,
+            fonts=(args.textfont, args.monofont)
+        )
         self.root.title("McRoss Browser")
         self.root.geometry("800x600")
 
diff --git a/src/mcross/gui/view.py b/src/mcross/gui/view.py
index d4a8a5a..cc9fc0f 100644
--- a/src/mcross/gui/view.py
+++ b/src/mcross/gui/view.py
@@ -71,7 +71,7 @@ class View:
     back_callback = None
     forward_callback = None
 
-    def __init__(self, root: Tk, model: Model):
+    def __init__(self, root: Tk, model: Model, fonts=(None, None)):
         self.model = model
 
         # first row - address bar + buttons
@@ -128,19 +128,34 @@ class View:
         text = ReadOnlyText(row2, wrap="word")
         self.text = text
         self.render_page()
-        text_font = pick_font(
-            [
-                "Charis SIL",
-                "Source Serif Pro",
-                "Cambria",
-                "Georgia",
-                "DejaVu Serif",
-                "Times New Roman",
-                "Times",
-                "TkTextFont",
-            ]
-        )
-        mono_font = pick_font(["Ubuntu Mono", "Consolas", "Courier", "TkFixedFont"])
+        if fonts[0] is None:
+            text_font = pick_font(
+                [
+                    "Charis SIL",
+                    "Source Serif Pro",
+                    "Cambria",
+                    "Georgia",
+                    "DejaVu Serif",
+                    "Times New Roman",
+                    "Times",
+                    "TkTextFont",
+                ]
+            )
+        else:
+            text_font = fonts[0]
+
+        if fonts[1] is None:
+            mono_font = pick_font(
+                [
+                    "Ubuntu Mono",
+                    "Consolas",
+                    "Courier",
+                    "TkFixedFont"
+                ]
+            )
+        else:
+            mono_font = fonts[1]
+
         text.config(
             font=(text_font, 13),
             bg="#fff8dc",
-- 
2.26.2