Initial commit

readline/creatures.py

@@ -0,0 +1,59 @@
+import readline
+
+creatures = []
+
+def add_creature():
+    creature = input("Enter a creature name: ")
+    creatures.append(creature)
+    print(f"{creature} added to the list of creatures.")
+
+def lookup_creature():
+    def completer(text, state):
+        options = [c for c in creatures if c.startswith(text)]
+        if state < len(options):
+            return options[state]
+        else:
+            return None
+    
+    readline.set_completer(completer)
+    readline.parse_and_bind("tab: complete")
+    
+    print("List of creatures:")
+    for creature in creatures:
+        print(f"- {creature}")
+    
+    while True:
+        creature = input("Enter the name of a creature or press enter to return to the main menu: ")
+        if not creature:
+            break
+        elif creature in creatures:
+            print(f"{creature} found!")
+        else:
+            print(f"{creature} not found.")
+    
+    readline.set_completer(None)
+    readline.parse_and_bind("tab: ")
+
+def quit():
+    print("Goodbye!")
+    exit()
+
+menu = {
+    "1": add_creature,
+    "2": lookup_creature,
+    "3": quit
+}
+
+while True:
+    print("Menu:")
+    print("[1] Add Creature")
+    print("[2] Lookup Creature")
+    print("[3] Quit")
+    
+    choice = input("Enter your choice: ")
+    action = menu.get(choice)
+    if action:
+        action()
+    else:
+        print(f"{choice} is not a valid option.")
+

readline/mtg.py

@@ -0,0 +1,29 @@
+import cmd
+
+completions = [
+    'Mage Slayer (Alara Reborn)',
+    'Magefire Wings (Alara Reborn)',
+    'Sages of the Anima (Alara Reborn)',
+    'Sanctum Plowbeast (Alara Reborn)',
+    'Sangrite Backlash (Alara Reborn)',
+    'Sanity Gnawers (Alara Reborn)',
+    'Sen Triplets (Alara Reborn)'
+]
+
+class mycmd(cmd.Cmd):
+    def __init__(self):
+        cmd.Cmd.__init__(self)
+
+    def do_quit(self, s):
+        return True
+
+    def do_add(self, s):
+        pass
+
+    def complete_add(self, text, line, begidx, endidx):
+        mline = line.partition(' ')[2]
+        offs = len(mline) - len(text)
+        return [s[offs:] for s in completions if s.startswith(mline)]
+
+if __name__ == '__main__':
+    mycmd().cmdloop()

readline/readline_auto_complete.py

@@ -0,0 +1,92 @@
+import cmd
+import os
+import readline
+import sys
+
+# Set up history file
+histfile = os.path.join(os.path.expanduser('~'), '.history')
+try:
+    readline.read_history_file(histfile)
+except FileNotFoundError:
+    open(histfile, 'wb').close()
+
+# Define add and subtract functions
+def add(x, y):
+    return x + y
+
+def subtract(x, y):
+    return x - y
+
+# Define command processor
+class MyCmd(cmd.Cmd):
+    prompt = '> '
+    intro = 'Type help for commands'
+
+    def do_exit(self, arg):
+        """Exit the program"""
+        return True
+
+    def do_add(self, arg):
+        """Add two numbers: add <num1> <num2>"""
+        try:
+            num1, num2 = map(float, arg.split())
+        except ValueError:
+            print('Invalid input')
+            return
+        print(add(num1, num2))
+
+    def complete_add(self, text, line, begidx, endidx):
+        if not text:
+            completions = ['<num1>', '<num2>']
+        elif '<num1>' in line:
+            completions = ['<num2>']
+        else:
+            completions = ['<num1>']
+        return [c for c in completions if c.startswith(text)]
+
+    def do_subtract(self, arg):
+        """Subtract two numbers: subtract <num1> <num2>"""
+        try:
+            num1, num2 = map(float, arg.split())
+        except ValueError:
+            print('Invalid input')
+            return
+        print(subtract(num1, num2))
+
+    def complete_subtract(self, text, line, begidx, endidx):
+        if not text:
+            completions = ['<num1>', '<num2>']
+        elif '<num1>' in line:
+            completions = ['<num2>']
+        else:
+            completions = ['<num1>']
+        return [c for c in completions if c.startswith(text)]
+
+    def do_clear(self, arg):
+        """Clear the screen"""
+        if sys.platform.startswith('win'):
+            os.system('cls')
+        else:
+            os.system('clear')
+
+    def default(self, line):
+        print('Invalid command')
+
+    def emptyline(self):
+        pass
+
+# Run command processor
+console = MyCmd()
+readline.set_completer_delims(' \t\n;')
+readline.parse_and_bind('tab: complete')
+while True:
+    try:
+        line = input(console.prompt)
+    except EOFError:
+        break
+    console.onecmd(line)
+
+# Save history file
+with open(histfile, 'w') as f:
+    readline.write_history_file(histfile)
+

readline/readline_calc.py

@@ -0,0 +1,54 @@
+import readline
+
+# Set up history file
+histfile = '.history'
+try:
+    readline.read_history_file(histfile)
+except FileNotFoundError:
+    open(histfile, 'wb').close()
+
+# Define add and subtract functions
+def add(x, y):
+    return x + y
+
+def subtract(x, y):
+    return x - y
+
+# Loop for user input
+while True:
+    # Read user input
+    try:
+        line = input('> ')
+    except EOFError:
+        break
+
+    # Check for exit command
+    if line == 'exit':
+        break
+
+    # Parse user input
+    try:
+        args = line.split()
+        if len(args) != 3:
+            raise ValueError
+        num1 = float(args[0])
+        num2 = float(args[2])
+        op = args[1]
+        if op not in ['+', '-']:
+            raise ValueError
+    except ValueError:
+        print('Invalid input')
+        continue
+
+    # Perform operation
+    if op == '+':
+        result = add(num1, num2)
+    else:
+        result = subtract(num1, num2)
+
+    # Print result and add command to history
+    print(result)
+    readline.add_history(line)
+
+# Save history file
+readline.write_history_file(histfile)

readline/readline_cmd.py

@@ -0,0 +1,66 @@
+import cmd
+import os
+import readline
+
+# Set up history file
+histfile = os.path.join(os.path.expanduser('~'), '.history')
+try:
+    readline.read_history_file(histfile)
+except FileNotFoundError:
+    open(histfile, 'wb').close()
+
+# Define add and subtract functions
+def add(x, y):
+    return x + y
+
+def subtract(x, y):
+    return x - y
+
+# Define command processor
+class MyCmd(cmd.Cmd):
+    prompt = '> '
+    intro = 'Type help for commands'
+
+    def do_exit(self, arg):
+        """Exit the program"""
+        return True
+
+    def do_add(self, arg):
+        """Add two numbers: add <num1> <num2>"""
+        try:
+            num1, num2 = map(float, arg.split())
+        except ValueError:
+            print('Invalid input')
+            return
+        print(add(num1, num2))
+
+    def do_subtract(self, arg):
+        """Subtract two numbers: subtract <num1> <num2>"""
+        try:
+            num1, num2 = map(float, arg.split())
+        except ValueError:
+            print('Invalid input')
+            return
+        print(subtract(num1, num2))
+
+    def default(self, line):
+        print('Invalid command')
+
+    def emptyline(self):
+        pass
+
+# Run command processor
+console = MyCmd()
+readline.set_completer_delims(' \t\n;')
+readline.parse_and_bind('tab: complete')
+while True:
+    try:
+        line = input(console.prompt)
+    except EOFError:
+        break
+    console.onecmd(line)
+
+# Save history file
+with open(histfile, 'w') as f:
+    readline.write_history_file(histfile)
+

readline/readline_test.py

@@ -0,0 +1,39 @@
+import atexit
+import code
+import os
+import readline
+
+class HistoryConsole(code.InteractiveConsole):
+    def __init__(self, locals=None, filename="<console>",
+                 histfile=os.path.expanduser("~/.console-history")):
+        code.InteractiveConsole.__init__(self, locals, filename)
+        self.init_history(histfile)
+
+    def init_history(self, histfile):
+        readline.parse_and_bind("tab: complete")
+        if hasattr(readline, "read_history_file"):
+            try:
+                readline.read_history_file(histfile)
+            except FileNotFoundError:
+                pass
+            atexit.register(self.save_history, histfile)
+
+    def save_history(self, histfile):
+        readline.set_history_length(1000)
+        readline.write_history_file(histfile)
+
+
+# Run console
+console = HistoryConsole()
+while True:
+    try:
+        line = input('> ')
+    except EOFError:
+        break
+
+    # Check for exit command
+    if line == 'exit':
+        break
+
+    # Process user input
+    console.push(line)