diff options
author | Jakob Stendahl <jakob.stendahl@outlook.com> | 2019-08-15 15:43:55 +0200 |
---|---|---|
committer | Jakob Stendahl <jakob.stendahl@outlook.com> | 2019-08-15 15:43:55 +0200 |
commit | c6d2d3deb9267e3bed1a3aa4514fb98d2d1a63f8 (patch) | |
tree | 11e5a86999154cd3545f8c564be022357bbc509a | |
parent | 4a6e117c9425b4b7ec0875b654c20ea92d3d7ce0 (diff) | |
download | TermIO-python-package-c6d2d3deb9267e3bed1a3aa4514fb98d2d1a63f8.tar.gz TermIO-python-package-c6d2d3deb9267e3bed1a3aa4514fb98d2d1a63f8.zip |
:wrench: Add better way to get terminal size
-rw-r--r-- | README.md | 16 | ||||
-rw-r--r-- | __init__.py | 19 |
2 files changed, 30 insertions, 5 deletions
@@ -9,11 +9,19 @@ had good with bash. import TermIO ``` -## var `TermIO.rows` -Rows in the terminal. Not updating as of now... +## func `TermIO.TermSize.Rows(Update=True)` +Returns rows in terminal as an int. +``` +Update : BOOL, should you check the terminal size again, or just [True] + assume that it hasn't changed since last check. +``` -## var `TermIO.columns` -Number of columns in the terminal. Not updating either... +## func `TermIO.TermSize.Columns(Update=True)` +Returns Columns in terminal as an int. +``` +Update : BOOL, should you check the terminal size again, or just [True] + assume that it hasn't changed since last check. +``` ## func `TermIO.Cursor.SetPos(col, row, flush=True)` Set cursor to a spesific column and row in the terminal. diff --git a/__init__.py b/__init__.py index e01228a..fef84d4 100644 --- a/__init__.py +++ b/__init__.py @@ -3,4 +3,21 @@ from .out import * import os -rows, columns = map(int, os.popen('stty size', 'r').read().split()) +class TermSizeSkeleton: + + def __init__(self): + self.Update() + + def Update(self): + self.Rows, self.Columns = map(int, os.popen('stty size', 'r').read().split()) + + def Rows(self, Update=True): + if Update: self.Update() + return self.Rows + + def Columns(self, Update=True): + if Update: self.Update() + return self.Rows + + +TermSize = TermSizeSkeleton() |