initial base functionality

README.md

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+# Do What
+
+A simple CLI productivity-booster.
+
+# WIP
+
+This project is currently a work-in-progress. Only the fish shell is supported at the moment, but Bash and Zsh functionality coming soon.
+
+## Requires
+ - python3
+ - source-highlight
+ - less/cat/ls/
+
+## TODO
+ - Documentation/License
+ - Installation & Generalization
+ - Bash Support
+ - Zsh Support
+ - Command Memory/Env Support
+ - Double wh does an la, not ls
+ - Git Repo detection for ls
+ - Dynamic handler selection (e.g. exa vs ls)
+ - Clipboard functionality

do_what.fish

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+function wh
+	python3 /home/glmdev/Projects/do_what/do_what.py $argv | .
+end

do_what.py

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+import sys
+import os
+import subprocess
+
+shell="fish"
+
+print_file="cat"
+pretty_print_file="less -R"
+edit_file="vim"
+list_directory="ls --color=auto"
+
+def set_runtime_var(name, value, options=""):
+	print("set "+name+" "+options+" \""+value+"\"")
+
+def is_binary_file(filepathname):
+    textchars = bytearray([7,8,9,10,12,13,27]) + bytearray(range(0x20, 0x7f)) + bytearray(range(0x80, 0x100))
+    is_binary_string = lambda bytes: bool(bytes.translate(None, textchars))
+
+    if is_binary_string(open(filepathname, 'rb').read(1024)):
+       return True
+    else:
+       return False
+
+def file_len(fname):
+    with open(fname) as f:
+        for i, l in enumerate(f):
+            pass
+    return i + 1
+
+if ( len(sys.argv) == 1 ):
+	# list the contents of the current directory
+	print(list_directory)
+elif ( len(sys.argv) == 2 ):
+	# absolutize the path for Python
+	filearg = sys.argv[1]
+	path = sys.argv[1]
+	if ( path[0] != "/" and path[0] != "~" and path[0] != "." ):
+		path = os.getcwd()+"/"+path
+	
+	# check if path is a file or directory
+	if ( os.path.isdir(path) ):
+		print(list_directory+" "+path)
+		
+	elif ( os.path.isfile(path) ):
+		# check if file is binary
+		if ( is_binary_file(path) ):
+			print("echo Binary file.")
+		else:
+			trows, tcolumns = os.popen('stty size', 'r').read().split()
+			if ( int(trows) - 5 < int(file_len(path)) ):
+				set_runtime_var('LESSOPEN', '| /usr/share/source-highlight/src-hilite-lesspipe.sh %s')
+				set_runtime_var('LESS', ' -R ')
+				print(pretty_print_file+" "+path)
+			else:
+				print(print_file+" "+path)
+		
+	else:
+		# check if file is a path program, then list using which
+		whichcall = subprocess.Popen(['which', filearg], stdout=subprocess.PIPE)
+		result = whichcall.communicate()[0]
+		statuscode = whichcall.returncode
+		if ( int(statuscode) == 0 ):
+			print("echo "+filearg+": "+result.decode('utf-8'))
+		else:
+			print("echo Unknown file.")
+
+
+
+
+
+
+
+
+
+
+
+
+

requires.txt

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+source-highlight
+