From 47e4b4c02108f6cfe8d895dc772ae95e8f85e5d8 Mon Sep 17 00:00:00 2001
From: mcarr823 <136939846+mcarr823@users.noreply.github.com>
Date: Wed, 10 Jan 2024 15:43:28 +1100
Subject: [PATCH 1/2] Added stdin args to specify rows and cols. This is now
 required for screens with partial update support

---
 README.md            | 2 ++
 papertty/papertty.py | 8 +++++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 5033838..5d8a676 100644
--- a/README.md
+++ b/README.md
@@ -386,6 +386,8 @@ Option | Description | Default
 `--portrait` | Enable portrait mode | disabled
 `--nofold` | Disable folding (ie. don't wrap to width) | disabled
 `--spacing` | Set line spacing | `0` 
+`--rows` | Set TTY rows (`--cols` required too) | *no default*
+`--cols` | Set TTY columns (`--rows` required too) | *no default*
 
 
 ```sh
diff --git a/papertty/papertty.py b/papertty/papertty.py
index c016142..859eb5f 100755
--- a/papertty/papertty.py
+++ b/papertty/papertty.py
@@ -1185,8 +1185,10 @@ def scrub(settings, size):
 @click.option('--portrait', default=False, is_flag=True, help='Use portrait orientation', show_default=True)
 @click.option('--nofold', default=False, is_flag=True, help="Don't fold the input", show_default=True)
 @click.option('--spacing', default='0', help='Line spacing for the text, "auto" to automatically determine a good value', show_default=True)
+@click.option('--rows', 'ttyrows', default=None, help='Set TTY rows (--cols required too)')
+@click.option('--cols', 'ttycols', default=None, help='Set TTY columns (--rows required too)')
 @click.pass_obj
-def stdin(settings, font, fontsize, width, portrait, nofold, spacing):
+def stdin(settings, font, fontsize, width, portrait, nofold, spacing, ttyrows, ttycols):
     """Display standard input and leave it on screen"""
     settings.args['font'] = font
     settings.args['fontsize'] = fontsize
@@ -1200,6 +1202,10 @@ def stdin(settings, font, fontsize, width, portrait, nofold, spacing):
             font_width = ptty.font.getsize('M')[0]
             max_width = int((ptty.driver.width - 8) / font_width) if portrait else int(ptty.driver.height / font_width)
             text = ptty.fold(text, width=max_width)
+    if ttyrows:
+        ptty.rows = int(ttyrows)
+    if ttycols:
+        ptty.cols = int(ttycols)
     ptty.showtext(text, fill=ptty.driver.black, portrait=portrait)
 
 

From e7c9c7060d22c6bcc990a8ddaf64f494dc2c7ed4 Mon Sep 17 00:00:00 2001
From: mcarr823 <136939846+mcarr823@users.noreply.github.com>
Date: Wed, 10 Jan 2024 15:44:51 +1100
Subject: [PATCH 2/2] Added flipx and flipy args for stdin mode

---
 README.md            | 2 ++
 papertty/papertty.py | 7 +++++--
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 5d8a676..b0a3dda 100644
--- a/README.md
+++ b/README.md
@@ -388,6 +388,8 @@ Option | Description | Default
 `--spacing` | Set line spacing | `0` 
 `--rows` | Set TTY rows (`--cols` required too) | *no default*
 `--cols` | Set TTY columns (`--rows` required too) | *no default*
+`--flipx` | Mirror X axis (experimental / buggy) | disabled
+`--flipy` | Mirror Y axis (experimental / buggy) | disabled
 
 
 ```sh
diff --git a/papertty/papertty.py b/papertty/papertty.py
index 859eb5f..a75b6e3 100755
--- a/papertty/papertty.py
+++ b/papertty/papertty.py
@@ -1187,8 +1187,10 @@ def scrub(settings, size):
 @click.option('--spacing', default='0', help='Line spacing for the text, "auto" to automatically determine a good value', show_default=True)
 @click.option('--rows', 'ttyrows', default=None, help='Set TTY rows (--cols required too)')
 @click.option('--cols', 'ttycols', default=None, help='Set TTY columns (--rows required too)')
+@click.option('--flipx', default=False, is_flag=True, help='Flip X axis (EXPERIMENTAL/BROKEN)', show_default=False)
+@click.option('--flipy', default=False, is_flag=True, help='Flip Y axis (EXPERIMENTAL/BROKEN)', show_default=False)
 @click.pass_obj
-def stdin(settings, font, fontsize, width, portrait, nofold, spacing, ttyrows, ttycols):
+def stdin(settings, font, fontsize, width, portrait, nofold, spacing, ttyrows, ttycols, flipx, flipy):
     """Display standard input and leave it on screen"""
     settings.args['font'] = font
     settings.args['fontsize'] = fontsize
@@ -1206,7 +1208,8 @@ def stdin(settings, font, fontsize, width, portrait, nofold, spacing, ttyrows, t
         ptty.rows = int(ttyrows)
     if ttycols:
         ptty.cols = int(ttycols)
-    ptty.showtext(text, fill=ptty.driver.black, portrait=portrait)
+    textargs = {'portrait': portrait, 'flipx': flipx, 'flipy': flipy}
+    ptty.showtext(text, fill=ptty.driver.black, **textargs)
 
 
 @click.command()